To show an example of integration with Service Bus, we need a system that generates asynchronous messages that can be dropped in a queue. Since we are working with text, we will use email as an example of such a system. In real-life scenarios, Service Bus messages are rarely text-based. Typical message examples would include a message with a description of a job submitted from one part of the system to another or messages with telemetry from IoT devices.
In this chapter, we will build a flow that will pick up email messages from an Office 365 Outlook account, drop them in a Service Bus Queue, and then pick them up for processing. (Note that Office 365 is simply used as an example).
To implement the flow, ...
