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youtube-dl/youtube_dl/extractor/novamov.py
2014-01-22 03:04:10 +01:00

64 lines
2.3 KiB
Python

from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
ExtractorError,
compat_urlparse
)
class NovamovIE(InfoExtractor):
_VALID_URL = r'http://(?:(?:www\.)?novamov\.com/video/|(?:(?:embed|www)\.)novamov\.com/embed\.php\?v=)(?P<videoid>[a-z\d]{13})'
_TEST = {
'url': 'http://www.novamov.com/video/4rurhn9x446jj',
'file': '4rurhn9x446jj.flv',
'md5': '7205f346a52bbeba427603ba10d4b935',
'info_dict': {
'title': 'search engine optimization',
'description': 'search engine optimization is used to rank the web page in the google search engine'
},
'skip': '"Invalid token" errors abound (in web interface as well as youtube-dl, there is nothing we can do about it.)'
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('videoid')
page = self._download_webpage('http://www.novamov.com/video/%s' % video_id,
video_id, 'Downloading video page')
if re.search(r'This file no longer exists on our servers!</h2>', page) is not None:
raise ExtractorError(u'Video %s does not exist' % video_id, expected=True)
filekey = self._search_regex(
r'flashvars\.filekey="(?P<filekey>[^"]+)";', page, 'filekey')
title = self._html_search_regex(
r'(?s)<div class="v_tab blockborder rounded5" id="v_tab1">\s*<h3>([^<]+)</h3>',
page, 'title', fatal=False)
description = self._html_search_regex(
r'(?s)<div class="v_tab blockborder rounded5" id="v_tab1">\s*<h3>[^<]+</h3><p>([^<]+)</p>',
page, 'description', fatal=False)
api_response = self._download_webpage(
'http://www.novamov.com/api/player.api.php?key=%s&file=%s' % (filekey, video_id),
video_id, 'Downloading video api response')
response = compat_urlparse.parse_qs(api_response)
if 'error_msg' in response:
raise ExtractorError('novamov returned error: %s' % response['error_msg'][0], expected=True)
video_url = response['url'][0]
return {
'id': video_id,
'url': video_url,
'title': title,
'description': description
}