[chilloutzone] Bug fix, runs against tests

Fixes a bug with python3.3 and made the extractor run successfully
against tox

youtube_dl/extractor/chilloutzone.py

@@ -9,92 +9,85 @@ video_container = ('.mp4', '.mkv', '.flv')
 
 class ChilloutzoneIE(InfoExtractor):
     _VALID_URL = r'(?:https?://)?(?:www\.)?chilloutzone\.net/video/(?P<id>[\w|-]+).html'
-
     _TEST = {
-    	u'url': u'http://www.chilloutzone.net/video/enemene-meck-alle-katzen-weg.html',
-    	u'file': u'18088-enemene-meck-alle-katzen-weg.mp4',
-    	u'md5': u'a76f3457e813ea0037e5244f509e66d1',
-    	u'info_dict': {
-        	u"id": u"18088",
-        	u"ext": u"mp4",
-        	u"title": u"Enemene Meck - Alle Katzen weg"
-    	}
-	}
+        'url': 'http://www.chilloutzone.net/video/enemene-meck-alle-katzen-weg.html',
+        'md5': 'a76f3457e813ea0037e5244f509e66d1',
+        'info_dict': {
+            'id': 'enemene-meck-alle-katzen-weg',
+            'ext': 'mp4',
+            'title': 'Enemene Meck - Alle Katzen weg',
+        },
+    }
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
-    	video_id = mobj.group('id')
-
-    	webpage_url = 'http://www.chilloutzone.net/video/' + video_id + '.html'
-
-    	# Log that we are starting to download the page
-    	self.report_download_webpage(webpage_url)
-    	webpage = self._download_webpage(webpage_url, video_id)
-	
-
-
-    	# Log that we are starting to parse the page
-    	self.report_extraction(video_id)    	
-    	# Find base64 decoded file info
-    	base64_video_info = self._html_search_regex(r'var cozVidData = "(.+?)";', webpage, u'video Data')
-    	# decode string and find video file
-    	decoded_video_info = base64.b64decode(base64_video_info)
-    	video_info_dict = json.loads(decoded_video_info)
-    	# get video information from dict
-    	media_url = video_info_dict['mediaUrl']
-    	description = video_info_dict['description']
-    	title = video_info_dict['title']
-    	native_platform = video_info_dict['nativePlatform']
-    	native_video_id = video_info_dict['nativeVideoId']
-    	source_priority = video_info_dict['sourcePriority']
-
-
-    	# Start video extraction
-    	video_url = ''
-    	# If nativePlatform is None a fallback mechanism is used (i.e. youtube embed)
-    	if native_platform == None:
-    		# Look for other video urls
-    		video_url = self._html_search_regex(r'<iframe.* src="(.+?)".*', webpage, u'fallback Video URL')
-    		if 'youtube' in video_url:
-    			self.to_screen(u'Youtube video detected:')
-    			print video_url
-    			return self.url_result(video_url, ie='Youtube')
-
-    	# For debugging purposes
-    	#print video_info_dict
-    	#print native_platform
-    	#print native_video_id
-    	#print source_priority
-    	#print media_url
-
-    	# Non Fallback: Decide to use native source (e.g. youtube or vimeo) or
-    	# the own CDN
-    	if source_priority == 'native':
-    	    if native_platform == 'youtube':
+        video_id = mobj.group('id')
+
+        webpage_url = 'http://www.chilloutzone.net/video/' + video_id + '.html'
+
+        # Log that we are starting to download the page
+        self.report_download_webpage(webpage_url)
+        webpage = self._download_webpage(webpage_url, video_id)
+    
+        # Log that we are starting to parse the page
+        self.report_extraction(video_id)        
+        # Find base64 decoded file info
+        base64_video_info = self._html_search_regex(r'var cozVidData = "(.+?)";', webpage, u'video Data')
+        # decode string and find video file
+        decoded_video_info = base64.b64decode(base64_video_info).decode("utf-8")
+        video_info_dict = json.loads(decoded_video_info)
+        # get video information from dict
+        media_url = video_info_dict['mediaUrl']
+        description = video_info_dict['description']
+        title = video_info_dict['title']
+        native_platform = video_info_dict['nativePlatform']
+        native_video_id = video_info_dict['nativeVideoId']
+        source_priority = video_info_dict['sourcePriority']
+
+
+        # Start video extraction
+        video_url = ''
+        # If nativePlatform is None a fallback mechanism is used (i.e. youtube embed)
+        if native_platform == None:
+            # Look for other video urls
+            video_url = self._html_search_regex(r'<iframe.* src="(.+?)".*', webpage, u'fallback Video URL')
+            if 'youtube' in video_url:
+                self.to_screen(u'Youtube video detected:')
+                return self.url_result(video_url, ie='Youtube')
+
+        # For debugging purposes
+        #print video_info_dict
+        #print native_platform
+        #print native_video_id
+        #print source_priority
+        #print media_url
+
+        # Non Fallback: Decide to use native source (e.g. youtube or vimeo) or
+        # the own CDN
+        if source_priority == 'native':
+            if native_platform == 'youtube':
                 self.to_screen(u'Youtube video detected:')
                 video_url = 'https://www.youtube.com/watch?v=' + native_video_id
-                print video_url
                 return self.url_result(video_url, ie='Youtube') 
             if native_platform == 'vimeo':
-    	        self.to_screen(u'Vimeo video detected:')
+                self.to_screen(u'Vimeo video detected:')
                 video_url = 'http://vimeo.com/' + native_video_id
-                print video_url
                 return self.url_result(video_url, ie='Vimeo')
 
         # No redirect, use coz media url
         video_url = media_url
         if video_url.endswith('.mp4') == False:
-			self.report_warning(u'Url does not contain a video container')
-			return []
+            self.report_warning(u'Url does not contain a video container')
+            return []
 
 
         return [{
-    		'id':        video_id,
-    		'url':       video_url,
-    		'ext':       'mp4',
-    		'title':     title,
-    		'description': description
-		}]
+            'id':        video_id,
+            'url':       video_url,
+            'ext':       'mp4',
+            'title':     title,
+            'description': description,
+        }]