SEC Package Addition and Order Creation Process Conversion
Explore how we can add sec package to our application and how to convert the order creation process into an orchestrated saga.
Adding an SEC Package
The SEC is made of a few parts:
An orchestrator, which uses a saga for logic and connects it with a repository and publisher.
A saga definition, which holds all the metadata and the sequence of steps.
The steps that contain the logic for the actions, the reply handlers, and their compensating counterparts:
Much of this might seem novel or new if you are not very familiar with this pattern, so let’s take a closer look at the three main parts of this implementation.
Using generics in the SEC
The implementations in the sec package make use of generics to allow the saga data payload to be used with ease in the actions and the Reply handlers that will need to be maintained in the application. ... ...