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use dl function for subtitles

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siikamiika 2020-08-03 23:54:52 +03:00
parent a4ed50bb84
commit 98b69821e4
1 changed files with 11 additions and 13 deletions
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24
youtube_dl/YoutubeDL.py
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@ -1805,6 +1805,14 @@ class YoutubeDL(object):
self.report_error('Cannot write annotations file: ' + annofn) self.report_error('Cannot write annotations file: ' + annofn)
return return
def dl(name, info):
fd = get_suitable_downloader(info, self.params)(self, self.params)
for ph in self._progress_hooks:
fd.add_progress_hook(ph)
if self.params.get('verbose'):
self.to_stdout('[debug] Invoking downloader on %r' % info.get('url'))
return fd.download(name, info)
subtitles_are_requested = any([self.params.get('writesubtitles', False), subtitles_are_requested = any([self.params.get('writesubtitles', False),
self.params.get('writeautomaticsub')]) self.params.get('writeautomaticsub')])
@ -1819,7 +1827,6 @@ class YoutubeDL(object):
if self.params.get('nooverwrites', False) and os.path.exists(encodeFilename(sub_filename)): if self.params.get('nooverwrites', False) and os.path.exists(encodeFilename(sub_filename)):
self.to_screen('[info] Video subtitle %s.%s is already present' % (sub_lang, sub_format)) self.to_screen('[info] Video subtitle %s.%s is already present' % (sub_lang, sub_format))
else: else:
self.to_screen('[info] Writing video subtitles to: ' + sub_filename)
if sub_info.get('data') is not None: if sub_info.get('data') is not None:
try: try:
# Use newline='' to prevent conversion of newline characters # Use newline='' to prevent conversion of newline characters
@ -1831,10 +1838,9 @@ class YoutubeDL(object):
return return
else: else:
try: try:
sub_data = ie._request_webpage( # TODO does this transfer session...?
sub_info['url'], info_dict['id'], note=False).read() # TODO exceptions
with io.open(encodeFilename(sub_filename), 'wb') as subfile: dl(sub_filename, sub_info)
subfile.write(sub_data)
except (ExtractorError, IOError, OSError, ValueError) as err: except (ExtractorError, IOError, OSError, ValueError) as err:
self.report_warning('Unable to download subtitle for "%s": %s' % self.report_warning('Unable to download subtitle for "%s": %s' %
(sub_lang, error_to_compat_str(err))) (sub_lang, error_to_compat_str(err)))
@ -1856,14 +1862,6 @@ class YoutubeDL(object):
if not self.params.get('skip_download', False): if not self.params.get('skip_download', False):
try: try:
def dl(name, info):
fd = get_suitable_downloader(info, self.params)(self, self.params)
for ph in self._progress_hooks:
fd.add_progress_hook(ph)
if self.params.get('verbose'):
self.to_stdout('[debug] Invoking downloader on %r' % info.get('url'))
return fd.download(name, info)
if info_dict.get('requested_formats') is not None: if info_dict.get('requested_formats') is not None:
downloaded = [] downloaded = []
success = True success = True