[trilulilu] Add support for trilulilu.ro

Fun fact: The ads (not yet supported) are loaded from youtube ;)

youtube_dl/extractor/trilulilu.py

@@ -0,0 +1,76 @@
+import json
+import re
+import xml.etree.ElementTree
+
+from .common import InfoExtractor
+from ..utils import (
+    ExtractorError,
+)
+
+
+class TriluliluIE(InfoExtractor):
+    _VALID_URL = r'(?x)(?:https?://)?(?:www\.)?trilulilu\.ro/video-(?P<category>[^/]+)/(?P<video_id>[^/]+)'
+    _TEST = {
+        u"url": u"http://www.trilulilu.ro/video-animatie/big-buck-bunny-1",
+        u'file': u"big-buck-bunny-1.mp4",
+        u'info_dict': {
+            u"title": u"Big Buck Bunny",
+            u"description": u":) pentru copilul din noi",
+        },
+        # Server ignores Range headers (--test)
+        u"params": {
+            u"skip_download": True
+        }
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('video_id')
+
+        webpage = self._download_webpage(url, video_id)
+
+        title = self._og_search_title(webpage)
+        thumbnail = self._og_search_thumbnail(webpage)
+        description = self._og_search_description(webpage)
+
+        log_str = self._search_regex(
+            r'block_flash_vars[ ]=[ ]({[^}]+})', webpage, u'log info')
+        log = json.loads(log_str)
+
+        format_url = (u'http://fs%(server)s.trilulilu.ro/%(hash)s/'
+                      u'video-formats2' % log)
+        format_str = self._download_webpage(
+            format_url, video_id,
+            note=u'Downloading formats',
+            errnote=u'Error while downloading formats')
+
+        format_doc = xml.etree.ElementTree.fromstring(format_str)
+ 
+        video_url_template = (
+            u'http://fs%(server)s.trilulilu.ro/stream.php?type=video'
+            u'&source=site&hash=%(hash)s&username=%(userid)s&'
+            u'key=ministhebest&format=%%s&sig=&exp=' %
+            log)
+        formats = [
+            {
+                'format': fnode.text,
+                'url': video_url_template % fnode.text,
+            }
+
+            for fnode in format_doc.findall('./formats/format')
+        ]
+
+        info = {
+            '_type': 'video',
+            'id': video_id,
+            'formats': formats,
+            'title': title,
+            'description': description,
+            'thumbnail': thumbnail,
+        }
+
+        # TODO: Remove when #980 has been merged
+        info['url'] = formats[-1]['url']
+        info['ext'] = formats[-1]['format'].partition('-')[0]
+
+        return info