Split download/parsing of RSS data in 2 functions.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@27777 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_knowledge_pad/ExtensionTemplateItem/GetRssDataAsDict.py

 from urllib2 import HTTPPasswordMgrWithDefaultRealm, HTTPBasicAuthHandler, \
      build_opener, install_opener, urlopen, HTTPError
-from xml.dom.minidom import parse
+from xml.dom.minidom import parseString
 import md5
 from HTMLParser import HTMLParser
 
@@ -24,8 +24,11 @@ def getRssDataAsDict(url, username, password):
         return {'title': 'Page not found.' }
   except :
     return {'title': 'Fetching Rss failed.' }
+  return parseRssDataAsDict(file.read())
+
+def parseRssDataAsDict(rss_string):
   try:
-    xmlDoc = parse(file).documentElement
+    xmlDoc = parseString(rss_string).documentElement
   except :
     return {'title': 'Parsing RSS failed.' }
   if(xmlDoc.tagName.startswith('rss') or xmlDoc.tagName.startswith('rdf') ):

bt5/erp5_knowledge_pad/bt/revision

-395
\ No newline at end of file
+402
\ No newline at end of file