From: kennell <kevin@fileperms.org>
Date: Sun, 18 Oct 2015 18:47:42 +0000 (+0200)
Subject: use int_or_none, check if attrib exists, remove thumbnail
X-Git-Url: http://git.bitcoin.ninja/?a=commitdiff_plain;h=8cc83d301dd0e8029aff804e362860d36e3d7e7a;p=youtube-dl

use int_or_none, check if attrib exists, remove thumbnail
---

diff --git a/youtube_dl/extractor/zdf.py b/youtube_dl/extractor/zdf.py
index f376025e1..d41c4e712 100644
--- a/youtube_dl/extractor/zdf.py
+++ b/youtube_dl/extractor/zdf.py
@@ -73,19 +73,17 @@ def extract_from_xml_url(ie, video_id, xml_url):
     def xml_to_thumbnails(fnode):
         thumbnails = list()
         for node in fnode:
-            width_x_height = node.attrib['key']
-            thumbnail = {
-                'url': node.text,
-                'width': int(width_x_height.split('x')[0]),
-                'height': int(width_x_height.split('x')[1])
-            }
+            thumbnail = {'url': node.text}
+            if 'key' in node.attrib:
+                width_x_height = node.attrib['key']
+                thumbnail['width'] = int_or_none(width_x_height.split('x')[0])
+                thumbnail['height'] = int_or_none(width_x_height.split('x')[1])
             thumbnails.append(thumbnail)
         return thumbnails
 
 
     thumbnail_nodes = doc.findall('.//teaserimages/teaserimage')
     thumbnails = xml_to_thumbnails(thumbnail_nodes)
-    thumbnail = thumbnails[-1]['url']
 
     format_nodes = doc.findall('.//formitaeten/formitaet')
     formats = list(filter(
@@ -98,7 +96,6 @@ def extract_from_xml_url(ie, video_id, xml_url):
         'title': title,
         'description': description,
         'duration': duration,
-        'thumbnail': thumbnail,
         'thumbnails': thumbnails,
         'uploader': uploader,
         'uploader_id': uploader_id,