def read(
self,
event: event_base.BaseEvent,
headers: dict,
body: typing.IO,
data_unmarshaller: typing.Callable,
) -> event_base.BaseEvent:
event.UnmarshalJSON(body, data_unmarshaller)
return event
def read(
self,
event: event_base.BaseEvent,
headers: dict,
body: typing.IO,
data_unmarshaller: types.UnmarshallerType,
) -> event_base.BaseEvent:
if type(event) not in self.SUPPORTED_VERSIONS:
raise exceptions.UnsupportedEvent(type(event))
event.UnmarshalBinary(headers, body, data_unmarshaller)
return event
def write(
self, event: event_base.BaseEvent,
data_marshaller: types.MarshallerType
) -> typing.Tuple[dict, bytes]:
return event.MarshalBinary(data_marshaller)
def write(self, event: event_base.BaseEvent,
data_marshaller: types.MarshallerType) -> (dict, bytes):
return event.MarshalBinary(data_marshaller)
def write(
self, event: event_base.BaseEvent, data_marshaller: typing.Callable
) -> (dict, typing.IO):
http_headers = {"content-type": self.MIME_TYPE}
return http_headers, event.MarshalJSON(data_marshaller)
def write(self, event: event_base.BaseEvent,
data_marshaller: typing.Callable) -> (dict, typing.IO):
return event.MarshalBinary(data_marshaller)
def write(
self, event: event_base.BaseEvent,
data_marshaller: types.MarshallerType
) -> typing.Tuple[dict, bytes]:
http_headers = {"content-type": self.MIME_TYPE}
return http_headers, event.MarshalJSON(data_marshaller).encode("utf-8")