Merge pull request #176 from blackjack4494/mtv_updated_extractor_logic

[Mtv] updated extractor logic & more

youtube_dlc/extractor/bet.py

@@ -3,6 +3,8 @@ from __future__ import unicode_literals
 from .mtv import MTVServicesInfoExtractor
 from ..utils import unified_strdate
 
+# TODO Remove - Reason: Outdated Site
+
 
 class BetIE(MTVServicesInfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?bet\.com/(?:[^/]+/)+(?P<id>.+?)\.html'

youtube_dlc/extractor/cmt.py

@@ -2,6 +2,8 @@ from __future__ import unicode_literals
 
 from .mtv import MTVIE
 
+# TODO Remove - Reason: Outdated Site
+
 
 class CMTIE(MTVIE):
     IE_NAME = 'cmt.com'
@@ -39,7 +41,7 @@ class CMTIE(MTVIE):
         'only_matching': True,
     }]
 
-    def _extract_mgid(self, webpage):
+    def _extract_mgid(self, webpage, url):
         mgid = self._search_regex(
             r'MTVN\.VIDEO\.contentUri\s*=\s*([\'"])(?P<mgid>.+?)\1',
             webpage, 'mgid', group='mgid', default=None)
@@ -50,5 +52,5 @@ class CMTIE(MTVIE):
     def _real_extract(self, url):
         video_id = self._match_id(url)
         webpage = self._download_webpage(url, video_id)
-        mgid = self._extract_mgid(webpage)
+        mgid = self._extract_mgid(webpage, url)
         return self.url_result('http://media.mtvnservices.com/embed/%s' % mgid)

youtube_dlc/extractor/comedycentral.py

@@ -48,7 +48,7 @@ class ComedyCentralFullEpisodesIE(MTVServicesInfoExtractor):
     def _real_extract(self, url):
         playlist_id = self._match_id(url)
         webpage = self._download_webpage(url, playlist_id)
-        mgid = self._extract_triforce_mgid(webpage, data_zone='t2_lc_promo1')
+        mgid = self._extract_mgid(webpage, url, data_zone='t2_lc_promo1')
         videos_info = self._get_videos_info(mgid)
         return videos_info
 

youtube_dlc/extractor/mtv.py

@@ -7,6 +7,7 @@ from .common import InfoExtractor
 from ..compat import (
     compat_str,
     compat_xpath,
+    compat_urlparse,
 )
 from ..utils import (
     ExtractorError,
@@ -22,6 +23,7 @@ from ..utils import (
     unescapeHTML,
     update_url_query,
     url_basename,
+    get_domain,
     xpath_text,
 )
 
@@ -253,7 +255,42 @@ class MTVServicesInfoExtractor(InfoExtractor):
 
         return try_get(feed, lambda x: x['result']['data']['id'], compat_str)
 
-    def _extract_mgid(self, webpage):
+    def _extract_new_triforce_mgid(self, webpage, url='', video_id=None):
+        # print(compat_urlparse.urlparse(url).netloc)
+        if url == '':
+            return
+        domain = get_domain(url)
+        if domain is None:
+            raise ExtractorError(
+                '[%s] could not get domain' % self.IE_NAME,
+                expected=True)
+        url = url.replace("https://", "http://")
+        enc_url = compat_urlparse.quote(url, safe='')
+        _TRIFORCE_V8_TEMPLATE = 'https://%s/feeds/triforce/manifest/v8?url=%s'
+        triforce_manifest_url = _TRIFORCE_V8_TEMPLATE % (domain, enc_url)
+
+        manifest = self._download_json(triforce_manifest_url, video_id, fatal=False)
+        if manifest:
+            if manifest.get('manifest').get('type') == 'redirect':
+                self.to_screen('Found a redirect. Downloading manifest from new location')
+                new_loc = manifest.get('manifest').get('newLocation')
+                new_loc = new_loc.replace("https://", "http://")
+                enc_new_loc = compat_urlparse.quote(new_loc, safe='')
+                triforce_manifest_new_loc = _TRIFORCE_V8_TEMPLATE % (domain, enc_new_loc)
+                manifest = self._download_json(triforce_manifest_new_loc, video_id, fatal=False)
+
+        item_id = try_get(manifest, lambda x: x['manifest']['reporting']['itemId'], compat_str)
+        if not item_id:
+            self.to_screen('Found no id!')
+            return
+
+        # 'episode' can be anything. 'content' is used often as well
+        _MGID_TEMPLATE = 'mgid:arc:episode:%s:%s'
+        mgid = _MGID_TEMPLATE % (domain, item_id)
+
+        return mgid
+
+    def _extract_mgid(self, webpage, url, data_zone=None):
         try:
             # the url can be http://media.mtvnservices.com/fb/{mgid}.swf
             # or http://media.mtvnservices.com/{mgid}
@@ -276,14 +313,17 @@ class MTVServicesInfoExtractor(InfoExtractor):
                 r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=None)
 
