[Zope-CMF] CMFExtFile and CMFAudio hybrid

[Gitte Wange]

On Wednesday 05 September 2001 20:44, you wrote:
> HI Ken,
> Have you looked at Radio Free Pete or the My Media Manager products?
>   Might be some useful ideas in those.
>
>
> ... are you sure you're using updated versions of Audio and CMFAudio (check
> my homepage for links)
>
> Precondition is a nifty, and underutilized, feature... which I think I took
> out of the first release of Audio but put back once I realized that it
> could be useful (for example, to track uploads/downloads, to launch
> players...)

Hello,
We have created FS based Masterfile objects based on the CMFExternalFile 
product (thanks to Jeff for this!).
I left out the precondition argument I think.
If you want, I can send our latest copy of the Masterfile.py module so you 
can see how we handle uploads ?

Regards,
Gitte Wange

>
> > From: "ken bolton" <kbolton@sputnik7.com>
> > Date: Wed, 5 Sep 2001 14:26:20 -0400
> > To: <zope-cmf@zope.org>
> > Subject: [Zope-CMF] CMFExtFile and CMFAudio hybrid
> >
> > Hi all,
> >
> > I've spent the last few days working on a hybrid of the CMFExtFile by
> > Jeff Sasmor and the CMFAudio product by Marc Lindahl. I created a new FS
> > based product called CMFExtAudio, copied the ExtFile/ExtFile.py into my
> > product folder and renamed everything to ExtAudio. I hacked around in the
> > Products until I was able to get it to refresh with no errors AND show up
> > as a valid FTI portal_type. So I added an instance of my product to the
> > portal. It tries to upload the file, then barfs. The traceback is below.
> > I can perform all of the actions associated with this portal_type, except
> > for the upload. Any hints would be much appreciated.  FYI, the goal of
> > this is to create an mp3 repository in the FS so that users can manage
> > mp3 files, download them (already done, thanks Marc!) and stream them
> > using Edna. Once I have a decent prototype, I hope to release it in the
> > dogbowl.
> >
> > ken
> > Error Type: TypeError
> > Error Value: edit() got an unexpected keyword argument 'precondition'
> >
> > Traceback (innermost last):
> > File /export/disk0/home/zope/lib/python/ZPublisher/Publish.py, line 223,
> > in publish_module
> > File /export/disk0/home/zope/lib/python/ZPublisher/Publish.py, line 187,
> > in publish
> > File /export/disk0/home/zope/lib/python/Zope/__init__.py, line 226, in
> > zpublisher_exception_hook
> > (Object: 20010905140259)
> > File /export/disk0/home/zope/lib/python/ZPublisher/Publish.py, line 171,
> > in publish
> > File /export/disk0/home/zope/lib/python/ZPublisher/mapply.py, line 160,
> > in mapply
> > (Object: file_edit)
> > File /export/disk0/home/zope/lib/python/ZPublisher/Publish.py, line 112,
> > in call_object
> > (Object: file_edit)
> > File /export/disk0/home/zope/lib/python/Shared/DC/Scripts/Bindings.py,
> > line 324, in __call__
> > (Object: file_edit)
> > File /export/disk0/home/zope/lib/python/Shared/DC/Scripts/Bindings.py,
> > line 354, in _bindAndExec
> > (Object: file_edit)
> > File /home/zope/lib/python/Products/CMFCore/FSPythonScript.py, line 187,
> > in _exec
> > (Object: file_edit)
> > (Info: ({'script': <FSPythonScript instance at 8f441e8>, 'context':
> > <CMFExtAudio instance at 91f9f80>, 'container': <CMFSite instance at
> > 83a9ab0>, 'traverse_subpath': []}, ('',
> > <ZPublisher.HTTPRequest.FileUpload instance at 0x943d19c>), {}, ('',
> > '')))
> > File Script (Python), line 3, in file_edit
> > File /home/zope/lib/python/Products/CMFCore/WorkflowCore.py, line 160, in
> > __call__
> > (Object: edit)
> > File /home/zope/lib/python/Products/CMFCore/WorkflowTool.py, line 534, in
> > wrapWorkflowMethod
> > (Object: LockableItem)
> > TypeError: (see above)
> >
> >
> >
> >
> >
> > _______________________________________________
> > Zope-CMF maillist  -  Zope-CMF@zope.org
> > http://lists.zope.org/mailman/listinfo/zope-cmf
> >
> > See http://www.zope.org/Products/PTK/Tracker for bug reports and feature
> > requests
>
> _______________________________________________
> Zope-CMF maillist  -  Zope-CMF@zope.org
> http://lists.zope.org/mailman/listinfo/zope-cmf
>
> See http://www.zope.org/Products/PTK/Tracker for bug reports and feature
> requests