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Commit | Line | Data |
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cc52de43 | 1 | #!/usr/bin/env python3 |
26e63931 | 2 | import collections |
31bd3925 | 3 | import contextlib |
9d2ecdbc | 4 | import datetime |
c1c9a79c | 5 | import errno |
31bd3925 | 6 | import fileinput |
b5ae35ee | 7 | import functools |
8222d8de | 8 | import io |
b82f815f | 9 | import itertools |
8694c600 | 10 | import json |
62fec3b2 | 11 | import locale |
083c9df9 | 12 | import operator |
8222d8de | 13 | import os |
dca08720 | 14 | import platform |
f8271158 | 15 | import random |
8222d8de JMF |
16 | import re |
17 | import shutil | |
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 |
f9934b96 | 25 | import urllib.request |
961ea474 S |
26 | from string import ascii_letters |
27 | ||
f8271158 | 28 | from .cache import Cache |
8c25f81b | 29 | from .compat import ( |
003c69a8 | 30 | compat_get_terminal_size, |
e9c0cdd3 | 31 | compat_os_name, |
7d1eb38a | 32 | compat_shlex_quote, |
ce02ed60 PH |
33 | compat_str, |
34 | compat_urllib_error, | |
35 | compat_urllib_request, | |
819e0531 | 36 | windows_enable_vt_mode, |
8c25f81b | 37 | ) |
982ee69a | 38 | from .cookies import load_cookies |
f8271158 | 39 | from .downloader import FFmpegFD, get_suitable_downloader, shorten_protocol_name |
40 | from .downloader.rtmp import rtmpdump_version | |
41 | from .extractor import _LAZY_LOADER | |
42 | from .extractor import _PLUGIN_CLASSES as plugin_extractors | |
43 | from .extractor import gen_extractor_classes, get_info_extractor | |
44 | from .extractor.openload import PhantomJSwrapper | |
45 | from .minicurses import format_text | |
46 | from .postprocessor import _PLUGIN_CLASSES as plugin_postprocessors | |
47 | from .postprocessor import ( | |
48 | EmbedThumbnailPP, | |
49 | FFmpegFixupDuplicateMoovPP, | |
50 | FFmpegFixupDurationPP, | |
51 | FFmpegFixupM3u8PP, | |
52 | FFmpegFixupM4aPP, | |
53 | FFmpegFixupStretchedPP, | |
54 | FFmpegFixupTimestampPP, | |
55 | FFmpegMergerPP, | |
56 | FFmpegPostProcessor, | |
57 | MoveFilesAfterDownloadPP, | |
58 | get_postprocessor, | |
59 | ) | |
60 | from .update import detect_variant | |
8c25f81b | 61 | from .utils import ( |
f8271158 | 62 | DEFAULT_OUTTMPL, |
63 | LINK_TEMPLATES, | |
64 | NO_DEFAULT, | |
1d485a1a | 65 | NUMBER_RE, |
f8271158 | 66 | OUTTMPL_TYPES, |
67 | POSTPROCESS_WHEN, | |
68 | STR_FORMAT_RE_TMPL, | |
69 | STR_FORMAT_TYPES, | |
70 | ContentTooShortError, | |
71 | DateRange, | |
72 | DownloadCancelled, | |
73 | DownloadError, | |
74 | EntryNotInPlaylist, | |
75 | ExistingVideoReached, | |
76 | ExtractorError, | |
77 | GeoRestrictedError, | |
78 | HEADRequest, | |
79 | InAdvancePagedList, | |
80 | ISO3166Utils, | |
81 | LazyList, | |
82 | MaxDownloadsReached, | |
19a03940 | 83 | Namespace, |
f8271158 | 84 | PagedList, |
85 | PerRequestProxyHandler, | |
86 | Popen, | |
87 | PostProcessingError, | |
88 | ReExtractInfo, | |
89 | RejectedVideoReached, | |
90 | SameFileError, | |
91 | UnavailableVideoError, | |
92 | YoutubeDLCookieProcessor, | |
93 | YoutubeDLHandler, | |
94 | YoutubeDLRedirectHandler, | |
eedb7ba5 S |
95 | age_restricted, |
96 | args_to_str, | |
ce02ed60 | 97 | date_from_str, |
ce02ed60 | 98 | determine_ext, |
b5559424 | 99 | determine_protocol, |
c0384f22 | 100 | encode_compat_str, |
ce02ed60 | 101 | encodeFilename, |
a06916d9 | 102 | error_to_compat_str, |
590bc6f6 | 103 | expand_path, |
90137ca4 | 104 | filter_dict, |
e29663c6 | 105 | float_or_none, |
02dbf93f | 106 | format_bytes, |
e0fd9573 | 107 | format_decimal_suffix, |
f8271158 | 108 | format_field, |
525ef922 | 109 | formatSeconds, |
0bb322b9 | 110 | get_domain, |
c9969434 | 111 | int_or_none, |
732044af | 112 | iri_to_uri, |
34921b43 | 113 | join_nonempty, |
ce02ed60 | 114 | locked_file, |
0202b52a | 115 | make_dir, |
dca08720 | 116 | make_HTTPS_handler, |
8b7539d2 | 117 | merge_headers, |
3158150c | 118 | network_exceptions, |
ec11a9f4 | 119 | number_of_digits, |
cd6fc19e | 120 | orderedSet, |
083c9df9 | 121 | parse_filesize, |
dca08720 | 122 | platform_name, |
ce02ed60 | 123 | preferredencoding, |
eedb7ba5 | 124 | prepend_extension, |
51fb4995 | 125 | register_socks_protocols, |
3efb96a6 | 126 | remove_terminal_sequences, |
cfb56d1a | 127 | render_table, |
eedb7ba5 | 128 | replace_extension, |
ce02ed60 | 129 | sanitize_filename, |
1bb5c511 | 130 | sanitize_path, |
dcf77cf1 | 131 | sanitize_url, |
67dda517 | 132 | sanitized_Request, |
e5660ee6 | 133 | std_headers, |
1211bb6d | 134 | str_or_none, |
e29663c6 | 135 | strftime_or_none, |
ce02ed60 | 136 | subtitles_filename, |
819e0531 | 137 | supports_terminal_sequences, |
f2ebc5c7 | 138 | timetuple_from_msec, |
732044af | 139 | to_high_limit_path, |
324ad820 | 140 | traverse_obj, |
6033d980 | 141 | try_get, |
29eb5174 | 142 | url_basename, |
7d1eb38a | 143 | variadic, |
58b1f00d | 144 | version_tuple, |
ce02ed60 PH |
145 | write_json_file, |
146 | write_string, | |
4f026faf | 147 | ) |
f8271158 | 148 | from .version import RELEASE_GIT_HEAD, __version__ |
8222d8de | 149 | |
e9c0cdd3 YCH |
150 | if compat_os_name == 'nt': |
151 | import ctypes | |
152 | ||
2459b6e1 | 153 | |
86e5f3ed | 154 | class YoutubeDL: |
8222d8de JMF |
155 | """YoutubeDL class. |
156 | ||
157 | YoutubeDL objects are the ones responsible of downloading the | |
158 | actual video file and writing it to disk if the user has requested | |
159 | it, among some other tasks. In most cases there should be one per | |
160 | program. As, given a video URL, the downloader doesn't know how to | |
161 | extract all the needed information, task that InfoExtractors do, it | |
162 | has to pass the URL to one of them. | |
163 | ||
164 | For this, YoutubeDL objects have a method that allows | |
165 | InfoExtractors to be registered in a given order. When it is passed | |
166 | a URL, the YoutubeDL object handles it to the first InfoExtractor it | |
167 | finds that reports being able to handle it. The InfoExtractor extracts | |
168 | all the information about the video or videos the URL refers to, and | |
169 | YoutubeDL process the extracted information, possibly using a File | |
170 | Downloader to download the video. | |
171 | ||
172 | YoutubeDL objects accept a lot of parameters. In order not to saturate | |
173 | the object constructor with arguments, it receives a dictionary of | |
174 | options instead. These options are available through the params | |
175 | attribute for the InfoExtractors to use. The YoutubeDL also | |
176 | registers itself as the downloader in charge for the InfoExtractors | |
177 | that are added to it, so this is a "mutual registration". | |
178 | ||
179 | Available options: | |
180 | ||
181 | username: Username for authentication purposes. | |
182 | password: Password for authentication purposes. | |
180940e0 | 183 | videopassword: Password for accessing a video. |
1da50aa3 S |
184 | ap_mso: Adobe Pass multiple-system operator identifier. |
185 | ap_username: Multiple-system operator account username. | |
186 | ap_password: Multiple-system operator account password. | |
8222d8de JMF |
187 | usenetrc: Use netrc for authentication instead. |
188 | verbose: Print additional info to stdout. | |
189 | quiet: Do not print messages to stdout. | |
ad8915b7 | 190 | no_warnings: Do not print out anything for warnings. |
bb66c247 | 191 | forceprint: A dict with keys WHEN mapped to a list of templates to |
192 | print to stdout. The allowed keys are video or any of the | |
193 | items in utils.POSTPROCESS_WHEN. | |
ca30f449 | 194 | For compatibility, a single list is also accepted |
bb66c247 | 195 | print_to_file: A dict with keys WHEN (same as forceprint) mapped to |
196 | a list of tuples with (template, filename) | |
53c18592 | 197 | forceurl: Force printing final URL. (Deprecated) |
198 | forcetitle: Force printing title. (Deprecated) | |
199 | forceid: Force printing ID. (Deprecated) | |
200 | forcethumbnail: Force printing thumbnail URL. (Deprecated) | |
201 | forcedescription: Force printing description. (Deprecated) | |
202 | forcefilename: Force printing final filename. (Deprecated) | |
203 | forceduration: Force printing duration. (Deprecated) | |
8694c600 | 204 | forcejson: Force printing info_dict as JSON. |
63e0be34 PH |
205 | dump_single_json: Force printing the info_dict of the whole playlist |
206 | (or video) as a single JSON line. | |
c25228e5 | 207 | force_write_download_archive: Force writing download archive regardless |
208 | of 'skip_download' or 'simulate'. | |
b7b04c78 | 209 | simulate: Do not download the video files. If unset (or None), |
210 | simulate only if listsubtitles, listformats or list_thumbnails is used | |
eb8a4433 | 211 | format: Video format code. see "FORMAT SELECTION" for more details. |
093a1710 | 212 | You can also pass a function. The function takes 'ctx' as |
213 | argument and returns the formats to download. | |
214 | See "build_format_selector" for an implementation | |
63ad4d43 | 215 | allow_unplayable_formats: Allow unplayable formats to be extracted and downloaded. |
b7da73eb | 216 | ignore_no_formats_error: Ignore "No video formats" error. Usefull for |
217 | extracting metadata even if the video is not actually | |
218 | available for download (experimental) | |
0930b11f | 219 | format_sort: A list of fields by which to sort the video formats. |
220 | See "Sorting Formats" for more details. | |
c25228e5 | 221 | format_sort_force: Force the given format_sort. see "Sorting Formats" |
222 | for more details. | |
08d30158 | 223 | prefer_free_formats: Whether to prefer video formats with free containers |
224 | over non-free ones of same quality. | |
c25228e5 | 225 | allow_multiple_video_streams: Allow multiple video streams to be merged |
226 | into a single file | |
227 | allow_multiple_audio_streams: Allow multiple audio streams to be merged | |
228 | into a single file | |
0ba692ac | 229 | check_formats Whether to test if the formats are downloadable. |
9f1a1c36 | 230 | Can be True (check all), False (check none), |
231 | 'selected' (check selected formats), | |
0ba692ac | 232 | or None (check only if requested by extractor) |
4524baf0 | 233 | paths: Dictionary of output paths. The allowed keys are 'home' |
234 | 'temp' and the keys of OUTTMPL_TYPES (in utils.py) | |
de6000d9 | 235 | outtmpl: Dictionary of templates for output names. Allowed keys |
4524baf0 | 236 | are 'default' and the keys of OUTTMPL_TYPES (in utils.py). |
34488702 | 237 | For compatibility with youtube-dl, a single string can also be used |
a820dc72 RA |
238 | outtmpl_na_placeholder: Placeholder for unavailable meta fields. |
239 | restrictfilenames: Do not allow "&" and spaces in file names | |
240 | trim_file_name: Limit length of filename (extension excluded) | |
4524baf0 | 241 | windowsfilenames: Force the filenames to be windows compatible |
b1940459 | 242 | ignoreerrors: Do not stop on download/postprocessing errors. |
243 | Can be 'only_download' to ignore only download errors. | |
244 | Default is 'only_download' for CLI, but False for API | |
26e2805c | 245 | skip_playlist_after_errors: Number of allowed failures until the rest of |
246 | the playlist is skipped | |
d22dec74 | 247 | force_generic_extractor: Force downloader to use the generic extractor |
0c3d0f51 | 248 | overwrites: Overwrite all video and metadata files if True, |
249 | overwrite only non-video files if None | |
250 | and don't overwrite any file if False | |
34488702 | 251 | For compatibility with youtube-dl, |
252 | "nooverwrites" may also be used instead | |
8222d8de JMF |
253 | playliststart: Playlist item to start at. |
254 | playlistend: Playlist item to end at. | |
c14e88f0 | 255 | playlist_items: Specific indices of playlist to download. |
ff815fe6 | 256 | playlistreverse: Download playlist items in reverse order. |
75822ca7 | 257 | playlistrandom: Download playlist items in random order. |
8222d8de JMF |
258 | matchtitle: Download only matching titles. |
259 | rejecttitle: Reject downloads for matching titles. | |
8bf9319e | 260 | logger: Log messages to a logging.Logger instance. |
8222d8de | 261 | logtostderr: Log messages to stderr instead of stdout. |
819e0531 | 262 | consoletitle: Display progress in console window's titlebar. |
8222d8de JMF |
263 | writedescription: Write the video description to a .description file |
264 | writeinfojson: Write the video description to a .info.json file | |
75d43ca0 | 265 | clean_infojson: Remove private fields from the infojson |
34488702 | 266 | getcomments: Extract video comments. This will not be written to disk |
06167fbb | 267 | unless writeinfojson is also given |
1fb07d10 | 268 | writeannotations: Write the video annotations to a .annotations.xml file |
8222d8de | 269 | writethumbnail: Write the thumbnail image to a file |
c25228e5 | 270 | allow_playlist_files: Whether to write playlists' description, infojson etc |
271 | also to disk when using the 'write*' options | |
ec82d85a | 272 | write_all_thumbnails: Write all thumbnail formats to files |
732044af | 273 | writelink: Write an internet shortcut file, depending on the |
274 | current platform (.url/.webloc/.desktop) | |
275 | writeurllink: Write a Windows internet shortcut file (.url) | |
276 | writewebloclink: Write a macOS internet shortcut file (.webloc) | |
277 | writedesktoplink: Write a Linux internet shortcut file (.desktop) | |
8222d8de | 278 | writesubtitles: Write the video subtitles to a file |
741dd8ea | 279 | writeautomaticsub: Write the automatically generated subtitles to a file |
245524e6 | 280 | allsubtitles: Deprecated - Use subtitleslangs = ['all'] |
c32b0aab | 281 | Downloads all the subtitles of the video |
0b7f3118 | 282 | (requires writesubtitles or writeautomaticsub) |
8222d8de | 283 | listsubtitles: Lists all available subtitles for the video |
a504ced0 | 284 | subtitlesformat: The format code for subtitles |
c32b0aab | 285 | subtitleslangs: List of languages of the subtitles to download (can be regex). |
286 | The list may contain "all" to refer to all the available | |
287 | subtitles. The language can be prefixed with a "-" to | |
288 | exclude it from the requested languages. Eg: ['all', '-live_chat'] | |
8222d8de JMF |
289 | keepvideo: Keep the video file after post-processing |
290 | daterange: A DateRange object, download only if the upload_date is in the range. | |
291 | skip_download: Skip the actual download of the video file | |
c35f9e72 | 292 | cachedir: Location of the cache files in the filesystem. |
a0e07d31 | 293 | False to disable filesystem cache. |
47192f92 | 294 | noplaylist: Download single video instead of a playlist if in doubt. |
8dbe9899 PH |
295 | age_limit: An integer representing the user's age in years. |
296 | Unsuitable videos for the given age are skipped. | |
5fe18bdb PH |
297 | min_views: An integer representing the minimum view count the video |
298 | must have in order to not be skipped. | |
299 | Videos without view count information are always | |
300 | downloaded. None for no limit. | |
301 | max_views: An integer representing the maximum view count. | |
302 | Videos that are more popular than that are not | |
303 | downloaded. | |
304 | Videos without view count information are always | |
305 | downloaded. None for no limit. | |
306 | download_archive: File name of a file where all downloads are recorded. | |
c1c9a79c PH |
307 | Videos already present in the file are not downloaded |
308 | again. | |
8a51f564 | 309 | break_on_existing: Stop the download process after attempting to download a |
310 | file that is in the archive. | |
311 | break_on_reject: Stop the download process when encountering a video that | |
312 | has been filtered out. | |
b222c271 | 313 | break_per_url: Whether break_on_reject and break_on_existing |
314 | should act on each input URL as opposed to for the entire queue | |
8a51f564 | 315 | cookiefile: File name where cookies should be read from and dumped to |
f59f5ef8 MB |
316 | cookiesfrombrowser: A tuple containing the name of the browser, the profile |
317 | name/pathfrom where cookies are loaded, and the name of the | |
318 | keyring. Eg: ('chrome', ) or ('vivaldi', 'default', 'BASICTEXT') | |
f81c62a6 | 319 | legacyserverconnect: Explicitly allow HTTPS connection to servers that do not |
320 | support RFC 5746 secure renegotiation | |
f59f5ef8 | 321 | nocheckcertificate: Do not verify SSL certificates |
7e8c0af0 PH |
322 | prefer_insecure: Use HTTP instead of HTTPS to retrieve information. |
323 | At the moment, this is only supported by YouTube. | |
8b7539d2 | 324 | http_headers: A dictionary of custom headers to be used for all requests |
a1ee09e8 | 325 | proxy: URL of the proxy server to use |
38cce791 | 326 | geo_verification_proxy: URL of the proxy to use for IP address verification |
504f20dd | 327 | on geo-restricted sites. |
e344693b | 328 | socket_timeout: Time to wait for unresponsive hosts, in seconds |
0783b09b PH |
329 | bidi_workaround: Work around buggy terminals without bidirectional text |
330 | support, using fridibi | |
a0ddb8a2 | 331 | debug_printtraffic:Print out sent and received HTTP traffic |
91f071af | 332 | include_ads: Download ads as well (deprecated) |
04b4d394 PH |
333 | default_search: Prepend this string if an input url is not valid. |
334 | 'auto' for elaborate guessing | |
62fec3b2 | 335 | encoding: Use this encoding instead of the system-specified. |
e8ee972c | 336 | extract_flat: Do not resolve URLs, return the immediate result. |
057a5206 PH |
337 | Pass in 'in_playlist' to only show this behavior for |
338 | playlist items. | |
f2ebc5c7 | 339 | wait_for_video: If given, wait for scheduled streams to become available. |
340 | The value should be a tuple containing the range | |
341 | (min_secs, max_secs) to wait between retries | |
4f026faf | 342 | postprocessors: A list of dictionaries, each with an entry |
71b640cc | 343 | * key: The name of the postprocessor. See |
7a5c1cfe | 344 | yt_dlp/postprocessor/__init__.py for a list. |
bb66c247 | 345 | * when: When to run the postprocessor. Allowed values are |
346 | the entries of utils.POSTPROCESS_WHEN | |
56d868db | 347 | Assumed to be 'post_process' if not given |
b5ae35ee | 348 | post_hooks: Deprecated - Register a custom postprocessor instead |
349 | A list of functions that get called as the final step | |
ab8e5e51 AM |
350 | for each video file, after all postprocessors have been |
351 | called. The filename will be passed as the only argument. | |
71b640cc PH |
352 | progress_hooks: A list of functions that get called on download |
353 | progress, with a dictionary with the entries | |
5cda4eda | 354 | * status: One of "downloading", "error", or "finished". |
ee69b99a | 355 | Check this first and ignore unknown values. |
3ba7740d | 356 | * info_dict: The extracted info_dict |
71b640cc | 357 | |
5cda4eda | 358 | If status is one of "downloading", or "finished", the |
ee69b99a PH |
359 | following properties may also be present: |
360 | * filename: The final filename (always present) | |
5cda4eda | 361 | * tmpfilename: The filename we're currently writing to |
71b640cc PH |
362 | * downloaded_bytes: Bytes on disk |
363 | * total_bytes: Size of the whole file, None if unknown | |
5cda4eda PH |
364 | * total_bytes_estimate: Guess of the eventual file size, |
365 | None if unavailable. | |
366 | * elapsed: The number of seconds since download started. | |
71b640cc PH |
367 | * eta: The estimated time in seconds, None if unknown |
368 | * speed: The download speed in bytes/second, None if | |
369 | unknown | |
5cda4eda PH |
370 | * fragment_index: The counter of the currently |
371 | downloaded video fragment. | |
372 | * fragment_count: The number of fragments (= individual | |
373 | files that will be merged) | |
71b640cc PH |
374 | |
375 | Progress hooks are guaranteed to be called at least once | |
376 | (with status "finished") if the download is successful. | |
819e0531 | 377 | postprocessor_hooks: A list of functions that get called on postprocessing |
378 | progress, with a dictionary with the entries | |
379 | * status: One of "started", "processing", or "finished". | |
380 | Check this first and ignore unknown values. | |
381 | * postprocessor: Name of the postprocessor | |
382 | * info_dict: The extracted info_dict | |
383 | ||
384 | Progress hooks are guaranteed to be called at least twice | |
385 | (with status "started" and "finished") if the processing is successful. | |
45598f15 | 386 | merge_output_format: Extension to use when merging formats. |
6b591b29 | 387 | final_ext: Expected final extension; used to detect when the file was |
59a7a13e | 388 | already downloaded and converted |
6271f1ca PH |
389 | fixup: Automatically correct known faults of the file. |
390 | One of: | |
391 | - "never": do nothing | |
392 | - "warn": only emit a warning | |
393 | - "detect_or_warn": check whether we can do anything | |
62cd676c | 394 | about it, warn otherwise (default) |
504f20dd | 395 | source_address: Client-side IP address to bind to. |
6ec6cb4e | 396 | call_home: Boolean, true iff we are allowed to contact the |
7a5c1cfe | 397 | yt-dlp servers for debugging. (BROKEN) |
1cf376f5 | 398 | sleep_interval_requests: Number of seconds to sleep between requests |
399 | during extraction | |
7aa589a5 S |
400 | sleep_interval: Number of seconds to sleep before each download when |
401 | used alone or a lower bound of a range for randomized | |
402 | sleep before each download (minimum possible number | |
403 | of seconds to sleep) when used along with | |
404 | max_sleep_interval. | |
405 | max_sleep_interval:Upper bound of a range for randomized sleep before each | |
406 | download (maximum possible number of seconds to sleep). | |
407 | Must only be used along with sleep_interval. | |
408 | Actual sleep time will be a random float from range | |
409 | [sleep_interval; max_sleep_interval]. | |
1cf376f5 | 410 | sleep_interval_subtitles: Number of seconds to sleep before each subtitle download |
cfb56d1a PH |
411 | listformats: Print an overview of available video formats and exit. |
412 | list_thumbnails: Print a table of all thumbnails and exit. | |
0a41f331 | 413 | match_filter: A function that gets called for every video with the signature |
414 | (info_dict, *, incomplete: bool) -> Optional[str] | |
415 | For backward compatibility with youtube-dl, the signature | |
416 | (info_dict) -> Optional[str] is also allowed. | |
417 | - If it returns a message, the video is ignored. | |
418 | - If it returns None, the video is downloaded. | |
419 | - If it returns utils.NO_DEFAULT, the user is interactively | |
420 | asked whether to download the video. | |
347de493 | 421 | match_filter_func in utils.py is one example for this. |
7e5db8c9 | 422 | no_color: Do not emit color codes in output. |
0a840f58 | 423 | geo_bypass: Bypass geographic restriction via faking X-Forwarded-For |
504f20dd | 424 | HTTP header |
0a840f58 | 425 | geo_bypass_country: |
773f291d S |
426 | Two-letter ISO 3166-2 country code that will be used for |
427 | explicit geographic restriction bypassing via faking | |
504f20dd | 428 | X-Forwarded-For HTTP header |
5f95927a S |
429 | geo_bypass_ip_block: |
430 | IP range in CIDR notation that will be used similarly to | |
504f20dd | 431 | geo_bypass_country |
71b640cc | 432 | |
85729c51 | 433 | The following options determine which downloader is picked: |
52a8a1e1 | 434 | external_downloader: A dictionary of protocol keys and the executable of the |
435 | external downloader to use for it. The allowed protocols | |
436 | are default|http|ftp|m3u8|dash|rtsp|rtmp|mms. | |
437 | Set the value to 'native' to use the native downloader | |
438 | hls_prefer_native: Deprecated - Use external_downloader = {'m3u8': 'native'} | |
439 | or {'m3u8': 'ffmpeg'} instead. | |
440 | Use the native HLS downloader instead of ffmpeg/avconv | |
bf09af3a S |
441 | if True, otherwise use ffmpeg/avconv if False, otherwise |
442 | use downloader suggested by extractor if None. | |
53ed7066 | 443 | compat_opts: Compatibility options. See "Differences in default behavior". |
3acf6d38 | 444 | The following options do not work when used through the API: |
b5ae35ee | 445 | filename, abort-on-error, multistreams, no-live-chat, format-sort |
dac5df5a | 446 | no-clean-infojson, no-playlist-metafiles, no-keep-subs, no-attach-info-json. |
e4f02757 | 447 | Refer __init__.py for their implementation |
819e0531 | 448 | progress_template: Dictionary of templates for progress outputs. |
449 | Allowed keys are 'download', 'postprocess', | |
