Exemplo n.º 1
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [Fault.to_dict(ctx.out_error.__class__,
                                                                 ctx.out_error)]

        else:
            # get the result message
            if message is self.REQUEST:
                out_type = ctx.descriptor.in_message
            elif message is self.RESPONSE:
                out_type = ctx.descriptor.out_message
            if out_type is None:
                return

            out_type_info = out_type._type_info

            # instantiate the result message
            out_instance = out_type()

            # assign raw result to its wrapper, result_message
            for i in range(len(out_type_info)):
                attr_name = out_type_info.keys()[i]
                setattr(out_instance, attr_name, ctx.out_object[i])

            ctx.out_document = self._object_to_doc(out_type, out_instance),

            self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 2
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [
                Fault.to_dict(ctx.out_error.__class__, ctx.out_error)
            ]

        else:
            # get the result message
            if message is self.REQUEST:
                out_type = ctx.descriptor.in_message
            elif message is self.RESPONSE:
                out_type = ctx.descriptor.out_message
            if out_type is None:
                return

            out_type_info = out_type._type_info

            # instantiate the result message
            out_instance = out_type()

            # assign raw result to its wrapper, result_message
            for i in range(len(out_type_info)):
                attr_name = out_type_info.keys()[i]
                setattr(out_instance, attr_name, ctx.out_object[i])

            ctx.out_document = self._object_to_doc(out_type, out_instance),

            self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 3
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [[
                MessagePackRpc.MSGPACK_RESPONSE, 0,
                Fault.to_dict(ctx.out_error.__class__, ctx.out_error)
            ]]
            return

        # get the result message
        if message is self.REQUEST:
            out_type = ctx.descriptor.in_message
            msgtype = MessagePackRpc.MSGPACK_REQUEST
            method_name_or_error = ctx.descriptor.operation_name

        elif message is self.RESPONSE:
            out_type = ctx.descriptor.out_message
            msgtype = MessagePackRpc.MSGPACK_RESPONSE
            method_name_or_error = None

        else:
            raise Exception("what?")

        if out_type is None:
            return

        out_type_info = out_type._type_info

        # instantiate the result message
        out_instance = out_type()

        # assign raw result to its wrapper, result_message
        for i, (k, v) in enumerate(out_type_info.items()):
            attr_name = k
            out_instance._safe_set(attr_name, ctx.out_object[i], v)

        # transform the results into a dict:
        if out_type.Attributes.max_occurs > 1:
            params = (self._to_dict_value(out_type, inst)
                      for inst in out_instance)
        else:
            params = self._to_dict_value(out_type, out_instance)

        ctx.out_document = [[msgtype, 0, method_name_or_error, params]]

        self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 4
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [
                [MessagePackRpc.MSGPACK_RESPONSE, 0,
                           Fault.to_dict(ctx.out_error.__class__, ctx.out_error)]
            ]
            return

        # get the result message
        if message is self.REQUEST:
            out_type = ctx.descriptor.in_message
            msgtype = MessagePackRpc.MSGPACK_REQUEST
            method_name_or_error = ctx.descriptor.operation_name

        elif message is self.RESPONSE:
            out_type = ctx.descriptor.out_message
            msgtype = MessagePackRpc.MSGPACK_RESPONSE
            method_name_or_error = None

        else:
            raise Exception("what?")

        if out_type is None:
            return

        out_type_info = out_type._type_info

        # instantiate the result message
        out_instance = out_type()

        # assign raw result to its wrapper, result_message
        for i, (k, v) in enumerate(out_type_info.items()):
            attr_name = k
            out_instance._safe_set(attr_name, ctx.out_object[i], v)

        # transform the results into a dict:
        if out_type.Attributes.max_occurs > 1:
            params = (self._to_dict_value(out_type, inst, set())
                                                       for inst in out_instance)
        else:
            params = self._to_dict_value(out_type, out_instance, set())

        ctx.out_document = [[msgtype, 0, method_name_or_error, params]]

        self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 5
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [
                MessagePackRpc.MSGPACK_RESPONSE, 0,
                Fault.to_dict(ctx.out_error.__class__, ctx.out_error)
            ]

        else:
            # get the result message
            if message is self.REQUEST:
                out_type = ctx.descriptor.in_message
            elif message is self.RESPONSE:
                out_type = ctx.descriptor.out_message

            if out_type is None:
                return

            out_type_info = out_type._type_info

            # instantiate the result message
            out_instance = out_type()

            # assign raw result to its wrapper, result_message
            for i in range(len(out_type_info)):
                attr_name = out_type_info.keys()[i]
                setattr(out_instance, attr_name, ctx.out_object[i])

