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Fix infoQ in Python3
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@ -3,6 +3,7 @@
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from __future__ import absolute_import
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import base64
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import datetime
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import netrc
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import os
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@ -2824,10 +2825,6 @@ class InfoQIE(InfoExtractor):
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_VALID_URL = r'^(?:https?://)?(?:www\.)?infoq\.com/[^/]+/[^/]+$'
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IE_NAME = u'infoq'
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def report_webpage(self, video_id):
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"""Report information extraction."""
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self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
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def report_extraction(self, video_id):
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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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@ -2838,38 +2835,29 @@ def _real_extract(self, url):
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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return
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self.report_webpage(url)
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request = compat_urllib_request.Request(url)
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try:
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webpage = compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
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return
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webpage = self._download_webpage(url, video_id=url)
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self.report_extraction(url)
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# Extract video URL
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mobj = re.search(r"jsclassref='([^']*)'", webpage)
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if mobj is None:
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self._downloader.trouble(u'ERROR: unable to extract video url')
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return
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video_url = 'rtmpe://video.infoq.com/cfx/st/' + compat_urllib_parse.unquote(mobj.group(1).decode('base64'))
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real_id = compat_urllib_parse.unquote(base64.b64decode(mobj.group(1).encode('ascii')).decode('utf-8'))
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video_url = 'rtmpe://video.infoq.com/cfx/st/' + real_id
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# Extract title
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mobj = re.search(r'contentTitle = "(.*?)";', webpage)
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if mobj is None:
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self._downloader.trouble(u'ERROR: unable to extract video title')
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return
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video_title = mobj.group(1).decode('utf-8')
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video_title = mobj.group(1)
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# Extract description
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video_description = u'No description available.'
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mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', webpage)
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if mobj is not None:
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video_description = mobj.group(1).decode('utf-8')
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video_description = mobj.group(1)
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video_filename = video_url.split('/')[-1]
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video_id, extension = video_filename.split('.')
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