問題文
A flow has to call an external service that speaks REST and returns JSON. Which statement about the outbound side of that call is accurate?
選択肢
- The connection is configured as an invoke and whether a token is required depends on what the external service itself demands from each of its callers.
- The connection is configured as an invoke and a token is always required because outbound calls leave the boundary of the service instance.
- The connection is configured as an invoke and the token of the inbound caller is passed along so the external service sees the user who started the call.
- The connection is configured as a trigger and a token is required because the external service treats the flow as one of its own clients.