changed spaces to tabs (by yt-dl standards), fixed bugs, but still won't download. need to figure out how the whole process works to integrate correctly
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Kevin Ngo
parent
073d7a5985
commit
b20d4f8626
1 changed files with 47 additions and 40 deletions
85
youtube-dl
85
youtube-dl
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@ -3481,20 +3481,20 @@ class XVideosIE(InfoExtractor):
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self._downloader.trouble(u'\nERROR: unable to download ' + video_id)
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class SoundcloudIE(InformationExtractor):
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class SoundcloudIE(InfoExtractor):
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"""Information extractor for soundcloud.com
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To access the media, the uid of the song and a stream token
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must be extracted from the page source and the script must make
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a request to media.soundcloud.com/crossdomain.xml. Then
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the media can be grabbed by requesting from an url composed
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of the stream token and uid
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"""
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To access the media, the uid of the song and a stream token
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must be extracted from the page source and the script must make
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a request to media.soundcloud.com/crossdomain.xml. Then
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the media can be grabbed by requesting from an url composed
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of the stream token and uid
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"""
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_VALID_URL = r'^(?:https?://)?(?:www\.)?soundcloud\.com/([\w\d-]+)/([\w\d-]+)'
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IE_NAME = u'soundcloud'
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def __init__(self, downloader=None):
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InfoExtractor.__init__(self, downloader)
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def __init__(self, downloader=None):
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InfoExtractor.__init__(self, downloader)
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def report_webpage(self, video_id):
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"""Report information extraction."""
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@ -3504,8 +3504,8 @@ class SoundcloudIE(InformationExtractor):
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"""Report information extraction."""
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self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
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def _real_initialize(self):
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return
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def _real_initialize(self):
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return
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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@ -3515,10 +3515,10 @@ class SoundcloudIE(InformationExtractor):
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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return
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# extract uploader (which is in the url)
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uploader = mobj.group(3).decode('utf-8')
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# extract simple title (uploader + slug of song title)
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slug_title = mobj.group(4).decode('utf-8')
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# extract uploader (which is in the url)
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uploader = mobj.group(1).decode('utf-8')
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# extract simple title (uploader + slug of song title)
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slug_title = mobj.group(2).decode('utf-8')
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simple_title = uploader + '-' + slug_title
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self.report_webpage('%s/%s' % (uploader, slug_title))
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@ -3532,32 +3532,36 @@ class SoundcloudIE(InformationExtractor):
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self.report_extraction('%s/%s' % (uploader, slug_title))
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# extract uid and access token
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mobj = re.search('"uid":"([\w\d]+?)".*?stream_token=([\w\d]+)', page)
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if mobj:
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video_id = match.group(1)
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stream_token = match.group(2)
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# extract uid and access token
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mobj = re.search('"uid":"([\w\d]+?)".*?stream_token=([\w\d]+)', page)
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if mobj:
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video_id = match.group(1)
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stream_token = match.group(2)
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# construct media url (with uid/token) to request song
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mediaURL = "http://media.soundcloud.com/stream/%s?stream_token=%s"
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mediaURL = mediaURL % (video_id, stream_token)
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# construct media url (with uid/token) to request song
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mediaURL = "http://media.soundcloud.com/stream/%s?stream_token=%s"
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mediaURL = mediaURL % (video_id, stream_token)
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# description
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description = u'No description available'
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mobj = re.search('track-description-value"><p>(.*?)</p>', page)
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if mobj:
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description = mobj.group(1)
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# description
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description = u'No description available'
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mobj = re.search('track-description-value"><p>(.*?)</p>', page)
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if mobj:
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description = mobj.group(1)
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# upload date
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mobj = re.search("pretty-date'>on ([\w]+ [\d]+, [\d]+ \d+:\d+)</abbr></h2>", page)
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if mobj:
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try:
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upload_date = datetime.datetime.strptime(match.group(1), '%B %d, %Y %H:%M').strftime('%Y%m%d')
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except:
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pass
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# upload date
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mobj = re.search("pretty-date'>on ([\w]+ [\d]+, [\d]+ \d+:\d+)</abbr></h2>", page)
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if mobj:
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try:
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upload_date = datetime.datetime.strptime(match.group(1), '%B %d, %Y %H:%M').strftime('%Y%m%d')
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except:
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pass
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try:
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self._download.process_info({
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# for soundcloud, a request must be made to a cross domain to establish
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# needed cookies
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request = urllib2.Request('http://media.soundcloud.com/crossdomain.xml', std_headers)
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try:
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self._downloader.process_info({
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'id': video_id,
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'url': video_url,
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'uploader': uploader,
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@ -3567,8 +3571,10 @@ class SoundcloudIE(InformationExtractor):
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'ext': u'mp3',
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'format': u'NA',
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'player_url': None,
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'description': description
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})
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'description': description
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})
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except UnavailableVideoError:
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self._downloader.trouble(u'\nERROR: unable to download video')
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class PostProcessor(object):
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"""Post Processor class.
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@ -3966,6 +3972,7 @@ def gen_extractors():
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EscapistIE(),
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CollegeHumorIE(),
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XVideosIE(),
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SoundcloudIE(),
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GenericIE()
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]
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