diff options
Diffstat (limited to 'youtube_dl/InfoExtractors.py')
| -rwxr-xr-x | youtube_dl/InfoExtractors.py | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/youtube_dl/InfoExtractors.py b/youtube_dl/InfoExtractors.py index a220de80a..e078bb083 100755 --- a/youtube_dl/InfoExtractors.py +++ b/youtube_dl/InfoExtractors.py @@ -47,7 +47,7 @@ class InfoExtractor(object): uploader_id: Nickname or id of the video uploader. location: Physical location of the video. player_url: SWF Player URL (used for rtmpdump). - subtitles: The .srt file contents. + subtitles: The subtitle file contents. urlhandle: [internal] The urlHandle to be used to download the file, like returned by urllib.request.urlopen @@ -235,56 +235,56 @@ class YoutubeIE(InfoExtractor): def _get_available_subtitles(self, video_id): request = compat_urllib_request.Request('http://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id) try: - srt_list = compat_urllib_request.urlopen(request).read().decode('utf-8') + sub_list = compat_urllib_request.urlopen(request).read().decode('utf-8') except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: return (u'WARNING: unable to download video subtitles: %s' % compat_str(err), None) - srt_lang_list = re.findall(r'name="([^"]*)"[^>]+lang_code="([\w\-]+)"', srt_list) - srt_lang_list = dict((l[1], l[0]) for l in srt_lang_list) - if not srt_lang_list: + sub_lang_list = re.findall(r'name="([^"]*)"[^>]+lang_code="([\w\-]+)"', sub_list) + sub_lang_list = dict((l[1], l[0]) for l in sub_lang_list) + if not sub_lang_list: return (u'WARNING: video has no closed captions', None) - return srt_lang_list + return sub_lang_list - def _request_subtitle(self, str_lang, str_name, video_id, format = 'srt'): - self.report_video_subtitles_request(video_id, str_lang) + def _request_subtitle(self, sub_lang, sub_name, video_id, format = 'srt'): + self.report_video_subtitles_request(video_id, sub_lang) params = compat_urllib_parse.urlencode({ - 'lang': str_lang, - 'name': str_name, + 'lang': sub_lang, + 'name': sub_name, 'v': video_id, 'fmt': format, }) url = 'http://www.youtube.com/api/timedtext?' + params try: - srt = compat_urllib_request.urlopen(url).read().decode('utf-8') + sub = compat_urllib_request.urlopen(url).read().decode('utf-8') except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: return (u'WARNING: unable to download video subtitles: %s' % compat_str(err), None) - if not srt: + if not sub: return (u'WARNING: Did not fetch video subtitles', None) - return (None, str_lang, srt) + return (None, sub_lang, sub) def _extract_subtitle(self, video_id): self.report_video_subtitles_download(video_id) - srt_lang_list = self._get_available_subtitles(video_id) + sub_lang_list = self._get_available_subtitles(video_id) if self._downloader.params.get('subtitleslang', False): - srt_lang = self._downloader.params.get('subtitleslang') - elif 'en' in srt_lang_list: - srt_lang = 'en' + sub_lang = self._downloader.params.get('subtitleslang') + elif 'en' in sub_lang_list: + sub_lang = 'en' else: - srt_lang = list(srt_lang_list.keys())[0] - if not srt_lang in srt_lang_list: - return (u'WARNING: no closed captions found in the specified language "%s"' % srt_lang, None) + sub_lang = list(sub_lang_list.keys())[0] + if not sub_lang in sub_lang_list: + return (u'WARNING: no closed captions found in the specified language "%s"' % sub_lang, None) - sub = self._request_subtitle(srt_lang, srt_lang_list[srt_lang].encode('utf-8'), video_id) - return [sub] + subtitle = self._request_subtitle(sub_lang, sub_lang_list[sub_lang].encode('utf-8'), video_id) + return [subtitle] def _extract_all_subtitles(self, video_id): self.report_video_subtitles_download(video_id) - srt_lang_list = self._get_available_subtitles(video_id) - subs = [] - for srt_lang in srt_lang_list: - sub = self._request_subtitle(srt_lang, srt_lang_list[srt_lang].encode('utf-8'), video_id) - subs.append(sub) - return subs + sub_lang_list = self._get_available_subtitles(video_id) + subtitles = [] + for sub_lang in sub_lang_list: + subtitle = self._request_subtitle(sub_lang, sub_lang_list[sub_lang].encode('utf-8'), video_id) + subtitles.append(subtitle) + return subtitles def _print_formats(self, formats): print('Available formats:') @@ -511,16 +511,16 @@ class YoutubeIE(InfoExtractor): if self._downloader.params.get('writesubtitles', False): video_subtitles = self._extract_subtitle(video_id) if video_subtitles: - (srt_error, srt_lang, srt) = video_subtitles[0] - if srt_error: - self._downloader.trouble(srt_error) + (sub_error, sub_lang, sub) = video_subtitles[0] + if sub_error: + self._downloader.trouble(sub_error) if self._downloader.params.get('allsubtitles', False): video_subtitles = self._extract_all_subtitles(video_id) for video_subtitle in video_subtitles: - (srt_error, srt_lang, srt) = video_subtitle - if srt_error: - self._downloader.trouble(srt_error) + (sub_error, sub_lang, sub) = video_subtitle + if sub_error: + self._downloader.trouble(sub_error) if 'length_seconds' not in video_info: self._downloader.trouble(u'WARNING: unable to extract video duration') |