[dailymotion:playlist] Use an iterator for the entries
So that using '--playlist-end' only downloads the required pages (reported in #2175).main
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5c45bbe57b
commit
25a4c5a9ed
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@ -15,7 +15,6 @@ from ..utils import (
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ExtractorError,
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determine_ext,
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int_or_none,
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orderedSet,
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parse_iso8601,
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str_to_int,
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unescapeHTML,
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@ -278,7 +277,7 @@ class DailymotionPlaylistIE(DailymotionBaseInfoExtractor):
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}]
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def _extract_entries(self, id):
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video_ids = []
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video_ids = set()
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processed_urls = set()
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for pagenum in itertools.count(1):
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page_url = self._PAGE_TEMPLATE % (id, pagenum)
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@ -291,12 +290,13 @@ class DailymotionPlaylistIE(DailymotionBaseInfoExtractor):
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processed_urls.add(urlh.geturl())
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video_ids.extend(re.findall(r'data-xid="(.+?)"', webpage))
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for video_id in re.findall(r'data-xid="(.+?)"', webpage):
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if video_id not in video_ids:
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yield self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion')
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video_ids.add(video_id)
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if re.search(self._MORE_PAGES_INDICATOR, webpage) is None:
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break
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return [self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion')
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for video_id in orderedSet(video_ids)]
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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