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Commit | Line | Data |
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26e63931 | 1 | import collections |
31bd3925 | 2 | import contextlib |
31215122 | 3 | import copy |
9d2ecdbc | 4 | import datetime |
c1c9a79c | 5 | import errno |
31bd3925 | 6 | import fileinput |
31215122 | 7 | import http.cookiejar |
8222d8de | 8 | import io |
b82f815f | 9 | import itertools |
8694c600 | 10 | import json |
62fec3b2 | 11 | import locale |
083c9df9 | 12 | import operator |
8222d8de | 13 | import os |
f8271158 | 14 | import random |
8222d8de JMF |
15 | import re |
16 | import shutil | |
6f2287cb | 17 | import string |
dca08720 | 18 | import subprocess |
8222d8de | 19 | import sys |
21cd8fae | 20 | import tempfile |
8222d8de | 21 | import time |
67134eab | 22 | import tokenize |
8222d8de | 23 | import traceback |
524e2e4f | 24 | import unicodedata |
961ea474 | 25 | |
f8271158 | 26 | from .cache import Cache |
227bf1a3 | 27 | from .compat import functools, urllib # isort: split |
28 | from .compat import compat_os_name, compat_shlex_quote, urllib_req_to_req | |
31215122 | 29 | from .cookies import LenientSimpleCookie, load_cookies |
f8271158 | 30 | from .downloader import FFmpegFD, get_suitable_downloader, shorten_protocol_name |
31 | from .downloader.rtmp import rtmpdump_version | |
f8271158 | 32 | from .extractor import gen_extractor_classes, get_info_extractor |
fe7866d0 | 33 | from .extractor.common import UnsupportedURLIE |
f8271158 | 34 | from .extractor.openload import PhantomJSwrapper |
35 | from .minicurses import format_text | |
3d2623a8 | 36 | from .networking import HEADRequest, Request, RequestDirector |
db7b054a | 37 | from .networking.common import _REQUEST_HANDLERS, _RH_PREFERENCES |
227bf1a3 | 38 | from .networking.exceptions import ( |
39 | HTTPError, | |
40 | NoSupportingHandlers, | |
41 | RequestError, | |
42 | SSLError, | |
43 | _CompatHTTPError, | |
3d2623a8 | 44 | network_exceptions, |
227bf1a3 | 45 | ) |
8e40b9d1 | 46 | from .plugins import directories as plugin_directories |
e756f45b | 47 | from .postprocessor import _PLUGIN_CLASSES as plugin_pps |
f8271158 | 48 | from .postprocessor import ( |
49 | EmbedThumbnailPP, | |
50 | FFmpegFixupDuplicateMoovPP, | |
51 | FFmpegFixupDurationPP, | |
52 | FFmpegFixupM3u8PP, | |
53 | FFmpegFixupM4aPP, | |
54 | FFmpegFixupStretchedPP, | |
55 | FFmpegFixupTimestampPP, | |
56 | FFmpegMergerPP, | |
57 | FFmpegPostProcessor, | |
ca9def71 | 58 | FFmpegVideoConvertorPP, |
f8271158 | 59 | MoveFilesAfterDownloadPP, |
60 | get_postprocessor, | |
61 | ) | |
ca9def71 | 62 | from .postprocessor.ffmpeg import resolve_mapping as resolve_recode_mapping |
0b6ad22e | 63 | from .update import REPOSITORY, _get_system_deprecation, _make_label, current_git_head, detect_variant |
8c25f81b | 64 | from .utils import ( |
f8271158 | 65 | DEFAULT_OUTTMPL, |
7b2c3f47 | 66 | IDENTITY, |
f8271158 | 67 | LINK_TEMPLATES, |
8dc59305 | 68 | MEDIA_EXTENSIONS, |
f8271158 | 69 | NO_DEFAULT, |
1d485a1a | 70 | NUMBER_RE, |
f8271158 | 71 | OUTTMPL_TYPES, |
72 | POSTPROCESS_WHEN, | |
73 | STR_FORMAT_RE_TMPL, | |
74 | STR_FORMAT_TYPES, | |
75 | ContentTooShortError, | |
76 | DateRange, | |
77 | DownloadCancelled, | |
78 | DownloadError, | |
79 | EntryNotInPlaylist, | |
80 | ExistingVideoReached, | |
81 | ExtractorError, | |
784320c9 | 82 | FormatSorter, |
f8271158 | 83 | GeoRestrictedError, |
f8271158 | 84 | ISO3166Utils, |
85 | LazyList, | |
86 | MaxDownloadsReached, | |
19a03940 | 87 | Namespace, |
f8271158 | 88 | PagedList, |
7e88d7d7 | 89 | PlaylistEntries, |
f8271158 | 90 | Popen, |
91 | PostProcessingError, | |
92 | ReExtractInfo, | |
93 | RejectedVideoReached, | |
94 | SameFileError, | |
95 | UnavailableVideoError, | |
693f0600 | 96 | UserNotLive, |
eedb7ba5 S |
97 | age_restricted, |
98 | args_to_str, | |
cb794ee0 | 99 | bug_reports_message, |
ce02ed60 | 100 | date_from_str, |
da4db748 | 101 | deprecation_warning, |
ce02ed60 | 102 | determine_ext, |
b5559424 | 103 | determine_protocol, |
c0384f22 | 104 | encode_compat_str, |
ce02ed60 | 105 | encodeFilename, |
a06916d9 | 106 | error_to_compat_str, |
47cdc68e | 107 | escapeHTML, |
590bc6f6 | 108 | expand_path, |
227bf1a3 | 109 | extract_basic_auth, |
90137ca4 | 110 | filter_dict, |
e29663c6 | 111 | float_or_none, |
02dbf93f | 112 | format_bytes, |
e0fd9573 | 113 | format_decimal_suffix, |
f8271158 | 114 | format_field, |
525ef922 | 115 | formatSeconds, |
fc61aff4 | 116 | get_compatible_ext, |
0bb322b9 | 117 | get_domain, |
c9969434 | 118 | int_or_none, |
732044af | 119 | iri_to_uri, |
941e881e | 120 | is_path_like, |
34921b43 | 121 | join_nonempty, |
ce02ed60 | 122 | locked_file, |
0647d925 | 123 | make_archive_id, |
0202b52a | 124 | make_dir, |
ec11a9f4 | 125 | number_of_digits, |
cd6fc19e | 126 | orderedSet, |
5314b521 | 127 | orderedSet_from_options, |
083c9df9 | 128 | parse_filesize, |
ce02ed60 | 129 | preferredencoding, |
eedb7ba5 | 130 | prepend_extension, |
3efb96a6 | 131 | remove_terminal_sequences, |
cfb56d1a | 132 | render_table, |
eedb7ba5 | 133 | replace_extension, |
ce02ed60 | 134 | sanitize_filename, |
1bb5c511 | 135 | sanitize_path, |
dcf77cf1 | 136 | sanitize_url, |
1211bb6d | 137 | str_or_none, |
e29663c6 | 138 | strftime_or_none, |
ce02ed60 | 139 | subtitles_filename, |
819e0531 | 140 | supports_terminal_sequences, |
b1f94422 | 141 | system_identifier, |
f2ebc5c7 | 142 | timetuple_from_msec, |
732044af | 143 | to_high_limit_path, |
324ad820 | 144 | traverse_obj, |
fc61aff4 | 145 | try_call, |
6033d980 | 146 | try_get, |
29eb5174 | 147 | url_basename, |
7d1eb38a | 148 | variadic, |
58b1f00d | 149 | version_tuple, |
53973b4d | 150 | windows_enable_vt_mode, |
ce02ed60 PH |
151 | write_json_file, |
152 | write_string, | |
4f026faf | 153 | ) |
227bf1a3 | 154 | from .utils._utils import _YDLLogger |
155 | from .utils.networking import ( | |
156 | HTTPHeaderDict, | |
157 | clean_headers, | |
158 | clean_proxies, | |
3d2623a8 | 159 | std_headers, |
227bf1a3 | 160 | ) |
20314dd4 | 161 | from .version import CHANNEL, ORIGIN, RELEASE_GIT_HEAD, VARIANT, __version__ |
8222d8de | 162 | |
e9c0cdd3 YCH |
163 | if compat_os_name == 'nt': |
164 | import ctypes | |
165 | ||
2459b6e1 | 166 | |
86e5f3ed | 167 | class YoutubeDL: |
8222d8de JMF |
168 | """YoutubeDL class. |
169 | ||
170 | YoutubeDL objects are the ones responsible of downloading the | |
171 | actual video file and writing it to disk if the user has requested | |
172 | it, among some other tasks. In most cases there should be one per | |
173 | program. As, given a video URL, the downloader doesn't know how to | |
174 | extract all the needed information, task that InfoExtractors do, it | |
175 | has to pass the URL to one of them. | |
176 | ||
177 | For this, YoutubeDL objects have a method that allows | |
178 | InfoExtractors to be registered in a given order. When it is passed | |
179 | a URL, the YoutubeDL object handles it to the first InfoExtractor it | |
180 | finds that reports being able to handle it. The InfoExtractor extracts | |
181 | all the information about the video or videos the URL refers to, and | |
182 | YoutubeDL process the extracted information, possibly using a File | |
183 | Downloader to download the video. | |
184 | ||
185 | YoutubeDL objects accept a lot of parameters. In order not to saturate | |
186 | the object constructor with arguments, it receives a dictionary of | |
187 | options instead. These options are available through the params | |
188 | attribute for the InfoExtractors to use. The YoutubeDL also | |
189 | registers itself as the downloader in charge for the InfoExtractors | |
190 | that are added to it, so this is a "mutual registration". | |
191 | ||
192 | Available options: | |
193 | ||
194 | username: Username for authentication purposes. | |
195 | password: Password for authentication purposes. | |
180940e0 | 196 | videopassword: Password for accessing a video. |
1da50aa3 S |
197 | ap_mso: Adobe Pass multiple-system operator identifier. |
198 | ap_username: Multiple-system operator account username. | |
199 | ap_password: Multiple-system operator account password. | |
8222d8de | 200 | usenetrc: Use netrc for authentication instead. |
c8bc203f | 201 | netrc_location: Location of the netrc file. Defaults to ~/.netrc. |
db3ad8a6 | 202 | netrc_cmd: Use a shell command to get credentials |
8222d8de JMF |
203 | verbose: Print additional info to stdout. |
204 | quiet: Do not print messages to stdout. | |
ad8915b7 | 205 | no_warnings: Do not print out anything for warnings. |
bb66c247 | 206 | forceprint: A dict with keys WHEN mapped to a list of templates to |
207 | print to stdout. The allowed keys are video or any of the | |
208 | items in utils.POSTPROCESS_WHEN. | |
ca30f449 | 209 | For compatibility, a single list is also accepted |
bb66c247 | 210 | print_to_file: A dict with keys WHEN (same as forceprint) mapped to |
211 | a list of tuples with (template, filename) | |
8694c600 | 212 | forcejson: Force printing info_dict as JSON. |
63e0be34 PH |
213 | dump_single_json: Force printing the info_dict of the whole playlist |
214 | (or video) as a single JSON line. | |
c25228e5 | 215 | force_write_download_archive: Force writing download archive regardless |
216 | of 'skip_download' or 'simulate'. | |
b7b04c78 | 217 | simulate: Do not download the video files. If unset (or None), |
218 | simulate only if listsubtitles, listformats or list_thumbnails is used | |
eb8a4433 | 219 | format: Video format code. see "FORMAT SELECTION" for more details. |
093a1710 | 220 | You can also pass a function. The function takes 'ctx' as |
221 | argument and returns the formats to download. | |
222 | See "build_format_selector" for an implementation | |
63ad4d43 | 223 | allow_unplayable_formats: Allow unplayable formats to be extracted and downloaded. |
b7da73eb | 224 | ignore_no_formats_error: Ignore "No video formats" error. Usefull for |
225 | extracting metadata even if the video is not actually | |
226 | available for download (experimental) | |
0930b11f | 227 | format_sort: A list of fields by which to sort the video formats. |
228 | See "Sorting Formats" for more details. | |
c25228e5 | 229 | format_sort_force: Force the given format_sort. see "Sorting Formats" |
230 | for more details. | |
08d30158 | 231 | prefer_free_formats: Whether to prefer video formats with free containers |
232 | over non-free ones of same quality. | |
c25228e5 | 233 | allow_multiple_video_streams: Allow multiple video streams to be merged |
234 | into a single file | |
235 | allow_multiple_audio_streams: Allow multiple audio streams to be merged | |
236 | into a single file | |
0ba692ac | 237 | check_formats Whether to test if the formats are downloadable. |
9f1a1c36 | 238 | Can be True (check all), False (check none), |
239 | 'selected' (check selected formats), | |
0ba692ac | 240 | or None (check only if requested by extractor) |
4524baf0 | 241 | paths: Dictionary of output paths. The allowed keys are 'home' |
5ca095cb | 242 | 'temp' and the keys of OUTTMPL_TYPES (in utils/_utils.py) |
de6000d9 | 243 | outtmpl: Dictionary of templates for output names. Allowed keys |
5ca095cb | 244 | are 'default' and the keys of OUTTMPL_TYPES (in utils/_utils.py). |
34488702 | 245 | For compatibility with youtube-dl, a single string can also be used |
a820dc72 RA |
246 | outtmpl_na_placeholder: Placeholder for unavailable meta fields. |
247 | restrictfilenames: Do not allow "&" and spaces in file names | |
248 | trim_file_name: Limit length of filename (extension excluded) | |
4524baf0 | 249 | windowsfilenames: Force the filenames to be windows compatible |
b1940459 | 250 | ignoreerrors: Do not stop on download/postprocessing errors. |
251 | Can be 'only_download' to ignore only download errors. | |
252 | Default is 'only_download' for CLI, but False for API | |
26e2805c | 253 | skip_playlist_after_errors: Number of allowed failures until the rest of |
254 | the playlist is skipped | |
fe7866d0 | 255 | allowed_extractors: List of regexes to match against extractor names that are allowed |
0c3d0f51 | 256 | overwrites: Overwrite all video and metadata files if True, |
257 | overwrite only non-video files if None | |
258 | and don't overwrite any file if False | |
c14e88f0 | 259 | playlist_items: Specific indices of playlist to download. |
75822ca7 | 260 | playlistrandom: Download playlist items in random order. |
7e9a6125 | 261 | lazy_playlist: Process playlist entries as they are received. |
8222d8de JMF |
262 | matchtitle: Download only matching titles. |
263 | rejecttitle: Reject downloads for matching titles. | |
8bf9319e | 264 | logger: Log messages to a logging.Logger instance. |
17ffed18 | 265 | logtostderr: Print everything to stderr instead of stdout. |
266 | consoletitle: Display progress in console window's titlebar. | |
8222d8de JMF |
267 | writedescription: Write the video description to a .description file |
268 | writeinfojson: Write the video description to a .info.json file | |
ad54c913 | 269 | clean_infojson: Remove internal metadata from the infojson |
34488702 | 270 | getcomments: Extract video comments. This will not be written to disk |
06167fbb | 271 | unless writeinfojson is also given |
1fb07d10 | 272 | writeannotations: Write the video annotations to a .annotations.xml file |
8222d8de | 273 | writethumbnail: Write the thumbnail image to a file |
c25228e5 | 274 | allow_playlist_files: Whether to write playlists' description, infojson etc |
275 | also to disk when using the 'write*' options | |
ec82d85a | 276 | write_all_thumbnails: Write all thumbnail formats to files |
732044af | 277 | writelink: Write an internet shortcut file, depending on the |
278 | current platform (.url/.webloc/.desktop) | |
279 | writeurllink: Write a Windows internet shortcut file (.url) | |
280 | writewebloclink: Write a macOS internet shortcut file (.webloc) | |
281 | writedesktoplink: Write a Linux internet shortcut file (.desktop) | |
8222d8de | 282 | writesubtitles: Write the video subtitles to a file |
741dd8ea | 283 | writeautomaticsub: Write the automatically generated subtitles to a file |
8222d8de | 284 | listsubtitles: Lists all available subtitles for the video |
a504ced0 | 285 | subtitlesformat: The format code for subtitles |
c32b0aab | 286 | subtitleslangs: List of languages of the subtitles to download (can be regex). |
287 | The list may contain "all" to refer to all the available | |
288 | subtitles. The language can be prefixed with a "-" to | |
62b58c09 | 289 | exclude it from the requested languages, e.g. ['all', '-live_chat'] |
8222d8de | 290 | keepvideo: Keep the video file after post-processing |
46f1370e | 291 | daterange: A utils.DateRange object, download only if the upload_date is in the range. |
8222d8de | 292 | skip_download: Skip the actual download of the video file |
c35f9e72 | 293 | cachedir: Location of the cache files in the filesystem. |
a0e07d31 | 294 | False to disable filesystem cache. |
47192f92 | 295 | noplaylist: Download single video instead of a playlist if in doubt. |
8dbe9899 PH |
296 | age_limit: An integer representing the user's age in years. |
297 | Unsuitable videos for the given age are skipped. | |
5fe18bdb PH |
298 | min_views: An integer representing the minimum view count the video |
299 | must have in order to not be skipped. | |
300 | Videos without view count information are always | |
301 | downloaded. None for no limit. | |
302 | max_views: An integer representing the maximum view count. | |
303 | Videos that are more popular than that are not | |
304 | downloaded. | |
305 | Videos without view count information are always | |
306 | downloaded. None for no limit. | |
ae103564 | 307 | download_archive: A set, or the name of a file where all downloads are recorded. |
308 | Videos already present in the file are not downloaded again. | |
8a51f564 | 309 | break_on_existing: Stop the download process after attempting to download a |
310 | file that is in the archive. | |
b222c271 | 311 | break_per_url: Whether break_on_reject and break_on_existing |
312 | should act on each input URL as opposed to for the entire queue | |
d76fa1f3 | 313 | cookiefile: File name or text stream from where cookies should be read and dumped to |
f59f5ef8 | 314 | cookiesfrombrowser: A tuple containing the name of the browser, the profile |
9bd13fe5 | 315 | name/path from where cookies are loaded, the name of the keyring, |
316 | and the container name, e.g. ('chrome', ) or | |
317 | ('vivaldi', 'default', 'BASICTEXT') or ('firefox', 'default', None, 'Meta') | |
f81c62a6 | 318 | legacyserverconnect: Explicitly allow HTTPS connection to servers that do not |
319 | support RFC 5746 secure renegotiation | |
f59f5ef8 | 320 | nocheckcertificate: Do not verify SSL certificates |
bb58c9ed | 321 | client_certificate: Path to client certificate file in PEM format. May include the private key |
322 | client_certificate_key: Path to private key file for client certificate | |
323 | client_certificate_password: Password for client certificate private key, if encrypted. | |
324 | If not provided and the key is encrypted, yt-dlp will ask interactively | |
7e8c0af0 | 325 | prefer_insecure: Use HTTP instead of HTTPS to retrieve information. |
c6e07cf1 | 326 | (Only supported by some extractors) |
8300774c | 327 | enable_file_urls: Enable file:// URLs. This is disabled by default for security reasons. |
8b7539d2 | 328 | http_headers: A dictionary of custom headers to be used for all requests |
a1ee09e8 | 329 | proxy: URL of the proxy server to use |
38cce791 | 330 | geo_verification_proxy: URL of the proxy to use for IP address verification |
504f20dd | 331 | on geo-restricted sites. |
e344693b | 332 | socket_timeout: Time to wait for unresponsive hosts, in seconds |
0783b09b PH |
333 | bidi_workaround: Work around buggy terminals without bidirectional text |
334 | support, using fridibi | |
a0ddb8a2 | 335 | debug_printtraffic:Print out sent and received HTTP traffic |
04b4d394 PH |
336 | default_search: Prepend this string if an input url is not valid. |
337 | 'auto' for elaborate guessing | |
62fec3b2 | 338 | encoding: Use this encoding instead of the system-specified. |
134c913c | 339 | extract_flat: Whether to resolve and process url_results further |
46f1370e | 340 | * False: Always process. Default for API |
134c913c | 341 | * True: Never process |
342 | * 'in_playlist': Do not process inside playlist/multi_video | |
343 | * 'discard': Always process, but don't return the result | |
344 | from inside playlist/multi_video | |
345 | * 'discard_in_playlist': Same as "discard", but only for | |
46f1370e | 346 | playlists (not multi_video). Default for CLI |
f2ebc5c7 | 347 | wait_for_video: If given, wait for scheduled streams to become available. |
348 | The value should be a tuple containing the range | |
349 | (min_secs, max_secs) to wait between retries | |
4f026faf | 350 | postprocessors: A list of dictionaries, each with an entry |
71b640cc | 351 | * key: The name of the postprocessor. See |
7a5c1cfe | 352 | yt_dlp/postprocessor/__init__.py for a list. |
bb66c247 | 353 | * when: When to run the postprocessor. Allowed values are |
354 | the entries of utils.POSTPROCESS_WHEN | |
56d868db | 355 | Assumed to be 'post_process' if not given |
71b640cc PH |
356 | progress_hooks: A list of functions that get called on download |
357 | progress, with a dictionary with the entries | |
5cda4eda | 358 | * status: One of "downloading", "error", or "finished". |
ee69b99a | 359 | Check this first and ignore unknown values. |
3ba7740d | 360 | * info_dict: The extracted info_dict |
71b640cc | 361 | |
5cda4eda | 362 | If status is one of "downloading", or "finished", the |
ee69b99a PH |
363 | following properties may also be present: |
364 | * filename: The final filename (always present) | |
5cda4eda | 365 | * tmpfilename: The filename we're currently writing to |
71b640cc PH |
366 | * downloaded_bytes: Bytes on disk |
367 | * total_bytes: Size of the whole file, None if unknown | |
5cda4eda PH |
368 | * total_bytes_estimate: Guess of the eventual file size, |
369 | None if unavailable. | |
370 | * elapsed: The number of seconds since download started. | |
71b640cc PH |
371 | * eta: The estimated time in seconds, None if unknown |
372 | * speed: The download speed in bytes/second, None if | |
373 | unknown | |
5cda4eda PH |
374 | * fragment_index: The counter of the currently |
375 | downloaded video fragment. | |
376 | * fragment_count: The number of fragments (= individual | |
377 | files that will be merged) | |
71b640cc PH |
378 | |
379 | Progress hooks are guaranteed to be called at least once | |
380 | (with status "finished") if the download is successful. | |
819e0531 | 381 | postprocessor_hooks: A list of functions that get called on postprocessing |
382 | progress, with a dictionary with the entries | |
383 | * status: One of "started", "processing", or "finished". | |
384 | Check this first and ignore unknown values. | |
385 | * postprocessor: Name of the postprocessor | |
386 | * info_dict: The extracted info_dict | |
387 | ||
388 | Progress hooks are guaranteed to be called at least twice | |
389 | (with status "started" and "finished") if the processing is successful. | |
fc61aff4 | 390 | merge_output_format: "/" separated list of extensions to use when merging formats. |
6b591b29 | 391 | final_ext: Expected final extension; used to detect when the file was |
59a7a13e | 392 | already downloaded and converted |
6271f1ca PH |
393 | fixup: Automatically correct known faults of the file. |
394 | One of: | |
395 | - "never": do nothing | |
396 | - "warn": only emit a warning | |
397 | - "detect_or_warn": check whether we can do anything | |
62cd676c | 398 | about it, warn otherwise (default) |
504f20dd | 399 | source_address: Client-side IP address to bind to. |
1cf376f5 | 400 | sleep_interval_requests: Number of seconds to sleep between requests |
401 | during extraction | |
7aa589a5 S |
402 | sleep_interval: Number of seconds to sleep before each download when |
403 | used alone or a lower bound of a range for randomized | |
404 | sleep before each download (minimum possible number | |
405 | of seconds to sleep) when used along with | |
406 | max_sleep_interval. | |
407 | max_sleep_interval:Upper bound of a range for randomized sleep before each | |
408 | download (maximum possible number of seconds to sleep). | |
409 | Must only be used along with sleep_interval. | |
410 | Actual sleep time will be a random float from range | |
411 | [sleep_interval; max_sleep_interval]. | |
1cf376f5 | 412 | sleep_interval_subtitles: Number of seconds to sleep before each subtitle download |
cfb56d1a PH |
413 | listformats: Print an overview of available video formats and exit. |
414 | list_thumbnails: Print a table of all thumbnails and exit. | |
0a41f331 | 415 | match_filter: A function that gets called for every video with the signature |
416 | (info_dict, *, incomplete: bool) -> Optional[str] | |
417 | For backward compatibility with youtube-dl, the signature | |
418 | (info_dict) -> Optional[str] is also allowed. | |
419 | - If it returns a message, the video is ignored. | |
420 | - If it returns None, the video is downloaded. | |
421 | - If it returns utils.NO_DEFAULT, the user is interactively | |
422 | asked whether to download the video. | |
fe2ce85a | 423 | - Raise utils.DownloadCancelled(msg) to abort remaining |
424 | downloads when a video is rejected. | |
5ca095cb | 425 | match_filter_func in utils/_utils.py is one example for this. |
8417f26b SS |
426 | color: A Dictionary with output stream names as keys |
427 | and their respective color policy as values. | |
428 | Can also just be a single color policy, | |
429 | in which case it applies to all outputs. | |
430 | Valid stream names are 'stdout' and 'stderr'. | |
431 | Valid color policies are one of 'always', 'auto', 'no_color' or 'never'. | |
0a840f58 | 432 | geo_bypass: Bypass geographic restriction via faking X-Forwarded-For |
504f20dd | 433 | HTTP header |
0a840f58 | 434 | geo_bypass_country: |
773f291d S |
435 | Two-letter ISO 3166-2 country code that will be used for |
436 | explicit geographic restriction bypassing via faking | |
504f20dd | 437 | X-Forwarded-For HTTP header |
5f95927a S |
438 | geo_bypass_ip_block: |
439 | IP range in CIDR notation that will be used similarly to | |
504f20dd | 440 | geo_bypass_country |
52a8a1e1 | 441 | external_downloader: A dictionary of protocol keys and the executable of the |
442 | external downloader to use for it. The allowed protocols | |
443 | are default|http|ftp|m3u8|dash|rtsp|rtmp|mms. | |
444 | Set the value to 'native' to use the native downloader | |
53ed7066 | 445 | compat_opts: Compatibility options. See "Differences in default behavior". |
3acf6d38 | 446 | The following options do not work when used through the API: |
b5ae35ee | 447 | filename, abort-on-error, multistreams, no-live-chat, format-sort |
dac5df5a | 448 | no-clean-infojson, no-playlist-metafiles, no-keep-subs, no-attach-info-json. |
e4f02757 | 449 | Refer __init__.py for their implementation |
819e0531 | 450 | progress_template: Dictionary of templates for progress outputs. |
451 | Allowed keys are 'download', 'postprocess', | |
452 | 'download-title' (console title) and 'postprocess-title'. | |
453 | The template is mapped on a dictionary with keys 'progress' and 'info' | |
23326151 | 454 | retry_sleep_functions: Dictionary of functions that takes the number of attempts |
455 | as argument and returns the time to sleep in seconds. | |
456 | Allowed keys are 'http', 'fragment', 'file_access' | |
0f446365 SW |
457 | download_ranges: A callback function that gets called for every video with |
458 | the signature (info_dict, ydl) -> Iterable[Section]. | |
459 | Only the returned sections will be downloaded. | |
460 | Each Section is a dict with the following keys: | |
5ec1b6b7 | 461 | * start_time: Start time of the section in seconds |
462 | * end_time: End time of the section in seconds | |
463 | * title: Section title (Optional) | |
464 | * index: Section number (Optional) | |
0f446365 | 465 | force_keyframes_at_cuts: Re-encode the video when downloading ranges to get precise cuts |
a7dc6a89 | 466 | noprogress: Do not print the progress bar |
a831c2ea | 467 | live_from_start: Whether to download livestreams videos from the start |
fe7e0c98 | 468 | |
8222d8de | 469 | The following parameters are not used by YoutubeDL itself, they are used by |
7a5c1cfe | 470 | the downloader (see yt_dlp/downloader/common.py): |
51d9739f | 471 | nopart, updatetime, buffersize, ratelimit, throttledratelimit, min_filesize, |
205a0654 | 472 | max_filesize, test, noresizebuffer, retries, file_access_retries, fragment_retries, |
a7dc6a89 | 473 | continuedl, xattr_set_filesize, hls_use_mpegts, http_chunk_size, |
59a7a13e | 474 | external_downloader_args, concurrent_fragment_downloads. |
76b1bd67 JMF |
475 | |
476 | The following options are used by the post processors: | |
c0b7d117 S |
477 | ffmpeg_location: Location of the ffmpeg/avconv binary; either the path |
478 | to the binary or its containing directory. | |
43820c03 | 479 | postprocessor_args: A dictionary of postprocessor/executable keys (in lower case) |
34488702 | 480 | and a list of additional command-line arguments for the |
481 | postprocessor/executable. The dict can also have "PP+EXE" keys | |
482 | which are used when the given exe is used by the given PP. | |
