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some py3 fixes, both needed and recommended; we should pass 2to3 as cleanly as possible now

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This commit is contained in:
Filippo Valsorda 2012-12-20 14:18:23 +01:00
parent 0eaf520d77
commit 1a2c3c0f3e
3 changed files with 9 additions and 12 deletions
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7
youtube_dl/FileDownloader.py
View File

@ -433,11 +433,8 @@ def process_info(self, info_dict):
try: try:
srtfn = filename.rsplit('.', 1)[0] + u'.srt' srtfn = filename.rsplit('.', 1)[0] + u'.srt'
self.report_writesubtitles(srtfn) self.report_writesubtitles(srtfn)
srtfile = open(encodeFilename(srtfn), 'wb') with io.open(encodeFilename(srtfn), 'w', encoding='utf-8') as srtfile:
try: srtfile.write(info_dict['subtitles'])
srtfile.write(info_dict['subtitles'].encode('utf-8'))
finally:
srtfile.close()
except (OSError, IOError): except (OSError, IOError):
self.trouble(u'ERROR: Cannot write subtitles file ' + descfn) self.trouble(u'ERROR: Cannot write subtitles file ' + descfn)
return return

10
youtube_dl/InfoExtractors.py
View File

@ -235,7 +235,7 @@ def _extract_subtitles(self, video_id):
elif 'en' in srt_lang_list: elif 'en' in srt_lang_list:
srt_lang = 'en' srt_lang = 'en'
else: else:
srt_lang = srt_lang_list.keys()[0] srt_lang = list(srt_lang_list.keys())[0]
if not srt_lang in srt_lang_list: if not srt_lang in srt_lang_list:
return (u'WARNING: no closed captions found in the specified language', None) return (u'WARNING: no closed captions found in the specified language', None)
request = compat_urllib_request.Request('http://www.youtube.com/api/timedtext?lang=%s&name=%s&v=%s' % (srt_lang, srt_lang_list[srt_lang], video_id)) request = compat_urllib_request.Request('http://www.youtube.com/api/timedtext?lang=%s&name=%s&v=%s' % (srt_lang, srt_lang_list[srt_lang], video_id))
@ -445,7 +445,7 @@ def _real_extract(self, url):
elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1: elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1:
url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',') url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',')
url_data = [compat_parse_qs(uds) for uds in url_data_strs] url_data = [compat_parse_qs(uds) for uds in url_data_strs]
url_data = filter(lambda ud: 'itag' in ud and 'url' in ud, url_data) url_data = [ud for ud in url_data if 'itag' in ud and 'url' in ud]
url_map = dict((ud['itag'][0], ud['url'][0] + '&signature=' + ud['sig'][0]) for ud in url_data) url_map = dict((ud['itag'][0], ud['url'][0] + '&signature=' + ud['sig'][0]) for ud in url_data)
format_limit = self._downloader.params.get('format_limit', None) format_limit = self._downloader.params.get('format_limit', None)
@ -2115,7 +2115,7 @@ def _real_extract(self, url):
video_description = video_info.get('description', 'No description available.') video_description = video_info.get('description', 'No description available.')
url_map = video_info['video_urls'] url_map = video_info['video_urls']
if len(url_map.keys()) > 0: if len(list(url_map.keys())) > 0:
# Decide which formats to download # Decide which formats to download
req_format = self._downloader.params.get('format', None) req_format = self._downloader.params.get('format', None)
format_limit = self._downloader.params.get('format_limit', None) format_limit = self._downloader.params.get('format_limit', None)
@ -2975,7 +2975,7 @@ def _real_extract(self, url):
if file_url is not None: if file_url is not None:
break # got it! break # got it!
else: else:
if req_format not in formats.keys(): if req_format not in list(formats.keys()):
self._downloader.trouble(u'ERROR: format is not available') self._downloader.trouble(u'ERROR: format is not available')
return return
@ -3274,7 +3274,7 @@ def _real_extract(self, url):
seed = config['data'][0]['seed'] seed = config['data'][0]['seed']
format = self._downloader.params.get('format', None) format = self._downloader.params.get('format', None)
supported_format = config['data'][0]['streamfileids'].keys() supported_format = list(config['data'][0]['streamfileids'].keys())
if format is None or format == 'best': if format is None or format == 'best':
if 'hd2' in supported_format: if 'hd2' in supported_format:

4
youtube_dl/__init__.py
View File

@ -453,8 +453,8 @@ def _real_main():
if opts.list_extractors: if opts.list_extractors:
for ie in extractors: for ie in extractors:
print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else '')) print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
matchedUrls = filter(lambda url: ie.suitable(url), all_urls) matchedUrls = [url for url in all_urls if ie.suitable(url)]
all_urls = filter(lambda url: url not in matchedUrls, all_urls) all_urls = [url for url in all_urls if url not in matchedUrls]
for mu in matchedUrls: for mu in matchedUrls:
print(u' ' + mu) print(u' ' + mu)
sys.exit(0) sys.exit(0)