X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=youtube_dl%2FYoutubeDL.py;h=74e7b8de5829b8739de8434527ca02af2a126179;hb=9e9c164052e982fa56ad11949f6c5d454c26aa44;hp=b4a966b7035d322173b8595b5a30141ae7299b34;hpb=c6c19746722e5ef43375f9be0d4de30648697643;p=youtube-dl.git diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py index b4a966b70..74e7b8de5 100644 --- a/youtube_dl/YoutubeDL.py +++ b/youtube_dl/YoutubeDL.py @@ -13,7 +13,7 @@ import time import traceback from .utils import * -from .extractor import get_info_extractor +from .extractor import get_info_extractor, gen_extractors from .FileDownloader import FileDownloader @@ -72,9 +72,10 @@ class YoutubeDL(object): writeinfojson: Write the video description to a .info.json file writethumbnail: Write the thumbnail image to a file writesubtitles: Write the video subtitles to a file + writeautomaticsub: Write the automatic subtitles to a file allsubtitles: Downloads all the subtitles of the video listsubtitles: Lists all available subtitles for the video - subtitlesformat: Subtitle format [sbv/srt] (default=srt) + subtitlesformat: Subtitle format [srt/sbv/vtt] (default=srt) subtitleslang: Language of the subtitles to download keepvideo: Keep the video file after post-processing daterange: A DateRange object, download only if the upload_date is in the range. @@ -112,6 +113,13 @@ class YoutubeDL(object): self._ies.append(ie) ie.set_downloader(self) + def add_default_info_extractors(self): + """ + Add the InfoExtractors returned by gen_extractors to the end of the list + """ + for ie in gen_extractors(): + self.add_info_extractor(ie) + def add_post_processor(self, pp): """Add a PostProcessor object to the end of the chain.""" self._pps.append(pp) @@ -256,7 +264,7 @@ class YoutubeDL(object): self.report_error(u'Erroneous output template') return None except ValueError as err: - self.report_error(u'Insufficient system charset ' + repr(preferredencoding())) + self.report_error(u'Error in output template: ' + str(err) + u' (encoding: ' + repr(preferredencoding()) + ')') return None def _match_entry(self, info_dict): @@ -340,6 +348,7 @@ class YoutubeDL(object): result_type = ie_result.get('_type', 'video') # If not given we suppose it's a video, support the default old system if result_type == 'video': + ie_result.update(extra_info) if 'playlist' not in ie_result: # It isn't part of a playlist ie_result['playlist'] = None @@ -474,41 +483,28 @@ class YoutubeDL(object): self.report_error(u'Cannot write description file ' + descfn) return - if self.params.get('writesubtitles', False) and 'subtitles' in info_dict and info_dict['subtitles']: + subtitles_are_requested = any([self.params.get('writesubtitles', False), + self.params.get('writeautomaticsub'), + self.params.get('allsubtitles', False)]) + + if subtitles_are_requested and 'subtitles' in info_dict and info_dict['subtitles']: # subtitles download errors are already managed as troubles in relevant IE # that way it will silently go on when used with unsupporting IE - subtitle = info_dict['subtitles'][0] - (sub_error, sub_lang, sub) = subtitle + subtitles = info_dict['subtitles'] sub_format = self.params.get('subtitlesformat') - if sub_error: - self.report_warning("Some error while getting the subtitles") - else: + for sub_lang in subtitles.keys(): + sub = subtitles[sub_lang] + if sub is None: + continue try: sub_filename = filename.rsplit('.', 1)[0] + u'.' + sub_lang + u'.' + sub_format self.report_writesubtitles(sub_filename) with io.open(encodeFilename(sub_filename), 'w', encoding='utf-8') as subfile: - subfile.write(sub) + subfile.write(sub) except (OSError, IOError): self.report_error(u'Cannot write subtitles file ' + descfn) return - if self.params.get('allsubtitles', False) and 'subtitles' in info_dict and info_dict['subtitles']: - subtitles = info_dict['subtitles'] - sub_format = self.params.get('subtitlesformat') - for subtitle in subtitles: - (sub_error, sub_lang, sub) = subtitle - if sub_error: - self.report_warning("Some error while getting the subtitles") - else: - try: - sub_filename = filename.rsplit('.', 1)[0] + u'.' + sub_lang + u'.' + sub_format - self.report_writesubtitles(sub_filename) - with io.open(encodeFilename(sub_filename), 'w', encoding='utf-8') as subfile: - subfile.write(sub) - except (OSError, IOError): - self.report_error(u'Cannot write subtitles file ' + descfn) - return - if self.params.get('writeinfojson', False): infofn = filename + u'.info.json' self.report_writeinfojson(infofn) @@ -520,10 +516,8 @@ class YoutubeDL(object): return if self.params.get('writethumbnail', False): - if 'thumbnail' in info_dict: - thumb_format = info_dict['thumbnail'].rpartition(u'/')[2].rpartition(u'.')[2] - if not thumb_format: - thumb_format = 'jpg' + if info_dict.get('thumbnail') is not None: + thumb_format = determine_ext(info_dict['thumbnail'], u'jpg') thumb_filename = filename.rpartition('.')[0] + u'.' + thumb_format self.to_screen(u'[%s] %s: Downloading thumbnail ...' % (info_dict['extractor'], info_dict['id'])) @@ -540,7 +534,7 @@ class YoutubeDL(object): try: success = self.fd._do_download(filename, info_dict) except (OSError, IOError) as err: - raise UnavailableVideoError() + raise UnavailableVideoError(err) except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: self.report_error(u'unable to download video data: %s' % str(err)) return @@ -587,7 +581,7 @@ class YoutubeDL(object): # No clear decision yet, let IE decide keep_video = keep_video_wish except PostProcessingError as e: - self.to_stderr(u'ERROR: ' + e.msg) + self.report_error(e.msg) if keep_video is False and not self.params.get('keepvideo', False): try: self.to_screen(u'Deleting original file %s (pass -k to keep)' % filename)