mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-30 22:22:58 +08:00
Style fixes in YoutubeDL.py
Fixed some of the problems reported by pep8
This commit is contained in:
Jaime Marquínez Ferrándiz
parent
12893efe01
commit
fe7e0c9825
@ -91,7 +91,7 @@ class YoutubeDL(object):
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downloadarchive: File name of a file where all downloads are recorded.
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Videos already present in the file are not downloaded
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again.
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The following parameters are not used by YoutubeDL itself, they are used by
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the FileDownloader:
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nopart, updatetime, buffersize, ratelimit, min_filesize, max_filesize, test,
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@ -216,10 +216,10 @@ class YoutubeDL(object):
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If stderr is a tty file the 'WARNING:' will be colored
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'''
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if sys.stderr.isatty() and os.name != 'nt':
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_msg_header=u'\033[0;33mWARNING:\033[0m'
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_msg_header = u'\033[0;33mWARNING:\033[0m'
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else:
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_msg_header=u'WARNING:'
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warning_message=u'%s %s' % (_msg_header,message)
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_msg_header = u'WARNING:'
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warning_message = u'%s %s' % (_msg_header, message)
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self.to_stderr(warning_message)
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def report_error(self, message, tb=None):
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@ -275,11 +275,11 @@ class YoutubeDL(object):
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if template_dict['playlist_index'] is not None:
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template_dict['playlist_index'] = u'%05d' % template_dict['playlist_index']
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sanitize = lambda k,v: sanitize_filename(
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sanitize = lambda k, v: sanitize_filename(
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u'NA' if v is None else compat_str(v),
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restricted=self.params.get('restrictfilenames'),
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is_id=(k==u'id'))
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template_dict = dict((k, sanitize(k, v)) for k,v in template_dict.items())
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is_id=k == u'id')
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template_dict = dict((k, sanitize(k, v)) for k, v in template_dict.items())
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filename = self.params['outtmpl'] % template_dict
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return filename
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@ -315,14 +315,14 @@ class YoutubeDL(object):
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return (u'%(title)s has already been recorded in archive'
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% info_dict)
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return None
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def extract_info(self, url, download=True, ie_key=None, extra_info={}):
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'''
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Returns a list with a dictionary for each video we find.
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If 'download', also downloads the videos.
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extra_info is a dict containing the extra values to add to each result
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'''
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if ie_key:
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ies = [self.get_info_extractor(ie_key)]
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else:
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@ -364,7 +364,7 @@ class YoutubeDL(object):
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raise
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else:
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self.report_error(u'no suitable InfoExtractor: %s' % url)
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def process_ie_result(self, ie_result, download=True, extra_info={}):
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"""
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Take the result of the ie(may be modified) and resolve all unresolved
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@ -388,7 +388,7 @@ class YoutubeDL(object):
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elif result_type == 'playlist':
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# We process each entry in the playlist
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playlist = ie_result.get('title', None) or ie_result.get('id', None)
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self.to_screen(u'[download] Downloading playlist: %s' % playlist)
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self.to_screen(u'[download] Downloading playlist: %s' % playlist)
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playlist_results = []
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@ -406,12 +406,12 @@ class YoutubeDL(object):
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self.to_screen(u"[%s] playlist '%s': Collected %d video ids (downloading %d of them)" %
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(ie_result['extractor'], playlist, n_all_entries, n_entries))
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for i,entry in enumerate(entries,1):
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self.to_screen(u'[download] Downloading video #%s of %s' %(i, n_entries))
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for i, entry in enumerate(entries, 1):
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self.to_screen(u'[download] Downloading video #%s of %s' % (i, n_entries))
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extra = {
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'playlist': playlist,
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'playlist_index': i + playliststart,
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}
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'playlist': playlist,
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'playlist_index': i + playliststart,
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}
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if not 'extractor' in entry:
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# We set the extractor, if it's an url it will be set then to
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# the new extractor, but if it's already a video we must make
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@ -446,7 +446,7 @@ class YoutubeDL(object):
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filter_f = lambda f: f['ext'] == format_spec
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else:
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filter_f = lambda f: f['format_id'] == format_spec
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matches = list(filter(filter_f ,available_formats))
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matches = list(filter(filter_f, available_formats))
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if matches:
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return matches[-1]
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return None
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@ -480,7 +480,7 @@ class YoutubeDL(object):
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format['format'] = u'{id} - {res}{note}'.format(
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id=format['format_id'],
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res=self.format_resolution(format),
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note = u' ({})'.format(format['format_note']) if format.get('format_note') is not None else '',
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note=u' ({})'.format(format['format_note']) if format.get('format_note') is not None else '',
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)
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if self.params.get('listformats', None):
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@ -607,20 +607,20 @@ class YoutubeDL(object):
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if self.params.get('writeannotations', False):
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try:
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annofn = filename + u'.annotations.xml'
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self.report_writeannotations(annofn)
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with io.open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile:
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annofile.write(info_dict['annotations'])
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annofn = filename + u'.annotations.xml'
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self.report_writeannotations(annofn)
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with io.open(encodeFilename(annofn), 'w', encoding='utf-8') as annofile:
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annofile.write(info_dict['annotations'])
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except (KeyError, TypeError):
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self.report_warning(u'There are no annotations to write.')
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except (OSError, IOError):
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self.report_error(u'Cannot write annotations file: ' + annofn)
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return
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self.report_error(u'Cannot write annotations file: ' + annofn)
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return
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subtitles_are_requested = any([self.params.get('writesubtitles', False),
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self.params.get('writeautomaticsub')])
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if subtitles_are_requested and 'subtitles' in info_dict and info_dict['subtitles']:
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if subtitles_are_requested and 'subtitles' in info_dict and info_dict['subtitles']:
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# subtitles download errors are already managed as troubles in relevant IE
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# that way it will silently go on when used with unsupporting IE
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subtitles = info_dict['subtitles']
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@ -642,7 +642,7 @@ class YoutubeDL(object):
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infofn = filename + u'.info.json'
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self.report_writeinfojson(infofn)
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try:
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json_info_dict = dict((k, v) for k,v in info_dict.items() if not k in ['urlhandle'])
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json_info_dict = dict((k, v) for k, v in info_dict.items() if not k in ['urlhandle'])
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write_json_file(json_info_dict, encodeFilename(infofn))
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except (OSError, IOError):
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self.report_error(u'Cannot write metadata to JSON file ' + infofn)
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@ -712,7 +712,7 @@ class YoutubeDL(object):
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keep_video = None
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for pp in self._pps:
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try:
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keep_video_wish,new_info = pp.run(info)
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keep_video_wish, new_info = pp.run(info)
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if keep_video_wish is not None:
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if keep_video_wish:
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keep_video = keep_video_wish
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@ -759,7 +759,7 @@ class YoutubeDL(object):
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else:
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res = u'%sp' % format['height']
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else:
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res = '???'
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res = '???'
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return res
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def list_formats(self, info_dict):
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@ -773,7 +773,7 @@ class YoutubeDL(object):
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)
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)
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if len(formats_s) != 1:
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formats_s[0] += ' (worst)'
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formats_s[0] += ' (worst)'
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formats_s[-1] += ' (best)'
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formats_s = "\n".join(formats_s)
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self.to_screen(u'[info] Available formats for %s:\n'
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