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Viewing changes to ivle/webapp/__init__.py

  • Committer: William Grant
  • Date: 2010-02-25 03:18:21 UTC
  • Revision ID: grantw@unimelb.edu.au-20100225031821-mi9a2tm5679fht4d
Shuffle things around so that req.user and req.store only construct when actually retrieved, and ensure they're not retrieved for media files. Saves 50ms of DB connection time per request.

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ivle/webapp/__init__.py
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class ApplicationRoot(object):
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    """Root of the IVLE path namespace."""
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    def __init__(self, config, store, user):
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        self.config = config
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        self.store = store
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        self.user = user
 
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    def __init__(self, req):
 
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        # store and user are properties so we don't construct a store
 
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        # unless something actually retrieves the store or user.
 
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        self.req = req
 
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    @property
 
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    def config(self):
 
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        return self.req.config
 
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    @property
 
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    def store(self):
 
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        return self.req.store
 
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    @property
 
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    def user(self):
 
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        return self.req.user