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4fa74b52 RG |
1 | #!/usr/bin/env python |
2 | # -*- coding: utf-8 -*- | |
2770590d GV |
3 | |
4 | __author__ = ( | |
2c8d32de PH |
5 | 'Ricardo Garcia Gonzalez', |
6 | 'Danny Colligan', | |
7 | 'Benjamin Johnson', | |
8 | 'Vasyl\' Vavrychuk', | |
9 | 'Witold Baryluk', | |
10 | 'Paweł Paprota', | |
11 | 'Gergely Imreh', | |
6ae796b1 | 12 | 'Rogério Brito', |
eb11aacc | 13 | 'Philipp Hagemeister', |
6fc5b0bb | 14 | 'Sören Schulze', |
2770590d GV |
15 | ) |
16 | ||
2c8d32de | 17 | __license__ = 'Public Domain' |
93e16595 | 18 | __version__ = '2011.09.13' |
2770590d | 19 | |
d207e7cf PH |
20 | UPDATE_URL = 'https://raw.github.com/phihag/youtube-dl/master/youtube-dl' |
21 | ||
80066952 | 22 | import cookielib |
a1f03c7b | 23 | import datetime |
1987c232 | 24 | import gzip |
4fa74b52 RG |
25 | import htmlentitydefs |
26 | import httplib | |
2546e767 | 27 | import locale |
4fa74b52 RG |
28 | import math |
29 | import netrc | |
30 | import os | |
31 | import os.path | |
32 | import re | |
33 | import socket | |
34 | import string | |
0487b407 | 35 | import subprocess |
4fa74b52 RG |
36 | import sys |
37 | import time | |
38 | import urllib | |
39 | import urllib2 | |
c6b55a8d | 40 | import warnings |
1987c232 | 41 | import zlib |
a04e80a4 | 42 | |
0a3c8b62 PH |
43 | if os.name == 'nt': |
44 | import ctypes | |
45 | ||
46 | try: | |
47 | import email.utils | |
48 | except ImportError: # Python 2.4 | |
49 | import email.Utils | |
c6b55a8d PH |
50 | try: |
51 | import cStringIO as StringIO | |
52 | except ImportError: | |
53 | import StringIO | |
54 | ||
a04e80a4 RG |
55 | # parse_qs was moved from the cgi module to the urlparse module recently. |
56 | try: | |
57 | from urlparse import parse_qs | |
58 | except ImportError: | |
59 | from cgi import parse_qs | |
4fa74b52 | 60 | |
c6b55a8d PH |
61 | try: |
62 | import lxml.etree | |
2b70537d | 63 | except ImportError: |
c6b55a8d PH |
64 | pass # Handled below |
65 | ||
c8e30044 PH |
66 | try: |
67 | import xml.etree.ElementTree | |
68 | except ImportError: # Python<2.5 | |
69 | pass # Not officially supported, but let it slip | |
70 | ||
f995f712 | 71 | std_headers = { |
c44b9ee9 | 72 | 'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:5.0.1) Gecko/20100101 Firefox/5.0.1', |
4fa74b52 | 73 | 'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', |
96942e62 | 74 | 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', |
a57ed21f | 75 | 'Accept-Encoding': 'gzip, deflate', |
4fa74b52 RG |
76 | 'Accept-Language': 'en-us,en;q=0.5', |
77 | } | |
78 | ||
79 | simple_title_chars = string.ascii_letters.decode('ascii') + string.digits.decode('ascii') | |
80 | ||
437d76c1 PH |
81 | try: |
82 | import json | |
91e6a385 | 83 | except ImportError: # Python <2.6, use trivialjson (https://github.com/phihag/trivialjson): |
437d76c1 PH |
84 | import re |
85 | class json(object): | |
86 | @staticmethod | |
87 | def loads(s): | |
88 | s = s.decode('UTF-8') | |
89 | def raiseError(msg, i): | |
90 | raise ValueError(msg + ' at position ' + str(i) + ' of ' + repr(s) + ': ' + repr(s[i:])) | |
91 | def skipSpace(i, expectMore=True): | |
92 | while i < len(s) and s[i] in ' \t\r\n': | |
93 | i += 1 | |
94 | if expectMore: | |
95 | if i >= len(s): | |
96 | raiseError('Premature end', i) | |
97 | return i | |
98 | def decodeEscape(match): | |
99 | esc = match.group(1) | |
100 | _STATIC = { | |
101 | '"': '"', | |
102 | '\\': '\\', | |
103 | '/': '/', | |
104 | 'b': unichr(0x8), | |
105 | 'f': unichr(0xc), | |
106 | 'n': '\n', | |
107 | 'r': '\r', | |
108 | 't': '\t', | |
109 | } | |
110 | if esc in _STATIC: | |
111 | return _STATIC[esc] | |
112 | if esc[0] == 'u': | |
113 | if len(esc) == 1+4: | |
114 | return unichr(int(esc[1:5], 16)) | |
115 | if len(esc) == 5+6 and esc[5:7] == '\\u': | |
116 | hi = int(esc[1:5], 16) | |
117 | low = int(esc[7:11], 16) | |
118 | return unichr((hi - 0xd800) * 0x400 + low - 0xdc00 + 0x10000) | |
119 | raise ValueError('Unknown escape ' + str(esc)) | |
120 | def parseString(i): | |
121 | i += 1 | |
122 | e = i | |
123 | while True: | |
124 | e = s.index('"', e) | |
125 | bslashes = 0 | |
126 | while s[e-bslashes-1] == '\\': | |
127 | bslashes += 1 | |
128 | if bslashes % 2 == 1: | |
129 | e += 1 | |
130 | continue | |
131 | break | |
132 | rexp = re.compile(r'\\(u[dD][89aAbB][0-9a-fA-F]{2}\\u[0-9a-fA-F]{4}|u[0-9a-fA-F]{4}|.|$)') | |
133 | stri = rexp.sub(decodeEscape, s[i:e]) | |
134 | return (e+1,stri) | |
135 | def parseObj(i): | |
136 | i += 1 | |
137 | res = {} | |
138 | i = skipSpace(i) | |
139 | if s[i] == '}': # Empty dictionary | |
140 | return (i+1,res) | |
141 | while True: | |
142 | if s[i] != '"': | |
143 | raiseError('Expected a string object key', i) | |
144 | i,key = parseString(i) | |
145 | i = skipSpace(i) | |
146 | if i >= len(s) or s[i] != ':': | |
147 | raiseError('Expected a colon', i) | |
148 | i,val = parse(i+1) | |
149 | res[key] = val | |
150 | i = skipSpace(i) | |
151 | if s[i] == '}': | |
152 | return (i+1, res) | |
153 | if s[i] != ',': | |
154 | raiseError('Expected comma or closing curly brace', i) | |
155 | i = skipSpace(i+1) | |
156 | def parseArray(i): | |
157 | res = [] | |
158 | i = skipSpace(i+1) | |
159 | if s[i] == ']': # Empty array | |
160 | return (i+1,res) | |
161 | while True: | |
162 | i,val = parse(i) | |
163 | res.append(val) | |
164 | i = skipSpace(i) # Raise exception if premature end | |
165 | if s[i] == ']': | |
166 | return (i+1, res) | |
167 | if s[i] != ',': | |
168 | raiseError('Expected a comma or closing bracket', i) | |
169 | i = skipSpace(i+1) | |
170 | def parseDiscrete(i): | |
171 | for k,v in {'true': True, 'false': False, 'null': None}.items(): | |
172 | if s.startswith(k, i): | |
173 | return (i+len(k), v) | |
174 | raiseError('Not a boolean (or null)', i) | |
175 | def parseNumber(i): | |
176 | mobj = re.match('^(-?(0|[1-9][0-9]*)(\.[0-9]*)?([eE][+-]?[0-9]+)?)', s[i:]) | |
177 | if mobj is None: | |
178 | raiseError('Not a number', i) | |
179 | nums = mobj.group(1) | |
180 | if '.' in nums or 'e' in nums or 'E' in nums: | |
181 | return (i+len(nums), float(nums)) | |
182 | return (i+len(nums), int(nums)) | |
183 | CHARMAP = {'{': parseObj, '[': parseArray, '"': parseString, 't': parseDiscrete, 'f': parseDiscrete, 'n': parseDiscrete} | |
184 | def parse(i): | |
185 | i = skipSpace(i) | |
186 | i,res = CHARMAP.get(s[i], parseNumber)(i) | |
187 | i = skipSpace(i, False) | |
188 | return (i,res) | |
189 | i,res = parse(0) | |
190 | if i < len(s): | |
191 | raise ValueError('Extra data at end of input (index ' + str(i) + ' of ' + repr(s) + ': ' + repr(s[i:]) + ')') | |
192 | return res | |
193 | ||
eae2666c RG |
194 | def preferredencoding(): |
195 | """Get preferred encoding. | |
196 | ||
197 | Returns the best encoding scheme for the system, based on | |
198 | locale.getpreferredencoding() and some further tweaks. | |
199 | """ | |
f94b636c RG |
200 | def yield_preferredencoding(): |
201 | try: | |
202 | pref = locale.getpreferredencoding() | |
203 | u'TEST'.encode(pref) | |
204 | except: | |
205 | pref = 'UTF-8' | |
206 | while True: | |
207 | yield pref | |
208 | return yield_preferredencoding().next() | |
eae2666c | 209 | |
c0a10ca8 | 210 | |
490fd7ae RG |
211 | def htmlentity_transform(matchobj): |
212 | """Transforms an HTML entity to a Unicode character. | |
d3975459 | 213 | |
490fd7ae RG |
214 | This function receives a match object and is intended to be used with |
215 | the re.sub() function. | |
216 | """ | |
217 | entity = matchobj.group(1) | |
218 | ||
219 | # Known non-numeric HTML entity | |
220 | if entity in htmlentitydefs.name2codepoint: | |
221 | return unichr(htmlentitydefs.name2codepoint[entity]) | |
222 | ||
223 | # Unicode character | |
224 | mobj = re.match(ur'(?u)#(x?\d+)', entity) | |
225 | if mobj is not None: | |
226 | numstr = mobj.group(1) | |
227 | if numstr.startswith(u'x'): | |
228 | base = 16 | |
229 | numstr = u'0%s' % numstr | |
230 | else: | |
231 | base = 10 | |
232 | return unichr(long(numstr, base)) | |
233 | ||
234 | # Unknown entity in name, return its literal representation | |
235 | return (u'&%s;' % entity) | |
236 | ||
c0a10ca8 | 237 | |
490fd7ae | 238 | def sanitize_title(utitle): |
31bcb480 | 239 | """Sanitizes a video title so it could be used as part of a filename.""" |
490fd7ae | 240 | utitle = re.sub(ur'(?u)&(.+?);', htmlentity_transform, utitle) |
490fd7ae RG |
241 | return utitle.replace(unicode(os.sep), u'%') |
242 | ||
c0a10ca8 | 243 | |
31bcb480 RG |
244 | def sanitize_open(filename, open_mode): |
245 | """Try to open the given filename, and slightly tweak it if this fails. | |
246 | ||
247 | Attempts to open the given filename. If this fails, it tries to change | |
248 | the filename slightly, step by step, until it's either able to open it | |
249 | or it fails and raises a final exception, like the standard open() | |
250 | function. | |
251 | ||
252 | It returns the tuple (stream, definitive_file_name). | |
253 | """ | |
254 | try: | |
131bc765 | 255 | if filename == u'-': |
e08878f4 RG |
256 | if sys.platform == 'win32': |
257 | import msvcrt | |
258 | msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) | |
131bc765 | 259 | return (sys.stdout, filename) |
31bcb480 RG |
260 | stream = open(filename, open_mode) |
261 | return (stream, filename) | |
262 | except (IOError, OSError), err: | |
263 | # In case of error, try to remove win32 forbidden chars | |
ca6a11fa | 264 | filename = re.sub(ur'[/<>:"\|\?\*]', u'#', filename) |
31bcb480 RG |
265 | |
266 | # An exception here should be caught in the caller | |
267 | stream = open(filename, open_mode) | |
268 | return (stream, filename) | |
269 | ||
c0a10ca8 | 270 | |
09bd408c | 271 | def timeconvert(timestr): |
c0a10ca8 F |
272 | """Convert RFC 2822 defined time string into system timestamp""" |
273 | timestamp = None | |
274 | timetuple = email.utils.parsedate_tz(timestr) | |
275 | if timetuple is not None: | |
276 | timestamp = email.utils.mktime_tz(timetuple) | |
277 | return timestamp | |
278 | ||
09bd408c | 279 | |
e5bf0f55 RG |
280 | class DownloadError(Exception): |
281 | """Download Error exception. | |
d3975459 | 282 | |
e5bf0f55 RG |
283 | This exception may be thrown by FileDownloader objects if they are not |
284 | configured to continue on errors. They will contain the appropriate | |
285 | error message. | |
286 | """ | |
287 | pass | |
288 | ||
c0a10ca8 | 289 | |
e5bf0f55 RG |
290 | class SameFileError(Exception): |
291 | """Same File exception. | |
292 | ||
293 | This exception will be thrown by FileDownloader objects if they detect | |
294 | multiple files would have to be downloaded to the same file on disk. | |
295 | """ | |
296 | pass | |
297 | ||
c0a10ca8 | 298 | |
65cd34c5 RG |
299 | class PostProcessingError(Exception): |
300 | """Post Processing exception. | |
301 | ||
302 | This exception may be raised by PostProcessor's .run() method to | |
303 | indicate an error in the postprocessing task. | |
304 | """ | |
305 | pass | |
306 | ||
c0a10ca8 | 307 | |
73f4e7af | 308 | class UnavailableVideoError(Exception): |
7b7759f5 | 309 | """Unavailable Format exception. |
310 | ||
311 | This exception will be thrown when a video is requested | |
312 | in a format that is not available for that video. | |
313 | """ | |
d69a1c91 RG |
314 | pass |
315 | ||
c0a10ca8 | 316 | |
d69a1c91 RG |
317 | class ContentTooShortError(Exception): |
318 | """Content Too Short exception. | |
319 | ||
320 | This exception may be raised by FileDownloader objects when a file they | |
321 | download is too small for what the server announced first, indicating | |
322 | the connection was probably interrupted. | |
323 | """ | |
324 | # Both in bytes | |
325 | downloaded = None | |
326 | expected = None | |
327 | ||
328 | def __init__(self, downloaded, expected): | |
329 | self.downloaded = downloaded | |
330 | self.expected = expected | |
7b7759f5 | 331 | |
c0a10ca8 | 332 | |
1987c232 RG |
333 | class YoutubeDLHandler(urllib2.HTTPHandler): |
334 | """Handler for HTTP requests and responses. | |
335 | ||
336 | This class, when installed with an OpenerDirector, automatically adds | |
337 | the standard headers to every HTTP request and handles gzipped and | |
338 | deflated responses from web servers. If compression is to be avoided in | |
339 | a particular request, the original request in the program code only has | |
340 | to include the HTTP header "Youtubedl-No-Compression", which will be | |
341 | removed before making the real request. | |
c0a10ca8 | 342 | |
1987c232 RG |
343 | Part of this code was copied from: |
344 | ||
c0a10ca8 F |
345 | http://techknack.net/python-urllib2-handlers/ |
346 | ||
1987c232 RG |
347 | Andrew Rowls, the author of that code, agreed to release it to the |
348 | public domain. | |
349 | """ | |
350 | ||
351 | @staticmethod | |
352 | def deflate(data): | |
353 | try: | |
354 | return zlib.decompress(data, -zlib.MAX_WBITS) | |
355 | except zlib.error: | |
356 | return zlib.decompress(data) | |
c0a10ca8 | 357 | |
7b531c0b RG |
358 | @staticmethod |
359 | def addinfourl_wrapper(stream, headers, url, code): | |
360 | if hasattr(urllib2.addinfourl, 'getcode'): | |
361 | return urllib2.addinfourl(stream, headers, url, code) | |
0f6b00b5 RG |
362 | ret = urllib2.addinfourl(stream, headers, url) |
363 | ret.code = code | |
364 | return ret | |
c0a10ca8 | 365 | |
1987c232 RG |
366 | def http_request(self, req): |
367 | for h in std_headers: | |
368 | if h in req.headers: | |
369 | del req.headers[h] | |
370 | req.add_header(h, std_headers[h]) | |
371 | if 'Youtubedl-no-compression' in req.headers: | |
372 | if 'Accept-encoding' in req.headers: | |
373 | del req.headers['Accept-encoding'] | |
374 | del req.headers['Youtubedl-no-compression'] | |
375 | return req | |
376 | ||
377 | def http_response(self, req, resp): | |
378 | old_resp = resp | |
379 | # gzip | |
380 | if resp.headers.get('Content-encoding', '') == 'gzip': | |
381 | gz = gzip.GzipFile(fileobj=StringIO.StringIO(resp.read()), mode='r') | |
7b531c0b | 382 | resp = self.addinfourl_wrapper(gz, old_resp.headers, old_resp.url, old_resp.code) |
1987c232 RG |
383 | resp.msg = old_resp.msg |
384 | # deflate | |
385 | if resp.headers.get('Content-encoding', '') == 'deflate': | |
386 | gz = StringIO.StringIO(self.deflate(resp.read())) | |
7b531c0b | 387 | resp = self.addinfourl_wrapper(gz, old_resp.headers, old_resp.url, old_resp.code) |
1987c232 RG |
388 | resp.msg = old_resp.msg |
389 | return resp | |
390 | ||
c0a10ca8 | 391 | |
4fa74b52 RG |
392 | class FileDownloader(object): |
393 | """File Downloader class. | |
394 | ||
395 | File downloader objects are the ones responsible of downloading the | |
396 | actual video file and writing it to disk if the user has requested | |
397 | it, among some other tasks. In most cases there should be one per | |
398 | program. As, given a video URL, the downloader doesn't know how to | |
399 | extract all the needed information, task that InfoExtractors do, it | |
400 | has to pass the URL to one of them. | |
401 | ||
402 | For this, file downloader objects have a method that allows | |
403 | InfoExtractors to be registered in a given order. When it is passed | |
404 | a URL, the file downloader handles it to the first InfoExtractor it | |
2851b2ca RG |
405 | finds that reports being able to handle it. The InfoExtractor extracts |
406 | all the information about the video or videos the URL refers to, and | |
407 | asks the FileDownloader to process the video information, possibly | |
408 | downloading the video. | |
4fa74b52 RG |
409 | |
410 | File downloaders accept a lot of parameters. In order not to saturate | |
411 | the object constructor with arguments, it receives a dictionary of | |
d0a9affb RG |
412 | options instead. These options are available through the params |
413 | attribute for the InfoExtractors to use. The FileDownloader also | |
414 | registers itself as the downloader in charge for the InfoExtractors | |
415 | that are added to it, so this is a "mutual registration". | |
4fa74b52 RG |
416 | |
417 | Available options: | |
418 | ||
80066952 RG |
419 | username: Username for authentication purposes. |
420 | password: Password for authentication purposes. | |
421 | usenetrc: Use netrc for authentication instead. | |
422 | quiet: Do not print messages to stdout. | |
423 | forceurl: Force printing final URL. | |
424 | forcetitle: Force printing title. | |
425 | forcethumbnail: Force printing thumbnail URL. | |
426 | forcedescription: Force printing description. | |
9f796346 | 427 | forcefilename: Force printing final filename. |
80066952 RG |
428 | simulate: Do not download the video files. |
429 | format: Video format code. | |
430 | format_limit: Highest quality format to try. | |
431 | outtmpl: Template for output names. | |
432 | ignoreerrors: Do not stop on download errors. | |
433 | ratelimit: Download speed limit, in bytes/sec. | |
434 | nooverwrites: Prevent overwriting files. | |
435 | retries: Number of times to retry for HTTP error 5xx | |
436 | continuedl: Try to continue downloads if possible. | |
437 | noprogress: Do not print the progress bar. | |
438 | playliststart: Playlist item to start at. | |
8cc44341 | 439 | playlistend: Playlist item to end at. |
331ce0a0 | 440 | logtostderr: Log messages to stderr instead of stdout. |
ccbd296b | 441 | consoletitle: Display progress in console window's titlebar. |
3fb2c487 | 442 | nopart: Do not use temporary .part files. |
e3018902 | 443 | updatetime: Use the Last-modified header to set output file timestamps. |
8b95c387 | 444 | writedescription: Write the video description to a .description file |
6eb08fbf | 445 | writeinfojson: Write the video description to a .info.json file |
4fa74b52 RG |
446 | """ |
447 | ||
d0a9affb | 448 | params = None |
4fa74b52 | 449 | _ies = [] |
65cd34c5 | 450 | _pps = [] |
9bf386d7 | 451 | _download_retcode = None |
7d8d0612 | 452 | _num_downloads = None |
331ce0a0 | 453 | _screen_file = None |
4fa74b52 RG |
454 | |
455 | def __init__(self, params): | |
1c5e2302 | 456 | """Create a FileDownloader object with the given options.""" |
4fa74b52 | 457 | self._ies = [] |
65cd34c5 | 458 | self._pps = [] |
9bf386d7 | 459 | self._download_retcode = 0 |
7d8d0612 | 460 | self._num_downloads = 0 |
331ce0a0 | 461 | self._screen_file = [sys.stdout, sys.stderr][params.get('logtostderr', False)] |
d0a9affb | 462 | self.params = params |
d3975459 | 463 | |
4fa74b52 RG |
464 | @staticmethod |
465 | def format_bytes(bytes): | |
466 | if bytes is None: | |
467 | return 'N/A' | |
8497c36d RG |
468 | if type(bytes) is str: |
469 | bytes = float(bytes) | |
470 | if bytes == 0.0: | |
4fa74b52 RG |
471 | exponent = 0 |
472 | else: | |
8497c36d | 473 | exponent = long(math.log(bytes, 1024.0)) |
4fa74b52 | 474 | suffix = 'bkMGTPEZY'[exponent] |
c0a10ca8 | 475 | converted = float(bytes) / float(1024 ** exponent) |
4fa74b52 RG |
476 | return '%.2f%s' % (converted, suffix) |
477 | ||
478 | @staticmethod | |
479 | def calc_percent(byte_counter, data_len): | |
480 | if data_len is None: | |
481 | return '---.-%' | |
482 | return '%6s' % ('%3.1f%%' % (float(byte_counter) / float(data_len) * 100.0)) | |
483 | ||
484 | @staticmethod | |
485 | def calc_eta(start, now, total, current): | |
486 | if total is None: | |
487 | return '--:--' | |
488 | dif = now - start | |
489 | if current == 0 or dif < 0.001: # One millisecond | |
490 | return '--:--' | |
491 | rate = float(current) / dif | |
492 | eta = long((float(total) - float(current)) / rate) | |
493 | (eta_mins, eta_secs) = divmod(eta, 60) | |
494 | if eta_mins > 99: | |
495 | return '--:--' | |
496 | return '%02d:%02d' % (eta_mins, eta_secs) | |
497 | ||
5121ef20 | 498 | @staticmethod |
4fa74b52 RG |
499 | def calc_speed(start, now, bytes): |
500 | dif = now - start | |
501 | if bytes == 0 or dif < 0.001: # One millisecond | |
9fcd8355 | 502 | return '%10s' % '---b/s' |
4fa74b52 RG |
503 | return '%10s' % ('%s/s' % FileDownloader.format_bytes(float(bytes) / dif)) |
504 | ||
505 | @staticmethod | |
506 | def best_block_size(elapsed_time, bytes): | |
507 | new_min = max(bytes / 2.0, 1.0) | |
508 | new_max = min(max(bytes * 2.0, 1.0), 4194304) # Do not surpass 4 MB | |
509 | if elapsed_time < 0.001: | |
e1f18b8a | 510 | return long(new_max) |
4fa74b52 RG |
511 | rate = bytes / elapsed_time |
512 | if rate > new_max: | |
e1f18b8a | 513 | return long(new_max) |
4fa74b52 | 514 | if rate < new_min: |
e1f18b8a RG |
515 | return long(new_min) |
516 | return long(rate) | |
4fa74b52 | 517 | |
acd3d842 RG |
518 | @staticmethod |
