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Code Issues Releases Activity

Move gametrailers IE into its own file

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This commit is contained in:
Philipp Hagemeister 2013-06-23 20:29:46 +02:00
parent b05654f0e3
commit 9f4e6bbaeb
2 changed files with 60 additions and 50 deletions
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51
youtube_dl/InfoExtractors.py
View File

@ -26,6 +26,7 @@
from .extractor.ard import ARDIE
from .extractor.arte import ArteTvIE
from .extractor.dailymotion import DailymotionIE
from .extractor.gametrailers import GametrailersIE
from .extractor.metacafe import MetacafeIE
from .extractor.statigram import StatigramIE
from .extractor.photobucket import PhotobucketIE
@ -2910,56 +2911,6 @@ def _real_extract(self,url):
'thumbnail': thumbnail_url,
}]
class GametrailersIE(InfoExtractor):
_VALID_URL = r'http://www.gametrailers.com/(?P<type>videos|reviews|full-episodes)/(?P<id>.*?)/(?P<title>.*)'
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
raise ExtractorError(u'Invalid URL: %s' % url)
video_id = mobj.group('id')
video_type = mobj.group('type')
webpage = self._download_webpage(url, video_id)
if video_type == 'full-episodes':
mgid_re = r'data-video="(?P<mgid>mgid:.*?)"'
else:
mgid_re = r'data-contentId=\'(?P<mgid>mgid:.*?)\''
mgid = self._search_regex(mgid_re, webpage, u'mgid')
data = compat_urllib_parse.urlencode({'uri': mgid, 'acceptMethods': 'fms'})
info_page = self._download_webpage('http://www.gametrailers.com/feeds/mrss?' + data,
video_id, u'Downloading video info')
links_webpage = self._download_webpage('http://www.gametrailers.com/feeds/mediagen/?' + data,
video_id, u'Downloading video urls info')
self.report_extraction(video_id)
info_re = r'''<title><!\[CDATA\[(?P<title>.*?)\]\]></title>.*
<description><!\[CDATA\[(?P<description>.*?)\]\]></description>.*
<image>.*
<url>(?P<thumb>.*?)</url>.*
</image>'''
m_info = re.search(info_re, info_page, re.VERBOSE|re.DOTALL)
if m_info is None:
raise ExtractorError(u'Unable to extract video info')
video_title = m_info.group('title')
video_description = m_info.group('description')
video_thumb = m_info.group('thumb')
m_urls = list(re.finditer(r'<src>(?P<url>.*)</src>', links_webpage))
if m_urls is None or len(m_urls) == 0:
raise ExtractError(u'Unable to extrat video url')
# They are sorted from worst to best quality
video_url = m_urls[-1].group('url')
return {'url': video_url,
'id': video_id,
'title': video_title,
# Videos are actually flv not mp4
'ext': 'flv',
'thumbnail': video_thumb,
'description': video_description,
}
def gen_extractors():
""" Return a list of an instance of every supported extractor.

59
youtube_dl/extractor/gametrailers.py Normal file
View File

@ -0,0 +1,59 @@
import re
from .common import InfoExtractor
from ..utils import (
compat_urllib_parse,
ExtractorError,
)
class GametrailersIE(InfoExtractor):
_VALID_URL = r'http://www.gametrailers.com/(?P<type>videos|reviews|full-episodes)/(?P<id>.*?)/(?P<title>.*)'
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
raise ExtractorError(u'Invalid URL: %s' % url)
video_id = mobj.group('id')
video_type = mobj.group('type')
webpage = self._download_webpage(url, video_id)
if video_type == 'full-episodes':
mgid_re = r'data-video="(?P<mgid>mgid:.*?)"'
else:
mgid_re = r'data-contentId=\'(?P<mgid>mgid:.*?)\''
mgid = self._search_regex(mgid_re, webpage, u'mgid')
data = compat_urllib_parse.urlencode({'uri': mgid, 'acceptMethods': 'fms'})
info_page = self._download_webpage('http://www.gametrailers.com/feeds/mrss?' + data,
video_id, u'Downloading video info')
links_webpage = self._download_webpage('http://www.gametrailers.com/feeds/mediagen/?' + data,
video_id, u'Downloading video urls info')
self.report_extraction(video_id)
info_re = r'''<title><!\[CDATA\[(?P<title>.*?)\]\]></title>.*
<description><!\[CDATA\[(?P<description>.*?)\]\]></description>.*
<image>.*
<url>(?P<thumb>.*?)</url>.*
</image>'''
m_info = re.search(info_re, info_page, re.VERBOSE|re.DOTALL)
if m_info is None:
raise ExtractorError(u'Unable to extract video info')
video_title = m_info.group('title')
video_description = m_info.group('description')
video_thumb = m_info.group('thumb')
m_urls = list(re.finditer(r'<src>(?P<url>.*)</src>', links_webpage))
if m_urls is None or len(m_urls) == 0:
raise ExtractorError(u'Unable to extract video url')
# They are sorted from worst to best quality
video_url = m_urls[-1].group('url')
return {'url': video_url,
'id': video_id,
'title': video_title,
# Videos are actually flv not mp4
'ext': 'flv',
'thumbnail': video_thumb,
'description': video_description,
}