450 | 'download-title' (console title) and 'postprocess-title'. | |
451 | The template is mapped on a dictionary with keys 'progress' and 'info' | |
fe7e0c98 | 452 | |
8222d8de | 453 | The following parameters are not used by YoutubeDL itself, they are used by |
7a5c1cfe | 454 | the downloader (see yt_dlp/downloader/common.py): |
51d9739f | 455 | nopart, updatetime, buffersize, ratelimit, throttledratelimit, min_filesize, |
205a0654 EH |
456 | max_filesize, test, noresizebuffer, retries, file_access_retries, fragment_retries, |
457 | continuedl, noprogress, xattr_set_filesize, hls_use_mpegts, http_chunk_size, | |
59a7a13e | 458 | external_downloader_args, concurrent_fragment_downloads. |
76b1bd67 JMF |
459 | |
460 | The following options are used by the post processors: | |
d4a24f40 | 461 | prefer_ffmpeg: If False, use avconv instead of ffmpeg if both are available, |
e4172ac9 | 462 | otherwise prefer ffmpeg. (avconv support is deprecated) |
c0b7d117 S |
463 | ffmpeg_location: Location of the ffmpeg/avconv binary; either the path |
464 | to the binary or its containing directory. | |
43820c03 | 465 | postprocessor_args: A dictionary of postprocessor/executable keys (in lower case) |
34488702 | 466 | and a list of additional command-line arguments for the |
467 | postprocessor/executable. The dict can also have "PP+EXE" keys | |
468 | which are used when the given exe is used by the given PP. | |
469 | Use 'default' as the name for arguments to passed to all PP | |
470 | For compatibility with youtube-dl, a single list of args | |
471 | can also be used | |
e409895f | 472 | |
473 | The following options are used by the extractors: | |
62bff2c1 | 474 | extractor_retries: Number of times to retry for known errors |
475 | dynamic_mpd: Whether to process dynamic DASH manifests (default: True) | |
e409895f | 476 | hls_split_discontinuity: Split HLS playlists to different formats at |
62bff2c1 | 477 | discontinuities such as ad breaks (default: False) |
5d3a0e79 | 478 | extractor_args: A dictionary of arguments to be passed to the extractors. |
479 | See "EXTRACTOR ARGUMENTS" for details. | |
480 | Eg: {'youtube': {'skip': ['dash', 'hls']}} | |
88f23a18 | 481 | mark_watched: Mark videos watched (even with --simulate). Only for YouTube |
5d3a0e79 | 482 | youtube_include_dash_manifest: Deprecated - Use extractor_args instead. |
483 | If True (default), DASH manifests and related | |
62bff2c1 | 484 | data will be downloaded and processed by extractor. |
485 | You can reduce network I/O by disabling it if you don't | |
486 | care about DASH. (only for youtube) | |
5d3a0e79 | 487 | youtube_include_hls_manifest: Deprecated - Use extractor_args instead. |
488 | If True (default), HLS manifests and related | |
62bff2c1 | 489 | data will be downloaded and processed by extractor. |
490 | You can reduce network I/O by disabling it if you don't | |
491 | care about HLS. (only for youtube) | |
8222d8de JMF |
492 | """ |
493 | ||
86e5f3ed | 494 | _NUMERIC_FIELDS = { |
c9969434 | 495 | 'width', 'height', 'tbr', 'abr', 'asr', 'vbr', 'fps', 'filesize', 'filesize_approx', |
e6f21b3d | 496 | 'timestamp', 'release_timestamp', |
c9969434 S |
497 | 'duration', 'view_count', 'like_count', 'dislike_count', 'repost_count', |
498 | 'average_rating', 'comment_count', 'age_limit', | |
499 | 'start_time', 'end_time', | |
500 | 'chapter_number', 'season_number', 'episode_number', | |
501 | 'track_number', 'disc_number', 'release_year', | |
86e5f3ed | 502 | } |
c9969434 | 503 | |
6db9c4d5 | 504 | _format_fields = { |
505 | # NB: Keep in sync with the docstring of extractor/common.py | |
a44ca5a4 | 506 | 'url', 'manifest_url', 'manifest_stream_number', 'ext', 'format', 'format_id', 'format_note', |
6db9c4d5 | 507 | 'width', 'height', 'resolution', 'dynamic_range', 'tbr', 'abr', 'acodec', 'asr', |
508 | 'vbr', 'fps', 'vcodec', 'container', 'filesize', 'filesize_approx', | |
509 | 'player_url', 'protocol', 'fragment_base_url', 'fragments', 'is_from_start', | |
510 | 'preference', 'language', 'language_preference', 'quality', 'source_preference', | |
511 | 'http_headers', 'stretched_ratio', 'no_resume', 'has_drm', 'downloader_options', | |
512 | 'page_url', 'app', 'play_path', 'tc_url', 'flash_version', 'rtmp_live', 'rtmp_conn', 'rtmp_protocol', 'rtmp_real_time' | |
513 | } | |
48ee10ee | 514 | _format_selection_exts = { |
515 | 'audio': {'m4a', 'mp3', 'ogg', 'aac'}, | |
516 | 'video': {'mp4', 'flv', 'webm', '3gp'}, | |
517 | 'storyboards': {'mhtml'}, | |
518 | } | |
519 | ||
3511266b | 520 | def __init__(self, params=None, auto_init=True): |
883d4b1e | 521 | """Create a FileDownloader object with the given options. |
522 | @param auto_init Whether to load the default extractors and print header (if verbose). | |
49a57e70 | 523 | Set to 'no_verbose_header' to not print the header |
883d4b1e | 524 | """ |
e9f9a10f JMF |
525 | if params is None: |
526 | params = {} | |
592b7485 | 527 | self.params = params |
8b7491c8 | 528 | self._ies = {} |
56c73665 | 529 | self._ies_instances = {} |
1e43a6f7 | 530 | self._pps = {k: [] for k in POSTPROCESS_WHEN} |
b35496d8 | 531 | self._printed_messages = set() |
1cf376f5 | 532 | self._first_webpage_request = True |
ab8e5e51 | 533 | self._post_hooks = [] |
933605d7 | 534 | self._progress_hooks = [] |
819e0531 | 535 | self._postprocessor_hooks = [] |
8222d8de JMF |
536 | self._download_retcode = 0 |
537 | self._num_downloads = 0 | |
9c906919 | 538 | self._num_videos = 0 |
592b7485 | 539 | self._playlist_level = 0 |
540 | self._playlist_urls = set() | |
a0e07d31 | 541 | self.cache = Cache(self) |
34308b30 | 542 | |
819e0531 | 543 | windows_enable_vt_mode() |
cf4f42cb | 544 | self._out_files = { |
545 | 'error': sys.stderr, | |
546 | 'print': sys.stderr if self.params.get('logtostderr') else sys.stdout, | |
547 | 'console': None if compat_os_name == 'nt' else next( | |
548 | filter(supports_terminal_sequences, (sys.stderr, sys.stdout)), None) | |
549 | } | |
550 | self._out_files['screen'] = sys.stderr if self.params.get('quiet') else self._out_files['print'] | |
ec11a9f4 | 551 | self._allow_colors = { |
cf4f42cb | 552 | type_: not self.params.get('no_color') and supports_terminal_sequences(self._out_files[type_]) |
553 | for type_ in ('screen', 'error') | |
ec11a9f4 | 554 | } |
819e0531 | 555 | |
a61f4b28 | 556 | if sys.version_info < (3, 6): |
557 | self.report_warning( | |
0181adef | 558 | 'Python version %d.%d is not supported! Please update to Python 3.6 or above' % sys.version_info[:2]) |
a61f4b28 | 559 | |
88acdbc2 | 560 | if self.params.get('allow_unplayable_formats'): |
561 | self.report_warning( | |
ec11a9f4 | 562 | f'You have asked for {self._format_err("UNPLAYABLE", self.Styles.EMPHASIS)} formats to be listed/downloaded. ' |
819e0531 | 563 | 'This is a developer option intended for debugging. \n' |
564 | ' If you experience any issues while using this option, ' | |
ec11a9f4 | 565 | f'{self._format_err("DO NOT", self.Styles.ERROR)} open a bug report') |
88acdbc2 | 566 | |
be5df5ee S |
567 | def check_deprecated(param, option, suggestion): |
568 | if self.params.get(param) is not None: | |
86e5f3ed | 569 | self.report_warning(f'{option} is deprecated. Use {suggestion} instead') |
be5df5ee S |
570 | return True |
571 | return False | |
572 | ||
573 | if check_deprecated('cn_verification_proxy', '--cn-verification-proxy', '--geo-verification-proxy'): | |
38cce791 YCH |
574 | if self.params.get('geo_verification_proxy') is None: |
575 | self.params['geo_verification_proxy'] = self.params['cn_verification_proxy'] | |
576 | ||
0d1bb027 | 577 | check_deprecated('autonumber', '--auto-number', '-o "%(autonumber)s-%(title)s.%(ext)s"') |
578 | check_deprecated('usetitle', '--title', '-o "%(title)s-%(id)s.%(ext)s"') | |
53ed7066 | 579 | check_deprecated('useid', '--id', '-o "%(id)s.%(ext)s"') |
0d1bb027 | 580 | |
49a57e70 | 581 | for msg in self.params.get('_warnings', []): |
0d1bb027 | 582 | self.report_warning(msg) |
ee8dd27a | 583 | for msg in self.params.get('_deprecation_warnings', []): |
584 | self.deprecation_warning(msg) | |
0d1bb027 | 585 | |
ec11a9f4 | 586 | if 'list-formats' in self.params.get('compat_opts', []): |
587 | self.params['listformats_table'] = False | |
588 | ||
b5ae35ee | 589 | if 'overwrites' not in self.params and self.params.get('nooverwrites') is not None: |
b868936c | 590 | # nooverwrites was unnecessarily changed to overwrites |
591 | # in 0c3d0f51778b153f65c21906031c2e091fcfb641 | |
592 | # This ensures compatibility with both keys | |
593 | self.params['overwrites'] = not self.params['nooverwrites'] | |
b5ae35ee | 594 | elif self.params.get('overwrites') is None: |
595 | self.params.pop('overwrites', None) | |
b868936c | 596 | else: |
597 | self.params['nooverwrites'] = not self.params['overwrites'] | |
b9d973be | 598 | |
455a15e2 | 599 | self.params.setdefault('forceprint', {}) |
600 | self.params.setdefault('print_to_file', {}) | |
bb66c247 | 601 | |
602 | # Compatibility with older syntax | |
ca30f449 | 603 | if not isinstance(params['forceprint'], dict): |
455a15e2 | 604 | self.params['forceprint'] = {'video': params['forceprint']} |
ca30f449 | 605 | |
455a15e2 | 606 | if self.params.get('bidi_workaround', False): |
1c088fa8 PH |
607 | try: |
608 | import pty | |
609 | master, slave = pty.openpty() | |
003c69a8 | 610 | width = compat_get_terminal_size().columns |
1c088fa8 PH |
611 | if width is None: |
612 | width_args = [] | |
613 | else: | |
614 | width_args = ['-w', str(width)] | |
5d681e96 | 615 | sp_kwargs = dict( |
1c088fa8 PH |
616 | stdin=subprocess.PIPE, |
617 | stdout=slave, | |
cf4f42cb | 618 | stderr=self._out_files['error']) |
5d681e96 | 619 | try: |
d3c93ec2 | 620 | self._output_process = Popen(['bidiv'] + width_args, **sp_kwargs) |
5d681e96 | 621 | except OSError: |
d3c93ec2 | 622 | self._output_process = Popen(['fribidi', '-c', 'UTF-8'] + width_args, **sp_kwargs) |
5d681e96 | 623 | self._output_channel = os.fdopen(master, 'rb') |
1c088fa8 | 624 | except OSError as ose: |
66e7ace1 | 625 | if ose.errno == errno.ENOENT: |
49a57e70 | 626 | self.report_warning( |
627 | 'Could not find fribidi executable, ignoring --bidi-workaround. ' | |
628 | 'Make sure that fribidi is an executable file in one of the directories in your $PATH.') | |
1c088fa8 PH |
629 | else: |
630 | raise | |
0783b09b | 631 | |
97ec5bc5 | 632 | if auto_init: |
633 | if auto_init != 'no_verbose_header': | |
634 | self.print_debug_header() | |
635 | self.add_default_info_extractors() | |
636 | ||
3089bc74 S |
637 | if (sys.platform != 'win32' |
638 | and sys.getfilesystemencoding() in ['ascii', 'ANSI_X3.4-1968'] | |
455a15e2 | 639 | and not self.params.get('restrictfilenames', False)): |
e9137224 | 640 | # Unicode filesystem API will throw errors (#1474, #13027) |
34308b30 | 641 | self.report_warning( |
6febd1c1 | 642 | 'Assuming --restrict-filenames since file system encoding ' |
1b725173 | 643 | 'cannot encode all characters. ' |
6febd1c1 | 644 | 'Set the LC_ALL environment variable to fix this.') |
4a98cdbf | 645 | self.params['restrictfilenames'] = True |
34308b30 | 646 | |
de6000d9 | 647 | self.outtmpl_dict = self.parse_outtmpl() |
486dd09e | 648 | |
187986a8 | 649 | # Creating format selector here allows us to catch syntax errors before the extraction |
650 | self.format_selector = ( | |
fa9f30b8 | 651 | self.params.get('format') if self.params.get('format') in (None, '-') |
093a1710 | 652 | else self.params['format'] if callable(self.params['format']) |
187986a8 | 653 | else self.build_format_selector(self.params['format'])) |
654 | ||
8b7539d2 | 655 | # Set http_headers defaults according to std_headers |
656 | self.params['http_headers'] = merge_headers(std_headers, self.params.get('http_headers', {})) | |
657 | ||
013b50b7 | 658 | hooks = { |
659 | 'post_hooks': self.add_post_hook, | |
660 | 'progress_hooks': self.add_progress_hook, | |
661 | 'postprocessor_hooks': self.add_postprocessor_hook, | |
662 | } | |
663 | for opt, fn in hooks.items(): | |
664 | for ph in self.params.get(opt, []): | |
665 | fn(ph) | |
71b640cc | 666 | |
5bfc8bee | 667 | for pp_def_raw in self.params.get('postprocessors', []): |
668 | pp_def = dict(pp_def_raw) | |
669 | when = pp_def.pop('when', 'post_process') | |
670 | self.add_post_processor( | |
f9934b96 | 671 | get_postprocessor(pp_def.pop('key'))(self, **pp_def), |
5bfc8bee | 672 | when=when) |
673 | ||
97ec5bc5 | 674 | self._setup_opener() |
51fb4995 YCH |
675 | register_socks_protocols() |
676 | ||
ed39cac5 | 677 | def preload_download_archive(fn): |
678 | """Preload the archive, if any is specified""" | |
679 | if fn is None: | |
680 | return False | |
49a57e70 | 681 | self.write_debug(f'Loading archive file {fn!r}') |
ed39cac5 | 682 | try: |
683 | with locked_file(fn, 'r', encoding='utf-8') as archive_file: | |
684 | for line in archive_file: | |
685 | self.archive.add(line.strip()) | |
86e5f3ed | 686 | except OSError as ioe: |
ed39cac5 | 687 | if ioe.errno != errno.ENOENT: |
688 | raise | |
689 | return False | |
690 | return True | |
691 | ||
692 | self.archive = set() | |
693 | preload_download_archive(self.params.get('download_archive')) | |
694 | ||
7d4111ed PH |
695 | def warn_if_short_id(self, argv): |
696 | # short YouTube ID starting with dash? | |
697 | idxs = [ | |
698 | i for i, a in enumerate(argv) | |
699 | if re.match(r'^-[0-9A-Za-z_-]{10}$', a)] | |
700 | if idxs: | |
701 | correct_argv = ( | |
7a5c1cfe | 702 | ['yt-dlp'] |
3089bc74 S |
703 | + [a for i, a in enumerate(argv) if i not in idxs] |
704 | + ['--'] + [argv[i] for i in idxs] | |
7d4111ed PH |
705 | ) |
706 | self.report_warning( | |
707 | 'Long argument string detected. ' | |
49a57e70 | 708 | 'Use -- to separate parameters and URLs, like this:\n%s' % |
7d4111ed PH |
709 | args_to_str(correct_argv)) |
710 | ||
8222d8de JMF |
711 | def add_info_extractor(self, ie): |
712 | """Add an InfoExtractor object to the end of the list.""" | |
8b7491c8 | 713 | ie_key = ie.ie_key() |
714 | self._ies[ie_key] = ie | |
e52d7f85 | 715 | if not isinstance(ie, type): |
8b7491c8 | 716 | self._ies_instances[ie_key] = ie |
e52d7f85 | 717 | ie.set_downloader(self) |
8222d8de | 718 | |
8b7491c8 | 719 | def _get_info_extractor_class(self, ie_key): |
720 | ie = self._ies.get(ie_key) | |
721 | if ie is None: | |
722 | ie = get_info_extractor(ie_key) | |
723 | self.add_info_extractor(ie) | |
724 | return ie | |
725 | ||
56c73665 JMF |
726 | def get_info_extractor(self, ie_key): |
727 | """ | |
728 | Get an instance of an IE with name ie_key, it will try to get one from | |
729 | the _ies list, if there's no instance it will create a new one and add | |
730 | it to the extractor list. | |
731 | """ | |
732 | ie = self._ies_instances.get(ie_key) | |
733 | if ie is None: | |
734 | ie = get_info_extractor(ie_key)() | |
735 | self.add_info_extractor(ie) | |
736 | return ie | |
737 | ||
023fa8c4 JMF |
738 | def add_default_info_extractors(self): |
739 | """ | |
740 | Add the InfoExtractors returned by gen_extractors to the end of the list | |
741 | """ | |
e52d7f85 | 742 | for ie in gen_extractor_classes(): |
023fa8c4 JMF |
743 | self.add_info_extractor(ie) |
744 | ||
56d868db | 745 | def add_post_processor(self, pp, when='post_process'): |
8222d8de | 746 | """Add a PostProcessor object to the end of the chain.""" |
5bfa4862 | 747 | self._pps[when].append(pp) |
8222d8de JMF |
748 | pp.set_downloader(self) |
749 | ||
ab8e5e51 AM |
750 | def add_post_hook(self, ph): |
751 | """Add the post hook""" | |
752 | self._post_hooks.append(ph) | |
753 | ||
933605d7 | 754 | def add_progress_hook(self, ph): |
819e0531 | 755 | """Add the download progress hook""" |
933605d7 | 756 | self._progress_hooks.append(ph) |
8ab470f1 | 757 | |
819e0531 | 758 | def add_postprocessor_hook(self, ph): |
759 | """Add the postprocessing progress hook""" | |
760 | self._postprocessor_hooks.append(ph) | |
5bfc8bee | 761 | for pps in self._pps.values(): |
762 | for pp in pps: | |
763 | pp.add_progress_hook(ph) | |
819e0531 | 764 | |
1c088fa8 | 765 | def _bidi_workaround(self, message): |
5d681e96 | 766 | if not hasattr(self, '_output_channel'): |
1c088fa8 PH |
767 | return message |
768 | ||
5d681e96 | 769 | assert hasattr(self, '_output_process') |
11b85ce6 | 770 | assert isinstance(message, compat_str) |
6febd1c1 PH |
771 | line_count = message.count('\n') + 1 |
772 | self._output_process.stdin.write((message + '\n').encode('utf-8')) | |
5d681e96 | 773 | self._output_process.stdin.flush() |
6febd1c1 | 774 | res = ''.join(self._output_channel.readline().decode('utf-8') |
9e1a5b84 | 775 | for _ in range(line_count)) |
6febd1c1 | 776 | return res[:-len('\n')] |
1c088fa8 | 777 | |
b35496d8 | 778 | def _write_string(self, message, out=None, only_once=False): |
779 | if only_once: | |
780 | if message in self._printed_messages: | |
781 | return | |
782 | self._printed_messages.add(message) | |
783 | write_string(message, out=out, encoding=self.params.get('encoding')) | |
734f90bb | 784 | |
cf4f42cb | 785 | def to_stdout(self, message, skip_eol=False, quiet=None): |
0760b0a7 | 786 | """Print message to stdout""" |
cf4f42cb | 787 | if quiet is not None: |
ae6a1b95 | 788 | self.deprecation_warning('"YoutubeDL.to_stdout" no longer accepts the argument quiet. Use "YoutubeDL.to_screen" instead') |
cf4f42cb | 789 | self._write_string( |
790 | '%s%s' % (self._bidi_workaround(message), ('' if skip_eol else '\n')), | |
791 | self._out_files['print']) | |
792 | ||
793 | def to_screen(self, message, skip_eol=False, quiet=None): | |
794 | """Print message to screen if not in quiet mode""" | |
8bf9319e | 795 | if self.params.get('logger'): |
43afe285 | 796 | self.params['logger'].debug(message) |
cf4f42cb | 797 | return |
798 | if (self.params.get('quiet') if quiet is None else quiet) and not self.params.get('verbose'): | |
799 | return | |
800 | self._write_string( | |
801 | '%s%s' % (self._bidi_workaround(message), ('' if skip_eol else '\n')), | |
802 | self._out_files['screen']) | |
8222d8de | 803 | |
b35496d8 | 804 | def to_stderr(self, message, only_once=False): |
0760b0a7 | 805 | """Print message to stderr""" |
11b85ce6 | 806 | assert isinstance(message, compat_str) |
8bf9319e | 807 | if self.params.get('logger'): |
43afe285 IB |
808 | self.params['logger'].error(message) |
809 | else: | |
cf4f42cb | 810 | self._write_string('%s\n' % self._bidi_workaround(message), self._out_files['error'], only_once=only_once) |
811 | ||
812 | def _send_console_code(self, code): | |
813 | if compat_os_name == 'nt' or not self._out_files['console']: | |
814 | return | |
815 | self._write_string(code, self._out_files['console']) | |
8222d8de | 816 | |
1e5b9a95 PH |
817 | def to_console_title(self, message): |
818 | if not self.params.get('consoletitle', False): | |
819 | return | |
3efb96a6 | 820 | message = remove_terminal_sequences(message) |
4bede0d8 C |
821 | if compat_os_name == 'nt': |
822 | if ctypes.windll.kernel32.GetConsoleWindow(): | |
823 | # c_wchar_p() might not be necessary if `message` is | |
824 | # already of type unicode() | |
825 | ctypes.windll.kernel32.SetConsoleTitleW(ctypes.c_wchar_p(message)) | |
cf4f42cb | 826 | else: |
827 | self._send_console_code(f'\033]0;{message}\007') | |
1e5b9a95 | 828 | |
bdde425c | 829 | def save_console_title(self): |
cf4f42cb | 830 | if not self.params.get('consoletitle') or self.params.get('simulate'): |
bdde425c | 831 | return |
592b7485 | 832 | self._send_console_code('\033[22;0t') # Save the title on stack |
bdde425c PH |
833 | |
834 | def restore_console_title(self): | |
cf4f42cb | 835 | if not self.params.get('consoletitle') or self.params.get('simulate'): |
bdde425c | 836 | return |
592b7485 | 837 | self._send_console_code('\033[23;0t') # Restore the title from stack |
bdde425c PH |
838 | |
839 | def __enter__(self): | |
840 | self.save_console_title() | |
841 | return self | |
842 | ||
843 | def __exit__(self, *args): | |
844 | self.restore_console_title() | |
f89197d7 | 845 | |
dca08720 | 846 | if self.params.get('cookiefile') is not None: |
1bab3437 | 847 | self.cookiejar.save(ignore_discard=True, ignore_expires=True) |
bdde425c | 848 | |
fa9f30b8 | 849 | def trouble(self, message=None, tb=None, is_error=True): |
8222d8de JMF |
850 | """Determine action to take when a download problem appears. |
851 | ||
852 | Depending on if the downloader has been configured to ignore | |
853 | download errors or not, this method may throw an exception or | |
854 | not when errors are found, after printing the message. | |
855 | ||
fa9f30b8 | 856 | @param tb If given, is additional traceback information |
857 | @param is_error Whether to raise error according to ignorerrors | |
8222d8de JMF |
858 | """ |
859 | if message is not None: | |
860 | self.to_stderr(message) | |
861 | if self.params.get('verbose'): | |
862 | if tb is None: | |
863 | if sys.exc_info()[0]: # if .trouble has been called from an except block | |
6febd1c1 | 864 | tb = '' |
8222d8de | 865 | if hasattr(sys.exc_info()[1], 'exc_info') and sys.exc_info()[1].exc_info[0]: |
6febd1c1 | 866 | tb += ''.join(traceback.format_exception(*sys.exc_info()[1].exc_info)) |
c0384f22 | 867 | tb += encode_compat_str(traceback.format_exc()) |
8222d8de JMF |
868 | else: |
869 | tb_data = traceback.format_list(traceback.extract_stack()) | |
6febd1c1 | 870 | tb = ''.join(tb_data) |
c19bc311 | 871 | if tb: |
872 | self.to_stderr(tb) | |
fa9f30b8 | 873 | if not is_error: |
874 | return | |
b1940459 | 875 | if not self.params.get('ignoreerrors'): |
8222d8de JMF |
876 | if sys.exc_info()[0] and hasattr(sys.exc_info()[1], 'exc_info') and sys.exc_info()[1].exc_info[0]: |
877 | exc_info = sys.exc_info()[1].exc_info | |
878 | else: | |
879 | exc_info = sys.exc_info() | |
880 | raise DownloadError(message, exc_info) | |
881 | self._download_retcode = 1 | |
882 | ||
19a03940 | 883 | Styles = Namespace( |
884 | HEADERS='yellow', | |
885 | EMPHASIS='light blue', | |
492272fe | 886 | FILENAME='green', |
19a03940 | 887 | ID='green', |
888 | DELIM='blue', | |
889 | ERROR='red', | |
890 | WARNING='yellow', | |
891 | SUPPRESS='light black', | |
892 | ) | |
ec11a9f4 | 893 | |
7578d77d | 894 | def _format_text(self, handle, allow_colors, text, f, fallback=None, *, test_encoding=False): |
e5a998f3 | 895 | text = str(text) |
ec11a9f4 | 896 | if test_encoding: |
897 | original_text = text | |
5c104538 | 898 | # handle.encoding can be None. See https://github.com/yt-dlp/yt-dlp/issues/2711 |
899 | encoding = self.params.get('encoding') or getattr(handle, 'encoding', None) or 'ascii' | |
ec11a9f4 | 900 | text = text.encode(encoding, 'ignore').decode(encoding) |
901 | if fallback is not None and text != original_text: | |
902 | text = fallback | |
7578d77d | 903 | return format_text(text, f) if allow_colors else text if fallback is None else fallback |
ec11a9f4 | 904 | |
905 | def _format_screen(self, *args, **kwargs): | |
7578d77d | 906 | return self._format_text( |
cf4f42cb | 907 | self._out_files['screen'], self._allow_colors['screen'], *args, **kwargs) |
ec11a9f4 | 908 | |
909 | def _format_err(self, *args, **kwargs): | |
7578d77d | 910 | return self._format_text( |
cf4f42cb | 911 | self._out_files['error'], self._allow_colors['error'], *args, **kwargs) |
819e0531 | 912 | |
c84aeac6 | 913 | def report_warning(self, message, only_once=False): |
8222d8de JMF |
914 | ''' |
915 | Print the message to stderr, it will be prefixed with 'WARNING:' | |
916 | If stderr is a tty file the 'WARNING:' will be colored | |
917 | ''' | |
6d07ce01 JMF |
918 | if self.params.get('logger') is not None: |
919 | self.params['logger'].warning(message) | |
8222d8de | 920 | else: |
ad8915b7 PH |
921 | if self.params.get('no_warnings'): |
922 | return | |
ec11a9f4 | 923 | self.to_stderr(f'{self._format_err("WARNING:", self.Styles.WARNING)} {message}', only_once) |
8222d8de | 924 | |
ee8dd27a | 925 | def deprecation_warning(self, message): |
926 | if self.params.get('logger') is not None: | |
a44ca5a4 | 927 | self.params['logger'].warning(f'DeprecationWarning: {message}') |
ee8dd27a | 928 | else: |
929 | self.to_stderr(f'{self._format_err("DeprecationWarning:", self.Styles.ERROR)} {message}', True) | |
930 | ||
fa9f30b8 | 931 | def report_error(self, message, *args, **kwargs): |
8222d8de JMF |
932 | ''' |
933 | Do the same as trouble, but prefixes the message with 'ERROR:', colored | |
934 | in red if stderr is a tty file. | |
935 | ''' | |
fa9f30b8 | 936 | self.trouble(f'{self._format_err("ERROR:", self.Styles.ERROR)} {message}', *args, **kwargs) |
8222d8de | 937 | |
b35496d8 | 938 | def write_debug(self, message, only_once=False): |