483 | Use 'default' as the name for arguments to passed to all PP | |
484 | For compatibility with youtube-dl, a single list of args | |
485 | can also be used | |
e409895f | 486 | |
487 | The following options are used by the extractors: | |
46f1370e | 488 | extractor_retries: Number of times to retry for known errors (default: 3) |
62bff2c1 | 489 | dynamic_mpd: Whether to process dynamic DASH manifests (default: True) |
e409895f | 490 | hls_split_discontinuity: Split HLS playlists to different formats at |
62bff2c1 | 491 | discontinuities such as ad breaks (default: False) |
5d3a0e79 | 492 | extractor_args: A dictionary of arguments to be passed to the extractors. |
493 | See "EXTRACTOR ARGUMENTS" for details. | |
62b58c09 | 494 | E.g. {'youtube': {'skip': ['dash', 'hls']}} |
88f23a18 | 495 | mark_watched: Mark videos watched (even with --simulate). Only for YouTube |
1890fc63 | 496 | |
497 | The following options are deprecated and may be removed in the future: | |
498 | ||
fe2ce85a | 499 | break_on_reject: Stop the download process when encountering a video that |
500 | has been filtered out. | |
501 | - `raise DownloadCancelled(msg)` in match_filter instead | |
fe7866d0 | 502 | force_generic_extractor: Force downloader to use the generic extractor |
503 | - Use allowed_extractors = ['generic', 'default'] | |
7e9a6125 | 504 | playliststart: - Use playlist_items |
505 | Playlist item to start at. | |
506 | playlistend: - Use playlist_items | |
507 | Playlist item to end at. | |
508 | playlistreverse: - Use playlist_items | |
509 | Download playlist items in reverse order. | |
1890fc63 | 510 | forceurl: - Use forceprint |
511 | Force printing final URL. | |
512 | forcetitle: - Use forceprint | |
513 | Force printing title. | |
514 | forceid: - Use forceprint | |
515 | Force printing ID. | |
516 | forcethumbnail: - Use forceprint | |
517 | Force printing thumbnail URL. | |
518 | forcedescription: - Use forceprint | |
519 | Force printing description. | |
520 | forcefilename: - Use forceprint | |
521 | Force printing final filename. | |
522 | forceduration: - Use forceprint | |
523 | Force printing duration. | |
524 | allsubtitles: - Use subtitleslangs = ['all'] | |
525 | Downloads all the subtitles of the video | |
526 | (requires writesubtitles or writeautomaticsub) | |
527 | include_ads: - Doesn't work | |
528 | Download ads as well | |
529 | call_home: - Not implemented | |
530 | Boolean, true iff we are allowed to contact the | |
531 | yt-dlp servers for debugging. | |
532 | post_hooks: - Register a custom postprocessor | |
533 | A list of functions that get called as the final step | |
534 | for each video file, after all postprocessors have been | |
535 | called. The filename will be passed as the only argument. | |
536 | hls_prefer_native: - Use external_downloader = {'m3u8': 'native'} or {'m3u8': 'ffmpeg'}. | |
537 | Use the native HLS downloader instead of ffmpeg/avconv | |
538 | if True, otherwise use ffmpeg/avconv if False, otherwise | |
539 | use downloader suggested by extractor if None. | |
540 | prefer_ffmpeg: - avconv support is deprecated | |
541 | If False, use avconv instead of ffmpeg if both are available, | |
542 | otherwise prefer ffmpeg. | |
543 | youtube_include_dash_manifest: - Use extractor_args | |
5d3a0e79 | 544 | If True (default), DASH manifests and related |
62bff2c1 | 545 | data will be downloaded and processed by extractor. |
546 | You can reduce network I/O by disabling it if you don't | |
547 | care about DASH. (only for youtube) | |
1890fc63 | 548 | youtube_include_hls_manifest: - Use extractor_args |
5d3a0e79 | 549 | If True (default), HLS manifests and related |
62bff2c1 | 550 | data will be downloaded and processed by extractor. |
551 | You can reduce network I/O by disabling it if you don't | |
552 | care about HLS. (only for youtube) | |
8417f26b | 553 | no_color: Same as `color='no_color'` |
6148833f | 554 | no_overwrites: Same as `overwrites=False` |
8222d8de JMF |
555 | """ |
556 | ||
86e5f3ed | 557 | _NUMERIC_FIELDS = { |
b8ed0f15 | 558 | 'width', 'height', 'asr', 'audio_channels', 'fps', |
559 | 'tbr', 'abr', 'vbr', 'filesize', 'filesize_approx', | |
e6f21b3d | 560 | 'timestamp', 'release_timestamp', |
c9969434 S |
561 | 'duration', 'view_count', 'like_count', 'dislike_count', 'repost_count', |
562 | 'average_rating', 'comment_count', 'age_limit', | |
563 | 'start_time', 'end_time', | |
564 | 'chapter_number', 'season_number', 'episode_number', | |
565 | 'track_number', 'disc_number', 'release_year', | |
86e5f3ed | 566 | } |
c9969434 | 567 | |
6db9c4d5 | 568 | _format_fields = { |
569 | # NB: Keep in sync with the docstring of extractor/common.py | |
a44ca5a4 | 570 | 'url', 'manifest_url', 'manifest_stream_number', 'ext', 'format', 'format_id', 'format_note', |
105bfd90 | 571 | 'width', 'height', 'aspect_ratio', 'resolution', 'dynamic_range', 'tbr', 'abr', 'acodec', 'asr', 'audio_channels', |
d5d1df8a | 572 | 'vbr', 'fps', 'vcodec', 'container', 'filesize', 'filesize_approx', 'rows', 'columns', |
6db9c4d5 | 573 | 'player_url', 'protocol', 'fragment_base_url', 'fragments', 'is_from_start', |
62b5c94c | 574 | 'preference', 'language', 'language_preference', 'quality', 'source_preference', 'cookies', |
7e68567e | 575 | 'http_headers', 'stretched_ratio', 'no_resume', 'has_drm', 'extra_param_to_segment_url', 'hls_aes', 'downloader_options', |
6db9c4d5 | 576 | 'page_url', 'app', 'play_path', 'tc_url', 'flash_version', 'rtmp_live', 'rtmp_conn', 'rtmp_protocol', 'rtmp_real_time' |
577 | } | |
48ee10ee | 578 | _format_selection_exts = { |
8dc59305 | 579 | 'audio': set(MEDIA_EXTENSIONS.common_audio), |
580 | 'video': set(MEDIA_EXTENSIONS.common_video + ('3gp', )), | |
581 | 'storyboards': set(MEDIA_EXTENSIONS.storyboards), | |
48ee10ee | 582 | } |
583 | ||
3511266b | 584 | def __init__(self, params=None, auto_init=True): |
883d4b1e | 585 | """Create a FileDownloader object with the given options. |
586 | @param auto_init Whether to load the default extractors and print header (if verbose). | |
49a57e70 | 587 | Set to 'no_verbose_header' to not print the header |
883d4b1e | 588 | """ |
e9f9a10f JMF |
589 | if params is None: |
590 | params = {} | |
592b7485 | 591 | self.params = params |
8b7491c8 | 592 | self._ies = {} |
56c73665 | 593 | self._ies_instances = {} |
1e43a6f7 | 594 | self._pps = {k: [] for k in POSTPROCESS_WHEN} |
b35496d8 | 595 | self._printed_messages = set() |
1cf376f5 | 596 | self._first_webpage_request = True |
ab8e5e51 | 597 | self._post_hooks = [] |
933605d7 | 598 | self._progress_hooks = [] |
819e0531 | 599 | self._postprocessor_hooks = [] |
8222d8de JMF |
600 | self._download_retcode = 0 |
601 | self._num_downloads = 0 | |
9c906919 | 602 | self._num_videos = 0 |
592b7485 | 603 | self._playlist_level = 0 |
604 | self._playlist_urls = set() | |
a0e07d31 | 605 | self.cache = Cache(self) |
6148833f | 606 | self.__header_cookies = [] |
34308b30 | 607 | |
591bb9d3 | 608 | stdout = sys.stderr if self.params.get('logtostderr') else sys.stdout |
609 | self._out_files = Namespace( | |
610 | out=stdout, | |
611 | error=sys.stderr, | |
612 | screen=sys.stderr if self.params.get('quiet') else stdout, | |
613 | console=None if compat_os_name == 'nt' else next( | |
cf4f42cb | 614 | filter(supports_terminal_sequences, (sys.stderr, sys.stdout)), None) |
591bb9d3 | 615 | ) |
f0795149 | 616 | |
617 | try: | |
618 | windows_enable_vt_mode() | |
619 | except Exception as e: | |
620 | self.write_debug(f'Failed to enable VT mode: {e}') | |
621 | ||
8417f26b SS |
622 | if self.params.get('no_color'): |
623 | if self.params.get('color') is not None: | |
62b5c94c | 624 | self.params.setdefault('_warnings', []).append( |
625 | 'Overwriting params from "color" with "no_color"') | |
8417f26b SS |
626 | self.params['color'] = 'no_color' |
627 | ||
628 | term_allow_color = os.environ.get('TERM', '').lower() != 'dumb' | |
629 | ||
630 | def process_color_policy(stream): | |
631 | stream_name = {sys.stdout: 'stdout', sys.stderr: 'stderr'}[stream] | |
632 | policy = traverse_obj(self.params, ('color', (stream_name, None), {str}), get_all=False) | |
633 | if policy in ('auto', None): | |
634 | return term_allow_color and supports_terminal_sequences(stream) | |
6148833f | 635 | assert policy in ('always', 'never', 'no_color'), policy |
8417f26b SS |
636 | return {'always': True, 'never': False}.get(policy, policy) |
637 | ||
591bb9d3 | 638 | self._allow_colors = Namespace(**{ |
8417f26b SS |
639 | name: process_color_policy(stream) |
640 | for name, stream in self._out_files.items_ if name != 'console' | |
591bb9d3 | 641 | }) |
819e0531 | 642 | |
61bdf15f SS |
643 | system_deprecation = _get_system_deprecation() |
644 | if system_deprecation: | |
645 | self.deprecated_feature(system_deprecation.replace('\n', '\n ')) | |
a61f4b28 | 646 | |
88acdbc2 | 647 | if self.params.get('allow_unplayable_formats'): |
648 | self.report_warning( | |
ec11a9f4 | 649 | f'You have asked for {self._format_err("UNPLAYABLE", self.Styles.EMPHASIS)} formats to be listed/downloaded. ' |
819e0531 | 650 | 'This is a developer option intended for debugging. \n' |
651 | ' If you experience any issues while using this option, ' | |
ec11a9f4 | 652 | f'{self._format_err("DO NOT", self.Styles.ERROR)} open a bug report') |
88acdbc2 | 653 | |
497074f0 | 654 | if self.params.get('bidi_workaround', False): |
655 | try: | |
656 | import pty | |
657 | master, slave = pty.openpty() | |
658 | width = shutil.get_terminal_size().columns | |
659 | width_args = [] if width is None else ['-w', str(width)] | |
660 | sp_kwargs = {'stdin': subprocess.PIPE, 'stdout': slave, 'stderr': self._out_files.error} | |
661 | try: | |
662 | self._output_process = Popen(['bidiv'] + width_args, **sp_kwargs) | |
663 | except OSError: | |
664 | self._output_process = Popen(['fribidi', '-c', 'UTF-8'] + width_args, **sp_kwargs) | |
665 | self._output_channel = os.fdopen(master, 'rb') | |
666 | except OSError as ose: | |
667 | if ose.errno == errno.ENOENT: | |
668 | self.report_warning( | |
669 | 'Could not find fribidi executable, ignoring --bidi-workaround. ' | |
670 | 'Make sure that fribidi is an executable file in one of the directories in your $PATH.') | |
671 | else: | |
672 | raise | |
673 | ||
674 | self.params['compat_opts'] = set(self.params.get('compat_opts', ())) | |
227bf1a3 | 675 | self.params['http_headers'] = HTTPHeaderDict(std_headers, self.params.get('http_headers')) |
6c5211ce | 676 | self._load_cookies(self.params['http_headers'].get('Cookie')) # compat |
677 | self.params['http_headers'].pop('Cookie', None) | |
db7b054a | 678 | self._request_director = self.build_request_director(_REQUEST_HANDLERS.values(), _RH_PREFERENCES) |
6c5211ce | 679 | |
497074f0 | 680 | if auto_init and auto_init != 'no_verbose_header': |
681 | self.print_debug_header() | |
682 | ||
be5df5ee S |
683 | def check_deprecated(param, option, suggestion): |
684 | if self.params.get(param) is not None: | |
86e5f3ed | 685 | self.report_warning(f'{option} is deprecated. Use {suggestion} instead') |
be5df5ee S |
686 | return True |
687 | return False | |
688 | ||
689 | if check_deprecated('cn_verification_proxy', '--cn-verification-proxy', '--geo-verification-proxy'): | |
38cce791 YCH |
690 | if self.params.get('geo_verification_proxy') is None: |
691 | self.params['geo_verification_proxy'] = self.params['cn_verification_proxy'] | |
692 | ||
0d1bb027 | 693 | check_deprecated('autonumber', '--auto-number', '-o "%(autonumber)s-%(title)s.%(ext)s"') |
694 | check_deprecated('usetitle', '--title', '-o "%(title)s-%(id)s.%(ext)s"') | |
53ed7066 | 695 | check_deprecated('useid', '--id', '-o "%(id)s.%(ext)s"') |
0d1bb027 | 696 | |
49a57e70 | 697 | for msg in self.params.get('_warnings', []): |
0d1bb027 | 698 | self.report_warning(msg) |
ee8dd27a | 699 | for msg in self.params.get('_deprecation_warnings', []): |
da4db748 | 700 | self.deprecated_feature(msg) |
0d1bb027 | 701 | |
8a82af35 | 702 | if 'list-formats' in self.params['compat_opts']: |
ec11a9f4 | 703 | self.params['listformats_table'] = False |
704 | ||
b5ae35ee | 705 | if 'overwrites' not in self.params and self.params.get('nooverwrites') is not None: |
b868936c | 706 | # nooverwrites was unnecessarily changed to overwrites |
707 | # in 0c3d0f51778b153f65c21906031c2e091fcfb641 | |
708 | # This ensures compatibility with both keys | |
709 | self.params['overwrites'] = not self.params['nooverwrites'] | |
b5ae35ee | 710 | elif self.params.get('overwrites') is None: |
711 | self.params.pop('overwrites', None) | |
b868936c | 712 | else: |
713 | self.params['nooverwrites'] = not self.params['overwrites'] | |
b9d973be | 714 | |
e4221b70 | 715 | if self.params.get('simulate') is None and any(( |
716 | self.params.get('list_thumbnails'), | |
717 | self.params.get('listformats'), | |
718 | self.params.get('listsubtitles'), | |
719 | )): | |
720 | self.params['simulate'] = 'list_only' | |
721 | ||
455a15e2 | 722 | self.params.setdefault('forceprint', {}) |
723 | self.params.setdefault('print_to_file', {}) | |
bb66c247 | 724 | |
725 | # Compatibility with older syntax | |
ca30f449 | 726 | if not isinstance(params['forceprint'], dict): |
455a15e2 | 727 | self.params['forceprint'] = {'video': params['forceprint']} |
ca30f449 | 728 | |
97ec5bc5 | 729 | if auto_init: |
97ec5bc5 | 730 | self.add_default_info_extractors() |
731 | ||
3089bc74 S |
732 | if (sys.platform != 'win32' |
733 | and sys.getfilesystemencoding() in ['ascii', 'ANSI_X3.4-1968'] | |
455a15e2 | 734 | and not self.params.get('restrictfilenames', False)): |
e9137224 | 735 | # Unicode filesystem API will throw errors (#1474, #13027) |
34308b30 | 736 | self.report_warning( |
6febd1c1 | 737 | 'Assuming --restrict-filenames since file system encoding ' |
1b725173 | 738 | 'cannot encode all characters. ' |
6febd1c1 | 739 | 'Set the LC_ALL environment variable to fix this.') |
4a98cdbf | 740 | self.params['restrictfilenames'] = True |
34308b30 | 741 | |
bf1824b3 | 742 | self._parse_outtmpl() |
486dd09e | 743 | |
187986a8 | 744 | # Creating format selector here allows us to catch syntax errors before the extraction |
745 | self.format_selector = ( | |
fa9f30b8 | 746 | self.params.get('format') if self.params.get('format') in (None, '-') |
093a1710 | 747 | else self.params['format'] if callable(self.params['format']) |
187986a8 | 748 | else self.build_format_selector(self.params['format'])) |
749 | ||
013b50b7 | 750 | hooks = { |
751 | 'post_hooks': self.add_post_hook, | |
752 | 'progress_hooks': self.add_progress_hook, | |
753 | 'postprocessor_hooks': self.add_postprocessor_hook, | |
754 | } | |
755 | for opt, fn in hooks.items(): | |
756 | for ph in self.params.get(opt, []): | |
757 | fn(ph) | |
71b640cc | 758 | |
5bfc8bee | 759 | for pp_def_raw in self.params.get('postprocessors', []): |
760 | pp_def = dict(pp_def_raw) | |
761 | when = pp_def.pop('when', 'post_process') | |
762 | self.add_post_processor( | |
f9934b96 | 763 | get_postprocessor(pp_def.pop('key'))(self, **pp_def), |
5bfc8bee | 764 | when=when) |
765 | ||
ed39cac5 | 766 | def preload_download_archive(fn): |
767 | """Preload the archive, if any is specified""" | |
ae103564 | 768 | archive = set() |
ed39cac5 | 769 | if fn is None: |
ae103564 | 770 | return archive |
941e881e | 771 | elif not is_path_like(fn): |
ae103564 | 772 | return fn |
773 | ||
49a57e70 | 774 | self.write_debug(f'Loading archive file {fn!r}') |
ed39cac5 | 775 | try: |
776 | with locked_file(fn, 'r', encoding='utf-8') as archive_file: | |
777 | for line in archive_file: | |
ae103564 | 778 | archive.add(line.strip()) |
86e5f3ed | 779 | except OSError as ioe: |
ed39cac5 | 780 | if ioe.errno != errno.ENOENT: |
781 | raise | |
ae103564 | 782 | return archive |
ed39cac5 | 783 | |
ae103564 | 784 | self.archive = preload_download_archive(self.params.get('download_archive')) |
ed39cac5 | 785 | |
7d4111ed PH |
786 | def warn_if_short_id(self, argv): |
787 | # short YouTube ID starting with dash? | |
788 | idxs = [ | |
789 | i for i, a in enumerate(argv) | |
790 | if re.match(r'^-[0-9A-Za-z_-]{10}$', a)] | |
791 | if idxs: | |
792 | correct_argv = ( | |
7a5c1cfe | 793 | ['yt-dlp'] |
3089bc74 S |
794 | + [a for i, a in enumerate(argv) if i not in idxs] |
795 | + ['--'] + [argv[i] for i in idxs] | |
7d4111ed PH |
796 | ) |
797 | self.report_warning( | |
798 | 'Long argument string detected. ' | |
49a57e70 | 799 | 'Use -- to separate parameters and URLs, like this:\n%s' % |
7d4111ed PH |
800 | args_to_str(correct_argv)) |
801 | ||
8222d8de JMF |
802 | def add_info_extractor(self, ie): |
803 | """Add an InfoExtractor object to the end of the list.""" | |
8b7491c8 | 804 | ie_key = ie.ie_key() |
805 | self._ies[ie_key] = ie | |
e52d7f85 | 806 | if not isinstance(ie, type): |
8b7491c8 | 807 | self._ies_instances[ie_key] = ie |
e52d7f85 | 808 | ie.set_downloader(self) |
8222d8de | 809 | |
56c73665 JMF |
810 | def get_info_extractor(self, ie_key): |
811 | """ | |
812 | Get an instance of an IE with name ie_key, it will try to get one from | |
813 | the _ies list, if there's no instance it will create a new one and add | |
814 | it to the extractor list. | |
815 | """ | |
816 | ie = self._ies_instances.get(ie_key) | |
817 | if ie is None: | |
818 | ie = get_info_extractor(ie_key)() | |
819 | self.add_info_extractor(ie) | |
820 | return ie | |
821 | ||
023fa8c4 JMF |
822 | def add_default_info_extractors(self): |
823 | """ | |
824 | Add the InfoExtractors returned by gen_extractors to the end of the list | |
825 | """ | |
fe7866d0 | 826 | all_ies = {ie.IE_NAME.lower(): ie for ie in gen_extractor_classes()} |
827 | all_ies['end'] = UnsupportedURLIE() | |
828 | try: | |
829 | ie_names = orderedSet_from_options( | |
830 | self.params.get('allowed_extractors', ['default']), { | |
831 | 'all': list(all_ies), | |
832 | 'default': [name for name, ie in all_ies.items() if ie._ENABLED], | |
833 | }, use_regex=True) | |
834 | except re.error as e: | |
835 | raise ValueError(f'Wrong regex for allowed_extractors: {e.pattern}') | |
836 | for name in ie_names: | |
837 | self.add_info_extractor(all_ies[name]) | |
838 | self.write_debug(f'Loaded {len(ie_names)} extractors') | |
023fa8c4 | 839 | |
56d868db | 840 | def add_post_processor(self, pp, when='post_process'): |
8222d8de | 841 | """Add a PostProcessor object to the end of the chain.""" |
8aa0e7cd | 842 | assert when in POSTPROCESS_WHEN, f'Invalid when={when}' |
5bfa4862 | 843 | self._pps[when].append(pp) |
8222d8de JMF |
844 | pp.set_downloader(self) |
845 | ||
ab8e5e51 AM |
846 | def add_post_hook(self, ph): |
847 | """Add the post hook""" | |
848 | self._post_hooks.append(ph) | |
849 | ||
933605d7 | 850 | def add_progress_hook(self, ph): |
819e0531 | 851 | """Add the download progress hook""" |
933605d7 | 852 | self._progress_hooks.append(ph) |
8ab470f1 | 853 | |
819e0531 | 854 | def add_postprocessor_hook(self, ph): |
855 | """Add the postprocessing progress hook""" | |
856 | self._postprocessor_hooks.append(ph) | |
5bfc8bee | 857 | for pps in self._pps.values(): |
858 | for pp in pps: | |
859 | pp.add_progress_hook(ph) | |
819e0531 | 860 | |
1c088fa8 | 861 | def _bidi_workaround(self, message): |
5d681e96 | 862 | if not hasattr(self, '_output_channel'): |
1c088fa8 PH |
863 | return message |
864 | ||
5d681e96 | 865 | assert hasattr(self, '_output_process') |
14f25df2 | 866 | assert isinstance(message, str) |
6febd1c1 | 867 | line_count = message.count('\n') + 1 |
0f06bcd7 | 868 | self._output_process.stdin.write((message + '\n').encode()) |
5d681e96 | 869 | self._output_process.stdin.flush() |
0f06bcd7 | 870 | res = ''.join(self._output_channel.readline().decode() |
9e1a5b84 | 871 | for _ in range(line_count)) |
6febd1c1 | 872 | return res[:-len('\n')] |
1c088fa8 | 873 | |
b35496d8 | 874 | def _write_string(self, message, out=None, only_once=False): |
875 | if only_once: | |
876 | if message in self._printed_messages: | |
877 | return | |
878 | self._printed_messages.add(message) | |
879 | write_string(message, out=out, encoding=self.params.get('encoding')) | |
734f90bb | 880 | |
cf4f42cb | 881 | def to_stdout(self, message, skip_eol=False, quiet=None): |
0760b0a7 | 882 | """Print message to stdout""" |
cf4f42cb | 883 | if quiet is not None: |
da4db748 | 884 | self.deprecation_warning('"YoutubeDL.to_stdout" no longer accepts the argument quiet. ' |
885 | 'Use "YoutubeDL.to_screen" instead') | |
8a82af35 | 886 | if skip_eol is not False: |
da4db748 | 887 | self.deprecation_warning('"YoutubeDL.to_stdout" no longer accepts the argument skip_eol. ' |
888 | 'Use "YoutubeDL.to_screen" instead') | |
0bf9dc1e | 889 | self._write_string(f'{self._bidi_workaround(message)}\n', self._out_files.out) |
cf4f42cb | 890 | |
dfea94f8 | 891 | def to_screen(self, message, skip_eol=False, quiet=None, only_once=False): |
cf4f42cb | 892 | """Print message to screen if not in quiet mode""" |
8bf9319e | 893 | if self.params.get('logger'): |
43afe285 | 894 | self.params['logger'].debug(message) |
cf4f42cb | 895 | return |
896 | if (self.params.get('quiet') if quiet is None else quiet) and not self.params.get('verbose'): | |
897 | return | |
898 | self._write_string( | |
899 | '%s%s' % (self._bidi_workaround(message), ('' if skip_eol else '\n')), | |
dfea94f8 | 900 | self._out_files.screen, only_once=only_once) |
8222d8de | 901 | |
b35496d8 | 902 | def to_stderr(self, message, only_once=False): |
0760b0a7 | 903 | """Print message to stderr""" |
14f25df2 | 904 | assert isinstance(message, str) |
8bf9319e | 905 | if self.params.get('logger'): |
43afe285 IB |
906 | self.params['logger'].error(message) |
907 | else: | |
5792c950 | 908 | self._write_string(f'{self._bidi_workaround(message)}\n', self._out_files.error, only_once=only_once) |
cf4f42cb | 909 | |
910 | def _send_console_code(self, code): | |
591bb9d3 | 911 | if compat_os_name == 'nt' or not self._out_files.console: |
cf4f42cb | 912 | return |
591bb9d3 | 913 | self._write_string(code, self._out_files.console) |
8222d8de | 914 | |
1e5b9a95 PH |
915 | def to_console_title(self, message): |
916 | if not self.params.get('consoletitle', False): | |
917 | return | |
3efb96a6 | 918 | message = remove_terminal_sequences(message) |
4bede0d8 C |
919 | if compat_os_name == 'nt': |
920 | if ctypes.windll.kernel32.GetConsoleWindow(): | |
921 | # c_wchar_p() might not be necessary if `message` is | |
922 | # already of type unicode() | |
923 | ctypes.windll.kernel32.SetConsoleTitleW(ctypes.c_wchar_p(message)) | |
cf4f42cb | 924 | else: |
925 | self._send_console_code(f'\033]0;{message}\007') | |
1e5b9a95 | 926 | |
bdde425c | 927 | def save_console_title(self): |
cf4f42cb | 928 | if not self.params.get('consoletitle') or self.params.get('simulate'): |
bdde425c | 929 | return |
592b7485 | 930 | self._send_console_code('\033[22;0t') # Save the title on stack |
bdde425c PH |
931 | |
932 | def restore_console_title(self): | |
cf4f42cb | 933 | if not self.params.get('consoletitle') or self.params.get('simulate'): |
bdde425c | 934 | return |
592b7485 | 935 | self._send_console_code('\033[23;0t') # Restore the title from stack |
bdde425c PH |
936 | |
937 | def __enter__(self): | |
938 | self.save_console_title() | |
939 | return self | |
940 | ||
c365dba8 | 941 | def save_cookies(self): |
dca08720 | 942 | if self.params.get('cookiefile') is not None: |
62b5c94c | 943 | self.cookiejar.save() |
bdde425c | 944 | |
c365dba8 | 945 | def __exit__(self, *args): |
946 | self.restore_console_title() | |
227bf1a3 | 947 | self.close() |
948 | ||
949 | def close(self): | |
c365dba8 | 950 | self.save_cookies() |
227bf1a3 | 951 | self._request_director.close() |
c365dba8 | 952 | |
fa9f30b8 | 953 | def trouble(self, message=None, tb=None, is_error=True): |
8222d8de JMF |
954 | """Determine action to take when a download problem appears. |
955 | ||
956 | Depending on if the downloader has been configured to ignore | |
957 | download errors or not, this method may throw an exception or | |
958 | not when errors are found, after printing the message. | |
959 | ||
fa9f30b8 | 960 | @param tb If given, is additional traceback information |
961 | @param is_error Whether to raise error according to ignorerrors | |
8222d8de JMF |
962 | """ |
963 | if message is not None: | |
964 | self.to_stderr(message) | |
965 | if self.params.get('verbose'): | |
966 | if tb is None: | |
967 | if sys.exc_info()[0]: # if .trouble has been called from an except block | |
6febd1c1 | 968 | tb = '' |
8222d8de | 969 | if hasattr(sys.exc_info()[1], 'exc_info') and sys.exc_info()[1].exc_info[0]: |
6febd1c1 | 970 | tb += ''.join(traceback.format_exception(*sys.exc_info()[1].exc_info)) |
c0384f22 | 971 | tb += encode_compat_str(traceback.format_exc()) |
8222d8de JMF |
972 | else: |
973 | tb_data = traceback.format_list(traceback.extract_stack()) | |
6febd1c1 | 974 | tb = ''.join(tb_data) |
c19bc311 | 975 | if tb: |
976 | self.to_stderr(tb) | |
fa9f30b8 | 977 | if not is_error: |
978 | return | |
b1940459 | 979 | if not self.params.get('ignoreerrors'): |
8222d8de JMF |
980 | if sys.exc_info()[0] and hasattr(sys.exc_info()[1], 'exc_info') and sys.exc_info()[1].exc_info[0]: |
981 | exc_info = sys.exc_info()[1].exc_info | |
982 | else: | |
983 | exc_info = sys.exc_info() | |
984 | raise DownloadError(message, exc_info) | |
985 | self._download_retcode = 1 | |
986 | ||
19a03940 | 987 | Styles = Namespace( |
988 | HEADERS='yellow', | |
989 | EMPHASIS='light blue', | |
492272fe | 990 | FILENAME='green', |
19a03940 | 991 | ID='green', |
992 | DELIM='blue', | |
993 | ERROR='red', | |
bc344cd4 | 994 | BAD_FORMAT='light red', |
19a03940 | 995 | WARNING='yellow', |
996 | SUPPRESS='light black', | |
997 | ) | |
ec11a9f4 | 998 | |
7578d77d | 999 | def _format_text(self, handle, allow_colors, text, f, fallback=None, *, test_encoding=False): |
e5a998f3 | 1000 | text = str(text) |
ec11a9f4 | 1001 | if test_encoding: |
1002 | original_text = text | |
5c104538 | 1003 | # handle.encoding can be None. See https://github.com/yt-dlp/yt-dlp/issues/2711 |
1004 | encoding = self.params.get('encoding') or getattr(handle, 'encoding', None) or 'ascii' | |
ec11a9f4 | 1005 | text = text.encode(encoding, 'ignore').decode(encoding) |
1006 | if fallback is not None and text != original_text: | |
1007 | text = fallback | |
8417f26b | 1008 | return format_text(text, f) if allow_colors is True else text if fallback is None else fallback |
ec11a9f4 | 1009 | |
591bb9d3 | 1010 | def _format_out(self, *args, **kwargs): |
1011 | return self._format_text(self._out_files.out, self._allow_colors.out, *args, **kwargs) | |
1012 | ||
ec11a9f4 | 1013 | def _format_screen(self, *args, **kwargs): |
591bb9d3 | 1014 | return self._format_text(self._out_files.screen, self._allow_colors.screen, *args, **kwargs) |
ec11a9f4 | 1015 | |
1016 | def _format_err(self, *args, **kwargs): | |
591bb9d3 | 1017 | return self._format_text(self._out_files.error, self._allow_colors.error, *args, **kwargs) |
819e0531 | 1018 | |
c84aeac6 | 1019 | def report_warning(self, message, only_once=False): |
8222d8de JMF |
1020 | ''' |
1021 | Print the message to stderr, it will be prefixed with 'WARNING:' | |
1022 | If stderr is a tty file the 'WARNING:' will be colored | |
1023 | ''' | |
6d07ce01 JMF |
1024 | if self.params.get('logger') is not None: |
1025 | self.params['logger'].warning(message) | |
8222d8de | 1026 | else: |
ad8915b7 PH |
1027 | if self.params.get('no_warnings'): |
1028 | return | |
