Sorry for all of the posts! Openwfe is very exciting and I'm looking
forward to get it working in my python env.
I'm using openwfe-1.7.3pre0 and I'd like to be able to launch a flow
from a python script. So far I've been able to list all flows, but
once I go to launch one, I get encoder errors.
Example script:
from openwfe.rest.wlclient import WorkSession
workSession = WorkSession('localhost', 5080, 'bob', 'bob')
flows = workSession.listLaunchables()
for flow in flows:
if flow.url == 'http://localhost:7079/tests/flow__1.8.xml':
workSession.launchFlow(flow.engineId, flow)
Output:
Traceback (most recent call last):
File "openwfe-example.py", line 11, in ?
workSession.launchFlow(flow.engineId, flow)
File "/openwfe-1.7.3pre0/etc/python-apre/lib/openwfe/rest/wlclient/
__init__.py", line 157, in launchFlow
data = codec.encode(launchitem)
File "/openwfe-1.7.3pre0/etc/python-apre/lib/openwfe/workitem/
codec.py", line 514, in encode
raise ValueError, \
ValueError: No encoder for objects of class
'openwfe.workitem.Launchable'
I also tried calling launchFlow() with flow.url, but I got a
"ValueError: No encoder for objects of class '<type 'unicode'>'".
Thanks for all of your help!
--Jennifer
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