@startuml Register Provider
actor rAppCatalogue
participant rAppManager
+participant "consumer rApp" as capp
+participant "provider rApp" as papp
box "CAPIF Internal"
participant capifcore
participant providermanager
participant publishservice
participant invokerservice
participant discoverservice
+participant securityservice
+participant eventservice
+participant loggingservice
end box
-rAppCatalogue->rAppManager: Start rApp, with rApp\n descriptor specifying which\n services to expose and consume
-alt#paleGreen #paleGreen Provider Enrolment
- rAppManager->capifcore: Register provider with\n APIProviderEnrolmentDetails
- capifcore->providermanager:Register provider
- providermanager->providermanager: Create apiProvDomId\n and apiProvFuncIds\n for provided functions
- providermanager->capifcore: Provider with\n apfId and aefIds
- capifcore->rAppManager: Provider with\n apfId and aefIds
+alt Register Consumer rApp
+ rAppCatalogue->rAppManager: Register consumer \nrApp
+ alt#coral #coral Register Invoker
+ rAppManager->capifcore: Register invoker with\n APIInvokerEnrolmentDetails
+ capifcore->invokerservice: Register invoker
+ invokerservice->invokerservice: Create apiInvokerId and\n onboardingSecret
+ invokerservice->publishservice: Get available services
+ publishservice->invokerservice: Available services
+ invokerservice->capifcore: Services available\n for the invoker
+ capifcore->rAppManager: Invoker with invokerId\n and available services
+ end
+ rAppManager->capp: invokerId and\n available services
+ rAppManager->rAppCatalogue: Ok
+ alt#Orange #Orange Subscribe to publishing events
+ capp->eventservice: Subscribe to events\n with EventSubscription
+ eventservice->eventservice: Create subscriptionId
+ eventservice->capp: subscriptionId
+ end
end
-alt#LightBlue #LightBlue Publish Service
- rAppManager->capifcore: Publish services\n with providerId\n andServiceAPIDescription
- capifcore->publishservice: Publish services
- publishservice->providermanager: Check that AEFs are\n registered for provider
- providermanager->publishservice: Ok
- publishservice->publishservice: Create apiId
- publishservice->helmmanager: Install chart
- note right: Optional and not decided yet
- helmmanager->publishservice: Ok
- publishservice->capifcore: ServiceAPIDescription\n with apiId
- capifcore->rAppManager: ServiceAPIDescription\n with apiId
+alt Register provider rApp
+ rAppCatalogue->rAppManager: Register rApp, with\n rApp descriptor\n specifying which\n services to expose
+ alt#paleGreen #paleGreen Provider Enrolment
+ rAppManager->capifcore: Register provider with\n APIProviderEnrolmentDetails
+ capifcore->providermanager:Register provider
+ providermanager->providermanager: Create apiProvDomId\n and apiProvFuncIds\n for provided functions
+ providermanager->capifcore: Provider with\n apfId and aefIds
+ capifcore->rAppManager: Provider with\n apfId and aefIds
+ end
+ alt#LightBlue #LightBlue Publish Service
+ rAppManager->capifcore: Publish services\n with providerId\n andServiceAPIDescription
+ capifcore->publishservice: Publish services
+ publishservice->providermanager: Are AEFs registered\n for provider?
+ providermanager->publishservice: Ok
+ publishservice->publishservice: Create apiId
+ publishservice->helmmanager: Install chart
+ note right: Optional and not decided yet
+ helmmanager->publishservice: Ok
+ alt#Orange #Orange Subcribed Event Handling
+ publishservice->eventservice: Service published
+ eventservice->capp: CAPIFEventDetail
+ end
+ publishservice->capifcore: ServiceAPIDescription\n with apiId
+ capifcore->rAppManager: ServiceAPIDescription\n with apiId
+ end
+ rAppManager->papp: apiProvDomId,\n apiProvFuncIds,\n and apiId
+ rAppManager->rAppCatalogue: Ok
end
-alt#coral #coral Register Invoker
- rAppManager->capifcore: Register invoker with\n APIInvokerEnrolmentDetails
- capifcore->invokerservice: Register invoker
- invokerservice->invokerservice: Create apiInvokerId and\n onboardingSecret
- invokerservice->publishservice: Get available services
- publishservice->invokerservice: Available services
- invokerservice->capifcore: Services available\n for the invoker
- capifcore->rAppManager: Invoker with invokerId\n and available services
-end
-rAppManager->rAppCatalogue: Ok
-
alt#Yellow #Yellow Discover Services
- rAppManager->capifcore: Discover services for an\n invoker with apiInvokerId\n and filter parameters
+ capp->capifcore: Discover services\n with apiInvokerId\n and filter parameters
capifcore->discoverservice: Get services available\n for the invoker
discoverservice->invokerservice: Get services available\n for the invoker
invokerservice->publishservice: Get available services
publishservice->invokerservice: Available services
invokerservice->discoverservice: Services available \nfor the invoker
discoverservice->capifcore: Services available for the\n invoker matching the\n filter parameters
- capifcore->rAppManager: Services available for the\n invoker and matching the\n filter parameters
+ capifcore->capp: Services available\n matching the\n filter parameters
+end
+
+alt Invoke Service
+ alt#Pink #Pink Security Service
+ capp->securityservice: Request token\n for service with\n AccessTokenReq
+ securityservice->invokerservice: Is invoker registered?
+ invokerservice->securityservice: Ok
+ securityservice->invokerservice: Is secret valid?
+ invokerservice->securityservice: Ok
+ securityservice->providermanager: Is function providing\n service registered?
+ providermanager->securityservice: Ok
+ securityservice->publishservice: Is service published?
+ publishservice->securityservice: Ok
+ securityservice->capp: AccessTokenRsp\n with token
+ end
+ capp->papp: Invoke service\n with token
+ alt#Silver #Silver Log invocation
+ papp->loggingservice: Log invocation\n with InvocationLog
+ end
+ papp->capp: Result of\n invocation
end
@enduml
\ No newline at end of file