ec11a9f4 | 1029 | self.to_stderr(f'{self._format_err("WARNING:", self.Styles.WARNING)} {message}', only_once) |
8222d8de | 1030 | |
da4db748 | 1031 | def deprecation_warning(self, message, *, stacklevel=0): |
1032 | deprecation_warning( | |
1033 | message, stacklevel=stacklevel + 1, printer=self.report_error, is_error=False) | |
1034 | ||
1035 | def deprecated_feature(self, message): | |
ee8dd27a | 1036 | if self.params.get('logger') is not None: |
da4db748 | 1037 | self.params['logger'].warning(f'Deprecated Feature: {message}') |
1038 | self.to_stderr(f'{self._format_err("Deprecated Feature:", self.Styles.ERROR)} {message}', True) | |
ee8dd27a | 1039 | |
fa9f30b8 | 1040 | def report_error(self, message, *args, **kwargs): |
8222d8de JMF |
1041 | ''' |
1042 | Do the same as trouble, but prefixes the message with 'ERROR:', colored | |
1043 | in red if stderr is a tty file. | |
1044 | ''' | |
fa9f30b8 | 1045 | self.trouble(f'{self._format_err("ERROR:", self.Styles.ERROR)} {message}', *args, **kwargs) |
8222d8de | 1046 | |
b35496d8 | 1047 | def write_debug(self, message, only_once=False): |
0760b0a7 | 1048 | '''Log debug message or Print message to stderr''' |
1049 | if not self.params.get('verbose', False): | |
1050 | return | |
8a82af35 | 1051 | message = f'[debug] {message}' |
0760b0a7 | 1052 | if self.params.get('logger'): |
1053 | self.params['logger'].debug(message) | |
1054 | else: | |
b35496d8 | 1055 | self.to_stderr(message, only_once) |
0760b0a7 | 1056 | |
8222d8de JMF |
1057 | def report_file_already_downloaded(self, file_name): |
1058 | """Report file has already been fully downloaded.""" | |
1059 | try: | |
6febd1c1 | 1060 | self.to_screen('[download] %s has already been downloaded' % file_name) |
ce02ed60 | 1061 | except UnicodeEncodeError: |
6febd1c1 | 1062 | self.to_screen('[download] The file has already been downloaded') |
8222d8de | 1063 | |
0c3d0f51 | 1064 | def report_file_delete(self, file_name): |
1065 | """Report that existing file will be deleted.""" | |
1066 | try: | |
c25228e5 | 1067 | self.to_screen('Deleting existing file %s' % file_name) |
0c3d0f51 | 1068 | except UnicodeEncodeError: |
c25228e5 | 1069 | self.to_screen('Deleting existing file') |
0c3d0f51 | 1070 | |
319b6059 | 1071 | def raise_no_formats(self, info, forced=False, *, msg=None): |
0a5a191a | 1072 | has_drm = info.get('_has_drm') |
319b6059 | 1073 | ignored, expected = self.params.get('ignore_no_formats_error'), bool(msg) |
1074 | msg = msg or has_drm and 'This video is DRM protected' or 'No video formats found!' | |
1075 | if forced or not ignored: | |
1151c407 | 1076 | raise ExtractorError(msg, video_id=info['id'], ie=info['extractor'], |
319b6059 | 1077 | expected=has_drm or ignored or expected) |
88acdbc2 | 1078 | else: |
1079 | self.report_warning(msg) | |
1080 | ||
de6000d9 | 1081 | def parse_outtmpl(self): |
bf1824b3 | 1082 | self.deprecation_warning('"YoutubeDL.parse_outtmpl" is deprecated and may be removed in a future version') |
1083 | self._parse_outtmpl() | |
1084 | return self.params['outtmpl'] | |
1085 | ||
1086 | def _parse_outtmpl(self): | |
7b2c3f47 | 1087 | sanitize = IDENTITY |
bf1824b3 | 1088 | if self.params.get('restrictfilenames'): # Remove spaces in the default template |
71ce444a | 1089 | sanitize = lambda x: x.replace(' - ', ' ').replace(' ', '-') |
bf1824b3 | 1090 | |
1091 | outtmpl = self.params.setdefault('outtmpl', {}) | |
1092 | if not isinstance(outtmpl, dict): | |
1093 | self.params['outtmpl'] = outtmpl = {'default': outtmpl} | |
1094 | outtmpl.update({k: sanitize(v) for k, v in DEFAULT_OUTTMPL.items() if outtmpl.get(k) is None}) | |
de6000d9 | 1095 | |
21cd8fae | 1096 | def get_output_path(self, dir_type='', filename=None): |
1097 | paths = self.params.get('paths', {}) | |
d2c8aadf | 1098 | assert isinstance(paths, dict), '"paths" parameter must be a dictionary' |
21cd8fae | 1099 | path = os.path.join( |
1100 | expand_path(paths.get('home', '').strip()), | |
1101 | expand_path(paths.get(dir_type, '').strip()) if dir_type else '', | |
1102 | filename or '') | |
21cd8fae | 1103 | return sanitize_path(path, force=self.params.get('windowsfilenames')) |
1104 | ||
76a264ac | 1105 | @staticmethod |
901130bb | 1106 | def _outtmpl_expandpath(outtmpl): |
1107 | # expand_path translates '%%' into '%' and '$$' into '$' | |
1108 | # correspondingly that is not what we want since we need to keep | |
1109 | # '%%' intact for template dict substitution step. Working around | |
1110 | # with boundary-alike separator hack. | |
6f2287cb | 1111 | sep = ''.join(random.choices(string.ascii_letters, k=32)) |
86e5f3ed | 1112 | outtmpl = outtmpl.replace('%%', f'%{sep}%').replace('$$', f'${sep}$') |
901130bb | 1113 | |
1114 | # outtmpl should be expand_path'ed before template dict substitution | |
1115 | # because meta fields may contain env variables we don't want to | |
62b58c09 | 1116 | # be expanded. E.g. for outtmpl "%(title)s.%(ext)s" and |
901130bb | 1117 | # title "Hello $PATH", we don't want `$PATH` to be expanded. |
1118 | return expand_path(outtmpl).replace(sep, '') | |
1119 | ||
1120 | @staticmethod | |
1121 | def escape_outtmpl(outtmpl): | |
1122 | ''' Escape any remaining strings like %s, %abc% etc. ''' | |
1123 | return re.sub( | |
1124 | STR_FORMAT_RE_TMPL.format('', '(?![%(\0])'), | |
1125 | lambda mobj: ('' if mobj.group('has_key') else '%') + mobj.group(0), | |
1126 | outtmpl) | |
1127 | ||
1128 | @classmethod | |
1129 | def validate_outtmpl(cls, outtmpl): | |
76a264ac | 1130 | ''' @return None or Exception object ''' |
7d1eb38a | 1131 | outtmpl = re.sub( |
47cdc68e | 1132 | STR_FORMAT_RE_TMPL.format('[^)]*', '[ljhqBUDS]'), |
7d1eb38a | 1133 | lambda mobj: f'{mobj.group(0)[:-1]}s', |
1134 | cls._outtmpl_expandpath(outtmpl)) | |
76a264ac | 1135 | try: |
7d1eb38a | 1136 | cls.escape_outtmpl(outtmpl) % collections.defaultdict(int) |
76a264ac | 1137 | return None |
1138 | except ValueError as err: | |
1139 | return err | |
1140 | ||
03b4de72 | 1141 | @staticmethod |
1142 | def _copy_infodict(info_dict): | |
1143 | info_dict = dict(info_dict) | |
09b49e1f | 1144 | info_dict.pop('__postprocessors', None) |
415f8d51 | 1145 | info_dict.pop('__pending_error', None) |
03b4de72 | 1146 | return info_dict |
1147 | ||
e0fd9573 | 1148 | def prepare_outtmpl(self, outtmpl, info_dict, sanitize=False): |
1149 | """ Make the outtmpl and info_dict suitable for substitution: ydl.escape_outtmpl(outtmpl) % info_dict | |
1150 | @param sanitize Whether to sanitize the output as a filename. | |
1151 | For backward compatibility, a function can also be passed | |
1152 | """ | |
1153 | ||
6e84b215 | 1154 | info_dict.setdefault('epoch', int(time.time())) # keep epoch consistent once set |
143db31d | 1155 | |
03b4de72 | 1156 | info_dict = self._copy_infodict(info_dict) |
752cda38 | 1157 | info_dict['duration_string'] = ( # %(duration>%H-%M-%S)s is wrong if duration > 24hrs |
53c18592 | 1158 | formatSeconds(info_dict['duration'], '-' if sanitize else ':') |
143db31d | 1159 | if info_dict.get('duration', None) is not None |
1160 | else None) | |
1d485a1a | 1161 | info_dict['autonumber'] = int(self.params.get('autonumber_start', 1) - 1 + self._num_downloads) |
9c906919 | 1162 | info_dict['video_autonumber'] = self._num_videos |
752cda38 | 1163 | if info_dict.get('resolution') is None: |
1164 | info_dict['resolution'] = self.format_resolution(info_dict, default=None) | |
143db31d | 1165 | |
e6f21b3d | 1166 | # For fields playlist_index, playlist_autonumber and autonumber convert all occurrences |
143db31d | 1167 | # of %(field)s to %(field)0Nd for backward compatibility |
1168 | field_size_compat_map = { | |
0a5a191a | 1169 | 'playlist_index': number_of_digits(info_dict.get('__last_playlist_index') or 0), |
ec11a9f4 | 1170 | 'playlist_autonumber': number_of_digits(info_dict.get('n_entries') or 0), |
752cda38 | 1171 | 'autonumber': self.params.get('autonumber_size') or 5, |
143db31d | 1172 | } |
752cda38 | 1173 | |
385a27fa | 1174 | TMPL_DICT = {} |
47cdc68e | 1175 | EXTERNAL_FORMAT_RE = re.compile(STR_FORMAT_RE_TMPL.format('[^)]*', f'[{STR_FORMAT_TYPES}ljhqBUDS]')) |
385a27fa | 1176 | MATH_FUNCTIONS = { |
1177 | '+': float.__add__, | |
1178 | '-': float.__sub__, | |
1179 | } | |
e625be0d | 1180 | # Field is of the form key1.key2... |
07a1250e | 1181 | # where keys (except first) can be string, int, slice or "{field, ...}" |
1182 | FIELD_INNER_RE = r'(?:\w+|%(num)s|%(num)s?(?::%(num)s?){1,2})' % {'num': r'(?:-?\d+)'} | |
1183 | FIELD_RE = r'\w*(?:\.(?:%(inner)s|{%(field)s(?:,%(field)s)*}))*' % { | |
1184 | 'inner': FIELD_INNER_RE, | |
1185 | 'field': rf'\w*(?:\.{FIELD_INNER_RE})*' | |
1186 | } | |
1d485a1a | 1187 | MATH_FIELD_RE = rf'(?:{FIELD_RE}|-?{NUMBER_RE})' |
385a27fa | 1188 | MATH_OPERATORS_RE = r'(?:%s)' % '|'.join(map(re.escape, MATH_FUNCTIONS.keys())) |
78fde6e3 | 1189 | INTERNAL_FORMAT_RE = re.compile(rf'''(?xs) |
e625be0d | 1190 | (?P<negate>-)? |
1d485a1a | 1191 | (?P<fields>{FIELD_RE}) |
1192 | (?P<maths>(?:{MATH_OPERATORS_RE}{MATH_FIELD_RE})*) | |
e625be0d | 1193 | (?:>(?P<strf_format>.+?))? |
34baa9fd | 1194 | (?P<remaining> |
1195 | (?P<alternate>(?<!\\),[^|&)]+)? | |
1196 | (?:&(?P<replacement>.*?))? | |
1197 | (?:\|(?P<default>.*?))? | |
1d485a1a | 1198 | )$''') |
752cda38 | 1199 | |
07a1250e | 1200 | def _traverse_infodict(fields): |
1201 | fields = [f for x in re.split(r'\.({.+?})\.?', fields) | |
1202 | for f in ([x] if x.startswith('{') else x.split('.'))] | |
1203 | for i in (0, -1): | |
1204 | if fields and not fields[i]: | |
1205 | fields.pop(i) | |
1206 | ||
1207 | for i, f in enumerate(fields): | |
1208 | if not f.startswith('{'): | |
1209 | continue | |
1210 | assert f.endswith('}'), f'No closing brace for {f} in {fields}' | |
1211 | fields[i] = {k: k.split('.') for k in f[1:-1].split(',')} | |
1212 | ||
1213 | return traverse_obj(info_dict, fields, is_user_input=True, traverse_string=True) | |
76a264ac | 1214 | |
752cda38 | 1215 | def get_value(mdict): |
1216 | # Object traversal | |
2b8a2973 | 1217 | value = _traverse_infodict(mdict['fields']) |
752cda38 | 1218 | # Negative |
1219 | if mdict['negate']: | |
1220 | value = float_or_none(value) | |
1221 | if value is not None: | |
1222 | value *= -1 | |
1223 | # Do maths | |
385a27fa | 1224 | offset_key = mdict['maths'] |
1225 | if offset_key: | |
752cda38 | 1226 | value = float_or_none(value) |
1227 | operator = None | |
385a27fa | 1228 | while offset_key: |
1229 | item = re.match( | |
1230 | MATH_FIELD_RE if operator else MATH_OPERATORS_RE, | |
1231 | offset_key).group(0) | |
1232 | offset_key = offset_key[len(item):] | |
1233 | if operator is None: | |
752cda38 | 1234 | operator = MATH_FUNCTIONS[item] |
385a27fa | 1235 | continue |
1236 | item, multiplier = (item[1:], -1) if item[0] == '-' else (item, 1) | |
1237 | offset = float_or_none(item) | |
1238 | if offset is None: | |
2b8a2973 | 1239 | offset = float_or_none(_traverse_infodict(item)) |
385a27fa | 1240 | try: |
1241 | value = operator(value, multiplier * offset) | |
1242 | except (TypeError, ZeroDivisionError): | |
1243 | return None | |
1244 | operator = None | |
752cda38 | 1245 | # Datetime formatting |
1246 | if mdict['strf_format']: | |
7c37ff97 | 1247 | value = strftime_or_none(value, mdict['strf_format'].replace('\\,', ',')) |
752cda38 | 1248 | |
a6bcaf71 | 1249 | # XXX: Workaround for https://github.com/yt-dlp/yt-dlp/issues/4485 |
1250 | if sanitize and value == '': | |
1251 | value = None | |
752cda38 | 1252 | return value |
1253 | ||
b868936c | 1254 | na = self.params.get('outtmpl_na_placeholder', 'NA') |
1255 | ||
e0fd9573 | 1256 | def filename_sanitizer(key, value, restricted=self.params.get('restrictfilenames')): |
5c3895ff | 1257 | return sanitize_filename(str(value), restricted=restricted, is_id=( |
1258 | bool(re.search(r'(^|[_.])id(\.|$)', key)) | |
8a82af35 | 1259 | if 'filename-sanitization' in self.params['compat_opts'] |
5c3895ff | 1260 | else NO_DEFAULT)) |
e0fd9573 | 1261 | |
1262 | sanitizer = sanitize if callable(sanitize) else filename_sanitizer | |
1263 | sanitize = bool(sanitize) | |
1264 | ||
6e84b215 | 1265 | def _dumpjson_default(obj): |
1266 | if isinstance(obj, (set, LazyList)): | |
1267 | return list(obj) | |
adbc4ec4 | 1268 | return repr(obj) |
6e84b215 | 1269 | |
6f2287cb | 1270 | class _ReplacementFormatter(string.Formatter): |
ec9311c4 | 1271 | def get_field(self, field_name, args, kwargs): |
1272 | if field_name.isdigit(): | |
1273 | return args[0], -1 | |
1274 | raise ValueError('Unsupported field') | |
1275 | ||
1276 | replacement_formatter = _ReplacementFormatter() | |
1277 | ||
752cda38 | 1278 | def create_key(outer_mobj): |
1279 | if not outer_mobj.group('has_key'): | |
b836dc94 | 1280 | return outer_mobj.group(0) |
752cda38 | 1281 | key = outer_mobj.group('key') |
752cda38 | 1282 | mobj = re.match(INTERNAL_FORMAT_RE, key) |
47bcd437 | 1283 | value, replacement, default, last_field = None, None, na, '' |
7c37ff97 | 1284 | while mobj: |
e625be0d | 1285 | mobj = mobj.groupdict() |
7c37ff97 | 1286 | default = mobj['default'] if mobj['default'] is not None else default |
752cda38 | 1287 | value = get_value(mobj) |
47bcd437 | 1288 | last_field, replacement = mobj['fields'], mobj['replacement'] |
7c37ff97 | 1289 | if value is None and mobj['alternate']: |
34baa9fd | 1290 | mobj = re.match(INTERNAL_FORMAT_RE, mobj['remaining'][1:]) |
7c37ff97 | 1291 | else: |
1292 | break | |
752cda38 | 1293 | |
ebe1b4e3 | 1294 | if None not in (value, replacement): |
ec9311c4 | 1295 | try: |
1296 | value = replacement_formatter.format(replacement, value) | |
1297 | except ValueError: | |
ebe1b4e3 | 1298 | value, default = None, na |
752cda38 | 1299 | |
a264433c | 1300 | fmt = outer_mobj.group('format') |
1301 | if fmt == 's' and last_field in field_size_compat_map.keys() and isinstance(value, int): | |
1302 | fmt = f'0{field_size_compat_map[last_field]:d}d' | |
1303 | ||
4476d2c7 | 1304 | flags = outer_mobj.group('conversion') or '' |
7d1eb38a | 1305 | str_fmt = f'{fmt[:-1]}s' |
ebe1b4e3 | 1306 | if value is None: |
1307 | value, fmt = default, 's' | |
1308 | elif fmt[-1] == 'l': # list | |
4476d2c7 | 1309 | delim = '\n' if '#' in flags else ', ' |
9e907ebd | 1310 | value, fmt = delim.join(map(str, variadic(value, allowed_types=(str, bytes)))), str_fmt |
524e2e4f | 1311 | elif fmt[-1] == 'j': # json |
deae7c17 | 1312 | value, fmt = json.dumps( |
1313 | value, default=_dumpjson_default, | |
9b9dad11 | 1314 | indent=4 if '#' in flags else None, ensure_ascii='+' not in flags), str_fmt |
47cdc68e | 1315 | elif fmt[-1] == 'h': # html |
deae7c17 | 1316 | value, fmt = escapeHTML(str(value)), str_fmt |
524e2e4f | 1317 | elif fmt[-1] == 'q': # quoted |
4476d2c7 | 1318 | value = map(str, variadic(value) if '#' in flags else [value]) |
1319 | value, fmt = ' '.join(map(compat_shlex_quote, value)), str_fmt | |
524e2e4f | 1320 | elif fmt[-1] == 'B': # bytes |
0f06bcd7 | 1321 | value = f'%{str_fmt}'.encode() % str(value).encode() |
f5aa5cfb | 1322 | value, fmt = value.decode('utf-8', 'ignore'), 's' |
524e2e4f | 1323 | elif fmt[-1] == 'U': # unicode normalized |
524e2e4f | 1324 | value, fmt = unicodedata.normalize( |
1325 | # "+" = compatibility equivalence, "#" = NFD | |
4476d2c7 | 1326 | 'NF%s%s' % ('K' if '+' in flags else '', 'D' if '#' in flags else 'C'), |
524e2e4f | 1327 | value), str_fmt |
e0fd9573 | 1328 | elif fmt[-1] == 'D': # decimal suffix |
abbeeebc | 1329 | num_fmt, fmt = fmt[:-1].replace('#', ''), 's' |
1330 | value = format_decimal_suffix(value, f'%{num_fmt}f%s' if num_fmt else '%d%s', | |
1331 | factor=1024 if '#' in flags else 1000) | |
37893bb0 | 1332 | elif fmt[-1] == 'S': # filename sanitization |
47bcd437 | 1333 | value, fmt = filename_sanitizer(last_field, value, restricted='#' in flags), str_fmt |
7d1eb38a | 1334 | elif fmt[-1] == 'c': |
524e2e4f | 1335 | if value: |
1336 | value = str(value)[0] | |
76a264ac | 1337 | else: |
524e2e4f | 1338 | fmt = str_fmt |
1619ab3e | 1339 | elif fmt[-1] not in 'rsa': # numeric |
a439a3a4 | 1340 | value = float_or_none(value) |
752cda38 | 1341 | if value is None: |
1342 | value, fmt = default, 's' | |
901130bb | 1343 | |
752cda38 | 1344 | if sanitize: |
1619ab3e | 1345 | # If value is an object, sanitize might convert it to a string |
1346 | # So we convert it to repr first | |
752cda38 | 1347 | if fmt[-1] == 'r': |
7d1eb38a | 1348 | value, fmt = repr(value), str_fmt |
1619ab3e | 1349 | elif fmt[-1] == 'a': |
1350 | value, fmt = ascii(value), str_fmt | |
1351 | if fmt[-1] in 'csra': | |
47bcd437 | 1352 | value = sanitizer(last_field, value) |
901130bb | 1353 | |
b868936c | 1354 | key = '%s\0%s' % (key.replace('%', '%\0'), outer_mobj.group('format')) |
385a27fa | 1355 | TMPL_DICT[key] = value |
b868936c | 1356 | return '{prefix}%({key}){fmt}'.format(key=key, fmt=fmt, prefix=outer_mobj.group('prefix')) |
752cda38 | 1357 | |
385a27fa | 1358 | return EXTERNAL_FORMAT_RE.sub(create_key, outtmpl), TMPL_DICT |
143db31d | 1359 | |
819e0531 | 1360 | def evaluate_outtmpl(self, outtmpl, info_dict, *args, **kwargs): |
1361 | outtmpl, info_dict = self.prepare_outtmpl(outtmpl, info_dict, *args, **kwargs) | |
1362 | return self.escape_outtmpl(outtmpl) % info_dict | |
1363 | ||
5127e92a | 1364 | def _prepare_filename(self, info_dict, *, outtmpl=None, tmpl_type=None): |
1365 | assert None in (outtmpl, tmpl_type), 'outtmpl and tmpl_type are mutually exclusive' | |
1366 | if outtmpl is None: | |
bf1824b3 | 1367 | outtmpl = self.params['outtmpl'].get(tmpl_type or 'default', self.params['outtmpl']['default']) |
8222d8de | 1368 | try: |
5127e92a | 1369 | outtmpl = self._outtmpl_expandpath(outtmpl) |
e0fd9573 | 1370 | filename = self.evaluate_outtmpl(outtmpl, info_dict, True) |
6a0546e3 | 1371 | if not filename: |
1372 | return None | |
15da37c7 | 1373 | |
5127e92a | 1374 | if tmpl_type in ('', 'temp'): |
6a0546e3 | 1375 | final_ext, ext = self.params.get('final_ext'), info_dict.get('ext') |
1376 | if final_ext and ext and final_ext != ext and filename.endswith(f'.{final_ext}'): | |
1377 | filename = replace_extension(filename, ext, final_ext) | |
5127e92a | 1378 | elif tmpl_type: |
6a0546e3 | 1379 | force_ext = OUTTMPL_TYPES[tmpl_type] |
1380 | if force_ext: | |
1381 | filename = replace_extension(filename, force_ext, info_dict.get('ext')) | |
de6000d9 | 1382 | |
bdc3fd2f U |
1383 | # https://github.com/blackjack4494/youtube-dlc/issues/85 |
1384 | trim_file_name = self.params.get('trim_file_name', False) | |
1385 | if trim_file_name: | |
5c22c63d | 1386 | no_ext, *ext = filename.rsplit('.', 2) |
1387 | filename = join_nonempty(no_ext[:trim_file_name], *ext, delim='.') | |
bdc3fd2f | 1388 | |
0202b52a | 1389 | return filename |
8222d8de | 1390 | except ValueError as err: |
6febd1c1 | 1391 | self.report_error('Error in output template: ' + str(err) + ' (encoding: ' + repr(preferredencoding()) + ')') |
8222d8de JMF |
1392 | return None |
1393 | ||
5127e92a | 1394 | def prepare_filename(self, info_dict, dir_type='', *, outtmpl=None, warn=False): |
1395 | """Generate the output filename""" | |
1396 | if outtmpl: | |
1397 | assert not dir_type, 'outtmpl and dir_type are mutually exclusive' | |
1398 | dir_type = None | |
1399 | filename = self._prepare_filename(info_dict, tmpl_type=dir_type, outtmpl=outtmpl) | |
80c03fa9 | 1400 | if not filename and dir_type not in ('', 'temp'): |
1401 | return '' | |
de6000d9 | 1402 | |
c84aeac6 | 1403 | if warn: |
21cd8fae | 1404 | if not self.params.get('paths'): |
de6000d9 | 1405 | pass |
1406 | elif filename == '-': | |
c84aeac6 | 1407 | self.report_warning('--paths is ignored when an outputting to stdout', only_once=True) |
de6000d9 | 1408 | elif os.path.isabs(filename): |
c84aeac6 | 1409 | self.report_warning('--paths is ignored since an absolute path is given in output template', only_once=True) |
de6000d9 | 1410 | if filename == '-' or not filename: |
1411 | return filename | |
1412 | ||
21cd8fae | 1413 | return self.get_output_path(dir_type, filename) |
0202b52a | 1414 | |
120fe513 | 1415 | def _match_entry(self, info_dict, incomplete=False, silent=False): |
6368e2e6 | 1416 | """Returns None if the file should be downloaded""" |
93b39cdb | 1417 | _type = 'video' if 'playlist-match-filter' in self.params['compat_opts'] else info_dict.get('_type', 'video') |
d7b460d0 | 1418 | assert incomplete or _type == 'video', 'Only video result can be considered complete' |
8222d8de | 1419 | |
3bec830a | 1420 | video_title = info_dict.get('title', info_dict.get('id', 'entry')) |
c77495e3 | 1421 | |
8b0d7497 | 1422 | def check_filter(): |
d7b460d0 | 1423 | if _type in ('playlist', 'multi_video'): |
1424 | return | |
1425 | elif _type in ('url', 'url_transparent') and not try_call( | |
1426 | lambda: self.get_info_extractor(info_dict['ie_key']).is_single_video(info_dict['url'])): | |
1427 | return | |
1428 | ||
8b0d7497 | 1429 | if 'title' in info_dict: |
1430 | # This can happen when we're just evaluating the playlist | |
1431 | title = info_dict['title'] | |
1432 | matchtitle = self.params.get('matchtitle', False) | |
1433 | if matchtitle: | |
1434 | if not re.search(matchtitle, title, re.IGNORECASE): | |
1435 | return '"' + title + '" title did not match pattern "' + matchtitle + '"' | |
1436 | rejecttitle = self.params.get('rejecttitle', False) | |
1437 | if rejecttitle: | |
1438 | if re.search(rejecttitle, title, re.IGNORECASE): | |
1439 | return '"' + title + '" title matched reject pattern "' + rejecttitle + '"' | |
6368e2e6 | 1440 | |
8b0d7497 | 1441 | date = info_dict.get('upload_date') |
1442 | if date is not None: | |
1443 | dateRange = self.params.get('daterange', DateRange()) | |
1444 | if date not in dateRange: | |
86e5f3ed | 1445 | return f'{date_from_str(date).isoformat()} upload date is not in range {dateRange}' |
8b0d7497 | 1446 | view_count = info_dict.get('view_count') |
1447 | if view_count is not None: | |
1448 | min_views = self.params.get('min_views') | |
1449 | if min_views is not None and view_count < min_views: | |
1450 | return 'Skipping %s, because it has not reached minimum view count (%d/%d)' % (video_title, view_count, min_views) | |
1451 | max_views = self.params.get('max_views') | |
1452 | if max_views is not None and view_count > max_views: | |
1453 | return 'Skipping %s, because it has exceeded the maximum view count (%d/%d)' % (video_title, view_count, max_views) | |
1454 | if age_restricted(info_dict.get('age_limit'), self.params.get('age_limit')): | |
1455 | return 'Skipping "%s" because it is age restricted' % video_title | |
8b0d7497 | 1456 | |
8f18aca8 | 1457 | match_filter = self.params.get('match_filter') |
fe2ce85a | 1458 | if match_filter is None: |
1459 | return None | |
1460 | ||
1461 | cancelled = None | |
1462 | try: | |
8f18aca8 | 1463 | try: |
1464 | ret = match_filter(info_dict, incomplete=incomplete) | |
1465 | except TypeError: | |
1466 | # For backward compatibility | |
1467 | ret = None if incomplete else match_filter(info_dict) | |
fe2ce85a | 1468 | except DownloadCancelled as err: |
1469 | if err.msg is not NO_DEFAULT: | |
1470 | raise | |
1471 | ret, cancelled = err.msg, err | |
1472 | ||
1473 | if ret is NO_DEFAULT: | |
1474 | while True: | |
1475 | filename = self._format_screen(self.prepare_filename(info_dict), self.Styles.FILENAME) | |
1476 | reply = input(self._format_screen( | |
1477 | f'Download "{filename}"? (Y/n): ', self.Styles.EMPHASIS)).lower().strip() | |
1478 | if reply in {'y', ''}: | |
1479 | return None | |
1480 | elif reply == 'n': | |
1481 | if cancelled: | |
1482 | raise type(cancelled)(f'Skipping {video_title}') | |
1483 | return f'Skipping {video_title}' | |
1484 | return ret | |
8b0d7497 | 1485 | |
c77495e3 | 1486 | if self.in_download_archive(info_dict): |
2b029ca0 AK |
1487 | reason = ''.join(( |
1488 | format_field(info_dict, 'id', f'{self._format_screen("%s", self.Styles.ID)}: '), | |
1489 | format_field(info_dict, 'title', f'{self._format_screen("%s", self.Styles.EMPHASIS)} '), | |
1490 | 'has already been recorded in the archive')) | |
c77495e3 | 1491 | break_opt, break_err = 'break_on_existing', ExistingVideoReached |
1492 | else: | |
fe2ce85a | 1493 | try: |
1494 | reason = check_filter() | |
1495 | except DownloadCancelled as e: | |
1496 | reason, break_opt, break_err = e.msg, 'match_filter', type(e) | |
1497 | else: | |
1498 | break_opt, break_err = 'break_on_reject', RejectedVideoReached | |
8b0d7497 | 1499 | if reason is not None: |
120fe513 | 1500 | if not silent: |
1501 | self.to_screen('[download] ' + reason) | |
c77495e3 | 1502 | if self.params.get(break_opt, False): |
1503 | raise break_err() | |
8b0d7497 | 1504 | return reason |
fe7e0c98 | 1505 | |
b6c45014 JMF |
1506 | @staticmethod |
1507 | def add_extra_info(info_dict, extra_info): | |
1508 | '''Set the keys from extra_info in info dict if they are missing''' | |
1509 | for key, value in extra_info.items(): | |
1510 | info_dict.setdefault(key, value) | |
1511 | ||
409e1828 | 1512 | def extract_info(self, url, download=True, ie_key=None, extra_info=None, |
61aa5ba3 | 1513 | process=True, force_generic_extractor=False): |
41d1cca3 | 1514 | """ |
17ffed18 | 1515 | Extract and return the information dictionary of the URL |
41d1cca3 | 1516 | |
1517 | Arguments: | |
17ffed18 | 1518 | @param url URL to extract |
41d1cca3 | 1519 | |
1520 | Keyword arguments: | |
17ffed18 | 1521 | @param download Whether to download videos |
1522 | @param process Whether to resolve all unresolved references (URLs, playlist items). | |
1523 | Must be True for download to work | |
1524 | @param ie_key Use only the extractor with this key | |
1525 | ||
1526 | @param extra_info Dictionary containing the extra values to add to the info (For internal use only) | |
1527 | @force_generic_extractor Force using the generic extractor (Deprecated; use ie_key='Generic') | |
41d1cca3 | 1528 | """ |
fe7e0c98 | 1529 | |
409e1828 | 1530 | if extra_info is None: |
1531 | extra_info = {} | |
1532 | ||
61aa5ba3 | 1533 | if not ie_key and force_generic_extractor: |
d22dec74 S |
1534 | ie_key = 'Generic' |
1535 | ||
8222d8de | 1536 | if ie_key: |
fe7866d0 | 1537 | ies = {ie_key: self._ies[ie_key]} if ie_key in self._ies else {} |
8222d8de JMF |
1538 | else: |
1539 | ies = self._ies | |
1540 | ||
fe7866d0 | 1541 | for key, ie in ies.items(): |
8222d8de JMF |
1542 | if not ie.suitable(url): |
1543 | continue | |
1544 | ||
1545 | if not ie.working(): | |
6febd1c1 PH |
1546 | self.report_warning('The program functionality for this site has been marked as broken, ' |
1547 | 'and will probably not work.') | |
8222d8de | 1548 | |
1151c407 | 1549 | temp_id = ie.get_temp_id(url) |
fe7866d0 | 1550 | if temp_id is not None and self.in_download_archive({'id': temp_id, 'ie_key': key}): |
2b029ca0 AK |
1551 | self.to_screen(f'[download] {self._format_screen(temp_id, self.Styles.ID)}: ' |
1552 | 'has already been recorded in the archive') | |
5e5be0c0 | 1553 | if self.params.get('break_on_existing', False): |
1554 | raise ExistingVideoReached() | |
a0566bbf | 1555 | break |
fe7866d0 | 1556 | return self.__extract_info(url, self.get_info_extractor(key), download, extra_info, process) |
a0566bbf | 1557 | else: |
fe7866d0 | 1558 | extractors_restricted = self.params.get('allowed_extractors') not in (None, ['default']) |
1559 | self.report_error(f'No suitable extractor{format_field(ie_key, None, " (%s)")} found for URL {url}', | |
1560 | tb=False if extractors_restricted else None) | |
a0566bbf | 1561 | |
7e88d7d7 | 1562 | def _handle_extraction_exceptions(func): |