0760b0a7 | 939 | '''Log debug message or Print message to stderr''' |
940 | if not self.params.get('verbose', False): | |
941 | return | |
942 | message = '[debug] %s' % message | |
943 | if self.params.get('logger'): | |
944 | self.params['logger'].debug(message) | |
945 | else: | |
b35496d8 | 946 | self.to_stderr(message, only_once) |
0760b0a7 | 947 | |
8222d8de JMF |
948 | def report_file_already_downloaded(self, file_name): |
949 | """Report file has already been fully downloaded.""" | |
950 | try: | |
6febd1c1 | 951 | self.to_screen('[download] %s has already been downloaded' % file_name) |
ce02ed60 | 952 | except UnicodeEncodeError: |
6febd1c1 | 953 | self.to_screen('[download] The file has already been downloaded') |
8222d8de | 954 | |
0c3d0f51 | 955 | def report_file_delete(self, file_name): |
956 | """Report that existing file will be deleted.""" | |
957 | try: | |
c25228e5 | 958 | self.to_screen('Deleting existing file %s' % file_name) |
0c3d0f51 | 959 | except UnicodeEncodeError: |
c25228e5 | 960 | self.to_screen('Deleting existing file') |
0c3d0f51 | 961 | |
319b6059 | 962 | def raise_no_formats(self, info, forced=False, *, msg=None): |
0a5a191a | 963 | has_drm = info.get('_has_drm') |
319b6059 | 964 | ignored, expected = self.params.get('ignore_no_formats_error'), bool(msg) |
965 | msg = msg or has_drm and 'This video is DRM protected' or 'No video formats found!' | |
966 | if forced or not ignored: | |
1151c407 | 967 | raise ExtractorError(msg, video_id=info['id'], ie=info['extractor'], |
319b6059 | 968 | expected=has_drm or ignored or expected) |
88acdbc2 | 969 | else: |
970 | self.report_warning(msg) | |
971 | ||
de6000d9 | 972 | def parse_outtmpl(self): |
973 | outtmpl_dict = self.params.get('outtmpl', {}) | |
974 | if not isinstance(outtmpl_dict, dict): | |
975 | outtmpl_dict = {'default': outtmpl_dict} | |
71ce444a | 976 | # Remove spaces in the default template |
977 | if self.params.get('restrictfilenames'): | |
978 | sanitize = lambda x: x.replace(' - ', ' ').replace(' ', '-') | |
979 | else: | |
980 | sanitize = lambda x: x | |
de6000d9 | 981 | outtmpl_dict.update({ |
71ce444a | 982 | k: sanitize(v) for k, v in DEFAULT_OUTTMPL.items() |
80c03fa9 | 983 | if outtmpl_dict.get(k) is None}) |
86e5f3ed | 984 | for _, val in outtmpl_dict.items(): |
de6000d9 | 985 | if isinstance(val, bytes): |
86e5f3ed | 986 | self.report_warning('Parameter outtmpl is bytes, but should be a unicode string') |
de6000d9 | 987 | return outtmpl_dict |
988 | ||
21cd8fae | 989 | def get_output_path(self, dir_type='', filename=None): |
990 | paths = self.params.get('paths', {}) | |
991 | assert isinstance(paths, dict) | |
992 | path = os.path.join( | |
993 | expand_path(paths.get('home', '').strip()), | |
994 | expand_path(paths.get(dir_type, '').strip()) if dir_type else '', | |
995 | filename or '') | |
21cd8fae | 996 | return sanitize_path(path, force=self.params.get('windowsfilenames')) |
997 | ||
76a264ac | 998 | @staticmethod |
901130bb | 999 | def _outtmpl_expandpath(outtmpl): |
1000 | # expand_path translates '%%' into '%' and '$$' into '$' | |
1001 | # correspondingly that is not what we want since we need to keep | |
1002 | # '%%' intact for template dict substitution step. Working around | |
1003 | # with boundary-alike separator hack. | |
1004 | sep = ''.join([random.choice(ascii_letters) for _ in range(32)]) | |
86e5f3ed | 1005 | outtmpl = outtmpl.replace('%%', f'%{sep}%').replace('$$', f'${sep}$') |
901130bb | 1006 | |
1007 | # outtmpl should be expand_path'ed before template dict substitution | |
1008 | # because meta fields may contain env variables we don't want to | |
1009 | # be expanded. For example, for outtmpl "%(title)s.%(ext)s" and | |
1010 | # title "Hello $PATH", we don't want `$PATH` to be expanded. | |
1011 | return expand_path(outtmpl).replace(sep, '') | |
1012 | ||
1013 | @staticmethod | |
1014 | def escape_outtmpl(outtmpl): | |
1015 | ''' Escape any remaining strings like %s, %abc% etc. ''' | |
1016 | return re.sub( | |
1017 | STR_FORMAT_RE_TMPL.format('', '(?![%(\0])'), | |
1018 | lambda mobj: ('' if mobj.group('has_key') else '%') + mobj.group(0), | |
1019 | outtmpl) | |
1020 | ||
1021 | @classmethod | |
1022 | def validate_outtmpl(cls, outtmpl): | |
76a264ac | 1023 | ''' @return None or Exception object ''' |
7d1eb38a | 1024 | outtmpl = re.sub( |
37893bb0 | 1025 | STR_FORMAT_RE_TMPL.format('[^)]*', '[ljqBUDS]'), |
7d1eb38a | 1026 | lambda mobj: f'{mobj.group(0)[:-1]}s', |
1027 | cls._outtmpl_expandpath(outtmpl)) | |
76a264ac | 1028 | try: |
7d1eb38a | 1029 | cls.escape_outtmpl(outtmpl) % collections.defaultdict(int) |
76a264ac | 1030 | return None |
1031 | except ValueError as err: | |
1032 | return err | |
1033 | ||
03b4de72 | 1034 | @staticmethod |
1035 | def _copy_infodict(info_dict): | |
1036 | info_dict = dict(info_dict) | |
09b49e1f | 1037 | info_dict.pop('__postprocessors', None) |
03b4de72 | 1038 | return info_dict |
1039 | ||
e0fd9573 | 1040 | def prepare_outtmpl(self, outtmpl, info_dict, sanitize=False): |
1041 | """ Make the outtmpl and info_dict suitable for substitution: ydl.escape_outtmpl(outtmpl) % info_dict | |
1042 | @param sanitize Whether to sanitize the output as a filename. | |
1043 | For backward compatibility, a function can also be passed | |
1044 | """ | |
1045 | ||
6e84b215 | 1046 | info_dict.setdefault('epoch', int(time.time())) # keep epoch consistent once set |
143db31d | 1047 | |
03b4de72 | 1048 | info_dict = self._copy_infodict(info_dict) |
752cda38 | 1049 | info_dict['duration_string'] = ( # %(duration>%H-%M-%S)s is wrong if duration > 24hrs |
53c18592 | 1050 | formatSeconds(info_dict['duration'], '-' if sanitize else ':') |
143db31d | 1051 | if info_dict.get('duration', None) is not None |
1052 | else None) | |
1d485a1a | 1053 | info_dict['autonumber'] = int(self.params.get('autonumber_start', 1) - 1 + self._num_downloads) |
9c906919 | 1054 | info_dict['video_autonumber'] = self._num_videos |
752cda38 | 1055 | if info_dict.get('resolution') is None: |
1056 | info_dict['resolution'] = self.format_resolution(info_dict, default=None) | |
143db31d | 1057 | |
e6f21b3d | 1058 | # For fields playlist_index, playlist_autonumber and autonumber convert all occurrences |
143db31d | 1059 | # of %(field)s to %(field)0Nd for backward compatibility |
1060 | field_size_compat_map = { | |
0a5a191a | 1061 | 'playlist_index': number_of_digits(info_dict.get('__last_playlist_index') or 0), |
ec11a9f4 | 1062 | 'playlist_autonumber': number_of_digits(info_dict.get('n_entries') or 0), |
752cda38 | 1063 | 'autonumber': self.params.get('autonumber_size') or 5, |
143db31d | 1064 | } |
752cda38 | 1065 | |
385a27fa | 1066 | TMPL_DICT = {} |
37893bb0 | 1067 | EXTERNAL_FORMAT_RE = re.compile(STR_FORMAT_RE_TMPL.format('[^)]*', f'[{STR_FORMAT_TYPES}ljqBUDS]')) |
385a27fa | 1068 | MATH_FUNCTIONS = { |
1069 | '+': float.__add__, | |
1070 | '-': float.__sub__, | |
1071 | } | |
e625be0d | 1072 | # Field is of the form key1.key2... |
1073 | # where keys (except first) can be string, int or slice | |
2b8a2973 | 1074 | FIELD_RE = r'\w*(?:\.(?:\w+|{num}|{num}?(?::{num}?){{1,2}}))*'.format(num=r'(?:-?\d+)') |
1d485a1a | 1075 | MATH_FIELD_RE = rf'(?:{FIELD_RE}|-?{NUMBER_RE})' |
385a27fa | 1076 | MATH_OPERATORS_RE = r'(?:%s)' % '|'.join(map(re.escape, MATH_FUNCTIONS.keys())) |
1d485a1a | 1077 | INTERNAL_FORMAT_RE = re.compile(rf'''(?x) |
e625be0d | 1078 | (?P<negate>-)? |
1d485a1a | 1079 | (?P<fields>{FIELD_RE}) |
1080 | (?P<maths>(?:{MATH_OPERATORS_RE}{MATH_FIELD_RE})*) | |
e625be0d | 1081 | (?:>(?P<strf_format>.+?))? |
34baa9fd | 1082 | (?P<remaining> |
1083 | (?P<alternate>(?<!\\),[^|&)]+)? | |
1084 | (?:&(?P<replacement>.*?))? | |
1085 | (?:\|(?P<default>.*?))? | |
1d485a1a | 1086 | )$''') |
752cda38 | 1087 | |
2b8a2973 | 1088 | def _traverse_infodict(k): |
1089 | k = k.split('.') | |
1090 | if k[0] == '': | |
1091 | k.pop(0) | |
1092 | return traverse_obj(info_dict, k, is_user_input=True, traverse_string=True) | |
76a264ac | 1093 | |
752cda38 | 1094 | def get_value(mdict): |
1095 | # Object traversal | |
2b8a2973 | 1096 | value = _traverse_infodict(mdict['fields']) |
752cda38 | 1097 | # Negative |
1098 | if mdict['negate']: | |
1099 | value = float_or_none(value) | |
1100 | if value is not None: | |
1101 | value *= -1 | |
1102 | # Do maths | |
385a27fa | 1103 | offset_key = mdict['maths'] |
1104 | if offset_key: | |
752cda38 | 1105 | value = float_or_none(value) |
1106 | operator = None | |
385a27fa | 1107 | while offset_key: |
1108 | item = re.match( | |
1109 | MATH_FIELD_RE if operator else MATH_OPERATORS_RE, | |
1110 | offset_key).group(0) | |
1111 | offset_key = offset_key[len(item):] | |
1112 | if operator is None: | |
752cda38 | 1113 | operator = MATH_FUNCTIONS[item] |
385a27fa | 1114 | continue |
1115 | item, multiplier = (item[1:], -1) if item[0] == '-' else (item, 1) | |
1116 | offset = float_or_none(item) | |
1117 | if offset is None: | |
2b8a2973 | 1118 | offset = float_or_none(_traverse_infodict(item)) |
385a27fa | 1119 | try: |
1120 | value = operator(value, multiplier * offset) | |
1121 | except (TypeError, ZeroDivisionError): | |
1122 | return None | |
1123 | operator = None | |
752cda38 | 1124 | # Datetime formatting |
1125 | if mdict['strf_format']: | |
7c37ff97 | 1126 | value = strftime_or_none(value, mdict['strf_format'].replace('\\,', ',')) |
752cda38 | 1127 | |
1128 | return value | |
1129 | ||
b868936c | 1130 | na = self.params.get('outtmpl_na_placeholder', 'NA') |
1131 | ||
e0fd9573 | 1132 | def filename_sanitizer(key, value, restricted=self.params.get('restrictfilenames')): |
5c3895ff | 1133 | return sanitize_filename(str(value), restricted=restricted, is_id=( |
1134 | bool(re.search(r'(^|[_.])id(\.|$)', key)) | |
1135 | if 'filename-sanitization' in self.params.get('compat_opts', []) | |
1136 | else NO_DEFAULT)) | |
e0fd9573 | 1137 | |
1138 | sanitizer = sanitize if callable(sanitize) else filename_sanitizer | |
1139 | sanitize = bool(sanitize) | |
1140 | ||
6e84b215 | 1141 | def _dumpjson_default(obj): |
1142 | if isinstance(obj, (set, LazyList)): | |
1143 | return list(obj) | |
adbc4ec4 | 1144 | return repr(obj) |
6e84b215 | 1145 | |
752cda38 | 1146 | def create_key(outer_mobj): |
1147 | if not outer_mobj.group('has_key'): | |
b836dc94 | 1148 | return outer_mobj.group(0) |
752cda38 | 1149 | key = outer_mobj.group('key') |
752cda38 | 1150 | mobj = re.match(INTERNAL_FORMAT_RE, key) |
e0fd9573 | 1151 | initial_field = mobj.group('fields') if mobj else '' |
e978789f | 1152 | value, replacement, default = None, None, na |
7c37ff97 | 1153 | while mobj: |
e625be0d | 1154 | mobj = mobj.groupdict() |
7c37ff97 | 1155 | default = mobj['default'] if mobj['default'] is not None else default |
752cda38 | 1156 | value = get_value(mobj) |
e978789f | 1157 | replacement = mobj['replacement'] |
7c37ff97 | 1158 | if value is None and mobj['alternate']: |
34baa9fd | 1159 | mobj = re.match(INTERNAL_FORMAT_RE, mobj['remaining'][1:]) |
7c37ff97 | 1160 | else: |
1161 | break | |
752cda38 | 1162 | |
b868936c | 1163 | fmt = outer_mobj.group('format') |
752cda38 | 1164 | if fmt == 's' and value is not None and key in field_size_compat_map.keys(): |
86e5f3ed | 1165 | fmt = f'0{field_size_compat_map[key]:d}d' |
752cda38 | 1166 | |
e978789f | 1167 | value = default if value is None else value if replacement is None else replacement |
752cda38 | 1168 | |
4476d2c7 | 1169 | flags = outer_mobj.group('conversion') or '' |
7d1eb38a | 1170 | str_fmt = f'{fmt[:-1]}s' |
524e2e4f | 1171 | if fmt[-1] == 'l': # list |
4476d2c7 | 1172 | delim = '\n' if '#' in flags else ', ' |
9e907ebd | 1173 | value, fmt = delim.join(map(str, variadic(value, allowed_types=(str, bytes)))), str_fmt |
524e2e4f | 1174 | elif fmt[-1] == 'j': # json |
4476d2c7 | 1175 | value, fmt = json.dumps(value, default=_dumpjson_default, indent=4 if '#' in flags else None), str_fmt |
524e2e4f | 1176 | elif fmt[-1] == 'q': # quoted |
4476d2c7 | 1177 | value = map(str, variadic(value) if '#' in flags else [value]) |
1178 | value, fmt = ' '.join(map(compat_shlex_quote, value)), str_fmt | |
524e2e4f | 1179 | elif fmt[-1] == 'B': # bytes |
86e5f3ed | 1180 | value = f'%{str_fmt}'.encode() % str(value).encode('utf-8') |
f5aa5cfb | 1181 | value, fmt = value.decode('utf-8', 'ignore'), 's' |
524e2e4f | 1182 | elif fmt[-1] == 'U': # unicode normalized |
524e2e4f | 1183 | value, fmt = unicodedata.normalize( |
1184 | # "+" = compatibility equivalence, "#" = NFD | |
4476d2c7 | 1185 | 'NF%s%s' % ('K' if '+' in flags else '', 'D' if '#' in flags else 'C'), |
524e2e4f | 1186 | value), str_fmt |
e0fd9573 | 1187 | elif fmt[-1] == 'D': # decimal suffix |
abbeeebc | 1188 | num_fmt, fmt = fmt[:-1].replace('#', ''), 's' |
1189 | value = format_decimal_suffix(value, f'%{num_fmt}f%s' if num_fmt else '%d%s', | |
1190 | factor=1024 if '#' in flags else 1000) | |
37893bb0 | 1191 | elif fmt[-1] == 'S': # filename sanitization |
e0fd9573 | 1192 | value, fmt = filename_sanitizer(initial_field, value, restricted='#' in flags), str_fmt |
7d1eb38a | 1193 | elif fmt[-1] == 'c': |
524e2e4f | 1194 | if value: |
1195 | value = str(value)[0] | |
76a264ac | 1196 | else: |
524e2e4f | 1197 | fmt = str_fmt |
76a264ac | 1198 | elif fmt[-1] not in 'rs': # numeric |
a439a3a4 | 1199 | value = float_or_none(value) |
752cda38 | 1200 | if value is None: |
1201 | value, fmt = default, 's' | |
901130bb | 1202 | |
752cda38 | 1203 | if sanitize: |
1204 | if fmt[-1] == 'r': | |
1205 | # If value is an object, sanitize might convert it to a string | |
1206 | # So we convert it to repr first | |
7d1eb38a | 1207 | value, fmt = repr(value), str_fmt |
639f1cea | 1208 | if fmt[-1] in 'csr': |
e0fd9573 | 1209 | value = sanitizer(initial_field, value) |
901130bb | 1210 | |
b868936c | 1211 | key = '%s\0%s' % (key.replace('%', '%\0'), outer_mobj.group('format')) |
385a27fa | 1212 | TMPL_DICT[key] = value |
b868936c | 1213 | return '{prefix}%({key}){fmt}'.format(key=key, fmt=fmt, prefix=outer_mobj.group('prefix')) |
752cda38 | 1214 | |
385a27fa | 1215 | return EXTERNAL_FORMAT_RE.sub(create_key, outtmpl), TMPL_DICT |
143db31d | 1216 | |
819e0531 | 1217 | def evaluate_outtmpl(self, outtmpl, info_dict, *args, **kwargs): |
1218 | outtmpl, info_dict = self.prepare_outtmpl(outtmpl, info_dict, *args, **kwargs) | |
1219 | return self.escape_outtmpl(outtmpl) % info_dict | |
1220 | ||
5127e92a | 1221 | def _prepare_filename(self, info_dict, *, outtmpl=None, tmpl_type=None): |
1222 | assert None in (outtmpl, tmpl_type), 'outtmpl and tmpl_type are mutually exclusive' | |
1223 | if outtmpl is None: | |
1224 | outtmpl = self.outtmpl_dict.get(tmpl_type or 'default', self.outtmpl_dict['default']) | |
8222d8de | 1225 | try: |
5127e92a | 1226 | outtmpl = self._outtmpl_expandpath(outtmpl) |
e0fd9573 | 1227 | filename = self.evaluate_outtmpl(outtmpl, info_dict, True) |
6a0546e3 | 1228 | if not filename: |
1229 | return None | |
15da37c7 | 1230 | |
5127e92a | 1231 | if tmpl_type in ('', 'temp'): |
6a0546e3 | 1232 | final_ext, ext = self.params.get('final_ext'), info_dict.get('ext') |
1233 | if final_ext and ext and final_ext != ext and filename.endswith(f'.{final_ext}'): | |
1234 | filename = replace_extension(filename, ext, final_ext) | |
5127e92a | 1235 | elif tmpl_type: |
6a0546e3 | 1236 | force_ext = OUTTMPL_TYPES[tmpl_type] |
1237 | if force_ext: | |
1238 | filename = replace_extension(filename, force_ext, info_dict.get('ext')) | |
de6000d9 | 1239 | |
bdc3fd2f U |
1240 | # https://github.com/blackjack4494/youtube-dlc/issues/85 |
1241 | trim_file_name = self.params.get('trim_file_name', False) | |
1242 | if trim_file_name: | |
5c22c63d | 1243 | no_ext, *ext = filename.rsplit('.', 2) |
1244 | filename = join_nonempty(no_ext[:trim_file_name], *ext, delim='.') | |
bdc3fd2f | 1245 | |
0202b52a | 1246 | return filename |
8222d8de | 1247 | except ValueError as err: |
6febd1c1 | 1248 | self.report_error('Error in output template: ' + str(err) + ' (encoding: ' + repr(preferredencoding()) + ')') |
8222d8de JMF |
1249 | return None |
1250 | ||
5127e92a | 1251 | def prepare_filename(self, info_dict, dir_type='', *, outtmpl=None, warn=False): |
1252 | """Generate the output filename""" | |
1253 | if outtmpl: | |
1254 | assert not dir_type, 'outtmpl and dir_type are mutually exclusive' | |
1255 | dir_type = None | |
1256 | filename = self._prepare_filename(info_dict, tmpl_type=dir_type, outtmpl=outtmpl) | |
80c03fa9 | 1257 | if not filename and dir_type not in ('', 'temp'): |
1258 | return '' | |
de6000d9 | 1259 | |
c84aeac6 | 1260 | if warn: |
21cd8fae | 1261 | if not self.params.get('paths'): |
de6000d9 | 1262 | pass |
1263 | elif filename == '-': | |
c84aeac6 | 1264 | self.report_warning('--paths is ignored when an outputting to stdout', only_once=True) |
de6000d9 | 1265 | elif os.path.isabs(filename): |
c84aeac6 | 1266 | self.report_warning('--paths is ignored since an absolute path is given in output template', only_once=True) |
de6000d9 | 1267 | if filename == '-' or not filename: |
1268 | return filename | |
1269 | ||
21cd8fae | 1270 | return self.get_output_path(dir_type, filename) |
0202b52a | 1271 | |
120fe513 | 1272 | def _match_entry(self, info_dict, incomplete=False, silent=False): |
ecdec191 | 1273 | """ Returns None if the file should be downloaded """ |
8222d8de | 1274 | |
c77495e3 | 1275 | video_title = info_dict.get('title', info_dict.get('id', 'video')) |
1276 | ||
8b0d7497 | 1277 | def check_filter(): |
8b0d7497 | 1278 | if 'title' in info_dict: |
1279 | # This can happen when we're just evaluating the playlist | |
1280 | title = info_dict['title'] | |
1281 | matchtitle = self.params.get('matchtitle', False) | |
1282 | if matchtitle: | |
1283 | if not re.search(matchtitle, title, re.IGNORECASE): | |
1284 | return '"' + title + '" title did not match pattern "' + matchtitle + '"' | |
1285 | rejecttitle = self.params.get('rejecttitle', False) | |
1286 | if rejecttitle: | |
1287 | if re.search(rejecttitle, title, re.IGNORECASE): | |
1288 | return '"' + title + '" title matched reject pattern "' + rejecttitle + '"' | |
1289 | date = info_dict.get('upload_date') | |
1290 | if date is not None: | |
1291 | dateRange = self.params.get('daterange', DateRange()) | |
1292 | if date not in dateRange: | |
86e5f3ed | 1293 | return f'{date_from_str(date).isoformat()} upload date is not in range {dateRange}' |
8b0d7497 | 1294 | view_count = info_dict.get('view_count') |
1295 | if view_count is not None: | |
1296 | min_views = self.params.get('min_views') | |
1297 | if min_views is not None and view_count < min_views: | |
1298 | return 'Skipping %s, because it has not reached minimum view count (%d/%d)' % (video_title, view_count, min_views) | |
1299 | max_views = self.params.get('max_views') | |
1300 | if max_views is not None and view_count > max_views: | |
1301 | return 'Skipping %s, because it has exceeded the maximum view count (%d/%d)' % (video_title, view_count, max_views) | |
1302 | if age_restricted(info_dict.get('age_limit'), self.params.get('age_limit')): | |
1303 | return 'Skipping "%s" because it is age restricted' % video_title | |
8b0d7497 | 1304 | |
8f18aca8 | 1305 | match_filter = self.params.get('match_filter') |
1306 | if match_filter is not None: | |
1307 | try: | |
1308 | ret = match_filter(info_dict, incomplete=incomplete) | |
1309 | except TypeError: | |
1310 | # For backward compatibility | |
1311 | ret = None if incomplete else match_filter(info_dict) | |
492272fe | 1312 | if ret is NO_DEFAULT: |
1313 | while True: | |
1314 | filename = self._format_screen(self.prepare_filename(info_dict), self.Styles.FILENAME) | |
1315 | reply = input(self._format_screen( | |
1316 | f'Download "{filename}"? (Y/n): ', self.Styles.EMPHASIS)).lower().strip() | |
1317 | if reply in {'y', ''}: | |
1318 | return None | |
1319 | elif reply == 'n': | |
1320 | return f'Skipping {video_title}' | |
1321 | return True | |
1322 | elif ret is not None: | |
8f18aca8 | 1323 | return ret |
8b0d7497 | 1324 | return None |
1325 | ||
c77495e3 | 1326 | if self.in_download_archive(info_dict): |
1327 | reason = '%s has already been recorded in the archive' % video_title | |
1328 | break_opt, break_err = 'break_on_existing', ExistingVideoReached | |
1329 | else: | |
1330 | reason = check_filter() | |
1331 | break_opt, break_err = 'break_on_reject', RejectedVideoReached | |
8b0d7497 | 1332 | if reason is not None: |
120fe513 | 1333 | if not silent: |
1334 | self.to_screen('[download] ' + reason) | |
c77495e3 | 1335 | if self.params.get(break_opt, False): |
1336 | raise break_err() | |
8b0d7497 | 1337 | return reason |
fe7e0c98 | 1338 | |
b6c45014 JMF |
1339 | @staticmethod |
1340 | def add_extra_info(info_dict, extra_info): | |
1341 | '''Set the keys from extra_info in info dict if they are missing''' | |
1342 | for key, value in extra_info.items(): | |
1343 | info_dict.setdefault(key, value) | |
1344 | ||
409e1828 | 1345 | def extract_info(self, url, download=True, ie_key=None, extra_info=None, |
61aa5ba3 | 1346 | process=True, force_generic_extractor=False): |
41d1cca3 | 1347 | """ |
1348 | Return a list with a dictionary for each video extracted. | |
1349 | ||
1350 | Arguments: | |
1351 | url -- URL to extract | |
1352 | ||
1353 | Keyword arguments: | |
1354 | download -- whether to download videos during extraction | |
1355 | ie_key -- extractor key hint | |
1356 | extra_info -- dictionary containing the extra values to add to each result | |
1357 | process -- whether to resolve all unresolved references (URLs, playlist items), | |
1358 | must be True for download to work. | |
1359 | force_generic_extractor -- force using the generic extractor | |
1360 | """ | |
fe7e0c98 | 1361 | |
409e1828 | 1362 | if extra_info is None: |
1363 | extra_info = {} | |
1364 | ||
61aa5ba3 | 1365 | if not ie_key and force_generic_extractor: |
d22dec74 S |
1366 | ie_key = 'Generic' |
1367 | ||
8222d8de | 1368 | if ie_key: |
8b7491c8 | 1369 | ies = {ie_key: self._get_info_extractor_class(ie_key)} |
8222d8de JMF |
1370 | else: |
1371 | ies = self._ies | |
1372 | ||
8b7491c8 | 1373 | for ie_key, ie in ies.items(): |
8222d8de JMF |
1374 | if not ie.suitable(url): |
1375 | continue | |
1376 | ||
1377 | if not ie.working(): | |
6febd1c1 PH |
1378 | self.report_warning('The program functionality for this site has been marked as broken, ' |
1379 | 'and will probably not work.') | |
8222d8de | 1380 | |
1151c407 | 1381 | temp_id = ie.get_temp_id(url) |
a0566bbf | 1382 | if temp_id is not None and self.in_download_archive({'id': temp_id, 'ie_key': ie_key}): |
5e5be0c0 | 1383 | self.to_screen(f'[{ie_key}] {temp_id}: has already been recorded in the archive') |
1384 | if self.params.get('break_on_existing', False): | |
1385 | raise ExistingVideoReached() | |
a0566bbf | 1386 | break |
8b7491c8 | 1387 | return self.__extract_info(url, self.get_info_extractor(ie_key), download, extra_info, process) |
a0566bbf | 1388 | else: |
1389 | self.report_error('no suitable InfoExtractor for URL %s' % url) | |
1390 | ||
8e5fecc8 | 1391 | def __handle_extraction_exceptions(func): |
b5ae35ee | 1392 | @functools.wraps(func) |
a0566bbf | 1393 | def wrapper(self, *args, **kwargs): |
6da22e7d | 1394 | while True: |
1395 | try: | |
1396 | return func(self, *args, **kwargs) | |
1397 | except (DownloadCancelled, LazyList.IndexError, PagedList.IndexError): | |
8222d8de | 1398 | raise |
6da22e7d | 1399 | except ReExtractInfo as e: |
1400 | if e.expected: | |
1401 | self.to_screen(f'{e}; Re-extracting data') | |
1402 | else: | |
1403 | self.to_stderr('\r') | |
1404 | self.report_warning(f'{e}; Re-extracting data') | |
1405 | continue | |
1406 | except GeoRestrictedError as e: | |
1407 | msg = e.msg | |
1408 | if e.countries: | |
1409 | msg += '\nThis video is available in %s.' % ', '.join( | |
1410 | map(ISO3166Utils.short2full, e.countries)) | |
1411 | msg += '\nYou might want to use a VPN or a proxy server (with --proxy) to workaround.' | |
1412 | self.report_error(msg) | |
1413 | except ExtractorError as e: # An error we somewhat expected | |
1414 | self.report_error(str(e), e.format_traceback()) | |
1415 | except Exception as e: | |
1416 | if self.params.get('ignoreerrors'): | |
1417 | self.report_error(str(e), tb=encode_compat_str(traceback.format_exc())) | |
1418 | else: | |
1419 | raise | |
1420 | break | |
a0566bbf | 1421 | return wrapper |
1422 | ||
f2ebc5c7 | 1423 | def _wait_for_video(self, ie_result): |
1424 | if (not self.params.get('wait_for_video') | |
1425 | or ie_result.get('_type', 'video') != 'video' | |
1426 | or ie_result.get('formats') or ie_result.get('url')): | |
1427 | return | |
1428 | ||
