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from __future__ import unicode_literals
import re
import json
from .common import InfoExtractor
from ..compat import (
compat_urlparse,
compat_urllib_parse,
compat_urllib_parse_urlparse
)
from ..utils import (
unified_strdate,
)
class NHLBaseInfoExtractor(InfoExtractor):
@staticmethod
def _fix_json(json_string):
return json_string.replace('\\\'', '\'')
def _extract_video(self, info):
video_id = info['id']
self.report_extraction(video_id)
initial_video_url = info['publishPoint']
if info['formats'] == '1':
parsed_url = compat_urllib_parse_urlparse(initial_video_url)
path = parsed_url.path
extension_index = path.rfind('.')
path = path[:extension_index] + '_sd' + path[extension_index:]
data = compat_urllib_parse.urlencode({
'type': 'fvod',
'path': compat_urlparse.urlunparse(parsed_url[:2] + (path,) + parsed_url[3:])
})
path_url = 'http://video.nhl.com/videocenter/servlets/encryptvideopath?' + data
path_doc = self._download_xml(
path_url, video_id, 'Downloading final video url')
video_url = path_doc.find('path').text
else:
video_url = initial_video_url
join = compat_urlparse.urljoin
return {
'id': video_id,
'title': info['name'],
'url': video_url,
'description': info['description'],
'duration': int(info['duration']),
'thumbnail': join(join(video_url, '/u/'), info['bigImage']),
'upload_date': unified_strdate(info['releaseDate'].split('.')[0]),
}
class NHLIE(NHLBaseInfoExtractor):
IE_NAME = 'nhl.com'
_VALID_URL = r'https?://video(?P<team>\.[^.]*)?\.nhl\.com/videocenter/console(?:\?(?:.*?[?&])?)id=(?P<id>[0-9a-z-]+)'
_TESTS = [{
'url': 'http://video.canucks.nhl.com/videocenter/console?catid=6?id=453614',
'md5': 'db704a4ea09e8d3988c85e36cc892d09',
'info_dict': {
'id': '453614',
'ext': 'mp4',
'title': 'Quick clip: Weise 4-3 goal vs Flames',
'description': 'Dale Weise scores his first of the season to put the Canucks up 4-3.',
'duration': 18,
'upload_date': '20131006',
},
}, {
'url': 'http://video.nhl.com/videocenter/console?id=2014020024-628-h',
'md5': 'd22e82bc592f52d37d24b03531ee9696',
'info_dict': {
'id': '2014020024-628-h',
'ext': 'mp4',
'title': 'Alex Galchenyuk Goal on Ray Emery (14:40/3rd)',
'description': 'Home broadcast - Montreal Canadiens at Philadelphia Flyers - October 11, 2014',
'duration': 0,
'upload_date': '20141011',
},
}, {
'url': 'http://video.mapleleafs.nhl.com/videocenter/console?id=58665&catid=802',
'md5': 'c78fc64ea01777e426cfc202b746c825',
'info_dict': {
'id': '58665',
'ext': 'flv',
'title': 'Classic Game In Six - April 22, 1979',
'description': 'It was the last playoff game for the Leafs in the decade, and the last time the Leafs and Habs played in the playoffs. Great game, not a great ending.',
'duration': 400,
'upload_date': '20100129'
},
}, {
'url': 'http://video.flames.nhl.com/videocenter/console?id=630616',
'only_matching': True,
}]
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
json_url = 'http://video.nhl.com/videocenter/servlets/playlist?ids=%s&format=json' % video_id
data = self._download_json(
json_url, video_id, transform_source=self._fix_json)
return self._extract_video(data[0])
class NHLVideocenterIE(NHLBaseInfoExtractor):
IE_NAME = 'nhl.com:videocenter'
IE_DESC = 'NHL videocenter category'
_VALID_URL = r'https?://video\.(?P<team>[^.]*)\.nhl\.com/videocenter/(console\?.*?catid=(?P<catid>[0-9]+)(?![&?]id=).*?)?$'
_TEST = {
'url': 'http://video.canucks.nhl.com/videocenter/console?catid=999',
'info_dict': {
'id': '999',
'title': 'Highlights',
},
'playlist_count': 12,
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
team = mobj.group('team')
webpage = self._download_webpage(url, team)
cat_id = self._search_regex(
[r'var defaultCatId = "(.+?)";',
r'{statusIndex:0,index:0,.*?id:(.*?),'],
webpage, 'category id')
playlist_title = self._html_search_regex(
r'tab0"[^>]*?>(.*?)</td>',
webpage, 'playlist title', flags=re.DOTALL).lower().capitalize()
data = compat_urllib_parse.urlencode({
'cid': cat_id,
# This is the default value
'count': 12,
'ptrs': 3,
'format': 'json',
})
path = '/videocenter/servlets/browse?' + data
request_url = compat_urlparse.urljoin(url, path)
response = self._download_webpage(request_url, playlist_title)
response = self._fix_json(response)
if not response.strip():
self._downloader.report_warning('Got an empty reponse, trying '
'adding the "newvideos" parameter')
response = self._download_webpage(request_url + '&newvideos=true',
playlist_title)
response = self._fix_json(response)
videos = json.loads(response)
return {
'_type': 'playlist',
'title': playlist_title,
'id': cat_id,
'entries': [self._extract_video(v) for v in videos],
}
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