b5ae35ee | 1563 | @functools.wraps(func) |
a0566bbf | 1564 | def wrapper(self, *args, **kwargs): |
6da22e7d | 1565 | while True: |
1566 | try: | |
1567 | return func(self, *args, **kwargs) | |
1568 | except (DownloadCancelled, LazyList.IndexError, PagedList.IndexError): | |
8222d8de | 1569 | raise |
6da22e7d | 1570 | except ReExtractInfo as e: |
1571 | if e.expected: | |
1572 | self.to_screen(f'{e}; Re-extracting data') | |
1573 | else: | |
1574 | self.to_stderr('\r') | |
1575 | self.report_warning(f'{e}; Re-extracting data') | |
1576 | continue | |
1577 | except GeoRestrictedError as e: | |
1578 | msg = e.msg | |
1579 | if e.countries: | |
1580 | msg += '\nThis video is available in %s.' % ', '.join( | |
1581 | map(ISO3166Utils.short2full, e.countries)) | |
1582 | msg += '\nYou might want to use a VPN or a proxy server (with --proxy) to workaround.' | |
1583 | self.report_error(msg) | |
1584 | except ExtractorError as e: # An error we somewhat expected | |
1585 | self.report_error(str(e), e.format_traceback()) | |
1586 | except Exception as e: | |
1587 | if self.params.get('ignoreerrors'): | |
1588 | self.report_error(str(e), tb=encode_compat_str(traceback.format_exc())) | |
1589 | else: | |
1590 | raise | |
1591 | break | |
a0566bbf | 1592 | return wrapper |
1593 | ||
693f0600 | 1594 | def _wait_for_video(self, ie_result={}): |
f2ebc5c7 | 1595 | if (not self.params.get('wait_for_video') |
1596 | or ie_result.get('_type', 'video') != 'video' | |
1597 | or ie_result.get('formats') or ie_result.get('url')): | |
1598 | return | |
1599 | ||
1600 | format_dur = lambda dur: '%02d:%02d:%02d' % timetuple_from_msec(dur * 1000)[:-1] | |
1601 | last_msg = '' | |
1602 | ||
1603 | def progress(msg): | |
1604 | nonlocal last_msg | |
a7dc6a89 | 1605 | full_msg = f'{msg}\n' |
1606 | if not self.params.get('noprogress'): | |
1607 | full_msg = msg + ' ' * (len(last_msg) - len(msg)) + '\r' | |
1608 | elif last_msg: | |
1609 | return | |
1610 | self.to_screen(full_msg, skip_eol=True) | |
f2ebc5c7 | 1611 | last_msg = msg |
1612 | ||
1613 | min_wait, max_wait = self.params.get('wait_for_video') | |
1614 | diff = try_get(ie_result, lambda x: x['release_timestamp'] - time.time()) | |
1615 | if diff is None and ie_result.get('live_status') == 'is_upcoming': | |
16c620bc | 1616 | diff = round(random.uniform(min_wait, max_wait) if (max_wait and min_wait) else (max_wait or min_wait), 0) |
f2ebc5c7 | 1617 | self.report_warning('Release time of video is not known') |
693f0600 | 1618 | elif ie_result and (diff or 0) <= 0: |
f2ebc5c7 | 1619 | self.report_warning('Video should already be available according to extracted info') |
38d79fd1 | 1620 | diff = min(max(diff or 0, min_wait or 0), max_wait or float('inf')) |
f2ebc5c7 | 1621 | self.to_screen(f'[wait] Waiting for {format_dur(diff)} - Press Ctrl+C to try now') |
1622 | ||
1623 | wait_till = time.time() + diff | |
1624 | try: | |
1625 | while True: | |
1626 | diff = wait_till - time.time() | |
1627 | if diff <= 0: | |
1628 | progress('') | |
1629 | raise ReExtractInfo('[wait] Wait period ended', expected=True) | |
1630 | progress(f'[wait] Remaining time until next attempt: {self._format_screen(format_dur(diff), self.Styles.EMPHASIS)}') | |
1631 | time.sleep(1) | |
1632 | except KeyboardInterrupt: | |
1633 | progress('') | |
1634 | raise ReExtractInfo('[wait] Interrupted by user', expected=True) | |
1635 | except BaseException as e: | |
1636 | if not isinstance(e, ReExtractInfo): | |
1637 | self.to_screen('') | |
1638 | raise | |
1639 | ||
6c5211ce | 1640 | def _load_cookies(self, data, *, autoscope=True): |
31215122 SS |
1641 | """Loads cookies from a `Cookie` header |
1642 | ||
1643 | This tries to work around the security vulnerability of passing cookies to every domain. | |
1644 | See: https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-v8mc-9377-rwjj | |
31215122 SS |
1645 | |
1646 | @param data The Cookie header as string to load the cookies from | |
6c5211ce | 1647 | @param autoscope If `False`, scope cookies using Set-Cookie syntax and error for cookie without domains |
1648 | If `True`, save cookies for later to be stored in the jar with a limited scope | |
1649 | If a URL, save cookies in the jar with the domain of the URL | |
31215122 SS |
1650 | """ |
1651 | for cookie in LenientSimpleCookie(data).values(): | |
6c5211ce | 1652 | if autoscope and any(cookie.values()): |
31215122 SS |
1653 | raise ValueError('Invalid syntax in Cookie Header') |
1654 | ||
1655 | domain = cookie.get('domain') or '' | |
1656 | expiry = cookie.get('expires') | |
1657 | if expiry == '': # 0 is valid | |
1658 | expiry = None | |
1659 | prepared_cookie = http.cookiejar.Cookie( | |
1660 | cookie.get('version') or 0, cookie.key, cookie.value, None, False, | |
1661 | domain, True, True, cookie.get('path') or '', bool(cookie.get('path')), | |
1662 | cookie.get('secure') or False, expiry, False, None, None, {}) | |
1663 | ||
1664 | if domain: | |
1665 | self.cookiejar.set_cookie(prepared_cookie) | |
6c5211ce | 1666 | elif autoscope is True: |
31215122 SS |
1667 | self.deprecated_feature( |
1668 | 'Passing cookies as a header is a potential security risk; ' | |
1669 | 'they will be scoped to the domain of the downloaded urls. ' | |
1670 | 'Please consider loading cookies from a file or browser instead.') | |
1671 | self.__header_cookies.append(prepared_cookie) | |
6c5211ce | 1672 | elif autoscope: |
1673 | self.report_warning( | |
1674 | 'The extractor result contains an unscoped cookie as an HTTP header. ' | |
1675 | f'If you are using yt-dlp with an input URL{bug_reports_message(before=",")}', | |
1676 | only_once=True) | |
1677 | self._apply_header_cookies(autoscope, [prepared_cookie]) | |
31215122 SS |
1678 | else: |
1679 | self.report_error('Unscoped cookies are not allowed; please specify some sort of scoping', | |
1680 | tb=False, is_error=False) | |
1681 | ||
6c5211ce | 1682 | def _apply_header_cookies(self, url, cookies=None): |
31215122 SS |
1683 | """Applies stray header cookies to the provided url |
1684 | ||
1685 | This loads header cookies and scopes them to the domain provided in `url`. | |
1686 | While this is not ideal, it helps reduce the risk of them being sent | |
1687 | to an unintended destination while mostly maintaining compatibility. | |
1688 | """ | |
1689 | parsed = urllib.parse.urlparse(url) | |
1690 | if not parsed.hostname: | |
1691 | return | |
1692 | ||
6c5211ce | 1693 | for cookie in map(copy.copy, cookies or self.__header_cookies): |
31215122 SS |
1694 | cookie.domain = f'.{parsed.hostname}' |
1695 | self.cookiejar.set_cookie(cookie) | |
1696 | ||
7e88d7d7 | 1697 | @_handle_extraction_exceptions |
58f197b7 | 1698 | def __extract_info(self, url, ie, download, extra_info, process): |
31215122 SS |
1699 | self._apply_header_cookies(url) |
1700 | ||
693f0600 | 1701 | try: |
1702 | ie_result = ie.extract(url) | |
1703 | except UserNotLive as e: | |
1704 | if process: | |
1705 | if self.params.get('wait_for_video'): | |
1706 | self.report_warning(e) | |
1707 | self._wait_for_video() | |
1708 | raise | |
a0566bbf | 1709 | if ie_result is None: # Finished already (backwards compatibility; listformats and friends should be moved here) |
cb794ee0 | 1710 | self.report_warning(f'Extractor {ie.IE_NAME} returned nothing{bug_reports_message()}') |
a0566bbf | 1711 | return |
1712 | if isinstance(ie_result, list): | |
1713 | # Backwards compatibility: old IE result format | |
1714 | ie_result = { | |
1715 | '_type': 'compat_list', | |
1716 | 'entries': ie_result, | |
1717 | } | |
e37d0efb | 1718 | if extra_info.get('original_url'): |
1719 | ie_result.setdefault('original_url', extra_info['original_url']) | |
a0566bbf | 1720 | self.add_default_extra_info(ie_result, ie, url) |
1721 | if process: | |
f2ebc5c7 | 1722 | self._wait_for_video(ie_result) |
a0566bbf | 1723 | return self.process_ie_result(ie_result, download, extra_info) |
8222d8de | 1724 | else: |
a0566bbf | 1725 | return ie_result |
fe7e0c98 | 1726 | |
ea38e55f | 1727 | def add_default_extra_info(self, ie_result, ie, url): |
6033d980 | 1728 | if url is not None: |
1729 | self.add_extra_info(ie_result, { | |
1730 | 'webpage_url': url, | |
1731 | 'original_url': url, | |
57ebfca3 | 1732 | }) |
1733 | webpage_url = ie_result.get('webpage_url') | |
1734 | if webpage_url: | |
1735 | self.add_extra_info(ie_result, { | |
1736 | 'webpage_url_basename': url_basename(webpage_url), | |
1737 | 'webpage_url_domain': get_domain(webpage_url), | |
6033d980 | 1738 | }) |
1739 | if ie is not None: | |
1740 | self.add_extra_info(ie_result, { | |
1741 | 'extractor': ie.IE_NAME, | |
1742 | 'extractor_key': ie.ie_key(), | |
1743 | }) | |
ea38e55f | 1744 | |
58adec46 | 1745 | def process_ie_result(self, ie_result, download=True, extra_info=None): |
8222d8de JMF |
1746 | """ |
1747 | Take the result of the ie(may be modified) and resolve all unresolved | |
1748 | references (URLs, playlist items). | |
1749 | ||
1750 | It will also download the videos if 'download'. | |
1751 | Returns the resolved ie_result. | |
1752 | """ | |
58adec46 | 1753 | if extra_info is None: |
1754 | extra_info = {} | |
e8ee972c PH |
1755 | result_type = ie_result.get('_type', 'video') |
1756 | ||
057a5206 | 1757 | if result_type in ('url', 'url_transparent'): |
8f97a15d | 1758 | ie_result['url'] = sanitize_url( |
1759 | ie_result['url'], scheme='http' if self.params.get('prefer_insecure') else 'https') | |
8791e78c | 1760 | if ie_result.get('original_url') and not extra_info.get('original_url'): |
1761 | extra_info = {'original_url': ie_result['original_url'], **extra_info} | |
e37d0efb | 1762 | |
057a5206 | 1763 | extract_flat = self.params.get('extract_flat', False) |
3089bc74 S |
1764 | if ((extract_flat == 'in_playlist' and 'playlist' in extra_info) |
1765 | or extract_flat is True): | |
ecb54191 | 1766 | info_copy = ie_result.copy() |
6033d980 | 1767 | ie = try_get(ie_result.get('ie_key'), self.get_info_extractor) |
360167b9 | 1768 | if ie and not ie_result.get('id'): |
4614bc22 | 1769 | info_copy['id'] = ie.get_temp_id(ie_result['url']) |
6033d980 | 1770 | self.add_default_extra_info(info_copy, ie, ie_result['url']) |
4614bc22 | 1771 | self.add_extra_info(info_copy, extra_info) |
b5475f11 | 1772 | info_copy, _ = self.pre_process(info_copy) |
94dc8604 | 1773 | self._fill_common_fields(info_copy, False) |
17060584 | 1774 | self.__forced_printings(info_copy) |
415f8d51 | 1775 | self._raise_pending_errors(info_copy) |
4614bc22 | 1776 | if self.params.get('force_write_download_archive', False): |
1777 | self.record_download_archive(info_copy) | |
e8ee972c PH |
1778 | return ie_result |
1779 | ||
8222d8de | 1780 | if result_type == 'video': |
b6c45014 | 1781 | self.add_extra_info(ie_result, extra_info) |
9c2b75b5 | 1782 | ie_result = self.process_video_result(ie_result, download=download) |
415f8d51 | 1783 | self._raise_pending_errors(ie_result) |
28b0eb0f | 1784 | additional_urls = (ie_result or {}).get('additional_urls') |
9c2b75b5 | 1785 | if additional_urls: |
e9f4ccd1 | 1786 | # TODO: Improve MetadataParserPP to allow setting a list |
14f25df2 | 1787 | if isinstance(additional_urls, str): |
9c2b75b5 | 1788 | additional_urls = [additional_urls] |
1789 | self.to_screen( | |
1790 | '[info] %s: %d additional URL(s) requested' % (ie_result['id'], len(additional_urls))) | |
1791 | self.write_debug('Additional URLs: "%s"' % '", "'.join(additional_urls)) | |
1792 | ie_result['additional_entries'] = [ | |
1793 | self.extract_info( | |
b69fd25c | 1794 | url, download, extra_info=extra_info, |
9c2b75b5 | 1795 | force_generic_extractor=self.params.get('force_generic_extractor')) |
1796 | for url in additional_urls | |
1797 | ] | |
1798 | return ie_result | |
8222d8de JMF |
1799 | elif result_type == 'url': |
1800 | # We have to add extra_info to the results because it may be | |
1801 | # contained in a playlist | |
07cce701 | 1802 | return self.extract_info( |
1803 | ie_result['url'], download, | |
1804 | ie_key=ie_result.get('ie_key'), | |
1805 | extra_info=extra_info) | |
7fc3fa05 PH |
1806 | elif result_type == 'url_transparent': |
1807 | # Use the information from the embedding page | |
1808 | info = self.extract_info( | |
1809 | ie_result['url'], ie_key=ie_result.get('ie_key'), | |
1810 | extra_info=extra_info, download=False, process=False) | |
1811 | ||
1640eb09 S |
1812 | # extract_info may return None when ignoreerrors is enabled and |
1813 | # extraction failed with an error, don't crash and return early | |
1814 | # in this case | |
1815 | if not info: | |
1816 | return info | |
1817 | ||
3975b4d2 | 1818 | exempted_fields = {'_type', 'url', 'ie_key'} |
1819 | if not ie_result.get('section_end') and ie_result.get('section_start') is None: | |
1820 | # For video clips, the id etc of the clip extractor should be used | |
1821 | exempted_fields |= {'id', 'extractor', 'extractor_key'} | |
1822 | ||
412c617d | 1823 | new_result = info.copy() |
3975b4d2 | 1824 | new_result.update(filter_dict(ie_result, lambda k, v: v is not None and k not in exempted_fields)) |
7fc3fa05 | 1825 | |
0563f7ac S |
1826 | # Extracted info may not be a video result (i.e. |
1827 | # info.get('_type', 'video') != video) but rather an url or | |
1828 | # url_transparent. In such cases outer metadata (from ie_result) | |
1829 | # should be propagated to inner one (info). For this to happen | |
1830 | # _type of info should be overridden with url_transparent. This | |
067aa17e | 1831 | # fixes issue from https://github.com/ytdl-org/youtube-dl/pull/11163. |
0563f7ac S |
1832 | if new_result.get('_type') == 'url': |
1833 | new_result['_type'] = 'url_transparent' | |
7fc3fa05 PH |
1834 | |
1835 | return self.process_ie_result( | |
1836 | new_result, download=download, extra_info=extra_info) | |
40fcba5e | 1837 | elif result_type in ('playlist', 'multi_video'): |
30a074c2 | 1838 | # Protect from infinite recursion due to recursively nested playlists |
1839 | # (see https://github.com/ytdl-org/youtube-dl/issues/27833) | |
0bd5a039 | 1840 | webpage_url = ie_result.get('webpage_url') # Playlists maynot have webpage_url |
1841 | if webpage_url and webpage_url in self._playlist_urls: | |
7e85e872 | 1842 | self.to_screen( |
30a074c2 | 1843 | '[download] Skipping already downloaded playlist: %s' |
1844 | % ie_result.get('title') or ie_result.get('id')) | |
1845 | return | |
7e85e872 | 1846 | |
30a074c2 | 1847 | self._playlist_level += 1 |
1848 | self._playlist_urls.add(webpage_url) | |
03f83004 | 1849 | self._fill_common_fields(ie_result, False) |
bc516a3f | 1850 | self._sanitize_thumbnails(ie_result) |
30a074c2 | 1851 | try: |
1852 | return self.__process_playlist(ie_result, download) | |
1853 | finally: | |
1854 | self._playlist_level -= 1 | |
1855 | if not self._playlist_level: | |
1856 | self._playlist_urls.clear() | |
8222d8de | 1857 | elif result_type == 'compat_list': |
c9bf4114 PH |
1858 | self.report_warning( |
1859 | 'Extractor %s returned a compat_list result. ' | |
1860 | 'It needs to be updated.' % ie_result.get('extractor')) | |
5f6a1245 | 1861 | |
8222d8de | 1862 | def _fixup(r): |
b868936c | 1863 | self.add_extra_info(r, { |
1864 | 'extractor': ie_result['extractor'], | |
1865 | 'webpage_url': ie_result['webpage_url'], | |
1866 | 'webpage_url_basename': url_basename(ie_result['webpage_url']), | |
0bb322b9 | 1867 | 'webpage_url_domain': get_domain(ie_result['webpage_url']), |
b868936c | 1868 | 'extractor_key': ie_result['extractor_key'], |
1869 | }) | |
8222d8de JMF |
1870 | return r |
1871 | ie_result['entries'] = [ | |
b6c45014 | 1872 | self.process_ie_result(_fixup(r), download, extra_info) |
8222d8de JMF |
1873 | for r in ie_result['entries'] |
1874 | ] | |
1875 | return ie_result | |
1876 | else: | |
1877 | raise Exception('Invalid result type: %s' % result_type) | |
1878 | ||
e92caff5 | 1879 | def _ensure_dir_exists(self, path): |
1880 | return make_dir(path, self.report_error) | |
1881 | ||
3b603dbd | 1882 | @staticmethod |
3bec830a | 1883 | def _playlist_infodict(ie_result, strict=False, **kwargs): |
1884 | info = { | |
1885 | 'playlist_count': ie_result.get('playlist_count'), | |
3b603dbd | 1886 | 'playlist': ie_result.get('title') or ie_result.get('id'), |
1887 | 'playlist_id': ie_result.get('id'), | |
1888 | 'playlist_title': ie_result.get('title'), | |
1889 | 'playlist_uploader': ie_result.get('uploader'), | |
1890 | 'playlist_uploader_id': ie_result.get('uploader_id'), | |
3b603dbd | 1891 | **kwargs, |
1892 | } | |
3bec830a | 1893 | if strict: |
1894 | return info | |
0bd5a039 | 1895 | if ie_result.get('webpage_url'): |
1896 | info.update({ | |
1897 | 'webpage_url': ie_result['webpage_url'], | |
1898 | 'webpage_url_basename': url_basename(ie_result['webpage_url']), | |
1899 | 'webpage_url_domain': get_domain(ie_result['webpage_url']), | |
1900 | }) | |
3bec830a | 1901 | return { |
1902 | **info, | |
1903 | 'playlist_index': 0, | |
59d7de0d | 1904 | '__last_playlist_index': max(ie_result.get('requested_entries') or (0, 0)), |
3bec830a | 1905 | 'extractor': ie_result['extractor'], |
3bec830a | 1906 | 'extractor_key': ie_result['extractor_key'], |
1907 | } | |
3b603dbd | 1908 | |
30a074c2 | 1909 | def __process_playlist(self, ie_result, download): |
7e88d7d7 | 1910 | """Process each entry in the playlist""" |
f5ea4748 | 1911 | assert ie_result['_type'] in ('playlist', 'multi_video') |
1912 | ||
3bec830a | 1913 | common_info = self._playlist_infodict(ie_result, strict=True) |
3955b207 | 1914 | title = common_info.get('playlist') or '<Untitled>' |
3bec830a | 1915 | if self._match_entry(common_info, incomplete=True) is not None: |
1916 | return | |
c6e07cf1 | 1917 | self.to_screen(f'[download] Downloading {ie_result["_type"]}: {title}') |
f0d785d3 | 1918 | |
7e88d7d7 | 1919 | all_entries = PlaylistEntries(self, ie_result) |
7e9a6125 | 1920 | entries = orderedSet(all_entries.get_requested_items(), lazy=True) |
1921 | ||
1922 | lazy = self.params.get('lazy_playlist') | |
1923 | if lazy: | |
1924 | resolved_entries, n_entries = [], 'N/A' | |
1925 | ie_result['requested_entries'], ie_result['entries'] = None, None | |
1926 | else: | |
1927 | entries = resolved_entries = list(entries) | |
1928 | n_entries = len(resolved_entries) | |
1929 | ie_result['requested_entries'], ie_result['entries'] = tuple(zip(*resolved_entries)) or ([], []) | |
1930 | if not ie_result.get('playlist_count'): | |
1931 | # Better to do this after potentially exhausting entries | |
1932 | ie_result['playlist_count'] = all_entries.get_full_count() | |
498f5606 | 1933 | |
0647d925 | 1934 | extra = self._playlist_infodict(ie_result, n_entries=int_or_none(n_entries)) |
1935 | ie_copy = collections.ChainMap(ie_result, extra) | |
3bec830a | 1936 | |
e08a85d8 | 1937 | _infojson_written = False |
0bfc53d0 | 1938 | write_playlist_files = self.params.get('allow_playlist_files', True) |
1939 | if write_playlist_files and self.params.get('list_thumbnails'): | |
1940 | self.list_thumbnails(ie_result) | |
1941 | if write_playlist_files and not self.params.get('simulate'): | |
e08a85d8 | 1942 | _infojson_written = self._write_info_json( |
1943 | 'playlist', ie_result, self.prepare_filename(ie_copy, 'pl_infojson')) | |
1944 | if _infojson_written is None: | |
80c03fa9 | 1945 | return |
1946 | if self._write_description('playlist', ie_result, | |
1947 | self.prepare_filename(ie_copy, 'pl_description')) is None: | |
1948 | return | |
681de68e | 1949 | # TODO: This should be passed to ThumbnailsConvertor if necessary |
3bec830a | 1950 | self._write_thumbnails('playlist', ie_result, self.prepare_filename(ie_copy, 'pl_thumbnail')) |
30a074c2 | 1951 | |
7e9a6125 | 1952 | if lazy: |
1953 | if self.params.get('playlistreverse') or self.params.get('playlistrandom'): | |
1954 | self.report_warning('playlistreverse and playlistrandom are not supported with lazy_playlist', only_once=True) | |
1955 | elif self.params.get('playlistreverse'): | |
1956 | entries.reverse() | |
1957 | elif self.params.get('playlistrandom'): | |
30a074c2 | 1958 | random.shuffle(entries) |
1959 | ||
bc5c2f8a | 1960 | self.to_screen(f'[{ie_result["extractor"]}] Playlist {title}: Downloading {n_entries} items' |
7e88d7d7 | 1961 | f'{format_field(ie_result, "playlist_count", " of %s")}') |
30a074c2 | 1962 | |
134c913c | 1963 | keep_resolved_entries = self.params.get('extract_flat') != 'discard' |
1964 | if self.params.get('extract_flat') == 'discard_in_playlist': | |
1965 | keep_resolved_entries = ie_result['_type'] != 'playlist' | |
1966 | if keep_resolved_entries: | |
1967 | self.write_debug('The information of all playlist entries will be held in memory') | |
1968 | ||
26e2805c | 1969 | failures = 0 |
1970 | max_failures = self.params.get('skip_playlist_after_errors') or float('inf') | |
7e9a6125 | 1971 | for i, (playlist_index, entry) in enumerate(entries): |
1972 | if lazy: | |
1973 | resolved_entries.append((playlist_index, entry)) | |
3bec830a | 1974 | if not entry: |
7e88d7d7 | 1975 | continue |
1976 | ||
7e88d7d7 | 1977 | entry['__x_forwarded_for_ip'] = ie_result.get('__x_forwarded_for_ip') |
ad54c913 | 1978 | if not lazy and 'playlist-index' in self.params['compat_opts']: |
7e9a6125 | 1979 | playlist_index = ie_result['requested_entries'][i] |
1980 | ||
0647d925 | 1981 | entry_copy = collections.ChainMap(entry, { |
3bec830a | 1982 | **common_info, |
3955b207 | 1983 | 'n_entries': int_or_none(n_entries), |
71729754 | 1984 | 'playlist_index': playlist_index, |
7e9a6125 | 1985 | 'playlist_autonumber': i + 1, |
0647d925 | 1986 | }) |
3bec830a | 1987 | |
0647d925 | 1988 | if self._match_entry(entry_copy, incomplete=True) is not None: |
f0ad6f8c | 1989 | # For compatabilty with youtube-dl. See https://github.com/yt-dlp/yt-dlp/issues/4369 |
1990 | resolved_entries[i] = (playlist_index, NO_DEFAULT) | |
3bec830a | 1991 | continue |
1992 | ||
bc5c2f8a | 1993 | self.to_screen('[download] Downloading item %s of %s' % ( |
3bec830a | 1994 | self._format_screen(i + 1, self.Styles.ID), self._format_screen(n_entries, self.Styles.EMPHASIS))) |
1995 | ||
ec54bd43 | 1996 | entry_result = self.__process_iterable_entry(entry, download, collections.ChainMap({ |
a6ca61d4 | 1997 | 'playlist_index': playlist_index, |
1998 | 'playlist_autonumber': i + 1, | |
ec54bd43 | 1999 | }, extra)) |
26e2805c | 2000 | if not entry_result: |
2001 | failures += 1 | |
2002 | if failures >= max_failures: | |
2003 | self.report_error( | |
7e88d7d7 | 2004 | f'Skipping the remaining entries in playlist "{title}" since {failures} items failed extraction') |
26e2805c | 2005 | break |
134c913c | 2006 | if keep_resolved_entries: |
2007 | resolved_entries[i] = (playlist_index, entry_result) | |
7e88d7d7 | 2008 | |
2009 | # Update with processed data | |
f0ad6f8c | 2010 | ie_result['entries'] = [e for _, e in resolved_entries if e is not NO_DEFAULT] |
bc5c2f8a | 2011 | ie_result['requested_entries'] = [i for i, e in resolved_entries if e is not NO_DEFAULT] |
2012 | if ie_result['requested_entries'] == try_call(lambda: list(range(1, ie_result['playlist_count'] + 1))): | |
2013 | # Do not set for full playlist | |
2014 | ie_result.pop('requested_entries') | |
e08a85d8 | 2015 | |
2016 | # Write the updated info to json | |
cb96c5be | 2017 | if _infojson_written is True and self._write_info_json( |
e08a85d8 | 2018 | 'updated playlist', ie_result, |
2019 | self.prepare_filename(ie_copy, 'pl_infojson'), overwrite=True) is None: | |
2020 | return | |
ca30f449 | 2021 | |
ed5835b4 | 2022 | ie_result = self.run_all_pps('playlist', ie_result) |
7e88d7d7 | 2023 | self.to_screen(f'[download] Finished downloading playlist: {title}') |
30a074c2 | 2024 | return ie_result |
2025 | ||
7e88d7d7 | 2026 | @_handle_extraction_exceptions |
a0566bbf | 2027 | def __process_iterable_entry(self, entry, download, extra_info): |
2028 | return self.process_ie_result( | |
2029 | entry, download=download, extra_info=extra_info) | |
2030 | ||
67134eab JMF |
2031 | def _build_format_filter(self, filter_spec): |
2032 | " Returns a function to filter the formats according to the filter_spec " | |
083c9df9 PH |
2033 | |
2034 | OPERATORS = { | |
2035 | '<': operator.lt, | |
2036 | '<=': operator.le, | |
2037 | '>': operator.gt, | |
2038 | '>=': operator.ge, | |
2039 | '=': operator.eq, | |
2040 | '!=': operator.ne, | |
2041 | } | |
67134eab | 2042 | operator_rex = re.compile(r'''(?x)\s* |
c3f624ef | 2043 | (?P<key>[\w.-]+)\s* |
187986a8 | 2044 | (?P<op>%s)(?P<none_inclusive>\s*\?)?\s* |
2045 | (?P<value>[0-9.]+(?:[kKmMgGtTpPeEzZyY]i?[Bb]?)?)\s* | |
083c9df9 | 2046 | ''' % '|'.join(map(re.escape, OPERATORS.keys()))) |
187986a8 | 2047 | m = operator_rex.fullmatch(filter_spec) |
9ddb6925 S |
2048 | if m: |
2049 | try: | |
2050 | comparison_value = int(m.group('value')) | |
2051 | except ValueError: | |
2052 | comparison_value = parse_filesize(m.group('value')) | |
2053 | if comparison_value is None: | |
2054 | comparison_value = parse_filesize(m.group('value') + 'B') | |
2055 | if comparison_value is None: | |
2056 | raise ValueError( | |
2057 | 'Invalid value %r in format specification %r' % ( | |
67134eab | 2058 | m.group('value'), filter_spec)) |
9ddb6925 S |
2059 | op = OPERATORS[m.group('op')] |
2060 | ||
083c9df9 | 2061 | if not m: |
9ddb6925 S |
2062 | STR_OPERATORS = { |
2063 | '=': operator.eq, | |
10d33b34 YCH |
2064 | '^=': lambda attr, value: attr.startswith(value), |
2065 | '$=': lambda attr, value: attr.endswith(value), | |
2066 | '*=': lambda attr, value: value in attr, | |
1ce9a3cb | 2067 | '~=': lambda attr, value: value.search(attr) is not None |
9ddb6925 | 2068 | } |
187986a8 | 2069 | str_operator_rex = re.compile(r'''(?x)\s* |
2070 | (?P<key>[a-zA-Z0-9._-]+)\s* | |
1ce9a3cb LF |
2071 | (?P<negation>!\s*)?(?P<op>%s)\s*(?P<none_inclusive>\?\s*)? |
2072 | (?P<quote>["'])? | |
2073 | (?P<value>(?(quote)(?:(?!(?P=quote))[^\\]|\\.)+|[\w.-]+)) | |
2074 | (?(quote)(?P=quote))\s* | |
9ddb6925 | 2075 | ''' % '|'.join(map(re.escape, STR_OPERATORS.keys()))) |
187986a8 | 2076 | m = str_operator_rex.fullmatch(filter_spec) |
9ddb6925 | 2077 | if m: |
1ce9a3cb LF |
2078 | if m.group('op') == '~=': |
2079 | comparison_value = re.compile(m.group('value')) | |
2080 | else: | |
2081 | comparison_value = re.sub(r'''\\([\\"'])''', r'\1', m.group('value')) | |
2cc779f4 S |
2082 | str_op = STR_OPERATORS[m.group('op')] |
2083 | if m.group('negation'): | |
e118a879 | 2084 | op = lambda attr, value: not str_op(attr, value) |
2cc779f4 S |
2085 | else: |
2086 | op = str_op | |
083c9df9 | 2087 | |
9ddb6925 | 2088 | if not m: |
187986a8 | 2089 | raise SyntaxError('Invalid filter specification %r' % filter_spec) |
083c9df9 PH |
2090 | |
2091 | def _filter(f): | |
2092 | actual_value = f.get(m.group('key')) | |
2093 | if actual_value is None: | |
2094 | return m.group('none_inclusive') | |
2095 | return op(actual_value, comparison_value) | |
67134eab JMF |
2096 | return _filter |
2097 | ||
9f1a1c36 | 2098 | def _check_formats(self, formats): |
2099 | for f in formats: | |
2100 | self.to_screen('[info] Testing format %s' % f['format_id']) | |
75689fe5 | 2101 | path = self.get_output_path('temp') |
2102 | if not self._ensure_dir_exists(f'{path}/'): | |
2103 | continue | |
2104 | temp_file = tempfile.NamedTemporaryFile(suffix='.tmp', delete=False, dir=path or None) | |
9f1a1c36 | 2105 | temp_file.close() |
2106 | try: | |
2107 | success, _ = self.dl(temp_file.name, f, test=True) | |
8a82af35 | 2108 | except (DownloadError, OSError, ValueError) + network_exceptions: |
9f1a1c36 | 2109 | success = False |
2110 | finally: | |
