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root / snf-webproject / synnefo / webproject / middleware / remoteaddr.py @ 0fa71fcc

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class RemoteAddrMiddleware(object):
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    """
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    A generic middleware that sets the REMOTE_ADDR if not sent by the server.
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    Solves issues with nginx deployment that don't sets the REMOTE_ADDR meta
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    key.
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    """
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    def process_request(self, request):
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        if 'REMOTE_ADDR' in request.META:
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            request.META['REMOTE_ADDR'] = request.META.get('HTTP_X_REAL_IP',
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                                                           None)