app-functions-sdk-python can not support cbor ?

[yqhsmile]

In file [app-functions-sdk-python/src/app_functions_sdk_py/internal/runtime/__init__.py ], process_event_payload can not support cbor ?

    def process_event_payload(self, envelope: MessageEnvelope) -> Event:
        """
        process_event_payload processes the event payload from the message envelope
        """
        content_type = envelope.contentType.lower()
        if content_type != CONTENT_TYPE_JSON:
            raise ValueError(f"unsupported content type: {content_type}")

In Datacenter , my Event is below:
{"apiVersion":"v3","id":"6808d5e8-f4c3-4fa1-b4f8-a4aa401dbc70","deviceName":"device-rtsp-front-camera","profileName":"device-rtsp-profile","sourceName":"rtsp-stream","origin":1743580887407461600,"readings":[{"origin":1743580887407434800,"deviceName":"device-rtsp-front-camera","resourceName":"FrameData","profileName":"device-rtsp-profile","valueType":"Binary","binaryValue":"/9j/********//Z","mediaType":"image/jpeg"}]}

In app service，the errors is below：

level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=trigger attempting to find pipeline(s) for topic 'edgex/events/device/device-rtsp-camera/device-rtsp-profile/device-rtsp-front-camera/rtsp-stream'
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=trigger found 1 pipeline(s) that match the incoming topic 'edgex/events/device/device-rtsp-camera/device-rtsp-profile/device-rtsp-front-camera/rtsp-stream'
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=Expecting an AddEventRequest or Event DTO
level=ERROR ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:155 msg=unsupported content type: application/cbor. X-Correlation-ID=
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=trigger sending message to pipeline default-pipeline for envelope 
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=Processing message with pipeline: default-pipeline
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=Pipeline default-pipeline processing message with 4 transforms
level=DEBUG ts=2025-04-03 09:18:39,266 app=app-car-inspect source=logger.py:137 msg=Filtering For by DeviceName in. FilterValues are: '[['device-rtsp-front-camera']]'
level=ERROR ts=2025-04-03 09:18:39,284 app=app-car-inspect source=logger.py:155 msg=Pipeline default-pipeline function #0 resulted in error: [/home/work/edgex_odessa/app-functions-sdk-python/src/app_functions_sdk_py/functions/filters.py]-filter_by_device_name(line 115): FilterByDeviceName: no Event Received in pipeline 'default-pipeline' (X-Correlation-ID=)

Why ? How should I solve it？
@judehung @cloudxxx8 @FelixTing

[FelixTing]

@yqhsmile The PR edgexfoundry/app-functions-sdk-python#17 fixed this issue. Could you please give it another try when you have a moment?