mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 09:12:53 +08:00
8c25f81bee
utils is large enough without these compatibility functions. Everything that is present in newer versions of Python (i.e. with dev Python it's just an import) goes into compat.py . Everything else (i.e. youtube-dl-specific helpers) goes into utils.py .
111 lines
3.3 KiB
Python
111 lines
3.3 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_parse_qs,
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compat_urllib_parse,
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compat_HTTPError,
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)
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from ..utils import (
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ExtractorError,
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HEADRequest,
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remove_end,
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)
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class CloudyIE(InfoExtractor):
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_IE_DESC = 'cloudy.ec and videoraj.ch'
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_VALID_URL = r'''(?x)
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https?://(?:www\.)?(?P<host>cloudy\.ec|videoraj\.ch)/
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(?:v/|embed\.php\?id=)
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(?P<id>[A-Za-z0-9]+)
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'''
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_EMBED_URL = 'http://www.%s/embed.php?id=%s'
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_API_URL = 'http://www.%s/api/player.api.php?%s'
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_MAX_TRIES = 2
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_TESTS = [
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{
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'url': 'https://www.cloudy.ec/v/af511e2527aac',
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'md5': '5cb253ace826a42f35b4740539bedf07',
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'info_dict': {
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'id': 'af511e2527aac',
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'ext': 'flv',
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'title': 'Funny Cats and Animals Compilation june 2013',
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}
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},
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{
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'url': 'http://www.videoraj.ch/v/47f399fd8bb60',
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'md5': '7d0f8799d91efd4eda26587421c3c3b0',
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'info_dict': {
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'id': '47f399fd8bb60',
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'ext': 'flv',
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'title': 'Burning a New iPhone 5 with Gasoline - Will it Survive?',
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}
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}
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]
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def _extract_video(self, video_host, video_id, file_key, error_url=None, try_num=0):
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if try_num > self._MAX_TRIES - 1:
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raise ExtractorError('Unable to extract video URL', expected=True)
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form = {
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'file': video_id,
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'key': file_key,
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}
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if error_url:
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form.update({
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'numOfErrors': try_num,
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'errorCode': '404',
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'errorUrl': error_url,
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})
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data_url = self._API_URL % (video_host, compat_urllib_parse.urlencode(form))
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player_data = self._download_webpage(
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data_url, video_id, 'Downloading player data')
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data = compat_parse_qs(player_data)
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try_num += 1
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if 'error' in data:
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raise ExtractorError(
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'%s error: %s' % (self.IE_NAME, ' '.join(data['error_msg'])),
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expected=True)
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title = data.get('title', [None])[0]
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if title:
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title = remove_end(title, '&asdasdas').strip()
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video_url = data.get('url', [None])[0]
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if video_url:
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try:
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self._request_webpage(HEADRequest(video_url), video_id, 'Checking video URL')
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except ExtractorError as e:
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if isinstance(e.cause, compat_HTTPError) and e.cause.code in [404, 410]:
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self.report_warning('Invalid video URL, requesting another', video_id)
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return self._extract_video(video_host, video_id, file_key, video_url, try_num)
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return {
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'id': video_id,
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'url': video_url,
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'title': title,
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_host = mobj.group('host')
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video_id = mobj.group('id')
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url = self._EMBED_URL % (video_host, video_id)
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webpage = self._download_webpage(url, video_id)
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file_key = self._search_regex(
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r'filekey\s*=\s*"([^"]+)"', webpage, 'file_key')
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return self._extract_video(video_host, video_id, file_key)
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