            # transform the results into a dict:
            if out_type.Attributes.max_occurs > 1:
                ctx.out_document = [[
                    MessagePackRpc.MSGPACK_RESPONSE, 0, None,
                    (self._to_value(out_type, inst) for inst in out_instance)
                ]]
            else:
                ctx.out_document = [[
                    MessagePackRpc.MSGPACK_RESPONSE,
                    0,
                    None,
                    self._to_value(out_type, out_instance),
                ]]

            self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 6
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        if ctx.out_error is not None:
            ctx.out_document = [MessagePackRpc.MSGPACK_RESPONSE, 0,
                         Fault.to_dict(ctx.out_error.__class__,  ctx.out_error)]

        else:
            # get the result message
            if message is self.REQUEST:
                out_type = ctx.descriptor.in_message
            elif message is self.RESPONSE:
                out_type = ctx.descriptor.out_message

            if out_type is None:
                return

            out_type_info = out_type._type_info

            # instantiate the result message
            out_instance = out_type()

            # assign raw result to its wrapper, result_message
            for i in range(len(out_type_info)):
                attr_name = out_type_info.keys()[i]
                setattr(out_instance, attr_name, ctx.out_object[i])

            # transform the results into a dict:
            if out_type.Attributes.max_occurs > 1:
                ctx.out_document = [[MessagePackRpc.MSGPACK_RESPONSE, 0, None,
                        (self._to_value(out_type, inst)
                                                      for inst in out_instance)
                    ]]
            else:
                ctx.out_document = [[MessagePackRpc.MSGPACK_RESPONSE, 0, None,
                                        self._to_value(out_type, out_instance),
                                   ]]

            self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 7
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        ctx.out_document = {
            "ver": self.version,
        }
        if ctx.out_error is not None:
            ctx.out_document[self.FAULT] = Fault.to_dict(Fault, ctx.out_error)

        else:
            if message is self.REQUEST:
                header_message_class = ctx.descriptor.in_header
                body_message_class = ctx.descriptor.in_message

            elif message is self.RESPONSE:
                header_message_class = ctx.descriptor.out_header
                body_message_class = ctx.descriptor.out_message

            # assign raw result to its wrapper, result_message
            out_type_info = body_message_class._type_info
            out_object = body_message_class()
            bm_attrs = self.get_cls_attrs(body_message_class)

            keys = iter(out_type_info)
            values = iter(ctx.out_object)
            while True:
                try:
                    k = next(keys)
                except StopIteration:
                    break
                try:
                    v = next(values)
                except StopIteration:
                    v = None

                out_object._safe_set(k, v, body_message_class, bm_attrs)

            ctx.out_document[self.BODY] = ctx.out_body_doc = \
                             self._object_to_doc(body_message_class, out_object)

            # header
            if ctx.out_header is not None and header_message_class is not None:
                if isinstance(ctx.out_header, (list, tuple)):
                    out_headers = ctx.out_header
                else:
                    out_headers = (ctx.out_header,)

                ctx.out_header_doc = out_header_doc = []

                for header_class, out_header in zip(header_message_class,
                                                                   out_headers):
                    out_header_doc.append(self._object_to_doc(header_class,
                                                                    out_header))

                if len(out_header_doc) > 1:
                    ctx.out_document[self.HEAD] = out_header_doc
                else:
                    ctx.out_document[self.HEAD] = out_header_doc[0]

        self.event_manager.fire_event('after_serialize', ctx)
Exemplo n.º 8
0
    def serialize(self, ctx, message):
        assert message in (self.REQUEST, self.RESPONSE)

        self.event_manager.fire_event('before_serialize', ctx)

        # construct the soap response, and serialize it
        nsmap = self.app.interface.nsmap
        ctx.out_document = {
            "ver": self.version,
        }
        if ctx.out_error is not None:
            ctx.out_document[self.FAULT] = Fault.to_dict(Fault, ctx.out_error)

        else:
            if message is self.REQUEST:
                header_message_class = ctx.descriptor.in_header
                body_message_class = ctx.descriptor.in_message

            elif message is self.RESPONSE:
                header_message_class = ctx.descriptor.out_header
                body_message_class = ctx.descriptor.out_message

            # assign raw result to its wrapper, result_message
            out_type_info = body_message_class._type_info
            out_object = body_message_class()

            keys = iter(out_type_info)
            values = iter(ctx.out_object)
            while True:
                try:
                    k = keys.next()
                except StopIteration:
                    break
                try:
                    v = values.next()
                except StopIteration:
                    v = None

                setattr(out_object, k, v)

            ctx.out_document[self.BODY] = ctx.out_body_doc = \
                            self._object_to_doc(body_message_class, out_object)

            # header
            if ctx.out_header is not None and header_message_class is not None:
                if isinstance(ctx.out_header, (list, tuple)):
                    out_headers = ctx.out_header
                else:
                    out_headers = (ctx.out_header,)

                ctx.out_header_doc = out_header_doc = []

                for header_class, out_header in zip(header_message_class,
                                                                   out_headers):
                    out_header_doc.append(self._object_to_doc(header_class,
                                                                    out_header))

                if len(out_header_doc) > 1:
                    ctx.out_document[self.HEAD] = out_header_doc
                else:
                    ctx.out_document[self.HEAD] = out_header_doc[0]

        self.event_manager.fire_event('after_serialize', ctx)