The idea behind the implementation of microservices in our example is to implement a microservice that provides the bank data for a client to generate a payment slip. The data returned will be the barcode of the payment slip.
The bank provides two SOAP web services, one to register the payment slip with the bank and one to provide the data for generating the payment slip that was already registered. As a result, we will make two microservices, one for registering the payment slip data and another for the query of the payment slip that was already registered. Each of these microservices will call the related web service. Next, we will construct a third, more complex microservice that will add two calls: a call to ...
