asyncapi: 3.0.0
info:
  title: Notifications
  version: 1.0.0
  description: >-
    This contract defines HTTP Push notification for  application authorization
    revocation topic
channels:
  authRevoke:
    address: AUTHORIZATION_REVOCATION
    messages:
      message:
        $ref: '#/components/messages/message'
operations:
  sendAuthRevoke:
    action: send
    channel:
      $ref: '#/channels/authRevoke'
    security:
      - type: oauth2
        description: The oauth security descriptions
        flows:
          clientCredentials:
            tokenUrl: 'https://example.com/api/oauth/dialog'
            availableScopes:
              'subscribe:auth_revocations': Scope required for authorization revocation topic
        scopes:
          - 'subscribe:auth_revocations'
    bindings:
      http:
        method: POST
    messages:
      - $ref: '#/channels/authRevoke/messages/message'
components:
  messages:
    message:
      headers:
        type: object
        properties:
          X-SIGNATURE:
            description: ECC message signature
            type: string
          Content-Type:
              type: string
              enum:
                - application/json
      payload:
        type: object
        properties:
          metadata:
            $ref: '#/components/schemas/MetaData'
          notification:
            $ref: '#/components/schemas/Notification'
  schemas:
    MetaData:
      type: object
      properties:
        topic:
          type: string
          description: Topic subscribed to.
        schemaVersion:
          type: string
          description: The schema for this topic.
        deprecated:
          type: boolean
          description: If this is a deprecated schema or topic.
          default: 'false'
    Notification:
      type: object
      properties:
        notificationId:
          type: string
          description: The notification Id.
        eventDate:
          type: string
          description: The event date associated with this notification in UTC.
        publishDate:
          type: string
          description: The message publish date in UTC.
        publishAttemptCount:
          type: integer
          description: The number of attempts made to publish this message.
        data:
          $ref: '#/components/schemas/AuthorizationRevocationData'
    AuthorizationRevocationData:
      type: object
      description: The Authorization Revocation payload.
      properties:
        username:
          type: string
          description: The username for the user.
        userId:
          type: string
          description: The immutable public userId for the user
        eiasToken:
          type: string
          description: The legacy eiasToken specific to the user
        revokeReason:
          type: string
          enum:
            - REVOKED_BY_APP
            - REVOKED_BY_USER
            - REVOKED_BY_ADMIN
            - PASSWORD_CHANGE
          description: The reason for authorization revocation
        revocationDate:
          type: string
          description: Date and time when the authorization was revoked
  securitySchemes:
    petstore_auth:
      type: oauth2
      description: The oauth security descriptions
      flows:
        clientCredentials:
          tokenUrl: 'https://example.com/api/oauth/dialog'
          availableScopes:
            'subscribe:auth_revocations': Scope required for authorization revocation topic