519 | def parse_bytes(bytestr): | |
520 | """Parse a string indicating a byte quantity into a long integer.""" | |
521 | matchobj = re.match(r'(?i)^(\d+(?:\.\d+)?)([kMGTPEZY]?)$', bytestr) | |
522 | if matchobj is None: | |
523 | return None | |
524 | number = float(matchobj.group(1)) | |
525 | multiplier = 1024.0 ** 'bkmgtpezy'.index(matchobj.group(2).lower()) | |
526 | return long(round(number * multiplier)) | |
527 | ||
4fa74b52 RG |
528 | def add_info_extractor(self, ie): |
529 | """Add an InfoExtractor object to the end of the list.""" | |
530 | self._ies.append(ie) | |
531 | ie.set_downloader(self) | |
d3975459 | 532 | |
65cd34c5 RG |
533 | def add_post_processor(self, pp): |
534 | """Add a PostProcessor object to the end of the chain.""" | |
535 | self._pps.append(pp) | |
536 | pp.set_downloader(self) | |
d3975459 | 537 | |
331ce0a0 | 538 | def to_screen(self, message, skip_eol=False, ignore_encoding_errors=False): |
9fcd8355 | 539 | """Print message to stdout if not in quiet mode.""" |
43ab0ca4 RG |
540 | try: |
541 | if not self.params.get('quiet', False): | |
331ce0a0 RG |
542 | terminator = [u'\n', u''][skip_eol] |
543 | print >>self._screen_file, (u'%s%s' % (message, terminator)).encode(preferredencoding()), | |
544 | self._screen_file.flush() | |
43ab0ca4 RG |
545 | except (UnicodeEncodeError), err: |
546 | if not ignore_encoding_errors: | |
547 | raise | |
d3975459 | 548 | |
7e5cab67 RG |
549 | def to_stderr(self, message): |
550 | """Print message to stderr.""" | |
eae2666c | 551 | print >>sys.stderr, message.encode(preferredencoding()) |
d3975459 | 552 | |
ccbd296b MM |
553 | def to_cons_title(self, message): |
554 | """Set console/terminal window title to message.""" | |
555 | if not self.params.get('consoletitle', False): | |
556 | return | |
557 | if os.name == 'nt' and ctypes.windll.kernel32.GetConsoleWindow(): | |
558 | # c_wchar_p() might not be necessary if `message` is | |
559 | # already of type unicode() | |
560 | ctypes.windll.kernel32.SetConsoleTitleW(ctypes.c_wchar_p(message)) | |
561 | elif 'TERM' in os.environ: | |
562 | sys.stderr.write('\033]0;%s\007' % message.encode(preferredencoding())) | |
563 | ||
22899cea RG |
564 | def fixed_template(self): |
565 | """Checks if the output template is fixed.""" | |
d0a9affb | 566 | return (re.search(ur'(?u)%\(.+?\)s', self.params['outtmpl']) is None) |
9fcd8355 | 567 | |
0086d1ec RG |
568 | def trouble(self, message=None): |
569 | """Determine action to take when a download problem appears. | |
570 | ||
571 | Depending on if the downloader has been configured to ignore | |
e5bf0f55 | 572 | download errors or not, this method may throw an exception or |
9bf386d7 | 573 | not when errors are found, after printing the message. |
0086d1ec RG |
574 | """ |
575 | if message is not None: | |
576 | self.to_stderr(message) | |
d0a9affb | 577 | if not self.params.get('ignoreerrors', False): |
e5bf0f55 | 578 | raise DownloadError(message) |
9bf386d7 | 579 | self._download_retcode = 1 |
0086d1ec | 580 | |
acd3d842 RG |
581 | def slow_down(self, start_time, byte_counter): |
582 | """Sleep if the download speed is over the rate limit.""" | |
d0a9affb | 583 | rate_limit = self.params.get('ratelimit', None) |
acd3d842 RG |
584 | if rate_limit is None or byte_counter == 0: |
585 | return | |
586 | now = time.time() | |
587 | elapsed = now - start_time | |
588 | if elapsed <= 0.0: | |
589 | return | |
590 | speed = float(byte_counter) / elapsed | |
591 | if speed > rate_limit: | |
592 | time.sleep((byte_counter - rate_limit * (now - start_time)) / rate_limit) | |
3fb2c487 RG |
593 | |
594 | def temp_name(self, filename): | |
595 | """Returns a temporary filename for the given filename.""" | |
596 | if self.params.get('nopart', False) or filename == u'-' or \ | |
597 | (os.path.exists(filename) and not os.path.isfile(filename)): | |
598 | return filename | |
599 | return filename + u'.part' | |
600 | ||
8cc42e7c RG |
601 | def undo_temp_name(self, filename): |
602 | if filename.endswith(u'.part'): | |
603 | return filename[:-len(u'.part')] | |
604 | return filename | |
605 | ||
62cf7aaf RG |
606 | def try_rename(self, old_filename, new_filename): |
607 | try: | |
7d950ca1 RG |
608 | if old_filename == new_filename: |
609 | return | |
62cf7aaf RG |
610 | os.rename(old_filename, new_filename) |
611 | except (IOError, OSError), err: | |
612 | self.trouble(u'ERROR: unable to rename file') | |
c0a10ca8 | 613 | |
e3018902 RG |
614 | def try_utime(self, filename, last_modified_hdr): |
615 | """Try to set the last-modified time of the given file.""" | |
616 | if last_modified_hdr is None: | |
617 | return | |
618 | if not os.path.isfile(filename): | |
619 | return | |
620 | timestr = last_modified_hdr | |
621 | if timestr is None: | |
622 | return | |
623 | filetime = timeconvert(timestr) | |
624 | if filetime is None: | |
625 | return | |
626 | try: | |
c0a10ca8 | 627 | os.utime(filename, (time.time(), filetime)) |
e3018902 RG |
628 | except: |
629 | pass | |
acd3d842 | 630 | |
8b95c387 | 631 | def report_writedescription(self, descfn): |
6eb08fbf PH |
632 | """ Report that the description file is being written """ |
633 | self.to_screen(u'[info] Writing video description to: %s' % descfn, ignore_encoding_errors=True) | |
634 | ||
635 | def report_writeinfojson(self, infofn): | |
636 | """ Report that the metadata file has been written """ | |
637 | self.to_screen(u'[info] Video description metadata as JSON to: %s' % infofn, ignore_encoding_errors=True) | |
8b95c387 | 638 | |
bafa5cd9 RG |
639 | def report_destination(self, filename): |
640 | """Report destination filename.""" | |
331ce0a0 | 641 | self.to_screen(u'[download] Destination: %s' % filename, ignore_encoding_errors=True) |
d3975459 | 642 | |
bafa5cd9 RG |
643 | def report_progress(self, percent_str, data_len_str, speed_str, eta_str): |
644 | """Report download progress.""" | |
d9835247 RG |
645 | if self.params.get('noprogress', False): |
646 | return | |
331ce0a0 | 647 | self.to_screen(u'\r[download] %s of %s at %s ETA %s' % |
bafa5cd9 | 648 | (percent_str, data_len_str, speed_str, eta_str), skip_eol=True) |
ccbd296b MM |
649 | self.to_cons_title(u'youtube-dl - %s of %s at %s ETA %s' % |
650 | (percent_str.strip(), data_len_str.strip(), speed_str.strip(), eta_str.strip())) | |
7db85b2c RG |
651 | |
652 | def report_resuming_byte(self, resume_len): | |
8a9f53be | 653 | """Report attempt to resume at given byte.""" |
331ce0a0 | 654 | self.to_screen(u'[download] Resuming download at byte %s' % resume_len) |
d3975459 | 655 | |
7031008c | 656 | def report_retry(self, count, retries): |
e86e9474 | 657 | """Report retry in case of HTTP error 5xx""" |
331ce0a0 | 658 | self.to_screen(u'[download] Got server HTTP error. Retrying (attempt %d of %d)...' % (count, retries)) |
d3975459 | 659 | |
7db85b2c RG |
660 | def report_file_already_downloaded(self, file_name): |
661 | """Report file has already been fully downloaded.""" | |
43ab0ca4 | 662 | try: |
331ce0a0 | 663 | self.to_screen(u'[download] %s has already been downloaded' % file_name) |
43ab0ca4 | 664 | except (UnicodeEncodeError), err: |
331ce0a0 | 665 | self.to_screen(u'[download] The file has already been downloaded') |
d3975459 | 666 | |
7db85b2c RG |
667 | def report_unable_to_resume(self): |
668 | """Report it was impossible to resume download.""" | |
331ce0a0 | 669 | self.to_screen(u'[download] Unable to resume') |
d3975459 | 670 | |
bafa5cd9 RG |
671 | def report_finish(self): |
672 | """Report download finished.""" | |
d9835247 | 673 | if self.params.get('noprogress', False): |
331ce0a0 | 674 | self.to_screen(u'[download] Download completed') |
d9835247 | 675 | else: |
331ce0a0 | 676 | self.to_screen(u'') |
d3975459 | 677 | |
df372a65 RG |
678 | def increment_downloads(self): |
679 | """Increment the ordinal that assigns a number to each file.""" | |
680 | self._num_downloads += 1 | |
bafa5cd9 | 681 | |
9f796346 GI |
682 | def prepare_filename(self, info_dict): |
683 | """Generate the output filename.""" | |
684 | try: | |
685 | template_dict = dict(info_dict) | |
686 | template_dict['epoch'] = unicode(long(time.time())) | |
687 | template_dict['autonumber'] = unicode('%05d' % self._num_downloads) | |
688 | filename = self.params['outtmpl'] % template_dict | |
689 | return filename | |
690 | except (ValueError, KeyError), err: | |
691 | self.trouble(u'ERROR: invalid system charset or erroneous output template') | |
692 | return None | |
693 | ||
c8619e01 RG |
694 | def process_info(self, info_dict): |
695 | """Process a single dictionary returned by an InfoExtractor.""" | |
9f796346 | 696 | filename = self.prepare_filename(info_dict) |
c8619e01 RG |
697 | # Do nothing else if in simulate mode |
698 | if self.params.get('simulate', False): | |
cbfff4db RG |
699 | # Forced printings |
700 | if self.params.get('forcetitle', False): | |
490fd7ae | 701 | print info_dict['title'].encode(preferredencoding(), 'xmlcharrefreplace') |
cbfff4db | 702 | if self.params.get('forceurl', False): |
490fd7ae | 703 | print info_dict['url'].encode(preferredencoding(), 'xmlcharrefreplace') |
7e58d568 RG |
704 | if self.params.get('forcethumbnail', False) and 'thumbnail' in info_dict: |
705 | print info_dict['thumbnail'].encode(preferredencoding(), 'xmlcharrefreplace') | |
706 | if self.params.get('forcedescription', False) and 'description' in info_dict: | |
707 | print info_dict['description'].encode(preferredencoding(), 'xmlcharrefreplace') | |
9f796346 GI |
708 | if self.params.get('forcefilename', False) and filename is not None: |
709 | print filename.encode(preferredencoding(), 'xmlcharrefreplace') | |
cbfff4db | 710 | |
9bf386d7 | 711 | return |
d3975459 | 712 | |
9f796346 | 713 | if filename is None: |
38ed1344 | 714 | return |
850ab765 | 715 | if self.params.get('nooverwrites', False) and os.path.exists(filename): |
5c44af18 | 716 | self.to_stderr(u'WARNING: file exists and will be skipped') |
9bf386d7 | 717 | return |
7b7759f5 | 718 | |
c8619e01 | 719 | try: |
e5e74ffb PH |
720 | dn = os.path.dirname(filename) |
721 | if dn != '' and not os.path.exists(dn): | |
722 | os.makedirs(dn) | |
c8619e01 | 723 | except (OSError, IOError), err: |
cec3a53c | 724 | self.trouble(u'ERROR: unable to create directory ' + unicode(err)) |
9bf386d7 | 725 | return |
7b7759f5 | 726 | |
8b95c387 PH |
727 | if self.params.get('writedescription', False): |
728 | try: | |
729 | descfn = filename + '.description' | |
6eb08fbf | 730 | self.report_writedescription(descfn) |
1293ce58 PH |
731 | descfile = open(descfn, 'wb') |
732 | try: | |
8b95c387 | 733 | descfile.write(info_dict['description'].encode('utf-8')) |
1293ce58 PH |
734 | finally: |
735 | descfile.close() | |
8b95c387 | 736 | except (OSError, IOError): |
cec3a53c | 737 | self.trouble(u'ERROR: Cannot write description file ' + descfn) |
8b95c387 PH |
738 | return |
739 | ||
6eb08fbf PH |
740 | if self.params.get('writeinfojson', False): |
741 | infofn = filename + '.info.json' | |
742 | self.report_writeinfojson(infofn) | |
743 | try: | |
744 | json.dump | |
745 | except (NameError,AttributeError): | |
746 | self.trouble(u'ERROR: No JSON encoder found. Update to Python 2.6+, setup a json module, or leave out --write-info-json.') | |
747 | return | |
748 | try: | |
1293ce58 PH |
749 | infof = open(infofn, 'wb') |
750 | try: | |
6eb08fbf | 751 | json.dump(info_dict, infof) |
1293ce58 PH |
752 | finally: |
753 | infof.close() | |
6eb08fbf | 754 | except (OSError, IOError): |
cec3a53c | 755 | self.trouble(u'ERROR: Cannot write metadata to JSON file ' + infofn) |
6eb08fbf PH |
756 | return |
757 | ||
c8619e01 | 758 | try: |
e616ec0c | 759 | success = self._do_download(filename, info_dict['url'].encode('utf-8'), info_dict.get('player_url', None)) |
c8619e01 | 760 | except (OSError, IOError), err: |
73f4e7af | 761 | raise UnavailableVideoError |
c8619e01 | 762 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: |
db7e31b8 | 763 | self.trouble(u'ERROR: unable to download video data: %s' % str(err)) |
9bf386d7 | 764 | return |
d69a1c91 | 765 | except (ContentTooShortError, ), err: |
db7e31b8 | 766 | self.trouble(u'ERROR: content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded)) |
d69a1c91 | 767 | return |
7b7759f5 | 768 | |
55e7c75e RG |
769 | if success: |
770 | try: | |
771 | self.post_process(filename, info_dict) | |
772 | except (PostProcessingError), err: | |
db7e31b8 | 773 | self.trouble(u'ERROR: postprocessing: %s' % str(err)) |
55e7c75e | 774 | return |
c8619e01 | 775 | |
4fa74b52 RG |
776 | def download(self, url_list): |
777 | """Download a given list of URLs.""" | |
22899cea | 778 | if len(url_list) > 1 and self.fixed_template(): |
d0a9affb | 779 | raise SameFileError(self.params['outtmpl']) |
22899cea | 780 | |
4fa74b52 RG |
781 | for url in url_list: |
782 | suitable_found = False | |
783 | for ie in self._ies: | |
c8619e01 | 784 | # Go to next InfoExtractor if not suitable |
4fa74b52 RG |
785 | if not ie.suitable(url): |
786 | continue | |
c8619e01 | 787 | |
4fa74b52 RG |
788 | # Suitable InfoExtractor found |
789 | suitable_found = True | |
c8619e01 | 790 | |
6f21f686 RG |
791 | # Extract information from URL and process it |
792 | ie.extract(url) | |
65cd34c5 | 793 | |
c8619e01 | 794 | # Suitable InfoExtractor had been found; go to next URL |
4fa74b52 | 795 | break |
c8619e01 | 796 | |
4fa74b52 | 797 | if not suitable_found: |
db7e31b8 | 798 | self.trouble(u'ERROR: no suitable InfoExtractor: %s' % url) |
bb681b88 | 799 | |
9bf386d7 | 800 | return self._download_retcode |
65cd34c5 RG |
801 | |
802 | def post_process(self, filename, ie_info): | |
803 | """Run the postprocessing chain on the given file.""" | |
804 | info = dict(ie_info) | |
805 | info['filepath'] = filename | |
806 | for pp in self._pps: | |
807 | info = pp.run(info) | |
808 | if info is None: | |
809 | break | |
d3975459 | 810 | |
e616ec0c | 811 | def _download_with_rtmpdump(self, filename, url, player_url): |
0487b407 | 812 | self.report_destination(filename) |
62cf7aaf | 813 | tmpfilename = self.temp_name(filename) |
0487b407 RG |
814 | |
815 | # Check for rtmpdump first | |
816 | try: | |
817 | subprocess.call(['rtmpdump', '-h'], stdout=(file(os.path.devnull, 'w')), stderr=subprocess.STDOUT) | |
818 | except (OSError, IOError): | |
819 | self.trouble(u'ERROR: RTMP download detected but "rtmpdump" could not be run') | |
820 | return False | |
821 | ||
822 | # Download using rtmpdump. rtmpdump returns exit code 2 when | |
823 | # the connection was interrumpted and resuming appears to be | |
824 | # possible. This is part of rtmpdump's normal usage, AFAIK. | |
c8e30044 | 825 | basic_args = ['rtmpdump'] + [[], ['-W', player_url]][player_url is not None] + ['-r', url, '-o', tmpfilename] |
1c1821f8 RG |
826 | retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)]) |
827 | while retval == 2 or retval == 1: | |
62cf7aaf | 828 | prevsize = os.path.getsize(tmpfilename) |
331ce0a0 | 829 | self.to_screen(u'\r[rtmpdump] %s bytes' % prevsize, skip_eol=True) |
e616ec0c | 830 | time.sleep(5.0) # This seems to be needed |
1c1821f8 | 831 | retval = subprocess.call(basic_args + ['-e'] + [[], ['-k', '1']][retval == 1]) |
62cf7aaf | 832 | cursize = os.path.getsize(tmpfilename) |
e616ec0c RG |
833 | if prevsize == cursize and retval == 1: |
834 | break | |
0487b407 | 835 | if retval == 0: |
62cf7aaf RG |
836 | self.to_screen(u'\r[rtmpdump] %s bytes' % os.path.getsize(tmpfilename)) |
837 | self.try_rename(tmpfilename, filename) | |
0487b407 RG |
838 | return True |
839 | else: | |
db7e31b8 | 840 | self.trouble(u'\nERROR: rtmpdump exited with code %d' % retval) |
0487b407 RG |
841 | return False |
842 | ||
e616ec0c | 843 | def _do_download(self, filename, url, player_url): |
62cf7aaf | 844 | # Check file already present |
3fb2c487 | 845 | if self.params.get('continuedl', False) and os.path.isfile(filename) and not self.params.get('nopart', False): |
62cf7aaf RG |
846 | self.report_file_already_downloaded(filename) |
847 | return True | |
848 | ||
0487b407 RG |
849 | # Attempt to download using rtmpdump |
850 | if url.startswith('rtmp'): | |
e616ec0c | 851 | return self._download_with_rtmpdump(filename, url, player_url) |
0487b407 | 852 | |
62cf7aaf | 853 | tmpfilename = self.temp_name(filename) |
55e7c75e | 854 | stream = None |
9c457d2a | 855 | open_mode = 'wb' |
1987c232 RG |
856 | |
857 | # Do not include the Accept-Encoding header | |
858 | headers = {'Youtubedl-no-compression': 'True'} | |
859 | basic_request = urllib2.Request(url, None, headers) | |
860 | request = urllib2.Request(url, None, headers) | |
7db85b2c | 861 | |
9c457d2a | 862 | # Establish possible resume length |
62cf7aaf RG |
863 | if os.path.isfile(tmpfilename): |
864 | resume_len = os.path.getsize(tmpfilename) | |
55e7c75e RG |
865 | else: |
866 | resume_len = 0 | |
9c457d2a RG |
867 | |
868 | # Request parameters in case of being able to resume | |
850ab765 | 869 | if self.params.get('continuedl', False) and resume_len != 0: |
7db85b2c | 870 | self.report_resuming_byte(resume_len) |
c0a10ca8 | 871 | request.add_header('Range', 'bytes=%d-' % resume_len) |
9c457d2a | 872 | open_mode = 'ab' |
55e7c75e | 873 | |
7031008c RG |
874 | count = 0 |
875 | retries = self.params.get('retries', 0) | |
101e0d1e | 876 | while count <= retries: |
7031008c RG |
877 | # Establish connection |
878 | try: | |
879 | data = urllib2.urlopen(request) | |
880 | break | |
881 | except (urllib2.HTTPError, ), err: | |
ac249f42 | 882 | if (err.code < 500 or err.code >= 600) and err.code != 416: |
101e0d1e | 883 | # Unexpected HTTP error |
7031008c | 884 | raise |
101e0d1e RG |
885 | elif err.code == 416: |
886 | # Unable to resume (requested range not satisfiable) | |
887 | try: | |
888 | # Open the connection again without the range header | |
889 | data = urllib2.urlopen(basic_request) | |
890 | content_length = data.info()['Content-Length'] | |
891 | except (urllib2.HTTPError, ), err: | |
ac249f42 | 892 | if err.code < 500 or err.code >= 600: |
101e0d1e RG |
893 | raise |
894 | else: | |
895 | # Examine the reported length | |
268fb2bd | 896 | if (content_length is not None and |
c0a10ca8 | 897 | (resume_len - 100 < long(content_length) < resume_len + 100)): |
268fb2bd RG |
898 | # The file had already been fully downloaded. |
899 | # Explanation to the above condition: in issue #175 it was revealed that | |
900 | # YouTube sometimes adds or removes a few bytes from the end of the file, | |
901 | # changing the file size slightly and causing problems for some users. So | |
902 | # I decided to implement a suggested change and consider the file | |
903 | # completely downloaded if the file size differs less than 100 bytes from | |
904 | # the one in the hard drive. | |
101e0d1e | 905 | self.report_file_already_downloaded(filename) |
62cf7aaf | 906 | self.try_rename(tmpfilename, filename) |
101e0d1e RG |
907 | return True |
908 | else: | |
909 | # The length does not match, we start the download over | |
910 | self.report_unable_to_resume() | |
911 | open_mode = 'wb' | |
912 | break | |
913 | # Retry | |
914 | count += 1 | |
915 | if count <= retries: | |
916 | self.report_retry(count, retries) | |
917 | ||
918 | if count > retries: | |
919 | self.trouble(u'ERROR: giving up after %s retries' % retries) | |
920 | return False | |
7db85b2c | 921 | |
4fa74b52 | 922 | data_len = data.info().get('Content-length', None) |
106d091e RG |
923 | if data_len is not None: |
924 | data_len = long(data_len) + resume_len | |
4fa74b52 | 925 | data_len_str = self.format_bytes(data_len) |
106d091e | 926 | byte_counter = 0 + resume_len |
4fa74b52 RG |
927 | block_size = 1024 |
928 | start = time.time() | |
929 | while True: | |
bafa5cd9 | 930 | # Download and write |
4fa74b52 RG |
931 | before = time.time() |
932 | data_block = data.read(block_size) | |
933 | after = time.time() | |
975a91d0 | 934 | if len(data_block) == 0: |
4fa74b52 | 935 | break |
975a91d0 | 936 | byte_counter += len(data_block) |
55e7c75e RG |
937 | |
938 | # Open file just in time | |
939 | if stream is None: | |
940 | try: | |
62cf7aaf | 941 | (stream, tmpfilename) = sanitize_open(tmpfilename, open_mode) |
dbddab27 | 942 | assert stream is not None |
8cc42e7c | 943 | filename = self.undo_temp_name(tmpfilename) |
55e7c75e RG |
944 | self.report_destination(filename) |
945 | except (OSError, IOError), err: | |
db7e31b8 | 946 | self.trouble(u'ERROR: unable to open for writing: %s' % str(err)) |
55e7c75e | 947 | return False |
131efd1a RG |
948 | try: |
949 | stream.write(data_block) | |
950 | except (IOError, OSError), err: | |
d67e0974 RG |
951 | self.trouble(u'\nERROR: unable to write data: %s' % str(err)) |
