From 36d79d4a3ddfb024d23c354dd7f0f121275e5eb0 Mon Sep 17 00:00:00 2001
From: Kay B <>
Date: Sun, 17 Sep 2017 22:55:52 +0200
Subject: [PATCH] [Heise] Remove code duplications for PR #14108

---
 youtube_dl/extractor/heise.py | 36 +++++++++++++++--------------------
 1 file changed, 15 insertions(+), 21 deletions(-)

diff --git a/youtube_dl/extractor/heise.py b/youtube_dl/extractor/heise.py
index 72430258d..991e6520c 100644
--- a/youtube_dl/extractor/heise.py
+++ b/youtube_dl/extractor/heise.py
@@ -109,43 +109,37 @@ class HeiseIE(InfoExtractor):
         }
 
     def ctUplinkHelper(self, title, video_id):
-        formats = []
-
         # e.g. "18.5" from "c't uplink 18.5:"
         episode_str = re.findall(r'[0-9]{1,2}.[0-9]{1,2}', title)
 
-        sd_rss_feed = self._download_xml(
+        feeds = [
+            self._download_xml(
                 'https://blog.ct.de/ctuplink/ctuplinkvideo.rss',
-                video_id, "Downloading alternative XML (SD)")
-        hd_rss_feed = self._download_xml(
+                video_id, "Downloading alternative XML (SD)"),
+            self._download_xml(
                 'https://blog.ct.de/ctuplink/ctuplinkvideohd.rss',
-                video_id, "Downloading alternative XML (HD)")
+                video_id, "Downloading alternative XML (HD)")]
 
-        titles = hd_rss_feed.findall('./channel/item/title')
-        descriptions = hd_rss_feed.findall('./channel/item/description')
+        titles = feeds[0].findall('./channel/item/title')
+        descriptions = feeds[0].findall('./channel/item/description')
 
-        sd_video_urls = sd_rss_feed.findall('./channel/item/guid')
-        hd_video_urls = hd_rss_feed.findall('./channel/item/guid')
-
-        # try to find the real matching title. it might be misformatted or so.
-        # thereby only rely on the episode_str, e.g. "18.5"
+        # try to find the real matching title.
+        # only rely on the episode_str, e.g. "18.5".
         episode_index = -1
         for index, item in enumerate(titles):
             if titles[index].text.rfind(episode_str[0]) != -1:
                 episode_index = index
                 break
 
-        # in case something went wrong
+        # in case episode not found at all 
         if episode_index == -1:
             return
 
-        formats.append({
-            'url': sd_video_urls[episode_index].text,
-            'height': 360})
-
-        formats.append({
-            'url': hd_video_urls[episode_index].text,
-            'height': 720})
+        formats = []
+        for feed in feeds:
+            formats.append({
+                'url': feed.findall('./channel/item/guid')[episode_index].text,
+                'ext': 'mp4'})
 
         self._sort_formats(formats)