TikTok Refresh Token and List Videos

arazzo: 1.0.1
info:
  title: TikTok Refresh Token and List Videos
  summary: Refresh an expired access token, then list the authenticated user's recent videos with the new token.
  description: >-
    Keeps a long-lived TikTok integration running by rotating credentials before
    reading data. The workflow uses a valid refresh token to mint a fresh access
    token via the Login Kit OAuth endpoint, then immediately lists the
    authenticated user's most recent public videos from the Display API using
    the newly issued token. Every step spells out its request inline, including
    the inline Bearer authorization on the video listing call, so the flow can
    be read and executed without opening the underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: loginKitApi
  url: ../openapi/tiktok-login-kit-openapi.yml
  type: openapi
- name: displayApi
  url: ../openapi/tiktok-display-openapi.yml
  type: openapi
workflows:
- workflowId: refresh-token-and-list-videos
  summary: Rotate the access token, then list the user's recent videos.
  description: >-
    Refreshes the access token using a valid refresh token and lists the
    authenticated user's recent public videos with the new token.
  inputs:
    type: object
    required:
    - clientKey
    - clientSecret
    - refreshToken
    properties:
      clientKey:
        type: string
        description: Your app's client key.
      clientSecret:
        type: string
        description: Your app's client secret.
      refreshToken:
        type: string
        description: A valid refresh token to exchange for a new access token.
      videoFields:
        type: string
        description: Comma-separated video fields to return.
        default: id,create_time,cover_image_url,share_url,video_description,title,like_count,comment_count,view_count
      maxCount:
        type: integer
        description: Maximum number of videos to list (1-20).
        default: 20
  steps:
  - stepId: refreshAccessToken
    description: >-
      Exchange the refresh token for a new access token via the OAuth token
      refresh endpoint.
    operationId: refreshToken
    requestBody:
      contentType: application/x-www-form-urlencoded
      payload:
        client_key: $inputs.clientKey
        client_secret: $inputs.clientSecret
        grant_type: refresh_token
        refresh_token: $inputs.refreshToken
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      accessToken: $response.body#/access_token
      newRefreshToken: $response.body#/refresh_token
      expiresIn: $response.body#/expires_in
  - stepId: listVideosWithNewToken
    description: >-
      List the authenticated user's most recent public videos using the newly
      issued access token.
    operationId: listVideos
    parameters:
    - name: Authorization
      in: header
      value: Bearer $steps.refreshAccessToken.outputs.accessToken
    - name: fields
      in: query
      value: $inputs.videoFields
    requestBody:
      contentType: application/json
      payload:
        max_count: $inputs.maxCount
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      videos: $response.body#/data/videos
      hasMore: $response.body#/data/has_more
      cursor: $response.body#/data/cursor
  outputs:
    accessToken: $steps.refreshAccessToken.outputs.accessToken
    newRefreshToken: $steps.refreshAccessToken.outputs.newRefreshToken
    videos: $steps.listVideosWithNewToken.outputs.videos