1429 | format_dur = lambda dur: '%02d:%02d:%02d' % timetuple_from_msec(dur * 1000)[:-1] | |
1430 | last_msg = '' | |
1431 | ||
1432 | def progress(msg): | |
1433 | nonlocal last_msg | |
1434 | self.to_screen(msg + ' ' * (len(last_msg) - len(msg)) + '\r', skip_eol=True) | |
1435 | last_msg = msg | |
1436 | ||
1437 | min_wait, max_wait = self.params.get('wait_for_video') | |
1438 | diff = try_get(ie_result, lambda x: x['release_timestamp'] - time.time()) | |
1439 | if diff is None and ie_result.get('live_status') == 'is_upcoming': | |
16c620bc | 1440 | diff = round(random.uniform(min_wait, max_wait) if (max_wait and min_wait) else (max_wait or min_wait), 0) |
f2ebc5c7 | 1441 | self.report_warning('Release time of video is not known') |
1442 | elif (diff or 0) <= 0: | |
1443 | self.report_warning('Video should already be available according to extracted info') | |
38d79fd1 | 1444 | diff = min(max(diff or 0, min_wait or 0), max_wait or float('inf')) |
f2ebc5c7 | 1445 | self.to_screen(f'[wait] Waiting for {format_dur(diff)} - Press Ctrl+C to try now') |
1446 | ||
1447 | wait_till = time.time() + diff | |
1448 | try: | |
1449 | while True: | |
1450 | diff = wait_till - time.time() | |
1451 | if diff <= 0: | |
1452 | progress('') | |
1453 | raise ReExtractInfo('[wait] Wait period ended', expected=True) | |
1454 | progress(f'[wait] Remaining time until next attempt: {self._format_screen(format_dur(diff), self.Styles.EMPHASIS)}') | |
1455 | time.sleep(1) | |
1456 | except KeyboardInterrupt: | |
1457 | progress('') | |
1458 | raise ReExtractInfo('[wait] Interrupted by user', expected=True) | |
1459 | except BaseException as e: | |
1460 | if not isinstance(e, ReExtractInfo): | |
1461 | self.to_screen('') | |
1462 | raise | |
1463 | ||
a0566bbf | 1464 | @__handle_extraction_exceptions |
58f197b7 | 1465 | def __extract_info(self, url, ie, download, extra_info, process): |
a0566bbf | 1466 | ie_result = ie.extract(url) |
1467 | if ie_result is None: # Finished already (backwards compatibility; listformats and friends should be moved here) | |
1468 | return | |
1469 | if isinstance(ie_result, list): | |
1470 | # Backwards compatibility: old IE result format | |
1471 | ie_result = { | |
1472 | '_type': 'compat_list', | |
1473 | 'entries': ie_result, | |
1474 | } | |
e37d0efb | 1475 | if extra_info.get('original_url'): |
1476 | ie_result.setdefault('original_url', extra_info['original_url']) | |
a0566bbf | 1477 | self.add_default_extra_info(ie_result, ie, url) |
1478 | if process: | |
f2ebc5c7 | 1479 | self._wait_for_video(ie_result) |
a0566bbf | 1480 | return self.process_ie_result(ie_result, download, extra_info) |
8222d8de | 1481 | else: |
a0566bbf | 1482 | return ie_result |
fe7e0c98 | 1483 | |
ea38e55f | 1484 | def add_default_extra_info(self, ie_result, ie, url): |
6033d980 | 1485 | if url is not None: |
1486 | self.add_extra_info(ie_result, { | |
1487 | 'webpage_url': url, | |
1488 | 'original_url': url, | |
57ebfca3 | 1489 | }) |
1490 | webpage_url = ie_result.get('webpage_url') | |
1491 | if webpage_url: | |
1492 | self.add_extra_info(ie_result, { | |
1493 | 'webpage_url_basename': url_basename(webpage_url), | |
1494 | 'webpage_url_domain': get_domain(webpage_url), | |
6033d980 | 1495 | }) |
1496 | if ie is not None: | |
1497 | self.add_extra_info(ie_result, { | |
1498 | 'extractor': ie.IE_NAME, | |
1499 | 'extractor_key': ie.ie_key(), | |
1500 | }) | |
ea38e55f | 1501 | |
58adec46 | 1502 | def process_ie_result(self, ie_result, download=True, extra_info=None): |
8222d8de JMF |
1503 | """ |
1504 | Take the result of the ie(may be modified) and resolve all unresolved | |
1505 | references (URLs, playlist items). | |
1506 | ||
1507 | It will also download the videos if 'download'. | |
1508 | Returns the resolved ie_result. | |
1509 | """ | |
58adec46 | 1510 | if extra_info is None: |
1511 | extra_info = {} | |
e8ee972c PH |
1512 | result_type = ie_result.get('_type', 'video') |
1513 | ||
057a5206 | 1514 | if result_type in ('url', 'url_transparent'): |
134c6ea8 | 1515 | ie_result['url'] = sanitize_url(ie_result['url']) |
e37d0efb | 1516 | if ie_result.get('original_url'): |
1517 | extra_info.setdefault('original_url', ie_result['original_url']) | |
1518 | ||
057a5206 | 1519 | extract_flat = self.params.get('extract_flat', False) |
3089bc74 S |
1520 | if ((extract_flat == 'in_playlist' and 'playlist' in extra_info) |
1521 | or extract_flat is True): | |
ecb54191 | 1522 | info_copy = ie_result.copy() |
6033d980 | 1523 | ie = try_get(ie_result.get('ie_key'), self.get_info_extractor) |
360167b9 | 1524 | if ie and not ie_result.get('id'): |
4614bc22 | 1525 | info_copy['id'] = ie.get_temp_id(ie_result['url']) |
6033d980 | 1526 | self.add_default_extra_info(info_copy, ie, ie_result['url']) |
4614bc22 | 1527 | self.add_extra_info(info_copy, extra_info) |
b5475f11 | 1528 | info_copy, _ = self.pre_process(info_copy) |
ecb54191 | 1529 | self.__forced_printings(info_copy, self.prepare_filename(info_copy), incomplete=True) |
4614bc22 | 1530 | if self.params.get('force_write_download_archive', False): |
1531 | self.record_download_archive(info_copy) | |
e8ee972c PH |
1532 | return ie_result |
1533 | ||
8222d8de | 1534 | if result_type == 'video': |
b6c45014 | 1535 | self.add_extra_info(ie_result, extra_info) |
9c2b75b5 | 1536 | ie_result = self.process_video_result(ie_result, download=download) |
28b0eb0f | 1537 | additional_urls = (ie_result or {}).get('additional_urls') |
9c2b75b5 | 1538 | if additional_urls: |
e9f4ccd1 | 1539 | # TODO: Improve MetadataParserPP to allow setting a list |
9c2b75b5 | 1540 | if isinstance(additional_urls, compat_str): |
1541 | additional_urls = [additional_urls] | |
1542 | self.to_screen( | |
1543 | '[info] %s: %d additional URL(s) requested' % (ie_result['id'], len(additional_urls))) | |
1544 | self.write_debug('Additional URLs: "%s"' % '", "'.join(additional_urls)) | |
1545 | ie_result['additional_entries'] = [ | |
1546 | self.extract_info( | |
b69fd25c | 1547 | url, download, extra_info=extra_info, |
9c2b75b5 | 1548 | force_generic_extractor=self.params.get('force_generic_extractor')) |
1549 | for url in additional_urls | |
1550 | ] | |
1551 | return ie_result | |
8222d8de JMF |
1552 | elif result_type == 'url': |
1553 | # We have to add extra_info to the results because it may be | |
1554 | # contained in a playlist | |
07cce701 | 1555 | return self.extract_info( |
1556 | ie_result['url'], download, | |
1557 | ie_key=ie_result.get('ie_key'), | |
1558 | extra_info=extra_info) | |
7fc3fa05 PH |
1559 | elif result_type == 'url_transparent': |
1560 | # Use the information from the embedding page | |
1561 | info = self.extract_info( | |
1562 | ie_result['url'], ie_key=ie_result.get('ie_key'), | |
1563 | extra_info=extra_info, download=False, process=False) | |
1564 | ||
1640eb09 S |
1565 | # extract_info may return None when ignoreerrors is enabled and |
1566 | # extraction failed with an error, don't crash and return early | |
1567 | # in this case | |
1568 | if not info: | |
1569 | return info | |
1570 | ||
412c617d | 1571 | new_result = info.copy() |
90137ca4 | 1572 | new_result.update(filter_dict(ie_result, lambda k, v: ( |
1573 | v is not None and k not in {'_type', 'url', 'id', 'extractor', 'extractor_key', 'ie_key'}))) | |
7fc3fa05 | 1574 | |
0563f7ac S |
1575 | # Extracted info may not be a video result (i.e. |
1576 | # info.get('_type', 'video') != video) but rather an url or | |
1577 | # url_transparent. In such cases outer metadata (from ie_result) | |
1578 | # should be propagated to inner one (info). For this to happen | |
1579 | # _type of info should be overridden with url_transparent. This | |
067aa17e | 1580 | # fixes issue from https://github.com/ytdl-org/youtube-dl/pull/11163. |
0563f7ac S |
1581 | if new_result.get('_type') == 'url': |
1582 | new_result['_type'] = 'url_transparent' | |
7fc3fa05 PH |
1583 | |
1584 | return self.process_ie_result( | |
1585 | new_result, download=download, extra_info=extra_info) | |
40fcba5e | 1586 | elif result_type in ('playlist', 'multi_video'): |
30a074c2 | 1587 | # Protect from infinite recursion due to recursively nested playlists |
1588 | # (see https://github.com/ytdl-org/youtube-dl/issues/27833) | |
1589 | webpage_url = ie_result['webpage_url'] | |
1590 | if webpage_url in self._playlist_urls: | |
7e85e872 | 1591 | self.to_screen( |
30a074c2 | 1592 | '[download] Skipping already downloaded playlist: %s' |
1593 | % ie_result.get('title') or ie_result.get('id')) | |
1594 | return | |
7e85e872 | 1595 | |
30a074c2 | 1596 | self._playlist_level += 1 |
1597 | self._playlist_urls.add(webpage_url) | |
03f83004 | 1598 | self._fill_common_fields(ie_result, False) |
bc516a3f | 1599 | self._sanitize_thumbnails(ie_result) |
30a074c2 | 1600 | try: |
1601 | return self.__process_playlist(ie_result, download) | |
1602 | finally: | |
1603 | self._playlist_level -= 1 | |
1604 | if not self._playlist_level: | |
1605 | self._playlist_urls.clear() | |
8222d8de | 1606 | elif result_type == 'compat_list': |
c9bf4114 PH |
1607 | self.report_warning( |
1608 | 'Extractor %s returned a compat_list result. ' | |
1609 | 'It needs to be updated.' % ie_result.get('extractor')) | |
5f6a1245 | 1610 | |
8222d8de | 1611 | def _fixup(r): |
b868936c | 1612 | self.add_extra_info(r, { |
1613 | 'extractor': ie_result['extractor'], | |
1614 | 'webpage_url': ie_result['webpage_url'], | |
1615 | 'webpage_url_basename': url_basename(ie_result['webpage_url']), | |
0bb322b9 | 1616 | 'webpage_url_domain': get_domain(ie_result['webpage_url']), |
b868936c | 1617 | 'extractor_key': ie_result['extractor_key'], |
1618 | }) | |
8222d8de JMF |
1619 | return r |
1620 | ie_result['entries'] = [ | |
b6c45014 | 1621 | self.process_ie_result(_fixup(r), download, extra_info) |
8222d8de JMF |
1622 | for r in ie_result['entries'] |
1623 | ] | |
1624 | return ie_result | |
1625 | else: | |
1626 | raise Exception('Invalid result type: %s' % result_type) | |
1627 | ||
e92caff5 | 1628 | def _ensure_dir_exists(self, path): |
1629 | return make_dir(path, self.report_error) | |
1630 | ||
3b603dbd | 1631 | @staticmethod |
1632 | def _playlist_infodict(ie_result, **kwargs): | |
1633 | return { | |
1634 | **ie_result, | |
1635 | 'playlist': ie_result.get('title') or ie_result.get('id'), | |
1636 | 'playlist_id': ie_result.get('id'), | |
1637 | 'playlist_title': ie_result.get('title'), | |
1638 | 'playlist_uploader': ie_result.get('uploader'), | |
1639 | 'playlist_uploader_id': ie_result.get('uploader_id'), | |
1640 | 'playlist_index': 0, | |
1641 | **kwargs, | |
1642 | } | |
1643 | ||
30a074c2 | 1644 | def __process_playlist(self, ie_result, download): |
1645 | # We process each entry in the playlist | |
1646 | playlist = ie_result.get('title') or ie_result.get('id') | |
1647 | self.to_screen('[download] Downloading playlist: %s' % playlist) | |
1648 | ||
498f5606 | 1649 | if 'entries' not in ie_result: |
aa9369a2 | 1650 | raise EntryNotInPlaylist('There are no entries') |
7c7f7161 | 1651 | |
1652 | MissingEntry = object() | |
498f5606 | 1653 | incomplete_entries = bool(ie_result.get('requested_entries')) |
1654 | if incomplete_entries: | |
bf5f605e | 1655 | def fill_missing_entries(entries, indices): |
7c7f7161 | 1656 | ret = [MissingEntry] * max(indices) |
bf5f605e | 1657 | for i, entry in zip(indices, entries): |
498f5606 | 1658 | ret[i - 1] = entry |
1659 | return ret | |
1660 | ie_result['entries'] = fill_missing_entries(ie_result['entries'], ie_result['requested_entries']) | |
02fd60d3 | 1661 | |
30a074c2 | 1662 | playlist_results = [] |
1663 | ||
56a8fb4f | 1664 | playliststart = self.params.get('playliststart', 1) |
30a074c2 | 1665 | playlistend = self.params.get('playlistend') |
1666 | # For backwards compatibility, interpret -1 as whole list | |
1667 | if playlistend == -1: | |
1668 | playlistend = None | |
1669 | ||
1670 | playlistitems_str = self.params.get('playlist_items') | |
1671 | playlistitems = None | |
1672 | if playlistitems_str is not None: | |
1673 | def iter_playlistitems(format): | |
1674 | for string_segment in format.split(','): | |
1675 | if '-' in string_segment: | |
1676 | start, end = string_segment.split('-') | |
1677 | for item in range(int(start), int(end) + 1): | |
1678 | yield int(item) | |
1679 | else: | |
1680 | yield int(string_segment) | |
1681 | playlistitems = orderedSet(iter_playlistitems(playlistitems_str)) | |
1682 | ||
1683 | ie_entries = ie_result['entries'] | |
8e5fecc8 | 1684 | if isinstance(ie_entries, list): |
ed8d87f9 | 1685 | playlist_count = len(ie_entries) |
f0d785d3 | 1686 | msg = f'Collected {playlist_count} videos; downloading %d of them' |
1687 | ie_result['playlist_count'] = ie_result.get('playlist_count') or playlist_count | |
1688 | ||
8e5fecc8 | 1689 | def get_entry(i): |
1690 | return ie_entries[i - 1] | |
1691 | else: | |
f0d785d3 | 1692 | msg = 'Downloading %d videos' |
c586f9e8 | 1693 | if not isinstance(ie_entries, (PagedList, LazyList)): |
8e5fecc8 | 1694 | ie_entries = LazyList(ie_entries) |
d37707bd | 1695 | elif isinstance(ie_entries, InAdvancePagedList): |
1696 | if ie_entries._pagesize == 1: | |
1697 | playlist_count = ie_entries._pagecount | |
8e5fecc8 | 1698 | |
1699 | def get_entry(i): | |
1700 | return YoutubeDL.__handle_extraction_exceptions( | |
1701 | lambda self, i: ie_entries[i - 1] | |
1702 | )(self, i) | |
50fed816 | 1703 | |
f0d785d3 | 1704 | entries, broken = [], False |
ff1c7fc9 | 1705 | items = playlistitems if playlistitems is not None else itertools.count(playliststart) |
1706 | for i in items: | |
1707 | if i == 0: | |
1708 | continue | |
56a8fb4f | 1709 | if playlistitems is None and playlistend is not None and playlistend < i: |
1710 | break | |
1711 | entry = None | |
1712 | try: | |
50fed816 | 1713 | entry = get_entry(i) |
7c7f7161 | 1714 | if entry is MissingEntry: |
498f5606 | 1715 | raise EntryNotInPlaylist() |
56a8fb4f | 1716 | except (IndexError, EntryNotInPlaylist): |
1717 | if incomplete_entries: | |
aa9369a2 | 1718 | raise EntryNotInPlaylist(f'Entry {i} cannot be found') |
56a8fb4f | 1719 | elif not playlistitems: |
1720 | break | |
1721 | entries.append(entry) | |
120fe513 | 1722 | try: |
1723 | if entry is not None: | |
e5a998f3 | 1724 | # TODO: Add auto-generated fields |
120fe513 | 1725 | self._match_entry(entry, incomplete=True, silent=True) |
1726 | except (ExistingVideoReached, RejectedVideoReached): | |
f0d785d3 | 1727 | broken = True |
120fe513 | 1728 | break |
56a8fb4f | 1729 | ie_result['entries'] = entries |
30a074c2 | 1730 | |
56a8fb4f | 1731 | # Save playlist_index before re-ordering |
1732 | entries = [ | |
9e598870 | 1733 | ((playlistitems[i - 1] if playlistitems else i + playliststart - 1), entry) |
56a8fb4f | 1734 | for i, entry in enumerate(entries, 1) |
1735 | if entry is not None] | |
1736 | n_entries = len(entries) | |
498f5606 | 1737 | |
f0d785d3 | 1738 | if not (ie_result.get('playlist_count') or broken or playlistitems or playlistend): |
1739 | ie_result['playlist_count'] = n_entries | |
1740 | ||
e08a85d8 | 1741 | if not playlistitems and (playliststart != 1 or playlistend): |
56a8fb4f | 1742 | playlistitems = list(range(playliststart, playliststart + n_entries)) |
498f5606 | 1743 | ie_result['requested_entries'] = playlistitems |
1744 | ||
e08a85d8 | 1745 | _infojson_written = False |
0bfc53d0 | 1746 | write_playlist_files = self.params.get('allow_playlist_files', True) |
1747 | if write_playlist_files and self.params.get('list_thumbnails'): | |
1748 | self.list_thumbnails(ie_result) | |
1749 | if write_playlist_files and not self.params.get('simulate'): | |
3b603dbd | 1750 | ie_copy = self._playlist_infodict(ie_result, n_entries=n_entries) |
e08a85d8 | 1751 | _infojson_written = self._write_info_json( |
1752 | 'playlist', ie_result, self.prepare_filename(ie_copy, 'pl_infojson')) | |
1753 | if _infojson_written is None: | |
80c03fa9 | 1754 | return |
1755 | if self._write_description('playlist', ie_result, | |
1756 | self.prepare_filename(ie_copy, 'pl_description')) is None: | |
1757 | return | |
681de68e | 1758 | # TODO: This should be passed to ThumbnailsConvertor if necessary |
80c03fa9 | 1759 | self._write_thumbnails('playlist', ie_copy, self.prepare_filename(ie_copy, 'pl_thumbnail')) |
30a074c2 | 1760 | |
1761 | if self.params.get('playlistreverse', False): | |
1762 | entries = entries[::-1] | |
30a074c2 | 1763 | if self.params.get('playlistrandom', False): |
1764 | random.shuffle(entries) | |
1765 | ||
1766 | x_forwarded_for = ie_result.get('__x_forwarded_for_ip') | |
1767 | ||
86e5f3ed | 1768 | self.to_screen(f'[{ie_result["extractor"]}] playlist {playlist}: {msg % n_entries}') |
26e2805c | 1769 | failures = 0 |
1770 | max_failures = self.params.get('skip_playlist_after_errors') or float('inf') | |
71729754 | 1771 | for i, entry_tuple in enumerate(entries, 1): |
1772 | playlist_index, entry = entry_tuple | |
81139999 | 1773 | if 'playlist-index' in self.params.get('compat_opts', []): |
1774 | playlist_index = playlistitems[i - 1] if playlistitems else i + playliststart - 1 | |
19a03940 | 1775 | self.to_screen('[download] Downloading video %s of %s' % ( |
1776 | self._format_screen(i, self.Styles.ID), self._format_screen(n_entries, self.Styles.EMPHASIS))) | |
30a074c2 | 1777 | # This __x_forwarded_for_ip thing is a bit ugly but requires |
1778 | # minimal changes | |
1779 | if x_forwarded_for: | |
1780 | entry['__x_forwarded_for_ip'] = x_forwarded_for | |
1781 | extra = { | |
1782 | 'n_entries': n_entries, | |
0a5a191a | 1783 | '__last_playlist_index': max(playlistitems) if playlistitems else (playlistend or n_entries), |
f0d785d3 | 1784 | 'playlist_count': ie_result.get('playlist_count'), |
71729754 | 1785 | 'playlist_index': playlist_index, |
1786 | 'playlist_autonumber': i, | |
30a074c2 | 1787 | 'playlist': playlist, |
1788 | 'playlist_id': ie_result.get('id'), | |
1789 | 'playlist_title': ie_result.get('title'), | |
1790 | 'playlist_uploader': ie_result.get('uploader'), | |
1791 | 'playlist_uploader_id': ie_result.get('uploader_id'), | |
30a074c2 | 1792 | 'extractor': ie_result['extractor'], |
1793 | 'webpage_url': ie_result['webpage_url'], | |
1794 | 'webpage_url_basename': url_basename(ie_result['webpage_url']), | |
0bb322b9 | 1795 | 'webpage_url_domain': get_domain(ie_result['webpage_url']), |
30a074c2 | 1796 | 'extractor_key': ie_result['extractor_key'], |
1797 | } | |
1798 | ||
1799 | if self._match_entry(entry, incomplete=True) is not None: | |
1800 | continue | |
1801 | ||
1802 | entry_result = self.__process_iterable_entry(entry, download, extra) | |
26e2805c | 1803 | if not entry_result: |
1804 | failures += 1 | |
1805 | if failures >= max_failures: | |
1806 | self.report_error( | |
1807 | 'Skipping the remaining entries in playlist "%s" since %d items failed extraction' % (playlist, failures)) | |
1808 | break | |
30a074c2 | 1809 | playlist_results.append(entry_result) |
1810 | ie_result['entries'] = playlist_results | |
e08a85d8 | 1811 | |
1812 | # Write the updated info to json | |
cb96c5be | 1813 | if _infojson_written is True and self._write_info_json( |
e08a85d8 | 1814 | 'updated playlist', ie_result, |
1815 | self.prepare_filename(ie_copy, 'pl_infojson'), overwrite=True) is None: | |
1816 | return | |
ca30f449 | 1817 | |
ed5835b4 | 1818 | ie_result = self.run_all_pps('playlist', ie_result) |
1819 | self.to_screen(f'[download] Finished downloading playlist: {playlist}') | |
30a074c2 | 1820 | return ie_result |
1821 | ||
a0566bbf | 1822 | @__handle_extraction_exceptions |
1823 | def __process_iterable_entry(self, entry, download, extra_info): | |
1824 | return self.process_ie_result( | |
1825 | entry, download=download, extra_info=extra_info) | |
1826 | ||
67134eab JMF |
1827 | def _build_format_filter(self, filter_spec): |
1828 | " Returns a function to filter the formats according to the filter_spec " | |
083c9df9 PH |
1829 | |
1830 | OPERATORS = { | |
1831 | '<': operator.lt, | |
1832 | '<=': operator.le, | |
1833 | '>': operator.gt, | |
1834 | '>=': operator.ge, | |
1835 | '=': operator.eq, | |
1836 | '!=': operator.ne, | |
1837 | } | |
67134eab | 1838 | operator_rex = re.compile(r'''(?x)\s* |
187986a8 | 1839 | (?P<key>width|height|tbr|abr|vbr|asr|filesize|filesize_approx|fps)\s* |
1840 | (?P<op>%s)(?P<none_inclusive>\s*\?)?\s* | |
1841 | (?P<value>[0-9.]+(?:[kKmMgGtTpPeEzZyY]i?[Bb]?)?)\s* | |
083c9df9 | 1842 | ''' % '|'.join(map(re.escape, OPERATORS.keys()))) |
187986a8 | 1843 | m = operator_rex.fullmatch(filter_spec) |
9ddb6925 S |
1844 | if m: |
1845 | try: | |
1846 | comparison_value = int(m.group('value')) | |
1847 | except ValueError: | |
1848 | comparison_value = parse_filesize(m.group('value')) | |
1849 | if comparison_value is None: | |
1850 | comparison_value = parse_filesize(m.group('value') + 'B') | |
1851 | if comparison_value is None: | |
1852 | raise ValueError( | |
1853 | 'Invalid value %r in format specification %r' % ( | |
67134eab | 1854 | m.group('value'), filter_spec)) |
9ddb6925 S |
1855 | op = OPERATORS[m.group('op')] |
1856 | ||
083c9df9 | 1857 | if not m: |
9ddb6925 S |
1858 | STR_OPERATORS = { |
1859 | '=': operator.eq, | |
10d33b34 YCH |
1860 | '^=': lambda attr, value: attr.startswith(value), |
1861 | '$=': lambda attr, value: attr.endswith(value), | |
1862 | '*=': lambda attr, value: value in attr, | |
1ce9a3cb | 1863 | '~=': lambda attr, value: value.search(attr) is not None |
9ddb6925 | 1864 | } |
187986a8 | 1865 | str_operator_rex = re.compile(r'''(?x)\s* |
1866 | (?P<key>[a-zA-Z0-9._-]+)\s* | |
1ce9a3cb LF |
1867 | (?P<negation>!\s*)?(?P<op>%s)\s*(?P<none_inclusive>\?\s*)? |
1868 | (?P<quote>["'])? | |
1869 | (?P<value>(?(quote)(?:(?!(?P=quote))[^\\]|\\.)+|[\w.-]+)) | |
1870 | (?(quote)(?P=quote))\s* | |
9ddb6925 | 1871 | ''' % '|'.join(map(re.escape, STR_OPERATORS.keys()))) |
187986a8 | 1872 | m = str_operator_rex.fullmatch(filter_spec) |
9ddb6925 | 1873 | if m: |
1ce9a3cb LF |
1874 | if m.group('op') == '~=': |
1875 | comparison_value = re.compile(m.group('value')) | |
1876 | else: | |
1877 | comparison_value = re.sub(r'''\\([\\"'])''', r'\1', m.group('value')) | |
2cc779f4 S |
1878 | str_op = STR_OPERATORS[m.group('op')] |
1879 | if m.group('negation'): | |
e118a879 | 1880 | op = lambda attr, value: not str_op(attr, value) |
2cc779f4 S |
1881 | else: |
1882 | op = str_op | |
083c9df9 | 1883 | |
9ddb6925 | 1884 | if not m: |
187986a8 | 1885 | raise SyntaxError('Invalid filter specification %r' % filter_spec) |
083c9df9 PH |
1886 | |
1887 | def _filter(f): | |
1888 | actual_value = f.get(m.group('key')) | |
1889 | if actual_value is None: | |
1890 | return m.group('none_inclusive') | |
1891 | return op(actual_value, comparison_value) | |
67134eab JMF |
1892 | return _filter |
1893 | ||
9f1a1c36 | 1894 | def _check_formats(self, formats): |
1895 | for f in formats: | |
1896 | self.to_screen('[info] Testing format %s' % f['format_id']) | |
75689fe5 | 1897 | path = self.get_output_path('temp') |
1898 | if not self._ensure_dir_exists(f'{path}/'): | |
1899 | continue | |
1900 | temp_file = tempfile.NamedTemporaryFile(suffix='.tmp', delete=False, dir=path or None) | |
9f1a1c36 | 1901 | temp_file.close() |
1902 | try: | |
1903 | success, _ = self.dl(temp_file.name, f, test=True) | |
1904 | except (DownloadError, IOError, OSError, ValueError) + network_exceptions: | |
1905 | success = False | |
1906 | finally: | |
1907 | if os.path.exists(temp_file.name): | |
1908 | try: | |
1909 | os.remove(temp_file.name) | |
1910 | except OSError: | |
1911 | self.report_warning('Unable to delete temporary file "%s"' % temp_file.name) | |
1912 | if success: | |
1913 | yield f | |
1914 | else: | |
1915 | self.to_screen('[info] Unable to download format %s. Skipping...' % f['format_id']) | |
1916 | ||
0017d9ad | 1917 | def _default_format_spec(self, info_dict, download=True): |
0017d9ad | 1918 | |
af0f7428 S |
1919 | def can_merge(): |
1920 | merger = FFmpegMergerPP(self) | |
1921 | return merger.available and merger.can_merge() | |
1922 | ||
91ebc640 | 1923 | prefer_best = ( |
b7b04c78 | 1924 | not self.params.get('simulate') |
91ebc640 | 1925 | and download |
1926 | and ( | |
1927 | not can_merge() | |
19807826 | 1928 | or info_dict.get('is_live', False) |
de6000d9 | 1929 | or self.outtmpl_dict['default'] == '-')) |
53ed7066 | 1930 | compat = ( |
1931 | prefer_best | |
1932 | or self.params.get('allow_multiple_audio_streams', False) | |
1933 | or 'format-spec' in self.params.get('compat_opts', [])) | |
91ebc640 | 1934 | |
1935 | return ( | |
53ed7066 | 1936 | 'best/bestvideo+bestaudio' if prefer_best |
1937 | else 'bestvideo*+bestaudio/best' if not compat | |