952 | return False | |
975a91d0 | 953 | block_size = self.best_block_size(after - before, len(data_block)) |
4fa74b52 | 954 | |
55e7c75e RG |
955 | # Progress message |
956 | percent_str = self.calc_percent(byte_counter, data_len) | |
975a91d0 RG |
957 | eta_str = self.calc_eta(start, time.time(), data_len - resume_len, byte_counter - resume_len) |
958 | speed_str = self.calc_speed(start, time.time(), byte_counter - resume_len) | |
55e7c75e RG |
959 | self.report_progress(percent_str, data_len_str, speed_str, eta_str) |
960 | ||
acd3d842 | 961 | # Apply rate limit |
975a91d0 | 962 | self.slow_down(start, byte_counter - resume_len) |
acd3d842 | 963 | |
dbddab27 PH |
964 | if stream is None: |
965 | self.trouble(u'\nERROR: Did not get any data blocks') | |
966 | return False | |
6f0ff3ba | 967 | stream.close() |
bafa5cd9 | 968 | self.report_finish() |
b905e5f5 | 969 | if data_len is not None and byte_counter != data_len: |
d69a1c91 | 970 | raise ContentTooShortError(byte_counter, long(data_len)) |
62cf7aaf | 971 | self.try_rename(tmpfilename, filename) |
e3018902 | 972 | |
09bd408c | 973 | # Update file modification time |
e3018902 RG |
974 | if self.params.get('updatetime', True): |
975 | self.try_utime(filename, data.info().get('last-modified', None)) | |
976 | ||
55e7c75e | 977 | return True |
4fa74b52 | 978 | |
c0a10ca8 | 979 | |
4fa74b52 RG |
980 | class InfoExtractor(object): |
981 | """Information Extractor class. | |
982 | ||
983 | Information extractors are the classes that, given a URL, extract | |
984 | information from the video (or videos) the URL refers to. This | |
985 | information includes the real video URL, the video title and simplified | |
2851b2ca RG |
986 | title, author and others. The information is stored in a dictionary |
987 | which is then passed to the FileDownloader. The FileDownloader | |
988 | processes this information possibly downloading the video to the file | |
989 | system, among other possible outcomes. The dictionaries must include | |
4fa74b52 RG |
990 | the following fields: |
991 | ||
992 | id: Video identifier. | |
993 | url: Final video URL. | |
994 | uploader: Nickname of the video uploader. | |
995 | title: Literal title. | |
996 | stitle: Simplified title. | |
997 | ext: Video filename extension. | |
6ba562b0 | 998 | format: Video format. |
e616ec0c | 999 | player_url: SWF Player URL (may be None). |
4fa74b52 | 1000 | |
7e58d568 RG |
1001 | The following fields are optional. Their primary purpose is to allow |
1002 | youtube-dl to serve as the backend for a video search function, such | |
1003 | as the one in youtube2mp3. They are only used when their respective | |
1004 | forced printing functions are called: | |
1005 | ||
1006 | thumbnail: Full URL to a video thumbnail image. | |
1007 | description: One-line video description. | |
1008 | ||
4fa74b52 RG |
1009 | Subclasses of this one should re-define the _real_initialize() and |
1010 | _real_extract() methods, as well as the suitable() static method. | |
1011 | Probably, they should also be instantiated and added to the main | |
1012 | downloader. | |
1013 | """ | |
1014 | ||
1015 | _ready = False | |
1016 | _downloader = None | |
1017 | ||
1018 | def __init__(self, downloader=None): | |
1019 | """Constructor. Receives an optional downloader.""" | |
1020 | self._ready = False | |
1021 | self.set_downloader(downloader) | |
1022 | ||
1023 | @staticmethod | |
1024 | def suitable(url): | |
1025 | """Receives a URL and returns True if suitable for this IE.""" | |
020f7150 | 1026 | return False |
4fa74b52 RG |
1027 | |
1028 | def initialize(self): | |
1c5e2302 | 1029 | """Initializes an instance (authentication, etc).""" |
4fa74b52 RG |
1030 | if not self._ready: |
1031 | self._real_initialize() | |
1032 | self._ready = True | |
1033 | ||
1034 | def extract(self, url): | |
1035 | """Extracts URL information and returns it in list of dicts.""" | |
1036 | self.initialize() | |
1037 | return self._real_extract(url) | |
1038 | ||
1039 | def set_downloader(self, downloader): | |
1040 | """Sets the downloader for this IE.""" | |
1041 | self._downloader = downloader | |
d3975459 | 1042 | |
4fa74b52 RG |
1043 | def _real_initialize(self): |
1044 | """Real initialization process. Redefine in subclasses.""" | |
1045 | pass | |
1046 | ||
1047 | def _real_extract(self, url): | |
1048 | """Real extraction process. Redefine in subclasses.""" | |
1049 | pass | |
1050 | ||
c0a10ca8 | 1051 | |
4fa74b52 RG |
1052 | class YoutubeIE(InfoExtractor): |
1053 | """Information extractor for youtube.com.""" | |
1054 | ||
86e709d3 | 1055 | _VALID_URL = r'^((?:https?://)?(?:youtu\.be/|(?:\w+\.)?youtube(?:-nocookie)?\.com/)(?:(?:(?:v|embed|e)/)|(?:(?:watch(?:_popup)?(?:\.php)?)?(?:\?|#!?)(?:.+&)?v=))?)?([0-9A-Za-z_-]+)(?(1).+)?$' |
9715661c | 1056 | _LANG_URL = r'http://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1' |
7df4635f | 1057 | _LOGIN_URL = 'https://www.youtube.com/signup?next=/&gl=US&hl=en' |
72ac78b8 | 1058 | _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en' |
4fa74b52 | 1059 | _NETRC_MACHINE = 'youtube' |
497cd3e6 | 1060 | # Listed in order of quality |
e0edf1e0 | 1061 | _available_formats = ['38', '37', '45', '22', '43', '35', '34', '18', '6', '5', '17', '13'] |
7b7759f5 | 1062 | _video_extensions = { |
1063 | '13': '3gp', | |
1064 | '17': 'mp4', | |
1065 | '18': 'mp4', | |
1066 | '22': 'mp4', | |
d9bc015b | 1067 | '37': 'mp4', |
9e9647d9 | 1068 | '38': 'video', # You actually don't know if this will be MOV, AVI or whatever |
0b59bf4a RG |
1069 | '43': 'webm', |
1070 | '45': 'webm', | |
7b7759f5 | 1071 | } |
4fa74b52 | 1072 | |
020f7150 RG |
1073 | @staticmethod |
1074 | def suitable(url): | |
1075 | return (re.match(YoutubeIE._VALID_URL, url) is not None) | |
1076 | ||
72ac78b8 RG |
1077 | def report_lang(self): |
1078 | """Report attempt to set language.""" | |
331ce0a0 | 1079 | self._downloader.to_screen(u'[youtube] Setting language') |
72ac78b8 | 1080 | |
bafa5cd9 RG |
1081 | def report_login(self): |
1082 | """Report attempt to log in.""" | |
331ce0a0 | 1083 | self._downloader.to_screen(u'[youtube] Logging in') |
d3975459 | 1084 | |
bafa5cd9 RG |
1085 | def report_age_confirmation(self): |
1086 | """Report attempt to confirm age.""" | |
331ce0a0 | 1087 | self._downloader.to_screen(u'[youtube] Confirming age') |
d3975459 | 1088 | |
e616ec0c RG |
1089 | def report_video_webpage_download(self, video_id): |
1090 | """Report attempt to download video webpage.""" | |
331ce0a0 | 1091 | self._downloader.to_screen(u'[youtube] %s: Downloading video webpage' % video_id) |
d3975459 | 1092 | |
71b7300e RG |
1093 | def report_video_info_webpage_download(self, video_id): |
1094 | """Report attempt to download video info webpage.""" | |
331ce0a0 | 1095 | self._downloader.to_screen(u'[youtube] %s: Downloading video info webpage' % video_id) |
d3975459 | 1096 | |
bafa5cd9 RG |
1097 | def report_information_extraction(self, video_id): |
1098 | """Report attempt to extract video information.""" | |
331ce0a0 | 1099 | self._downloader.to_screen(u'[youtube] %s: Extracting video information' % video_id) |
d3975459 | 1100 | |
7b7759f5 | 1101 | def report_unavailable_format(self, video_id, format): |
1102 | """Report extracted video URL.""" | |
331ce0a0 | 1103 | self._downloader.to_screen(u'[youtube] %s: Format %s not available' % (video_id, format)) |
d3975459 | 1104 | |
0487b407 RG |
1105 | def report_rtmp_download(self): |
1106 | """Indicate the download will use the RTMP protocol.""" | |
331ce0a0 | 1107 | self._downloader.to_screen(u'[youtube] RTMP download detected') |
d3975459 | 1108 | |
4fa74b52 RG |
1109 | def _real_initialize(self): |
1110 | if self._downloader is None: | |
1111 | return | |
1112 | ||
1113 | username = None | |
1114 | password = None | |
d0a9affb | 1115 | downloader_params = self._downloader.params |
4fa74b52 RG |
1116 | |
1117 | # Attempt to use provided username and password or .netrc data | |
1118 | if downloader_params.get('username', None) is not None: | |
1119 | username = downloader_params['username'] | |
1120 | password = downloader_params['password'] | |
1121 | elif downloader_params.get('usenetrc', False): | |
1122 | try: | |
1123 | info = netrc.netrc().authenticators(self._NETRC_MACHINE) | |
1124 | if info is not None: | |
1125 | username = info[0] | |
1126 | password = info[2] | |
1127 | else: | |
1128 | raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE) | |
1129 | except (IOError, netrc.NetrcParseError), err: | |
6f21f686 | 1130 | self._downloader.to_stderr(u'WARNING: parsing .netrc: %s' % str(err)) |
4fa74b52 RG |
1131 | return |
1132 | ||
72ac78b8 | 1133 | # Set language |
1987c232 | 1134 | request = urllib2.Request(self._LANG_URL) |
72ac78b8 RG |
1135 | try: |
1136 | self.report_lang() | |
1137 | urllib2.urlopen(request).read() | |
1138 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
6f21f686 | 1139 | self._downloader.to_stderr(u'WARNING: unable to set language: %s' % str(err)) |
72ac78b8 RG |
1140 | return |
1141 | ||
cc109403 RG |
1142 | # No authentication to be performed |
1143 | if username is None: | |
1144 | return | |
1145 | ||
4fa74b52 | 1146 | # Log in |
9fcd8355 RG |
1147 | login_form = { |
1148 | 'current_form': 'loginForm', | |
4fa74b52 RG |
1149 | 'next': '/', |
1150 | 'action_login': 'Log In', | |
1151 | 'username': username, | |
9fcd8355 RG |
1152 | 'password': password, |
1153 | } | |
1987c232 | 1154 | request = urllib2.Request(self._LOGIN_URL, urllib.urlencode(login_form)) |
4fa74b52 | 1155 | try: |
bafa5cd9 | 1156 | self.report_login() |
4fa74b52 RG |
1157 | login_results = urllib2.urlopen(request).read() |
1158 | if re.search(r'(?i)<form[^>]* name="loginForm"', login_results) is not None: | |
6f21f686 | 1159 | self._downloader.to_stderr(u'WARNING: unable to log in: bad username or password') |
4fa74b52 RG |
1160 | return |
1161 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
6f21f686 | 1162 | self._downloader.to_stderr(u'WARNING: unable to log in: %s' % str(err)) |
4fa74b52 | 1163 | return |
d3975459 | 1164 | |
4fa74b52 | 1165 | # Confirm age |
9fcd8355 RG |
1166 | age_form = { |
1167 | 'next_url': '/', | |
1168 | 'action_confirm': 'Confirm', | |
1169 | } | |
1987c232 | 1170 | request = urllib2.Request(self._AGE_URL, urllib.urlencode(age_form)) |
4fa74b52 | 1171 | try: |
bafa5cd9 | 1172 | self.report_age_confirmation() |
4fa74b52 RG |
1173 | age_results = urllib2.urlopen(request).read() |
1174 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 1175 | self._downloader.trouble(u'ERROR: unable to confirm age: %s' % str(err)) |
e5bf0f55 | 1176 | return |
4fa74b52 RG |
1177 | |
1178 | def _real_extract(self, url): | |
1179 | # Extract video id from URL | |
020f7150 | 1180 | mobj = re.match(self._VALID_URL, url) |
4fa74b52 | 1181 | if mobj is None: |
147753eb | 1182 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) |
6f21f686 | 1183 | return |
4fa74b52 RG |
1184 | video_id = mobj.group(2) |
1185 | ||
497cd3e6 RG |
1186 | # Get video webpage |
1187 | self.report_video_webpage_download(video_id) | |
1987c232 | 1188 | request = urllib2.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1' % video_id) |
497cd3e6 RG |
1189 | try: |
1190 | video_webpage = urllib2.urlopen(request).read() | |
1191 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1192 | self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err)) | |
1193 | return | |
968aa884 | 1194 | |
497cd3e6 | 1195 | # Attempt to extract SWF player URL |
b620a5f8 | 1196 | mobj = re.search(r'swfConfig.*?"(http:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage) |
497cd3e6 | 1197 | if mobj is not None: |
b620a5f8 | 1198 | player_url = re.sub(r'\\(.)', r'\1', mobj.group(1)) |
497cd3e6 RG |
1199 | else: |
1200 | player_url = None | |
1201 | ||
1202 | # Get video info | |
1203 | self.report_video_info_webpage_download(video_id) | |
1204 | for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']: | |
1205 | video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en' | |
c0a10ca8 | 1206 | % (video_id, el_type)) |
1987c232 | 1207 | request = urllib2.Request(video_info_url) |
e616ec0c | 1208 | try: |
497cd3e6 RG |
1209 | video_info_webpage = urllib2.urlopen(request).read() |
1210 | video_info = parse_qs(video_info_webpage) | |
1211 | if 'token' in video_info: | |
1212 | break | |
e616ec0c | 1213 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: |
497cd3e6 | 1214 | self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err)) |
e616ec0c | 1215 | return |
f95f29fd RG |
1216 | if 'token' not in video_info: |
1217 | if 'reason' in video_info: | |
8e686771 | 1218 | self._downloader.trouble(u'ERROR: YouTube said: %s' % video_info['reason'][0].decode('utf-8')) |
f95f29fd RG |
1219 | else: |
1220 | self._downloader.trouble(u'ERROR: "token" parameter not in video info for unknown reason') | |
1221 | return | |
1222 | ||
1223 | # Start extracting information | |
497cd3e6 RG |
1224 | self.report_information_extraction(video_id) |
1225 | ||
1226 | # uploader | |
1227 | if 'author' not in video_info: | |
1228 | self._downloader.trouble(u'ERROR: unable to extract uploader nickname') | |
1229 | return | |
1230 | video_uploader = urllib.unquote_plus(video_info['author'][0]) | |
e616ec0c | 1231 | |
497cd3e6 RG |
1232 | # title |
1233 | if 'title' not in video_info: | |
1234 | self._downloader.trouble(u'ERROR: unable to extract video title') | |
1235 | return | |
1236 | video_title = urllib.unquote_plus(video_info['title'][0]) | |
1237 | video_title = video_title.decode('utf-8') | |
1238 | video_title = sanitize_title(video_title) | |
1239 | ||
1240 | # simplified title | |
1241 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) | |
1242 | simple_title = simple_title.strip(ur'_') | |
1243 | ||
1244 | # thumbnail image | |
1245 | if 'thumbnail_url' not in video_info: | |
1246 | self._downloader.trouble(u'WARNING: unable to extract video thumbnail') | |
1247 | video_thumbnail = '' | |
1248 | else: # don't panic if we can't find it | |
1249 | video_thumbnail = urllib.unquote_plus(video_info['thumbnail_url'][0]) | |
1250 | ||
b3a27b52 NA |
1251 | # upload date |
1252 | upload_date = u'NA' | |
3efa45c3 | 1253 | mobj = re.search(r'id="eow-date.*?>(.*?)</span>', video_webpage, re.DOTALL) |
b3a27b52 | 1254 | if mobj is not None: |
a1f03c7b | 1255 | upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split()) |
87cbd213 | 1256 | format_expressions = ['%d %B %Y', '%B %d %Y', '%b %d %Y'] |
a1f03c7b NA |
1257 | for expression in format_expressions: |
1258 | try: | |
1259 | upload_date = datetime.datetime.strptime(upload_date, expression).strftime('%Y%m%d') | |
1260 | except: | |
1261 | pass | |
b3a27b52 | 1262 | |
497cd3e6 | 1263 | # description |
c6b55a8d PH |
1264 | try: |
1265 | lxml.etree | |
1266 | except NameError: | |
1267 | video_description = u'No description available.' | |
8b95c387 | 1268 | if self._downloader.params.get('forcedescription', False) or self._downloader.params.get('writedescription', False): |
c6b55a8d PH |
1269 | mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', video_webpage) |
1270 | if mobj is not None: | |
1271 | video_description = mobj.group(1).decode('utf-8') | |
1272 | else: | |
1273 | html_parser = lxml.etree.HTMLParser(encoding='utf-8') | |
1274 | vwebpage_doc = lxml.etree.parse(StringIO.StringIO(video_webpage), html_parser) | |
1275 | video_description = u''.join(vwebpage_doc.xpath('id("eow-description")//text()')) | |
91e6a385 | 1276 | # TODO use another parser |
497cd3e6 | 1277 | |
5ce7d172 RG |
1278 | # token |
1279 | video_token = urllib.unquote_plus(video_info['token'][0]) | |
1280 | ||
497cd3e6 | 1281 | # Decide which formats to download |
f83ae781 | 1282 | req_format = self._downloader.params.get('format', None) |
2e3a32e4 | 1283 | |
f137bef9 PH |
1284 | if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'): |
1285 | self.report_rtmp_download() | |
1286 | video_url_list = [(None, video_info['conn'][0])] | |
f137bef9 | 1287 | elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1: |
0ac22e4f | 1288 | url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',') |
8519c32d | 1289 | url_data = [parse_qs(uds) for uds in url_data_strs] |
f137bef9 | 1290 | url_data = filter(lambda ud: 'itag' in ud and 'url' in ud, url_data) |
8519c32d | 1291 | url_map = dict((ud['itag'][0], ud['url'][0]) for ud in url_data) |
2b70537d | 1292 | |
497cd3e6 RG |
1293 | format_limit = self._downloader.params.get('format_limit', None) |
1294 | if format_limit is not None and format_limit in self._available_formats: | |
1295 | format_list = self._available_formats[self._available_formats.index(format_limit):] | |
e616ec0c | 1296 | else: |
497cd3e6 RG |
1297 | format_list = self._available_formats |
1298 | existing_formats = [x for x in format_list if x in url_map] | |
1299 | if len(existing_formats) == 0: | |
1300 | self._downloader.trouble(u'ERROR: no known formats available for video') | |
968aa884 | 1301 | return |
f83ae781 | 1302 | if req_format is None: |
d157d259 | 1303 | video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality |
f83ae781 | 1304 | elif req_format == '-1': |
d157d259 | 1305 | video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats |
497cd3e6 | 1306 | else: |
5c132793 RG |
1307 | # Specific format |
1308 | if req_format not in url_map: | |
1309 | self._downloader.trouble(u'ERROR: requested format not available') | |
1310 | return | |
1311 | video_url_list = [(req_format, url_map[req_format])] # Specific format | |
497cd3e6 | 1312 | else: |
f3dc18d8 | 1313 | self._downloader.trouble(u'ERROR: no conn or url_encoded_fmt_stream_map information found in video info') |
497cd3e6 | 1314 | return |
7b7759f5 | 1315 | |
497cd3e6 RG |
1316 | for format_param, video_real_url in video_url_list: |
1317 | # At this point we have a new video | |
1318 | self._downloader.increment_downloads() | |
1319 | ||
1320 | # Extension | |
1321 | video_extension = self._video_extensions.get(format_param, 'flv') | |
7e58d568 | 1322 | |
968aa884 | 1323 | try: |
7b7759f5 | 1324 | # Process video information |
1325 | self._downloader.process_info({ | |
1326 | 'id': video_id.decode('utf-8'), | |
1327 | 'url': video_real_url.decode('utf-8'), | |
1328 | 'uploader': video_uploader.decode('utf-8'), | |
138b11f3 | 1329 | 'upload_date': upload_date, |
7b7759f5 | 1330 | 'title': video_title, |
1331 | 'stitle': simple_title, | |
1332 | 'ext': video_extension.decode('utf-8'), | |
6ba562b0 | 1333 | 'format': (format_param is None and u'NA' or format_param.decode('utf-8')), |
7e58d568 | 1334 | 'thumbnail': video_thumbnail.decode('utf-8'), |
c6b55a8d | 1335 | 'description': video_description, |
e616ec0c | 1336 | 'player_url': player_url, |
7b7759f5 | 1337 | }) |
497cd3e6 | 1338 | except UnavailableVideoError, err: |
09cc744c | 1339 | self._downloader.trouble(u'\nERROR: unable to download video') |
42bcd27d | 1340 | |
4fa74b52 | 1341 | |
020f7150 RG |
1342 | class MetacafeIE(InfoExtractor): |
1343 | """Information Extractor for metacafe.com.""" | |
1344 | ||
1345 | _VALID_URL = r'(?:http://)?(?:www\.)?metacafe\.com/watch/([^/]+)/([^/]+)/.*' | |
2546e767 | 1346 | _DISCLAIMER = 'http://www.metacafe.com/family_filter/' |
dbccb6cd | 1347 | _FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user' |
020f7150 RG |
1348 | _youtube_ie = None |
1349 | ||
1350 | def __init__(self, youtube_ie, downloader=None): | |
1351 | InfoExtractor.__init__(self, downloader) | |
1352 | self._youtube_ie = youtube_ie | |
1353 | ||
1354 | @staticmethod | |
1355 | def suitable(url): | |
1356 | return (re.match(MetacafeIE._VALID_URL, url) is not None) | |
1357 | ||
1358 | def report_disclaimer(self): | |
1359 | """Report disclaimer retrieval.""" | |
331ce0a0 | 1360 | self._downloader.to_screen(u'[metacafe] Retrieving disclaimer') |
020f7150 RG |
1361 | |
1362 | def report_age_confirmation(self): | |
1363 | """Report attempt to confirm age.""" | |
331ce0a0 | 1364 | self._downloader.to_screen(u'[metacafe] Confirming age') |
d3975459 | 1365 | |
020f7150 RG |
1366 | def report_download_webpage(self, video_id): |
1367 | """Report webpage download.""" | |
331ce0a0 | 1368 | self._downloader.to_screen(u'[metacafe] %s: Downloading webpage' % video_id) |
d3975459 | 1369 | |
020f7150 RG |
1370 | def report_extraction(self, video_id): |
1371 | """Report information extraction.""" | |
331ce0a0 | 1372 | self._downloader.to_screen(u'[metacafe] %s: Extracting information' % video_id) |
020f7150 RG |
1373 | |
1374 | def _real_initialize(self): | |
1375 | # Retrieve disclaimer | |
1987c232 | 1376 | request = urllib2.Request(self._DISCLAIMER) |
020f7150 RG |
1377 | try: |
1378 | self.report_disclaimer() | |
1379 | disclaimer = urllib2.urlopen(request).read() | |
1380 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 1381 | self._downloader.trouble(u'ERROR: unable to retrieve disclaimer: %s' % str(err)) |
020f7150 RG |
1382 | return |
1383 | ||
1384 | # Confirm age | |
1385 | disclaimer_form = { | |
2546e767 | 1386 | 'filters': '0', |
020f7150 RG |
1387 | 'submit': "Continue - I'm over 18", |
1388 | } | |
1987c232 | 1389 | request = urllib2.Request(self._FILTER_POST, urllib.urlencode(disclaimer_form)) |
020f7150 RG |
1390 | try: |
1391 | self.report_age_confirmation() | |
1392 | disclaimer = urllib2.urlopen(request).read() | |
1393 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 1394 | self._downloader.trouble(u'ERROR: unable to confirm age: %s' % str(err)) |
020f7150 | 1395 | return |
d3975459 | 1396 | |
020f7150 RG |
1397 | def _real_extract(self, url): |
1398 | # Extract id and simplified title from URL | |
1399 | mobj = re.match(self._VALID_URL, url) | |
1400 | if mobj is None: | |
147753eb | 1401 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) |
6f21f686 | 1402 | return |
020f7150 RG |
1403 | |
1404 | video_id = mobj.group(1) | |
1405 | ||
1406 | # Check if video comes from YouTube | |
1407 | mobj2 = re.match(r'^yt-(.*)$', video_id) | |
1408 | if mobj2 is not None: | |
6f21f686 RG |
1409 | self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % mobj2.group(1)) |
1410 | return | |
020f7150 | 1411 | |
df372a65 | 1412 | # At this point we have a new video |
9bf7fa52 | 1413 | self._downloader.increment_downloads() |
df372a65 | 1414 | |
020f7150 | 1415 | simple_title = mobj.group(2).decode('utf-8') |
020f7150 RG |
1416 | |
1417 | # Retrieve video webpage to extract further information | |
1418 | request = urllib2.Request('http://www.metacafe.com/watch/%s/' % video_id) | |
1419 | try: | |
1420 | self.report_download_webpage(video_id) | |
1421 | webpage = urllib2.urlopen(request).read() | |
1422 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 1423 | self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % str(err)) |
6f21f686 | 1424 | return |
020f7150 RG |
1425 | |
1426 | # Extract URL, uploader and title from webpage | |
1427 | self.report_extraction(video_id) | |
18963a36 | 1428 | mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage) |
c6c555cf RG |
1429 | if mobj is not None: |
1430 | mediaURL = urllib.unquote(mobj.group(1)) | |
6b57e8c5 | 1431 | video_extension = mediaURL[-3:] |
d3975459 | 1432 | |
c6c555cf RG |
1433 | # Extract gdaKey if available |
1434 | mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage) | |
1435 | if mobj is None: | |
1436 | video_url = mediaURL | |
1437 | else: | |
1438 | gdaKey = mobj.group(1) | |
1439 | video_url = '%s?__gda__=%s' % (mediaURL, gdaKey) | |
109626fc | 1440 | else: |
c6c555cf RG |
1441 | mobj = re.search(r' name="flashvars" value="(.*?)"', webpage) |
1442 | if mobj is None: | |
1443 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1444 | return | |
1445 | vardict = parse_qs(mobj.group(1)) | |
1446 | if 'mediaData' not in vardict: | |
1447 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1448 | return | |
1449 | mobj = re.search(r'"mediaURL":"(http.*?)","key":"(.*?)"', vardict['mediaData'][0]) | |
1450 | if mobj is None: | |
1451 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1452 | return | |
6b57e8c5 RG |
1453 | mediaURL = mobj.group(1).replace('\\/', '/') |
1454 | video_extension = mediaURL[-3:] | |
1455 | video_url = '%s?__gda__=%s' % (mediaURL, mobj.group(2)) | |
020f7150 | 1456 | |
2546e767 | 1457 | mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage) |
020f7150 | 1458 | if mobj is None: |
147753eb | 1459 | self._downloader.trouble(u'ERROR: unable to extract title') |
6f21f686 | 1460 | return |
020f7150 | 1461 | video_title = mobj.group(1).decode('utf-8') |
490fd7ae | 1462 | video_title = sanitize_title(video_title) |
020f7150 | 1463 | |
29f07568 | 1464 | mobj = re.search(r'(?ms)By:\s*<a .*?>(.+?)<', webpage) |
020f7150 | 1465 | if mobj is None: |
147753eb | 1466 | self._downloader.trouble(u'ERROR: unable to extract uploader nickname') |
6f21f686 | 1467 | return |
dbccb6cd | 1468 | video_uploader = mobj.group(1) |
020f7150 | 1469 | |
42bcd27d | 1470 | try: |
1471 | # Process video information | |
1472 | self._downloader.process_info({ | |
1473 | 'id': video_id.decode('utf-8'), | |
1474 | 'url': video_url.decode('utf-8'), | |
1475 | 'uploader': video_uploader.decode('utf-8'), | |
138b11f3 | 1476 | 'upload_date': u'NA', |
42bcd27d | 1477 | 'title': video_title, |
1478 | 'stitle': simple_title, | |
1479 | 'ext': video_extension.decode('utf-8'), | |
6ba562b0 | 1480 | 'format': u'NA', |
e616ec0c | 1481 | 'player_url': None, |
42bcd27d | 1482 | }) |
73f4e7af | 1483 | except UnavailableVideoError: |
09cc744c | 1484 | self._downloader.trouble(u'\nERROR: unable to download video') |
020f7150 | 1485 | |
25af2bce | 1486 | |
4135fa45 WB |
1487 | class DailymotionIE(InfoExtractor): |
1488 | """Information Extractor for Dailymotion""" | |
1489 | ||
1490 | _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^_/]+)_([^/]+)' | |
4135fa45 WB |
1491 | |
1492 | def __init__(self, downloader=None): | |
1493 | InfoExtractor.__init__(self, downloader) | |
1494 | ||
1495 | @staticmethod | |
1496 | def suitable(url): | |
1497 | return (re.match(DailymotionIE._VALID_URL, url) is not None) | |
1498 | ||
4135fa45 WB |
1499 | def report_download_webpage(self, video_id): |
1500 | """Report webpage download.""" | |
331ce0a0 | 1501 | self._downloader.to_screen(u'[dailymotion] %s: Downloading webpage' % video_id) |
d3975459 | 1502 | |
4135fa45 WB |
1503 | def report_extraction(self, video_id): |
1504 | """Report information extraction.""" | |
331ce0a0 | 1505 | self._downloader.to_screen(u'[dailymotion] %s: Extracting information' % video_id) |
4135fa45 WB |
1506 | |
1507 | def _real_initialize(self): | |
1508 | return | |
1509 | ||
4135fa45 WB |
1510 | def _real_extract(self, url): |
1511 | # Extract id and simplified title from URL | |
1512 | mobj = re.match(self._VALID_URL, url) | |
1513 | if mobj is None: | |
1514 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) | |
1515 | return | |
1516 | ||
df372a65 | 1517 | # At this point we have a new video |
9bf7fa52 | 1518 | self._downloader.increment_downloads() |
4135fa45 WB |
1519 | video_id = mobj.group(1) |
1520 | ||
1521 | simple_title = mobj.group(2).decode('utf-8') | |
1522 | video_extension = 'flv' | |
1523 | ||
1524 | # Retrieve video webpage to extract further information | |
1525 | request = urllib2.Request(url) | |
62a29bbf | 1526 | request.add_header('Cookie', 'family_filter=off') |
4135fa45 WB |
1527 | try: |
1528 | self.report_download_webpage(video_id) | |
1529 | webpage = urllib2.urlopen(request).read() | |
1530 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1531 | self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % str(err)) | |
1532 | return | |
1533 | ||
1534 | # Extract URL, uploader and title from webpage | |
1535 | self.report_extraction(video_id) | |
62a29bbf | 1536 | mobj = re.search(r'(?i)addVariable\(\"sequence\"\s*,\s*\"([^\"]+?)\"\)', webpage) |
4135fa45 WB |
1537 | if mobj is None: |
1538 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1539 | return | |
62a29bbf | 1540 | sequence = urllib.unquote(mobj.group(1)) |
1541 | mobj = re.search(r',\"sdURL\"\:\"([^\"]+?)\",', sequence) | |
1542 | if mobj is None: | |
1543 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1544 | return | |
1545 | mediaURL = urllib.unquote(mobj.group(1)).replace('\\', '') | |
4135fa45 WB |
1546 | |
1547 | # if needed add http://www.dailymotion.com/ if relative URL | |
1548 | ||
1549 | video_url = mediaURL | |
1550 | ||
62a29bbf | 1551 | mobj = re.search(r'(?im)<title>Dailymotion\s*-\s*(.+)\s*-\s*[^<]+?</title>', webpage) |
4135fa45 WB |
1552 | if mobj is None: |
1553 | self._downloader.trouble(u'ERROR: unable to extract title') | |
1554 | return | |
1555 | video_title = mobj.group(1).decode('utf-8') | |
1556 | video_title = sanitize_title(video_title) | |
1557 | ||
62a29bbf | 1558 | mobj = re.search(r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a></span>', webpage) |
4135fa45 WB |
1559 | if mobj is None: |
1560 | self._downloader.trouble(u'ERROR: unable to extract uploader nickname') | |
1561 | return | |
1562 | video_uploader = mobj.group(1) | |
1563 | ||
1564 | try: | |
1565 | # Process video information | |
1566 | self._downloader.process_info({ | |
1567 | 'id': video_id.decode('utf-8'), | |
1568 | 'url': video_url.decode('utf-8'), | |
1569 | 'uploader': video_uploader.decode('utf-8'), | |
138b11f3 | 1570 | 'upload_date': u'NA', |
4135fa45 WB |
1571 | 'title': video_title, |
1572 | 'stitle': simple_title, | |
1573 | 'ext': video_extension.decode('utf-8'), | |
1574 | 'format': u'NA', | |
1575 | 'player_url': None, | |
1576 | }) | |
73f4e7af | 1577 | except UnavailableVideoError: |
09cc744c | 1578 | self._downloader.trouble(u'\nERROR: unable to download video') |
4135fa45 | 1579 | |
c0a10ca8 | 1580 | |
49c0028a | 1581 | class GoogleIE(InfoExtractor): |
1582 | """Information extractor for video.google.com.""" | |
1583 | ||
490fd7ae | 1584 | _VALID_URL = r'(?:http://)?video\.google\.(?:com(?:\.au)?|co\.(?:uk|jp|kr|cr)|ca|de|es|fr|it|nl|pl)/videoplay\?docid=([^\&]+).*' |
49c0028a | 1585 | |
1586 | def __init__(self, downloader=None): | |
1587 | InfoExtractor.__init__(self, downloader) | |
1588 | ||
1589 | @staticmethod | |
1590 | def suitable(url): | |
1591 | return (re.match(GoogleIE._VALID_URL, url) is not None) | |
1592 | ||
1593 | def report_download_webpage(self, video_id): | |
1594 | """Report webpage download.""" | |
331ce0a0 | 1595 | self._downloader.to_screen(u'[video.google] %s: Downloading webpage' % video_id) |
49c0028a | 1596 | |
1597 | def report_extraction(self, video_id): | |
1598 | """Report information extraction.""" | |
331ce0a0 | 1599 | self._downloader.to_screen(u'[video.google] %s: Extracting information' % video_id) |
49c0028a | 1600 | |
1601 | def _real_initialize(self): | |
1602 | return | |
1603 | ||
1604 | def _real_extract(self, url): | |
1605 | # Extract id from URL | |
1606 | mobj = re.match(self._VALID_URL, url) | |
1607 | if mobj is None: | |
1608 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
1609 | return | |
1610 | ||
df372a65 | 1611 | # At this point we have a new video |
9bf7fa52 | 1612 | self._downloader.increment_downloads() |
49c0028a | 1613 | video_id = mobj.group(1) |
1614 | ||
1615 | video_extension = 'mp4' | |
1616 | ||
1617 | # Retrieve video webpage to extract further information | |
490fd7ae | 1618 | request = urllib2.Request('http://video.google.com/videoplay?docid=%s&hl=en&oe=utf-8' % video_id) |
49c0028a | 1619 | try: |
1620 | self.report_download_webpage(video_id) | |
1621 | webpage = urllib2.urlopen(request).read() | |
1622 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1623 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1624 | return | |
1625 | ||
1626 | # Extract URL, uploader, and title from webpage | |
1627 | self.report_extraction(video_id) | |
490fd7ae RG |
1628 | mobj = re.search(r"download_url:'([^']+)'", webpage) |
1629 | if mobj is None: | |
1630 | video_extension = 'flv' | |
1631 | mobj = re.search(r"(?i)videoUrl\\x3d(.+?)\\x26", webpage) | |
49c0028a | 1632 | if mobj is None: |
1633 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1634 | return | |
1635 | mediaURL = urllib.unquote(mobj.group(1)) | |
1636 | mediaURL = mediaURL.replace('\\x3d', '\x3d') | |
1637 | mediaURL = mediaURL.replace('\\x26', '\x26') | |
1638 | ||
1639 | video_url = mediaURL | |
1640 | ||
1641 | mobj = re.search(r'<title>(.*)</title>', webpage) | |
1642 | if mobj is None: | |
1643 | self._downloader.trouble(u'ERROR: unable to extract title') | |
1644 | return | |
1645 | video_title = mobj.group(1).decode('utf-8') | |
490fd7ae | 1646 | video_title = sanitize_title(video_title) |
31cbdaaf | 1647 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) |
49c0028a | 1648 | |
7e58d568 RG |
1649 | # Extract video description |
1650 | mobj = re.search(r'<span id=short-desc-content>([^<]*)</span>', webpage) | |
1651 | if mobj is None: | |
1652 | self._downloader.trouble(u'ERROR: unable to extract video description') | |
1653 | return | |
1654 | video_description = mobj.group(1).decode('utf-8') | |
1655 | if not video_description: | |
1656 | video_description = 'No description available.' | |
1657 | ||
1658 | # Extract video thumbnail | |
1659 | if self._downloader.params.get('forcethumbnail', False): | |
1660 | request = urllib2.Request('http://video.google.com/videosearch?q=%s+site:video.google.com&hl=en' % abs(int(video_id))) | |
1661 | try: | |
1662 | webpage = urllib2.urlopen(request).read() | |
1663 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1664 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1665 | return | |
1666 | mobj = re.search(r'<img class=thumbnail-img (?:.* )?src=(http.*)>', webpage) | |
1667 | if mobj is None: | |
1668 | self._downloader.trouble(u'ERROR: unable to extract video thumbnail') | |
1669 | return | |
1670 | video_thumbnail = mobj.group(1) | |
1671 | else: # we need something to pass to process_info | |
1672 | video_thumbnail = '' | |
1673 | ||
49c0028a | 1674 | try: |
1675 | # Process video information | |
1676 | self._downloader.process_info({ | |
1677 | 'id': video_id.decode('utf-8'), | |
1678 | 'url': video_url.decode('utf-8'), | |
6ba562b0 | 1679 | 'uploader': u'NA', |
138b11f3 | 1680 | 'upload_date': u'NA', |
490fd7ae | 1681 | 'title': video_title, |
31cbdaaf | 1682 | 'stitle': simple_title, |
49c0028a | 1683 | 'ext': video_extension.decode('utf-8'), |
6ba562b0 | 1684 | 'format': u'NA', |
e616ec0c | 1685 | 'player_url': None, |
49c0028a | 1686 | }) |
73f4e7af | 1687 | except UnavailableVideoError: |
09cc744c | 1688 | self._downloader.trouble(u'\nERROR: unable to download video') |
49c0028a | 1689 | |
1690 | ||
1691 | class PhotobucketIE(InfoExtractor): | |
1692 | """Information extractor for photobucket.com.""" | |
1693 | ||
1694 | _VALID_URL = r'(?:http://)?(?:[a-z0-9]+\.)?photobucket\.com/.*[\?\&]current=(.*\.flv)' | |
1695 | ||
1696 | def __init__(self, downloader=None): | |
1697 | InfoExtractor.__init__(self, downloader) | |
1698 | ||
1699 | @staticmethod | |
1700 | def suitable(url): | |
1701 | return (re.match(PhotobucketIE._VALID_URL, url) is not None) | |
1702 | ||
1703 | def report_download_webpage(self, video_id): | |
1704 | """Report webpage download.""" | |
331ce0a0 | 1705 | self._downloader.to_screen(u'[photobucket] %s: Downloading webpage' % video_id) |
49c0028a | 1706 | |
1707 | def report_extraction(self, video_id): | |
1708 | """Report information extraction.""" | |
331ce0a0 | 1709 | self._downloader.to_screen(u'[photobucket] %s: Extracting information' % video_id) |
49c0028a | 1710 | |
1711 | def _real_initialize(self): | |
1712 | return | |
1713 | ||
1714 | def _real_extract(self, url): | |
1715 | # Extract id from URL | |
1716 | mobj = re.match(self._VALID_URL, url) | |
1717 | if mobj is None: | |
1718 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
1719 | return | |
1720 | ||
df372a65 | 1721 | # At this point we have a new video |
9bf7fa52 | 1722 | self._downloader.increment_downloads() |
49c0028a | 1723 | video_id = mobj.group(1) |
1724 | ||
1725 | video_extension = 'flv' | |
1726 | ||
1727 | # Retrieve video webpage to extract further information | |
1728 | request = urllib2.Request(url) | |
1729 | try: | |
1730 | self.report_download_webpage(video_id) | |
1731 | webpage = urllib2.urlopen(request).read() | |
1732 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1733 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1734 | return | |
1735 | ||
1736 | # Extract URL, uploader, and title from webpage | |
1737 | self.report_extraction(video_id) | |
1738 | mobj = re.search(r'<link rel="video_src" href=".*\?file=([^"]+)" />', webpage) | |
1739 | if mobj is None: | |
1740 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
1741 | return | |
1742 | mediaURL = urllib.unquote(mobj.group(1)) | |
1743 | ||
1744 | video_url = mediaURL | |
1745 | ||
1746 | mobj = re.search(r'<title>(.*) video by (.*) - Photobucket</title>', webpage) | |
1747 | if mobj is None: | |
1748 | self._downloader.trouble(u'ERROR: unable to extract title') | |
1749 | return | |
1750 | video_title = mobj.group(1).decode('utf-8') | |
490fd7ae | 1751 | video_title = sanitize_title(video_title) |
31cbdaaf | 1752 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) |
49c0028a | 1753 | |
1754 | video_uploader = mobj.group(2).decode('utf-8') | |
1755 | ||
1756 | try: | |
1757 | # Process video information | |
1758 | self._downloader.process_info({ | |
1759 | 'id': video_id.decode('utf-8'), | |
1760 | 'url': video_url.decode('utf-8'), | |
490fd7ae | 1761 | 'uploader': video_uploader, |
138b11f3 | 1762 | 'upload_date': u'NA', |
490fd7ae | 1763 | 'title': video_title, |
31cbdaaf | 1764 | 'stitle': simple_title, |
490fd7ae | 1765 | 'ext': video_extension.decode('utf-8'), |
6ba562b0 | 1766 | 'format': u'NA', |
e616ec0c | 1767 | 'player_url': None, |
490fd7ae | 1768 | }) |
73f4e7af | 1769 | except UnavailableVideoError: |
09cc744c | 1770 | self._downloader.trouble(u'\nERROR: unable to download video') |
490fd7ae RG |
1771 | |
1772 | ||
61945318 RG |
1773 | class YahooIE(InfoExtractor): |
1774 | """Information extractor for video.yahoo.com.""" | |
1775 | ||
1776 | # _VALID_URL matches all Yahoo! Video URLs | |
1777 | # _VPAGE_URL matches only the extractable '/watch/' URLs | |
1778 | _VALID_URL = r'(?:http://)?(?:[a-z]+\.)?video\.yahoo\.com/(?:watch|network)/([0-9]+)(?:/|\?v=)([0-9]+)(?:[#\?].*)?' | |
1779 | _VPAGE_URL = r'(?:http://)?video\.yahoo\.com/watch/([0-9]+)/([0-9]+)(?:[#\?].*)?' | |
1780 | ||
1781 | def __init__(self, downloader=None): | |
1782 | InfoExtractor.__init__(self, downloader) | |
1783 | ||
1784 | @staticmethod | |
1785 | def suitable(url): | |
1786 | return (re.match(YahooIE._VALID_URL, url) is not None) | |
1787 | ||
1788 | def report_download_webpage(self, video_id): | |
1789 | """Report webpage download.""" | |
331ce0a0 | 1790 | self._downloader.to_screen(u'[video.yahoo] %s: Downloading webpage' % video_id) |
61945318 RG |
1791 | |
1792 | def report_extraction(self, video_id): | |
1793 | """Report information extraction.""" | |
331ce0a0 | 1794 | self._downloader.to_screen(u'[video.yahoo] %s: Extracting information' % video_id) |
61945318 RG |
1795 | |
1796 | def _real_initialize(self): | |
1797 | return | |
1798 | ||
df372a65 | 1799 | def _real_extract(self, url, new_video=True): |
61945318 RG |
1800 | # Extract ID from URL |
1801 | mobj = re.match(self._VALID_URL, url) | |
1802 | if mobj is None: | |
1803 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
1804 | return | |
1805 | ||
df372a65 | 1806 | # At this point we have a new video |
9bf7fa52 | 1807 | self._downloader.increment_downloads() |
61945318 RG |
1808 | video_id = mobj.group(2) |
1809 | video_extension = 'flv' | |
1810 | ||
1811 | # Rewrite valid but non-extractable URLs as | |
1812 | # extractable English language /watch/ URLs | |
1813 | if re.match(self._VPAGE_URL, url) is None: | |
1814 | request = urllib2.Request(url) | |
1815 | try: | |
1816 | webpage = urllib2.urlopen(request).read() | |
1817 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1818 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1819 | return | |
1820 | ||
1821 | mobj = re.search(r'\("id", "([0-9]+)"\);', webpage) | |
1822 | if mobj is None: | |
1823 | self._downloader.trouble(u'ERROR: Unable to extract id field') | |
1824 | return | |
1825 | yahoo_id = mobj.group(1) | |
1826 | ||
1827 | mobj = re.search(r'\("vid", "([0-9]+)"\);', webpage) | |
1828 | if mobj is None: | |
1829 | self._downloader.trouble(u'ERROR: Unable to extract vid field') | |
1830 | return | |
1831 | yahoo_vid = mobj.group(1) | |
1832 | ||
1833 | url = 'http://video.yahoo.com/watch/%s/%s' % (yahoo_vid, yahoo_id) | |
df372a65 | 1834 | return self._real_extract(url, new_video=False) |
61945318 RG |
1835 | |
1836 | # Retrieve video webpage to extract further information | |
1837 | request = urllib2.Request(url) | |
1838 | try: | |
1839 | self.report_download_webpage(video_id) | |
1840 | webpage = urllib2.urlopen(request).read() | |
1841 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1842 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1843 | return | |
1844 | ||
1845 | # Extract uploader and title from webpage | |
1846 | self.report_extraction(video_id) | |
1847 | mobj = re.search(r'<meta name="title" content="(.*)" />', webpage) | |
