mirror of
https://github.com/ytdl-org/youtube-dl.git
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96 lines
3.6 KiB
Python
96 lines
3.6 KiB
Python
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_urllib_request,
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compat_urlparse,
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)
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from ..utils import (
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ExtractorError,
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NO_DEFAULT,
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encode_dict,
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urlencode_postdata,
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)
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class NovaMovIE(InfoExtractor):
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IE_NAME = 'novamov'
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IE_DESC = 'NovaMov'
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_VALID_URL_TEMPLATE = r'http://(?:(?:www\.)?%(host)s/(?:file|video)/|(?:(?:embed|www)\.)%(host)s/embed\.php\?(?:.*?&)?v=)(?P<id>[a-z\d]{13})'
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_VALID_URL = _VALID_URL_TEMPLATE % {'host': 'novamov\.com'}
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_HOST = 'www.novamov.com'
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_FILE_DELETED_REGEX = r'This file no longer exists on our servers!</h2>'
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_FILEKEY_REGEX = r'flashvars\.filekey="(?P<filekey>[^"]+)";'
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_TITLE_REGEX = r'(?s)<div class="v_tab blockborder rounded5" id="v_tab1">\s*<h3>([^<]+)</h3>'
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_DESCRIPTION_REGEX = r'(?s)<div class="v_tab blockborder rounded5" id="v_tab1">\s*<h3>[^<]+</h3><p>([^<]+)</p>'
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_TEST = {
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'url': 'http://www.novamov.com/video/4rurhn9x446jj',
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'md5': '7205f346a52bbeba427603ba10d4b935',
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'info_dict': {
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'id': '4rurhn9x446jj',
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'ext': 'flv',
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'title': 'search engine optimization',
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'description': 'search engine optimization is used to rank the web page in the google search engine'
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},
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'skip': '"Invalid token" errors abound (in web interface as well as youtube-dl, there is nothing we can do about it.)'
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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url = 'http://%s/video/%s' % (self._HOST, video_id)
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webpage = self._download_webpage(
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url, video_id, 'Downloading video page')
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if re.search(self._FILE_DELETED_REGEX, webpage) is not None:
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raise ExtractorError('Video %s does not exist' % video_id, expected=True)
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def extract_filekey(default=NO_DEFAULT):
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return self._search_regex(
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self._FILEKEY_REGEX, webpage, 'filekey', default=default)
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filekey = extract_filekey(default=None)
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if not filekey:
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fields = self._hidden_inputs(webpage)
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post_url = self._search_regex(
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r'<form[^>]+action=(["\'])(?P<url>.+?)\1', webpage,
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'post url', default=url, group='url')
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if not post_url.startswith('http'):
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post_url = compat_urlparse.urljoin(url, post_url)
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request = compat_urllib_request.Request(
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post_url, urlencode_postdata(encode_dict(fields)))
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request.add_header('Content-Type', 'application/x-www-form-urlencoded')
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request.add_header('Referer', post_url)
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webpage = self._download_webpage(
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request, video_id, 'Downloading continue to the video page')
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filekey = extract_filekey()
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title = self._html_search_regex(self._TITLE_REGEX, webpage, 'title', fatal=False)
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description = self._html_search_regex(self._DESCRIPTION_REGEX, webpage, 'description', default='', fatal=False)
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api_response = self._download_webpage(
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'http://%s/api/player.api.php?key=%s&file=%s' % (self._HOST, filekey, video_id), video_id,
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'Downloading video api response')
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response = compat_urlparse.parse_qs(api_response)
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if 'error_msg' in response:
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raise ExtractorError('%s returned error: %s' % (self.IE_NAME, response['error_msg'][0]), expected=True)
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video_url = response['url'][0]
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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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'description': description
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}
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