arazzo: 1.0.1
info:
  title: Hookdeck Pause and Resume a Connection
  summary: Read a connection, pause it for maintenance, then unpause it to drain held events.
  description: >-
    Pausing a connection lets a downstream destination undergo maintenance while
    Hookdeck holds incoming events instead of failing them. This workflow reads
    the connection, pauses it, confirms it entered the paused state, then
    unpauses it so the held events are queued for delivery. Every step spells out
    its request inline so the flow can be read and executed without opening the
    underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: connectionsApi
  url: ../openapi/hookdeck-connections-api-openapi.yml
  type: openapi
workflows:
- workflowId: pause-resume-connection
  summary: Cycle a connection through pause and unpause for maintenance.
  description: >-
    Reads a connection, pauses it, verifies the paused timestamp is set, then
    unpauses it to release held events for delivery.
  inputs:
    type: object
    required:
    - connectionId
    properties:
      connectionId:
        type: string
        description: The id of the connection to pause and then resume.
  steps:
  - stepId: readConnection
    description: >-
      Read the connection to confirm it exists before changing its state.
    operationId: getConnection
    parameters:
    - name: id
      in: path
      value: $inputs.connectionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      connectionId: $response.body#/id
  - stepId: pauseConnection
    description: >-
      Pause the connection so new events are held with a HOLD status instead of
      being delivered.
    operationId: pauseConnection
    parameters:
    - name: id
      in: path
      value: $steps.readConnection.outputs.connectionId
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.paused_at != null
      type: jsonpath
    outputs:
      pausedAt: $response.body#/paused_at
  - stepId: unpauseConnection
    description: >-
      Unpause the connection so any held events are attempted, respecting the
      destination delivery rate.
    operationId: unpauseConnection
    parameters:
    - name: id
      in: path
      value: $steps.readConnection.outputs.connectionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      connectionId: $response.body#/id
      pausedAt: $response.body#/paused_at
  outputs:
    connectionId: $steps.unpauseConnection.outputs.connectionId
    pausedAtAfterResume: $steps.unpauseConnection.outputs.pausedAt