2111 | if os.path.exists(temp_file.name): | |
2112 | try: | |
2113 | os.remove(temp_file.name) | |
2114 | except OSError: | |
2115 | self.report_warning('Unable to delete temporary file "%s"' % temp_file.name) | |
2116 | if success: | |
2117 | yield f | |
2118 | else: | |
2119 | self.to_screen('[info] Unable to download format %s. Skipping...' % f['format_id']) | |
2120 | ||
0017d9ad | 2121 | def _default_format_spec(self, info_dict, download=True): |
0017d9ad | 2122 | |
af0f7428 S |
2123 | def can_merge(): |
2124 | merger = FFmpegMergerPP(self) | |
2125 | return merger.available and merger.can_merge() | |
2126 | ||
91ebc640 | 2127 | prefer_best = ( |
b7b04c78 | 2128 | not self.params.get('simulate') |
91ebc640 | 2129 | and download |
2130 | and ( | |
2131 | not can_merge() | |
21633673 | 2132 | or info_dict.get('is_live') and not self.params.get('live_from_start') |
bf1824b3 | 2133 | or self.params['outtmpl']['default'] == '-')) |
53ed7066 | 2134 | compat = ( |
2135 | prefer_best | |
2136 | or self.params.get('allow_multiple_audio_streams', False) | |
8a82af35 | 2137 | or 'format-spec' in self.params['compat_opts']) |
91ebc640 | 2138 | |
2139 | return ( | |
53ed7066 | 2140 | 'best/bestvideo+bestaudio' if prefer_best |
2141 | else 'bestvideo*+bestaudio/best' if not compat | |
91ebc640 | 2142 | else 'bestvideo+bestaudio/best') |
0017d9ad | 2143 | |
67134eab JMF |
2144 | def build_format_selector(self, format_spec): |
2145 | def syntax_error(note, start): | |
2146 | message = ( | |
2147 | 'Invalid format specification: ' | |
86e5f3ed | 2148 | '{}\n\t{}\n\t{}^'.format(note, format_spec, ' ' * start[1])) |
67134eab JMF |
2149 | return SyntaxError(message) |
2150 | ||
2151 | PICKFIRST = 'PICKFIRST' | |
2152 | MERGE = 'MERGE' | |
2153 | SINGLE = 'SINGLE' | |
0130afb7 | 2154 | GROUP = 'GROUP' |
67134eab JMF |
2155 | FormatSelector = collections.namedtuple('FormatSelector', ['type', 'selector', 'filters']) |
2156 | ||
91ebc640 | 2157 | allow_multiple_streams = {'audio': self.params.get('allow_multiple_audio_streams', False), |
2158 | 'video': self.params.get('allow_multiple_video_streams', False)} | |
909d24dd | 2159 | |
67134eab JMF |
2160 | def _parse_filter(tokens): |
2161 | filter_parts = [] | |
6f2287cb | 2162 | for type, string_, start, _, _ in tokens: |
2163 | if type == tokenize.OP and string_ == ']': | |
67134eab JMF |
2164 | return ''.join(filter_parts) |
2165 | else: | |
6f2287cb | 2166 | filter_parts.append(string_) |
67134eab | 2167 | |
232541df | 2168 | def _remove_unused_ops(tokens): |
62b58c09 L |
2169 | # Remove operators that we don't use and join them with the surrounding strings. |
2170 | # E.g. 'mp4' '-' 'baseline' '-' '16x9' is converted to 'mp4-baseline-16x9' | |
232541df JMF |
2171 | ALLOWED_OPS = ('/', '+', ',', '(', ')') |
2172 | last_string, last_start, last_end, last_line = None, None, None, None | |
6f2287cb | 2173 | for type, string_, start, end, line in tokens: |
2174 | if type == tokenize.OP and string_ == '[': | |
232541df JMF |
2175 | if last_string: |
2176 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
2177 | last_string = None | |
6f2287cb | 2178 | yield type, string_, start, end, line |
232541df | 2179 | # everything inside brackets will be handled by _parse_filter |
6f2287cb | 2180 | for type, string_, start, end, line in tokens: |
2181 | yield type, string_, start, end, line | |
2182 | if type == tokenize.OP and string_ == ']': | |
232541df | 2183 | break |
6f2287cb | 2184 | elif type == tokenize.OP and string_ in ALLOWED_OPS: |
232541df JMF |
2185 | if last_string: |
2186 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
2187 | last_string = None | |
6f2287cb | 2188 | yield type, string_, start, end, line |
232541df JMF |
2189 | elif type in [tokenize.NAME, tokenize.NUMBER, tokenize.OP]: |
2190 | if not last_string: | |
6f2287cb | 2191 | last_string = string_ |
232541df JMF |
2192 | last_start = start |
2193 | last_end = end | |
2194 | else: | |
6f2287cb | 2195 | last_string += string_ |
232541df JMF |
2196 | if last_string: |
2197 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
2198 | ||
cf2ac6df | 2199 | def _parse_format_selection(tokens, inside_merge=False, inside_choice=False, inside_group=False): |
67134eab JMF |
2200 | selectors = [] |
2201 | current_selector = None | |
6f2287cb | 2202 | for type, string_, start, _, _ in tokens: |
67134eab JMF |
2203 | # ENCODING is only defined in python 3.x |
2204 | if type == getattr(tokenize, 'ENCODING', None): | |
2205 | continue | |
2206 | elif type in [tokenize.NAME, tokenize.NUMBER]: | |
6f2287cb | 2207 | current_selector = FormatSelector(SINGLE, string_, []) |
67134eab | 2208 | elif type == tokenize.OP: |
6f2287cb | 2209 | if string_ == ')': |
cf2ac6df JMF |
2210 | if not inside_group: |
2211 | # ')' will be handled by the parentheses group | |
2212 | tokens.restore_last_token() | |
67134eab | 2213 | break |
6f2287cb | 2214 | elif inside_merge and string_ in ['/', ',']: |
0130afb7 JMF |
2215 | tokens.restore_last_token() |
2216 | break | |
6f2287cb | 2217 | elif inside_choice and string_ == ',': |
cf2ac6df JMF |
2218 | tokens.restore_last_token() |
2219 | break | |
6f2287cb | 2220 | elif string_ == ',': |
0a31a350 JMF |
2221 | if not current_selector: |
2222 | raise syntax_error('"," must follow a format selector', start) | |
67134eab JMF |
2223 | selectors.append(current_selector) |
2224 | current_selector = None | |
6f2287cb | 2225 | elif string_ == '/': |
d96d604e JMF |
2226 | if not current_selector: |
2227 | raise syntax_error('"/" must follow a format selector', start) | |
67134eab | 2228 | first_choice = current_selector |
cf2ac6df | 2229 | second_choice = _parse_format_selection(tokens, inside_choice=True) |
f5f4a27a | 2230 | current_selector = FormatSelector(PICKFIRST, (first_choice, second_choice), []) |
6f2287cb | 2231 | elif string_ == '[': |
67134eab JMF |
2232 | if not current_selector: |
2233 | current_selector = FormatSelector(SINGLE, 'best', []) | |
2234 | format_filter = _parse_filter(tokens) | |
2235 | current_selector.filters.append(format_filter) | |
6f2287cb | 2236 | elif string_ == '(': |
0130afb7 JMF |
2237 | if current_selector: |
2238 | raise syntax_error('Unexpected "("', start) | |
cf2ac6df JMF |
2239 | group = _parse_format_selection(tokens, inside_group=True) |
2240 | current_selector = FormatSelector(GROUP, group, []) | |
6f2287cb | 2241 | elif string_ == '+': |
d03cfdce | 2242 | if not current_selector: |
2243 | raise syntax_error('Unexpected "+"', start) | |
2244 | selector_1 = current_selector | |
2245 | selector_2 = _parse_format_selection(tokens, inside_merge=True) | |
2246 | if not selector_2: | |
2247 | raise syntax_error('Expected a selector', start) | |
2248 | current_selector = FormatSelector(MERGE, (selector_1, selector_2), []) | |
67134eab | 2249 | else: |
6f2287cb | 2250 | raise syntax_error(f'Operator not recognized: "{string_}"', start) |
67134eab JMF |
2251 | elif type == tokenize.ENDMARKER: |
2252 | break | |
2253 | if current_selector: | |
2254 | selectors.append(current_selector) | |
2255 | return selectors | |
2256 | ||
f8d4ad9a | 2257 | def _merge(formats_pair): |
2258 | format_1, format_2 = formats_pair | |
2259 | ||
2260 | formats_info = [] | |
2261 | formats_info.extend(format_1.get('requested_formats', (format_1,))) | |
2262 | formats_info.extend(format_2.get('requested_formats', (format_2,))) | |
2263 | ||
2264 | if not allow_multiple_streams['video'] or not allow_multiple_streams['audio']: | |
551f9388 | 2265 | get_no_more = {'video': False, 'audio': False} |
f8d4ad9a | 2266 | for (i, fmt_info) in enumerate(formats_info): |
551f9388 | 2267 | if fmt_info.get('acodec') == fmt_info.get('vcodec') == 'none': |
2268 | formats_info.pop(i) | |
2269 | continue | |
2270 | for aud_vid in ['audio', 'video']: | |
f8d4ad9a | 2271 | if not allow_multiple_streams[aud_vid] and fmt_info.get(aud_vid[0] + 'codec') != 'none': |
2272 | if get_no_more[aud_vid]: | |
2273 | formats_info.pop(i) | |
f5510afe | 2274 | break |
f8d4ad9a | 2275 | get_no_more[aud_vid] = True |
2276 | ||
2277 | if len(formats_info) == 1: | |
2278 | return formats_info[0] | |
2279 | ||
2280 | video_fmts = [fmt_info for fmt_info in formats_info if fmt_info.get('vcodec') != 'none'] | |
2281 | audio_fmts = [fmt_info for fmt_info in formats_info if fmt_info.get('acodec') != 'none'] | |
2282 | ||
2283 | the_only_video = video_fmts[0] if len(video_fmts) == 1 else None | |
2284 | the_only_audio = audio_fmts[0] if len(audio_fmts) == 1 else None | |
2285 | ||
fc61aff4 LL |
2286 | output_ext = get_compatible_ext( |
2287 | vcodecs=[f.get('vcodec') for f in video_fmts], | |
2288 | acodecs=[f.get('acodec') for f in audio_fmts], | |
2289 | vexts=[f['ext'] for f in video_fmts], | |
2290 | aexts=[f['ext'] for f in audio_fmts], | |
2291 | preferences=(try_call(lambda: self.params['merge_output_format'].split('/')) | |
2292 | or self.params.get('prefer_free_formats') and ('webm', 'mkv'))) | |
f8d4ad9a | 2293 | |
975a0d0d | 2294 | filtered = lambda *keys: filter(None, (traverse_obj(fmt, *keys) for fmt in formats_info)) |
2295 | ||
f8d4ad9a | 2296 | new_dict = { |
2297 | 'requested_formats': formats_info, | |
975a0d0d | 2298 | 'format': '+'.join(filtered('format')), |
2299 | 'format_id': '+'.join(filtered('format_id')), | |
f8d4ad9a | 2300 | 'ext': output_ext, |
975a0d0d | 2301 | 'protocol': '+'.join(map(determine_protocol, formats_info)), |
093a1710 | 2302 | 'language': '+'.join(orderedSet(filtered('language'))) or None, |
2303 | 'format_note': '+'.join(orderedSet(filtered('format_note'))) or None, | |
2304 | 'filesize_approx': sum(filtered('filesize', 'filesize_approx')) or None, | |
975a0d0d | 2305 | 'tbr': sum(filtered('tbr', 'vbr', 'abr')), |
f8d4ad9a | 2306 | } |
2307 | ||
2308 | if the_only_video: | |
2309 | new_dict.update({ | |
2310 | 'width': the_only_video.get('width'), | |
2311 | 'height': the_only_video.get('height'), | |
2312 | 'resolution': the_only_video.get('resolution') or self.format_resolution(the_only_video), | |
2313 | 'fps': the_only_video.get('fps'), | |
49a57e70 | 2314 | 'dynamic_range': the_only_video.get('dynamic_range'), |
f8d4ad9a | 2315 | 'vcodec': the_only_video.get('vcodec'), |
2316 | 'vbr': the_only_video.get('vbr'), | |
2317 | 'stretched_ratio': the_only_video.get('stretched_ratio'), | |
105bfd90 | 2318 | 'aspect_ratio': the_only_video.get('aspect_ratio'), |
f8d4ad9a | 2319 | }) |
2320 | ||
2321 | if the_only_audio: | |
2322 | new_dict.update({ | |
2323 | 'acodec': the_only_audio.get('acodec'), | |
2324 | 'abr': the_only_audio.get('abr'), | |
975a0d0d | 2325 | 'asr': the_only_audio.get('asr'), |
b8ed0f15 | 2326 | 'audio_channels': the_only_audio.get('audio_channels') |
f8d4ad9a | 2327 | }) |
2328 | ||
2329 | return new_dict | |
2330 | ||
e8e73840 | 2331 | def _check_formats(formats): |
8cb7fc44 | 2332 | if self.params.get('check_formats') == 'selected': |
2333 | yield from self._check_formats(formats) | |
2334 | return | |
2335 | elif (self.params.get('check_formats') is not None | |
bc344cd4 | 2336 | or self.params.get('allow_unplayable_formats')): |
981052c9 | 2337 | yield from formats |
b5ac45b1 | 2338 | return |
bc344cd4 | 2339 | |
2340 | for f in formats: | |
ef79d20d | 2341 | if f.get('has_drm') or f.get('__needs_testing'): |
bc344cd4 | 2342 | yield from self._check_formats([f]) |
2343 | else: | |
2344 | yield f | |
e8e73840 | 2345 | |
67134eab | 2346 | def _build_selector_function(selector): |
909d24dd | 2347 | if isinstance(selector, list): # , |
67134eab JMF |
2348 | fs = [_build_selector_function(s) for s in selector] |
2349 | ||
317f7ab6 | 2350 | def selector_function(ctx): |
67134eab | 2351 | for f in fs: |
981052c9 | 2352 | yield from f(ctx) |
67134eab | 2353 | return selector_function |
909d24dd | 2354 | |
2355 | elif selector.type == GROUP: # () | |
0130afb7 | 2356 | selector_function = _build_selector_function(selector.selector) |
909d24dd | 2357 | |
2358 | elif selector.type == PICKFIRST: # / | |
67134eab JMF |
2359 | fs = [_build_selector_function(s) for s in selector.selector] |
2360 | ||
317f7ab6 | 2361 | def selector_function(ctx): |
67134eab | 2362 | for f in fs: |
317f7ab6 | 2363 | picked_formats = list(f(ctx)) |
67134eab JMF |
2364 | if picked_formats: |
2365 | return picked_formats | |
2366 | return [] | |
67134eab | 2367 | |
981052c9 | 2368 | elif selector.type == MERGE: # + |
2369 | selector_1, selector_2 = map(_build_selector_function, selector.selector) | |
2370 | ||
2371 | def selector_function(ctx): | |
adbc4ec4 | 2372 | for pair in itertools.product(selector_1(ctx), selector_2(ctx)): |
981052c9 | 2373 | yield _merge(pair) |
2374 | ||
909d24dd | 2375 | elif selector.type == SINGLE: # atom |
598d185d | 2376 | format_spec = selector.selector or 'best' |
909d24dd | 2377 | |
f8d4ad9a | 2378 | # TODO: Add allvideo, allaudio etc by generalizing the code with best/worst selector |
909d24dd | 2379 | if format_spec == 'all': |
2380 | def selector_function(ctx): | |
9222c381 | 2381 | yield from _check_formats(ctx['formats'][::-1]) |
f8d4ad9a | 2382 | elif format_spec == 'mergeall': |
2383 | def selector_function(ctx): | |
316f2650 | 2384 | formats = list(_check_formats( |
2385 | f for f in ctx['formats'] if f.get('vcodec') != 'none' or f.get('acodec') != 'none')) | |
e01d6aa4 | 2386 | if not formats: |
2387 | return | |
921b76ca | 2388 | merged_format = formats[-1] |
2389 | for f in formats[-2::-1]: | |
f8d4ad9a | 2390 | merged_format = _merge((merged_format, f)) |
2391 | yield merged_format | |
909d24dd | 2392 | |
2393 | else: | |
85e801a9 | 2394 | format_fallback, seperate_fallback, format_reverse, format_idx = False, None, True, 1 |
eff63539 | 2395 | mobj = re.match( |
2396 | r'(?P<bw>best|worst|b|w)(?P<type>video|audio|v|a)?(?P<mod>\*)?(?:\.(?P<n>[1-9]\d*))?$', | |
2397 | format_spec) | |
2398 | if mobj is not None: | |
2399 | format_idx = int_or_none(mobj.group('n'), default=1) | |
e8e73840 | 2400 | format_reverse = mobj.group('bw')[0] == 'b' |
eff63539 | 2401 | format_type = (mobj.group('type') or [None])[0] |
2402 | not_format_type = {'v': 'a', 'a': 'v'}.get(format_type) | |
2403 | format_modified = mobj.group('mod') is not None | |
909d24dd | 2404 | |
2405 | format_fallback = not format_type and not format_modified # for b, w | |
8326b00a | 2406 | _filter_f = ( |
eff63539 | 2407 | (lambda f: f.get('%scodec' % format_type) != 'none') |
2408 | if format_type and format_modified # bv*, ba*, wv*, wa* | |
2409 | else (lambda f: f.get('%scodec' % not_format_type) == 'none') | |
2410 | if format_type # bv, ba, wv, wa | |
2411 | else (lambda f: f.get('vcodec') != 'none' and f.get('acodec') != 'none') | |
2412 | if not format_modified # b, w | |
8326b00a | 2413 | else lambda f: True) # b*, w* |
2414 | filter_f = lambda f: _filter_f(f) and ( | |
2415 | f.get('vcodec') != 'none' or f.get('acodec') != 'none') | |
67134eab | 2416 | else: |
48ee10ee | 2417 | if format_spec in self._format_selection_exts['audio']: |
b11c04a8 | 2418 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') != 'none' |
48ee10ee | 2419 | elif format_spec in self._format_selection_exts['video']: |
b11c04a8 | 2420 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') != 'none' and f.get('vcodec') != 'none' |
85e801a9 | 2421 | seperate_fallback = lambda f: f.get('ext') == format_spec and f.get('vcodec') != 'none' |
48ee10ee | 2422 | elif format_spec in self._format_selection_exts['storyboards']: |
b11c04a8 | 2423 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') == 'none' and f.get('vcodec') == 'none' |
2424 | else: | |
b5ae35ee | 2425 | filter_f = lambda f: f.get('format_id') == format_spec # id |
909d24dd | 2426 | |
2427 | def selector_function(ctx): | |
2428 | formats = list(ctx['formats']) | |
909d24dd | 2429 | matches = list(filter(filter_f, formats)) if filter_f is not None else formats |
85e801a9 | 2430 | if not matches: |
2431 | if format_fallback and ctx['incomplete_formats']: | |
2432 | # for extractors with incomplete formats (audio only (soundcloud) | |
2433 | # or video only (imgur)) best/worst will fallback to | |
2434 | # best/worst {video,audio}-only format | |
2435 | matches = formats | |
2436 | elif seperate_fallback and not ctx['has_merged_format']: | |
2437 | # for compatibility with youtube-dl when there is no pre-merged format | |
2438 | matches = list(filter(seperate_fallback, formats)) | |
981052c9 | 2439 | matches = LazyList(_check_formats(matches[::-1 if format_reverse else 1])) |
2440 | try: | |
e8e73840 | 2441 | yield matches[format_idx - 1] |
4abea8ca | 2442 | except LazyList.IndexError: |
981052c9 | 2443 | return |
083c9df9 | 2444 | |
67134eab | 2445 | filters = [self._build_format_filter(f) for f in selector.filters] |
083c9df9 | 2446 | |
317f7ab6 | 2447 | def final_selector(ctx): |
adbc4ec4 | 2448 | ctx_copy = dict(ctx) |
67134eab | 2449 | for _filter in filters: |
317f7ab6 S |
2450 | ctx_copy['formats'] = list(filter(_filter, ctx_copy['formats'])) |
2451 | return selector_function(ctx_copy) | |
67134eab | 2452 | return final_selector |
083c9df9 | 2453 | |
0f06bcd7 | 2454 | stream = io.BytesIO(format_spec.encode()) |
0130afb7 | 2455 | try: |
f9934b96 | 2456 | tokens = list(_remove_unused_ops(tokenize.tokenize(stream.readline))) |
0130afb7 JMF |
2457 | except tokenize.TokenError: |
2458 | raise syntax_error('Missing closing/opening brackets or parenthesis', (0, len(format_spec))) | |
2459 | ||
86e5f3ed | 2460 | class TokenIterator: |
0130afb7 JMF |
2461 | def __init__(self, tokens): |
2462 | self.tokens = tokens | |
2463 | self.counter = 0 | |
2464 | ||
2465 | def __iter__(self): | |
2466 | return self | |
2467 | ||
2468 | def __next__(self): | |
2469 | if self.counter >= len(self.tokens): | |
2470 | raise StopIteration() | |
2471 | value = self.tokens[self.counter] | |
2472 | self.counter += 1 | |
2473 | return value | |
2474 | ||
2475 | next = __next__ | |
2476 | ||
2477 | def restore_last_token(self): | |
2478 | self.counter -= 1 | |
2479 | ||
2480 | parsed_selector = _parse_format_selection(iter(TokenIterator(tokens))) | |
67134eab | 2481 | return _build_selector_function(parsed_selector) |
a9c58ad9 | 2482 | |
6c5211ce | 2483 | def _calc_headers(self, info_dict, load_cookies=False): |
227bf1a3 | 2484 | res = HTTPHeaderDict(self.params['http_headers'], info_dict.get('http_headers')) |
c365dba8 | 2485 | clean_headers(res) |
6c5211ce | 2486 | |
2487 | if load_cookies: # For --load-info-json | |
2488 | self._load_cookies(res.get('Cookie'), autoscope=info_dict['url']) # compat | |
2489 | self._load_cookies(info_dict.get('cookies'), autoscope=False) | |
2490 | # The `Cookie` header is removed to prevent leaks and unscoped cookies. | |
2491 | # See: https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-v8mc-9377-rwjj | |
2492 | res.pop('Cookie', None) | |
31215122 | 2493 | cookies = self.cookiejar.get_cookies_for_url(info_dict['url']) |
e5660ee6 | 2494 | if cookies: |
31215122 SS |
2495 | encoder = LenientSimpleCookie() |
2496 | values = [] | |
2497 | for cookie in cookies: | |
2498 | _, value = encoder.value_encode(cookie.value) | |
2499 | values.append(f'{cookie.name}={value}') | |
2500 | if cookie.domain: | |
2501 | values.append(f'Domain={cookie.domain}') | |
2502 | if cookie.path: | |
2503 | values.append(f'Path={cookie.path}') | |
2504 | if cookie.secure: | |
2505 | values.append('Secure') | |
2506 | if cookie.expires: | |
2507 | values.append(f'Expires={cookie.expires}') | |
2508 | if cookie.version: | |
2509 | values.append(f'Version={cookie.version}') | |
2510 | info_dict['cookies'] = '; '.join(values) | |
e5660ee6 | 2511 | |
0016b84e S |
2512 | if 'X-Forwarded-For' not in res: |
2513 | x_forwarded_for_ip = info_dict.get('__x_forwarded_for_ip') | |
2514 | if x_forwarded_for_ip: | |
2515 | res['X-Forwarded-For'] = x_forwarded_for_ip | |
2516 | ||
e5660ee6 JMF |
2517 | return res |
2518 | ||
c487cf00 | 2519 | def _calc_cookies(self, url): |
b87e01c1 | 2520 | self.deprecation_warning('"YoutubeDL._calc_cookies" is deprecated and may be removed in a future version') |
2521 | return self.cookiejar.get_cookie_header(url) | |
e5660ee6 | 2522 | |
9f1a1c36 | 2523 | def _sort_thumbnails(self, thumbnails): |
2524 | thumbnails.sort(key=lambda t: ( | |
2525 | t.get('preference') if t.get('preference') is not None else -1, | |
2526 | t.get('width') if t.get('width') is not None else -1, | |
2527 | t.get('height') if t.get('height') is not None else -1, | |
2528 | t.get('id') if t.get('id') is not None else '', | |
2529 | t.get('url'))) | |
2530 | ||
b0249bca | 2531 | def _sanitize_thumbnails(self, info_dict): |
bc516a3f | 2532 | thumbnails = info_dict.get('thumbnails') |
2533 | if thumbnails is None: | |
2534 | thumbnail = info_dict.get('thumbnail') | |
2535 | if thumbnail: | |
2536 | info_dict['thumbnails'] = thumbnails = [{'url': thumbnail}] | |
9f1a1c36 | 2537 | if not thumbnails: |
2538 | return | |
2539 | ||
2540 | def check_thumbnails(thumbnails): | |
2541 | for t in thumbnails: | |
2542 | self.to_screen(f'[info] Testing thumbnail {t["id"]}') | |
2543 | try: | |
2544 | self.urlopen(HEADRequest(t['url'])) | |
2545 | except network_exceptions as err: | |
2546 | self.to_screen(f'[info] Unable to connect to thumbnail {t["id"]} URL {t["url"]!r} - {err}. Skipping...') | |
2547 | continue | |
2548 | yield t | |
2549 | ||
2550 | self._sort_thumbnails(thumbnails) | |
2551 | for i, t in enumerate(thumbnails): | |
2552 | if t.get('id') is None: | |
2553 | t['id'] = '%d' % i | |
2554 | if t.get('width') and t.get('height'): | |
2555 | t['resolution'] = '%dx%d' % (t['width'], t['height']) | |
2556 | t['url'] = sanitize_url(t['url']) | |
2557 | ||
2558 | if self.params.get('check_formats') is True: | |
282f5709 | 2559 | info_dict['thumbnails'] = LazyList(check_thumbnails(thumbnails[::-1]), reverse=True) |
9f1a1c36 | 2560 | else: |
2561 | info_dict['thumbnails'] = thumbnails | |
bc516a3f | 2562 | |
94dc8604 | 2563 | def _fill_common_fields(self, info_dict, final=True): |
03f83004 | 2564 | # TODO: move sanitization here |
94dc8604 | 2565 | if final: |
7aefd19a | 2566 | title = info_dict['fulltitle'] = info_dict.get('title') |
d4736fdb | 2567 | if not title: |
2568 | if title == '': | |
2569 | self.write_debug('Extractor gave empty title. Creating a generic title') | |
2570 | else: | |
2571 | self.report_warning('Extractor failed to obtain "title". Creating a generic title instead') | |
1d485a1a | 2572 | info_dict['title'] = f'{info_dict["extractor"].replace(":", "-")} video #{info_dict["id"]}' |
03f83004 LNO |
2573 | |
2574 | if info_dict.get('duration') is not None: | |
2575 | info_dict['duration_string'] = formatSeconds(info_dict['duration']) | |
2576 | ||
2577 | for ts_key, date_key in ( | |
2578 | ('timestamp', 'upload_date'), | |
2579 | ('release_timestamp', 'release_date'), | |
2580 | ('modified_timestamp', 'modified_date'), | |
2581 | ): | |
2582 | if info_dict.get(date_key) is None and info_dict.get(ts_key) is not None: | |
2583 | # Working around out-of-range timestamp values (e.g. negative ones on Windows, | |
2584 | # see http://bugs.python.org/issue1646728) | |
19a03940 | 2585 | with contextlib.suppress(ValueError, OverflowError, OSError): |
836e06d2 | 2586 | upload_date = datetime.datetime.fromtimestamp(info_dict[ts_key], datetime.timezone.utc) |
03f83004 | 2587 | info_dict[date_key] = upload_date.strftime('%Y%m%d') |
03f83004 LNO |
2588 | |
2589 | live_keys = ('is_live', 'was_live') | |
2590 | live_status = info_dict.get('live_status') | |
2591 | if live_status is None: | |
2592 | for key in live_keys: | |
2593 | if info_dict.get(key) is False: | |
2594 | continue | |
2595 | if info_dict.get(key): | |
2596 | live_status = key | |
2597 | break | |
2598 | if all(info_dict.get(key) is False for key in live_keys): | |
2599 | live_status = 'not_live' | |
2600 | if live_status: | |
2601 | info_dict['live_status'] = live_status | |
2602 | for key in live_keys: | |
2603 | if info_dict.get(key) is None: | |
2604 | info_dict[key] = (live_status == key) | |
a057779d | 2605 | if live_status == 'post_live': |
2606 | info_dict['was_live'] = True | |
03f83004 LNO |
2607 | |
2608 | # Auto generate title fields corresponding to the *_number fields when missing | |
2609 | # in order to always have clean titles. This is very common for TV series. | |
2610 | for field in ('chapter', 'season', 'episode'): | |
94dc8604 | 2611 | if final and info_dict.get('%s_number' % field) is not None and not info_dict.get(field): |
03f83004 LNO |
2612 | info_dict[field] = '%s %d' % (field.capitalize(), info_dict['%s_number' % field]) |
2613 | ||
415f8d51 | 2614 | def _raise_pending_errors(self, info): |
2615 | err = info.pop('__pending_error', None) | |
2616 | if err: | |
2617 | self.report_error(err, tb=False) | |
2618 | ||
784320c9 | 2619 | def sort_formats(self, info_dict): |
2620 | formats = self._get_formats(info_dict) | |
784320c9 | 2621 | formats.sort(key=FormatSorter( |
c154302c | 2622 | self, info_dict.get('_format_sort_fields') or []).calculate_preference) |
784320c9 | 2623 | |
dd82ffea JMF |
2624 | def process_video_result(self, info_dict, download=True): |
2625 | assert info_dict.get('_type', 'video') == 'video' | |
9c906919 | 2626 | self._num_videos += 1 |
dd82ffea | 2627 | |
bec1fad2 | 2628 | if 'id' not in info_dict: |
fc08bdd6 | 2629 | raise ExtractorError('Missing "id" field in extractor result', ie=info_dict['extractor']) |
2630 | elif not info_dict.get('id'): | |
2631 | raise ExtractorError('Extractor failed to obtain "id"', ie=info_dict['extractor']) | |
455a15e2 | 2632 | |
c9969434 S |
2633 | def report_force_conversion(field, field_not, conversion): |
2634 | self.report_warning( | |
2635 | '"%s" field is not %s - forcing %s conversion, there is an error in extractor' | |
2636 | % (field, field_not, conversion)) | |
2637 | ||
2638 | def sanitize_string_field(info, string_field): | |
2639 | field = info.get(string_field) | |
14f25df2 | 2640 | if field is None or isinstance(field, str): |
c9969434 S |
2641 | return |
2642 | report_force_conversion(string_field, 'a string', 'string') | |
14f25df2 | 2643 | info[string_field] = str(field) |
c9969434 S |
2644 | |
2645 | def sanitize_numeric_fields(info): | |
2646 | for numeric_field in self._NUMERIC_FIELDS: | |
2647 | field = info.get(numeric_field) | |
f9934b96 | 2648 | if field is None or isinstance(field, (int, float)): |
c9969434 S |
2649 | continue |
2650 | report_force_conversion(numeric_field, 'numeric', 'int') | |
2651 | info[numeric_field] = int_or_none(field) | |
2652 | ||
2653 | sanitize_string_field(info_dict, 'id') | |
2654 | sanitize_numeric_fields(info_dict) | |
3975b4d2 | 2655 | if info_dict.get('section_end') and info_dict.get('section_start') is not None: |
2656 | info_dict['duration'] = round(info_dict['section_end'] - info_dict['section_start'], 3) | |
4c3f8c3f | 2657 | if (info_dict.get('duration') or 0) <= 0 and info_dict.pop('duration', None): |
50e93e03 | 2658 | self.report_warning('"duration" field is negative, there is an error in extractor') |
be6217b2 | 2659 | |
9eef7c4e | 2660 | chapters = info_dict.get('chapters') or [] |
a3976e07 | 2661 | if chapters and chapters[0].get('start_time'): |
2662 | chapters.insert(0, {'start_time': 0}) | |
2663 | ||
9eef7c4e | 2664 | dummy_chapter = {'end_time': 0, 'start_time': info_dict.get('duration')} |
a3976e07 | 2665 | for idx, (prev, current, next_) in enumerate(zip( |
2666 | (dummy_chapter, *chapters), chapters, (*chapters[1:], dummy_chapter)), 1): | |
