Class AppPlatformEventBody (0.1.10) 

AppPlatformEventBody(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Message of content of appPlatform event

Attributes
Name Description
event_message str
Human readable string of the event like "There are more than 6 people in the scene". or "Shelf is empty!".
payload google.protobuf.struct_pb2.Struct
For the case of Pub/Sub, it will be stored in the message attributes. ​​pubsub.proto
event_id str
User defined Event Id, used to classify event, within a delivery interval, events from the same application instance with the same id will be de-duplicated & only first one will be sent out. Empty event_id will be treated as "".