[Zope3-checkins] CVS: Products3/z3checkins - message.py:1.37

[Gintautas Miliauskas]

Update of /cvs-repository/Products3/z3checkins
In directory cvs.zope.org:/tmp/cvs-serv1401

Modified Files:
	message.py 
Log Message:
Fixed a bug where checkins would barf when no file was specified.


=== Products3/z3checkins/message.py 1.36 => 1.37 ===
--- Products3/z3checkins/message.py:1.36	Fri Mar 26 17:11:47 2004
+++ Products3/z3checkins/message.py	Fri Mar 26 17:18:08 2004
@@ -340,25 +340,27 @@
     data_widget = CustomWidgetFactory(FileWidget)
 
     def createAndAdd(self, data):
-        msg_raw = data['data']
-        parser = getUtility(self.context, IMessageParser)
-        if msg_raw.startswith("From "):
-            # detected an mbox file
-            mbox = StringIO(msg_raw)
-            messages = mailbox.PortableUnixMailbox(mbox, factory=parser.parse)
-            for message in messages:
-                try:
-                    self.add(message)
-                    dc = queryAdapter(message, IZopeDublinCore)
-                    if dc is not None:
-                        # XXX should handle RFC-2047
-                        dc.title = unicode(message.subject)
-                        dc.created = message.date
-                except DuplicationError:
-                    pass # leave the old mesage unchanged if a duplicate is found
-        else:
-            message = parser.parse(msg_raw)
-            self.add(message)
+        if data.has_key('data'): # XXX should we bark if no data is given?
+            msg_raw = data['data']
+            parser = getUtility(self.context, IMessageParser)
+            if msg_raw.startswith("From "):
+                # detected an mbox file
+                mbox = StringIO(msg_raw)
+                messages = mailbox.PortableUnixMailbox(mbox,
+                        factory=parser.parse)
+                for message in messages:
+                    try:
+                        self.add(message)
+                        dc = queryAdapter(message, IZopeDublinCore)
+                        if dc is not None:
+                            # XXX should handle RFC-2047
+                            dc.title = unicode(message.subject)
+                            dc.created = message.date
+                    except DuplicationError:
+                        pass # leave the old mesage unchanged
+            else:
+                message = parser.parse(msg_raw)
+                self.add(message)
 
 
 class ContainerView: