* requestsync: Catch credentials error to hide traceback.

common.py

@@ -290,6 +290,7 @@ def find_credentials(consumer, files, level=None):
             continue
         if cred.consumer.key == consumer:
             return cred        
+    
     raise IOError("No credentials found for '%s', please see the " \
             "manage-credentials manpage for help on how to create " \
             "one for this consumer." % consumer)

debian/changelog

@@ -4,6 +4,7 @@ ubuntu-dev-tools (0.56) UNRELEASED; urgency=low
     folder world unreadable.
   * common.py: Improved no credentials found error message to show which
     consumer token is needed.
+  * requestsync: Catch credentials error to hide traceback.
 
  -- Jonathan Davies <jpds@ubuntu.com>  Thu, 15 Jan 2009 12:35:12 +0000
 

requestsync

@@ -104,6 +104,10 @@ def checkExistingReports(package):
             "manually check at:"
         print "- https://bugs.launchpad.net/ubuntu/+source/%s" % package
         return False
+    except IOError, msg:
+        # No credentials found.
+        print msg
+        sys.exit(1)
 
     # Fetch the package's bug list from Launchpad.
     pkg = launchpad.distributions["ubuntu"].getSourcePackage(name=package)
@@ -343,6 +347,10 @@ def post_bug(source_package, subscribe, status, bugtitle, bugtext):
     except ImportError:
         print >> sys.stderr, 'Importing launchpadlib failed. Is python-launchpadlib installed?'
         return False
+    except IOError, msg:
+        # No credentials found.
+        print msg
+        sys.exit(1)
 
     if source_package:
         product_url = "%subuntu/+source/%s" %(launchpad._root_uri, source_package)