1848 | if mobj is None: | |
1849 | self._downloader.trouble(u'ERROR: unable to extract video title') | |
1850 | return | |
1851 | video_title = mobj.group(1).decode('utf-8') | |
1852 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) | |
1853 | ||
1854 | mobj = re.search(r'<h2 class="ti-5"><a href="http://video\.yahoo\.com/(people|profile)/[0-9]+" beacon=".*">(.*)</a></h2>', webpage) | |
1855 | if mobj is None: | |
1856 | self._downloader.trouble(u'ERROR: unable to extract video uploader') | |
1857 | return | |
1858 | video_uploader = mobj.group(1).decode('utf-8') | |
1859 | ||
7e58d568 RG |
1860 | # Extract video thumbnail |
1861 | mobj = re.search(r'<link rel="image_src" href="(.*)" />', webpage) | |
1862 | if mobj is None: | |
1863 | self._downloader.trouble(u'ERROR: unable to extract video thumbnail') | |
1864 | return | |
1865 | video_thumbnail = mobj.group(1).decode('utf-8') | |
1866 | ||
1867 | # Extract video description | |
1868 | mobj = re.search(r'<meta name="description" content="(.*)" />', webpage) | |
1869 | if mobj is None: | |
1870 | self._downloader.trouble(u'ERROR: unable to extract video description') | |
1871 | return | |
1872 | video_description = mobj.group(1).decode('utf-8') | |
c0a10ca8 F |
1873 | if not video_description: |
1874 | video_description = 'No description available.' | |
7e58d568 | 1875 | |
61945318 RG |
1876 | # Extract video height and width |
1877 | mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage) | |
1878 | if mobj is None: | |
1879 | self._downloader.trouble(u'ERROR: unable to extract video height') | |
1880 | return | |
1881 | yv_video_height = mobj.group(1) | |
1882 | ||
1883 | mobj = re.search(r'<meta name="video_width" content="([0-9]+)" />', webpage) | |
1884 | if mobj is None: | |
1885 | self._downloader.trouble(u'ERROR: unable to extract video width') | |
1886 | return | |
1887 | yv_video_width = mobj.group(1) | |
1888 | ||
1889 | # Retrieve video playlist to extract media URL | |
1890 | # I'm not completely sure what all these options are, but we | |
1891 | # seem to need most of them, otherwise the server sends a 401. | |
1892 | yv_lg = 'R0xx6idZnW2zlrKP8xxAIR' # not sure what this represents | |
1893 | yv_bitrate = '700' # according to Wikipedia this is hard-coded | |
1894 | request = urllib2.Request('http://cosmos.bcst.yahoo.com/up/yep/process/getPlaylistFOP.php?node_id=' + video_id + | |
c0a10ca8 F |
1895 | '&tech=flash&mode=playlist&lg=' + yv_lg + '&bitrate=' + yv_bitrate + '&vidH=' + yv_video_height + |
1896 | '&vidW=' + yv_video_width + '&swf=as3&rd=video.yahoo.com&tk=null&adsupported=v1,v2,&eventid=1301797') | |
61945318 RG |
1897 | try: |
1898 | self.report_download_webpage(video_id) | |
1899 | webpage = urllib2.urlopen(request).read() | |
1900 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1901 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1902 | return | |
1903 | ||
1904 | # Extract media URL from playlist XML | |
1905 | mobj = re.search(r'<STREAM APP="(http://.*)" FULLPATH="/?(/.*\.flv\?[^"]*)"', webpage) | |
1906 | if mobj is None: | |
1907 | self._downloader.trouble(u'ERROR: Unable to extract media URL') | |
1908 | return | |
1909 | video_url = urllib.unquote(mobj.group(1) + mobj.group(2)).decode('utf-8') | |
1910 | video_url = re.sub(r'(?u)&(.+?);', htmlentity_transform, video_url) | |
1911 | ||
1912 | try: | |
1913 | # Process video information | |
1914 | self._downloader.process_info({ | |
1915 | 'id': video_id.decode('utf-8'), | |
1916 | 'url': video_url, | |
1917 | 'uploader': video_uploader, | |
138b11f3 | 1918 | 'upload_date': u'NA', |
61945318 RG |
1919 | 'title': video_title, |
1920 | 'stitle': simple_title, | |
1921 | 'ext': video_extension.decode('utf-8'), | |
7e58d568 RG |
1922 | 'thumbnail': video_thumbnail.decode('utf-8'), |
1923 | 'description': video_description, | |
1924 | 'thumbnail': video_thumbnail, | |
e616ec0c | 1925 | 'player_url': None, |
61945318 | 1926 | }) |
73f4e7af | 1927 | except UnavailableVideoError: |
09cc744c | 1928 | self._downloader.trouble(u'\nERROR: unable to download video') |
61945318 RG |
1929 | |
1930 | ||
92743d42 RB |
1931 | class VimeoIE(InfoExtractor): |
1932 | """Information extractor for vimeo.com.""" | |
1933 | ||
1934 | # _VALID_URL matches Vimeo URLs | |
44c636df | 1935 | _VALID_URL = r'(?:https?://)?(?:(?:www|player).)?vimeo\.com/(?:groups/[^/]+/)?(?:videos?/)?([0-9]+)' |
92743d42 RB |
1936 | |
1937 | def __init__(self, downloader=None): | |
1938 | InfoExtractor.__init__(self, downloader) | |
1939 | ||
1940 | @staticmethod | |
1941 | def suitable(url): | |
1942 | return (re.match(VimeoIE._VALID_URL, url) is not None) | |
1943 | ||
1944 | def report_download_webpage(self, video_id): | |
1945 | """Report webpage download.""" | |
0ecedbdb | 1946 | self._downloader.to_screen(u'[vimeo] %s: Downloading webpage' % video_id) |
92743d42 RB |
1947 | |
1948 | def report_extraction(self, video_id): | |
1949 | """Report information extraction.""" | |
0ecedbdb | 1950 | self._downloader.to_screen(u'[vimeo] %s: Extracting information' % video_id) |
92743d42 RB |
1951 | |
1952 | def _real_initialize(self): | |
1953 | return | |
1954 | ||
1955 | def _real_extract(self, url, new_video=True): | |
1956 | # Extract ID from URL | |
1957 | mobj = re.match(self._VALID_URL, url) | |
1958 | if mobj is None: | |
1959 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
1960 | return | |
1961 | ||
1962 | # At this point we have a new video | |
1963 | self._downloader.increment_downloads() | |
1964 | video_id = mobj.group(1) | |
92743d42 RB |
1965 | |
1966 | # Retrieve video webpage to extract further information | |
1967 | request = urllib2.Request("http://vimeo.com/moogaloop/load/clip:%s" % video_id, None, std_headers) | |
1968 | try: | |
1969 | self.report_download_webpage(video_id) | |
1970 | webpage = urllib2.urlopen(request).read() | |
1971 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
1972 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
1973 | return | |
1974 | ||
f24c674b RB |
1975 | # Now we begin extracting as much information as we can from what we |
1976 | # retrieved. First we extract the information common to all extractors, | |
1977 | # and latter we extract those that are Vimeo specific. | |
92743d42 | 1978 | self.report_extraction(video_id) |
f24c674b RB |
1979 | |
1980 | # Extract title | |
c5a088d3 | 1981 | mobj = re.search(r'<caption>(.*?)</caption>', webpage) |
92743d42 RB |
1982 | if mobj is None: |
1983 | self._downloader.trouble(u'ERROR: unable to extract video title') | |
1984 | return | |
1985 | video_title = mobj.group(1).decode('utf-8') | |
1986 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) | |
1987 | ||
f24c674b | 1988 | # Extract uploader |
c5a088d3 | 1989 | mobj = re.search(r'<uploader_url>http://vimeo.com/(.*?)</uploader_url>', webpage) |
92743d42 RB |
1990 | if mobj is None: |
1991 | self._downloader.trouble(u'ERROR: unable to extract video uploader') | |
1992 | return | |
1993 | video_uploader = mobj.group(1).decode('utf-8') | |
1994 | ||
1995 | # Extract video thumbnail | |
c5a088d3 | 1996 | mobj = re.search(r'<thumbnail>(.*?)</thumbnail>', webpage) |
92743d42 RB |
1997 | if mobj is None: |
1998 | self._downloader.trouble(u'ERROR: unable to extract video thumbnail') | |
1999 | return | |
2000 | video_thumbnail = mobj.group(1).decode('utf-8') | |
2001 | ||
2002 | # # Extract video description | |
2003 | # mobj = re.search(r'<meta property="og:description" content="(.*)" />', webpage) | |
2004 | # if mobj is None: | |
2005 | # self._downloader.trouble(u'ERROR: unable to extract video description') | |
2006 | # return | |
2007 | # video_description = mobj.group(1).decode('utf-8') | |
2008 | # if not video_description: video_description = 'No description available.' | |
2009 | video_description = 'Foo.' | |
2010 | ||
f24c674b | 2011 | # Vimeo specific: extract request signature |
c5a088d3 | 2012 | mobj = re.search(r'<request_signature>(.*?)</request_signature>', webpage) |
92743d42 RB |
2013 | if mobj is None: |
2014 | self._downloader.trouble(u'ERROR: unable to extract request signature') | |
2015 | return | |
2016 | sig = mobj.group(1).decode('utf-8') | |
2017 | ||
f24c674b | 2018 | # Vimeo specific: Extract request signature expiration |
c5a088d3 | 2019 | mobj = re.search(r'<request_signature_expires>(.*?)</request_signature_expires>', webpage) |
92743d42 RB |
2020 | if mobj is None: |
2021 | self._downloader.trouble(u'ERROR: unable to extract request signature expiration') | |
2022 | return | |
2023 | sig_exp = mobj.group(1).decode('utf-8') | |
2024 | ||
2025 | video_url = "http://vimeo.com/moogaloop/play/clip:%s/%s/%s" % (video_id, sig, sig_exp) | |
2026 | ||
2027 | try: | |
2028 | # Process video information | |
2029 | self._downloader.process_info({ | |
2030 | 'id': video_id.decode('utf-8'), | |
2031 | 'url': video_url, | |
2032 | 'uploader': video_uploader, | |
2033 | 'upload_date': u'NA', | |
2034 | 'title': video_title, | |
2035 | 'stitle': simple_title, | |
2fc31a48 | 2036 | 'ext': u'mp4', |
92743d42 RB |
2037 | 'thumbnail': video_thumbnail.decode('utf-8'), |
2038 | 'description': video_description, | |
2039 | 'thumbnail': video_thumbnail, | |
2040 | 'description': video_description, | |
2041 | 'player_url': None, | |
2042 | }) | |
2043 | except UnavailableVideoError: | |
2044 | self._downloader.trouble(u'ERROR: unable to download video') | |
2045 | ||
2046 | ||
490fd7ae RG |
2047 | class GenericIE(InfoExtractor): |
2048 | """Generic last-resort information extractor.""" | |
2049 | ||
2050 | def __init__(self, downloader=None): | |
2051 | InfoExtractor.__init__(self, downloader) | |
2052 | ||
2053 | @staticmethod | |
2054 | def suitable(url): | |
2055 | return True | |
2056 | ||
2057 | def report_download_webpage(self, video_id): | |
2058 | """Report webpage download.""" | |
331ce0a0 RG |
2059 | self._downloader.to_screen(u'WARNING: Falling back on generic information extractor.') |
2060 | self._downloader.to_screen(u'[generic] %s: Downloading webpage' % video_id) | |
490fd7ae RG |
2061 | |
2062 | def report_extraction(self, video_id): | |
2063 | """Report information extraction.""" | |
331ce0a0 | 2064 | self._downloader.to_screen(u'[generic] %s: Extracting information' % video_id) |
490fd7ae RG |
2065 | |
2066 | def _real_initialize(self): | |
2067 | return | |
2068 | ||
2069 | def _real_extract(self, url): | |
df372a65 | 2070 | # At this point we have a new video |
9bf7fa52 | 2071 | self._downloader.increment_downloads() |
df372a65 | 2072 | |
490fd7ae RG |
2073 | video_id = url.split('/')[-1] |
2074 | request = urllib2.Request(url) | |
2075 | try: | |
2076 | self.report_download_webpage(video_id) | |
2077 | webpage = urllib2.urlopen(request).read() | |
2078 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2079 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
2080 | return | |
2081 | except ValueError, err: | |
2082 | # since this is the last-resort InfoExtractor, if | |
2083 | # this error is thrown, it'll be thrown here | |
2084 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
2085 | return | |
2086 | ||
a9806fd8 | 2087 | self.report_extraction(video_id) |
490fd7ae RG |
2088 | # Start with something easy: JW Player in SWFObject |
2089 | mobj = re.search(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage) | |
2090 | if mobj is None: | |
2091 | # Broaden the search a little bit | |
2092 | mobj = re.search(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage) | |
2093 | if mobj is None: | |
2094 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
2095 | return | |
2096 | ||
2097 | # It's possible that one of the regexes | |
2098 | # matched, but returned an empty group: | |
2099 | if mobj.group(1) is None: | |
2100 | self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) | |
2101 | return | |
2102 | ||
2103 | video_url = urllib.unquote(mobj.group(1)) | |
c0a10ca8 | 2104 | video_id = os.path.basename(video_url) |
490fd7ae RG |
2105 | |
2106 | # here's a fun little line of code for you: | |
2107 | video_extension = os.path.splitext(video_id)[1][1:] | |
c0a10ca8 | 2108 | video_id = os.path.splitext(video_id)[0] |
490fd7ae RG |
2109 | |
2110 | # it's tempting to parse this further, but you would | |
2111 | # have to take into account all the variations like | |
2112 | # Video Title - Site Name | |
2113 | # Site Name | Video Title | |
2114 | # Video Title - Tagline | Site Name | |
2115 | # and so on and so forth; it's just not practical | |
2116 | mobj = re.search(r'<title>(.*)</title>', webpage) | |
2117 | if mobj is None: | |
2118 | self._downloader.trouble(u'ERROR: unable to extract title') | |
2119 | return | |
2120 | video_title = mobj.group(1).decode('utf-8') | |
2121 | video_title = sanitize_title(video_title) | |
31cbdaaf | 2122 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) |
490fd7ae RG |
2123 | |
2124 | # video uploader is domain name | |
2125 | mobj = re.match(r'(?:https?://)?([^/]*)/.*', url) | |
2126 | if mobj is None: | |
2127 | self._downloader.trouble(u'ERROR: unable to extract title') | |
2128 | return | |
2129 | video_uploader = mobj.group(1).decode('utf-8') | |
2130 | ||
2131 | try: | |
2132 | # Process video information | |
2133 | self._downloader.process_info({ | |
2134 | 'id': video_id.decode('utf-8'), | |
2135 | 'url': video_url.decode('utf-8'), | |
2136 | 'uploader': video_uploader, | |
138b11f3 | 2137 | 'upload_date': u'NA', |
490fd7ae | 2138 | 'title': video_title, |
31cbdaaf | 2139 | 'stitle': simple_title, |
49c0028a | 2140 | 'ext': video_extension.decode('utf-8'), |
6ba562b0 | 2141 | 'format': u'NA', |
e616ec0c | 2142 | 'player_url': None, |
49c0028a | 2143 | }) |
73f4e7af | 2144 | except UnavailableVideoError, err: |
09cc744c | 2145 | self._downloader.trouble(u'\nERROR: unable to download video') |
49c0028a | 2146 | |
2147 | ||
25af2bce RG |
2148 | class YoutubeSearchIE(InfoExtractor): |
2149 | """Information Extractor for YouTube search queries.""" | |
2150 | _VALID_QUERY = r'ytsearch(\d+|all)?:[\s\S]+' | |
2151 | _TEMPLATE_URL = 'http://www.youtube.com/results?search_query=%s&page=%s&gl=US&hl=en' | |
2152 | _VIDEO_INDICATOR = r'href="/watch\?v=.+?"' | |
304a4d85 | 2153 | _MORE_PAGES_INDICATOR = r'(?m)>\s*Next\s*</a>' |
25af2bce | 2154 | _youtube_ie = None |
fd9288c3 | 2155 | _max_youtube_results = 1000 |
25af2bce | 2156 | |
f995f712 | 2157 | def __init__(self, youtube_ie, downloader=None): |
25af2bce RG |
2158 | InfoExtractor.__init__(self, downloader) |
2159 | self._youtube_ie = youtube_ie | |
d3975459 | 2160 | |
25af2bce RG |
2161 | @staticmethod |
2162 | def suitable(url): | |
2163 | return (re.match(YoutubeSearchIE._VALID_QUERY, url) is not None) | |
2164 | ||
2165 | def report_download_page(self, query, pagenum): | |
2166 | """Report attempt to download playlist page with given number.""" | |
490fd7ae | 2167 | query = query.decode(preferredencoding()) |
331ce0a0 | 2168 | self._downloader.to_screen(u'[youtube] query "%s": Downloading page %s' % (query, pagenum)) |
25af2bce RG |
2169 | |
2170 | def _real_initialize(self): | |
2171 | self._youtube_ie.initialize() | |
d3975459 | 2172 | |
25af2bce RG |
2173 | def _real_extract(self, query): |
2174 | mobj = re.match(self._VALID_QUERY, query) | |
2175 | if mobj is None: | |
147753eb | 2176 | self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) |
6f21f686 | 2177 | return |
25af2bce RG |
2178 | |
2179 | prefix, query = query.split(':') | |
2180 | prefix = prefix[8:] | |
c0a10ca8 | 2181 | query = query.encode('utf-8') |
f995f712 | 2182 | if prefix == '': |
6f21f686 RG |
2183 | self._download_n_results(query, 1) |
2184 | return | |
f995f712 | 2185 | elif prefix == 'all': |
6f21f686 RG |
2186 | self._download_n_results(query, self._max_youtube_results) |
2187 | return | |
f995f712 | 2188 | else: |
25af2bce | 2189 | try: |
e1f18b8a | 2190 | n = long(prefix) |
25af2bce | 2191 | if n <= 0: |
147753eb | 2192 | self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) |
6f21f686 | 2193 | return |
257453b9 | 2194 | elif n > self._max_youtube_results: |
c0a10ca8 | 2195 | self._downloader.to_stderr(u'WARNING: ytsearch returns max %i results (you requested %i)' % (self._max_youtube_results, n)) |
257453b9 | 2196 | n = self._max_youtube_results |
6f21f686 RG |
2197 | self._download_n_results(query, n) |
2198 | return | |
e1f18b8a | 2199 | except ValueError: # parsing prefix as integer fails |
6f21f686 RG |
2200 | self._download_n_results(query, 1) |
2201 | return | |
25af2bce RG |
2202 | |
2203 | def _download_n_results(self, query, n): | |
2204 | """Downloads a specified number of results for a query""" | |
2205 | ||
2206 | video_ids = [] | |
2207 | already_seen = set() | |
2208 | pagenum = 1 | |
2209 | ||
2210 | while True: | |
2211 | self.report_download_page(query, pagenum) | |
a9633f14 | 2212 | result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum) |
1987c232 | 2213 | request = urllib2.Request(result_url) |
25af2bce RG |
2214 | try: |
2215 | page = urllib2.urlopen(request).read() | |
2216 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 2217 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) |
6f21f686 | 2218 | return |
25af2bce RG |
2219 | |
2220 | # Extract video identifiers | |
2221 | for mobj in re.finditer(self._VIDEO_INDICATOR, page): | |
2222 | video_id = page[mobj.span()[0]:mobj.span()[1]].split('=')[2][:-1] | |
2223 | if video_id not in already_seen: | |
2224 | video_ids.append(video_id) | |
2225 | already_seen.add(video_id) | |
2226 | if len(video_ids) == n: | |
2227 | # Specified n videos reached | |
25af2bce | 2228 | for id in video_ids: |
6f21f686 RG |
2229 | self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id) |
2230 | return | |
25af2bce | 2231 | |
304a4d85 | 2232 | if re.search(self._MORE_PAGES_INDICATOR, page) is None: |
25af2bce | 2233 | for id in video_ids: |
6f21f686 RG |
2234 | self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id) |
2235 | return | |
25af2bce RG |
2236 | |
2237 | pagenum = pagenum + 1 | |
2238 | ||
c0a10ca8 | 2239 | |
7e58d568 RG |
2240 | class GoogleSearchIE(InfoExtractor): |
2241 | """Information Extractor for Google Video search queries.""" | |
2242 | _VALID_QUERY = r'gvsearch(\d+|all)?:[\s\S]+' | |
2243 | _TEMPLATE_URL = 'http://video.google.com/videosearch?q=%s+site:video.google.com&start=%s&hl=en' | |
2244 | _VIDEO_INDICATOR = r'videoplay\?docid=([^\&>]+)\&' | |
2245 | _MORE_PAGES_INDICATOR = r'<span>Next</span>' | |
2246 | _google_ie = None | |
2247 | _max_google_results = 1000 | |
2248 | ||
2249 | def __init__(self, google_ie, downloader=None): | |
2250 | InfoExtractor.__init__(self, downloader) | |
2251 | self._google_ie = google_ie | |
d3975459 | 2252 | |
7e58d568 RG |
2253 | @staticmethod |
2254 | def suitable(url): | |
2255 | return (re.match(GoogleSearchIE._VALID_QUERY, url) is not None) | |
2256 | ||
2257 | def report_download_page(self, query, pagenum): | |
2258 | """Report attempt to download playlist page with given number.""" | |
2259 | query = query.decode(preferredencoding()) | |
331ce0a0 | 2260 | self._downloader.to_screen(u'[video.google] query "%s": Downloading page %s' % (query, pagenum)) |
7e58d568 RG |
2261 | |
2262 | def _real_initialize(self): | |
2263 | self._google_ie.initialize() | |
d3975459 | 2264 | |
7e58d568 RG |
2265 | def _real_extract(self, query): |
2266 | mobj = re.match(self._VALID_QUERY, query) | |
2267 | if mobj is None: | |
2268 | self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) | |
2269 | return | |
2270 | ||
2271 | prefix, query = query.split(':') | |
2272 | prefix = prefix[8:] | |
c0a10ca8 | 2273 | query = query.encode('utf-8') |
7e58d568 RG |
2274 | if prefix == '': |
2275 | self._download_n_results(query, 1) | |
2276 | return | |
2277 | elif prefix == 'all': | |
2278 | self._download_n_results(query, self._max_google_results) | |
2279 | return | |
2280 | else: | |
2281 | try: | |
2282 | n = long(prefix) | |
2283 | if n <= 0: | |
2284 | self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) | |
2285 | return | |
2286 | elif n > self._max_google_results: | |
c0a10ca8 | 2287 | self._downloader.to_stderr(u'WARNING: gvsearch returns max %i results (you requested %i)' % (self._max_google_results, n)) |
7e58d568 RG |
2288 | n = self._max_google_results |
2289 | self._download_n_results(query, n) | |
2290 | return | |
2291 | except ValueError: # parsing prefix as integer fails | |
2292 | self._download_n_results(query, 1) | |
2293 | return | |
2294 | ||
2295 | def _download_n_results(self, query, n): | |
2296 | """Downloads a specified number of results for a query""" | |
2297 | ||