9eef7c4e | 2667 | if current.get('start_time') is None: |
2668 | current['start_time'] = prev.get('end_time') | |
2669 | if not current.get('end_time'): | |
2670 | current['end_time'] = next_.get('start_time') | |
a3976e07 | 2671 | if not current.get('title'): |
2672 | current['title'] = f'<Untitled Chapter {idx}>' | |
9eef7c4e | 2673 | |
dd82ffea JMF |
2674 | if 'playlist' not in info_dict: |
2675 | # It isn't part of a playlist | |
2676 | info_dict['playlist'] = None | |
2677 | info_dict['playlist_index'] = None | |
2678 | ||
bc516a3f | 2679 | self._sanitize_thumbnails(info_dict) |
d5519808 | 2680 | |
536a55da | 2681 | thumbnail = info_dict.get('thumbnail') |
bc516a3f | 2682 | thumbnails = info_dict.get('thumbnails') |
536a55da S |
2683 | if thumbnail: |
2684 | info_dict['thumbnail'] = sanitize_url(thumbnail) | |
2685 | elif thumbnails: | |
d5519808 PH |
2686 | info_dict['thumbnail'] = thumbnails[-1]['url'] |
2687 | ||
ae30b840 | 2688 | if info_dict.get('display_id') is None and 'id' in info_dict: |
0afef30b PH |
2689 | info_dict['display_id'] = info_dict['id'] |
2690 | ||
03f83004 | 2691 | self._fill_common_fields(info_dict) |
33d2fc2f | 2692 | |
05108a49 S |
2693 | for cc_kind in ('subtitles', 'automatic_captions'): |
2694 | cc = info_dict.get(cc_kind) | |
2695 | if cc: | |
2696 | for _, subtitle in cc.items(): | |
2697 | for subtitle_format in subtitle: | |
2698 | if subtitle_format.get('url'): | |
2699 | subtitle_format['url'] = sanitize_url(subtitle_format['url']) | |
2700 | if subtitle_format.get('ext') is None: | |
2701 | subtitle_format['ext'] = determine_ext(subtitle_format['url']).lower() | |
2702 | ||
2703 | automatic_captions = info_dict.get('automatic_captions') | |
4bba3716 | 2704 | subtitles = info_dict.get('subtitles') |
4bba3716 | 2705 | |
360e1ca5 | 2706 | info_dict['requested_subtitles'] = self.process_subtitles( |
05108a49 | 2707 | info_dict['id'], subtitles, automatic_captions) |
a504ced0 | 2708 | |
aebb4f4b | 2709 | formats = self._get_formats(info_dict) |
dd82ffea | 2710 | |
c154302c | 2711 | # Backward compatibility with InfoExtractor._sort_formats |
9ebac355 | 2712 | field_preference = (formats or [{}])[0].pop('__sort_fields', None) |
c154302c | 2713 | if field_preference: |
2714 | info_dict['_format_sort_fields'] = field_preference | |
2715 | ||
bc344cd4 | 2716 | info_dict['_has_drm'] = any( # or None ensures --clean-infojson removes it |
2717 | f.get('has_drm') and f['has_drm'] != 'maybe' for f in formats) or None | |
88acdbc2 | 2718 | if not self.params.get('allow_unplayable_formats'): |
bc344cd4 | 2719 | formats = [f for f in formats if not f.get('has_drm') or f['has_drm'] == 'maybe'] |
17ffed18 | 2720 | |
2721 | if formats and all(f.get('acodec') == f.get('vcodec') == 'none' for f in formats): | |
2722 | self.report_warning( | |
2723 | f'{"This video is DRM protected and " if info_dict["_has_drm"] else ""}' | |
2724 | 'only images are available for download. Use --list-formats to see them'.capitalize()) | |
88acdbc2 | 2725 | |
319b6059 | 2726 | get_from_start = not info_dict.get('is_live') or bool(self.params.get('live_from_start')) |
2727 | if not get_from_start: | |
2728 | info_dict['title'] += ' ' + datetime.datetime.now().strftime('%Y-%m-%d %H:%M') | |
2729 | if info_dict.get('is_live') and formats: | |
adbc4ec4 | 2730 | formats = [f for f in formats if bool(f.get('is_from_start')) == get_from_start] |
319b6059 | 2731 | if get_from_start and not formats: |
a44ca5a4 | 2732 | self.raise_no_formats(info_dict, msg=( |
2733 | '--live-from-start is passed, but there are no formats that can be downloaded from the start. ' | |
2734 | 'If you want to download from the current time, use --no-live-from-start')) | |
adbc4ec4 | 2735 | |
73af5cc8 S |
2736 | def is_wellformed(f): |
2737 | url = f.get('url') | |
a5ac0c47 | 2738 | if not url: |
73af5cc8 S |
2739 | self.report_warning( |
2740 | '"url" field is missing or empty - skipping format, ' | |
2741 | 'there is an error in extractor') | |
a5ac0c47 S |
2742 | return False |
2743 | if isinstance(url, bytes): | |
2744 | sanitize_string_field(f, 'url') | |
2745 | return True | |
73af5cc8 S |
2746 | |
2747 | # Filter out malformed formats for better extraction robustness | |
1ac7f461 | 2748 | formats = list(filter(is_wellformed, formats or [])) |
2749 | ||
2750 | if not formats: | |
2751 | self.raise_no_formats(info_dict) | |
73af5cc8 | 2752 | |
39f32f17 | 2753 | for format in formats: |
c9969434 S |
2754 | sanitize_string_field(format, 'format_id') |
2755 | sanitize_numeric_fields(format) | |
dcf77cf1 | 2756 | format['url'] = sanitize_url(format['url']) |
39f32f17 | 2757 | if format.get('ext') is None: |
2758 | format['ext'] = determine_ext(format['url']).lower() | |
2759 | if format.get('protocol') is None: | |
2760 | format['protocol'] = determine_protocol(format) | |
2761 | if format.get('resolution') is None: | |
2762 | format['resolution'] = self.format_resolution(format, default=None) | |
2763 | if format.get('dynamic_range') is None and format.get('vcodec') != 'none': | |
2764 | format['dynamic_range'] = 'SDR' | |
2765 | if format.get('aspect_ratio') is None: | |
2766 | format['aspect_ratio'] = try_call(lambda: round(format['width'] / format['height'], 2)) | |
10025b71 | 2767 | # For fragmented formats, "tbr" is often max bitrate and not average |
2768 | if (('manifest-filesize-approx' in self.params['compat_opts'] or not format.get('manifest_url')) | |
0dff8e4d | 2769 | and info_dict.get('duration') and format.get('tbr') |
39f32f17 | 2770 | and not format.get('filesize') and not format.get('filesize_approx')): |
2771 | format['filesize_approx'] = int(info_dict['duration'] * format['tbr'] * (1024 / 8)) | |
6c5211ce | 2772 | format['http_headers'] = self._calc_headers(collections.ChainMap(format, info_dict), load_cookies=True) |
2773 | ||
2774 | # Safeguard against old/insecure infojson when using --load-info-json | |
2775 | if info_dict.get('http_headers'): | |
2776 | info_dict['http_headers'] = HTTPHeaderDict(info_dict['http_headers']) | |
2777 | info_dict['http_headers'].pop('Cookie', None) | |
39f32f17 | 2778 | |
2779 | # This is copied to http_headers by the above _calc_headers and can now be removed | |
2780 | if '__x_forwarded_for_ip' in info_dict: | |
2781 | del info_dict['__x_forwarded_for_ip'] | |
2782 | ||
c154302c | 2783 | self.sort_formats({ |
2784 | 'formats': formats, | |
2785 | '_format_sort_fields': info_dict.get('_format_sort_fields') | |
2786 | }) | |
39f32f17 | 2787 | |
2788 | # Sanitize and group by format_id | |
2789 | formats_dict = {} | |
2790 | for i, format in enumerate(formats): | |
e74e3b63 | 2791 | if not format.get('format_id'): |
14f25df2 | 2792 | format['format_id'] = str(i) |
e2effb08 S |
2793 | else: |
2794 | # Sanitize format_id from characters used in format selector expression | |
ec85ded8 | 2795 | format['format_id'] = re.sub(r'[\s,/+\[\]()]', '_', format['format_id']) |
39f32f17 | 2796 | formats_dict.setdefault(format['format_id'], []).append(format) |
181c7053 S |
2797 | |
2798 | # Make sure all formats have unique format_id | |
03b4de72 | 2799 | common_exts = set(itertools.chain(*self._format_selection_exts.values())) |
181c7053 | 2800 | for format_id, ambiguous_formats in formats_dict.items(): |
48ee10ee | 2801 | ambigious_id = len(ambiguous_formats) > 1 |
2802 | for i, format in enumerate(ambiguous_formats): | |
2803 | if ambigious_id: | |
181c7053 | 2804 | format['format_id'] = '%s-%d' % (format_id, i) |
48ee10ee | 2805 | # Ensure there is no conflict between id and ext in format selection |
2806 | # See https://github.com/yt-dlp/yt-dlp/issues/1282 | |
2807 | if format['format_id'] != format['ext'] and format['format_id'] in common_exts: | |
2808 | format['format_id'] = 'f%s' % format['format_id'] | |
181c7053 | 2809 | |
39f32f17 | 2810 | if format.get('format') is None: |
2811 | format['format'] = '{id} - {res}{note}'.format( | |
2812 | id=format['format_id'], | |
2813 | res=self.format_resolution(format), | |
2814 | note=format_field(format, 'format_note', ' (%s)'), | |
2815 | ) | |
dd82ffea | 2816 | |
9f1a1c36 | 2817 | if self.params.get('check_formats') is True: |
282f5709 | 2818 | formats = LazyList(self._check_formats(formats[::-1]), reverse=True) |
9f1a1c36 | 2819 | |
88acdbc2 | 2820 | if not formats or formats[0] is not info_dict: |
b3d9ef88 JMF |
2821 | # only set the 'formats' fields if the original info_dict list them |
2822 | # otherwise we end up with a circular reference, the first (and unique) | |
f89197d7 | 2823 | # element in the 'formats' field in info_dict is info_dict itself, |
dfb1b146 | 2824 | # which can't be exported to json |
b3d9ef88 | 2825 | info_dict['formats'] = formats |
4ec82a72 | 2826 | |
2827 | info_dict, _ = self.pre_process(info_dict) | |
2828 | ||
6db9c4d5 | 2829 | if self._match_entry(info_dict, incomplete=self._format_fields) is not None: |
09b49e1f | 2830 | return info_dict |
2831 | ||
2832 | self.post_extract(info_dict) | |
2833 | info_dict, _ = self.pre_process(info_dict, 'after_filter') | |
2834 | ||
093a1710 | 2835 | # The pre-processors may have modified the formats |
aebb4f4b | 2836 | formats = self._get_formats(info_dict) |
093a1710 | 2837 | |
e4221b70 | 2838 | list_only = self.params.get('simulate') == 'list_only' |
fa9f30b8 | 2839 | interactive_format_selection = not list_only and self.format_selector == '-' |
b7b04c78 | 2840 | if self.params.get('list_thumbnails'): |
2841 | self.list_thumbnails(info_dict) | |
b7b04c78 | 2842 | if self.params.get('listsubtitles'): |
2843 | if 'automatic_captions' in info_dict: | |
2844 | self.list_subtitles( | |
2845 | info_dict['id'], automatic_captions, 'automatic captions') | |
2846 | self.list_subtitles(info_dict['id'], subtitles, 'subtitles') | |
fa9f30b8 | 2847 | if self.params.get('listformats') or interactive_format_selection: |
b69fd25c | 2848 | self.list_formats(info_dict) |
169dbde9 | 2849 | if list_only: |
b7b04c78 | 2850 | # Without this printing, -F --print-json will not work |
17060584 | 2851 | self.__forced_printings(info_dict) |
c487cf00 | 2852 | return info_dict |
bfaae0a7 | 2853 | |
187986a8 | 2854 | format_selector = self.format_selector |
fa9f30b8 | 2855 | while True: |
2856 | if interactive_format_selection: | |
372a0f3b IS |
2857 | req_format = input(self._format_screen('\nEnter format selector ', self.Styles.EMPHASIS) |
2858 | + '(Press ENTER for default, or Ctrl+C to quit)' | |
2859 | + self._format_screen(': ', self.Styles.EMPHASIS)) | |
fa9f30b8 | 2860 | try: |
372a0f3b | 2861 | format_selector = self.build_format_selector(req_format) if req_format else None |
fa9f30b8 | 2862 | except SyntaxError as err: |
2863 | self.report_error(err, tb=False, is_error=False) | |
2864 | continue | |
2865 | ||
372a0f3b IS |
2866 | if format_selector is None: |
2867 | req_format = self._default_format_spec(info_dict, download=download) | |
2868 | self.write_debug(f'Default format spec: {req_format}') | |
2869 | format_selector = self.build_format_selector(req_format) | |
2870 | ||
85e801a9 | 2871 | formats_to_download = list(format_selector({ |
fa9f30b8 | 2872 | 'formats': formats, |
85e801a9 | 2873 | 'has_merged_format': any('none' not in (f.get('acodec'), f.get('vcodec')) for f in formats), |
906c0bdc | 2874 | 'incomplete_formats': (all(f.get('vcodec') == 'none' for f in formats) # No formats with video |
2875 | or all(f.get('acodec') == 'none' for f in formats)), # OR, No formats with audio | |
85e801a9 | 2876 | })) |
fa9f30b8 | 2877 | if interactive_format_selection and not formats_to_download: |
2878 | self.report_error('Requested format is not available', tb=False, is_error=False) | |
2879 | continue | |
2880 | break | |
317f7ab6 | 2881 | |
dd82ffea | 2882 | if not formats_to_download: |
b7da73eb | 2883 | if not self.params.get('ignore_no_formats_error'): |
c0b6e5c7 | 2884 | raise ExtractorError( |
2885 | 'Requested format is not available. Use --list-formats for a list of available formats', | |
2886 | expected=True, video_id=info_dict['id'], ie=info_dict['extractor']) | |
b62fa6d7 | 2887 | self.report_warning('Requested format is not available') |
2888 | # Process what we can, even without any available formats. | |
2889 | formats_to_download = [{}] | |
a13e6848 | 2890 | |
0500ee3d | 2891 | requested_ranges = tuple(self.params.get('download_ranges', lambda *_: [{}])(info_dict, self)) |
5ec1b6b7 | 2892 | best_format, downloaded_formats = formats_to_download[-1], [] |
b62fa6d7 | 2893 | if download: |
0500ee3d | 2894 | if best_format and requested_ranges: |
5ec1b6b7 | 2895 | def to_screen(*msg): |
2896 | self.to_screen(f'[info] {info_dict["id"]}: {" ".join(", ".join(variadic(m)) for m in msg)}') | |
2897 | ||
2898 | to_screen(f'Downloading {len(formats_to_download)} format(s):', | |
2899 | (f['format_id'] for f in formats_to_download)) | |
0500ee3d | 2900 | if requested_ranges != ({}, ): |
5ec1b6b7 | 2901 | to_screen(f'Downloading {len(requested_ranges)} time ranges:', |
fc2ba496 | 2902 | (f'{c["start_time"]:.1f}-{c["end_time"]:.1f}' for c in requested_ranges)) |
a13e6848 | 2903 | max_downloads_reached = False |
5ec1b6b7 | 2904 | |
0500ee3d | 2905 | for fmt, chapter in itertools.product(formats_to_download, requested_ranges): |
5ec1b6b7 | 2906 | new_info = self._copy_infodict(info_dict) |
b7da73eb | 2907 | new_info.update(fmt) |
3975b4d2 | 2908 | offset, duration = info_dict.get('section_start') or 0, info_dict.get('duration') or float('inf') |
fc2ba496 | 2909 | end_time = offset + min(chapter.get('end_time', duration), duration) |
b4e0d758 | 2910 | # duration may not be accurate. So allow deviations <1sec |
2911 | if end_time == float('inf') or end_time > offset + duration + 1: | |
2912 | end_time = None | |
3975b4d2 | 2913 | if chapter or offset: |
5ec1b6b7 | 2914 | new_info.update({ |
3975b4d2 | 2915 | 'section_start': offset + chapter.get('start_time', 0), |
b4e0d758 | 2916 | 'section_end': end_time, |
5ec1b6b7 | 2917 | 'section_title': chapter.get('title'), |
2918 | 'section_number': chapter.get('index'), | |
2919 | }) | |
2920 | downloaded_formats.append(new_info) | |
a13e6848 | 2921 | try: |
2922 | self.process_info(new_info) | |
2923 | except MaxDownloadsReached: | |
2924 | max_downloads_reached = True | |
415f8d51 | 2925 | self._raise_pending_errors(new_info) |
f46e2f9d | 2926 | # Remove copied info |
2927 | for key, val in tuple(new_info.items()): | |
2928 | if info_dict.get(key) == val: | |
2929 | new_info.pop(key) | |
a13e6848 | 2930 | if max_downloads_reached: |
2931 | break | |
ebed8b37 | 2932 | |
5ec1b6b7 | 2933 | write_archive = {f.get('__write_download_archive', False) for f in downloaded_formats} |
a13e6848 | 2934 | assert write_archive.issubset({True, False, 'ignore'}) |
2935 | if True in write_archive and False not in write_archive: | |
2936 | self.record_download_archive(info_dict) | |
be72c624 | 2937 | |
5ec1b6b7 | 2938 | info_dict['requested_downloads'] = downloaded_formats |
ed5835b4 | 2939 | info_dict = self.run_all_pps('after_video', info_dict) |
a13e6848 | 2940 | if max_downloads_reached: |
2941 | raise MaxDownloadsReached() | |
ebed8b37 | 2942 | |
49a57e70 | 2943 | # We update the info dict with the selected best quality format (backwards compatibility) |
be72c624 | 2944 | info_dict.update(best_format) |
dd82ffea JMF |
2945 | return info_dict |
2946 | ||
98c70d6f | 2947 | def process_subtitles(self, video_id, normal_subtitles, automatic_captions): |
a504ced0 | 2948 | """Select the requested subtitles and their format""" |
d8a58ddc | 2949 | available_subs, normal_sub_langs = {}, [] |
98c70d6f JMF |
2950 | if normal_subtitles and self.params.get('writesubtitles'): |
2951 | available_subs.update(normal_subtitles) | |
d8a58ddc | 2952 | normal_sub_langs = tuple(normal_subtitles.keys()) |
98c70d6f JMF |
2953 | if automatic_captions and self.params.get('writeautomaticsub'): |
2954 | for lang, cap_info in automatic_captions.items(): | |
360e1ca5 JMF |
2955 | if lang not in available_subs: |
2956 | available_subs[lang] = cap_info | |
2957 | ||
d2c8aadf | 2958 | if not available_subs or ( |
2959 | not self.params.get('writesubtitles') | |
2960 | and not self.params.get('writeautomaticsub')): | |
4d171848 | 2961 | return None |
a504ced0 | 2962 | |
d8a58ddc | 2963 | all_sub_langs = tuple(available_subs.keys()) |
a504ced0 | 2964 | if self.params.get('allsubtitles', False): |
c32b0aab | 2965 | requested_langs = all_sub_langs |
2966 | elif self.params.get('subtitleslangs', False): | |
5314b521 | 2967 | try: |
2968 | requested_langs = orderedSet_from_options( | |
2969 | self.params.get('subtitleslangs'), {'all': all_sub_langs}, use_regex=True) | |
2970 | except re.error as e: | |
2971 | raise ValueError(f'Wrong regex for subtitlelangs: {e.pattern}') | |
a504ced0 | 2972 | else: |
376aa24b SS |
2973 | requested_langs = LazyList(itertools.chain( |
2974 | ['en'] if 'en' in normal_sub_langs else [], | |
2975 | filter(lambda f: f.startswith('en'), normal_sub_langs), | |
2976 | ['en'] if 'en' in all_sub_langs else [], | |
2977 | filter(lambda f: f.startswith('en'), all_sub_langs), | |
2978 | normal_sub_langs, all_sub_langs, | |
2979 | ))[:1] | |
ad3dc496 | 2980 | if requested_langs: |
d2c8aadf | 2981 | self.to_screen(f'[info] {video_id}: Downloading subtitles: {", ".join(requested_langs)}') |
a504ced0 JMF |
2982 | |
2983 | formats_query = self.params.get('subtitlesformat', 'best') | |
2984 | formats_preference = formats_query.split('/') if formats_query else [] | |
2985 | subs = {} | |
2986 | for lang in requested_langs: | |
2987 | formats = available_subs.get(lang) | |
2988 | if formats is None: | |
86e5f3ed | 2989 | self.report_warning(f'{lang} subtitles not available for {video_id}') |
a504ced0 | 2990 | continue |
a504ced0 JMF |
2991 | for ext in formats_preference: |
2992 | if ext == 'best': | |
2993 | f = formats[-1] | |
2994 | break | |
2995 | matches = list(filter(lambda f: f['ext'] == ext, formats)) | |
2996 | if matches: | |
2997 | f = matches[-1] | |
2998 | break | |
2999 | else: | |
3000 | f = formats[-1] | |
3001 | self.report_warning( | |
3002 | 'No subtitle format found matching "%s" for language %s, ' | |
3003 | 'using %s' % (formats_query, lang, f['ext'])) | |
3004 | subs[lang] = f | |
3005 | return subs | |
3006 | ||
bb66c247 | 3007 | def _forceprint(self, key, info_dict): |
3008 | if info_dict is None: | |
3009 | return | |
3010 | info_copy = info_dict.copy() | |
17060584 | 3011 | info_copy.setdefault('filename', self.prepare_filename(info_dict)) |
3012 | if info_dict.get('requested_formats') is not None: | |
3013 | # For RTMP URLs, also include the playpath | |
3014 | info_copy['urls'] = '\n'.join(f['url'] + f.get('play_path', '') for f in info_dict['requested_formats']) | |
3015 | elif info_dict.get('url'): | |
3016 | info_copy['urls'] = info_dict['url'] + info_dict.get('play_path', '') | |
bb66c247 | 3017 | info_copy['formats_table'] = self.render_formats_table(info_dict) |
3018 | info_copy['thumbnails_table'] = self.render_thumbnails_table(info_dict) | |
3019 | info_copy['subtitles_table'] = self.render_subtitles_table(info_dict.get('id'), info_dict.get('subtitles')) | |
3020 | info_copy['automatic_captions_table'] = self.render_subtitles_table(info_dict.get('id'), info_dict.get('automatic_captions')) | |
3021 | ||
3022 | def format_tmpl(tmpl): | |
48c8424b | 3023 | mobj = re.fullmatch(r'([\w.:,]|-\d|(?P<dict>{([\w.:,]|-\d)+}))+=?', tmpl) |
07a1250e | 3024 | if not mobj: |
3025 | return tmpl | |
48c8424b | 3026 | |
3027 | fmt = '%({})s' | |
3028 | if tmpl.startswith('{'): | |
6f2287cb | 3029 | tmpl, fmt = f'.{tmpl}', '%({})j' |
48c8424b | 3030 | if tmpl.endswith('='): |
3031 | tmpl, fmt = tmpl[:-1], '{0} = %({0})#j' | |
3032 | return '\n'.join(map(fmt.format, [tmpl] if mobj.group('dict') else tmpl.split(','))) | |
8130779d | 3033 | |
bb66c247 | 3034 | for tmpl in self.params['forceprint'].get(key, []): |
3035 | self.to_stdout(self.evaluate_outtmpl(format_tmpl(tmpl), info_copy)) | |
3036 | ||
3037 | for tmpl, file_tmpl in self.params['print_to_file'].get(key, []): | |
5127e92a | 3038 | filename = self.prepare_filename(info_dict, outtmpl=file_tmpl) |
bb66c247 | 3039 | tmpl = format_tmpl(tmpl) |
3040 | self.to_screen(f'[info] Writing {tmpl!r} to: {filename}') | |
8d93e69d | 3041 | if self._ensure_dir_exists(filename): |
9874e82b | 3042 | with open(filename, 'a', encoding='utf-8', newline='') as f: |
3043 | f.write(self.evaluate_outtmpl(tmpl, info_copy) + os.linesep) | |
ca30f449 | 3044 | |
17060584 | 3045 | return info_copy |
3046 | ||
3047 | def __forced_printings(self, info_dict, filename=None, incomplete=True): | |
bb66c247 | 3048 | if (self.params.get('forcejson') |
3049 | or self.params['forceprint'].get('video') | |
3050 | or self.params['print_to_file'].get('video')): | |
2b8a2973 | 3051 | self.post_extract(info_dict) |
17060584 | 3052 | if filename: |
3053 | info_dict['filename'] = filename | |
b5f61b69 | 3054 | info_copy = self._forceprint('video', info_dict) |
3055 | ||
3056 | def print_field(field, actual_field=None, optional=False): | |
3057 | if actual_field is None: | |
3058 | actual_field = field | |
3059 | if self.params.get(f'force{field}') and ( | |
3060 | info_copy.get(field) is not None or (not optional and not incomplete)): | |
3061 | self.to_stdout(info_copy[actual_field]) | |
3062 | ||
3063 | print_field('title') | |
3064 | print_field('id') | |
3065 | print_field('url', 'urls') | |
3066 | print_field('thumbnail', optional=True) | |
3067 | print_field('description', optional=True) | |
ad54c913 | 3068 | print_field('filename') |
b5f61b69 | 3069 | if self.params.get('forceduration') and info_copy.get('duration') is not None: |
3070 | self.to_stdout(formatSeconds(info_copy['duration'])) | |
3071 | print_field('format') | |
53c18592 | 3072 | |
2b8a2973 | 3073 | if self.params.get('forcejson'): |
6e84b215 | 3074 | self.to_stdout(json.dumps(self.sanitize_info(info_dict))) |
d06daf23 | 3075 | |
e8e73840 | 3076 | def dl(self, name, info, subtitle=False, test=False): |
88acdbc2 | 3077 | if not info.get('url'): |
1151c407 | 3078 | self.raise_no_formats(info, True) |
e8e73840 | 3079 | |
3080 | if test: | |
3081 | verbose = self.params.get('verbose') | |
3082 | params = { | |
3083 | 'test': True, | |
a169858f | 3084 | 'quiet': self.params.get('quiet') or not verbose, |
e8e73840 | 3085 | 'verbose': verbose, |
3086 | 'noprogress': not verbose, | |
3087 | 'nopart': True, | |
3088 | 'skip_unavailable_fragments': False, | |
3089 | 'keep_fragments': False, | |
3090 | 'overwrites': True, | |
3091 | '_no_ytdl_file': True, | |
3092 | } | |
3093 | else: | |
3094 | params = self.params | |
96fccc10 | 3095 | fd = get_suitable_downloader(info, params, to_stdout=(name == '-'))(self, params) |
e8e73840 | 3096 | if not test: |
3097 | for ph in self._progress_hooks: | |
3098 | fd.add_progress_hook(ph) | |
42676437 M |
3099 | urls = '", "'.join( |
3100 | (f['url'].split(',')[0] + ',<data>' if f['url'].startswith('data:') else f['url']) | |
3101 | for f in info.get('requested_formats', []) or [info]) | |
3a408f9d | 3102 | self.write_debug(f'Invoking {fd.FD_NAME} downloader on "{urls}"') |
03b4de72 | 3103 | |
adbc4ec4 THD |
3104 | # Note: Ideally info should be a deep-copied so that hooks cannot modify it. |
3105 | # But it may contain objects that are not deep-copyable | |
3106 | new_info = self._copy_infodict(info) | |
e8e73840 | 3107 | if new_info.get('http_headers') is None: |
3108 | new_info['http_headers'] = self._calc_headers(new_info) | |
3109 | return fd.download(name, new_info, subtitle) | |
3110 | ||
e04938ab | 3111 | def existing_file(self, filepaths, *, default_overwrite=True): |
3112 | existing_files = list(filter(os.path.exists, orderedSet(filepaths))) | |
3113 | if existing_files and not self.params.get('overwrites', default_overwrite): | |
3114 | return existing_files[0] | |
3115 | ||
3116 | for file in existing_files: | |
3117 | self.report_file_delete(file) | |
3118 | os.remove(file) | |
3119 | return None | |
3120 | ||
8222d8de | 3121 | def process_info(self, info_dict): |
09b49e1f | 3122 | """Process a single resolved IE result. (Modifies it in-place)""" |
8222d8de JMF |
3123 | |
3124 | assert info_dict.get('_type', 'video') == 'video' | |
f46e2f9d | 3125 | original_infodict = info_dict |
fd288278 | 3126 | |
4513a41a | 3127 | if 'format' not in info_dict and 'ext' in info_dict: |
8222d8de JMF |
3128 | info_dict['format'] = info_dict['ext'] |
3129 | ||
c77495e3 | 3130 | if self._match_entry(info_dict) is not None: |
9e907ebd | 3131 | info_dict['__write_download_archive'] = 'ignore' |
8222d8de JMF |
3132 | return |
3133 | ||
09b49e1f | 3134 | # Does nothing under normal operation - for backward compatibility of process_info |
277d6ff5 | 3135 | self.post_extract(info_dict) |
119e40ef | 3136 | |
3137 | def replace_info_dict(new_info): | |
3138 | nonlocal info_dict | |
3139 | if new_info == info_dict: | |
3140 | return | |
3141 | info_dict.clear() | |
3142 | info_dict.update(new_info) | |
3143 | ||
3144 | new_info, _ = self.pre_process(info_dict, 'video') | |
3145 | replace_info_dict(new_info) | |
0c14d66a | 3146 | self._num_downloads += 1 |
8222d8de | 3147 | |
dcf64d43 | 3148 | # info_dict['_filename'] needs to be set for backward compatibility |
de6000d9 | 3149 | info_dict['_filename'] = full_filename = self.prepare_filename(info_dict, warn=True) |
3150 | temp_filename = self.prepare_filename(info_dict, 'temp') | |
0202b52a | 3151 | files_to_move = {} |
8222d8de JMF |
3152 | |
3153 | # Forced printings | |
4513a41a | 3154 | self.__forced_printings(info_dict, full_filename, incomplete=('format' not in info_dict)) |
8222d8de | 3155 | |
ca6d59d2 | 3156 | def check_max_downloads(): |
3157 | if self._num_downloads >= float(self.params.get('max_downloads') or 'inf'): | |
3158 | raise MaxDownloadsReached() | |
3159 | ||
b7b04c78 | 3160 | if self.params.get('simulate'): |
9e907ebd | 3161 | info_dict['__write_download_archive'] = self.params.get('force_write_download_archive') |
ca6d59d2 | 3162 | check_max_downloads() |
8222d8de JMF |
3163 | return |
3164 | ||
de6000d9 | 3165 | if full_filename is None: |
8222d8de | 3166 | return |
e92caff5 | 3167 | if not self._ensure_dir_exists(encodeFilename(full_filename)): |
0202b52a | 3168 | return |
e92caff5 | 3169 | if not self._ensure_dir_exists(encodeFilename(temp_filename)): |
8222d8de JMF |
3170 | return |
3171 | ||
80c03fa9 | 3172 | if self._write_description('video', info_dict, |
3173 | self.prepare_filename(info_dict, 'description')) is None: | |
3174 | return | |
3175 | ||
3176 | sub_files = self._write_subtitles(info_dict, temp_filename) | |
3177 | if sub_files is None: | |
3178 | return | |
3179 | files_to_move.update(dict(sub_files)) | |
3180 | ||
3181 | thumb_files = self._write_thumbnails( | |
3182 | 'video', info_dict, temp_filename, self.prepare_filename(info_dict, 'thumbnail')) | |
3183 | if thumb_files is None: | |
3184 | return | |
3185 | files_to_move.update(dict(thumb_files)) | |
8222d8de | 3186 | |
80c03fa9 | 3187 | infofn = self.prepare_filename(info_dict, 'infojson') |
3188 | _infojson_written = self._write_info_json('video', info_dict, infofn) | |
3189 | if _infojson_written: | |
dac5df5a | 3190 | info_dict['infojson_filename'] = infofn |
e75bb0d6 | 3191 | # For backward compatibility, even though it was a private field |
80c03fa9 | 3192 | info_dict['__infojson_filename'] = infofn |
3193 | elif _infojson_written is None: | |
3194 | return | |
3195 | ||
3196 | # Note: Annotations are deprecated | |
3197 | annofn = None | |
