def _deserialize(self, value):
        """
        Deserializes and verifies the value created by :meth:`._serialize`.

        :param str value:
            The serialized value.

        :returns:
            Deserialized object.

        """

        # 3. Split
        encoded, timestamp, signature = value.split('|')

        # Verify signature
        if not signature == self._signature(self.name, encoded, timestamp):
            raise SessionError('Invalid signature "{0}"!'.format(signature))

        # Verify timestamp
        if int(timestamp) < int(time.time()) - self.max_age:
            return None

        # 2. Decode
        decoded = parse.unquote(encoded)

        # 1. Deserialize
        deserialized = pickle.loads(decoded.encode('latin-1'))

        return deserialized
def _deserialize(self, value):
        """
        Deserializes and verifies the value created by :meth:`._serialize`.

        :param str value:
            The serialized value.

        :returns:
            Deserialized object.

        """

        # 3. Split
        encoded, timestamp, signature = value.split('|')

        # Verify signature
        if not signature == self._signature(self.name, encoded, timestamp):
            raise SessionError('Invalid signature "{0}"!'.format(signature))

        # Verify timestamp
        if int(timestamp) < int(time.time()) - self.max_age:
            return None

        # 2. Decode
        decoded = parse.unquote(encoded)

        # 1. Deserialize
        deserialized = pickle.loads(decoded.encode('latin-1'))

        return deserialized
def _deserialize ( self , value ) : # 3. Split encoded , timestamp , signature = value . split ( '|' ) # Verify signature if not signature == self . _signature ( self . name , encoded , timestamp ) : raise SessionError ( 'Invalid signature "{0}"!' . format ( signature ) ) # Verify timestamp if int ( timestamp ) < int ( time . time ( ) ) - self . max_age : return None # 2. Decode decoded = parse . unquote ( encoded ) # 1. Deserialize deserialized = pickle . loads ( decoded . encode ( 'latin-1' ) ) return deserialized
Deserializes and verifies the value created by :meth:`._serialize`.

        :param str value:
            The serialized value.

        :returns:
            Deserialized object.
Deserializes and verifies the value created by : meth : . _serialize .