91ebc640 | 1938 | else 'bestvideo+bestaudio/best') |
0017d9ad | 1939 | |
67134eab JMF |
1940 | def build_format_selector(self, format_spec): |
1941 | def syntax_error(note, start): | |
1942 | message = ( | |
1943 | 'Invalid format specification: ' | |
86e5f3ed | 1944 | '{}\n\t{}\n\t{}^'.format(note, format_spec, ' ' * start[1])) |
67134eab JMF |
1945 | return SyntaxError(message) |
1946 | ||
1947 | PICKFIRST = 'PICKFIRST' | |
1948 | MERGE = 'MERGE' | |
1949 | SINGLE = 'SINGLE' | |
0130afb7 | 1950 | GROUP = 'GROUP' |
67134eab JMF |
1951 | FormatSelector = collections.namedtuple('FormatSelector', ['type', 'selector', 'filters']) |
1952 | ||
91ebc640 | 1953 | allow_multiple_streams = {'audio': self.params.get('allow_multiple_audio_streams', False), |
1954 | 'video': self.params.get('allow_multiple_video_streams', False)} | |
909d24dd | 1955 | |
9f1a1c36 | 1956 | check_formats = self.params.get('check_formats') == 'selected' |
e8e73840 | 1957 | |
67134eab JMF |
1958 | def _parse_filter(tokens): |
1959 | filter_parts = [] | |
1960 | for type, string, start, _, _ in tokens: | |
1961 | if type == tokenize.OP and string == ']': | |
1962 | return ''.join(filter_parts) | |
1963 | else: | |
1964 | filter_parts.append(string) | |
1965 | ||
232541df | 1966 | def _remove_unused_ops(tokens): |
17cc1534 | 1967 | # Remove operators that we don't use and join them with the surrounding strings |
232541df JMF |
1968 | # for example: 'mp4' '-' 'baseline' '-' '16x9' is converted to 'mp4-baseline-16x9' |
1969 | ALLOWED_OPS = ('/', '+', ',', '(', ')') | |
1970 | last_string, last_start, last_end, last_line = None, None, None, None | |
1971 | for type, string, start, end, line in tokens: | |
1972 | if type == tokenize.OP and string == '[': | |
1973 | if last_string: | |
1974 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
1975 | last_string = None | |
1976 | yield type, string, start, end, line | |
1977 | # everything inside brackets will be handled by _parse_filter | |
1978 | for type, string, start, end, line in tokens: | |
1979 | yield type, string, start, end, line | |
1980 | if type == tokenize.OP and string == ']': | |
1981 | break | |
1982 | elif type == tokenize.OP and string in ALLOWED_OPS: | |
1983 | if last_string: | |
1984 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
1985 | last_string = None | |
1986 | yield type, string, start, end, line | |
1987 | elif type in [tokenize.NAME, tokenize.NUMBER, tokenize.OP]: | |
1988 | if not last_string: | |
1989 | last_string = string | |
1990 | last_start = start | |
1991 | last_end = end | |
1992 | else: | |
1993 | last_string += string | |
1994 | if last_string: | |
1995 | yield tokenize.NAME, last_string, last_start, last_end, last_line | |
1996 | ||
cf2ac6df | 1997 | def _parse_format_selection(tokens, inside_merge=False, inside_choice=False, inside_group=False): |
67134eab JMF |
1998 | selectors = [] |
1999 | current_selector = None | |
2000 | for type, string, start, _, _ in tokens: | |
2001 | # ENCODING is only defined in python 3.x | |
2002 | if type == getattr(tokenize, 'ENCODING', None): | |
2003 | continue | |
2004 | elif type in [tokenize.NAME, tokenize.NUMBER]: | |
2005 | current_selector = FormatSelector(SINGLE, string, []) | |
2006 | elif type == tokenize.OP: | |
cf2ac6df JMF |
2007 | if string == ')': |
2008 | if not inside_group: | |
2009 | # ')' will be handled by the parentheses group | |
2010 | tokens.restore_last_token() | |
67134eab | 2011 | break |
cf2ac6df | 2012 | elif inside_merge and string in ['/', ',']: |
0130afb7 JMF |
2013 | tokens.restore_last_token() |
2014 | break | |
cf2ac6df JMF |
2015 | elif inside_choice and string == ',': |
2016 | tokens.restore_last_token() | |
2017 | break | |
2018 | elif string == ',': | |
0a31a350 JMF |
2019 | if not current_selector: |
2020 | raise syntax_error('"," must follow a format selector', start) | |
67134eab JMF |
2021 | selectors.append(current_selector) |
2022 | current_selector = None | |
2023 | elif string == '/': | |
d96d604e JMF |
2024 | if not current_selector: |
2025 | raise syntax_error('"/" must follow a format selector', start) | |
67134eab | 2026 | first_choice = current_selector |
cf2ac6df | 2027 | second_choice = _parse_format_selection(tokens, inside_choice=True) |
f5f4a27a | 2028 | current_selector = FormatSelector(PICKFIRST, (first_choice, second_choice), []) |
67134eab JMF |
2029 | elif string == '[': |
2030 | if not current_selector: | |
2031 | current_selector = FormatSelector(SINGLE, 'best', []) | |
2032 | format_filter = _parse_filter(tokens) | |
2033 | current_selector.filters.append(format_filter) | |
0130afb7 JMF |
2034 | elif string == '(': |
2035 | if current_selector: | |
2036 | raise syntax_error('Unexpected "("', start) | |
cf2ac6df JMF |
2037 | group = _parse_format_selection(tokens, inside_group=True) |
2038 | current_selector = FormatSelector(GROUP, group, []) | |
67134eab | 2039 | elif string == '+': |
d03cfdce | 2040 | if not current_selector: |
2041 | raise syntax_error('Unexpected "+"', start) | |
2042 | selector_1 = current_selector | |
2043 | selector_2 = _parse_format_selection(tokens, inside_merge=True) | |
2044 | if not selector_2: | |
2045 | raise syntax_error('Expected a selector', start) | |
2046 | current_selector = FormatSelector(MERGE, (selector_1, selector_2), []) | |
67134eab | 2047 | else: |
86e5f3ed | 2048 | raise syntax_error(f'Operator not recognized: "{string}"', start) |
67134eab JMF |
2049 | elif type == tokenize.ENDMARKER: |
2050 | break | |
2051 | if current_selector: | |
2052 | selectors.append(current_selector) | |
2053 | return selectors | |
2054 | ||
f8d4ad9a | 2055 | def _merge(formats_pair): |
2056 | format_1, format_2 = formats_pair | |
2057 | ||
2058 | formats_info = [] | |
2059 | formats_info.extend(format_1.get('requested_formats', (format_1,))) | |
2060 | formats_info.extend(format_2.get('requested_formats', (format_2,))) | |
2061 | ||
2062 | if not allow_multiple_streams['video'] or not allow_multiple_streams['audio']: | |
551f9388 | 2063 | get_no_more = {'video': False, 'audio': False} |
f8d4ad9a | 2064 | for (i, fmt_info) in enumerate(formats_info): |
551f9388 | 2065 | if fmt_info.get('acodec') == fmt_info.get('vcodec') == 'none': |
2066 | formats_info.pop(i) | |
2067 | continue | |
2068 | for aud_vid in ['audio', 'video']: | |
f8d4ad9a | 2069 | if not allow_multiple_streams[aud_vid] and fmt_info.get(aud_vid[0] + 'codec') != 'none': |
2070 | if get_no_more[aud_vid]: | |
2071 | formats_info.pop(i) | |
f5510afe | 2072 | break |
f8d4ad9a | 2073 | get_no_more[aud_vid] = True |
2074 | ||
2075 | if len(formats_info) == 1: | |
2076 | return formats_info[0] | |
2077 | ||
2078 | video_fmts = [fmt_info for fmt_info in formats_info if fmt_info.get('vcodec') != 'none'] | |
2079 | audio_fmts = [fmt_info for fmt_info in formats_info if fmt_info.get('acodec') != 'none'] | |
2080 | ||
2081 | the_only_video = video_fmts[0] if len(video_fmts) == 1 else None | |
2082 | the_only_audio = audio_fmts[0] if len(audio_fmts) == 1 else None | |
2083 | ||
2084 | output_ext = self.params.get('merge_output_format') | |
2085 | if not output_ext: | |
2086 | if the_only_video: | |
2087 | output_ext = the_only_video['ext'] | |
2088 | elif the_only_audio and not video_fmts: | |
2089 | output_ext = the_only_audio['ext'] | |
2090 | else: | |
2091 | output_ext = 'mkv' | |
2092 | ||
975a0d0d | 2093 | filtered = lambda *keys: filter(None, (traverse_obj(fmt, *keys) for fmt in formats_info)) |
2094 | ||
f8d4ad9a | 2095 | new_dict = { |
2096 | 'requested_formats': formats_info, | |
975a0d0d | 2097 | 'format': '+'.join(filtered('format')), |
2098 | 'format_id': '+'.join(filtered('format_id')), | |
f8d4ad9a | 2099 | 'ext': output_ext, |
975a0d0d | 2100 | 'protocol': '+'.join(map(determine_protocol, formats_info)), |
093a1710 | 2101 | 'language': '+'.join(orderedSet(filtered('language'))) or None, |
2102 | 'format_note': '+'.join(orderedSet(filtered('format_note'))) or None, | |
2103 | 'filesize_approx': sum(filtered('filesize', 'filesize_approx')) or None, | |
975a0d0d | 2104 | 'tbr': sum(filtered('tbr', 'vbr', 'abr')), |
f8d4ad9a | 2105 | } |
2106 | ||
2107 | if the_only_video: | |
2108 | new_dict.update({ | |
2109 | 'width': the_only_video.get('width'), | |
2110 | 'height': the_only_video.get('height'), | |
2111 | 'resolution': the_only_video.get('resolution') or self.format_resolution(the_only_video), | |
2112 | 'fps': the_only_video.get('fps'), | |
49a57e70 | 2113 | 'dynamic_range': the_only_video.get('dynamic_range'), |
f8d4ad9a | 2114 | 'vcodec': the_only_video.get('vcodec'), |
2115 | 'vbr': the_only_video.get('vbr'), | |
2116 | 'stretched_ratio': the_only_video.get('stretched_ratio'), | |
2117 | }) | |
2118 | ||
2119 | if the_only_audio: | |
2120 | new_dict.update({ | |
2121 | 'acodec': the_only_audio.get('acodec'), | |
2122 | 'abr': the_only_audio.get('abr'), | |
975a0d0d | 2123 | 'asr': the_only_audio.get('asr'), |
f8d4ad9a | 2124 | }) |
2125 | ||
2126 | return new_dict | |
2127 | ||
e8e73840 | 2128 | def _check_formats(formats): |
981052c9 | 2129 | if not check_formats: |
2130 | yield from formats | |
b5ac45b1 | 2131 | return |
9f1a1c36 | 2132 | yield from self._check_formats(formats) |
e8e73840 | 2133 | |
67134eab | 2134 | def _build_selector_function(selector): |
909d24dd | 2135 | if isinstance(selector, list): # , |
67134eab JMF |
2136 | fs = [_build_selector_function(s) for s in selector] |
2137 | ||
317f7ab6 | 2138 | def selector_function(ctx): |
67134eab | 2139 | for f in fs: |
981052c9 | 2140 | yield from f(ctx) |
67134eab | 2141 | return selector_function |
909d24dd | 2142 | |
2143 | elif selector.type == GROUP: # () | |
0130afb7 | 2144 | selector_function = _build_selector_function(selector.selector) |
909d24dd | 2145 | |
2146 | elif selector.type == PICKFIRST: # / | |
67134eab JMF |
2147 | fs = [_build_selector_function(s) for s in selector.selector] |
2148 | ||
317f7ab6 | 2149 | def selector_function(ctx): |
67134eab | 2150 | for f in fs: |
317f7ab6 | 2151 | picked_formats = list(f(ctx)) |
67134eab JMF |
2152 | if picked_formats: |
2153 | return picked_formats | |
2154 | return [] | |
67134eab | 2155 | |
981052c9 | 2156 | elif selector.type == MERGE: # + |
2157 | selector_1, selector_2 = map(_build_selector_function, selector.selector) | |
2158 | ||
2159 | def selector_function(ctx): | |
adbc4ec4 | 2160 | for pair in itertools.product(selector_1(ctx), selector_2(ctx)): |
981052c9 | 2161 | yield _merge(pair) |
2162 | ||
909d24dd | 2163 | elif selector.type == SINGLE: # atom |
598d185d | 2164 | format_spec = selector.selector or 'best' |
909d24dd | 2165 | |
f8d4ad9a | 2166 | # TODO: Add allvideo, allaudio etc by generalizing the code with best/worst selector |
909d24dd | 2167 | if format_spec == 'all': |
2168 | def selector_function(ctx): | |
9222c381 | 2169 | yield from _check_formats(ctx['formats'][::-1]) |
f8d4ad9a | 2170 | elif format_spec == 'mergeall': |
2171 | def selector_function(ctx): | |
316f2650 | 2172 | formats = list(_check_formats( |
2173 | f for f in ctx['formats'] if f.get('vcodec') != 'none' or f.get('acodec') != 'none')) | |
e01d6aa4 | 2174 | if not formats: |
2175 | return | |
921b76ca | 2176 | merged_format = formats[-1] |
2177 | for f in formats[-2::-1]: | |
f8d4ad9a | 2178 | merged_format = _merge((merged_format, f)) |
2179 | yield merged_format | |
909d24dd | 2180 | |
2181 | else: | |
85e801a9 | 2182 | format_fallback, seperate_fallback, format_reverse, format_idx = False, None, True, 1 |
eff63539 | 2183 | mobj = re.match( |
2184 | r'(?P<bw>best|worst|b|w)(?P<type>video|audio|v|a)?(?P<mod>\*)?(?:\.(?P<n>[1-9]\d*))?$', | |
2185 | format_spec) | |
2186 | if mobj is not None: | |
2187 | format_idx = int_or_none(mobj.group('n'), default=1) | |
e8e73840 | 2188 | format_reverse = mobj.group('bw')[0] == 'b' |
eff63539 | 2189 | format_type = (mobj.group('type') or [None])[0] |
2190 | not_format_type = {'v': 'a', 'a': 'v'}.get(format_type) | |
2191 | format_modified = mobj.group('mod') is not None | |
909d24dd | 2192 | |
2193 | format_fallback = not format_type and not format_modified # for b, w | |
8326b00a | 2194 | _filter_f = ( |
eff63539 | 2195 | (lambda f: f.get('%scodec' % format_type) != 'none') |
2196 | if format_type and format_modified # bv*, ba*, wv*, wa* | |
2197 | else (lambda f: f.get('%scodec' % not_format_type) == 'none') | |
2198 | if format_type # bv, ba, wv, wa | |
2199 | else (lambda f: f.get('vcodec') != 'none' and f.get('acodec') != 'none') | |
2200 | if not format_modified # b, w | |
8326b00a | 2201 | else lambda f: True) # b*, w* |
2202 | filter_f = lambda f: _filter_f(f) and ( | |
2203 | f.get('vcodec') != 'none' or f.get('acodec') != 'none') | |
67134eab | 2204 | else: |
48ee10ee | 2205 | if format_spec in self._format_selection_exts['audio']: |
b11c04a8 | 2206 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') != 'none' |
48ee10ee | 2207 | elif format_spec in self._format_selection_exts['video']: |
b11c04a8 | 2208 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') != 'none' and f.get('vcodec') != 'none' |
85e801a9 | 2209 | seperate_fallback = lambda f: f.get('ext') == format_spec and f.get('vcodec') != 'none' |
48ee10ee | 2210 | elif format_spec in self._format_selection_exts['storyboards']: |
b11c04a8 | 2211 | filter_f = lambda f: f.get('ext') == format_spec and f.get('acodec') == 'none' and f.get('vcodec') == 'none' |
2212 | else: | |
b5ae35ee | 2213 | filter_f = lambda f: f.get('format_id') == format_spec # id |
909d24dd | 2214 | |
2215 | def selector_function(ctx): | |
2216 | formats = list(ctx['formats']) | |
909d24dd | 2217 | matches = list(filter(filter_f, formats)) if filter_f is not None else formats |
85e801a9 | 2218 | if not matches: |
2219 | if format_fallback and ctx['incomplete_formats']: | |
2220 | # for extractors with incomplete formats (audio only (soundcloud) | |
2221 | # or video only (imgur)) best/worst will fallback to | |
2222 | # best/worst {video,audio}-only format | |
2223 | matches = formats | |
2224 | elif seperate_fallback and not ctx['has_merged_format']: | |
2225 | # for compatibility with youtube-dl when there is no pre-merged format | |
2226 | matches = list(filter(seperate_fallback, formats)) | |
981052c9 | 2227 | matches = LazyList(_check_formats(matches[::-1 if format_reverse else 1])) |
2228 | try: | |
e8e73840 | 2229 | yield matches[format_idx - 1] |
4abea8ca | 2230 | except LazyList.IndexError: |
981052c9 | 2231 | return |
083c9df9 | 2232 | |
67134eab | 2233 | filters = [self._build_format_filter(f) for f in selector.filters] |
083c9df9 | 2234 | |
317f7ab6 | 2235 | def final_selector(ctx): |
adbc4ec4 | 2236 | ctx_copy = dict(ctx) |
67134eab | 2237 | for _filter in filters: |
317f7ab6 S |
2238 | ctx_copy['formats'] = list(filter(_filter, ctx_copy['formats'])) |
2239 | return selector_function(ctx_copy) | |
67134eab | 2240 | return final_selector |
083c9df9 | 2241 | |
67134eab | 2242 | stream = io.BytesIO(format_spec.encode('utf-8')) |
0130afb7 | 2243 | try: |
f9934b96 | 2244 | tokens = list(_remove_unused_ops(tokenize.tokenize(stream.readline))) |
0130afb7 JMF |
2245 | except tokenize.TokenError: |
2246 | raise syntax_error('Missing closing/opening brackets or parenthesis', (0, len(format_spec))) | |
2247 | ||
86e5f3ed | 2248 | class TokenIterator: |
0130afb7 JMF |
2249 | def __init__(self, tokens): |
2250 | self.tokens = tokens | |
2251 | self.counter = 0 | |
2252 | ||
2253 | def __iter__(self): | |
2254 | return self | |
2255 | ||
2256 | def __next__(self): | |
2257 | if self.counter >= len(self.tokens): | |
2258 | raise StopIteration() | |
2259 | value = self.tokens[self.counter] | |
2260 | self.counter += 1 | |
2261 | return value | |
2262 | ||
2263 | next = __next__ | |
2264 | ||
2265 | def restore_last_token(self): | |
2266 | self.counter -= 1 | |
2267 | ||
2268 | parsed_selector = _parse_format_selection(iter(TokenIterator(tokens))) | |
67134eab | 2269 | return _build_selector_function(parsed_selector) |
a9c58ad9 | 2270 | |
e5660ee6 | 2271 | def _calc_headers(self, info_dict): |
8b7539d2 | 2272 | res = merge_headers(self.params['http_headers'], info_dict.get('http_headers') or {}) |
e5660ee6 JMF |
2273 | |
2274 | cookies = self._calc_cookies(info_dict) | |
2275 | if cookies: | |
2276 | res['Cookie'] = cookies | |
2277 | ||
0016b84e S |
2278 | if 'X-Forwarded-For' not in res: |
2279 | x_forwarded_for_ip = info_dict.get('__x_forwarded_for_ip') | |
2280 | if x_forwarded_for_ip: | |
2281 | res['X-Forwarded-For'] = x_forwarded_for_ip | |
2282 | ||
e5660ee6 JMF |
2283 | return res |
2284 | ||
2285 | def _calc_cookies(self, info_dict): | |
5c2266df | 2286 | pr = sanitized_Request(info_dict['url']) |
e5660ee6 | 2287 | self.cookiejar.add_cookie_header(pr) |
662435f7 | 2288 | return pr.get_header('Cookie') |
e5660ee6 | 2289 | |
9f1a1c36 | 2290 | def _sort_thumbnails(self, thumbnails): |
2291 | thumbnails.sort(key=lambda t: ( | |
2292 | t.get('preference') if t.get('preference') is not None else -1, | |
2293 | t.get('width') if t.get('width') is not None else -1, | |
2294 | t.get('height') if t.get('height') is not None else -1, | |
2295 | t.get('id') if t.get('id') is not None else '', | |
2296 | t.get('url'))) | |
2297 | ||
b0249bca | 2298 | def _sanitize_thumbnails(self, info_dict): |
bc516a3f | 2299 | thumbnails = info_dict.get('thumbnails') |
2300 | if thumbnails is None: | |
2301 | thumbnail = info_dict.get('thumbnail') | |
2302 | if thumbnail: | |
2303 | info_dict['thumbnails'] = thumbnails = [{'url': thumbnail}] | |
9f1a1c36 | 2304 | if not thumbnails: |
2305 | return | |
2306 | ||
2307 | def check_thumbnails(thumbnails): | |
2308 | for t in thumbnails: | |
2309 | self.to_screen(f'[info] Testing thumbnail {t["id"]}') | |
2310 | try: | |
2311 | self.urlopen(HEADRequest(t['url'])) | |
2312 | except network_exceptions as err: | |
2313 | self.to_screen(f'[info] Unable to connect to thumbnail {t["id"]} URL {t["url"]!r} - {err}. Skipping...') | |
2314 | continue | |
2315 | yield t | |
2316 | ||
2317 | self._sort_thumbnails(thumbnails) | |
2318 | for i, t in enumerate(thumbnails): | |
2319 | if t.get('id') is None: | |
2320 | t['id'] = '%d' % i | |
2321 | if t.get('width') and t.get('height'): | |
2322 | t['resolution'] = '%dx%d' % (t['width'], t['height']) | |
2323 | t['url'] = sanitize_url(t['url']) | |
2324 | ||
2325 | if self.params.get('check_formats') is True: | |
282f5709 | 2326 | info_dict['thumbnails'] = LazyList(check_thumbnails(thumbnails[::-1]), reverse=True) |
9f1a1c36 | 2327 | else: |
2328 | info_dict['thumbnails'] = thumbnails | |
bc516a3f | 2329 | |
03f83004 LNO |
2330 | def _fill_common_fields(self, info_dict, is_video=True): |
2331 | # TODO: move sanitization here | |
2332 | if is_video: | |
2333 | # playlists are allowed to lack "title" | |
2334 | info_dict['fulltitle'] = info_dict.get('title') | |
2335 | if 'title' not in info_dict: | |
2336 | raise ExtractorError('Missing "title" field in extractor result', | |
2337 | video_id=info_dict['id'], ie=info_dict['extractor']) | |
2338 | elif not info_dict.get('title'): | |
2339 | self.report_warning('Extractor failed to obtain "title". Creating a generic title instead') | |
1d485a1a | 2340 | info_dict['title'] = f'{info_dict["extractor"].replace(":", "-")} video #{info_dict["id"]}' |
03f83004 LNO |
2341 | |
2342 | if info_dict.get('duration') is not None: | |
2343 | info_dict['duration_string'] = formatSeconds(info_dict['duration']) | |
2344 | ||
2345 | for ts_key, date_key in ( | |
2346 | ('timestamp', 'upload_date'), | |
2347 | ('release_timestamp', 'release_date'), | |
2348 | ('modified_timestamp', 'modified_date'), | |
2349 | ): | |
2350 | if info_dict.get(date_key) is None and info_dict.get(ts_key) is not None: | |
2351 | # Working around out-of-range timestamp values (e.g. negative ones on Windows, | |
2352 | # see http://bugs.python.org/issue1646728) | |
19a03940 | 2353 | with contextlib.suppress(ValueError, OverflowError, OSError): |
03f83004 LNO |
2354 | upload_date = datetime.datetime.utcfromtimestamp(info_dict[ts_key]) |
2355 | info_dict[date_key] = upload_date.strftime('%Y%m%d') | |
03f83004 LNO |
2356 | |
2357 | live_keys = ('is_live', 'was_live') | |
2358 | live_status = info_dict.get('live_status') | |
2359 | if live_status is None: | |
2360 | for key in live_keys: | |
2361 | if info_dict.get(key) is False: | |
2362 | continue | |
2363 | if info_dict.get(key): | |
2364 | live_status = key | |
2365 | break | |
2366 | if all(info_dict.get(key) is False for key in live_keys): | |
2367 | live_status = 'not_live' | |
2368 | if live_status: | |
2369 | info_dict['live_status'] = live_status | |
2370 | for key in live_keys: | |
2371 | if info_dict.get(key) is None: | |
2372 | info_dict[key] = (live_status == key) | |
2373 | ||
2374 | # Auto generate title fields corresponding to the *_number fields when missing | |
2375 | # in order to always have clean titles. This is very common for TV series. | |
2376 | for field in ('chapter', 'season', 'episode'): | |
2377 | if info_dict.get('%s_number' % field) is not None and not info_dict.get(field): | |
2378 | info_dict[field] = '%s %d' % (field.capitalize(), info_dict['%s_number' % field]) | |
2379 | ||
dd82ffea JMF |
2380 | def process_video_result(self, info_dict, download=True): |
2381 | assert info_dict.get('_type', 'video') == 'video' | |
9c906919 | 2382 | self._num_videos += 1 |
dd82ffea | 2383 | |
bec1fad2 | 2384 | if 'id' not in info_dict: |
fc08bdd6 | 2385 | raise ExtractorError('Missing "id" field in extractor result', ie=info_dict['extractor']) |
2386 | elif not info_dict.get('id'): | |
2387 | raise ExtractorError('Extractor failed to obtain "id"', ie=info_dict['extractor']) | |
455a15e2 | 2388 | |
c9969434 S |
2389 | def report_force_conversion(field, field_not, conversion): |
2390 | self.report_warning( | |
2391 | '"%s" field is not %s - forcing %s conversion, there is an error in extractor' | |
2392 | % (field, field_not, conversion)) | |
2393 | ||
2394 | def sanitize_string_field(info, string_field): | |
2395 | field = info.get(string_field) | |
2396 | if field is None or isinstance(field, compat_str): | |
2397 | return | |
2398 | report_force_conversion(string_field, 'a string', 'string') | |
2399 | info[string_field] = compat_str(field) | |
2400 | ||
2401 | def sanitize_numeric_fields(info): | |
2402 | for numeric_field in self._NUMERIC_FIELDS: | |
2403 | field = info.get(numeric_field) | |
f9934b96 | 2404 | if field is None or isinstance(field, (int, float)): |
c9969434 S |
2405 | continue |
2406 | report_force_conversion(numeric_field, 'numeric', 'int') | |
2407 | info[numeric_field] = int_or_none(field) | |
2408 | ||
2409 | sanitize_string_field(info_dict, 'id') | |
2410 | sanitize_numeric_fields(info_dict) | |
4c3f8c3f | 2411 | if (info_dict.get('duration') or 0) <= 0 and info_dict.pop('duration', None): |
50e93e03 | 2412 | self.report_warning('"duration" field is negative, there is an error in extractor') |
be6217b2 | 2413 | |
dd82ffea JMF |
2414 | if 'playlist' not in info_dict: |
2415 | # It isn't part of a playlist | |
2416 | info_dict['playlist'] = None | |
2417 | info_dict['playlist_index'] = None | |
2418 | ||
bc516a3f | 2419 | self._sanitize_thumbnails(info_dict) |
d5519808 | 2420 | |
536a55da | 2421 | thumbnail = info_dict.get('thumbnail') |
bc516a3f | 2422 | thumbnails = info_dict.get('thumbnails') |
536a55da S |
2423 | if thumbnail: |
2424 | info_dict['thumbnail'] = sanitize_url(thumbnail) | |
2425 | elif thumbnails: | |
d5519808 PH |
2426 | info_dict['thumbnail'] = thumbnails[-1]['url'] |
2427 | ||
ae30b840 | 2428 | if info_dict.get('display_id') is None and 'id' in info_dict: |
0afef30b PH |
2429 | info_dict['display_id'] = info_dict['id'] |
2430 | ||
03f83004 | 2431 | self._fill_common_fields(info_dict) |
33d2fc2f | 2432 | |
05108a49 S |
2433 | for cc_kind in ('subtitles', 'automatic_captions'): |
2434 | cc = info_dict.get(cc_kind) | |
2435 | if cc: | |
2436 | for _, subtitle in cc.items(): | |
2437 | for subtitle_format in subtitle: | |
2438 | if subtitle_format.get('url'): | |
2439 | subtitle_format['url'] = sanitize_url(subtitle_format['url']) | |
2440 | if subtitle_format.get('ext') is None: | |
2441 | subtitle_format['ext'] = determine_ext(subtitle_format['url']).lower() | |
2442 | ||
2443 | automatic_captions = info_dict.get('automatic_captions') | |
4bba3716 | 2444 | subtitles = info_dict.get('subtitles') |
4bba3716 | 2445 | |
360e1ca5 | 2446 | info_dict['requested_subtitles'] = self.process_subtitles( |
05108a49 | 2447 | info_dict['id'], subtitles, automatic_captions) |
a504ced0 | 2448 | |