1fb07d10 | 3198 | if self.params.get('writeannotations', False): |
de6000d9 | 3199 | annofn = self.prepare_filename(info_dict, 'annotation') |
80c03fa9 | 3200 | if annofn: |
e92caff5 | 3201 | if not self._ensure_dir_exists(encodeFilename(annofn)): |
0202b52a | 3202 | return |
0c3d0f51 | 3203 | if not self.params.get('overwrites', True) and os.path.exists(encodeFilename(annofn)): |
6febd1c1 | 3204 | self.to_screen('[info] Video annotations are already present') |
ffddb112 RA |
3205 | elif not info_dict.get('annotations'): |
3206 | self.report_warning('There are no annotations to write.') | |
7b6fefc9 PH |
3207 | else: |
3208 | try: | |
6febd1c1 | 3209 | self.to_screen('[info] Writing video annotations to: ' + annofn) |
86e5f3ed | 3210 | with open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile: |
7b6fefc9 PH |
3211 | annofile.write(info_dict['annotations']) |
3212 | except (KeyError, TypeError): | |
6febd1c1 | 3213 | self.report_warning('There are no annotations to write.') |
86e5f3ed | 3214 | except OSError: |
6febd1c1 | 3215 | self.report_error('Cannot write annotations file: ' + annofn) |
7b6fefc9 | 3216 | return |
1fb07d10 | 3217 | |
732044af | 3218 | # Write internet shortcut files |
08438d2c | 3219 | def _write_link_file(link_type): |
60f3e995 | 3220 | url = try_get(info_dict['webpage_url'], iri_to_uri) |
3221 | if not url: | |
3222 | self.report_warning( | |
3223 | f'Cannot write internet shortcut file because the actual URL of "{info_dict["webpage_url"]}" is unknown') | |
3224 | return True | |
08438d2c | 3225 | linkfn = replace_extension(self.prepare_filename(info_dict, 'link'), link_type, info_dict.get('ext')) |
0e6b018a Z |
3226 | if not self._ensure_dir_exists(encodeFilename(linkfn)): |
3227 | return False | |
10e3742e | 3228 | if self.params.get('overwrites', True) and os.path.exists(encodeFilename(linkfn)): |
08438d2c | 3229 | self.to_screen(f'[info] Internet shortcut (.{link_type}) is already present') |
3230 | return True | |
3231 | try: | |
3232 | self.to_screen(f'[info] Writing internet shortcut (.{link_type}) to: {linkfn}') | |
86e5f3ed | 3233 | with open(encodeFilename(to_high_limit_path(linkfn)), 'w', encoding='utf-8', |
3234 | newline='\r\n' if link_type == 'url' else '\n') as linkfile: | |
60f3e995 | 3235 | template_vars = {'url': url} |
08438d2c | 3236 | if link_type == 'desktop': |
3237 | template_vars['filename'] = linkfn[:-(len(link_type) + 1)] | |
3238 | linkfile.write(LINK_TEMPLATES[link_type] % template_vars) | |
86e5f3ed | 3239 | except OSError: |
08438d2c | 3240 | self.report_error(f'Cannot write internet shortcut {linkfn}') |
3241 | return False | |
732044af | 3242 | return True |
3243 | ||
08438d2c | 3244 | write_links = { |
3245 | 'url': self.params.get('writeurllink'), | |
3246 | 'webloc': self.params.get('writewebloclink'), | |
3247 | 'desktop': self.params.get('writedesktoplink'), | |
3248 | } | |
3249 | if self.params.get('writelink'): | |
3250 | link_type = ('webloc' if sys.platform == 'darwin' | |
3251 | else 'desktop' if sys.platform.startswith('linux') | |
3252 | else 'url') | |
3253 | write_links[link_type] = True | |
3254 | ||
3255 | if any(should_write and not _write_link_file(link_type) | |
3256 | for link_type, should_write in write_links.items()): | |
3257 | return | |
732044af | 3258 | |
415f8d51 | 3259 | new_info, files_to_move = self.pre_process(info_dict, 'before_dl', files_to_move) |
3260 | replace_info_dict(new_info) | |
56d868db | 3261 | |
a13e6848 | 3262 | if self.params.get('skip_download'): |
56d868db | 3263 | info_dict['filepath'] = temp_filename |
3264 | info_dict['__finaldir'] = os.path.dirname(os.path.abspath(encodeFilename(full_filename))) | |
3265 | info_dict['__files_to_move'] = files_to_move | |
f46e2f9d | 3266 | replace_info_dict(self.run_pp(MoveFilesAfterDownloadPP(self, False), info_dict)) |
9e907ebd | 3267 | info_dict['__write_download_archive'] = self.params.get('force_write_download_archive') |
56d868db | 3268 | else: |
3269 | # Download | |
b868936c | 3270 | info_dict.setdefault('__postprocessors', []) |
4340deca | 3271 | try: |
0202b52a | 3272 | |
e04938ab | 3273 | def existing_video_file(*filepaths): |
6b591b29 | 3274 | ext = info_dict.get('ext') |
e04938ab | 3275 | converted = lambda file: replace_extension(file, self.params.get('final_ext') or ext, ext) |
3276 | file = self.existing_file(itertools.chain(*zip(map(converted, filepaths), filepaths)), | |
3277 | default_overwrite=False) | |
3278 | if file: | |
3279 | info_dict['ext'] = os.path.splitext(file)[1][1:] | |
3280 | return file | |
0202b52a | 3281 | |
7b2c3f47 | 3282 | fd, success = None, True |
fccf90e7 | 3283 | if info_dict.get('protocol') or info_dict.get('url'): |
56ba69e4 | 3284 | fd = get_suitable_downloader(info_dict, self.params, to_stdout=temp_filename == '-') |
62b5c94c | 3285 | if fd != FFmpegFD and 'no-direct-merge' not in self.params['compat_opts'] and ( |
56ba69e4 | 3286 | info_dict.get('section_start') or info_dict.get('section_end')): |
7b2c3f47 | 3287 | msg = ('This format cannot be partially downloaded' if FFmpegFD.available() |
56ba69e4 | 3288 | else 'You have requested downloading the video partially, but ffmpeg is not installed') |
3289 | self.report_error(f'{msg}. Aborting') | |
5ec1b6b7 | 3290 | return |
5ec1b6b7 | 3291 | |
4340deca | 3292 | if info_dict.get('requested_formats') is not None: |
0202b52a | 3293 | old_ext = info_dict['ext'] |
4e3b637d | 3294 | if self.params.get('merge_output_format') is None: |
4e3b637d | 3295 | if (info_dict['ext'] == 'webm' |
3296 | and info_dict.get('thumbnails') | |
3297 | # check with type instead of pp_key, __name__, or isinstance | |
3298 | # since we dont want any custom PPs to trigger this | |
c487cf00 | 3299 | and any(type(pp) == EmbedThumbnailPP for pp in self._pps['post_process'])): # noqa: E721 |
4e3b637d | 3300 | info_dict['ext'] = 'mkv' |
3301 | self.report_warning( | |
3302 | 'webm doesn\'t support embedding a thumbnail, mkv will be used') | |
124bc071 | 3303 | new_ext = info_dict['ext'] |
0202b52a | 3304 | |
124bc071 | 3305 | def correct_ext(filename, ext=new_ext): |
96fccc10 | 3306 | if filename == '-': |
3307 | return filename | |
0202b52a | 3308 | filename_real_ext = os.path.splitext(filename)[1][1:] |
3309 | filename_wo_ext = ( | |
3310 | os.path.splitext(filename)[0] | |
124bc071 | 3311 | if filename_real_ext in (old_ext, new_ext) |
0202b52a | 3312 | else filename) |
86e5f3ed | 3313 | return f'{filename_wo_ext}.{ext}' |
0202b52a | 3314 | |
38c6902b | 3315 | # Ensure filename always has a correct extension for successful merge |
0202b52a | 3316 | full_filename = correct_ext(full_filename) |
3317 | temp_filename = correct_ext(temp_filename) | |
e04938ab | 3318 | dl_filename = existing_video_file(full_filename, temp_filename) |
ad54c913 | 3319 | |
1ea24129 | 3320 | info_dict['__real_download'] = False |
84078a8b | 3321 | # NOTE: Copy so that original format dicts are not modified |
3322 | info_dict['requested_formats'] = list(map(dict, info_dict['requested_formats'])) | |
18e674b4 | 3323 | |
7b2c3f47 | 3324 | merger = FFmpegMergerPP(self) |
adbc4ec4 | 3325 | downloaded = [] |
dbf5416a | 3326 | if dl_filename is not None: |
6c7274ec | 3327 | self.report_file_already_downloaded(dl_filename) |
adbc4ec4 | 3328 | elif fd: |
ad54c913 | 3329 | for f in info_dict['requested_formats'] if fd != FFmpegFD else []: |
adbc4ec4 THD |
3330 | f['filepath'] = fname = prepend_extension( |
3331 | correct_ext(temp_filename, info_dict['ext']), | |
3332 | 'f%s' % f['format_id'], info_dict['ext']) | |
3333 | downloaded.append(fname) | |
ad54c913 | 3334 | info_dict['url'] = '\n'.join(f['url'] for f in info_dict['requested_formats']) |
dbf5416a | 3335 | success, real_download = self.dl(temp_filename, info_dict) |
3336 | info_dict['__real_download'] = real_download | |
18e674b4 | 3337 | else: |
18e674b4 | 3338 | if self.params.get('allow_unplayable_formats'): |
3339 | self.report_warning( | |
3340 | 'You have requested merging of multiple formats ' | |
3341 | 'while also allowing unplayable formats to be downloaded. ' | |
3342 | 'The formats won\'t be merged to prevent data corruption.') | |
3343 | elif not merger.available: | |
e8969bda | 3344 | msg = 'You have requested merging of multiple formats but ffmpeg is not installed' |
3345 | if not self.params.get('ignoreerrors'): | |
3346 | self.report_error(f'{msg}. Aborting due to --abort-on-error') | |
3347 | return | |
3348 | self.report_warning(f'{msg}. The formats won\'t be merged') | |
18e674b4 | 3349 | |
96fccc10 | 3350 | if temp_filename == '-': |
adbc4ec4 | 3351 | reason = ('using a downloader other than ffmpeg' if FFmpegFD.can_merge_formats(info_dict, self.params) |
96fccc10 | 3352 | else 'but the formats are incompatible for simultaneous download' if merger.available |
3353 | else 'but ffmpeg is not installed') | |
3354 | self.report_warning( | |
3355 | f'You have requested downloading multiple formats to stdout {reason}. ' | |
3356 | 'The formats will be streamed one after the other') | |
3357 | fname = temp_filename | |
ad54c913 | 3358 | for f in info_dict['requested_formats']: |
dbf5416a | 3359 | new_info = dict(info_dict) |
3360 | del new_info['requested_formats'] | |
3361 | new_info.update(f) | |
96fccc10 | 3362 | if temp_filename != '-': |
124bc071 | 3363 | fname = prepend_extension( |
3364 | correct_ext(temp_filename, new_info['ext']), | |
3365 | 'f%s' % f['format_id'], new_info['ext']) | |
96fccc10 | 3366 | if not self._ensure_dir_exists(fname): |
3367 | return | |
a21e0ab1 | 3368 | f['filepath'] = fname |
96fccc10 | 3369 | downloaded.append(fname) |
dbf5416a | 3370 | partial_success, real_download = self.dl(fname, new_info) |
3371 | info_dict['__real_download'] = info_dict['__real_download'] or real_download | |
3372 | success = success and partial_success | |
adbc4ec4 THD |
3373 | |
3374 | if downloaded and merger.available and not self.params.get('allow_unplayable_formats'): | |
3375 | info_dict['__postprocessors'].append(merger) | |
3376 | info_dict['__files_to_merge'] = downloaded | |
3377 | # Even if there were no downloads, it is being merged only now | |
3378 | info_dict['__real_download'] = True | |
3379 | else: | |
3380 | for file in downloaded: | |
3381 | files_to_move[file] = None | |
4340deca P |
3382 | else: |
3383 | # Just a single file | |
e04938ab | 3384 | dl_filename = existing_video_file(full_filename, temp_filename) |
6c7274ec | 3385 | if dl_filename is None or dl_filename == temp_filename: |
3386 | # dl_filename == temp_filename could mean that the file was partially downloaded with --no-part. | |
3387 | # So we should try to resume the download | |
e8e73840 | 3388 | success, real_download = self.dl(temp_filename, info_dict) |
0202b52a | 3389 | info_dict['__real_download'] = real_download |
6c7274ec | 3390 | else: |
3391 | self.report_file_already_downloaded(dl_filename) | |
0202b52a | 3392 | |
0202b52a | 3393 | dl_filename = dl_filename or temp_filename |
c571435f | 3394 | info_dict['__finaldir'] = os.path.dirname(os.path.abspath(encodeFilename(full_filename))) |
0202b52a | 3395 | |
3158150c | 3396 | except network_exceptions as err: |
7960b056 | 3397 | self.report_error('unable to download video data: %s' % error_to_compat_str(err)) |
4340deca | 3398 | return |
86e5f3ed | 3399 | except OSError as err: |
4340deca P |
3400 | raise UnavailableVideoError(err) |
3401 | except (ContentTooShortError, ) as err: | |
86e5f3ed | 3402 | self.report_error(f'content too short (expected {err.expected} bytes and served {err.downloaded})') |
4340deca | 3403 | return |
8222d8de | 3404 | |
415f8d51 | 3405 | self._raise_pending_errors(info_dict) |
de6000d9 | 3406 | if success and full_filename != '-': |
f17f8651 | 3407 | |
fd7cfb64 | 3408 | def fixup(): |
3409 | do_fixup = True | |
3410 | fixup_policy = self.params.get('fixup') | |
3411 | vid = info_dict['id'] | |
3412 | ||
3413 | if fixup_policy in ('ignore', 'never'): | |
3414 | return | |
3415 | elif fixup_policy == 'warn': | |
3fe75fdc | 3416 | do_fixup = 'warn' |
f89b3e2d | 3417 | elif fixup_policy != 'force': |
3418 | assert fixup_policy in ('detect_or_warn', None) | |
3419 | if not info_dict.get('__real_download'): | |
3420 | do_fixup = False | |
fd7cfb64 | 3421 | |
3422 | def ffmpeg_fixup(cndn, msg, cls): | |
3fe75fdc | 3423 | if not (do_fixup and cndn): |
fd7cfb64 | 3424 | return |
3fe75fdc | 3425 | elif do_fixup == 'warn': |
fd7cfb64 | 3426 | self.report_warning(f'{vid}: {msg}') |
3427 | return | |
3428 | pp = cls(self) | |
3429 | if pp.available: | |
3430 | info_dict['__postprocessors'].append(pp) | |
3431 | else: | |
3432 | self.report_warning(f'{vid}: {msg}. Install ffmpeg to fix this automatically') | |
3433 | ||
3434 | stretched_ratio = info_dict.get('stretched_ratio') | |
ca9def71 LNO |
3435 | ffmpeg_fixup(stretched_ratio not in (1, None), |
3436 | f'Non-uniform pixel ratio {stretched_ratio}', | |
3437 | FFmpegFixupStretchedPP) | |
fd7cfb64 | 3438 | |
993191c0 | 3439 | downloader = get_suitable_downloader(info_dict, self.params) if 'protocol' in info_dict else None |
24146491 | 3440 | downloader = downloader.FD_NAME if downloader else None |
adbc4ec4 | 3441 | |
ca9def71 LNO |
3442 | ext = info_dict.get('ext') |
3443 | postprocessed_by_ffmpeg = info_dict.get('requested_formats') or any(( | |
3444 | isinstance(pp, FFmpegVideoConvertorPP) | |
3445 | and resolve_recode_mapping(ext, pp.mapping)[0] not in (ext, None) | |
f73c1180 | 3446 | ) for pp in self._pps['post_process']) |
ca9def71 LNO |
3447 | |
3448 | if not postprocessed_by_ffmpeg: | |
f73c1180 | 3449 | ffmpeg_fixup(fd != FFmpegFD and ext == 'm4a' |
3450 | and info_dict.get('container') == 'm4a_dash', | |
f2df4071 | 3451 | 'writing DASH m4a. Only some players support this container', |
3452 | FFmpegFixupM4aPP) | |
24146491 | 3453 | ffmpeg_fixup(downloader == 'hlsnative' and not self.params.get('hls_use_mpegts') |
494f5230 | 3454 | or info_dict.get('is_live') and self.params.get('hls_use_mpegts') is None, |
adbc4ec4 THD |
3455 | 'Possible MPEG-TS in MP4 container or malformed AAC timestamps', |
3456 | FFmpegFixupM3u8PP) | |
26010b5c | 3457 | ffmpeg_fixup(info_dict.get('is_live') and downloader == 'dashsegments', |
adbc4ec4 THD |
3458 | 'Possible duplicate MOOV atoms', FFmpegFixupDuplicateMoovPP) |
3459 | ||
24146491 | 3460 | ffmpeg_fixup(downloader == 'web_socket_fragment', 'Malformed timestamps detected', FFmpegFixupTimestampPP) |
3461 | ffmpeg_fixup(downloader == 'web_socket_fragment', 'Malformed duration detected', FFmpegFixupDurationPP) | |
fd7cfb64 | 3462 | |
3463 | fixup() | |
8222d8de | 3464 | try: |
f46e2f9d | 3465 | replace_info_dict(self.post_process(dl_filename, info_dict, files_to_move)) |
af819c21 | 3466 | except PostProcessingError as err: |
3467 | self.report_error('Postprocessing: %s' % str(err)) | |
8222d8de | 3468 | return |
ab8e5e51 AM |
3469 | try: |
3470 | for ph in self._post_hooks: | |
23c1a667 | 3471 | ph(info_dict['filepath']) |
ab8e5e51 AM |
3472 | except Exception as err: |
3473 | self.report_error('post hooks: %s' % str(err)) | |
3474 | return | |
9e907ebd | 3475 | info_dict['__write_download_archive'] = True |
2d30509f | 3476 | |
c487cf00 | 3477 | assert info_dict is original_infodict # Make sure the info_dict was modified in-place |
a13e6848 | 3478 | if self.params.get('force_write_download_archive'): |
9e907ebd | 3479 | info_dict['__write_download_archive'] = True |
ca6d59d2 | 3480 | check_max_downloads() |
8222d8de | 3481 | |
aa9369a2 | 3482 | def __download_wrapper(self, func): |
3483 | @functools.wraps(func) | |
3484 | def wrapper(*args, **kwargs): | |
3485 | try: | |
3486 | res = func(*args, **kwargs) | |
3487 | except UnavailableVideoError as e: | |
3488 | self.report_error(e) | |
b222c271 | 3489 | except DownloadCancelled as e: |
3490 | self.to_screen(f'[info] {e}') | |
3491 | if not self.params.get('break_per_url'): | |
3492 | raise | |
fd404bec | 3493 | self._num_downloads = 0 |
aa9369a2 | 3494 | else: |
3495 | if self.params.get('dump_single_json', False): | |
3496 | self.post_extract(res) | |
3497 | self.to_stdout(json.dumps(self.sanitize_info(res))) | |
3498 | return wrapper | |
3499 | ||
8222d8de JMF |
3500 | def download(self, url_list): |
3501 | """Download a given list of URLs.""" | |
aa9369a2 | 3502 | url_list = variadic(url_list) # Passing a single URL is a common mistake |
bf1824b3 | 3503 | outtmpl = self.params['outtmpl']['default'] |
3089bc74 S |
3504 | if (len(url_list) > 1 |
3505 | and outtmpl != '-' | |
3506 | and '%' not in outtmpl | |
3507 | and self.params.get('max_downloads') != 1): | |
acd69589 | 3508 | raise SameFileError(outtmpl) |
8222d8de JMF |
3509 | |
3510 | for url in url_list: | |
aa9369a2 | 3511 | self.__download_wrapper(self.extract_info)( |
3512 | url, force_generic_extractor=self.params.get('force_generic_extractor', False)) | |
8222d8de JMF |
3513 | |
3514 | return self._download_retcode | |
3515 | ||
1dcc4c0c | 3516 | def download_with_info_file(self, info_filename): |
31bd3925 JMF |
3517 | with contextlib.closing(fileinput.FileInput( |
3518 | [info_filename], mode='r', | |
3519 | openhook=fileinput.hook_encoded('utf-8'))) as f: | |
3520 | # FileInput doesn't have a read method, we can't call json.load | |
ab1de9cb | 3521 | infos = [self.sanitize_info(info, self.params.get('clean_infojson', True)) |
3522 | for info in variadic(json.loads('\n'.join(f)))] | |
3523 | for info in infos: | |
3524 | try: | |
3525 | self.__download_wrapper(self.process_ie_result)(info, download=True) | |
3526 | except (DownloadError, EntryNotInPlaylist, ReExtractInfo) as e: | |
3527 | if not isinstance(e, EntryNotInPlaylist): | |
3528 | self.to_stderr('\r') | |
3529 | webpage_url = info.get('webpage_url') | |
3530 | if webpage_url is None: | |
3531 | raise | |
aa9369a2 | 3532 | self.report_warning(f'The info failed to download: {e}; trying with URL {webpage_url}') |
ab1de9cb | 3533 | self.download([webpage_url]) |
d4943898 | 3534 | return self._download_retcode |
1dcc4c0c | 3535 | |
cb202fd2 | 3536 | @staticmethod |
8012d892 | 3537 | def sanitize_info(info_dict, remove_private_keys=False): |
3538 | ''' Sanitize the infodict for converting to json ''' | |
3ad56b42 | 3539 | if info_dict is None: |
3540 | return info_dict | |
6e84b215 | 3541 | info_dict.setdefault('epoch', int(time.time())) |
6a5a30f9 | 3542 | info_dict.setdefault('_type', 'video') |
b5e7a2e6 | 3543 | info_dict.setdefault('_version', { |
3544 | 'version': __version__, | |
3545 | 'current_git_head': current_git_head(), | |
3546 | 'release_git_head': RELEASE_GIT_HEAD, | |
20314dd4 | 3547 | 'repository': ORIGIN, |
b5e7a2e6 | 3548 | }) |
09b49e1f | 3549 | |
8012d892 | 3550 | if remove_private_keys: |
0a5a191a | 3551 | reject = lambda k, v: v is None or k.startswith('__') or k in { |
f46e2f9d | 3552 | 'requested_downloads', 'requested_formats', 'requested_subtitles', 'requested_entries', |
6f2287cb | 3553 | 'entries', 'filepath', '_filename', 'filename', 'infojson_filename', 'original_url', |
595ea4a9 | 3554 | 'playlist_autonumber', |
6e84b215 | 3555 | } |
ae8f99e6 | 3556 | else: |
09b49e1f | 3557 | reject = lambda k, v: False |
adbc4ec4 THD |
3558 | |
3559 | def filter_fn(obj): | |
3560 | if isinstance(obj, dict): | |
3561 | return {k: filter_fn(v) for k, v in obj.items() if not reject(k, v)} | |
3562 | elif isinstance(obj, (list, tuple, set, LazyList)): | |
3563 | return list(map(filter_fn, obj)) | |
3564 | elif obj is None or isinstance(obj, (str, int, float, bool)): | |
3565 | return obj | |
3566 | else: | |
3567 | return repr(obj) | |
3568 | ||
5226731e | 3569 | return filter_fn(info_dict) |
cb202fd2 | 3570 | |
8012d892 | 3571 | @staticmethod |
3572 | def filter_requested_info(info_dict, actually_filter=True): | |
3573 | ''' Alias of sanitize_info for backward compatibility ''' | |
3574 | return YoutubeDL.sanitize_info(info_dict, actually_filter) | |
3575 | ||
43d7f5a5 | 3576 | def _delete_downloaded_files(self, *files_to_delete, info={}, msg=None): |
3577 | for filename in set(filter(None, files_to_delete)): | |
3578 | if msg: | |
3579 | self.to_screen(msg % filename) | |
3580 | try: | |
3581 | os.remove(filename) | |
3582 | except OSError: | |
3583 | self.report_warning(f'Unable to delete file {filename}') | |
3584 | if filename in info.get('__files_to_move', []): # NB: Delete even if None | |
3585 | del info['__files_to_move'][filename] | |
3586 | ||
ed5835b4 | 3587 | @staticmethod |
3588 | def post_extract(info_dict): | |
3589 | def actual_post_extract(info_dict): | |
3590 | if info_dict.get('_type') in ('playlist', 'multi_video'): | |
3591 | for video_dict in info_dict.get('entries', {}): | |
3592 | actual_post_extract(video_dict or {}) | |
3593 | return | |
3594 | ||
09b49e1f | 3595 | post_extractor = info_dict.pop('__post_extractor', None) or (lambda: {}) |
3596 | info_dict.update(post_extractor()) | |
ed5835b4 | 3597 | |
3598 | actual_post_extract(info_dict or {}) | |
3599 | ||
dcf64d43 | 3600 | def run_pp(self, pp, infodict): |
5bfa4862 | 3601 | files_to_delete = [] |
dcf64d43 | 3602 | if '__files_to_move' not in infodict: |
3603 | infodict['__files_to_move'] = {} | |
b1940459 | 3604 | try: |
3605 | files_to_delete, infodict = pp.run(infodict) | |
3606 | except PostProcessingError as e: | |
3607 | # Must be True and not 'only_download' | |
3608 | if self.params.get('ignoreerrors') is True: | |
3609 | self.report_error(e) | |
3610 | return infodict | |
3611 | raise | |
3612 | ||
5bfa4862 | 3613 | if not files_to_delete: |
dcf64d43 | 3614 | return infodict |
5bfa4862 | 3615 | if self.params.get('keepvideo', False): |
3616 | for f in files_to_delete: | |
dcf64d43 | 3617 | infodict['__files_to_move'].setdefault(f, '') |
5bfa4862 | 3618 | else: |
43d7f5a5 | 3619 | self._delete_downloaded_files( |
3620 | *files_to_delete, info=infodict, msg='Deleting original file %s (pass -k to keep)') | |
dcf64d43 | 3621 | return infodict |
5bfa4862 | 3622 | |
6f2287cb | 3623 | def run_all_pps(self, key, info, *, additional_pps=None): |
17ba4343 | 3624 | if key != 'video': |
3625 | self._forceprint(key, info) | |
3626 | for pp in (additional_pps or []) + self._pps[key]: | |
3627 | info = self.run_pp(pp, info) | |
ed5835b4 | 3628 | return info |
277d6ff5 | 3629 | |
56d868db | 3630 | def pre_process(self, ie_info, key='pre_process', files_to_move=None): |
5bfa4862 | 3631 | info = dict(ie_info) |
56d868db | 3632 | info['__files_to_move'] = files_to_move or {} |
415f8d51 | 3633 | try: |
3634 | info = self.run_all_pps(key, info) | |
3635 | except PostProcessingError as err: | |
3636 | msg = f'Preprocessing: {err}' | |
3637 | info.setdefault('__pending_error', msg) | |
3638 | self.report_error(msg, is_error=False) | |
56d868db | 3639 | return info, info.pop('__files_to_move', None) |
5bfa4862 | 3640 | |
f46e2f9d | 3641 | def post_process(self, filename, info, files_to_move=None): |
8222d8de | 3642 | """Run all the postprocessors on the given file.""" |
8222d8de | 3643 | info['filepath'] = filename |
dcf64d43 | 3644 | info['__files_to_move'] = files_to_move or {} |
ed5835b4 | 3645 | info = self.run_all_pps('post_process', info, additional_pps=info.get('__postprocessors')) |
dcf64d43 | 3646 | info = self.run_pp(MoveFilesAfterDownloadPP(self), info) |
3647 | del info['__files_to_move'] | |
ed5835b4 | 3648 | return self.run_all_pps('after_move', info) |
c1c9a79c | 3649 | |
5db07df6 | 3650 | def _make_archive_id(self, info_dict): |
e9fef7ee S |
3651 | video_id = info_dict.get('id') |
3652 | if not video_id: | |
3653 | return | |
5db07df6 PH |
3654 | # Future-proof against any change in case |
3655 | # and backwards compatibility with prior versions | |
e9fef7ee | 3656 | extractor = info_dict.get('extractor_key') or info_dict.get('ie_key') # key in a playlist |
7012b23c | 3657 | if extractor is None: |
1211bb6d S |
3658 | url = str_or_none(info_dict.get('url')) |
3659 | if not url: | |
3660 | return | |
e9fef7ee | 3661 | # Try to find matching extractor for the URL and take its ie_key |
8b7491c8 | 3662 | for ie_key, ie in self._ies.items(): |
1211bb6d | 3663 | if ie.suitable(url): |
8b7491c8 | 3664 | extractor = ie_key |
e9fef7ee S |
3665 | break |
3666 | else: | |
3667 | return | |
0647d925 | 3668 | return make_archive_id(extractor, video_id) |
5db07df6 PH |
3669 | |
3670 | def in_download_archive(self, info_dict): | |
ae103564 | 3671 | if not self.archive: |
5db07df6 PH |
3672 | return False |
3673 | ||
1e8fe57e | 3674 | vid_ids = [self._make_archive_id(info_dict)] |
c200096c | 3675 | vid_ids.extend(info_dict.get('_old_archive_ids') or []) |
1e8fe57e | 3676 | return any(id_ in self.archive for id_ in vid_ids) |
c1c9a79c PH |
3677 | |
3678 | def record_download_archive(self, info_dict): | |
3679 | fn = self.params.get('download_archive') | |
3680 | if fn is None: | |
3681 | return | |
5db07df6 PH |
3682 | vid_id = self._make_archive_id(info_dict) |
3683 | assert vid_id | |
ae103564 | 3684 | |
a13e6848 | 3685 | self.write_debug(f'Adding to archive: {vid_id}') |
9c935fbc | 3686 | if is_path_like(fn): |
ae103564 | 3687 | with locked_file(fn, 'a', encoding='utf-8') as archive_file: |
3688 | archive_file.write(vid_id + '\n') | |
a45e8619 | 3689 | self.archive.add(vid_id) |
dd82ffea | 3690 | |
8c51aa65 | 3691 | @staticmethod |
8abeeb94 | 3692 | def format_resolution(format, default='unknown'): |
9359f3d4 | 3693 | if format.get('vcodec') == 'none' and format.get('acodec') != 'none': |
fb04e403 | 3694 | return 'audio only' |
f49d89ee PH |
3695 | if format.get('resolution') is not None: |
3696 | return format['resolution'] | |
35615307 | 3697 | if format.get('width') and format.get('height'): |
ff51ed58 | 3698 | return '%dx%d' % (format['width'], format['height']) |
35615307 | 3699 | elif format.get('height'): |
ff51ed58 | 3700 | return '%sp' % format['height'] |
35615307 | 3701 | elif format.get('width'): |
ff51ed58 | 3702 | return '%dx?' % format['width'] |
3703 | return default | |
8c51aa65 | 3704 | |
8130779d | 3705 | def _list_format_headers(self, *headers): |
3706 | if self.params.get('listformats_table', True) is not False: | |
591bb9d3 | 3707 | return [self._format_out(header, self.Styles.HEADERS) for header in headers] |
8130779d | 3708 | return headers |
3709 | ||
c57f7757 PH |
3710 | def _format_note(self, fdict): |
3711 | res = '' | |
3712 | if fdict.get('ext') in ['f4f', 'f4m']: | |
f304da8a | 3713 | res += '(unsupported)' |
32f90364 PH |
3714 | if fdict.get('language'): |
3715 | if res: | |
3716 | res += ' ' | |
f304da8a | 3717 | res += '[%s]' % fdict['language'] |
c57f7757 | 3718 | if fdict.get('format_note') is not None: |
f304da8a | 3719 | if res: |
3720 | res += ' ' | |
3721 | res += fdict['format_note'] | |
c57f7757 | 3722 | if fdict.get('tbr') is not None: |
f304da8a | 3723 | if res: |
3724 | res += ', ' | |
3725 | res += '%4dk' % fdict['tbr'] | |
c57f7757 PH |
3726 | if fdict.get('container') is not None: |
3727 | if res: | |
3728 | res += ', ' | |
3729 | res += '%s container' % fdict['container'] | |
3089bc74 S |
3730 | if (fdict.get('vcodec') is not None |
3731 | and fdict.get('vcodec') != 'none'): | |
c57f7757 PH |
3732 | if res: |
3733 | res += ', ' | |
3734 | res += fdict['vcodec'] | |
91c7271a | 3735 | if fdict.get('vbr') is not None: |
c57f7757 PH |
3736 | res += '@' |
3737 | elif fdict.get('vbr') is not None and fdict.get('abr') is not None: | |
3738 | res += 'video@' | |
3739 | if fdict.get('vbr') is not None: | |
3740 | res += '%4dk' % fdict['vbr'] | |
fbb21cf5 | 3741 | if fdict.get('fps') is not None: |
5d583bdf S |
3742 | if res: |
3743 | res += ', ' | |
