Source

wsgiserialize / wsgiserialize / cpickler.py

# Copyright (c) 2006 L. C. Rees.  All rights reserved.
#
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# modification, are permitted provided that the following conditions are met:
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import cPickle

__all__ = ['WSGICpickle', 'cpickler']

def cpickler(application):
    '''Decorator for cPickle serialization.''' 
    return WSGICpickle(application)


class WSGICpickle(object):

    '''WSGI middleware for serializing simple Python objects with cPickle.'''
    
    def __init__(self, application):
        self.application = application

    def __call__(self, environ, start_response):
        '''Serializes simple Python objects with cPickle.'''
        return [cPickle.dumps(self.application(environ, start_response))]