         if not mgid:
-            mgid = self._extract_triforce_mgid(webpage)
+            mgid = self._extract_new_triforce_mgid(webpage, url)
+
+        if not mgid:
+            mgid = self._extract_triforce_mgid(webpage, data_zone)
 
         return mgid
 
     def _real_extract(self, url):
         title = url_basename(url)
         webpage = self._download_webpage(url, title)
-        mgid = self._extract_mgid(webpage)
+        mgid = self._extract_mgid(webpage, url)
         videos_info = self._get_videos_info(mgid)
         return videos_info
 

youtube_dlc/extractor/nick.py

@@ -245,5 +245,5 @@ class NickRuIE(MTVServicesInfoExtractor):
     def _real_extract(self, url):
         video_id = self._match_id(url)
         webpage = self._download_webpage(url, video_id)
-        mgid = self._extract_mgid(webpage)
+        mgid = self._extract_mgid(webpage, url)
         return self.url_result('http://media.mtvnservices.com/embed/%s' % mgid)

youtube_dlc/extractor/spike.py

@@ -20,8 +20,18 @@ class BellatorIE(MTVServicesInfoExtractor):
     _FEED_URL = 'http://www.bellator.com/feeds/mrss/'
     _GEO_COUNTRIES = ['US']
 
-    def _extract_mgid(self, webpage):
+    def _extract_mgid(self, webpage, url):
-        return self._extract_triforce_mgid(webpage)
+        mgid = None
+
+        if not mgid:
+            mgid = self._extract_triforce_mgid(webpage)
+
+        if not mgid:
+            mgid = self._extract_new_triforce_mgid(webpage, url)
+
+        return mgid
+
+# TODO Remove - Reason: Outdated Site
 
 
 class ParamountNetworkIE(MTVServicesInfoExtractor):
@@ -43,7 +53,7 @@ class ParamountNetworkIE(MTVServicesInfoExtractor):
     _FEED_URL = 'http://www.paramountnetwork.com/feeds/mrss/'
     _GEO_COUNTRIES = ['US']
 
-    def _extract_mgid(self, webpage):
+    def _extract_mgid(self, webpage, url):
         root_data = self._parse_json(self._search_regex(
             r'window\.__DATA__\s*=\s*({.+})',
             webpage, 'data'), None)

youtube_dlc/extractor/vh1.py

@@ -3,6 +3,8 @@ from __future__ import unicode_literals
 
 from .mtv import MTVServicesInfoExtractor
 
+# TODO Remove - Reason: Outdated Site
+
 
 class VH1IE(MTVServicesInfoExtractor):
     IE_NAME = 'vh1.com'

youtube_dlc/utils.py

@@ -1984,6 +1984,7 @@ def get_elements_by_attribute(attribute, value, html, escape_value=True):
 
 class HTMLAttributeParser(compat_HTMLParser):
     """Trivial HTML parser to gather the attributes for a single element"""
+
     def __init__(self):
         self.attrs = {}
         compat_HTMLParser.__init__(self)
@@ -2378,6 +2379,7 @@ class GeoRestrictedError(ExtractorError):
     This exception may be thrown when a video is not available from your
     geographic location due to geographic restrictions imposed by a website.
     """
+
     def __init__(self, msg, countries=None):
         super(GeoRestrictedError, self).__init__(msg, expected=True)
         self.msg = msg
@@ -3558,6 +3560,11 @@ def remove_quotes(s):
     return s
 
 
+def get_domain(url):
+    domain = re.match(r'(?:https?:\/\/)?(?:www\.)?(?P<domain>[^\n\/]+\.[^\n\/]+)(?:\/(.*))?', url)
+    return domain.group('domain') if domain else None
+
+
 def url_basename(url):
     path = compat_urlparse.urlparse(url).path
     return path.strip('/').split('/')[-1]