dd82ffea JMF |
2449 | if info_dict.get('formats') is None: |
2450 | # There's only one format available | |
2451 | formats = [info_dict] | |
2452 | else: | |
2453 | formats = info_dict['formats'] | |
2454 | ||
0a5a191a | 2455 | # or None ensures --clean-infojson removes it |
2456 | info_dict['_has_drm'] = any(f.get('has_drm') for f in formats) or None | |
88acdbc2 | 2457 | if not self.params.get('allow_unplayable_formats'): |
2458 | formats = [f for f in formats if not f.get('has_drm')] | |
0a5a191a | 2459 | if info_dict['_has_drm'] and all( |
c0b6e5c7 | 2460 | f.get('acodec') == f.get('vcodec') == 'none' for f in formats): |
2461 | self.report_warning( | |
2462 | 'This video is DRM protected and only images are available for download. ' | |
2463 | 'Use --list-formats to see them') | |
88acdbc2 | 2464 | |
319b6059 | 2465 | get_from_start = not info_dict.get('is_live') or bool(self.params.get('live_from_start')) |
2466 | if not get_from_start: | |
2467 | info_dict['title'] += ' ' + datetime.datetime.now().strftime('%Y-%m-%d %H:%M') | |
2468 | if info_dict.get('is_live') and formats: | |
adbc4ec4 | 2469 | formats = [f for f in formats if bool(f.get('is_from_start')) == get_from_start] |
319b6059 | 2470 | if get_from_start and not formats: |
a44ca5a4 | 2471 | self.raise_no_formats(info_dict, msg=( |
2472 | '--live-from-start is passed, but there are no formats that can be downloaded from the start. ' | |
2473 | 'If you want to download from the current time, use --no-live-from-start')) | |
adbc4ec4 | 2474 | |
db95dc13 | 2475 | if not formats: |
1151c407 | 2476 | self.raise_no_formats(info_dict) |
db95dc13 | 2477 | |
73af5cc8 S |
2478 | def is_wellformed(f): |
2479 | url = f.get('url') | |
a5ac0c47 | 2480 | if not url: |
73af5cc8 S |
2481 | self.report_warning( |
2482 | '"url" field is missing or empty - skipping format, ' | |
2483 | 'there is an error in extractor') | |
a5ac0c47 S |
2484 | return False |
2485 | if isinstance(url, bytes): | |
2486 | sanitize_string_field(f, 'url') | |
2487 | return True | |
73af5cc8 S |
2488 | |
2489 | # Filter out malformed formats for better extraction robustness | |
2490 | formats = list(filter(is_wellformed, formats)) | |
2491 | ||
181c7053 S |
2492 | formats_dict = {} |
2493 | ||
dd82ffea | 2494 | # We check that all the formats have the format and format_id fields |
db95dc13 | 2495 | for i, format in enumerate(formats): |
c9969434 S |
2496 | sanitize_string_field(format, 'format_id') |
2497 | sanitize_numeric_fields(format) | |
dcf77cf1 | 2498 | format['url'] = sanitize_url(format['url']) |
e74e3b63 | 2499 | if not format.get('format_id'): |
8016c922 | 2500 | format['format_id'] = compat_str(i) |
e2effb08 S |
2501 | else: |
2502 | # Sanitize format_id from characters used in format selector expression | |
ec85ded8 | 2503 | format['format_id'] = re.sub(r'[\s,/+\[\]()]', '_', format['format_id']) |
181c7053 S |
2504 | format_id = format['format_id'] |
2505 | if format_id not in formats_dict: | |
2506 | formats_dict[format_id] = [] | |
2507 | formats_dict[format_id].append(format) | |
2508 | ||
2509 | # Make sure all formats have unique format_id | |
03b4de72 | 2510 | common_exts = set(itertools.chain(*self._format_selection_exts.values())) |
181c7053 | 2511 | for format_id, ambiguous_formats in formats_dict.items(): |
48ee10ee | 2512 | ambigious_id = len(ambiguous_formats) > 1 |
2513 | for i, format in enumerate(ambiguous_formats): | |
2514 | if ambigious_id: | |
181c7053 | 2515 | format['format_id'] = '%s-%d' % (format_id, i) |
48ee10ee | 2516 | if format.get('ext') is None: |
2517 | format['ext'] = determine_ext(format['url']).lower() | |
2518 | # Ensure there is no conflict between id and ext in format selection | |
2519 | # See https://github.com/yt-dlp/yt-dlp/issues/1282 | |
2520 | if format['format_id'] != format['ext'] and format['format_id'] in common_exts: | |
2521 | format['format_id'] = 'f%s' % format['format_id'] | |
181c7053 S |
2522 | |
2523 | for i, format in enumerate(formats): | |
8c51aa65 | 2524 | if format.get('format') is None: |
6febd1c1 | 2525 | format['format'] = '{id} - {res}{note}'.format( |
8c51aa65 JMF |
2526 | id=format['format_id'], |
2527 | res=self.format_resolution(format), | |
b868936c | 2528 | note=format_field(format, 'format_note', ' (%s)'), |
8c51aa65 | 2529 | ) |
6f0be937 | 2530 | if format.get('protocol') is None: |
b5559424 | 2531 | format['protocol'] = determine_protocol(format) |
239df021 | 2532 | if format.get('resolution') is None: |
2533 | format['resolution'] = self.format_resolution(format, default=None) | |
176f1866 | 2534 | if format.get('dynamic_range') is None and format.get('vcodec') != 'none': |
2535 | format['dynamic_range'] = 'SDR' | |
f2fe69c7 | 2536 | if (info_dict.get('duration') and format.get('tbr') |
2537 | and not format.get('filesize') and not format.get('filesize_approx')): | |
2538 | format['filesize_approx'] = info_dict['duration'] * format['tbr'] * (1024 / 8) | |
2539 | ||
e5660ee6 JMF |
2540 | # Add HTTP headers, so that external programs can use them from the |
2541 | # json output | |
2542 | full_format_info = info_dict.copy() | |
2543 | full_format_info.update(format) | |
2544 | format['http_headers'] = self._calc_headers(full_format_info) | |
0016b84e S |
2545 | # Remove private housekeeping stuff |
2546 | if '__x_forwarded_for_ip' in info_dict: | |
2547 | del info_dict['__x_forwarded_for_ip'] | |
dd82ffea | 2548 | |
9f1a1c36 | 2549 | if self.params.get('check_formats') is True: |
282f5709 | 2550 | formats = LazyList(self._check_formats(formats[::-1]), reverse=True) |
9f1a1c36 | 2551 | |
88acdbc2 | 2552 | if not formats or formats[0] is not info_dict: |
b3d9ef88 JMF |
2553 | # only set the 'formats' fields if the original info_dict list them |
2554 | # otherwise we end up with a circular reference, the first (and unique) | |
f89197d7 | 2555 | # element in the 'formats' field in info_dict is info_dict itself, |
dfb1b146 | 2556 | # which can't be exported to json |
b3d9ef88 | 2557 | info_dict['formats'] = formats |
4ec82a72 | 2558 | |
2559 | info_dict, _ = self.pre_process(info_dict) | |
2560 | ||
6db9c4d5 | 2561 | if self._match_entry(info_dict, incomplete=self._format_fields) is not None: |
09b49e1f | 2562 | return info_dict |
2563 | ||
2564 | self.post_extract(info_dict) | |
2565 | info_dict, _ = self.pre_process(info_dict, 'after_filter') | |
2566 | ||
093a1710 | 2567 | # The pre-processors may have modified the formats |
2568 | formats = info_dict.get('formats', [info_dict]) | |
2569 | ||
fa9f30b8 | 2570 | list_only = self.params.get('simulate') is None and ( |
2571 | self.params.get('list_thumbnails') or self.params.get('listformats') or self.params.get('listsubtitles')) | |
2572 | interactive_format_selection = not list_only and self.format_selector == '-' | |
b7b04c78 | 2573 | if self.params.get('list_thumbnails'): |
2574 | self.list_thumbnails(info_dict) | |
b7b04c78 | 2575 | if self.params.get('listsubtitles'): |
2576 | if 'automatic_captions' in info_dict: | |
2577 | self.list_subtitles( | |
2578 | info_dict['id'], automatic_captions, 'automatic captions') | |
2579 | self.list_subtitles(info_dict['id'], subtitles, 'subtitles') | |
fa9f30b8 | 2580 | if self.params.get('listformats') or interactive_format_selection: |
b69fd25c | 2581 | self.list_formats(info_dict) |
169dbde9 | 2582 | if list_only: |
b7b04c78 | 2583 | # Without this printing, -F --print-json will not work |
169dbde9 | 2584 | self.__forced_printings(info_dict, self.prepare_filename(info_dict), incomplete=True) |
bfaae0a7 | 2585 | return |
2586 | ||
187986a8 | 2587 | format_selector = self.format_selector |
2588 | if format_selector is None: | |
0017d9ad | 2589 | req_format = self._default_format_spec(info_dict, download=download) |
0760b0a7 | 2590 | self.write_debug('Default format spec: %s' % req_format) |
187986a8 | 2591 | format_selector = self.build_format_selector(req_format) |
317f7ab6 | 2592 | |
fa9f30b8 | 2593 | while True: |
2594 | if interactive_format_selection: | |
2595 | req_format = input( | |
2596 | self._format_screen('\nEnter format selector: ', self.Styles.EMPHASIS)) | |
2597 | try: | |
2598 | format_selector = self.build_format_selector(req_format) | |
2599 | except SyntaxError as err: | |
2600 | self.report_error(err, tb=False, is_error=False) | |
2601 | continue | |
2602 | ||
85e801a9 | 2603 | formats_to_download = list(format_selector({ |
fa9f30b8 | 2604 | 'formats': formats, |
85e801a9 | 2605 | 'has_merged_format': any('none' not in (f.get('acodec'), f.get('vcodec')) for f in formats), |
2606 | 'incomplete_formats': ( | |
2607 | # All formats are video-only or | |
2608 | all(f.get('vcodec') != 'none' and f.get('acodec') == 'none' for f in formats) | |
2609 | # all formats are audio-only | |
2610 | or all(f.get('vcodec') == 'none' and f.get('acodec') != 'none' for f in formats)), | |
2611 | })) | |
fa9f30b8 | 2612 | if interactive_format_selection and not formats_to_download: |
2613 | self.report_error('Requested format is not available', tb=False, is_error=False) | |
2614 | continue | |
2615 | break | |
317f7ab6 | 2616 | |
dd82ffea | 2617 | if not formats_to_download: |
b7da73eb | 2618 | if not self.params.get('ignore_no_formats_error'): |
c0b6e5c7 | 2619 | raise ExtractorError( |
2620 | 'Requested format is not available. Use --list-formats for a list of available formats', | |
2621 | expected=True, video_id=info_dict['id'], ie=info_dict['extractor']) | |
b62fa6d7 | 2622 | self.report_warning('Requested format is not available') |
2623 | # Process what we can, even without any available formats. | |
2624 | formats_to_download = [{}] | |
a13e6848 | 2625 | |
b62fa6d7 | 2626 | best_format = formats_to_download[-1] |
2627 | if download: | |
2628 | if best_format: | |
2629 | self.to_screen( | |
2630 | f'[info] {info_dict["id"]}: Downloading {len(formats_to_download)} format(s): ' | |
2631 | + ', '.join([f['format_id'] for f in formats_to_download])) | |
a13e6848 | 2632 | max_downloads_reached = False |
f46e2f9d | 2633 | for i, fmt in enumerate(formats_to_download): |
09b49e1f | 2634 | formats_to_download[i] = new_info = self._copy_infodict(info_dict) |
b7da73eb | 2635 | new_info.update(fmt) |
a13e6848 | 2636 | try: |
2637 | self.process_info(new_info) | |
2638 | except MaxDownloadsReached: | |
2639 | max_downloads_reached = True | |
f46e2f9d | 2640 | # Remove copied info |
2641 | for key, val in tuple(new_info.items()): | |
2642 | if info_dict.get(key) == val: | |
2643 | new_info.pop(key) | |
a13e6848 | 2644 | if max_downloads_reached: |
2645 | break | |
ebed8b37 | 2646 | |
86e5f3ed | 2647 | write_archive = {f.get('__write_download_archive', False) for f in formats_to_download} |
a13e6848 | 2648 | assert write_archive.issubset({True, False, 'ignore'}) |
2649 | if True in write_archive and False not in write_archive: | |
2650 | self.record_download_archive(info_dict) | |
be72c624 | 2651 | |
2652 | info_dict['requested_downloads'] = formats_to_download | |
ed5835b4 | 2653 | info_dict = self.run_all_pps('after_video', info_dict) |
a13e6848 | 2654 | if max_downloads_reached: |
2655 | raise MaxDownloadsReached() | |
ebed8b37 | 2656 | |
49a57e70 | 2657 | # We update the info dict with the selected best quality format (backwards compatibility) |
be72c624 | 2658 | info_dict.update(best_format) |
dd82ffea JMF |
2659 | return info_dict |
2660 | ||
98c70d6f | 2661 | def process_subtitles(self, video_id, normal_subtitles, automatic_captions): |
a504ced0 | 2662 | """Select the requested subtitles and their format""" |
d8a58ddc | 2663 | available_subs, normal_sub_langs = {}, [] |
98c70d6f JMF |
2664 | if normal_subtitles and self.params.get('writesubtitles'): |
2665 | available_subs.update(normal_subtitles) | |
d8a58ddc | 2666 | normal_sub_langs = tuple(normal_subtitles.keys()) |
98c70d6f JMF |
2667 | if automatic_captions and self.params.get('writeautomaticsub'): |
2668 | for lang, cap_info in automatic_captions.items(): | |
360e1ca5 JMF |
2669 | if lang not in available_subs: |
2670 | available_subs[lang] = cap_info | |
2671 | ||
4d171848 JMF |
2672 | if (not self.params.get('writesubtitles') and not |
2673 | self.params.get('writeautomaticsub') or not | |
2674 | available_subs): | |
2675 | return None | |
a504ced0 | 2676 | |
d8a58ddc | 2677 | all_sub_langs = tuple(available_subs.keys()) |
a504ced0 | 2678 | if self.params.get('allsubtitles', False): |
c32b0aab | 2679 | requested_langs = all_sub_langs |
2680 | elif self.params.get('subtitleslangs', False): | |
77c4a9ef | 2681 | # A list is used so that the order of languages will be the same as |
2682 | # given in subtitleslangs. See https://github.com/yt-dlp/yt-dlp/issues/1041 | |
2683 | requested_langs = [] | |
2684 | for lang_re in self.params.get('subtitleslangs'): | |
77c4a9ef | 2685 | discard = lang_re[0] == '-' |
c32b0aab | 2686 | if discard: |
77c4a9ef | 2687 | lang_re = lang_re[1:] |
3aa91540 | 2688 | if lang_re == 'all': |
2689 | if discard: | |
2690 | requested_langs = [] | |
2691 | else: | |
2692 | requested_langs.extend(all_sub_langs) | |
2693 | continue | |
77c4a9ef | 2694 | current_langs = filter(re.compile(lang_re + '$').match, all_sub_langs) |
c32b0aab | 2695 | if discard: |
2696 | for lang in current_langs: | |
77c4a9ef | 2697 | while lang in requested_langs: |
2698 | requested_langs.remove(lang) | |
c32b0aab | 2699 | else: |
77c4a9ef | 2700 | requested_langs.extend(current_langs) |
2701 | requested_langs = orderedSet(requested_langs) | |
d8a58ddc | 2702 | elif normal_sub_langs: |
2703 | requested_langs = ['en'] if 'en' in normal_sub_langs else normal_sub_langs[:1] | |
a504ced0 | 2704 | else: |
d8a58ddc | 2705 | requested_langs = ['en'] if 'en' in all_sub_langs else all_sub_langs[:1] |
ad3dc496 | 2706 | if requested_langs: |
2707 | self.write_debug('Downloading subtitles: %s' % ', '.join(requested_langs)) | |
a504ced0 JMF |
2708 | |
2709 | formats_query = self.params.get('subtitlesformat', 'best') | |
2710 | formats_preference = formats_query.split('/') if formats_query else [] | |
2711 | subs = {} | |
2712 | for lang in requested_langs: | |
2713 | formats = available_subs.get(lang) | |
2714 | if formats is None: | |
86e5f3ed | 2715 | self.report_warning(f'{lang} subtitles not available for {video_id}') |
a504ced0 | 2716 | continue |
a504ced0 JMF |
2717 | for ext in formats_preference: |
2718 | if ext == 'best': | |
2719 | f = formats[-1] | |
2720 | break | |
2721 | matches = list(filter(lambda f: f['ext'] == ext, formats)) | |
2722 | if matches: | |
2723 | f = matches[-1] | |
2724 | break | |
2725 | else: | |
2726 | f = formats[-1] | |
2727 | self.report_warning( | |
2728 | 'No subtitle format found matching "%s" for language %s, ' | |
2729 | 'using %s' % (formats_query, lang, f['ext'])) | |
2730 | subs[lang] = f | |
2731 | return subs | |
2732 | ||
bb66c247 | 2733 | def _forceprint(self, key, info_dict): |
2734 | if info_dict is None: | |
2735 | return | |
2736 | info_copy = info_dict.copy() | |
2737 | info_copy['formats_table'] = self.render_formats_table(info_dict) | |
2738 | info_copy['thumbnails_table'] = self.render_thumbnails_table(info_dict) | |
2739 | info_copy['subtitles_table'] = self.render_subtitles_table(info_dict.get('id'), info_dict.get('subtitles')) | |
2740 | info_copy['automatic_captions_table'] = self.render_subtitles_table(info_dict.get('id'), info_dict.get('automatic_captions')) | |
2741 | ||
2742 | def format_tmpl(tmpl): | |
2743 | mobj = re.match(r'\w+(=?)$', tmpl) | |
2744 | if mobj and mobj.group(1): | |
2745 | return f'{tmpl[:-1]} = %({tmpl[:-1]})r' | |
2746 | elif mobj: | |
2747 | return f'%({tmpl})s' | |
2748 | return tmpl | |
8130779d | 2749 | |
bb66c247 | 2750 | for tmpl in self.params['forceprint'].get(key, []): |
2751 | self.to_stdout(self.evaluate_outtmpl(format_tmpl(tmpl), info_copy)) | |
2752 | ||
2753 | for tmpl, file_tmpl in self.params['print_to_file'].get(key, []): | |
5127e92a | 2754 | filename = self.prepare_filename(info_dict, outtmpl=file_tmpl) |
bb66c247 | 2755 | tmpl = format_tmpl(tmpl) |
2756 | self.to_screen(f'[info] Writing {tmpl!r} to: {filename}') | |
8d93e69d | 2757 | if self._ensure_dir_exists(filename): |
86e5f3ed | 2758 | with open(filename, 'a', encoding='utf-8') as f: |
8d93e69d | 2759 | f.write(self.evaluate_outtmpl(tmpl, info_copy) + '\n') |
ca30f449 | 2760 | |
d06daf23 | 2761 | def __forced_printings(self, info_dict, filename, incomplete): |
53c18592 | 2762 | def print_mandatory(field, actual_field=None): |
2763 | if actual_field is None: | |
2764 | actual_field = field | |
d06daf23 | 2765 | if (self.params.get('force%s' % field, False) |
53c18592 | 2766 | and (not incomplete or info_dict.get(actual_field) is not None)): |
2767 | self.to_stdout(info_dict[actual_field]) | |
d06daf23 S |
2768 | |
2769 | def print_optional(field): | |
2770 | if (self.params.get('force%s' % field, False) | |
2771 | and info_dict.get(field) is not None): | |
2772 | self.to_stdout(info_dict[field]) | |
2773 | ||
53c18592 | 2774 | info_dict = info_dict.copy() |
2775 | if filename is not None: | |
2776 | info_dict['filename'] = filename | |
2777 | if info_dict.get('requested_formats') is not None: | |
2778 | # For RTMP URLs, also include the playpath | |
2779 | info_dict['urls'] = '\n'.join(f['url'] + f.get('play_path', '') for f in info_dict['requested_formats']) | |
10331a26 | 2780 | elif info_dict.get('url'): |
53c18592 | 2781 | info_dict['urls'] = info_dict['url'] + info_dict.get('play_path', '') |
2782 | ||
bb66c247 | 2783 | if (self.params.get('forcejson') |
2784 | or self.params['forceprint'].get('video') | |
2785 | or self.params['print_to_file'].get('video')): | |
2b8a2973 | 2786 | self.post_extract(info_dict) |
bb66c247 | 2787 | self._forceprint('video', info_dict) |
53c18592 | 2788 | |
d06daf23 S |
2789 | print_mandatory('title') |
2790 | print_mandatory('id') | |
53c18592 | 2791 | print_mandatory('url', 'urls') |
d06daf23 S |
2792 | print_optional('thumbnail') |
2793 | print_optional('description') | |
53c18592 | 2794 | print_optional('filename') |
b868936c | 2795 | if self.params.get('forceduration') and info_dict.get('duration') is not None: |
d06daf23 S |
2796 | self.to_stdout(formatSeconds(info_dict['duration'])) |
2797 | print_mandatory('format') | |
53c18592 | 2798 | |
2b8a2973 | 2799 | if self.params.get('forcejson'): |
6e84b215 | 2800 | self.to_stdout(json.dumps(self.sanitize_info(info_dict))) |
d06daf23 | 2801 | |
e8e73840 | 2802 | def dl(self, name, info, subtitle=False, test=False): |
88acdbc2 | 2803 | if not info.get('url'): |
1151c407 | 2804 | self.raise_no_formats(info, True) |
e8e73840 | 2805 | |
2806 | if test: | |
2807 | verbose = self.params.get('verbose') | |
2808 | params = { | |
2809 | 'test': True, | |
a169858f | 2810 | 'quiet': self.params.get('quiet') or not verbose, |
e8e73840 | 2811 | 'verbose': verbose, |
2812 | 'noprogress': not verbose, | |
2813 | 'nopart': True, | |
2814 | 'skip_unavailable_fragments': False, | |
2815 | 'keep_fragments': False, | |
2816 | 'overwrites': True, | |
2817 | '_no_ytdl_file': True, | |
2818 | } | |
2819 | else: | |
2820 | params = self.params | |
96fccc10 | 2821 | fd = get_suitable_downloader(info, params, to_stdout=(name == '-'))(self, params) |
e8e73840 | 2822 | if not test: |
2823 | for ph in self._progress_hooks: | |
2824 | fd.add_progress_hook(ph) | |
42676437 M |
2825 | urls = '", "'.join( |
2826 | (f['url'].split(',')[0] + ',<data>' if f['url'].startswith('data:') else f['url']) | |
2827 | for f in info.get('requested_formats', []) or [info]) | |
18e674b4 | 2828 | self.write_debug('Invoking downloader on "%s"' % urls) |
03b4de72 | 2829 | |
adbc4ec4 THD |
2830 | # Note: Ideally info should be a deep-copied so that hooks cannot modify it. |
2831 | # But it may contain objects that are not deep-copyable | |
2832 | new_info = self._copy_infodict(info) | |
e8e73840 | 2833 | if new_info.get('http_headers') is None: |
2834 | new_info['http_headers'] = self._calc_headers(new_info) | |
2835 | return fd.download(name, new_info, subtitle) | |
2836 | ||
e04938ab | 2837 | def existing_file(self, filepaths, *, default_overwrite=True): |
2838 | existing_files = list(filter(os.path.exists, orderedSet(filepaths))) | |
2839 | if existing_files and not self.params.get('overwrites', default_overwrite): | |
2840 | return existing_files[0] | |
2841 | ||
2842 | for file in existing_files: | |
2843 | self.report_file_delete(file) | |
2844 | os.remove(file) | |
2845 | return None | |
2846 | ||
8222d8de | 2847 | def process_info(self, info_dict): |
09b49e1f | 2848 | """Process a single resolved IE result. (Modifies it in-place)""" |
8222d8de JMF |
2849 | |
2850 | assert info_dict.get('_type', 'video') == 'video' | |
f46e2f9d | 2851 | original_infodict = info_dict |
fd288278 | 2852 | |
4513a41a | 2853 | if 'format' not in info_dict and 'ext' in info_dict: |
8222d8de JMF |
2854 | info_dict['format'] = info_dict['ext'] |
2855 | ||
09b49e1f | 2856 | # This is mostly just for backward compatibility of process_info |
2857 | # As a side-effect, this allows for format-specific filters | |
c77495e3 | 2858 | if self._match_entry(info_dict) is not None: |
9e907ebd | 2859 | info_dict['__write_download_archive'] = 'ignore' |
8222d8de JMF |
2860 | return |
2861 | ||
09b49e1f | 2862 | # Does nothing under normal operation - for backward compatibility of process_info |
277d6ff5 | 2863 | self.post_extract(info_dict) |
0c14d66a | 2864 | self._num_downloads += 1 |
8222d8de | 2865 | |
dcf64d43 | 2866 | # info_dict['_filename'] needs to be set for backward compatibility |
de6000d9 | 2867 | info_dict['_filename'] = full_filename = self.prepare_filename(info_dict, warn=True) |
2868 | temp_filename = self.prepare_filename(info_dict, 'temp') | |
0202b52a | 2869 | files_to_move = {} |
8222d8de JMF |
2870 | |
2871 | # Forced printings | |
4513a41a | 2872 | self.__forced_printings(info_dict, full_filename, incomplete=('format' not in info_dict)) |
8222d8de | 2873 | |
b7b04c78 | 2874 | if self.params.get('simulate'): |
9e907ebd | 2875 | info_dict['__write_download_archive'] = self.params.get('force_write_download_archive') |
8222d8de JMF |
2876 | return |
2877 | ||
de6000d9 | 2878 | if full_filename is None: |
8222d8de | 2879 | return |
e92caff5 | 2880 | if not self._ensure_dir_exists(encodeFilename(full_filename)): |
0202b52a | 2881 | return |
e92caff5 | 2882 | if not self._ensure_dir_exists(encodeFilename(temp_filename)): |
8222d8de JMF |
2883 | return |
2884 | ||
80c03fa9 | 2885 | if self._write_description('video', info_dict, |
2886 | self.prepare_filename(info_dict, 'description')) is None: | |
2887 | return | |
2888 | ||
2889 | sub_files = self._write_subtitles(info_dict, temp_filename) | |
2890 | if sub_files is None: | |
2891 | return | |
2892 | files_to_move.update(dict(sub_files)) | |
2893 | ||
2894 | thumb_files = self._write_thumbnails( | |
2895 | 'video', info_dict, temp_filename, self.prepare_filename(info_dict, 'thumbnail')) | |
2896 | if thumb_files is None: | |
2897 | return | |
2898 | files_to_move.update(dict(thumb_files)) | |
8222d8de | 2899 | |
80c03fa9 | 2900 | infofn = self.prepare_filename(info_dict, 'infojson') |
2901 | _infojson_written = self._write_info_json('video', info_dict, infofn) | |
2902 | if _infojson_written: | |
dac5df5a | 2903 | info_dict['infojson_filename'] = infofn |
e75bb0d6 | 2904 | # For backward compatibility, even though it was a private field |
80c03fa9 | 2905 | info_dict['__infojson_filename'] = infofn |
2906 | elif _infojson_written is None: | |
2907 | return | |
2908 | ||
2909 | # Note: Annotations are deprecated | |
2910 | annofn = None | |
1fb07d10 | 2911 | if self.params.get('writeannotations', False): |
de6000d9 | 2912 | annofn = self.prepare_filename(info_dict, 'annotation') |
80c03fa9 | 2913 | if annofn: |
e92caff5 | 2914 | if not self._ensure_dir_exists(encodeFilename(annofn)): |
0202b52a | 2915 | return |
0c3d0f51 | 2916 | if not self.params.get('overwrites', True) and os.path.exists(encodeFilename(annofn)): |
6febd1c1 | 2917 | self.to_screen('[info] Video annotations are already present') |
ffddb112 RA |
2918 | elif not info_dict.get('annotations'): |
2919 | self.report_warning('There are no annotations to write.') | |
7b6fefc9 PH |
2920 | else: |
2921 | try: | |
6febd1c1 | 2922 | self.to_screen('[info] Writing video annotations to: ' + annofn) |
86e5f3ed | 2923 | with open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile: |
7b6fefc9 PH |
2924 | annofile.write(info_dict['annotations']) |
2925 | except (KeyError, TypeError): | |
6febd1c1 | 2926 | self.report_warning('There are no annotations to write.') |
86e5f3ed | 2927 | except OSError: |
6febd1c1 | 2928 | self.report_error('Cannot write annotations file: ' + annofn) |
7b6fefc9 | 2929 | return |
1fb07d10 | 2930 | |
732044af | 2931 | # Write internet shortcut files |
08438d2c | 2932 | def _write_link_file(link_type): |
60f3e995 | 2933 | url = try_get(info_dict['webpage_url'], iri_to_uri) |
2934 | if not url: | |
2935 | self.report_warning( | |
2936 | f'Cannot write internet shortcut file because the actual URL of "{info_dict["webpage_url"]}" is unknown') | |
2937 | return True | |
08438d2c | 2938 | linkfn = replace_extension(self.prepare_filename(info_dict, 'link'), link_type, info_dict.get('ext')) |
0e6b018a Z |
2939 | if not self._ensure_dir_exists(encodeFilename(linkfn)): |
2940 | return False | |
10e3742e | 2941 | if self.params.get('overwrites', True) and os.path.exists(encodeFilename(linkfn)): |
08438d2c | 2942 | self.to_screen(f'[info] Internet shortcut (.{link_type}) is already present') |
2943 | return True | |
2944 | try: | |
2945 | self.to_screen(f'[info] Writing internet shortcut (.{link_type}) to: {linkfn}') | |
86e5f3ed | 2946 | with open(encodeFilename(to_high_limit_path(linkfn)), 'w', encoding='utf-8', |
2947 | newline='\r\n' if link_type == 'url' else '\n') as linkfile: | |
60f3e995 | 2948 | template_vars = {'url': url} |
08438d2c | 2949 | if link_type == 'desktop': |
2950 | template_vars['filename'] = linkfn[:-(len(link_type) + 1)] | |
2951 | linkfile.write(LINK_TEMPLATES[link_type] % template_vars) | |
86e5f3ed | 2952 | except OSError: |
08438d2c | 2953 | self.report_error(f'Cannot write internet shortcut {linkfn}') |
2954 | return False | |
732044af | 2955 | return True |
2956 | ||
08438d2c | 2957 | write_links = { |
2958 | 'url': self.params.get('writeurllink'), | |
2959 | 'webloc': self.params.get('writewebloclink'), | |
2960 | 'desktop': self.params.get('writedesktoplink'), | |
2961 | } | |
2962 | if self.params.get('writelink'): | |
2963 | link_type = ('webloc' if sys.platform == 'darwin' | |
2964 | else 'desktop' if sys.platform.startswith('linux') | |
2965 | else 'url') | |
2966 | write_links[link_type] = True | |
2967 | ||
2968 | if any(should_write and not _write_link_file(link_type) | |
2969 | for link_type, should_write in write_links.items()): | |
2970 | return | |
732044af | 2971 | |
f46e2f9d | 2972 | def replace_info_dict(new_info): |
2973 | nonlocal info_dict | |
2974 | if new_info == info_dict: | |
2975 | return | |
2976 | info_dict.clear() | |
2977 | info_dict.update(new_info) | |
2978 | ||
56d868db | 2979 | try: |
f46e2f9d | 2980 | new_info, files_to_move = self.pre_process(info_dict, 'before_dl', files_to_move) |
2981 | replace_info_dict(new_info) | |
56d868db | 2982 | except PostProcessingError as err: |
2983 | self.report_error('Preprocessing: %s' % str(err)) | |
2984 | return | |
2985 | ||
a13e6848 | 2986 | if self.params.get('skip_download'): |
56d868db | 2987 | info_dict['filepath'] = temp_filename |
2988 | info_dict['__finaldir'] = os.path.dirname(os.path.abspath(encodeFilename(full_filename))) | |
2989 | info_dict['__files_to_move'] = files_to_move | |
f46e2f9d | 2990 | replace_info_dict(self.run_pp(MoveFilesAfterDownloadPP(self, False), info_dict)) |
9e907ebd | 2991 | info_dict['__write_download_archive'] = self.params.get('force_write_download_archive') |
56d868db | 2992 | else: |
2993 | # Download | |
b868936c | 2994 | info_dict.setdefault('__postprocessors', []) |
4340deca | 2995 | try: |
0202b52a | 2996 | |
e04938ab | 2997 | def existing_video_file(*filepaths): |
6b591b29 | 2998 | ext = info_dict.get('ext') |
e04938ab | 2999 | converted = lambda file: replace_extension(file, self.params.get('final_ext') or ext, ext) |
3000 | file = self.existing_file(itertools.chain(*zip(map(converted, filepaths), filepaths)), | |
3001 | default_overwrite=False) | |
3002 | if file: | |
3003 | info_dict['ext'] = os.path.splitext(file)[1][1:] | |
3004 | return file | |
0202b52a | 3005 | |
3006 | success = True | |
4340deca | 3007 | if info_dict.get('requested_formats') is not None: |
81cd954a S |
3008 | |
3009 | def compatible_formats(formats): | |
d03cfdce | 3010 | # TODO: some formats actually allow this (mkv, webm, ogg, mp4), but not all of them. |
3011 | video_formats = [format for format in formats if format.get('vcodec') != 'none'] | |
3012 | audio_formats = [format for format in formats if format.get('acodec') != 'none'] | |
3013 | if len(video_formats) > 2 or len(audio_formats) > 2: | |
3014 | return False | |
3015 | ||
81cd954a | 3016 | # Check extension |
86e5f3ed | 3017 | exts = {format.get('ext') for format in formats} |
d03cfdce | 3018 | COMPATIBLE_EXTS = ( |
86e5f3ed | 3019 | {'mp3', 'mp4', 'm4a', 'm4p', 'm4b', 'm4r', 'm4v', 'ismv', 'isma'}, |
3020 | {'webm'}, | |
d03cfdce | 3021 | ) |
3022 | for ext_sets in COMPATIBLE_EXTS: | |
3023 | if ext_sets.issuperset(exts): | |
3024 | return True | |
81cd954a S |
3025 | # TODO: Check acodec/vcodec |
3026 | return False | |
3027 | ||
3028 | requested_formats = info_dict['requested_formats'] | |
0202b52a | 3029 | old_ext = info_dict['ext'] |
4e3b637d | 3030 | if self.params.get('merge_output_format') is None: |
3031 | if not compatible_formats(requested_formats): | |
3032 | info_dict['ext'] = 'mkv' | |
3033 | self.report_warning( | |
3034 | 'Requested formats are incompatible for merge and will be merged into mkv') | |
3035 | if (info_dict['ext'] == 'webm' | |
3036 | and info_dict.get('thumbnails') | |
3037 | # check with type instead of pp_key, __name__, or isinstance | |
3038 | # since we dont want any custom PPs to trigger this | |
3039 | and any(type(pp) == EmbedThumbnailPP for pp in self._pps['post_process'])): | |
3040 | info_dict['ext'] = 'mkv' | |
3041 | self.report_warning( | |
3042 | 'webm doesn\'t support embedding a thumbnail, mkv will be used') | |
124bc071 | 3043 | new_ext = info_dict['ext'] |
0202b52a | 3044 | |
124bc071 | 3045 | def correct_ext(filename, ext=new_ext): |
96fccc10 | 3046 | if filename == '-': |
3047 | return filename | |
0202b52a | 3048 | filename_real_ext = os.path.splitext(filename)[1][1:] |
3049 | filename_wo_ext = ( | |
3050 | os.path.splitext(filename)[0] | |
124bc071 | 3051 | if filename_real_ext in (old_ext, new_ext) |
0202b52a | 3052 | else filename) |
86e5f3ed | 3053 | return f'{filename_wo_ext}.{ext}' |
0202b52a | 3054 | |
38c6902b | 3055 | # Ensure filename always has a correct extension for successful merge |
0202b52a | 3056 | full_filename = correct_ext(full_filename) |
3057 | temp_filename = correct_ext(temp_filename) | |
e04938ab | 3058 | dl_filename = existing_video_file(full_filename, temp_filename) |
1ea24129 | 3059 | info_dict['__real_download'] = False |
18e674b4 | 3060 | |
adbc4ec4 THD |
3061 | downloaded = [] |
3062 | merger = FFmpegMergerPP(self) | |
3063 | ||
3064 | fd = get_suitable_downloader(info_dict, self.params, to_stdout=temp_filename == '-') | |
dbf5416a | 3065 | if dl_filename is not None: |
6c7274ec | 3066 | self.report_file_already_downloaded(dl_filename) |
adbc4ec4 THD |
3067 | elif fd: |
3068 | for f in requested_formats if fd != FFmpegFD else []: | |
3069 | f['filepath'] = fname = prepend_extension( | |
3070 | correct_ext(temp_filename, info_dict['ext']), | |
3071 | 'f%s' % f['format_id'], info_dict['ext']) | |
3072 | downloaded.append(fname) | |
dbf5416a | 3073 | info_dict['url'] = '\n'.join(f['url'] for f in requested_formats) |
3074 | success, real_download = self.dl(temp_filename, info_dict) | |
3075 | info_dict['__real_download'] = real_download | |
18e674b4 | 3076 | else: |
18e674b4 | 3077 | if self.params.get('allow_unplayable_formats'): |
3078 | self.report_warning( | |
3079 | 'You have requested merging of multiple formats ' | |
3080 | 'while also allowing unplayable formats to be downloaded. ' | |
3081 | 'The formats won\'t be merged to prevent data corruption.') | |
3082 | elif not merger.available: | |
e8969bda | 3083 | msg = 'You have requested merging of multiple formats but ffmpeg is not installed' |
3084 | if not self.params.get('ignoreerrors'): | |
3085 | self.report_error(f'{msg}. Aborting due to --abort-on-error') | |
3086 | return | |
3087 | self.report_warning(f'{msg}. The formats won\'t be merged') | |
18e674b4 | 3088 | |
96fccc10 | 3089 | if temp_filename == '-': |
adbc4ec4 | 3090 | reason = ('using a downloader other than ffmpeg' if FFmpegFD.can_merge_formats(info_dict, self.params) |
96fccc10 | 3091 | else 'but the formats are incompatible for simultaneous download' if merger.available |
3092 | else 'but ffmpeg is not installed') | |
3093 | self.report_warning( | |
3094 | f'You have requested downloading multiple formats to stdout {reason}. ' | |
3095 | 'The formats will be streamed one after the other') | |
3096 | fname = temp_filename | |
dbf5416a | 3097 | for f in requested_formats: |
3098 | new_info = dict(info_dict) | |
3099 | del new_info['requested_formats'] | |
3100 | new_info.update(f) | |
96fccc10 | 3101 | if temp_filename != '-': |
124bc071 | 3102 | fname = prepend_extension( |
3103 | correct_ext(temp_filename, new_info['ext']), | |
3104 | 'f%s' % f['format_id'], new_info['ext']) | |
96fccc10 | 3105 | if not self._ensure_dir_exists(fname): |
3106 | return | |
a21e0ab1 | 3107 | f['filepath'] = fname |
96fccc10 | 3108 | downloaded.append(fname) |
dbf5416a | 3109 | partial_success, real_download = self.dl(fname, new_info) |
3110 | info_dict['__real_download'] = info_dict['__real_download'] or real_download | |
3111 | success = success and partial_success | |
adbc4ec4 THD |
3112 | |
3113 | if downloaded and merger.available and not self.params.get('allow_unplayable_formats'): | |
3114 | info_dict['__postprocessors'].append(merger) | |
3115 | info_dict['__files_to_merge'] = downloaded | |
3116 | # Even if there were no downloads, it is being merged only now | |
3117 | info_dict['__real_download'] = True | |
3118 | else: | |
3119 | for file in downloaded: | |
3120 | files_to_move[file] = None | |
4340deca P |
3121 | else: |
3122 | # Just a single file | |
e04938ab | 3123 | dl_filename = existing_video_file(full_filename, temp_filename) |
6c7274ec | 3124 | if dl_filename is None or dl_filename == temp_filename: |
3125 | # dl_filename == temp_filename could mean that the file was partially downloaded with --no-part. | |
3126 | # So we should try to resume the download | |
e8e73840 | 3127 | success, real_download = self.dl(temp_filename, info_dict) |
0202b52a | 3128 | info_dict['__real_download'] = real_download |
6c7274ec | 3129 | else: |
3130 | self.report_file_already_downloaded(dl_filename) | |
0202b52a | 3131 | |
0202b52a | 3132 | dl_filename = dl_filename or temp_filename |
c571435f | 3133 | info_dict['__finaldir'] = os.path.dirname(os.path.abspath(encodeFilename(full_filename))) |
0202b52a | 3134 | |
3158150c | 3135 | except network_exceptions as err: |
7960b056 | 3136 | self.report_error('unable to download video data: %s' % error_to_compat_str(err)) |
4340deca | 3137 | return |
86e5f3ed | 3138 | except OSError as err: |
4340deca P |
3139 | raise UnavailableVideoError(err) |
3140 | except (ContentTooShortError, ) as err: | |
86e5f3ed | 3141 | self.report_error(f'content too short (expected {err.expected} bytes and served {err.downloaded})') |
4340deca | 3142 | return |
8222d8de | 3143 | |
de6000d9 | 3144 | if success and full_filename != '-': |
f17f8651 | 3145 | |
fd7cfb64 | 3146 | def fixup(): |
3147 | do_fixup = True | |
3148 | fixup_policy = self.params.get('fixup') | |
3149 | vid = info_dict['id'] | |
3150 | ||
3151 | if fixup_policy in ('ignore', 'never'): | |
3152 | return | |
3153 | elif fixup_policy == 'warn': | |
3fe75fdc | 3154 | do_fixup = 'warn' |
f89b3e2d | 3155 | elif fixup_policy != 'force': |
3156 | assert fixup_policy in ('detect_or_warn', None) | |
3157 | if not info_dict.get('__real_download'): | |
3158 | do_fixup = False | |
fd7cfb64 | 3159 | |
3160 | def ffmpeg_fixup(cndn, msg, cls): | |
3fe75fdc | 3161 | if not (do_fixup and cndn): |
fd7cfb64 | 3162 | return |
3fe75fdc | 3163 | elif do_fixup == 'warn': |
fd7cfb64 | 3164 | self.report_warning(f'{vid}: {msg}') |
3165 | return | |
3166 | pp = cls(self) | |
3167 | if pp.available: | |
3168 | info_dict['__postprocessors'].append(pp) | |
3169 | else: | |
3170 | self.report_warning(f'{vid}: {msg}. Install ffmpeg to fix this automatically') | |
3171 | ||
3172 | stretched_ratio = info_dict.get('stretched_ratio') | |
3173 | ffmpeg_fixup( | |
3174 | stretched_ratio not in (1, None), | |
3175 | f'Non-uniform pixel ratio {stretched_ratio}', | |
3176 | FFmpegFixupStretchedPP) | |
3177 | ||
3178 | ffmpeg_fixup( | |
3179 | (info_dict.get('requested_formats') is None | |
3180 | and info_dict.get('container') == 'm4a_dash' | |
3181 | and info_dict.get('ext') == 'm4a'), | |
3182 | 'writing DASH m4a. Only some players support this container', | |
3183 | FFmpegFixupM4aPP) | |
3184 | ||
993191c0 | 3185 | downloader = get_suitable_downloader(info_dict, self.params) if 'protocol' in info_dict else None |
3186 | downloader = downloader.__name__ if downloader else None | |
adbc4ec4 THD |
3187 | |
3188 | if info_dict.get('requested_formats') is None: # Not necessary if doing merger | |
3189 | ffmpeg_fixup(downloader == 'HlsFD', | |
3190 | 'Possible MPEG-TS in MP4 container or malformed AAC timestamps', | |
3191 | FFmpegFixupM3u8PP) | |
3192 | ffmpeg_fixup(info_dict.get('is_live') and downloader == 'DashSegmentsFD', | |
3193 | 'Possible duplicate MOOV atoms', FFmpegFixupDuplicateMoovPP) | |
3194 | ||
e04b003e | 3195 | ffmpeg_fixup(downloader == 'WebSocketFragmentFD', 'Malformed timestamps detected', FFmpegFixupTimestampPP) |
3196 | ffmpeg_fixup(downloader == 'WebSocketFragmentFD', 'Malformed duration detected', FFmpegFixupDurationPP) | |
fd7cfb64 | 3197 | |
3198 | fixup() | |
8222d8de | 3199 | try: |
f46e2f9d | 3200 | replace_info_dict(self.post_process(dl_filename, info_dict, files_to_move)) |
af819c21 | 3201 | except PostProcessingError as err: |
3202 | self.report_error('Postprocessing: %s' % str(err)) | |
8222d8de | 3203 | return |
ab8e5e51 AM |
3204 | try: |
3205 | for ph in self._post_hooks: | |
23c1a667 | 3206 | ph(info_dict['filepath']) |
ab8e5e51 AM |
3207 | except Exception as err: |
3208 | self.report_error('post hooks: %s' % str(err)) | |
3209 | return | |
9e907ebd | 3210 | info_dict['__write_download_archive'] = True |
2d30509f | 3211 | |
a13e6848 | 3212 | if self.params.get('force_write_download_archive'): |
9e907ebd | 3213 | info_dict['__write_download_archive'] = True |
a13e6848 | 3214 | |
3215 | # Make sure the info_dict was modified in-place | |
f46e2f9d | 3216 | assert info_dict is original_infodict |
a13e6848 | 3217 | |
c3e6ffba | 3218 | max_downloads = self.params.get('max_downloads') |
3219 | if max_downloads is not None and self._num_downloads >= int(max_downloads): | |
3220 | raise MaxDownloadsReached() | |
8222d8de | 3221 | |
aa9369a2 | 3222 | def __download_wrapper(self, func): |
3223 | @functools.wraps(func) | |
3224 | def wrapper(*args, **kwargs): | |
3225 | try: | |
3226 | res = func(*args, **kwargs) | |
3227 | except UnavailableVideoError as e: | |
3228 | self.report_error(e) | |
b222c271 | 3229 | except MaxDownloadsReached as e: |
aa9369a2 | 3230 | self.to_screen(f'[info] {e}') |
3231 | raise | |
b222c271 | 3232 | except DownloadCancelled as e: |
3233 | self.to_screen(f'[info] {e}') | |
3234 | if not self.params.get('break_per_url'): | |
3235 | raise | |
aa9369a2 | 3236 | else: |
3237 | if self.params.get('dump_single_json', False): | |
3238 | self.post_extract(res) | |
3239 | self.to_stdout(json.dumps(self.sanitize_info(res))) | |
3240 | return wrapper | |
3241 | ||
8222d8de JMF |
3242 | def download(self, url_list): |
3243 | """Download a given list of URLs.""" | |
aa9369a2 | 3244 | url_list = variadic(url_list) # Passing a single URL is a common mistake |
de6000d9 | 3245 | outtmpl = self.outtmpl_dict['default'] |
3089bc74 S |
3246 | if (len(url_list) > 1 |
3247 | and outtmpl != '-' | |
3248 | and '%' not in outtmpl | |
3249 | and self.params.get('max_downloads') != 1): | |
acd69589 | 3250 | raise SameFileError(outtmpl) |
8222d8de JMF |
3251 | |
3252 | for url in url_list: | |
aa9369a2 | 3253 | self.__download_wrapper(self.extract_info)( |
3254 | url, force_generic_extractor=self.params.get('force_generic_extractor', False)) | |
8222d8de JMF |
3255 | |
3256 | return self._download_retcode | |
3257 | ||
1dcc4c0c | 3258 | def download_with_info_file(self, info_filename): |
31bd3925 JMF |
3259 | with contextlib.closing(fileinput.FileInput( |
3260 | [info_filename], mode='r', | |
3261 | openhook=fileinput.hook_encoded('utf-8'))) as f: | |
3262 | # FileInput doesn't have a read method, we can't call json.load | |
8012d892 | 3263 | info = self.sanitize_info(json.loads('\n'.join(f)), self.params.get('clean_infojson', True)) |
d4943898 | 3264 | try: |
aa9369a2 | 3265 | self.__download_wrapper(self.process_ie_result)(info, download=True) |
f2ebc5c7 | 3266 | except (DownloadError, EntryNotInPlaylist, ReExtractInfo) as e: |
bf5f605e | 3267 | if not isinstance(e, EntryNotInPlaylist): |
3268 | self.to_stderr('\r') | |
d4943898 JMF |
3269 | webpage_url = info.get('webpage_url') |
3270 | if webpage_url is not None: | |
aa9369a2 | 3271 | self.report_warning(f'The info failed to download: {e}; trying with URL {webpage_url}') |
d4943898 JMF |
3272 | return self.download([webpage_url]) |
3273 | else: | |
3274 | raise | |
3275 | return self._download_retcode | |
1dcc4c0c | 3276 | |
cb202fd2 | 3277 | @staticmethod |
8012d892 | 3278 | def sanitize_info(info_dict, remove_private_keys=False): |
3279 | ''' Sanitize the infodict for converting to json ''' | |
3ad56b42 | 3280 | if info_dict is None: |
3281 | return info_dict | |
6e84b215 | 3282 | info_dict.setdefault('epoch', int(time.time())) |
6a5a30f9 | 3283 | info_dict.setdefault('_type', 'video') |
09b49e1f | 3284 | |
8012d892 | 3285 | if remove_private_keys: |
0a5a191a | 3286 | reject = lambda k, v: v is None or k.startswith('__') or k in { |
f46e2f9d | 3287 | 'requested_downloads', 'requested_formats', 'requested_subtitles', 'requested_entries', |
0a5a191a | 3288 | 'entries', 'filepath', '_filename', 'infojson_filename', 'original_url', 'playlist_autonumber', |
6e84b215 | 3289 | } |
ae8f99e6 | 3290 | else: |
09b49e1f | 3291 | reject = lambda k, v: False |
adbc4ec4 THD |
3292 | |
3293 | def filter_fn(obj): | |
3294 | if isinstance(obj, dict): | |
3295 | return {k: filter_fn(v) for k, v in obj.items() if not reject(k, v)} | |
3296 | elif isinstance(obj, (list, tuple, set, LazyList)): | |
3297 | return list(map(filter_fn, obj)) | |
3298 | elif obj is None or isinstance(obj, (str, int, float, bool)): | |
3299 | return obj | |
3300 | else: | |
3301 | return repr(obj) | |
3302 | ||
5226731e | 3303 | return filter_fn(info_dict) |
cb202fd2 | 3304 | |
8012d892 | 3305 | @staticmethod |
3306 | def filter_requested_info(info_dict, actually_filter=True): | |
3307 | ''' Alias of sanitize_info for backward compatibility ''' | |
3308 | return YoutubeDL.sanitize_info(info_dict, actually_filter) | |
3309 | ||
43d7f5a5 | 3310 | def _delete_downloaded_files(self, *files_to_delete, info={}, msg=None): |
3311 | for filename in set(filter(None, files_to_delete)): | |
3312 | if msg: | |
3313 | self.to_screen(msg % filename) | |
3314 | try: | |
3315 | os.remove(filename) | |
3316 | except OSError: | |
3317 | self.report_warning(f'Unable to delete file {filename}') | |
3318 | if filename in info.get('__files_to_move', []): # NB: Delete even if None | |
3319 | del info['__files_to_move'][filename] | |
3320 | ||
ed5835b4 | 3321 | @staticmethod |
3322 | def post_extract(info_dict): | |
3323 | def actual_post_extract(info_dict): | |
3324 | if info_dict.get('_type') in ('playlist', 'multi_video'): | |
3325 | for video_dict in info_dict.get('entries', {}): | |
3326 | actual_post_extract(video_dict or {}) | |
3327 | return | |
3328 | ||
09b49e1f | 3329 | post_extractor = info_dict.pop('__post_extractor', None) or (lambda: {}) |
3330 | info_dict.update(post_extractor()) | |
ed5835b4 | 3331 | |
3332 | actual_post_extract(info_dict or {}) | |
3333 | ||
dcf64d43 | 3334 | def run_pp(self, pp, infodict): |
5bfa4862 | 3335 | files_to_delete = [] |
dcf64d43 | 3336 | if '__files_to_move' not in infodict: |
3337 | infodict['__files_to_move'] = {} | |
b1940459 | 3338 | try: |
3339 | files_to_delete, infodict = pp.run(infodict) | |
3340 | except PostProcessingError as e: | |
3341 | # Must be True and not 'only_download' | |
3342 | if self.params.get('ignoreerrors') is True: | |
3343 | self.report_error(e) | |
3344 | return infodict | |
3345 | raise | |
3346 | ||
5bfa4862 | 3347 | if not files_to_delete: |
dcf64d43 | 3348 | return infodict |
5bfa4862 | 3349 | if self.params.get('keepvideo', False): |
3350 | for f in files_to_delete: | |
dcf64d43 | 3351 | infodict['__files_to_move'].setdefault(f, '') |
5bfa4862 | 3352 | else: |
43d7f5a5 | 3353 | self._delete_downloaded_files( |
3354 | *files_to_delete, info=infodict, msg='Deleting original file %s (pass -k to keep)') | |
dcf64d43 | 3355 | return infodict |
5bfa4862 | 3356 | |
ed5835b4 | 3357 | def run_all_pps(self, key, info, *, additional_pps=None): |
bb66c247 | 3358 | self._forceprint(key, info) |
ed5835b4 | 3359 | for pp in (additional_pps or []) + self._pps[key]: |
dc5f409c | 3360 | info = self.run_pp(pp, info) |
ed5835b4 | 3361 | return info |
277d6ff5 | 3362 | |
56d868db | 3363 | def pre_process(self, ie_info, key='pre_process', files_to_move=None): |
5bfa4862 | 3364 | info = dict(ie_info) |
56d868db | 3365 | info['__files_to_move'] = files_to_move or {} |
ed5835b4 | 3366 | info = self.run_all_pps(key, info) |
56d868db | 3367 | return info, info.pop('__files_to_move', None) |
5bfa4862 | 3368 | |
f46e2f9d | 3369 | def post_process(self, filename, info, files_to_move=None): |
8222d8de | 3370 | """Run all the postprocessors on the given file.""" |
8222d8de | 3371 | info['filepath'] = filename |
dcf64d43 | 3372 | info['__files_to_move'] = files_to_move or {} |
ed5835b4 | 3373 | info = self.run_all_pps('post_process', info, additional_pps=info.get('__postprocessors')) |
dcf64d43 | 3374 | info = self.run_pp(MoveFilesAfterDownloadPP(self), info) |
3375 | del info['__files_to_move'] | |
ed5835b4 | 3376 | return self.run_all_pps('after_move', info) |
c1c9a79c | 3377 | |
5db07df6 | 3378 | def _make_archive_id(self, info_dict): |
e9fef7ee S |
3379 | video_id = info_dict.get('id') |
3380 | if not video_id: | |
3381 | return | |
5db07df6 PH |
3382 | # Future-proof against any change in case |
3383 | # and backwards compatibility with prior versions | |
e9fef7ee | 3384 | extractor = info_dict.get('extractor_key') or info_dict.get('ie_key') # key in a playlist |
7012b23c | 3385 | if extractor is None: |
1211bb6d S |
3386 | url = str_or_none(info_dict.get('url')) |
3387 | if not url: | |
3388 | return | |
e9fef7ee | 3389 | # Try to find matching extractor for the URL and take its ie_key |
8b7491c8 | 3390 | for ie_key, ie in self._ies.items(): |
1211bb6d | 3391 | if ie.suitable(url): |
8b7491c8 | 3392 | extractor = ie_key |
e9fef7ee S |
3393 | break |
3394 | else: | |
3395 | return | |
86e5f3ed | 3396 | return f'{extractor.lower()} {video_id}' |
5db07df6 PH |
3397 | |
3398 | def in_download_archive(self, info_dict): | |
3399 | fn = self.params.get('download_archive') | |
3400 | if fn is None: | |
3401 | return False | |
3402 | ||
3403 | vid_id = self._make_archive_id(info_dict) | |
e9fef7ee | 3404 | if not vid_id: |
7012b23c | 3405 | return False # Incomplete video information |
5db07df6 | 3406 | |
a45e8619 | 3407 | return vid_id in self.archive |
c1c9a79c PH |
3408 | |
3409 | def record_download_archive(self, info_dict): | |
3410 | fn = self.params.get('download_archive') | |
3411 | if fn is None: | |
3412 | return | |
5db07df6 PH |
3413 | vid_id = self._make_archive_id(info_dict) |
3414 | assert vid_id | |
a13e6848 | 3415 | self.write_debug(f'Adding to archive: {vid_id}') |
c1c9a79c | 3416 | with locked_file(fn, 'a', encoding='utf-8') as archive_file: |
6febd1c1 | 3417 | archive_file.write(vid_id + '\n') |
a45e8619 | 3418 | self.archive.add(vid_id) |
dd82ffea | 3419 | |
8c51aa65 | 3420 | @staticmethod |
8abeeb94 | 3421 | def format_resolution(format, default='unknown'): |
9359f3d4 | 3422 | if format.get('vcodec') == 'none' and format.get('acodec') != 'none': |
fb04e403 | 3423 | return 'audio only' |
f49d89ee PH |
3424 | if format.get('resolution') is not None: |
3425 | return format['resolution'] | |
35615307 | 3426 | if format.get('width') and format.get('height'): |
ff51ed58 | 3427 | return '%dx%d' % (format['width'], format['height']) |
35615307 | 3428 | elif format.get('height'): |
