提交: 32bf686b742747550815da3f22823db8d90a2fb1 - newsfour (git)

news4 - RSS aggrigation system

Commit MetaInfo

• 修订版: 32bf686b742747550815da3f22823db8d90a2fb1 (tree)
• 时间: 2012-12-04 13:23:06
• 作者: hylom <hylom@user...>
• Commiter: hylom

Log Message

temporary fix: error ocurred when RSS's description is not exist

更改概述

• modified: fetcher.py

差异

--- a/fetcher.py
+++ b/fetcher.py
@@ -18,11 +18,15 @@ class FeedFetcher(object):
         f = feedparser.parse(self._feed["source"])
         entries = []
         for e in f['entries']:
+            try:
+                desc = e.description
+            except AttributeError:
+                desc = ''
             entry = {
 #                'title': e.title.decode('utf8') if isinstance(e.title, str) else e.title,
                 'title': e.title,
                 'url': e.link,
-                'body': e.description,
+                'body': desc,
                 'date': dateutil.parser.parse(e.updated),
                 'feed': self._feed,
                 'tags': [],