This chapter started off by covering key concepts around OAuth 2.0. It was emphasized from earlier in the chapter the criticality of understanding key concepts surrounding OAuth specially around the different Grant Types (otherwise known as Grant Flows) and when they are suitable for use.
The chapter then continued by elaborating how OAuth 2.0 could be applied in the context of MRA and MRA's Media Catalogue API in order to satisfy different authorization requirements. At this point, it was explained that given the nature of MRA's requirements, the resource owner password grant would satisfy in the short term MRA's requirements, however the solution should be extensible enough to support all other grants in the future.
The chapter then walked through all of the steps required in Oracle identity cloud and Oracle API platform in order to configure OAuth 2.0...