ff51ed58 | 3429 | return '%sp' % format['height'] |
35615307 | 3430 | elif format.get('width'): |
ff51ed58 | 3431 | return '%dx?' % format['width'] |
3432 | return default | |
8c51aa65 | 3433 | |
8130779d | 3434 | def _list_format_headers(self, *headers): |
3435 | if self.params.get('listformats_table', True) is not False: | |
3436 | return [self._format_screen(header, self.Styles.HEADERS) for header in headers] | |
3437 | return headers | |
3438 | ||
c57f7757 PH |
3439 | def _format_note(self, fdict): |
3440 | res = '' | |
3441 | if fdict.get('ext') in ['f4f', 'f4m']: | |
f304da8a | 3442 | res += '(unsupported)' |
32f90364 PH |
3443 | if fdict.get('language'): |
3444 | if res: | |
3445 | res += ' ' | |
f304da8a | 3446 | res += '[%s]' % fdict['language'] |
c57f7757 | 3447 | if fdict.get('format_note') is not None: |
f304da8a | 3448 | if res: |
3449 | res += ' ' | |
3450 | res += fdict['format_note'] | |
c57f7757 | 3451 | if fdict.get('tbr') is not None: |
f304da8a | 3452 | if res: |
3453 | res += ', ' | |
3454 | res += '%4dk' % fdict['tbr'] | |
c57f7757 PH |
3455 | if fdict.get('container') is not None: |
3456 | if res: | |
3457 | res += ', ' | |
3458 | res += '%s container' % fdict['container'] | |
3089bc74 S |
3459 | if (fdict.get('vcodec') is not None |
3460 | and fdict.get('vcodec') != 'none'): | |
c57f7757 PH |
3461 | if res: |
3462 | res += ', ' | |
3463 | res += fdict['vcodec'] | |
91c7271a | 3464 | if fdict.get('vbr') is not None: |
c57f7757 PH |
3465 | res += '@' |
3466 | elif fdict.get('vbr') is not None and fdict.get('abr') is not None: | |
3467 | res += 'video@' | |
3468 | if fdict.get('vbr') is not None: | |
3469 | res += '%4dk' % fdict['vbr'] | |
fbb21cf5 | 3470 | if fdict.get('fps') is not None: |
5d583bdf S |
3471 | if res: |
3472 | res += ', ' | |
3473 | res += '%sfps' % fdict['fps'] | |
c57f7757 PH |
3474 | if fdict.get('acodec') is not None: |
3475 | if res: | |
3476 | res += ', ' | |
3477 | if fdict['acodec'] == 'none': | |
3478 | res += 'video only' | |
3479 | else: | |
3480 | res += '%-5s' % fdict['acodec'] | |
3481 | elif fdict.get('abr') is not None: | |
3482 | if res: | |
3483 | res += ', ' | |
3484 | res += 'audio' | |
3485 | if fdict.get('abr') is not None: | |
3486 | res += '@%3dk' % fdict['abr'] | |
3487 | if fdict.get('asr') is not None: | |
3488 | res += ' (%5dHz)' % fdict['asr'] | |
3489 | if fdict.get('filesize') is not None: | |
3490 | if res: | |
3491 | res += ', ' | |
3492 | res += format_bytes(fdict['filesize']) | |
9732d77e PH |
3493 | elif fdict.get('filesize_approx') is not None: |
3494 | if res: | |
3495 | res += ', ' | |
3496 | res += '~' + format_bytes(fdict['filesize_approx']) | |
c57f7757 | 3497 | return res |
91c7271a | 3498 | |
8130779d | 3499 | def render_formats_table(self, info_dict): |
b69fd25c | 3500 | if not info_dict.get('formats') and not info_dict.get('url'): |
8130779d | 3501 | return None |
b69fd25c | 3502 | |
94badb25 | 3503 | formats = info_dict.get('formats', [info_dict]) |
8130779d | 3504 | if not self.params.get('listformats_table', True) is not False: |
76d321f6 | 3505 | table = [ |
3506 | [ | |
3507 | format_field(f, 'format_id'), | |
3508 | format_field(f, 'ext'), | |
3509 | self.format_resolution(f), | |
8130779d | 3510 | self._format_note(f) |
3511 | ] for f in formats if f.get('preference') is None or f['preference'] >= -1000] | |
3512 | return render_table(['format code', 'extension', 'resolution', 'note'], table, extra_gap=1) | |
3513 | ||
3514 | delim = self._format_screen('\u2502', self.Styles.DELIM, '|', test_encoding=True) | |
3515 | table = [ | |
3516 | [ | |
3517 | self._format_screen(format_field(f, 'format_id'), self.Styles.ID), | |
3518 | format_field(f, 'ext'), | |
3519 | format_field(f, func=self.format_resolution, ignore=('audio only', 'images')), | |
3520 | format_field(f, 'fps', '\t%d'), | |
3521 | format_field(f, 'dynamic_range', '%s', ignore=(None, 'SDR')).replace('HDR', ''), | |
3522 | delim, | |
3523 | format_field(f, 'filesize', ' \t%s', func=format_bytes) + format_field(f, 'filesize_approx', '~\t%s', func=format_bytes), | |
3524 | format_field(f, 'tbr', '\t%dk'), | |
3525 | shorten_protocol_name(f.get('protocol', '')), | |
3526 | delim, | |
3527 | format_field(f, 'vcodec', default='unknown').replace( | |
3528 | 'none', 'images' if f.get('acodec') == 'none' | |
3529 | else self._format_screen('audio only', self.Styles.SUPPRESS)), | |
3530 | format_field(f, 'vbr', '\t%dk'), | |
3531 | format_field(f, 'acodec', default='unknown').replace( | |
3532 | 'none', '' if f.get('vcodec') == 'none' | |
3533 | else self._format_screen('video only', self.Styles.SUPPRESS)), | |
3534 | format_field(f, 'abr', '\t%dk'), | |
3535 | format_field(f, 'asr', '\t%dHz'), | |
3536 | join_nonempty( | |
3537 | self._format_screen('UNSUPPORTED', 'light red') if f.get('ext') in ('f4f', 'f4m') else None, | |
3538 | format_field(f, 'language', '[%s]'), | |
3539 | join_nonempty(format_field(f, 'format_note'), | |
3540 | format_field(f, 'container', ignore=(None, f.get('ext'))), | |
3541 | delim=', '), | |
3542 | delim=' '), | |
3543 | ] for f in formats if f.get('preference') is None or f['preference'] >= -1000] | |
3544 | header_line = self._list_format_headers( | |
3545 | 'ID', 'EXT', 'RESOLUTION', '\tFPS', 'HDR', delim, '\tFILESIZE', '\tTBR', 'PROTO', | |
3546 | delim, 'VCODEC', '\tVBR', 'ACODEC', '\tABR', '\tASR', 'MORE INFO') | |
3547 | ||
3548 | return render_table( | |
3549 | header_line, table, hide_empty=True, | |
3550 | delim=self._format_screen('\u2500', self.Styles.DELIM, '-', test_encoding=True)) | |
3551 | ||
3552 | def render_thumbnails_table(self, info_dict): | |
88f23a18 | 3553 | thumbnails = list(info_dict.get('thumbnails') or []) |
cfb56d1a | 3554 | if not thumbnails: |
8130779d | 3555 | return None |
3556 | return render_table( | |
ec11a9f4 | 3557 | self._list_format_headers('ID', 'Width', 'Height', 'URL'), |
6970b600 | 3558 | [[t.get('id'), t.get('width', 'unknown'), t.get('height', 'unknown'), t['url']] for t in thumbnails]) |
2412044c | 3559 | |
8130779d | 3560 | def render_subtitles_table(self, video_id, subtitles): |
2412044c | 3561 | def _row(lang, formats): |
49c258e1 | 3562 | exts, names = zip(*((f['ext'], f.get('name') or 'unknown') for f in reversed(formats))) |
2412044c | 3563 | if len(set(names)) == 1: |
7aee40c1 | 3564 | names = [] if names[0] == 'unknown' else names[:1] |
2412044c | 3565 | return [lang, ', '.join(names), ', '.join(exts)] |
3566 | ||
8130779d | 3567 | if not subtitles: |
3568 | return None | |
3569 | return render_table( | |
ec11a9f4 | 3570 | self._list_format_headers('Language', 'Name', 'Formats'), |
2412044c | 3571 | [_row(lang, formats) for lang, formats in subtitles.items()], |
8130779d | 3572 | hide_empty=True) |
3573 | ||
3574 | def __list_table(self, video_id, name, func, *args): | |
3575 | table = func(*args) | |
3576 | if not table: | |
3577 | self.to_screen(f'{video_id} has no {name}') | |
3578 | return | |
3579 | self.to_screen(f'[info] Available {name} for {video_id}:') | |
3580 | self.to_stdout(table) | |
3581 | ||
3582 | def list_formats(self, info_dict): | |
3583 | self.__list_table(info_dict['id'], 'formats', self.render_formats_table, info_dict) | |
3584 | ||
3585 | def list_thumbnails(self, info_dict): | |
3586 | self.__list_table(info_dict['id'], 'thumbnails', self.render_thumbnails_table, info_dict) | |
3587 | ||
3588 | def list_subtitles(self, video_id, subtitles, name='subtitles'): | |
3589 | self.__list_table(video_id, name, self.render_subtitles_table, video_id, subtitles) | |
a504ced0 | 3590 | |
dca08720 PH |
3591 | def urlopen(self, req): |
3592 | """ Start an HTTP download """ | |
f9934b96 | 3593 | if isinstance(req, str): |
67dda517 | 3594 | req = sanitized_Request(req) |
19a41fc6 | 3595 | return self._opener.open(req, timeout=self._socket_timeout) |
dca08720 PH |
3596 | |
3597 | def print_debug_header(self): | |
3598 | if not self.params.get('verbose'): | |
3599 | return | |
49a57e70 | 3600 | |
3601 | def get_encoding(stream): | |
2a938746 | 3602 | ret = str(getattr(stream, 'encoding', 'missing (%s)' % type(stream).__name__)) |
49a57e70 | 3603 | if not supports_terminal_sequences(stream): |
59f943cd | 3604 | from .compat import WINDOWS_VT_MODE # Must be imported locally |
e3c7d495 | 3605 | ret += ' (No VT)' if WINDOWS_VT_MODE is False else ' (No ANSI)' |
49a57e70 | 3606 | return ret |
3607 | ||
3608 | encoding_str = 'Encodings: locale %s, fs %s, out %s, err %s, pref %s' % ( | |
3609 | locale.getpreferredencoding(), | |
3610 | sys.getfilesystemencoding(), | |
cf4f42cb | 3611 | get_encoding(self._out_files['screen']), get_encoding(self._out_files['error']), |
49a57e70 | 3612 | self.get_encoding()) |
883d4b1e | 3613 | |
3614 | logger = self.params.get('logger') | |
3615 | if logger: | |
3616 | write_debug = lambda msg: logger.debug(f'[debug] {msg}') | |
3617 | write_debug(encoding_str) | |
3618 | else: | |
96565c7e | 3619 | write_string(f'[debug] {encoding_str}\n', encoding=None) |
49a57e70 | 3620 | write_debug = lambda msg: self._write_string(f'[debug] {msg}\n') |
734f90bb | 3621 | |
4c88ff87 | 3622 | source = detect_variant() |
36eaf303 | 3623 | write_debug(join_nonempty( |
3624 | 'yt-dlp version', __version__, | |
3625 | f'[{RELEASE_GIT_HEAD}]' if RELEASE_GIT_HEAD else '', | |
3626 | '' if source == 'unknown' else f'({source})', | |
3627 | delim=' ')) | |
6e21fdd2 | 3628 | if not _LAZY_LOADER: |
3629 | if os.environ.get('YTDLP_NO_LAZY_EXTRACTORS'): | |
49a57e70 | 3630 | write_debug('Lazy loading extractors is forcibly disabled') |
6e21fdd2 | 3631 | else: |
49a57e70 | 3632 | write_debug('Lazy loading extractors is disabled') |
3ae5e797 | 3633 | if plugin_extractors or plugin_postprocessors: |
49a57e70 | 3634 | write_debug('Plugins: %s' % [ |
3ae5e797 | 3635 | '%s%s' % (klass.__name__, '' if klass.__name__ == name else f' as {name}') |
3636 | for name, klass in itertools.chain(plugin_extractors.items(), plugin_postprocessors.items())]) | |
53ed7066 | 3637 | if self.params.get('compat_opts'): |
49a57e70 | 3638 | write_debug('Compatibility options: %s' % ', '.join(self.params.get('compat_opts'))) |
36eaf303 | 3639 | |
3640 | if source == 'source': | |
dca08720 | 3641 | try: |
36eaf303 | 3642 | sp = Popen( |
3643 | ['git', 'rev-parse', '--short', 'HEAD'], | |
3644 | stdout=subprocess.PIPE, stderr=subprocess.PIPE, | |
3645 | cwd=os.path.dirname(os.path.abspath(__file__))) | |
3646 | out, err = sp.communicate_or_kill() | |
3647 | out = out.decode().strip() | |
3648 | if re.match('[0-9a-f]+', out): | |
3649 | write_debug('Git HEAD: %s' % out) | |
70a1165b | 3650 | except Exception: |
19a03940 | 3651 | with contextlib.suppress(Exception): |
36eaf303 | 3652 | sys.exc_clear() |
b300cda4 S |
3653 | |
3654 | def python_implementation(): | |
3655 | impl_name = platform.python_implementation() | |
3656 | if impl_name == 'PyPy' and hasattr(sys, 'pypy_version_info'): | |
3657 | return impl_name + ' version %d.%d.%d' % sys.pypy_version_info[:3] | |
3658 | return impl_name | |
3659 | ||
49a57e70 | 3660 | write_debug('Python version %s (%s %s) - %s' % ( |
e5813e53 | 3661 | platform.python_version(), |
3662 | python_implementation(), | |
3663 | platform.architecture()[0], | |
b300cda4 | 3664 | platform_name())) |
d28b5171 | 3665 | |
8913ef74 | 3666 | exe_versions, ffmpeg_features = FFmpegPostProcessor.get_versions_and_features(self) |
3667 | ffmpeg_features = {key for key, val in ffmpeg_features.items() if val} | |
3668 | if ffmpeg_features: | |
19a03940 | 3669 | exe_versions['ffmpeg'] += ' (%s)' % ','.join(sorted(ffmpeg_features)) |
8913ef74 | 3670 | |
4c83c967 | 3671 | exe_versions['rtmpdump'] = rtmpdump_version() |
feee8d32 | 3672 | exe_versions['phantomjs'] = PhantomJSwrapper._version() |
d28b5171 | 3673 | exe_str = ', '.join( |
2831b468 | 3674 | f'{exe} {v}' for exe, v in sorted(exe_versions.items()) if v |
3675 | ) or 'none' | |
49a57e70 | 3676 | write_debug('exe versions: %s' % exe_str) |
dca08720 | 3677 | |
1d485a1a | 3678 | from .compat.compat_utils import get_package_info |
9b8ee23b | 3679 | from .dependencies import available_dependencies |
3680 | ||
3681 | write_debug('Optional libraries: %s' % (', '.join(sorted({ | |
1d485a1a | 3682 | join_nonempty(*get_package_info(m)) for m in available_dependencies.values() |
9b8ee23b | 3683 | })) or 'none')) |
2831b468 | 3684 | |
97ec5bc5 | 3685 | self._setup_opener() |
dca08720 PH |
3686 | proxy_map = {} |
3687 | for handler in self._opener.handlers: | |
3688 | if hasattr(handler, 'proxies'): | |
3689 | proxy_map.update(handler.proxies) | |
49a57e70 | 3690 | write_debug(f'Proxy map: {proxy_map}') |
dca08720 | 3691 | |
49a57e70 | 3692 | # Not implemented |
3693 | if False and self.params.get('call_home'): | |
58b1f00d | 3694 | ipaddr = self.urlopen('https://yt-dl.org/ip').read().decode('utf-8') |
49a57e70 | 3695 | write_debug('Public IP address: %s' % ipaddr) |
58b1f00d PH |
3696 | latest_version = self.urlopen( |
3697 | 'https://yt-dl.org/latest/version').read().decode('utf-8') | |
3698 | if version_tuple(latest_version) > version_tuple(__version__): | |
3699 | self.report_warning( | |
3700 | 'You are using an outdated version (newest version: %s)! ' | |
3701 | 'See https://yt-dl.org/update if you need help updating.' % | |
3702 | latest_version) | |
3703 | ||
e344693b | 3704 | def _setup_opener(self): |
97ec5bc5 | 3705 | if hasattr(self, '_opener'): |
3706 | return | |
6ad14cab | 3707 | timeout_val = self.params.get('socket_timeout') |
17bddf3e | 3708 | self._socket_timeout = 20 if timeout_val is None else float(timeout_val) |
6ad14cab | 3709 | |
982ee69a | 3710 | opts_cookiesfrombrowser = self.params.get('cookiesfrombrowser') |
dca08720 PH |
3711 | opts_cookiefile = self.params.get('cookiefile') |
3712 | opts_proxy = self.params.get('proxy') | |
3713 | ||
982ee69a | 3714 | self.cookiejar = load_cookies(opts_cookiefile, opts_cookiesfrombrowser, self) |
dca08720 | 3715 | |
6a3f4c3f | 3716 | cookie_processor = YoutubeDLCookieProcessor(self.cookiejar) |
dca08720 PH |
3717 | if opts_proxy is not None: |
3718 | if opts_proxy == '': | |
3719 | proxies = {} | |
3720 | else: | |
3721 | proxies = {'http': opts_proxy, 'https': opts_proxy} | |
3722 | else: | |
3723 | proxies = compat_urllib_request.getproxies() | |
067aa17e | 3724 | # Set HTTPS proxy to HTTP one if given (https://github.com/ytdl-org/youtube-dl/issues/805) |
dca08720 PH |
3725 | if 'http' in proxies and 'https' not in proxies: |
3726 | proxies['https'] = proxies['http'] | |
91410c9b | 3727 | proxy_handler = PerRequestProxyHandler(proxies) |
a0ddb8a2 PH |
3728 | |
3729 | debuglevel = 1 if self.params.get('debug_printtraffic') else 0 | |
be4a824d PH |
3730 | https_handler = make_HTTPS_handler(self.params, debuglevel=debuglevel) |
3731 | ydlh = YoutubeDLHandler(self.params, debuglevel=debuglevel) | |
fca6dba8 | 3732 | redirect_handler = YoutubeDLRedirectHandler() |
f9934b96 | 3733 | data_handler = urllib.request.DataHandler() |
6240b0a2 JMF |
3734 | |
3735 | # When passing our own FileHandler instance, build_opener won't add the | |
3736 | # default FileHandler and allows us to disable the file protocol, which | |
3737 | # can be used for malicious purposes (see | |
067aa17e | 3738 | # https://github.com/ytdl-org/youtube-dl/issues/8227) |
6240b0a2 JMF |
3739 | file_handler = compat_urllib_request.FileHandler() |
3740 | ||
3741 | def file_open(*args, **kwargs): | |
7a5c1cfe | 3742 | raise compat_urllib_error.URLError('file:// scheme is explicitly disabled in yt-dlp for security reasons') |
6240b0a2 JMF |
3743 | file_handler.file_open = file_open |
3744 | ||
3745 | opener = compat_urllib_request.build_opener( | |
fca6dba8 | 3746 | proxy_handler, https_handler, cookie_processor, ydlh, redirect_handler, data_handler, file_handler) |
2461f79d | 3747 | |
dca08720 PH |
3748 | # Delete the default user-agent header, which would otherwise apply in |
3749 | # cases where our custom HTTP handler doesn't come into play | |
067aa17e | 3750 | # (See https://github.com/ytdl-org/youtube-dl/issues/1309 for details) |
dca08720 PH |
3751 | opener.addheaders = [] |
3752 | self._opener = opener | |
62fec3b2 PH |
3753 | |
3754 | def encode(self, s): | |
3755 | if isinstance(s, bytes): | |
3756 | return s # Already encoded | |
3757 | ||
3758 | try: | |
3759 | return s.encode(self.get_encoding()) | |
3760 | except UnicodeEncodeError as err: | |
3761 | err.reason = err.reason + '. Check your system encoding configuration or use the --encoding option.' | |
3762 | raise | |
3763 | ||
3764 | def get_encoding(self): | |
3765 | encoding = self.params.get('encoding') | |
3766 | if encoding is None: | |
3767 | encoding = preferredencoding() | |
3768 | return encoding | |
ec82d85a | 3769 | |
e08a85d8 | 3770 | def _write_info_json(self, label, ie_result, infofn, overwrite=None): |
cb96c5be | 3771 | ''' Write infojson and returns True = written, 'exists' = Already exists, False = skip, None = error ''' |
e08a85d8 | 3772 | if overwrite is None: |
3773 | overwrite = self.params.get('overwrites', True) | |
80c03fa9 | 3774 | if not self.params.get('writeinfojson'): |
3775 | return False | |
3776 | elif not infofn: | |
3777 | self.write_debug(f'Skipping writing {label} infojson') | |
3778 | return False | |
3779 | elif not self._ensure_dir_exists(infofn): | |
3780 | return None | |
e08a85d8 | 3781 | elif not overwrite and os.path.exists(infofn): |
80c03fa9 | 3782 | self.to_screen(f'[info] {label.title()} metadata is already present') |
cb96c5be | 3783 | return 'exists' |
3784 | ||
3785 | self.to_screen(f'[info] Writing {label} metadata as JSON to: {infofn}') | |
3786 | try: | |
3787 | write_json_file(self.sanitize_info(ie_result, self.params.get('clean_infojson', True)), infofn) | |
3788 | return True | |
86e5f3ed | 3789 | except OSError: |
cb96c5be | 3790 | self.report_error(f'Cannot write {label} metadata to JSON file {infofn}') |
3791 | return None | |
80c03fa9 | 3792 | |
3793 | def _write_description(self, label, ie_result, descfn): | |
3794 | ''' Write description and returns True = written, False = skip, None = error ''' | |
3795 | if not self.params.get('writedescription'): | |
3796 | return False | |
3797 | elif not descfn: | |
3798 | self.write_debug(f'Skipping writing {label} description') | |
3799 | return False | |
3800 | elif not self._ensure_dir_exists(descfn): | |
3801 | return None | |
3802 | elif not self.params.get('overwrites', True) and os.path.exists(descfn): | |
3803 | self.to_screen(f'[info] {label.title()} description is already present') | |
3804 | elif ie_result.get('description') is None: | |
3805 | self.report_warning(f'There\'s no {label} description to write') | |
3806 | return False | |
3807 | else: | |
3808 | try: | |
3809 | self.to_screen(f'[info] Writing {label} description to: {descfn}') | |
86e5f3ed | 3810 | with open(encodeFilename(descfn), 'w', encoding='utf-8') as descfile: |
80c03fa9 | 3811 | descfile.write(ie_result['description']) |
86e5f3ed | 3812 | except OSError: |
80c03fa9 | 3813 | self.report_error(f'Cannot write {label} description file {descfn}') |
3814 | return None | |
3815 | return True | |
3816 | ||
3817 | def _write_subtitles(self, info_dict, filename): | |
3818 | ''' Write subtitles to file and return list of (sub_filename, final_sub_filename); or None if error''' | |
3819 | ret = [] | |
3820 | subtitles = info_dict.get('requested_subtitles') | |
3821 | if not subtitles or not (self.params.get('writesubtitles') or self.params.get('writeautomaticsub')): | |
3822 | # subtitles download errors are already managed as troubles in relevant IE | |
3823 | # that way it will silently go on when used with unsupporting IE | |
3824 | return ret | |
3825 | ||
3826 | sub_filename_base = self.prepare_filename(info_dict, 'subtitle') | |
3827 | if not sub_filename_base: | |
3828 | self.to_screen('[info] Skipping writing video subtitles') | |
3829 | return ret | |
3830 | for sub_lang, sub_info in subtitles.items(): | |
3831 | sub_format = sub_info['ext'] | |
3832 | sub_filename = subtitles_filename(filename, sub_lang, sub_format, info_dict.get('ext')) | |
3833 | sub_filename_final = subtitles_filename(sub_filename_base, sub_lang, sub_format, info_dict.get('ext')) | |
e04938ab | 3834 | existing_sub = self.existing_file((sub_filename_final, sub_filename)) |
3835 | if existing_sub: | |
80c03fa9 | 3836 | self.to_screen(f'[info] Video subtitle {sub_lang}.{sub_format} is already present') |
e04938ab | 3837 | sub_info['filepath'] = existing_sub |
3838 | ret.append((existing_sub, sub_filename_final)) | |
80c03fa9 | 3839 | continue |
3840 | ||
3841 | self.to_screen(f'[info] Writing video subtitles to: {sub_filename}') | |
3842 | if sub_info.get('data') is not None: | |
3843 | try: | |
3844 | # Use newline='' to prevent conversion of newline characters | |
3845 | # See https://github.com/ytdl-org/youtube-dl/issues/10268 | |
86e5f3ed | 3846 | with open(sub_filename, 'w', encoding='utf-8', newline='') as subfile: |
80c03fa9 | 3847 | subfile.write(sub_info['data']) |
3848 | sub_info['filepath'] = sub_filename | |
3849 | ret.append((sub_filename, sub_filename_final)) | |
3850 | continue | |
86e5f3ed | 3851 | except OSError: |
80c03fa9 | 3852 | self.report_error(f'Cannot write video subtitles file {sub_filename}') |
3853 | return None | |
3854 | ||
3855 | try: | |
3856 | sub_copy = sub_info.copy() | |
3857 | sub_copy.setdefault('http_headers', info_dict.get('http_headers')) | |
3858 | self.dl(sub_filename, sub_copy, subtitle=True) | |
3859 | sub_info['filepath'] = sub_filename | |
3860 | ret.append((sub_filename, sub_filename_final)) | |
6020e05d | 3861 | except (DownloadError, ExtractorError, IOError, OSError, ValueError) + network_exceptions as err: |
c70c418d | 3862 | msg = f'Unable to download video subtitles for {sub_lang!r}: {err}' |
6020e05d | 3863 | if self.params.get('ignoreerrors') is not True: # False or 'only_download' |
c70c418d | 3864 | if not self.params.get('ignoreerrors'): |
3865 | self.report_error(msg) | |
3866 | raise DownloadError(msg) | |
3867 | self.report_warning(msg) | |
519804a9 | 3868 | return ret |
80c03fa9 | 3869 | |
3870 | def _write_thumbnails(self, label, info_dict, filename, thumb_filename_base=None): | |
3871 | ''' Write thumbnails to file and return list of (thumb_filename, final_thumb_filename) ''' | |
6c4fd172 | 3872 | write_all = self.params.get('write_all_thumbnails', False) |
80c03fa9 | 3873 | thumbnails, ret = [], [] |
6c4fd172 | 3874 | if write_all or self.params.get('writethumbnail', False): |
0202b52a | 3875 | thumbnails = info_dict.get('thumbnails') or [] |
6c4fd172 | 3876 | multiple = write_all and len(thumbnails) > 1 |
ec82d85a | 3877 | |
80c03fa9 | 3878 | if thumb_filename_base is None: |
3879 | thumb_filename_base = filename | |
3880 | if thumbnails and not thumb_filename_base: | |
3881 | self.write_debug(f'Skipping writing {label} thumbnail') | |
3882 | return ret | |
3883 | ||
dd0228ce | 3884 | for idx, t in list(enumerate(thumbnails))[::-1]: |
80c03fa9 | 3885 | thumb_ext = (f'{t["id"]}.' if multiple else '') + determine_ext(t['url'], 'jpg') |
aa9369a2 | 3886 | thumb_display_id = f'{label} thumbnail {t["id"]}' |
80c03fa9 | 3887 | thumb_filename = replace_extension(filename, thumb_ext, info_dict.get('ext')) |
3888 | thumb_filename_final = replace_extension(thumb_filename_base, thumb_ext, info_dict.get('ext')) | |
ec82d85a | 3889 | |
e04938ab | 3890 | existing_thumb = self.existing_file((thumb_filename_final, thumb_filename)) |
3891 | if existing_thumb: | |
aa9369a2 | 3892 | self.to_screen('[info] %s is already present' % ( |
3893 | thumb_display_id if multiple else f'{label} thumbnail').capitalize()) | |
e04938ab | 3894 | t['filepath'] = existing_thumb |
3895 | ret.append((existing_thumb, thumb_filename_final)) | |
ec82d85a | 3896 | else: |
80c03fa9 | 3897 | self.to_screen(f'[info] Downloading {thumb_display_id} ...') |
ec82d85a | 3898 | try: |
297e9952 | 3899 | uf = self.urlopen(sanitized_Request(t['url'], headers=t.get('http_headers', {}))) |
80c03fa9 | 3900 | self.to_screen(f'[info] Writing {thumb_display_id} to: {thumb_filename}') |
d3d89c32 | 3901 | with open(encodeFilename(thumb_filename), 'wb') as thumbf: |
ec82d85a | 3902 | shutil.copyfileobj(uf, thumbf) |
80c03fa9 | 3903 | ret.append((thumb_filename, thumb_filename_final)) |
885cc0b7 | 3904 | t['filepath'] = thumb_filename |
3158150c | 3905 | except network_exceptions as err: |
dd0228ce | 3906 | thumbnails.pop(idx) |
80c03fa9 | 3907 | self.report_warning(f'Unable to download {thumb_display_id}: {err}') |
6c4fd172 | 3908 | if ret and not write_all: |
3909 | break | |
0202b52a | 3910 | return ret |