svn commit: r934197 - /incubator/libcloud/trunk/libcloud/drivers/slicehost.py

[pq...@apache.org]

Author: pquerna
Date: Wed Apr 14 20:57:13 2010
New Revision: 934197

URL: http://svn.apache.org/viewvc?rev=934197&view=rev
Log:
Fix Slicehost Destroy node: Slicehost is returning a 1 byte response, with content type of XML, but no XML.  This was breaking the ET parser when it couldn't parse it to an object.

Modified:
    incubator/libcloud/trunk/libcloud/drivers/slicehost.py

Modified: incubator/libcloud/trunk/libcloud/drivers/slicehost.py
URL: http://svn.apache.org/viewvc/incubator/libcloud/trunk/libcloud/drivers/slicehost.py?rev=934197&r1=934196&r2=934197&view=diff
==============================================================================
--- incubator/libcloud/trunk/libcloud/drivers/slicehost.py (original)
+++ incubator/libcloud/trunk/libcloud/drivers/slicehost.py Wed Apr 14 20:57:13 2010
@@ -27,7 +27,9 @@ from xml.parsers.expat import ExpatError
 class SlicehostResponse(Response):
 
     def parse_body(self):
-        if not self.body:
+        # length of 1 can't be valid XML, but on destroy node, slicehost returns
+        # a 1 byte response with a "Content-Type: application/xml" header. booya.
+        if not self.body or len(self.body) <= 1:
             return None
         return ET.XML(self.body)