Agilo for Trac, latest version still has a problem with XMLRPC, I cannot
create tickets from Mylyn, after much battles, I decided to build my
workflow around Mylyn and end usage around Agilo for now... may look at it
again in a few year's time...
On Tuesday, September 21, 2010 1:41:08 AM UTC+2, CKoenig wrote:
>
> Hi there,
>
> today I tried connecting Eclipse to Trac using Mylyn Trac Connector
> (3.4.1) and tracxmlrpc (1.1.0). I partially succeeded, but the
> important things did not work.
>
> I'm using an Agilo Windows Installer Setup (v 1.3.0.7). Added trac xml-
> rpc and trac httpauth plugins (latest versions) to the plugins dir
> (tried both directories (tracenv/test/plugins and lib/site-packages -
> no difference).
>
> First on the things that worked: I was able to create a Trac Task
> Repository and all types of connections worked (anonymous,
> authenticated, Web and XML-RPC) - in any combination when testing with
> the 'Validate Settings' button. I was also able create a query using a
> Web connection. Creation of a task then opens the webbrowser showing
> the Trac/Agilo interface to create a new ticket - not that bad, but I
> was looking for full integration into Eclipse. So I went for XML-RPC.
>
> So what did not work was the creation of a query using XML-RPC -
> neither authenticated nor anonymous (both were granted the XML_RPC
> permissions).
> In both cases an error came up showing 'RPC method
> "ticket.milestone.getAll" not found'. Trac.log:
>
> --------------------------------------- 8<
> --------------------------------------
> 2010-09-21 01:27:26,085 Trac[__init__] ERROR: RPC(XML-RPC) Error
> Traceback (most recent call last):
> File "build\bdist.win32\egg\tracrpc\web_ui.py", line 158, in
> _rpc_process
> result = (XMLRPCSystem(self.env).get_method(method_name)(req,
> args))[0]
> File "build\bdist.win32\egg\tracrpc\api.py", line 286, in get_method
> raise MethodNotFound('RPC method "%s" not found' % method)
> MethodNotFound: RPC method "ticket.milestone.getAll" not found
> --------------------------------------- 8<
> --------------------------------------
>
> After some time with Google I found this:
>
> http://groups.google.com/group/agilo/browse_thread/thread/b94ca7480f7aaa49/394546ff0f18364a?lnk=gst&q=xmlrpc#394546ff0f18364a.
>
>
>
> Esp:
> > I actually got it working by doing the quickest and dirtiest
> > workaround possible. I modified ticket.py in TracXmlRpc to check for
> > the class name 'AgiloMilestone' and replace it with 'Milestone' where
> > the namespace is returned.
> >
> > Line 378 onwards:
> > ...
> > def ticketEnumFactory(cls):
> > """ Return a class which exports an interface to one of the Trac
> > ticket abstract enum types. """
> > class AbstractEnumImpl(Component):
> > implements(IXMLRPCHandler)
> >
> > def xmlrpc_namespace(self):
> > # Workaround for changed class names in Agilo-1.1.1
> > if (cls.__name__.lower() == 'agilomilestone'):
> > return 'ticket.milestone'
> >
> > return 'ticket.' + cls.__name__.lower()
>
> Modified the python script, rebuild the python egg for xmlrpc, copied
> it, restarted the server - now I get a 'HTTP Error 500' when trying to
> 'Update Attributes from Repository' in the query window. So I went
> back to the old xmlrpc egg (no trac.log entry for this).
>
> Another issue (guess it's related) is that when closing the query
> window I also get a 'HTTP Error 500' (this time as a pop-up alert) -
> this also came up before modifying the xmlrpc egg. The trac.log tells
> me for this error:
>
> --------------------------------------- 8<
> --------------------------------------
> 2010-09-21 01:15:43,369 Trac[__init__] ERROR: RPC(XML-RPC) Unhandled
> protocol error
> Traceback (most recent call last):
> File "build\bdist.win32\egg\tracrpc\web_ui.py", line 167, in
> _rpc_process
> protocol.send_rpc_result(req, result)
> File "build\bdist.win32\egg\tracrpc\xml_rpc.py", line 107, in
> send_rpc_result
> xmlrpclib.dumps(result, methodresponse=True), rpcreq['mimetype'])
> File "C:\Program Files\Agilo\lib\xmlrpclib.py", line 1080, in dumps
> data = m.dumps(params)
> File "C:\Program Files\Agilo\lib\xmlrpclib.py", line 623, in dumps
> dump(v, write)
> File "C:\Program Files\Agilo\lib\xmlrpclib.py", line 635, in __dump
> f(self, value, write)
> File "C:\Program Files\Agilo\lib\xmlrpclib.py", line 695, in
> dump_array
> dump(v, write)
> File "C:\Program Files\Agilo\lib\xmlrpclib.py", line 633, in __dump
> raise TypeError, "cannot marshal %s objects" % type(value)
> TypeError: cannot marshal <class
> 'agilo.ticket.model.TicketValueWrapper'> objects
> --------------------------------------- 8<
> --------------------------------------
>
> Now I've got no clue what to do... any suggestions? (maybe I missed
> something simple)
>
> Regards,
> Carsten
>
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