Merge remote-tracking branch 'Dineshs91/f4m-2.0'

[youtube-dl] / youtube_dl / extractor / pbs.py

diff --git a/youtube_dl/extractor/pbs.py b/youtube_dl/extractor/pbs.py
index 8f140d62660b896f5a6f819d621a762d13fbdb69..afce732e141a1ae6cec78cc28ed4376fa174ab1f 100644 (file)
--- a/youtube_dl/extractor/pbs.py
+++ b/youtube_dl/extractor/pbs.py
@@ -4,6 +4,7 @@ import re
 
 from .common import InfoExtractor
 from ..utils import (
+    ExtractorError,
     unified_strdate,
     US_RATINGS,
 )
@@ -80,8 +81,14 @@ class PBSIE(InfoExtractor):
                 'thumbnail': 're:^https?://.*\.jpg$',
                 'upload_date': '20140122',
             }
+        },
+        {
+            'url': 'http://www.pbs.org/wgbh/pages/frontline/united-states-of-secrets/',
+            'info_dict': {
+                'id': 'united-states-of-secrets',
+            },
+            'playlist_count': 2,
         }
-
     ]
 
     def _extract_webpage(self, url):
@@ -96,6 +103,12 @@ class PBSIE(InfoExtractor):
                 r'<input type="hidden" id="air_date_[0-9]+" value="([^"]+)"',
                 webpage, 'upload date', default=None))
 
+            # tabbed frontline videos
+            tabbed_videos = re.findall(
+                r'<div[^>]+class="videotab[^"]*"[^>]+vid="(\d+)"', webpage)
+            if tabbed_videos:
+                return tabbed_videos, presumptive_id, upload_date
+
             MEDIA_ID_REGEXES = [
                 r"div\s*:\s*'videoembed'\s*,\s*mediaid\s*:\s*'(\d+)'",  # frontline video embed
                 r'class="coveplayerid">([^<]+)<',                       # coveplayer
@@ -130,9 +143,28 @@ class PBSIE(InfoExtractor):
     def _real_extract(self, url):
         video_id, display_id, upload_date = self._extract_webpage(url)
 
+        if isinstance(video_id, list):
+            entries = [self.url_result(
+                'http://video.pbs.org/video/%s' % vid_id, 'PBS', vid_id)
+                for vid_id in video_id]
+            return self.playlist_result(entries, display_id)
+
         info_url = 'http://video.pbs.org/videoInfo/%s?format=json' % video_id
         info = self._download_json(info_url, display_id)
 
+        redirect_url = info['alternate_encoding']['url']
+        redirect_info = self._download_json(
+            redirect_url + '?format=json', display_id,
+            'Downloading video url info')
+        if redirect_info['status'] == 'error':
+            if redirect_info['http_code'] == 403:
+                message = (
+                    'The video is not available in your region due to '
+                    'right restrictions')
+            else:
+                message = redirect_info['message']
+            raise ExtractorError(message, expected=True)
+
         rating_str = info.get('rating')
         if rating_str is not None:
             rating_str = rating_str.rpartition('-')[2]
@@ -142,7 +174,7 @@ class PBSIE(InfoExtractor):
             'id': video_id,
             'display_id': display_id,
             'title': info['title'],
-            'url': info['alternate_encoding']['url'],
+            'url': redirect_info['url'],
             'ext': 'mp4',
             'description': info['program'].get('description'),
             'thumbnail': info.get('image_url'),