3744 | res += '%sfps' % fdict['fps'] | |
c57f7757 PH |
3745 | if fdict.get('acodec') is not None: |
3746 | if res: | |
3747 | res += ', ' | |
3748 | if fdict['acodec'] == 'none': | |
3749 | res += 'video only' | |
3750 | else: | |
3751 | res += '%-5s' % fdict['acodec'] | |
3752 | elif fdict.get('abr') is not None: | |
3753 | if res: | |
3754 | res += ', ' | |
3755 | res += 'audio' | |
3756 | if fdict.get('abr') is not None: | |
3757 | res += '@%3dk' % fdict['abr'] | |
3758 | if fdict.get('asr') is not None: | |
3759 | res += ' (%5dHz)' % fdict['asr'] | |
3760 | if fdict.get('filesize') is not None: | |
3761 | if res: | |
3762 | res += ', ' | |
3763 | res += format_bytes(fdict['filesize']) | |
9732d77e PH |
3764 | elif fdict.get('filesize_approx') is not None: |
3765 | if res: | |
3766 | res += ', ' | |
3767 | res += '~' + format_bytes(fdict['filesize_approx']) | |
c57f7757 | 3768 | return res |
91c7271a | 3769 | |
aebb4f4b | 3770 | def _get_formats(self, info_dict): |
3771 | if info_dict.get('formats') is None: | |
3772 | if info_dict.get('url') and info_dict.get('_type', 'video') == 'video': | |
3773 | return [info_dict] | |
3774 | return [] | |
3775 | return info_dict['formats'] | |
b69fd25c | 3776 | |
aebb4f4b | 3777 | def render_formats_table(self, info_dict): |
3778 | formats = self._get_formats(info_dict) | |
3779 | if not formats: | |
3780 | return | |
8130779d | 3781 | if not self.params.get('listformats_table', True) is not False: |
76d321f6 | 3782 | table = [ |
3783 | [ | |
3784 | format_field(f, 'format_id'), | |
3785 | format_field(f, 'ext'), | |
3786 | self.format_resolution(f), | |
8130779d | 3787 | self._format_note(f) |
d5d1df8a | 3788 | ] for f in formats if (f.get('preference') or 0) >= -1000] |
8130779d | 3789 | return render_table(['format code', 'extension', 'resolution', 'note'], table, extra_gap=1) |
3790 | ||
d816f61f | 3791 | def simplified_codec(f, field): |
3792 | assert field in ('acodec', 'vcodec') | |
337734d4 | 3793 | codec = f.get(field) |
f5ea4748 | 3794 | if not codec: |
3795 | return 'unknown' | |
3796 | elif codec != 'none': | |
d816f61f | 3797 | return '.'.join(codec.split('.')[:4]) |
3798 | ||
3799 | if field == 'vcodec' and f.get('acodec') == 'none': | |
3800 | return 'images' | |
3801 | elif field == 'acodec' and f.get('vcodec') == 'none': | |
3802 | return '' | |
3803 | return self._format_out('audio only' if field == 'vcodec' else 'video only', | |
3804 | self.Styles.SUPPRESS) | |
3805 | ||
591bb9d3 | 3806 | delim = self._format_out('\u2502', self.Styles.DELIM, '|', test_encoding=True) |
8130779d | 3807 | table = [ |
3808 | [ | |
591bb9d3 | 3809 | self._format_out(format_field(f, 'format_id'), self.Styles.ID), |
8130779d | 3810 | format_field(f, 'ext'), |
3811 | format_field(f, func=self.format_resolution, ignore=('audio only', 'images')), | |
563e0bf8 | 3812 | format_field(f, 'fps', '\t%d', func=round), |
8130779d | 3813 | format_field(f, 'dynamic_range', '%s', ignore=(None, 'SDR')).replace('HDR', ''), |
b8ed0f15 | 3814 | format_field(f, 'audio_channels', '\t%s'), |
0dff8e4d | 3815 | delim, ( |
3816 | format_field(f, 'filesize', ' \t%s', func=format_bytes) | |
3817 | or format_field(f, 'filesize_approx', '≈\t%s', func=format_bytes) | |
3818 | or format_field(try_call(lambda: format_bytes(int(info_dict['duration'] * f['tbr'] * (1024 / 8)))), | |
3819 | None, self._format_out('~\t%s', self.Styles.SUPPRESS))), | |
563e0bf8 | 3820 | format_field(f, 'tbr', '\t%dk', func=round), |
8130779d | 3821 | shorten_protocol_name(f.get('protocol', '')), |
3822 | delim, | |
d816f61f | 3823 | simplified_codec(f, 'vcodec'), |
563e0bf8 | 3824 | format_field(f, 'vbr', '\t%dk', func=round), |
d816f61f | 3825 | simplified_codec(f, 'acodec'), |
563e0bf8 | 3826 | format_field(f, 'abr', '\t%dk', func=round), |
ae61d108 | 3827 | format_field(f, 'asr', '\t%s', func=format_decimal_suffix), |
bc344cd4 | 3828 | join_nonempty(format_field(f, 'language', '[%s]'), join_nonempty( |
3829 | self._format_out('UNSUPPORTED', self.Styles.BAD_FORMAT) if f.get('ext') in ('f4f', 'f4m') else None, | |
3830 | (self._format_out('Maybe DRM', self.Styles.WARNING) if f.get('has_drm') == 'maybe' | |
3831 | else self._format_out('DRM', self.Styles.BAD_FORMAT) if f.get('has_drm') else None), | |
3832 | format_field(f, 'format_note'), | |
3833 | format_field(f, 'container', ignore=(None, f.get('ext'))), | |
3834 | delim=', '), delim=' '), | |
8130779d | 3835 | ] for f in formats if f.get('preference') is None or f['preference'] >= -1000] |
3836 | header_line = self._list_format_headers( | |
b8ed0f15 | 3837 | 'ID', 'EXT', 'RESOLUTION', '\tFPS', 'HDR', 'CH', delim, '\tFILESIZE', '\tTBR', 'PROTO', |
8130779d | 3838 | delim, 'VCODEC', '\tVBR', 'ACODEC', '\tABR', '\tASR', 'MORE INFO') |
3839 | ||
3840 | return render_table( | |
3841 | header_line, table, hide_empty=True, | |
591bb9d3 | 3842 | delim=self._format_out('\u2500', self.Styles.DELIM, '-', test_encoding=True)) |
8130779d | 3843 | |
3844 | def render_thumbnails_table(self, info_dict): | |
88f23a18 | 3845 | thumbnails = list(info_dict.get('thumbnails') or []) |
cfb56d1a | 3846 | if not thumbnails: |
8130779d | 3847 | return None |
3848 | return render_table( | |
ec11a9f4 | 3849 | self._list_format_headers('ID', 'Width', 'Height', 'URL'), |
177662e0 | 3850 | [[t.get('id'), t.get('width') or 'unknown', t.get('height') or 'unknown', t['url']] for t in thumbnails]) |
2412044c | 3851 | |
8130779d | 3852 | def render_subtitles_table(self, video_id, subtitles): |
2412044c | 3853 | def _row(lang, formats): |
49c258e1 | 3854 | exts, names = zip(*((f['ext'], f.get('name') or 'unknown') for f in reversed(formats))) |
2412044c | 3855 | if len(set(names)) == 1: |
7aee40c1 | 3856 | names = [] if names[0] == 'unknown' else names[:1] |
2412044c | 3857 | return [lang, ', '.join(names), ', '.join(exts)] |
3858 | ||
8130779d | 3859 | if not subtitles: |
3860 | return None | |
3861 | return render_table( | |
ec11a9f4 | 3862 | self._list_format_headers('Language', 'Name', 'Formats'), |
2412044c | 3863 | [_row(lang, formats) for lang, formats in subtitles.items()], |
8130779d | 3864 | hide_empty=True) |
3865 | ||
3866 | def __list_table(self, video_id, name, func, *args): | |
3867 | table = func(*args) | |
3868 | if not table: | |
3869 | self.to_screen(f'{video_id} has no {name}') | |
3870 | return | |
3871 | self.to_screen(f'[info] Available {name} for {video_id}:') | |
3872 | self.to_stdout(table) | |
3873 | ||
3874 | def list_formats(self, info_dict): | |
3875 | self.__list_table(info_dict['id'], 'formats', self.render_formats_table, info_dict) | |
3876 | ||
3877 | def list_thumbnails(self, info_dict): | |
3878 | self.__list_table(info_dict['id'], 'thumbnails', self.render_thumbnails_table, info_dict) | |
3879 | ||
3880 | def list_subtitles(self, video_id, subtitles, name='subtitles'): | |
3881 | self.__list_table(video_id, name, self.render_subtitles_table, video_id, subtitles) | |
a504ced0 | 3882 | |
dca08720 PH |
3883 | def print_debug_header(self): |
3884 | if not self.params.get('verbose'): | |
3885 | return | |
49a57e70 | 3886 | |
a057779d | 3887 | from . import _IN_CLI # Must be delayed import |
3888 | ||
560738f3 | 3889 | # These imports can be slow. So import them only as needed |
3890 | from .extractor.extractors import _LAZY_LOADER | |
e756f45b M |
3891 | from .extractor.extractors import ( |
3892 | _PLUGIN_CLASSES as plugin_ies, | |
3893 | _PLUGIN_OVERRIDES as plugin_ie_overrides | |
3894 | ) | |
560738f3 | 3895 | |
49a57e70 | 3896 | def get_encoding(stream): |
2a938746 | 3897 | ret = str(getattr(stream, 'encoding', 'missing (%s)' % type(stream).__name__)) |
8417f26b SS |
3898 | additional_info = [] |
3899 | if os.environ.get('TERM', '').lower() == 'dumb': | |
3900 | additional_info.append('dumb') | |
49a57e70 | 3901 | if not supports_terminal_sequences(stream): |
53973b4d | 3902 | from .utils import WINDOWS_VT_MODE # Must be imported locally |
8417f26b SS |
3903 | additional_info.append('No VT' if WINDOWS_VT_MODE is False else 'No ANSI') |
3904 | if additional_info: | |
3905 | ret = f'{ret} ({",".join(additional_info)})' | |
49a57e70 | 3906 | return ret |
3907 | ||
591bb9d3 | 3908 | encoding_str = 'Encodings: locale %s, fs %s, pref %s, %s' % ( |
49a57e70 | 3909 | locale.getpreferredencoding(), |
3910 | sys.getfilesystemencoding(), | |
591bb9d3 | 3911 | self.get_encoding(), |
3912 | ', '.join( | |
64fa820c | 3913 | f'{key} {get_encoding(stream)}' for key, stream in self._out_files.items_ |
591bb9d3 | 3914 | if stream is not None and key != 'console') |
3915 | ) | |
883d4b1e | 3916 | |
3917 | logger = self.params.get('logger') | |
3918 | if logger: | |
3919 | write_debug = lambda msg: logger.debug(f'[debug] {msg}') | |
3920 | write_debug(encoding_str) | |
3921 | else: | |
96565c7e | 3922 | write_string(f'[debug] {encoding_str}\n', encoding=None) |
49a57e70 | 3923 | write_debug = lambda msg: self._write_string(f'[debug] {msg}\n') |
734f90bb | 3924 | |
4c88ff87 | 3925 | source = detect_variant() |
70b23409 | 3926 | if VARIANT not in (None, 'pip'): |
3927 | source += '*' | |
a5387729 | 3928 | klass = type(self) |
36eaf303 | 3929 | write_debug(join_nonempty( |
20314dd4 | 3930 | f'{REPOSITORY.rpartition("/")[2]} version', |
0b6ad22e | 3931 | _make_label(ORIGIN, CHANNEL.partition('@')[2] or __version__, __version__), |
29cb20bd | 3932 | f'[{RELEASE_GIT_HEAD[:9]}]' if RELEASE_GIT_HEAD else '', |
36eaf303 | 3933 | '' if source == 'unknown' else f'({source})', |
a5387729 | 3934 | '' if _IN_CLI else 'API' if klass == YoutubeDL else f'API:{self.__module__}.{klass.__qualname__}', |
36eaf303 | 3935 | delim=' ')) |
497074f0 | 3936 | |
3937 | if not _IN_CLI: | |
3938 | write_debug(f'params: {self.params}') | |
3939 | ||
6e21fdd2 | 3940 | if not _LAZY_LOADER: |
3941 | if os.environ.get('YTDLP_NO_LAZY_EXTRACTORS'): | |
49a57e70 | 3942 | write_debug('Lazy loading extractors is forcibly disabled') |
6e21fdd2 | 3943 | else: |
49a57e70 | 3944 | write_debug('Lazy loading extractors is disabled') |
8a82af35 | 3945 | if self.params['compat_opts']: |
3946 | write_debug('Compatibility options: %s' % ', '.join(self.params['compat_opts'])) | |
36eaf303 | 3947 | |
b5e7a2e6 | 3948 | if current_git_head(): |
3949 | write_debug(f'Git HEAD: {current_git_head()}') | |
b1f94422 | 3950 | write_debug(system_identifier()) |
d28b5171 | 3951 | |
8913ef74 | 3952 | exe_versions, ffmpeg_features = FFmpegPostProcessor.get_versions_and_features(self) |
3953 | ffmpeg_features = {key for key, val in ffmpeg_features.items() if val} | |
3954 | if ffmpeg_features: | |
19a03940 | 3955 | exe_versions['ffmpeg'] += ' (%s)' % ','.join(sorted(ffmpeg_features)) |
8913ef74 | 3956 | |
4c83c967 | 3957 | exe_versions['rtmpdump'] = rtmpdump_version() |
feee8d32 | 3958 | exe_versions['phantomjs'] = PhantomJSwrapper._version() |
d28b5171 | 3959 | exe_str = ', '.join( |
2831b468 | 3960 | f'{exe} {v}' for exe, v in sorted(exe_versions.items()) if v |
3961 | ) or 'none' | |
49a57e70 | 3962 | write_debug('exe versions: %s' % exe_str) |
dca08720 | 3963 | |
1d485a1a | 3964 | from .compat.compat_utils import get_package_info |
9b8ee23b | 3965 | from .dependencies import available_dependencies |
3966 | ||
3967 | write_debug('Optional libraries: %s' % (', '.join(sorted({ | |
1d485a1a | 3968 | join_nonempty(*get_package_info(m)) for m in available_dependencies.values() |
9b8ee23b | 3969 | })) or 'none')) |
2831b468 | 3970 | |
227bf1a3 | 3971 | write_debug(f'Proxy map: {self.proxies}') |
8a8b5452 | 3972 | write_debug(f'Request Handlers: {", ".join(rh.RH_NAME for rh in self._request_director.handlers.values())}') |
e756f45b M |
3973 | for plugin_type, plugins in {'Extractor': plugin_ies, 'Post-Processor': plugin_pps}.items(): |
3974 | display_list = ['%s%s' % ( | |
8e40b9d1 | 3975 | klass.__name__, '' if klass.__name__ == name else f' as {name}') |
e756f45b M |
3976 | for name, klass in plugins.items()] |
3977 | if plugin_type == 'Extractor': | |
3978 | display_list.extend(f'{plugins[-1].IE_NAME.partition("+")[2]} ({parent.__name__})' | |
3979 | for parent, plugins in plugin_ie_overrides.items()) | |
3980 | if not display_list: | |
3981 | continue | |
3982 | write_debug(f'{plugin_type} Plugins: {", ".join(sorted(display_list))}') | |
3983 | ||
8e40b9d1 M |
3984 | plugin_dirs = plugin_directories() |
3985 | if plugin_dirs: | |
3986 | write_debug(f'Plugin directories: {plugin_dirs}') | |
3987 | ||
49a57e70 | 3988 | # Not implemented |
3989 | if False and self.params.get('call_home'): | |
0f06bcd7 | 3990 | ipaddr = self.urlopen('https://yt-dl.org/ip').read().decode() |
49a57e70 | 3991 | write_debug('Public IP address: %s' % ipaddr) |
58b1f00d | 3992 | latest_version = self.urlopen( |
0f06bcd7 | 3993 | 'https://yt-dl.org/latest/version').read().decode() |
58b1f00d PH |
3994 | if version_tuple(latest_version) > version_tuple(__version__): |
3995 | self.report_warning( | |
3996 | 'You are using an outdated version (newest version: %s)! ' | |
3997 | 'See https://yt-dl.org/update if you need help updating.' % | |
3998 | latest_version) | |
3999 | ||
227bf1a3 | 4000 | @functools.cached_property |
4001 | def proxies(self): | |
4002 | """Global proxy configuration""" | |
dca08720 | 4003 | opts_proxy = self.params.get('proxy') |
dca08720 PH |
4004 | if opts_proxy is not None: |
4005 | if opts_proxy == '': | |
227bf1a3 | 4006 | opts_proxy = '__noproxy__' |
4007 | proxies = {'all': opts_proxy} | |
dca08720 | 4008 | else: |
ac668111 | 4009 | proxies = urllib.request.getproxies() |
227bf1a3 | 4010 | # compat. Set HTTPS_PROXY to __noproxy__ to revert |
dca08720 PH |
4011 | if 'http' in proxies and 'https' not in proxies: |
4012 | proxies['https'] = proxies['http'] | |
227bf1a3 | 4013 | |
4014 | return proxies | |
62fec3b2 | 4015 | |
c365dba8 | 4016 | @functools.cached_property |
4017 | def cookiejar(self): | |
4018 | """Global cookiejar instance""" | |
4019 | return load_cookies( | |
4020 | self.params.get('cookiefile'), self.params.get('cookiesfrombrowser'), self) | |
4021 | ||
227bf1a3 | 4022 | @property |
4023 | def _opener(self): | |
4024 | """ | |
4025 | Get a urllib OpenerDirector from the Urllib handler (deprecated). | |
4026 | """ | |
62b5c94c | 4027 | self.deprecation_warning('YoutubeDL._opener is deprecated, use YoutubeDL.urlopen()') |
227bf1a3 | 4028 | handler = self._request_director.handlers['Urllib'] |
4029 | return handler._get_instance(cookiejar=self.cookiejar, proxies=self.proxies) | |
4030 | ||
c365dba8 | 4031 | def urlopen(self, req): |
4032 | """ Start an HTTP download """ | |
4033 | if isinstance(req, str): | |
227bf1a3 | 4034 | req = Request(req) |
4035 | elif isinstance(req, urllib.request.Request): | |
3d2623a8 | 4036 | self.deprecation_warning( |
4037 | 'Passing a urllib.request.Request object to YoutubeDL.urlopen() is deprecated. ' | |
4038 | 'Use yt_dlp.networking.common.Request instead.') | |
227bf1a3 | 4039 | req = urllib_req_to_req(req) |
4040 | assert isinstance(req, Request) | |
4041 | ||
4042 | # compat: Assume user:pass url params are basic auth | |
4043 | url, basic_auth_header = extract_basic_auth(req.url) | |
4044 | if basic_auth_header: | |
4045 | req.headers['Authorization'] = basic_auth_header | |
4046 | req.url = sanitize_url(url) | |
4047 | ||
4048 | clean_proxies(proxies=req.proxies, headers=req.headers) | |
4049 | clean_headers(req.headers) | |
4050 | ||
4051 | try: | |
4052 | return self._request_director.send(req) | |
4053 | except NoSupportingHandlers as e: | |
4054 | for ue in e.unsupported_errors: | |
4055 | if not (ue.handler and ue.msg): | |
4056 | continue | |
4057 | if ue.handler.RH_KEY == 'Urllib' and 'unsupported url scheme: "file"' in ue.msg.lower(): | |
4058 | raise RequestError( | |
4059 | 'file:// URLs are disabled by default in yt-dlp for security reasons. ' | |
4060 | 'Use --enable-file-urls to enable at your own risk.', cause=ue) from ue | |
8a8b5452 | 4061 | if 'unsupported proxy type: "https"' in ue.msg.lower(): |
4062 | raise RequestError( | |
4063 | 'To use an HTTPS proxy for this request, one of the following dependencies needs to be installed: requests') | |
227bf1a3 | 4064 | raise |
4065 | except SSLError as e: | |
4066 | if 'UNSAFE_LEGACY_RENEGOTIATION_DISABLED' in str(e): | |
4067 | raise RequestError('UNSAFE_LEGACY_RENEGOTIATION_DISABLED: Try using --legacy-server-connect', cause=e) from e | |
4068 | elif 'SSLV3_ALERT_HANDSHAKE_FAILURE' in str(e): | |
4069 | raise RequestError( | |
4070 | 'SSLV3_ALERT_HANDSHAKE_FAILURE: The server may not support the current cipher list. ' | |
4071 | 'Try using --legacy-server-connect', cause=e) from e | |
4072 | raise | |
4073 | except HTTPError as e: # TODO: Remove in a future release | |
4074 | raise _CompatHTTPError(e) from e | |
4075 | ||
db7b054a | 4076 | def build_request_director(self, handlers, preferences=None): |
227bf1a3 | 4077 | logger = _YDLLogger(self) |
6148833f | 4078 | headers = self.params['http_headers'].copy() |
227bf1a3 | 4079 | proxies = self.proxies.copy() |
4080 | clean_headers(headers) | |
4081 | clean_proxies(proxies, headers) | |
4082 | ||
4083 | director = RequestDirector(logger=logger, verbose=self.params.get('debug_printtraffic')) | |
4084 | for handler in handlers: | |
4085 | director.add_handler(handler( | |
4086 | logger=logger, | |
4087 | headers=headers, | |
4088 | cookiejar=self.cookiejar, | |
4089 | proxies=proxies, | |
4090 | prefer_system_certs='no-certifi' in self.params['compat_opts'], | |
4091 | verify=not self.params.get('nocheckcertificate'), | |
4092 | **traverse_obj(self.params, { | |
4093 | 'verbose': 'debug_printtraffic', | |
4094 | 'source_address': 'source_address', | |
4095 | 'timeout': 'socket_timeout', | |
75dc8e67 | 4096 | 'legacy_ssl_support': 'legacyserverconnect', |
227bf1a3 | 4097 | 'enable_file_urls': 'enable_file_urls', |
4098 | 'client_cert': { | |
4099 | 'client_certificate': 'client_certificate', | |
4100 | 'client_certificate_key': 'client_certificate_key', | |
4101 | 'client_certificate_password': 'client_certificate_password', | |
4102 | }, | |
4103 | }), | |
4104 | )) | |
db7b054a | 4105 | director.preferences.update(preferences or []) |
8a8b5452 | 4106 | if 'prefer-legacy-http-handler' in self.params['compat_opts']: |
4107 | director.preferences.add(lambda rh, _: 500 if rh.RH_KEY == 'Urllib' else 0) | |
227bf1a3 | 4108 | return director |
c365dba8 | 4109 | |
62fec3b2 PH |
4110 | def encode(self, s): |
4111 | if isinstance(s, bytes): | |
4112 | return s # Already encoded | |
4113 | ||
4114 | try: | |
4115 | return s.encode(self.get_encoding()) | |
4116 | except UnicodeEncodeError as err: | |
4117 | err.reason = err.reason + '. Check your system encoding configuration or use the --encoding option.' | |
4118 | raise | |
4119 | ||
4120 | def get_encoding(self): | |
4121 | encoding = self.params.get('encoding') | |
4122 | if encoding is None: | |
4123 | encoding = preferredencoding() | |
4124 | return encoding | |
ec82d85a | 4125 | |
e08a85d8 | 4126 | def _write_info_json(self, label, ie_result, infofn, overwrite=None): |
cb96c5be | 4127 | ''' Write infojson and returns True = written, 'exists' = Already exists, False = skip, None = error ''' |
e08a85d8 | 4128 | if overwrite is None: |
4129 | overwrite = self.params.get('overwrites', True) | |
80c03fa9 | 4130 | if not self.params.get('writeinfojson'): |
4131 | return False | |
4132 | elif not infofn: | |
4133 | self.write_debug(f'Skipping writing {label} infojson') | |
4134 | return False | |
4135 | elif not self._ensure_dir_exists(infofn): | |
4136 | return None | |
e08a85d8 | 4137 | elif not overwrite and os.path.exists(infofn): |
80c03fa9 | 4138 | self.to_screen(f'[info] {label.title()} metadata is already present') |
cb96c5be | 4139 | return 'exists' |
4140 | ||
4141 | self.to_screen(f'[info] Writing {label} metadata as JSON to: {infofn}') | |
4142 | try: | |
4143 | write_json_file(self.sanitize_info(ie_result, self.params.get('clean_infojson', True)), infofn) | |
4144 | return True | |
86e5f3ed | 4145 | except OSError: |
cb96c5be | 4146 | self.report_error(f'Cannot write {label} metadata to JSON file {infofn}') |
4147 | return None | |
80c03fa9 | 4148 | |
4149 | def _write_description(self, label, ie_result, descfn): | |
4150 | ''' Write description and returns True = written, False = skip, None = error ''' | |
4151 | if not self.params.get('writedescription'): | |
4152 | return False | |
4153 | elif not descfn: | |
4154 | self.write_debug(f'Skipping writing {label} description') | |
4155 | return False | |
4156 | elif not self._ensure_dir_exists(descfn): | |
4157 | return None | |
4158 | elif not self.params.get('overwrites', True) and os.path.exists(descfn): | |
4159 | self.to_screen(f'[info] {label.title()} description is already present') | |
4160 | elif ie_result.get('description') is None: | |
88fb9425 | 4161 | self.to_screen(f'[info] There\'s no {label} description to write') |
80c03fa9 | 4162 | return False |
4163 | else: | |
4164 | try: | |
4165 | self.to_screen(f'[info] Writing {label} description to: {descfn}') | |
86e5f3ed | 4166 | with open(encodeFilename(descfn), 'w', encoding='utf-8') as descfile: |
80c03fa9 | 4167 | descfile.write(ie_result['description']) |
86e5f3ed | 4168 | except OSError: |
80c03fa9 | 4169 | self.report_error(f'Cannot write {label} description file {descfn}') |
4170 | return None | |
4171 | return True | |
4172 | ||
4173 | def _write_subtitles(self, info_dict, filename): | |
4174 | ''' Write subtitles to file and return list of (sub_filename, final_sub_filename); or None if error''' | |
4175 | ret = [] | |
4176 | subtitles = info_dict.get('requested_subtitles') | |
88fb9425 | 4177 | if not (self.params.get('writesubtitles') or self.params.get('writeautomaticsub')): |
80c03fa9 | 4178 | # subtitles download errors are already managed as troubles in relevant IE |
4179 | # that way it will silently go on when used with unsupporting IE | |
4180 | return ret | |
88fb9425 | 4181 | elif not subtitles: |
c8bc203f | 4182 | self.to_screen('[info] There are no subtitles for the requested languages') |
88fb9425 | 4183 | return ret |
80c03fa9 | 4184 | sub_filename_base = self.prepare_filename(info_dict, 'subtitle') |
4185 | if not sub_filename_base: | |
4186 | self.to_screen('[info] Skipping writing video subtitles') | |
4187 | return ret | |
88fb9425 | 4188 | |
80c03fa9 | 4189 | for sub_lang, sub_info in subtitles.items(): |
4190 | sub_format = sub_info['ext'] | |
4191 | sub_filename = subtitles_filename(filename, sub_lang, sub_format, info_dict.get('ext')) | |
4192 | sub_filename_final = subtitles_filename(sub_filename_base, sub_lang, sub_format, info_dict.get('ext')) | |
e04938ab | 4193 | existing_sub = self.existing_file((sub_filename_final, sub_filename)) |
4194 | if existing_sub: | |
80c03fa9 | 4195 | self.to_screen(f'[info] Video subtitle {sub_lang}.{sub_format} is already present') |
e04938ab | 4196 | sub_info['filepath'] = existing_sub |
4197 | ret.append((existing_sub, sub_filename_final)) | |
80c03fa9 | 4198 | continue |
4199 | ||
4200 | self.to_screen(f'[info] Writing video subtitles to: {sub_filename}') | |
4201 | if sub_info.get('data') is not None: | |
4202 | try: | |
4203 | # Use newline='' to prevent conversion of newline characters | |
4204 | # See https://github.com/ytdl-org/youtube-dl/issues/10268 | |
86e5f3ed | 4205 | with open(sub_filename, 'w', encoding='utf-8', newline='') as subfile: |
80c03fa9 | 4206 | subfile.write(sub_info['data']) |
4207 | sub_info['filepath'] = sub_filename | |
4208 | ret.append((sub_filename, sub_filename_final)) | |
4209 | continue | |
86e5f3ed | 4210 | except OSError: |
80c03fa9 | 4211 | self.report_error(f'Cannot write video subtitles file {sub_filename}') |
4212 | return None | |
4213 | ||
4214 | try: | |
4215 | sub_copy = sub_info.copy() | |
4216 | sub_copy.setdefault('http_headers', info_dict.get('http_headers')) | |
4217 | self.dl(sub_filename, sub_copy, subtitle=True) | |
4218 | sub_info['filepath'] = sub_filename | |
4219 | ret.append((sub_filename, sub_filename_final)) | |
6020e05d | 4220 | except (DownloadError, ExtractorError, IOError, OSError, ValueError) + network_exceptions as err: |
c70c418d | 4221 | msg = f'Unable to download video subtitles for {sub_lang!r}: {err}' |
6020e05d | 4222 | if self.params.get('ignoreerrors') is not True: # False or 'only_download' |
c70c418d | 4223 | if not self.params.get('ignoreerrors'): |
4224 | self.report_error(msg) | |
4225 | raise DownloadError(msg) | |
4226 | self.report_warning(msg) | |
519804a9 | 4227 | return ret |
80c03fa9 | 4228 | |
4229 | def _write_thumbnails(self, label, info_dict, filename, thumb_filename_base=None): | |
2acd1d55 | 4230 | ''' Write thumbnails to file and return list of (thumb_filename, final_thumb_filename); or None if error ''' |
6c4fd172 | 4231 | write_all = self.params.get('write_all_thumbnails', False) |
80c03fa9 | 4232 | thumbnails, ret = [], [] |
6c4fd172 | 4233 | if write_all or self.params.get('writethumbnail', False): |
0202b52a | 4234 | thumbnails = info_dict.get('thumbnails') or [] |
88fb9425 | 4235 | if not thumbnails: |
c8bc203f | 4236 | self.to_screen(f'[info] There are no {label} thumbnails to download') |
88fb9425 | 4237 | return ret |
6c4fd172 | 4238 | multiple = write_all and len(thumbnails) > 1 |
ec82d85a | 4239 | |
80c03fa9 | 4240 | if thumb_filename_base is None: |
4241 | thumb_filename_base = filename | |
4242 | if thumbnails and not thumb_filename_base: | |
4243 | self.write_debug(f'Skipping writing {label} thumbnail') | |
4244 | return ret | |
4245 | ||
a40e0b37 | 4246 | if thumbnails and not self._ensure_dir_exists(filename): |
2acd1d55 R |
4247 | return None |
4248 | ||
dd0228ce | 4249 | for idx, t in list(enumerate(thumbnails))[::-1]: |
80c03fa9 | 4250 | thumb_ext = (f'{t["id"]}.' if multiple else '') + determine_ext(t['url'], 'jpg') |
aa9369a2 | 4251 | thumb_display_id = f'{label} thumbnail {t["id"]}' |
80c03fa9 | 4252 | thumb_filename = replace_extension(filename, thumb_ext, info_dict.get('ext')) |
4253 | thumb_filename_final = replace_extension(thumb_filename_base, thumb_ext, info_dict.get('ext')) | |
ec82d85a | 4254 | |
e04938ab | 4255 | existing_thumb = self.existing_file((thumb_filename_final, thumb_filename)) |
4256 | if existing_thumb: | |
aa9369a2 | 4257 | self.to_screen('[info] %s is already present' % ( |
4258 | thumb_display_id if multiple else f'{label} thumbnail').capitalize()) | |
e04938ab | 4259 | t['filepath'] = existing_thumb |
4260 | ret.append((existing_thumb, thumb_filename_final)) | |
ec82d85a | 4261 | else: |
80c03fa9 | 4262 | self.to_screen(f'[info] Downloading {thumb_display_id} ...') |
ec82d85a | 4263 | try: |
227bf1a3 | 4264 | uf = self.urlopen(Request(t['url'], headers=t.get('http_headers', {}))) |
80c03fa9 | 4265 | self.to_screen(f'[info] Writing {thumb_display_id} to: {thumb_filename}') |
d3d89c32 | 4266 | with open(encodeFilename(thumb_filename), 'wb') as thumbf: |
ec82d85a | 4267 | shutil.copyfileobj(uf, thumbf) |
80c03fa9 | 4268 | ret.append((thumb_filename, thumb_filename_final)) |
885cc0b7 | 4269 | t['filepath'] = thumb_filename |
3158150c | 4270 | except network_exceptions as err: |
3d2623a8 | 4271 | if isinstance(err, HTTPError) and err.status == 404: |
ad54c913 | 4272 | self.to_screen(f'[info] {thumb_display_id.title()} does not exist') |
4273 | else: | |
4274 | self.report_warning(f'Unable to download {thumb_display_id}: {err}') | |
dd0228ce | 4275 | thumbnails.pop(idx) |
6c4fd172 | 4276 | if ret and not write_all: |
4277 | break | |
0202b52a | 4278 | return ret |