merged unescapeHTML branch; removed lxml dependency
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commit
9e6dd23876
5 changed files with 92 additions and 57 deletions
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@ -24,11 +24,6 @@ try:
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except ImportError:
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from cgi import parse_qs
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try:
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import lxml.etree
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except ImportError:
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pass # Handled below
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try:
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import xml.etree.ElementTree
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except ImportError: # Python<2.5: Not officially supported, but let it slip
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@ -193,8 +188,8 @@ class YoutubeIE(InfoExtractor):
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end = start + float(dur)
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start = "%02i:%02i:%02i,%03i" %(start/(60*60), start/60%60, start%60, start%1*1000)
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end = "%02i:%02i:%02i,%03i" %(end/(60*60), end/60%60, end%60, end%1*1000)
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caption = re.sub(ur'(?u)&(.+?);', htmlentity_transform, caption)
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caption = re.sub(ur'(?u)&(.+?);', htmlentity_transform, caption) # double cycle, inentional
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caption = unescapeHTML(caption)
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caption = unescapeHTML(caption) # double cycle, inentional
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srt += str(n) + '\n'
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srt += start + ' --> ' + end + '\n'
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srt += caption + '\n\n'
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@ -364,18 +359,9 @@ class YoutubeIE(InfoExtractor):
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pass
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# description
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try:
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lxml.etree
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except NameError:
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video_description = u'No description available.'
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mobj = re.search(r'<meta name="description" content="(.*?)">', video_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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else:
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html_parser = lxml.etree.HTMLParser(encoding='utf-8')
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vwebpage_doc = lxml.etree.parse(StringIO.StringIO(video_webpage), html_parser)
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video_description = u''.join(vwebpage_doc.xpath('id("eow-description")//text()'))
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# TODO use another parser
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video_description = get_element_by_id("eow-description", video_webpage)
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if video_description: video_description = clean_html(video_description.decode('utf8'))
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else: video_description = ''
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# closed captions
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video_subtitles = None
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@ -992,7 +978,7 @@ class YahooIE(InfoExtractor):
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self._downloader.trouble(u'ERROR: Unable to extract media URL')
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return
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video_url = urllib.unquote(mobj.group(1) + mobj.group(2)).decode('utf-8')
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video_url = re.sub(r'(?u)&(.+?);', htmlentity_transform, video_url)
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video_url = unescapeHTML(video_url)
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return [{
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'id': video_id.decode('utf-8'),
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@ -1069,18 +1055,9 @@ class VimeoIE(InfoExtractor):
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video_thumbnail = config["video"]["thumbnail"]
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# Extract video description
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try:
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lxml.etree
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except NameError:
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video_description = u'No description available.'
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mobj = re.search(r'<meta name="description" content="(.*?)" />', webpage, re.MULTILINE)
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if mobj is not None:
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video_description = mobj.group(1)
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else:
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html_parser = lxml.etree.HTMLParser()
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vwebpage_doc = lxml.etree.parse(StringIO.StringIO(webpage), html_parser)
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video_description = u''.join(vwebpage_doc.xpath('id("description")//text()')).strip()
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# TODO use another parser
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video_description = get_element_by_id("description", webpage)
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if video_description: video_description = clean_html(video_description.decode('utf8'))
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else: video_description = ''
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# Extract upload date
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video_upload_date = u'NA'
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@ -2248,8 +2225,6 @@ class EscapistIE(InfoExtractor):
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self._downloader.to_screen(u'[escapist] %s: Downloading configuration' % showName)
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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@ -2265,11 +2240,11 @@ class EscapistIE(InfoExtractor):
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return
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descMatch = re.search('<meta name="description" content="([^"]*)"', webPage)
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description = htmlParser.unescape(descMatch.group(1))
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description = unescapeHTML(descMatch.group(1))
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imgMatch = re.search('<meta property="og:image" content="([^"]*)"', webPage)
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imgUrl = htmlParser.unescape(imgMatch.group(1))
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imgUrl = unescapeHTML(imgMatch.group(1))
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playerUrlMatch = re.search('<meta property="og:video" content="([^"]*)"', webPage)
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playerUrl = htmlParser.unescape(playerUrlMatch.group(1))
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playerUrl = unescapeHTML(playerUrlMatch.group(1))
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configUrlMatch = re.search('config=(.*)$', playerUrl)
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configUrl = urllib2.unquote(configUrlMatch.group(1))
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@ -2324,8 +2299,6 @@ class CollegeHumorIE(InfoExtractor):
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self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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@ -2391,8 +2364,6 @@ class XVideosIE(InfoExtractor):
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self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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@ -2475,8 +2446,6 @@ class SoundcloudIE(InfoExtractor):
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self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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@ -2561,8 +2530,6 @@ class InfoQIE(InfoExtractor):
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self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
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def _real_extract(self, url):
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htmlParser = HTMLParser.HTMLParser()
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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@ -2782,8 +2749,6 @@ class StanfordOpenClassroomIE(InfoExtractor):
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info['format'] = info['ext']
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return [info]
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elif mobj.group('course'): # A course page
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unescapeHTML = HTMLParser.HTMLParser().unescape
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course = mobj.group('course')
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info = {
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'id': simplify_title(course),
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@ -2822,8 +2787,6 @@ class StanfordOpenClassroomIE(InfoExtractor):
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return results
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else: # Root page
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unescapeHTML = HTMLParser.HTMLParser().unescape
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info = {
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'id': 'Stanford OpenClassroom',
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'type': 'playlist',
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