hydra_component_diagram.puml

@startuml
actor User

frame "Google Servers" {
 component [OAuth 2.0 Services]
}

component [Frontend Application]



package "Backend Application" {
 package "Security Layer" {
  component [Login Filter]
  component [Bearer Filter]
 }

 package "REST Controller" {
  component [HydraController]
 }

 package "Business Logic" {
  component [UserService]
  component [PrivilegeService]
  component [WikiService]
  component [ReferralService]
  component [JobService]
 }

 package "Data Access" {
  component HydraRepository
 }
}

database PostgreSQL


User -- [Frontend Application]
[Frontend Application] -- [Login Filter] : REST / JSON
[Frontend Application] -- [Bearer Filter] : REST / JSON

[Frontend Application] - [OAuth 2.0 Services] : REST / JSON
[Login Filter] -- [OAuth 2.0 Services] : REST / JSON


[Bearer Filter] --- [HydraController]

[Login Filter] --- UserService
HydraController -- WikiService
HydraController -- ReferralService
HydraController -- JobService
HydraController -- PrivilegeService

WikiService -- PrivilegeService
ReferralService -- PrivilegeService
JobService -- PrivilegeService

UserService -- HydraRepository
PrivilegeService -- HydraRepository
WikiService -- HydraRepository
ReferralService -- HydraRepository
JobService -- HydraRepository

HydraRepository -- PostgreSQL : <<JDBC>>
@enduml