Page Comparison

openapi: 3.0.0
info: 
  description: OpenAPI description provided **as a template** for guidance in implementing Webhooks under the UAE Open Finance Programme.
  title: UAE Webhook Template
  version: v1.0-rc1
paths:
  /{hostUrl}:
    parameters:
      - name: hostUrl
        description: The URL on which the Webhook is hosted. This is indicative and use as a templating mechanism in this OpenAPI description. TPPs must implement the Webhook on their own URL.
        in: path
        required: true
        schema:
          type: string
    post:
      summary: Event Notification Template
      description: |
        This endpoint provides a template for the implementation of Webhooks at a TPP. A 204 HTTP return code with an empty payloadz is expected in acknowledgement of receipt
      operationId: EventNotification
      requestBody: 
        content:
          application/jwt:
            schema:
              $ref: "#/components/schemas/AEWebhookEventSigned"
      responses:
        '204':
          description: Event notification acknowledgement. No further attempts to deliver the event will be made.
        default:
          description: Any other responses will be considered an error and must follow the standards format
          content:
            application/jwt:
              schema:
                $ref: "#/components/schemas/AEErrorResponseSigned"
      security: 
        - LFIWebhookSecurity: []
components:
  securitySchemes:
    LFIWebhookSecurity:
      type: http
      description: "A JWT minted by the event notifier that will be validated by the TPP"
      scheme: bearer
      bearerFormat: JWT
  schemas:
    AEJwt:
      description: |
        [https://www.rfc-editor.org/rfc/rfc7519](https://www.rfc-editor.org/rfc/rfc7519)
      type: "object"
      properties:
        iss:
          description: |
            [https://www.rfc-editor.org/rfc/rfc7519#section-4.1.1](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.1)
          type: string
        exp:
          description: |
            [https://www.rfc-editor.org/rfc/rfc7519#section-4.1.4](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.4)
          type: number
        nbf:
          description: |
            [https://www.rfc-editor.org/rfc/rfc7519#section-4.1.5](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.5)
          type: number
        aud:
          description: |
            [https://www.rfc-editor.org/rfc/rfc7519#section-4.1.3](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.3)
          type: array
          items:
            type: string
        iat:
          description: |
            [https://www.rfc-editor.org/rfc/rfc7519#section-4.1.6](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.6)
          type: number
      required: [iss, exp, nbf]
    AEError:
        description: "Error"
        type: "object"
        required:
          - "Code"
          - "Message"
        additionalProperties: false
        minProperties: 1
        properties:
          Code:
            description: "Low level textual error code"
            type: "string"
            enum:
              - "AccessToken.Unauthorized"
              - "AccessToken.InvalidScope"
              - "Consent.TransientAccountAccessFailure"
              - "Consent.AccountTemporarilyBlocked"
              - "Consent.PermanentAccountAccessFailure"
              - "Consent.Invalid"
              - "Consent.BusinessRuleViolation"
              - "Consent.FailsControlParameters"
              - "Consent.InvalidUserIdentifier"
              - "JWS.InvalidSignature"
              - "JWS.Malformed"
              - "JWS.InvalidClaim"
              - "JWS.InvalidHeader"
              - "JWE.DecryptionError"
              - "JWE.InvalidHeader"
              - "GenericRecoverableError"
              - "GenericError"
              - "Event.UnexpectedEvent"
              - "Body.InvalidFormat"
              - "Resource.InvalidResourceId"
              - "Resource.InvalidFormat"
          Message:
            description: Error description provided for diagnostic purposes
            type: string
            minLength: 1
            maxLength: 500
          Path:
            description: "Recommended but optional reference to the JSON Path of the field with error, e.g., Data.Initiation.InstructedAmount.Currency"
            type: "string"
            minLength: 1
            maxLength: 500
          Url:
            description: "URL to help remediate the problem, or provide more information, or to API Reference, or help etc"
            type: "string"
    AEErrorResponse:
        description: "An array of detail error codes, and messages, and URLs to documentation to help remediation."
        type: "object"
        properties:
          Errors:
            items:
              $ref: "#/components/schemas/AEError"
            type: "array"
            minItems: 1
        required:
          - "Errors"
        additionalProperties: false
    AEErrorResponseSigned:
      description: |
        Error Signed Schema
      allOf:
        - $ref: "#/components/schemas/AEJwt"
        - type: "object"
          properties:
            message:
              $ref: "#/components/schemas/AEErrorResponse"
          required: [message]
    AEWebhookEvent:
      type: "object"
      description: "Webhook Event"
      required:
        - "Data"
        - "EventMeta"
      properties:
        Data:
          type: "object"
          description: "Event Data. This Data Object will contain the same API resource and Schema that has triggered the Event."
        Meta:
          type: "object"
          description: "Event Metadata"
          required:
            - "EventDateTime"
            - "EventResource"
            - "EventType"
            - "ConsentId"
          properties:
            EventDateTime:
              type: "string"
              format: "date-time"
              description: "Date Time of the first Event in the Message"
            EventResource:
              type: "string"
              description: "The API resource to which the Event itself is associated"
              example: ""
            EventType:
              type: "string"
              enum:
                [
                  "Resource.Created",
                  "Resource.Updated",
                  "Resource.Deleted",
                ]
              description: "The Type of Event"
            ConsentId:
              description: "Unique identification as assigned to identify the consents resource."
              type: "string"
              minLength: 1
              maxLength: 128
          additionalProperties: false
      additionalProperties: false
    AEWebhookEventSigned:
      description: |
        Webhook Event Signed Schema
      allOf:
        - $ref: "#/components/schemas/AEJwt"
        - type: "object"
          properties:
            message:
              $ref: "#/components/schemas/AEWebhookEvent"
          required: [message]