[Zope3-dev] Blueprint Application

[Juergen Rose]

Hi,

In my opinion it would be a good idea to have a sample application for  
zope3 as a blueprint for own projects. The famous petstore example  
would be a good option to demonstrate the capabilities of zope3 and  
could serve as a starting point for new users.

Another option could be a implementation of the soa blueprints, but it  
seems to be just to much, to put effort into it  
(http://www.middlewareresearch.com/soa-blueprints/), at least for now.

Juergen

PS: I think a zope3 users mailinglist would be good :-)

PPS: I18n Image (upload) doesn't work with the beta3 version of zope3  
on MacOSX (Panther) Here is the traceback:

2004-08-18T14:07:41 ERROR txn.27978240 Failed to abort resource  
manager: <Connection at 02743250>
Traceback (most recent call last):
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/transaction/_transaction.py",  
line 393, in abort
     rm.abort(self)
   File "/Users/jr/Apps/opt/zope-X3b3/lib/python/ZODB/Connection.py",  
line 462, in abort
     assert oid is not None
AssertionError
Exception ZODB.POSException.ConnectionStateError:  
<ZODB.POSException.ConnectionStateError instance at 0x29bde90> in  
<bound method Cleanup.__del__ of  
<zope.app.publication.zopepublication.Cleanup object at 0x34f75f0>>  
ignored
  ------
2004-08-18T14:07:41 ERROR root Exception during task
Traceback (most recent call last):
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/zope/server/taskthreads.py",  
line 48, in handlerThread
     task.service()
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/zope/server/http/httptask.py",  
line 72, in service
     self.channel.server.executeRequest(self)
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/zope/server/http/ 
publisherhttpserver.py", line 47, in executeRequest
     publish(request)
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/zope/publisher/publish.py",  
line 146, in publish
     publication.handleException(
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/zope/app/publication/ 
zopepublication.py", line 233, in handleException
     get_transaction().abort()
   File  
"/Users/jr/Apps/opt/zope-X3b3/lib/python/transaction/_transaction.py",  
line 393, in abort
     rm.abort(self)
   File "/Users/jr/Apps/opt/zope-X3b3/lib/python/ZODB/Connection.py",  
line 462, in abort
     assert oid is not None
AssertionError