2298 | video_ids = [] | |
2299 | already_seen = set() | |
2300 | pagenum = 1 | |
2301 | ||
2302 | while True: | |
2303 | self.report_download_page(query, pagenum) | |
2304 | result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum) | |
1987c232 | 2305 | request = urllib2.Request(result_url) |
7e58d568 RG |
2306 | try: |
2307 | page = urllib2.urlopen(request).read() | |
2308 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2309 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) | |
2310 | return | |
2311 | ||
2312 | # Extract video identifiers | |
2313 | for mobj in re.finditer(self._VIDEO_INDICATOR, page): | |
2314 | video_id = mobj.group(1) | |
2315 | if video_id not in already_seen: | |
2316 | video_ids.append(video_id) | |
2317 | already_seen.add(video_id) | |
2318 | if len(video_ids) == n: | |
2319 | # Specified n videos reached | |
2320 | for id in video_ids: | |
2321 | self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id) | |
2322 | return | |
2323 | ||
2324 | if re.search(self._MORE_PAGES_INDICATOR, page) is None: | |
2325 | for id in video_ids: | |
2326 | self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id) | |
2327 | return | |
2328 | ||
2329 | pagenum = pagenum + 1 | |
2330 | ||
c0a10ca8 | 2331 | |
7e58d568 RG |
2332 | class YahooSearchIE(InfoExtractor): |
2333 | """Information Extractor for Yahoo! Video search queries.""" | |
2334 | _VALID_QUERY = r'yvsearch(\d+|all)?:[\s\S]+' | |
2335 | _TEMPLATE_URL = 'http://video.yahoo.com/search/?p=%s&o=%s' | |
2336 | _VIDEO_INDICATOR = r'href="http://video\.yahoo\.com/watch/([0-9]+/[0-9]+)"' | |
2337 | _MORE_PAGES_INDICATOR = r'\s*Next' | |
2338 | _yahoo_ie = None | |
2339 | _max_yahoo_results = 1000 | |
2340 | ||
2341 | def __init__(self, yahoo_ie, downloader=None): | |
2342 | InfoExtractor.__init__(self, downloader) | |
2343 | self._yahoo_ie = yahoo_ie | |
d3975459 | 2344 | |
7e58d568 RG |
2345 | @staticmethod |
2346 | def suitable(url): | |
2347 | return (re.match(YahooSearchIE._VALID_QUERY, url) is not None) | |
2348 | ||
2349 | def report_download_page(self, query, pagenum): | |
2350 | """Report attempt to download playlist page with given number.""" | |
2351 | query = query.decode(preferredencoding()) | |
331ce0a0 | 2352 | self._downloader.to_screen(u'[video.yahoo] query "%s": Downloading page %s' % (query, pagenum)) |
7e58d568 RG |
2353 | |
2354 | def _real_initialize(self): | |
2355 | self._yahoo_ie.initialize() | |
d3975459 | 2356 | |
7e58d568 RG |
2357 | def _real_extract(self, query): |
2358 | mobj = re.match(self._VALID_QUERY, query) | |
2359 | if mobj is None: | |
2360 | self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) | |
2361 | return | |
2362 | ||
2363 | prefix, query = query.split(':') | |
2364 | prefix = prefix[8:] | |
c0a10ca8 | 2365 | query = query.encode('utf-8') |
7e58d568 RG |
2366 | if prefix == '': |
2367 | self._download_n_results(query, 1) | |
2368 | return | |
2369 | elif prefix == 'all': | |
2370 | self._download_n_results(query, self._max_yahoo_results) | |
2371 | return | |
2372 | else: | |
2373 | try: | |
2374 | n = long(prefix) | |
2375 | if n <= 0: | |
2376 | self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) | |
2377 | return | |
2378 | elif n > self._max_yahoo_results: | |
c0a10ca8 | 2379 | self._downloader.to_stderr(u'WARNING: yvsearch returns max %i results (you requested %i)' % (self._max_yahoo_results, n)) |
7e58d568 RG |
2380 | n = self._max_yahoo_results |
2381 | self._download_n_results(query, n) | |
2382 | return | |
2383 | except ValueError: # parsing prefix as integer fails | |
2384 | self._download_n_results(query, 1) | |
2385 | return | |
2386 | ||
2387 | def _download_n_results(self, query, n): | |
2388 | """Downloads a specified number of results for a query""" | |
2389 | ||
2390 | video_ids = [] | |
2391 | already_seen = set() | |
2392 | pagenum = 1 | |
2393 | ||
2394 | while True: | |
2395 | self.report_download_page(query, pagenum) | |
2396 | result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum) | |
1987c232 | 2397 | request = urllib2.Request(result_url) |
7e58d568 RG |
2398 | try: |
2399 | page = urllib2.urlopen(request).read() | |
2400 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2401 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) | |
2402 | return | |
2403 | ||
2404 | # Extract video identifiers | |
2405 | for mobj in re.finditer(self._VIDEO_INDICATOR, page): | |
2406 | video_id = mobj.group(1) | |
2407 | if video_id not in already_seen: | |
2408 | video_ids.append(video_id) | |
2409 | already_seen.add(video_id) | |
2410 | if len(video_ids) == n: | |
2411 | # Specified n videos reached | |
2412 | for id in video_ids: | |
2413 | self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id) | |
2414 | return | |
2415 | ||
2416 | if re.search(self._MORE_PAGES_INDICATOR, page) is None: | |
2417 | for id in video_ids: | |
2418 | self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id) | |
2419 | return | |
2420 | ||
2421 | pagenum = pagenum + 1 | |
2422 | ||
c0a10ca8 | 2423 | |
0c2dc87d RG |
2424 | class YoutubePlaylistIE(InfoExtractor): |
2425 | """Information Extractor for YouTube playlists.""" | |
2426 | ||
2152ee86 | 2427 | _VALID_URL = r'(?:http://)?(?:\w+\.)?youtube.com/(?:(?:view_play_list|my_playlists|artist|playlist)\?.*?(p|a|list)=|user/.*?/user/|p/|user/.*?#[pg]/c/)([0-9A-Za-z]+)(?:/.*?/([0-9A-Za-z_-]+))?.*' |
f74e22ae | 2428 | _TEMPLATE_URL = 'http://www.youtube.com/%s?%s=%s&page=%s&gl=US&hl=en' |
0c2dc87d | 2429 | _VIDEO_INDICATOR = r'/watch\?v=(.+?)&' |
ce5cafea | 2430 | _MORE_PAGES_INDICATOR = r'(?m)>\s*Next\s*</a>' |
0c2dc87d RG |
2431 | _youtube_ie = None |
2432 | ||
2433 | def __init__(self, youtube_ie, downloader=None): | |
2434 | InfoExtractor.__init__(self, downloader) | |
2435 | self._youtube_ie = youtube_ie | |
d3975459 | 2436 | |
0c2dc87d RG |
2437 | @staticmethod |
2438 | def suitable(url): | |
2439 | return (re.match(YoutubePlaylistIE._VALID_URL, url) is not None) | |
2440 | ||
2441 | def report_download_page(self, playlist_id, pagenum): | |
2442 | """Report attempt to download playlist page with given number.""" | |
331ce0a0 | 2443 | self._downloader.to_screen(u'[youtube] PL %s: Downloading page #%s' % (playlist_id, pagenum)) |
0c2dc87d RG |
2444 | |
2445 | def _real_initialize(self): | |
2446 | self._youtube_ie.initialize() | |
d3975459 | 2447 | |
0c2dc87d RG |
2448 | def _real_extract(self, url): |
2449 | # Extract playlist id | |
2450 | mobj = re.match(self._VALID_URL, url) | |
2451 | if mobj is None: | |
147753eb | 2452 | self._downloader.trouble(u'ERROR: invalid url: %s' % url) |
6f21f686 | 2453 | return |
0c2dc87d | 2454 | |
d119b54d RG |
2455 | # Single video case |
2456 | if mobj.group(3) is not None: | |
2457 | self._youtube_ie.extract(mobj.group(3)) | |
2458 | return | |
2459 | ||
0c2dc87d | 2460 | # Download playlist pages |
f74e22ae GI |
2461 | # prefix is 'p' as default for playlists but there are other types that need extra care |
2462 | playlist_prefix = mobj.group(1) | |
2463 | if playlist_prefix == 'a': | |
2464 | playlist_access = 'artist' | |
2465 | else: | |
7cc3c6fd | 2466 | playlist_prefix = 'p' |
f74e22ae GI |
2467 | playlist_access = 'view_play_list' |
2468 | playlist_id = mobj.group(2) | |
0c2dc87d RG |
2469 | video_ids = [] |
2470 | pagenum = 1 | |
2471 | ||
2472 | while True: | |
2473 | self.report_download_page(playlist_id, pagenum) | |
f74e22ae | 2474 | request = urllib2.Request(self._TEMPLATE_URL % (playlist_access, playlist_prefix, playlist_id, pagenum)) |
0c2dc87d RG |
2475 | try: |
2476 | page = urllib2.urlopen(request).read() | |
2477 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
147753eb | 2478 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) |
6f21f686 | 2479 | return |
0c2dc87d RG |
2480 | |
2481 | # Extract video identifiers | |
27d98b6e | 2482 | ids_in_page = [] |
0c2dc87d | 2483 | for mobj in re.finditer(self._VIDEO_INDICATOR, page): |
27d98b6e RG |
2484 | if mobj.group(1) not in ids_in_page: |
2485 | ids_in_page.append(mobj.group(1)) | |
2486 | video_ids.extend(ids_in_page) | |
0c2dc87d | 2487 | |
ce5cafea | 2488 | if re.search(self._MORE_PAGES_INDICATOR, page) is None: |
0c2dc87d RG |
2489 | break |
2490 | pagenum = pagenum + 1 | |
2491 | ||
8cc44341 RG |
2492 | playliststart = self._downloader.params.get('playliststart', 1) - 1 |
2493 | playlistend = self._downloader.params.get('playlistend', -1) | |
2494 | video_ids = video_ids[playliststart:playlistend] | |
2495 | ||
0c2dc87d | 2496 | for id in video_ids: |
6f21f686 RG |
2497 | self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id) |
2498 | return | |
0c2dc87d | 2499 | |
c0a10ca8 | 2500 | |
c39c05cd A |
2501 | class YoutubeUserIE(InfoExtractor): |
2502 | """Information Extractor for YouTube users.""" | |
2503 | ||
5aba6ea4 | 2504 | _VALID_URL = r'(?:(?:(?:http://)?(?:\w+\.)?youtube.com/user/)|ytuser:)([A-Za-z0-9_-]+)' |
c39c05cd | 2505 | _TEMPLATE_URL = 'http://gdata.youtube.com/feeds/api/users/%s' |
5aba6ea4 RG |
2506 | _GDATA_PAGE_SIZE = 50 |
2507 | _GDATA_URL = 'http://gdata.youtube.com/feeds/api/users/%s/uploads?max-results=%d&start-index=%d' | |
2508 | _VIDEO_INDICATOR = r'/watch\?v=(.+?)&' | |
c39c05cd A |
2509 | _youtube_ie = None |
2510 | ||
2511 | def __init__(self, youtube_ie, downloader=None): | |
2512 | InfoExtractor.__init__(self, downloader) | |
2513 | self._youtube_ie = youtube_ie | |
d3975459 | 2514 | |
c39c05cd A |
2515 | @staticmethod |
2516 | def suitable(url): | |
2517 | return (re.match(YoutubeUserIE._VALID_URL, url) is not None) | |
2518 | ||
5aba6ea4 | 2519 | def report_download_page(self, username, start_index): |
c39c05cd | 2520 | """Report attempt to download user page.""" |
5aba6ea4 | 2521 | self._downloader.to_screen(u'[youtube] user %s: Downloading video ids from %d to %d' % |
c0a10ca8 | 2522 | (username, start_index, start_index + self._GDATA_PAGE_SIZE)) |
c39c05cd A |
2523 | |
2524 | def _real_initialize(self): | |
2525 | self._youtube_ie.initialize() | |
d3975459 | 2526 | |
c39c05cd A |
2527 | def _real_extract(self, url): |
2528 | # Extract username | |
2529 | mobj = re.match(self._VALID_URL, url) | |
2530 | if mobj is None: | |
2531 | self._downloader.trouble(u'ERROR: invalid url: %s' % url) | |
2532 | return | |
2533 | ||
c39c05cd | 2534 | username = mobj.group(1) |
5aba6ea4 RG |
2535 | |
2536 | # Download video ids using YouTube Data API. Result size per | |
2537 | # query is limited (currently to 50 videos) so we need to query | |
2538 | # page by page until there are no video ids - it means we got | |
2539 | # all of them. | |
2540 | ||
c39c05cd | 2541 | video_ids = [] |
5aba6ea4 | 2542 | pagenum = 0 |
c39c05cd | 2543 | |
5aba6ea4 RG |
2544 | while True: |
2545 | start_index = pagenum * self._GDATA_PAGE_SIZE + 1 | |
2546 | self.report_download_page(username, start_index) | |
c39c05cd | 2547 | |
5aba6ea4 | 2548 | request = urllib2.Request(self._GDATA_URL % (username, self._GDATA_PAGE_SIZE, start_index)) |
c39c05cd | 2549 | |
5aba6ea4 RG |
2550 | try: |
2551 | page = urllib2.urlopen(request).read() | |
2552 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2553 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) | |
2554 | return | |
c39c05cd | 2555 | |
5aba6ea4 RG |
2556 | # Extract video identifiers |
2557 | ids_in_page = [] | |
2558 | ||
2559 | for mobj in re.finditer(self._VIDEO_INDICATOR, page): | |
2560 | if mobj.group(1) not in ids_in_page: | |
2561 | ids_in_page.append(mobj.group(1)) | |
2562 | ||
2563 | video_ids.extend(ids_in_page) | |
2564 | ||
2565 | # A little optimization - if current page is not | |
2566 | # "full", ie. does not contain PAGE_SIZE video ids then | |
2567 | # we can assume that this page is the last one - there | |
2568 | # are no more ids on further pages - no need to query | |
2569 | # again. | |
2570 | ||
2571 | if len(ids_in_page) < self._GDATA_PAGE_SIZE: | |
2572 | break | |
2573 | ||
2574 | pagenum += 1 | |
2575 | ||
2576 | all_ids_count = len(video_ids) | |
8cc44341 RG |
2577 | playliststart = self._downloader.params.get('playliststart', 1) - 1 |
2578 | playlistend = self._downloader.params.get('playlistend', -1) | |
204c9398 | 2579 | |
5aba6ea4 RG |
2580 | if playlistend == -1: |
2581 | video_ids = video_ids[playliststart:] | |
2582 | else: | |
2583 | video_ids = video_ids[playliststart:playlistend] | |
7a9054ec | 2584 | |
5aba6ea4 | 2585 | self._downloader.to_screen("[youtube] user %s: Collected %d video ids (downloading %d of them)" % |
c0a10ca8 | 2586 | (username, all_ids_count, len(video_ids))) |
5aba6ea4 RG |
2587 | |
2588 | for video_id in video_ids: | |
2589 | self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % video_id) | |
2590 | ||
c39c05cd | 2591 | |
27179cfd VV |
2592 | class DepositFilesIE(InfoExtractor): |
2593 | """Information extractor for depositfiles.com""" | |
2594 | ||
2595 | _VALID_URL = r'(?:http://)?(?:\w+\.)?depositfiles.com/(?:../(?#locale))?files/(.+)' | |
2596 | ||
2597 | def __init__(self, downloader=None): | |
2598 | InfoExtractor.__init__(self, downloader) | |
2599 | ||
2600 | @staticmethod | |
2601 | def suitable(url): | |
2602 | return (re.match(DepositFilesIE._VALID_URL, url) is not None) | |
2603 | ||
2604 | def report_download_webpage(self, file_id): | |
2605 | """Report webpage download.""" | |
2606 | self._downloader.to_screen(u'[DepositFiles] %s: Downloading webpage' % file_id) | |
2607 | ||
2608 | def report_extraction(self, file_id): | |
2609 | """Report information extraction.""" | |
2610 | self._downloader.to_screen(u'[DepositFiles] %s: Extracting information' % file_id) | |
2611 | ||
2612 | def _real_initialize(self): | |
2613 | return | |
2614 | ||
2615 | def _real_extract(self, url): | |
2616 | # At this point we have a new file | |
2617 | self._downloader.increment_downloads() | |
2618 | ||
2619 | file_id = url.split('/')[-1] | |
2620 | # Rebuild url in english locale | |
2621 | url = 'http://depositfiles.com/en/files/' + file_id | |
2622 | ||
2623 | # Retrieve file webpage with 'Free download' button pressed | |
2624 | free_download_indication = { 'gateway_result' : '1' } | |
1987c232 | 2625 | request = urllib2.Request(url, urllib.urlencode(free_download_indication)) |
27179cfd VV |
2626 | try: |
2627 | self.report_download_webpage(file_id) | |
2628 | webpage = urllib2.urlopen(request).read() | |
2629 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2630 | self._downloader.trouble(u'ERROR: Unable to retrieve file webpage: %s' % str(err)) | |
2631 | return | |
2632 | ||
2633 | # Search for the real file URL | |
2634 | mobj = re.search(r'<form action="(http://fileshare.+?)"', webpage) | |
2635 | if (mobj is None) or (mobj.group(1) is None): | |
2636 | # Try to figure out reason of the error. | |
2637 | mobj = re.search(r'<strong>(Attention.*?)</strong>', webpage, re.DOTALL) | |
2638 | if (mobj is not None) and (mobj.group(1) is not None): | |
2639 | restriction_message = re.sub('\s+', ' ', mobj.group(1)).strip() | |
2640 | self._downloader.trouble(u'ERROR: %s' % restriction_message) | |
2641 | else: | |
2642 | self._downloader.trouble(u'ERROR: unable to extract download URL from: %s' % url) | |
2643 | return | |
2644 | ||
2645 | file_url = mobj.group(1) | |
2646 | file_extension = os.path.splitext(file_url)[1][1:] | |
2647 | ||
2648 | # Search for file title | |
2649 | mobj = re.search(r'<b title="(.*?)">', webpage) | |
2650 | if mobj is None: | |
2651 | self._downloader.trouble(u'ERROR: unable to extract title') | |
2652 | return | |
2653 | file_title = mobj.group(1).decode('utf-8') | |
2654 | ||
2655 | try: | |
2656 | # Process file information | |
2657 | self._downloader.process_info({ | |
2658 | 'id': file_id.decode('utf-8'), | |
2659 | 'url': file_url.decode('utf-8'), | |
2660 | 'uploader': u'NA', | |
2661 | 'upload_date': u'NA', | |
2662 | 'title': file_title, | |
2663 | 'stitle': file_title, | |
2664 | 'ext': file_extension.decode('utf-8'), | |
2665 | 'format': u'NA', | |
2666 | 'player_url': None, | |
2667 | }) | |
2668 | except UnavailableVideoError, err: | |
2669 | self._downloader.trouble(u'ERROR: unable to download file') | |
2670 | ||
c0a10ca8 | 2671 | |
9f5f9602 GI |
2672 | class FacebookIE(InfoExtractor): |
2673 | """Information Extractor for Facebook""" | |
2674 | ||
2675 | _VALID_URL = r'^(?:https?://)?(?:\w+\.)?facebook.com/video/video.php\?(?:.*?)v=(?P<ID>\d+)(?:.*)' | |
2676 | _LOGIN_URL = 'https://login.facebook.com/login.php?m&next=http%3A%2F%2Fm.facebook.com%2Fhome.php&' | |
2677 | _NETRC_MACHINE = 'facebook' | |
2678 | _available_formats = ['highqual', 'lowqual'] | |
2679 | _video_extensions = { | |
2680 | 'highqual': 'mp4', | |
2681 | 'lowqual': 'mp4', | |
2682 | } | |
2683 | ||
2684 | def __init__(self, downloader=None): | |
2685 | InfoExtractor.__init__(self, downloader) | |
2686 | ||
2687 | @staticmethod | |
2688 | def suitable(url): | |
2689 | return (re.match(FacebookIE._VALID_URL, url) is not None) | |
2690 | ||
2691 | def _reporter(self, message): | |
2692 | """Add header and report message.""" | |
2693 | self._downloader.to_screen(u'[facebook] %s' % message) | |
2694 | ||
2695 | def report_login(self): | |
2696 | """Report attempt to log in.""" | |
2697 | self._reporter(u'Logging in') | |
2698 | ||
2699 | def report_video_webpage_download(self, video_id): | |
2700 | """Report attempt to download video webpage.""" | |
2701 | self._reporter(u'%s: Downloading video webpage' % video_id) | |
2702 | ||
2703 | def report_information_extraction(self, video_id): | |
2704 | """Report attempt to extract video information.""" | |
2705 | self._reporter(u'%s: Extracting video information' % video_id) | |
2706 | ||
2707 | def _parse_page(self, video_webpage): | |
2708 | """Extract video information from page""" | |
2709 | # General data | |
2710 | data = {'title': r'class="video_title datawrap">(.*?)</', | |
2711 | 'description': r'<div class="datawrap">(.*?)</div>', | |
2712 | 'owner': r'\("video_owner_name", "(.*?)"\)', | |
2713 | 'upload_date': r'data-date="(.*?)"', | |
2714 | 'thumbnail': r'\("thumb_url", "(?P<THUMB>.*?)"\)', | |
2715 | } | |
2716 | video_info = {} | |
2717 | for piece in data.keys(): | |
2718 | mobj = re.search(data[piece], video_webpage) | |
2719 | if mobj is not None: | |
2720 | video_info[piece] = urllib.unquote_plus(mobj.group(1).decode("unicode_escape")) | |
2721 | ||
2722 | # Video urls | |
2723 | video_urls = {} | |
2724 | for fmt in self._available_formats: | |
2725 | mobj = re.search(r'\("%s_src\", "(.+?)"\)' % fmt, video_webpage) | |
2726 | if mobj is not None: | |
2727 | # URL is in a Javascript segment inside an escaped Unicode format within | |
2728 | # the generally utf-8 page | |
2729 | video_urls[fmt] = urllib.unquote_plus(mobj.group(1).decode("unicode_escape")) | |
2730 | video_info['video_urls'] = video_urls | |
2731 | ||
2732 | return video_info | |
2733 | ||
2734 | def _real_initialize(self): | |
2735 | if self._downloader is None: | |
2736 | return | |
2737 | ||
2738 | useremail = None | |
2739 | password = None | |
2740 | downloader_params = self._downloader.params | |
2741 | ||
2742 | # Attempt to use provided username and password or .netrc data | |
2743 | if downloader_params.get('username', None) is not None: | |
2744 | useremail = downloader_params['username'] | |
2745 | password = downloader_params['password'] | |
2746 | elif downloader_params.get('usenetrc', False): | |
2747 | try: | |
2748 | info = netrc.netrc().authenticators(self._NETRC_MACHINE) | |
2749 | if info is not None: | |
2750 | useremail = info[0] | |
2751 | password = info[2] | |
2752 | else: | |
2753 | raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE) | |
2754 | except (IOError, netrc.NetrcParseError), err: | |
2755 | self._downloader.to_stderr(u'WARNING: parsing .netrc: %s' % str(err)) | |
2756 | return | |
2757 | ||
2758 | if useremail is None: | |
2759 | return | |
2760 | ||
2761 | # Log in | |
2762 | login_form = { | |
2763 | 'email': useremail, | |
2764 | 'pass': password, | |
2765 | 'login': 'Log+In' | |
2766 | } | |
2767 | request = urllib2.Request(self._LOGIN_URL, urllib.urlencode(login_form)) | |
2768 | try: | |
2769 | self.report_login() | |
2770 | login_results = urllib2.urlopen(request).read() | |
2771 | if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None: | |
2772 | self._downloader.to_stderr(u'WARNING: unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.') | |
2773 | return | |
2774 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2775 | self._downloader.to_stderr(u'WARNING: unable to log in: %s' % str(err)) | |
2776 | return | |
2777 | ||
2778 | def _real_extract(self, url): | |
2779 | mobj = re.match(self._VALID_URL, url) | |
2780 | if mobj is None: | |
2781 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) | |
2782 | return | |
2783 | video_id = mobj.group('ID') | |
2784 | ||
2785 | # Get video webpage | |
2786 | self.report_video_webpage_download(video_id) | |
2787 | request = urllib2.Request('https://www.facebook.com/video/video.php?v=%s' % video_id) | |
2788 | try: | |
2789 | page = urllib2.urlopen(request) | |
2790 | video_webpage = page.read() | |
2791 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2792 | self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err)) | |
2793 | return | |
2794 | ||
2795 | # Start extracting information | |
2796 | self.report_information_extraction(video_id) | |
2797 | ||
2798 | # Extract information | |
2799 | video_info = self._parse_page(video_webpage) | |
2800 | ||
2801 | # uploader | |
2802 | if 'owner' not in video_info: | |
2803 | self._downloader.trouble(u'ERROR: unable to extract uploader nickname') | |
2804 | return | |
2805 | video_uploader = video_info['owner'] | |
2806 | ||
2807 | # title | |
2808 | if 'title' not in video_info: | |
2809 | self._downloader.trouble(u'ERROR: unable to extract video title') | |
2810 | return | |
2811 | video_title = video_info['title'] | |
2812 | video_title = video_title.decode('utf-8') | |
2813 | video_title = sanitize_title(video_title) | |
2814 | ||
2815 | # simplified title | |
2816 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title) | |
2817 | simple_title = simple_title.strip(ur'_') | |
2818 | ||
2819 | # thumbnail image | |
2820 | if 'thumbnail' not in video_info: | |
2821 | self._downloader.trouble(u'WARNING: unable to extract video thumbnail') | |
2822 | video_thumbnail = '' | |
2823 | else: | |
2824 | video_thumbnail = video_info['thumbnail'] | |
2825 | ||
2826 | # upload date | |
2827 | upload_date = u'NA' | |
2828 | if 'upload_date' in video_info: | |
2829 | upload_time = video_info['upload_date'] | |
2830 | timetuple = email.utils.parsedate_tz(upload_time) | |
2831 | if timetuple is not None: | |
2832 | try: | |
2833 | upload_date = time.strftime('%Y%m%d', timetuple[0:9]) | |
2834 | except: | |
2835 | pass | |
2836 | ||
2837 | # description | |
8b95c387 | 2838 | video_description = video_info.get('description', 'No description available.') |
9f5f9602 GI |
2839 | |
2840 | url_map = video_info['video_urls'] | |
2841 | if len(url_map.keys()) > 0: | |
2842 | # Decide which formats to download | |
2843 | req_format = self._downloader.params.get('format', None) | |
2844 | format_limit = self._downloader.params.get('format_limit', None) | |
2845 | ||
2846 | if format_limit is not None and format_limit in self._available_formats: | |
2847 | format_list = self._available_formats[self._available_formats.index(format_limit):] | |
2848 | else: | |
2849 | format_list = self._available_formats | |
2850 | existing_formats = [x for x in format_list if x in url_map] | |
2851 | if len(existing_formats) == 0: | |
2852 | self._downloader.trouble(u'ERROR: no known formats available for video') | |
2853 | return | |
2854 | if req_format is None: | |
2855 | video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality | |
2856 | elif req_format == '-1': | |
2857 | video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats | |
2858 | else: | |
2859 | # Specific format | |
2860 | if req_format not in url_map: | |
2861 | self._downloader.trouble(u'ERROR: requested format not available') | |
2862 | return | |
2863 | video_url_list = [(req_format, url_map[req_format])] # Specific format | |
2864 | ||
2865 | for format_param, video_real_url in video_url_list: | |
2866 | ||
2867 | # At this point we have a new video | |
2868 | self._downloader.increment_downloads() | |
2869 | ||
2870 | # Extension | |
2871 | video_extension = self._video_extensions.get(format_param, 'mp4') | |
2872 | ||
9f5f9602 GI |
2873 | try: |
2874 | # Process video information | |
2875 | self._downloader.process_info({ | |
2876 | 'id': video_id.decode('utf-8'), | |
2877 | 'url': video_real_url.decode('utf-8'), | |
2878 | 'uploader': video_uploader.decode('utf-8'), | |
2879 | 'upload_date': upload_date, | |
2880 | 'title': video_title, | |
2881 | 'stitle': simple_title, | |
2882 | 'ext': video_extension.decode('utf-8'), | |
2883 | 'format': (format_param is None and u'NA' or format_param.decode('utf-8')), | |
2884 | 'thumbnail': video_thumbnail.decode('utf-8'), | |
2885 | 'description': video_description.decode('utf-8'), | |
2886 | 'player_url': None, | |
2887 | }) | |
2888 | except UnavailableVideoError, err: | |
2889 | self._downloader.trouble(u'\nERROR: unable to download video') | |
2890 | ||
7745f5d8 PH |
2891 | class BlipTVIE(InfoExtractor): |
2892 | """Information extractor for blip.tv""" | |
2893 | ||
1cab2c6d | 2894 | _VALID_URL = r'^(?:https?://)?(?:\w+\.)?blip\.tv(/.+)$' |
7745f5d8 PH |
2895 | _URL_EXT = r'^.*\.([a-z0-9]+)$' |
2896 | ||
2897 | @staticmethod | |
2898 | def suitable(url): | |
2899 | return (re.match(BlipTVIE._VALID_URL, url) is not None) | |
2900 | ||
7745f5d8 PH |
2901 | def report_extraction(self, file_id): |
2902 | """Report information extraction.""" | |
aded78d9 | 2903 | self._downloader.to_screen(u'[blip.tv] %s: Extracting information' % file_id) |
7745f5d8 PH |
2904 | |
2905 | def _simplify_title(self, title): | |
2906 | res = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', title) | |
2907 | res = res.strip(ur'_') | |
2908 | return res | |
2909 | ||
2910 | def _real_extract(self, url): | |
2911 | mobj = re.match(self._VALID_URL, url) | |
2912 | if mobj is None: | |
2913 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) | |
2914 | return | |
2915 | ||
1293ce58 PH |
2916 | if '?' in url: |
2917 | cchar = '&' | |
2918 | else: | |
2919 | cchar = '?' | |
2920 | json_url = url + cchar + 'skin=json&version=2&no_wrap=1' | |
7745f5d8 | 2921 | request = urllib2.Request(json_url) |
aded78d9 | 2922 | self.report_extraction(mobj.group(1)) |
7745f5d8 PH |
2923 | try: |
2924 | json_code = urllib2.urlopen(request).read() | |
2925 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
2926 | self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err)) | |
2927 | return | |
2928 | try: | |
2929 | json_data = json.loads(json_code) | |
1293ce58 PH |
2930 | if 'Post' in json_data: |
2931 | data = json_data['Post'] | |
2932 | else: | |
2933 | data = json_data | |
7745f5d8 PH |
2934 | |
2935 | upload_date = datetime.datetime.strptime(data['datestamp'], '%m-%d-%y %H:%M%p').strftime('%Y%m%d') | |
2936 | video_url = data['media']['url'] | |
2937 | umobj = re.match(self._URL_EXT, video_url) | |
2938 | if umobj is None: | |
2939 | raise ValueError('Can not determine filename extension') | |
2940 | ext = umobj.group(1) | |
2941 | ||
a1cab7ce PH |
2942 | self._downloader.increment_downloads() |
2943 | ||
7745f5d8 PH |
2944 | info = { |
2945 | 'id': data['item_id'], | |
2946 | 'url': video_url, | |
2947 | 'uploader': data['display_name'], | |
2948 | 'upload_date': upload_date, | |
2949 | 'title': data['title'], | |
2950 | 'stitle': self._simplify_title(data['title']), | |
2951 | 'ext': ext, | |
2952 | 'format': data['media']['mimeType'], | |
2953 | 'thumbnail': data['thumbnailUrl'], | |
2954 | 'description': data['description'], | |
2955 | 'player_url': data['embedUrl'] | |
2956 | } | |
2957 | except (ValueError,KeyError), err: | |
aded78d9 | 2958 | self._downloader.trouble(u'ERROR: unable to parse video information: %s' % repr(err)) |
7745f5d8 PH |
2959 | return |
2960 | ||
2961 | try: | |
2962 | self._downloader.process_info(info) | |
2963 | except UnavailableVideoError, err: | |
2964 | self._downloader.trouble(u'\nERROR: unable to download video') | |
2965 | ||
2966 | ||
9b0a8bc1 PH |
2967 | class MyVideoIE(InfoExtractor): |
2968 | """Information Extractor for myvideo.de.""" | |
2969 | ||
2970 | _VALID_URL = r'(?:http://)?(?:www\.)?myvideo\.de/watch/([0-9]+)/([^?/]+).*' | |
2971 | ||
2972 | def __init__(self, downloader=None): | |
2973 | InfoExtractor.__init__(self, downloader) | |
2974 | ||
2975 | @staticmethod | |
2976 | def suitable(url): | |
2977 | return (re.match(MyVideoIE._VALID_URL, url) is not None) | |
2978 | ||
2979 | def report_download_webpage(self, video_id): | |
2980 | """Report webpage download.""" | |
2981 | self._downloader.to_screen(u'[myvideo] %s: Downloading webpage' % video_id) | |
2982 | ||
2983 | def report_extraction(self, video_id): | |
2984 | """Report information extraction.""" | |
2985 | self._downloader.to_screen(u'[myvideo] %s: Extracting information' % video_id) | |
2986 | ||
2987 | def _real_initialize(self): | |
2988 | return | |
2989 | ||
2990 | def _real_extract(self,url): | |
2991 | mobj = re.match(self._VALID_URL, url) | |
2992 | if mobj is None: | |
2993 | self._download.trouble(u'ERROR: invalid URL: %s' % url) | |
2994 | return | |
2995 | ||
2996 | video_id = mobj.group(1) | |
2997 | simple_title = mobj.group(2).decode('utf-8') | |
2998 | # should actually not be necessary | |
2999 | simple_title = sanitize_title(simple_title) | |
3000 | simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', simple_title) | |
3001 | ||
3002 | # Get video webpage | |
3003 | request = urllib2.Request('http://www.myvideo.de/watch/%s' % video_id) | |
3004 | try: | |
3005 | self.report_download_webpage(video_id) | |
3006 | webpage = urllib2.urlopen(request).read() | |
3007 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
3008 | self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err)) | |
3009 | return | |
3010 | ||
3011 | self.report_extraction(video_id) | |
3012 | mobj = re.search(r'<link rel=\'image_src\' href=\'(http://is[0-9].myvideo\.de/de/movie[0-9]+/[a-f0-9]+)/thumbs/[^.]+\.jpg\' />', | |
3013 | webpage) | |
3014 | if mobj is None: | |
3015 | self._downloader.trouble(u'ERROR: unable to extract media URL') | |
3016 | return | |
3017 | video_url = mobj.group(1) + ('/%s.flv' % video_id) | |
3018 | ||
3019 | mobj = re.search('<title>([^<]+)</title>', webpage) | |
3020 | if mobj is None: | |
3021 | self._downloader.trouble(u'ERROR: unable to extract title') | |
3022 | return | |
3023 | ||
3024 | video_title = mobj.group(1) | |
3025 | video_title = sanitize_title(video_title) | |
3026 | ||
3027 | try: | |
3028 | print(video_url) | |
3029 | self._downloader.process_info({ | |
3030 | 'id': video_id, | |
3031 | 'url': video_url, | |
3032 | 'uploader': u'NA', | |
3033 | 'upload_date': u'NA', | |
3034 | 'title': video_title, | |
3035 | 'stitle': simple_title, | |
3036 | 'ext': u'flv', | |
3037 | 'format': u'NA', | |
3038 | 'player_url': None, | |
3039 | }) | |
3040 | except UnavailableVideoError: | |
3041 | self._downloader.trouble(u'\nERROR: Unable to download video') | |
3042 | ||
c8e30044 | 3043 | class ComedyCentralIE(InfoExtractor): |
f166bccc | 3044 | """Information extractor for The Daily Show and Colbert Report """ |
c8e30044 | 3045 | |
f166bccc | 3046 | _VALID_URL = r'^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport))|(https?://)?(www\.)(?P<showname>thedailyshow|colbertnation)\.com/full-episodes/(?P<episode>.*)$' |
c8e30044 PH |
3047 | |
3048 | @staticmethod | |
3049 | def suitable(url): | |
3050 | return (re.match(ComedyCentralIE._VALID_URL, url) is not None) | |
3051 | ||
3052 | def report_extraction(self, episode_id): | |
3053 | self._downloader.to_screen(u'[comedycentral] %s: Extracting information' % episode_id) | |
3054 | ||
3055 | def report_config_download(self, episode_id): | |
3056 | self._downloader.to_screen(u'[comedycentral] %s: Downloading configuration' % episode_id) | |
3057 | ||
fedf9f39 PH |
3058 | def report_player_url(self, episode_id): |
3059 | self._downloader.to_screen(u'[comedycentral] %s: Determining player URL' % episode_id) | |
3060 | ||
c8e30044 PH |
3061 | def _simplify_title(self, title): |
3062 | res = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', title) | |
3063 | res = res.strip(ur'_') | |
3064 | return res | |
3065 | ||
3066 | def _real_extract(self, url): | |
3067 | mobj = re.match(self._VALID_URL, url) | |
3068 | if mobj is None: | |
3069 | self._downloader.trouble(u'ERROR: invalid URL: %s' % url) | |
3070 | return | |
f166bccc PH |
3071 | |
3072 | if mobj.group('shortname'): | |
3073 | if mobj.group('shortname') in ('tds', 'thedailyshow'): | |
3074 | url = 'http://www.thedailyshow.com/full-episodes/' | |
3075 | else: | |
3076 | url = 'http://www.colbertnation.com/full-episodes/' | |
3077 | mobj = re.match(self._VALID_URL, url) | |
3078 | assert mobj is not None | |
3079 | ||
3080 | dlNewest = not mobj.group('episode') | |
3081 | if dlNewest: | |
3082 | epTitle = mobj.group('showname') | |
3083 | else: | |
3084 | epTitle = mobj.group('episode') | |
c8e30044 PH |
3085 | |
3086 | req = urllib2.Request(url) | |
3087 | self.report_extraction(epTitle) | |
3088 | try: | |
f166bccc PH |
3089 | htmlHandle = urllib2.urlopen(req) |
3090 | html = htmlHandle.read() | |
c8e30044 PH |
3091 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: |
3092 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err)) | |
3093 | return | |
f166bccc PH |
3094 | if dlNewest: |
3095 | url = htmlHandle.geturl() | |
3096 | mobj = re.match(self._VALID_URL, url) | |
3097 | if mobj is None: | |
3098 | self._downloader.trouble(u'ERROR: Invalid redirected URL: ' + url) | |
3099 | return | |
3100 | if mobj.group('episode') == '': | |
3101 | self._downloader.trouble(u'ERROR: Redirected URL is still not specific: ' + url) | |
3102 | return | |
3103 | epTitle = mobj.group('episode') | |
c8e30044 | 3104 | |
a88bc6bb | 3105 | mMovieParams = re.findall('<param name="movie" value="(http://media.mtvnservices.com/(.*?:episode:([^:]*):)(.*?))"/>', html) |
c8e30044 PH |
3106 | if len(mMovieParams) == 0: |
3107 | self._downloader.trouble(u'ERROR: unable to find Flash URL in webpage ' + url) | |
3108 | return | |
a88bc6bb PH |
3109 | show_id = mMovieParams[0][2] |
3110 | ACT_COUNT = { # TODO: Detect this dynamically | |
3111 | 'thedailyshow.com': 4, | |
3112 | 'colbertnation.com': 3, | |
3113 | }.get(show_id, 4) | |
3114 | OFFSET = { | |
d793aeba | 3115 | 'thedailyshow.com': 1, |
a88bc6bb | 3116 | 'colbertnation.com': 1, |
d793aeba | 3117 | }.get(show_id, 1) |
a88bc6bb | 3118 | |
fedf9f39 | 3119 | first_player_url = mMovieParams[0][0] |
5991ddfd | 3120 | startMediaNum = int(mMovieParams[0][3]) + OFFSET |
0f862ea1 | 3121 | movieId = mMovieParams[0][1] |
c8e30044 | 3122 | |
fedf9f39 PH |
3123 | playerReq = urllib2.Request(first_player_url) |
3124 | self.report_player_url(epTitle) | |
3125 | try: | |
3126 | playerResponse = urllib2.urlopen(playerReq) | |
3127 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
3128 | self._downloader.trouble(u'ERROR: unable to download player: %s' % unicode(err)) | |
3129 | return | |
3130 | player_url = playerResponse.geturl() | |
3131 | ||
c8e30044 | 3132 | for actNum in range(ACT_COUNT): |
5991ddfd PH |
3133 | mediaNum = startMediaNum + actNum |
3134 | mediaId = movieId + str(mediaNum) | |
c8e30044 PH |
3135 | configUrl = ('http://www.comedycentral.com/global/feeds/entertainment/media/mediaGenEntertainment.jhtml?' + |
3136 | urllib.urlencode({'uri': mediaId})) | |
3137 | configReq = urllib2.Request(configUrl) | |
3138 | self.report_config_download(epTitle) | |
3139 | try: | |
3140 | configXml = urllib2.urlopen(configReq).read() | |
3141 | except (urllib2.URLError, httplib.HTTPException, socket.error), err: | |
3142 | self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err)) | |
3143 | return | |
46c8c432 | 3144 | |
c8e30044 PH |
3145 | cdoc = xml.etree.ElementTree.fromstring(configXml) |
3146 | turls = [] | |
3147 | for rendition in cdoc.findall('.//rendition'): | |
3148 | finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text) | |
3149 | turls.append(finfo) | |
3150 | ||
a88bc6bb | 3151 | if len(turls) == 0: |
5991ddfd | 3152 | self._downloader.trouble(u'\nERROR: unable to download ' + str(mediaNum) + ': No videos found') |
a88bc6bb PH |
3153 | continue |
3154 | ||
c8e30044 PH |
3155 | # For now, just pick the highest bitrate |
3156 | format,video_url = turls[-1] | |
3157 | ||
3158 | self._downloader.increment_downloads() | |
a88bc6bb PH |
3159 | |
3160 | effTitle = show_id.replace('.com', '') + '-' + epTitle | |
c8e30044 | 3161 | info = { |
5991ddfd | 3162 | 'id': str(mediaNum), |
c8e30044 | 3163 | 'url': video_url, |
a88bc6bb | 3164 | 'uploader': show_id, |
c8e30044 | 3165 | 'upload_date': 'NA', |
a88bc6bb PH |
3166 | 'title': effTitle, |
3167 | 'stitle': self._simplify_title(effTitle), | |
c8e30044 PH |
3168 | 'ext': 'mp4', |
3169 | 'format': format, | |
3170 | 'thumbnail': None, | |
3171 | 'description': 'TODO: Not yet supported', | |
0f862ea1 | 3172 | 'player_url': player_url |
c8e30044 | 3173 | } |
46c8c432 | 3174 | |
c8e30044 PH |
3175 | try: |
3176 | self._downloader.process_info(info) | |
3177 | except UnavailableVideoError, err: | |
5991ddfd | 3178 | self._downloader.trouble(u'\nERROR: unable to download ' + str(mediaNum)) |
a88bc6bb | 3179 | continue |
c8e30044 PH |
3180 | |
3181 | ||
65cd34c5 RG |
3182 | class PostProcessor(object): |
3183 | """Post Processor class. | |
3184 | ||
3185 | PostProcessor objects can be added to downloaders with their | |
3186 | add_post_processor() method. When the downloader has finished a | |
3187 | successful download, it will take its internal chain of PostProcessors | |
3188 | and start calling the run() method on each one of them, first with | |
3189 | an initial argument and then with the returned value of the previous | |
3190 | PostProcessor. | |
3191 | ||
3192 | The chain will be stopped if one of them ever returns None or the end | |
3193 | of the chain is reached. | |
3194 | ||
3195 | PostProcessor objects follow a "mutual registration" process similar | |
3196 | to InfoExtractor objects. | |
3197 | """ | |
3198 | ||
3199 | _downloader = None | |
3200 | ||
3201 | def __init__(self, downloader=None): | |
3202 | self._downloader = downloader | |
3203 | ||
65cd34c5 RG |
3204 | def set_downloader(self, downloader): |
3205 | """Sets the downloader for this PP.""" | |
3206 | self._downloader = downloader | |
d3975459 | 3207 | |
65cd34c5 RG |
3208 | def run(self, information): |
3209 | """Run the PostProcessor. | |
3210 | ||
3211 | The "information" argument is a dictionary like the ones | |
2f11508a | 3212 | composed by InfoExtractors. The only difference is that this |
65cd34c5 RG |
3213 | one has an extra field called "filepath" that points to the |
3214 | downloaded file. | |
3215 | ||
3216 | When this method returns None, the postprocessing chain is | |
3217 | stopped. However, this method may return an information | |
3218 | dictionary that will be passed to the next postprocessing | |
3219 | object in the chain. It can be the one it received after | |
3220 | changing some fields. | |
3221 | ||
3222 | In addition, this method may raise a PostProcessingError | |
3223 | exception that will be taken into account by the downloader | |
3224 | it was called from. | |
3225 | """ | |
3226 | return information # by default, do nothing | |
d3975459 | 3227 | |
c0a10ca8 | 3228 | |
3072fab1 RG |
3229 | class FFmpegExtractAudioPP(PostProcessor): |
3230 | ||
3231 | def __init__(self, downloader=None, preferredcodec=None): | |
3232 | PostProcessor.__init__(self, downloader) | |
3233 | if preferredcodec is None: | |
3234 | preferredcodec = 'best' | |
3235 | self._preferredcodec = preferredcodec | |
3236 | ||
3237 | @staticmethod | |
3238 | def get_audio_codec(path): | |
da273188 | 3239 | try: |
2727dbf7 RG |
3240 | cmd = ['ffprobe', '-show_streams', '--', path] |
3241 | handle = subprocess.Popen(cmd, stderr=file(os.path.devnull, 'w'), stdout=subprocess.PIPE) | |
da273188 RG |
3242 | output = handle.communicate()[0] |
3243 | if handle.wait() != 0: | |
3244 | return None | |
3245 | except (IOError, OSError): | |
3072fab1 RG |
3246 | return None |
3247 | audio_codec = None | |
3248 | for line in output.split('\n'): | |
3249 | if line.startswith('codec_name='): | |
3250 | audio_codec = line.split('=')[1].strip() | |
3251 | elif line.strip() == 'codec_type=audio' and audio_codec is not None: | |
3252 | return audio_codec | |
3253 | return None | |
3254 | ||
3255 | @staticmethod | |
3256 | def run_ffmpeg(path, out_path, codec, more_opts): | |
3257 | try: | |
2727dbf7 RG |
3258 | cmd = ['ffmpeg', '-y', '-i', path, '-vn', '-acodec', codec] + more_opts + ['--', out_path] |
3259 | ret = subprocess.call(cmd, stdout=file(os.path.devnull, 'w'), stderr=subprocess.STDOUT) | |
3072fab1 RG |
3260 | return (ret == 0) |
3261 | except (IOError, OSError): | |
3262 | return False | |
3263 | ||
3264 | def run(self, information): | |
