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Viewing changes to www/apps/__init__.py

  • Committer: wagrant
  • Date: 2008-07-16 01:26:48 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:884
common.svn: Add a wrapper object to make a pysvn listing object look
            like the result of os.stat.
fileservice_lib: Factor out the last bit of statting duplication, this
                 time from the pysvn listing bit.

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www/apps/__init__.py
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# Loads IVLE applications.
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# All sub-packages in this package are apps.
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from mod_python import apache
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def call_app(appname, req):
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    """Calls an application with the given name. Passes req to the app's
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    handler."""
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    try:
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        # level=-1 to make it look in the right directory
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        app_module = __import__(appname, globals(), locals(), [], -1)
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        app_module.handle(req)
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    except ImportError:
 
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    except ImportError, msg:
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        # Any problems meant it's a server error, because conf/apps.py said
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        # this app would be here.
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        raise apache.SERVER_RETURN, apache.HTTP_INTERNAL_SERVER_ERROR
 
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        req.throw_error(req.HTTP_INTERNAL_SERVER_ERROR,
 
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            "Could not load the %s application: %s" % (repr(appname), str(msg)))
 
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    app_module.handle(req)