3265 | path = information['filepath'] | |
3266 | ||
3267 | filecodec = self.get_audio_codec(path) | |
3268 | if filecodec is None: | |
da273188 | 3269 | self._downloader.to_stderr(u'WARNING: unable to obtain file audio codec with ffprobe') |
3072fab1 RG |
3270 | return None |
3271 | ||
3272 | more_opts = [] | |
3273 | if self._preferredcodec == 'best' or self._preferredcodec == filecodec: | |
3274 | if filecodec == 'aac' or filecodec == 'mp3': | |
3275 | # Lossless if possible | |
3276 | acodec = 'copy' | |
3277 | extension = filecodec | |
3278 | if filecodec == 'aac': | |
3279 | more_opts = ['-f', 'adts'] | |
3280 | else: | |
3281 | # MP3 otherwise. | |
3282 | acodec = 'libmp3lame' | |
3283 | extension = 'mp3' | |
3284 | more_opts = ['-ab', '128k'] | |
3285 | else: | |
3286 | # We convert the audio (lossy) | |
3287 | acodec = {'mp3': 'libmp3lame', 'aac': 'aac'}[self._preferredcodec] | |
3288 | extension = self._preferredcodec | |
3289 | more_opts = ['-ab', '128k'] | |
3290 | if self._preferredcodec == 'aac': | |
3291 | more_opts += ['-f', 'adts'] | |
3292 | ||
3293 | (prefix, ext) = os.path.splitext(path) | |
3294 | new_path = prefix + '.' + extension | |
3295 | self._downloader.to_screen(u'[ffmpeg] Destination: %s' % new_path) | |
3296 | status = self.run_ffmpeg(path, new_path, acodec, more_opts) | |
3297 | ||
3298 | if not status: | |
1bd92582 | 3299 | self._downloader.to_stderr(u'WARNING: error running ffmpeg') |
3072fab1 RG |
3300 | return None |
3301 | ||
3302 | try: | |
3303 | os.remove(path) | |
3304 | except (IOError, OSError): | |
3305 | self._downloader.to_stderr(u'WARNING: Unable to remove downloaded video file') | |
3306 | return None | |
3307 | ||
3308 | information['filepath'] = new_path | |
3309 | return information | |
3310 | ||
5fb3df4a GV |
3311 | |
3312 | def updateSelf(downloader, filename): | |
3313 | ''' Update the program file with the latest version from the repository ''' | |
3314 | # Note: downloader only used for options | |
3315 | if not os.access(filename, os.W_OK): | |
3316 | sys.exit('ERROR: no write permissions on %s' % filename) | |
3317 | ||
d207e7cf | 3318 | downloader.to_screen('Updating to latest version...') |
5fb3df4a | 3319 | |
4fa74b52 | 3320 | try: |
d207e7cf PH |
3321 | try: |
3322 | urlh = urllib.urlopen(UPDATE_URL) | |
3323 | newcontent = urlh.read() | |
3324 | finally: | |
3325 | urlh.close() | |
5fb3df4a GV |
3326 | except (IOError, OSError), err: |
3327 | sys.exit('ERROR: unable to download latest version') | |
f9f1e798 | 3328 | |
5fb3df4a | 3329 | try: |
d207e7cf PH |
3330 | outf = open(filename, 'wb') |
3331 | try: | |
3332 | outf.write(newcontent) | |
3333 | finally: | |
3334 | outf.close() | |
5fb3df4a GV |
3335 | except (IOError, OSError), err: |
3336 | sys.exit('ERROR: unable to overwrite current version') | |
4bec29ef | 3337 | |
d207e7cf | 3338 | downloader.to_screen('Updated youtube-dl. Restart to use the new version.') |
80066952 | 3339 | |
4f9f96f6 GV |
3340 | def parseOpts(): |
3341 | # Deferred imports | |
3342 | import getpass | |
3343 | import optparse | |
e7cf18cb | 3344 | |
4f9f96f6 GV |
3345 | def _format_option_string(option): |
3346 | ''' ('-o', '--option') -> -o, --format METAVAR''' | |
80066952 | 3347 | |
4f9f96f6 GV |
3348 | opts = [] |
3349 | ||
3350 | if option._short_opts: opts.append(option._short_opts[0]) | |
3351 | if option._long_opts: opts.append(option._long_opts[0]) | |
3352 | if len(opts) > 1: opts.insert(1, ', ') | |
3353 | ||
3354 | if option.takes_value(): opts.append(' %s' % option.metavar) | |
3355 | ||
3356 | return "".join(opts) | |
3357 | ||
6a4f0a11 GV |
3358 | def _find_term_columns(): |
3359 | columns = os.environ.get('COLUMNS', None) | |
2c8d32de PH |
3360 | if columns: |
3361 | return int(columns) | |
3362 | ||
4f2a5e06 PH |
3363 | try: |
3364 | sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE) | |
3365 | out,err = sp.communicate() | |
eb0387a8 | 3366 | return int(out.split()[1]) |
4f2a5e06 PH |
3367 | except: |
3368 | pass | |
2c8d32de | 3369 | return None |
6a4f0a11 | 3370 | |
51c8e53f GV |
3371 | max_width = 80 |
3372 | max_help_position = 80 | |
3373 | ||
3374 | # No need to wrap help messages if we're on a wide console | |
6a4f0a11 | 3375 | columns = _find_term_columns() |
51c8e53f GV |
3376 | if columns: max_width = columns |
3377 | ||
3378 | fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position) | |
4f9f96f6 GV |
3379 | fmt.format_option_strings = _format_option_string |
3380 | ||
3381 | kw = { | |
3382 | 'version' : __version__, | |
3383 | 'formatter' : fmt, | |
2c8d32de | 3384 | 'usage' : '%prog [options] url...', |
4f9f96f6 GV |
3385 | 'conflict_handler' : 'resolve', |
3386 | } | |
3387 | ||
3388 | parser = optparse.OptionParser(**kw) | |
3389 | ||
3390 | # option groups | |
3391 | general = optparse.OptionGroup(parser, 'General Options') | |
3392 | authentication = optparse.OptionGroup(parser, 'Authentication Options') | |
3393 | video_format = optparse.OptionGroup(parser, 'Video Format Options') | |
3394 | postproc = optparse.OptionGroup(parser, 'Post-processing Options') | |
3395 | filesystem = optparse.OptionGroup(parser, 'Filesystem Options') | |
3396 | verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options') | |
3397 | ||
3398 | general.add_option('-h', '--help', | |
3399 | action='help', help='print this help text and exit') | |
3400 | general.add_option('-v', '--version', | |
3401 | action='version', help='print program version and exit') | |
3402 | general.add_option('-U', '--update', | |
e0e56865 | 3403 | action='store_true', dest='update_self', help='update this program to latest version') |
4f9f96f6 GV |
3404 | general.add_option('-i', '--ignore-errors', |
3405 | action='store_true', dest='ignoreerrors', help='continue on download errors', default=False) | |
3406 | general.add_option('-r', '--rate-limit', | |
3407 | dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)') | |
3408 | general.add_option('-R', '--retries', | |
3409 | dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10) | |
3410 | general.add_option('--playlist-start', | |
3411 | dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is 1)', default=1) | |
3412 | general.add_option('--playlist-end', | |
3413 | dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1) | |
3414 | general.add_option('--dump-user-agent', | |
3415 | action='store_true', dest='dump_user_agent', | |
3416 | help='display the current browser identification', default=False) | |
3417 | ||
3418 | authentication.add_option('-u', '--username', | |
3419 | dest='username', metavar='USERNAME', help='account username') | |
3420 | authentication.add_option('-p', '--password', | |
3421 | dest='password', metavar='PASSWORD', help='account password') | |
3422 | authentication.add_option('-n', '--netrc', | |
3423 | action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False) | |
3424 | ||
3425 | ||
3426 | video_format.add_option('-f', '--format', | |
3427 | action='store', dest='format', metavar='FORMAT', help='video format code') | |
3428 | video_format.add_option('--all-formats', | |
3429 | action='store_const', dest='format', help='download all available video formats', const='-1') | |
3430 | video_format.add_option('--max-quality', | |
3431 | action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download') | |
3432 | ||
3433 | ||
3434 | verbosity.add_option('-q', '--quiet', | |
3435 | action='store_true', dest='quiet', help='activates quiet mode', default=False) | |
3436 | verbosity.add_option('-s', '--simulate', | |
3437 | action='store_true', dest='simulate', help='do not download video', default=False) | |
3438 | verbosity.add_option('-g', '--get-url', | |
3439 | action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False) | |
3440 | verbosity.add_option('-e', '--get-title', | |
3441 | action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False) | |
3442 | verbosity.add_option('--get-thumbnail', | |
3443 | action='store_true', dest='getthumbnail', | |
3444 | help='simulate, quiet but print thumbnail URL', default=False) | |
3445 | verbosity.add_option('--get-description', | |
3446 | action='store_true', dest='getdescription', | |
3447 | help='simulate, quiet but print video description', default=False) | |
3448 | verbosity.add_option('--get-filename', | |
3449 | action='store_true', dest='getfilename', | |
3450 | help='simulate, quiet but print output filename', default=False) | |
3451 | verbosity.add_option('--no-progress', | |
3452 | action='store_true', dest='noprogress', help='do not print progress bar', default=False) | |
3453 | verbosity.add_option('--console-title', | |
3454 | action='store_true', dest='consoletitle', | |
3455 | help='display progress in console titlebar', default=False) | |
3456 | ||
3457 | ||
3458 | filesystem.add_option('-t', '--title', | |
3459 | action='store_true', dest='usetitle', help='use title in file name', default=False) | |
3460 | filesystem.add_option('-l', '--literal', | |
3461 | action='store_true', dest='useliteral', help='use literal title in file name', default=False) | |
3462 | filesystem.add_option('-A', '--auto-number', | |
3463 | action='store_true', dest='autonumber', | |
3464 | help='number downloaded files starting from 00000', default=False) | |
3465 | filesystem.add_option('-o', '--output', | |
3466 | dest='outtmpl', metavar='TEMPLATE', help='output filename template') | |
3467 | filesystem.add_option('-a', '--batch-file', | |
3468 | dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)') | |
3469 | filesystem.add_option('-w', '--no-overwrites', | |
3470 | action='store_true', dest='nooverwrites', help='do not overwrite files', default=False) | |
3471 | filesystem.add_option('-c', '--continue', | |
3472 | action='store_true', dest='continue_dl', help='resume partially downloaded files', default=False) | |
3473 | filesystem.add_option('--cookies', | |
3474 | dest='cookiefile', metavar='FILE', help='file to dump cookie jar to') | |
3475 | filesystem.add_option('--no-part', | |
3476 | action='store_true', dest='nopart', help='do not use .part files', default=False) | |
3477 | filesystem.add_option('--no-mtime', | |
3478 | action='store_false', dest='updatetime', | |
3479 | help='do not use the Last-modified header to set the file modification time', default=True) | |
2c8d32de PH |
3480 | filesystem.add_option('--write-description', |
3481 | action='store_true', dest='writedescription', | |
3482 | help='write video description to a .description file', default=False) | |
3483 | filesystem.add_option('--write-info-json', | |
3484 | action='store_true', dest='writeinfojson', | |
3485 | help='write video metadata to a .info.json file', default=False) | |
4f9f96f6 GV |
3486 | |
3487 | ||
3488 | postproc.add_option('--extract-audio', action='store_true', dest='extractaudio', default=False, | |
3489 | help='convert video files to audio-only files (requires ffmpeg and ffprobe)') | |
3490 | postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best', | |
3491 | help='"best", "aac" or "mp3"; best by default') | |
3492 | ||
3493 | ||
3494 | parser.add_option_group(general) | |
3495 | parser.add_option_group(filesystem) | |
3496 | parser.add_option_group(verbosity) | |
3497 | parser.add_option_group(video_format) | |
3498 | parser.add_option_group(authentication) | |
3499 | parser.add_option_group(postproc) | |
3500 | ||
3501 | opts, args = parser.parse_args() | |
3502 | ||
3503 | return parser, opts, args | |
3504 | ||
5adcaa43 GV |
3505 | def main(): |
3506 | parser, opts, args = parseOpts() | |
4f9f96f6 | 3507 | |
5adcaa43 GV |
3508 | # Open appropriate CookieJar |
3509 | if opts.cookiefile is None: | |
3510 | jar = cookielib.CookieJar() | |
3511 | else: | |
8cc44341 | 3512 | try: |
5adcaa43 GV |
3513 | jar = cookielib.MozillaCookieJar(opts.cookiefile) |
3514 | if os.path.isfile(opts.cookiefile) and os.access(opts.cookiefile, os.R_OK): | |
3515 | jar.load() | |
3516 | except (IOError, OSError), err: | |
3517 | sys.exit(u'ERROR: unable to open cookie file') | |
80066952 | 3518 | |
5adcaa43 GV |
3519 | # Dump user agent |
3520 | if opts.dump_user_agent: | |
3521 | print std_headers['User-Agent'] | |
3522 | sys.exit(0) | |
e7cf18cb | 3523 | |
5adcaa43 GV |
3524 | # General configuration |
3525 | cookie_processor = urllib2.HTTPCookieProcessor(jar) | |
c8e30044 PH |
3526 | opener = urllib2.build_opener(urllib2.ProxyHandler(), cookie_processor, YoutubeDLHandler()) |
3527 | urllib2.install_opener(opener) | |
5adcaa43 | 3528 | socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words) |
80066952 | 3529 | |
5adcaa43 GV |
3530 | # Batch file verification |
3531 | batchurls = [] | |
3532 | if opts.batchfile is not None: | |
8cc44341 | 3533 | try: |
5adcaa43 GV |
3534 | if opts.batchfile == '-': |
3535 | batchfd = sys.stdin | |
4bec29ef | 3536 | else: |
5adcaa43 GV |
3537 | batchfd = open(opts.batchfile, 'r') |
3538 | batchurls = batchfd.readlines() | |
3539 | batchurls = [x.strip() for x in batchurls] | |
3540 | batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)] | |
3541 | except IOError: | |
3542 | sys.exit(u'ERROR: batch file could not be read') | |
3543 | all_urls = batchurls + args | |
3544 | ||
3545 | # Conflicting, missing and erroneous options | |
3546 | if opts.usenetrc and (opts.username is not None or opts.password is not None): | |
3547 | parser.error(u'using .netrc conflicts with giving username/password') | |
3548 | if opts.password is not None and opts.username is None: | |
3549 | parser.error(u'account username missing') | |
3550 | if opts.outtmpl is not None and (opts.useliteral or opts.usetitle or opts.autonumber): | |
3551 | parser.error(u'using output template conflicts with using title, literal title or auto number') | |
3552 | if opts.usetitle and opts.useliteral: | |
3553 | parser.error(u'using title conflicts with using literal title') | |
3554 | if opts.username is not None and opts.password is None: | |
3555 | opts.password = getpass.getpass(u'Type account password and press return:') | |
3556 | if opts.ratelimit is not None: | |
3557 | numeric_limit = FileDownloader.parse_bytes(opts.ratelimit) | |
3558 | if numeric_limit is None: | |
3559 | parser.error(u'invalid rate limit specified') | |
3560 | opts.ratelimit = numeric_limit | |
3561 | if opts.retries is not None: | |
8cc44341 | 3562 | try: |
5adcaa43 | 3563 | opts.retries = long(opts.retries) |
8cc44341 | 3564 | except (TypeError, ValueError), err: |
5adcaa43 GV |
3565 | parser.error(u'invalid retry count specified') |
3566 | try: | |
2c8d32de | 3567 | opts.playliststart = int(opts.playliststart) |
5adcaa43 | 3568 | if opts.playliststart <= 0: |
2c8d32de | 3569 | raise ValueError(u'Playlist start must be positive') |
5adcaa43 GV |
3570 | except (TypeError, ValueError), err: |
3571 | parser.error(u'invalid playlist start number specified') | |
3572 | try: | |
2c8d32de | 3573 | opts.playlistend = int(opts.playlistend) |
5adcaa43 | 3574 | if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart): |
2c8d32de | 3575 | raise ValueError(u'Playlist end must be greater than playlist start') |
5adcaa43 GV |
3576 | except (TypeError, ValueError), err: |
3577 | parser.error(u'invalid playlist end number specified') | |
3578 | if opts.extractaudio: | |
3579 | if opts.audioformat not in ['best', 'aac', 'mp3']: | |
3580 | parser.error(u'invalid audio format specified') | |
3581 | ||
3582 | # Information extractors | |
3583 | youtube_ie = YoutubeIE() | |
3584 | metacafe_ie = MetacafeIE(youtube_ie) | |
3585 | dailymotion_ie = DailymotionIE() | |
3586 | youtube_pl_ie = YoutubePlaylistIE(youtube_ie) | |
3587 | youtube_user_ie = YoutubeUserIE(youtube_ie) | |
3588 | youtube_search_ie = YoutubeSearchIE(youtube_ie) | |
3589 | google_ie = GoogleIE() | |
3590 | google_search_ie = GoogleSearchIE(google_ie) | |
3591 | photobucket_ie = PhotobucketIE() | |
3592 | yahoo_ie = YahooIE() | |
3593 | yahoo_search_ie = YahooSearchIE(yahoo_ie) | |
3594 | deposit_files_ie = DepositFilesIE() | |
3595 | facebook_ie = FacebookIE() | |
2c8d32de | 3596 | bliptv_ie = BlipTVIE() |
9c3e23fb | 3597 | vimeo_ie = VimeoIE() |
9b0a8bc1 | 3598 | myvideo_ie = MyVideoIE() |
c8e30044 | 3599 | comedycentral_ie = ComedyCentralIE() |
9b0a8bc1 | 3600 | |
5adcaa43 GV |
3601 | generic_ie = GenericIE() |
3602 | ||
3603 | # File downloader | |
3604 | fd = FileDownloader({ | |
3605 | 'usenetrc': opts.usenetrc, | |
3606 | 'username': opts.username, | |
3607 | 'password': opts.password, | |
3608 | 'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename), | |
3609 | 'forceurl': opts.geturl, | |
3610 | 'forcetitle': opts.gettitle, | |
3611 | 'forcethumbnail': opts.getthumbnail, | |
3612 | 'forcedescription': opts.getdescription, | |
3613 | 'forcefilename': opts.getfilename, | |
3614 | 'simulate': (opts.simulate or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename), | |
3615 | 'format': opts.format, | |
3616 | 'format_limit': opts.format_limit, | |
3617 | 'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding())) | |
3618 | or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s') | |
3619 | or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s') | |
3620 | or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s') | |
3621 | or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(stitle)s-%(id)s.%(ext)s') | |
3622 | or (opts.useliteral and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s') | |
3623 | or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s') | |
3624 | or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s') | |
3625 | or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s') | |
3626 | or u'%(id)s.%(ext)s'), | |
3627 | 'ignoreerrors': opts.ignoreerrors, | |
3628 | 'ratelimit': opts.ratelimit, | |
3629 | 'nooverwrites': opts.nooverwrites, | |
3630 | 'retries': opts.retries, | |
3631 | 'continuedl': opts.continue_dl, | |
3632 | 'noprogress': opts.noprogress, | |
3633 | 'playliststart': opts.playliststart, | |
3634 | 'playlistend': opts.playlistend, | |
3635 | 'logtostderr': opts.outtmpl == '-', | |
3636 | 'consoletitle': opts.consoletitle, | |
3637 | 'nopart': opts.nopart, | |
3638 | 'updatetime': opts.updatetime, | |
2c8d32de PH |
3639 | 'writedescription': opts.writedescription, |
3640 | 'writeinfojson': opts.writeinfojson, | |
5adcaa43 GV |
3641 | }) |
3642 | fd.add_info_extractor(youtube_search_ie) | |
3643 | fd.add_info_extractor(youtube_pl_ie) | |
3644 | fd.add_info_extractor(youtube_user_ie) | |
3645 | fd.add_info_extractor(metacafe_ie) | |
3646 | fd.add_info_extractor(dailymotion_ie) | |
3647 | fd.add_info_extractor(youtube_ie) | |
3648 | fd.add_info_extractor(google_ie) | |
3649 | fd.add_info_extractor(google_search_ie) | |
3650 | fd.add_info_extractor(photobucket_ie) | |
3651 | fd.add_info_extractor(yahoo_ie) | |
3652 | fd.add_info_extractor(yahoo_search_ie) | |
3653 | fd.add_info_extractor(deposit_files_ie) | |
3654 | fd.add_info_extractor(facebook_ie) | |
2c8d32de | 3655 | fd.add_info_extractor(bliptv_ie) |
9c3e23fb | 3656 | fd.add_info_extractor(vimeo_ie) |
9b0a8bc1 | 3657 | fd.add_info_extractor(myvideo_ie) |
c8e30044 | 3658 | fd.add_info_extractor(comedycentral_ie) |
5adcaa43 GV |
3659 | |
3660 | # This must come last since it's the | |
3661 | # fallback if none of the others work | |
3662 | fd.add_info_extractor(generic_ie) | |
3663 | ||
3664 | # PostProcessors | |
3665 | if opts.extractaudio: | |
3666 | fd.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat)) | |
3667 | ||
3668 | # Update version | |
3669 | if opts.update_self: | |
3670 | updateSelf(fd, sys.argv[0]) | |
3671 | ||
3672 | # Maybe do nothing | |
3673 | if len(all_urls) < 1: | |
3674 | if not opts.update_self: | |
3675 | parser.error(u'you must provide at least one URL') | |
3676 | else: | |
3677 | sys.exit() | |
3678 | retcode = fd.download(all_urls) | |
80066952 | 3679 | |
5adcaa43 GV |
3680 | # Dump cookie jar if requested |
3681 | if opts.cookiefile is not None: | |
3682 | try: | |
3683 | jar.save() | |
3684 | except (IOError, OSError), err: | |
3685 | sys.exit(u'ERROR: unable to save cookie jar') | |
80066952 | 3686 | |
5adcaa43 | 3687 | sys.exit(retcode) |
80066952 | 3688 | |
4fa74b52 | 3689 | |
5adcaa43 GV |
3690 | if __name__ == '__main__': |
3691 | try: | |
3692 | main() | |
e5bf0f55 RG |
3693 | except DownloadError: |
3694 | sys.exit(1) | |
3695 | except SameFileError: | |
76a7f364 | 3696 | sys.exit(u'ERROR: fixed output name but more than one file to download') |
4fa74b52 | 3697 | except KeyboardInterrupt: |
76a7f364 | 3698 | sys.exit(u'\nERROR: Interrupted by user') |
e9cb9c28 GV |
3699 | |
3700 | # vim: set ts=4 sw=4 sts=4 noet ai si filetype=python: |