Adobe Photoshop Create Document and Render

arazzo: 1.0.1
info:
  title: Adobe Photoshop Create Document and Render
  summary: Create a new PSD from dimensions and layers, then render it to a flat image.
  description: >-
    Composes a document from nothing but a specification. A new PSD is created
    with explicit dimensions, resolution, color mode, and bit depth, carrying an
    image layer and a text layer, and the saved document is then rendered to a
    flat deliverable. Useful for generating banner sets, social crops, and other
    sized creative where the document itself is produced programmatically rather
    than sourced from a template. Every step spells out its request inline so the
    flow can be read and executed without opening the underlying OpenAPI.
  version: 1.0.0
sourceDescriptions:
- name: photoshopApi
  url: ../openapi/adobe-photoshop-api-openapi-original.yml
  type: openapi
workflows:
- workflowId: document-create-and-render
  summary: Create a PSD with layers and render a flat image from it.
  description: >-
    Submits a document creation job with a document specification and layers,
    polls until the PSD is written, then renders that PSD to a flat image and
    polls the rendition job to completion.
  inputs:
    type: object
    required:
    - psdOutputUrl
    - renditionOutputUrl
    - artworkUrl
    - headline
    properties:
      width:
        type: integer
        description: Document width in pixels.
        default: 1200
      height:
        type: integer
        description: Document height in pixels.
        default: 628
      resolution:
        type: integer
        description: Document resolution in PPI.
        default: 72
      fill:
        type: string
        description: Background fill, white, transparent, or backgroundColor.
        default: white
      mode:
        type: string
        description: Color mode, rgb, cmyk, or grayscale.
        default: rgb
      depth:
        type: integer
        description: Bit depth per channel, 8, 16, or 32.
        default: 8
      artworkUrl:
        type: string
        description: Pre-signed GET URL of the image placed on the artwork layer.
      headline:
        type: string
        description: Copy to set on the text layer.
      psdOutputUrl:
        type: string
        description: Pre-signed PUT URL where the new PSD is written.
      renditionOutputUrl:
        type: string
        description: Pre-signed PUT URL where the flat rendition is written.
  steps:
  - stepId: submitCreateDocument
    description: >-
      Create the PSD with the requested canvas specification, an image layer
      carrying the supplied artwork, and a text layer carrying the headline.
    operationId: createDocument
    requestBody:
      contentType: application/json
      payload:
        options:
          document:
            width: $inputs.width
            height: $inputs.height
            resolution: $inputs.resolution
            fill: $inputs.fill
            mode: $inputs.mode
            depth: $inputs.depth
          layers:
          - name: artwork
            type: layer
            visible: true
            input:
              href: $inputs.artworkUrl
              storage: external
            add:
              insertTop: true
          - name: headline
            type: textLayer
            visible: true
            text:
              content: $inputs.headline
              orientation: horizontal
            add:
              insertTop: true
        outputs:
        - href: $inputs.psdOutputUrl
          storage: external
          type: vnd.adobe.photoshop
          overwrite: true
    successCriteria:
    - condition: $statusCode == 202
    outputs:
      statusHref: $response.body#/_links/self/href
  - stepId: awaitCreateDocument
    description: >-
      Poll the PSD service status endpoint until the document creation job
      completes. The submit call returns the absolute status URL in
      _links.self.href; the jobId this operation requires is the final path
      segment of that URL, so a runner takes that segment from statusHref before
      issuing the request.
    operationId: getPsdJobStatus
    parameters:
    - name: jobId
      in: path
      value: $steps.submitCreateDocument.outputs.statusHref
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.outputs[0].status == 'succeeded'
      type: jsonpath
    onFailure:
    - name: keepPolling
      type: retry
      retryAfter: 3
      retryLimit: 20
      criteria:
      - context: $response.body
        condition: $.outputs[0].status == 'pending' || $.outputs[0].status == 'running'
        type: jsonpath
    - name: createFailed
      type: end
      criteria:
      - context: $response.body
        condition: $.outputs[0].status == 'failed'
        type: jsonpath
    outputs:
      psdHref: $response.body#/outputs/0/_links/self/href
  - stepId: submitRendition
    description: >-
      Render the newly created PSD to a flat JPEG sized to the document width.
    operationId: createRendition
    requestBody:
      contentType: application/json
      payload:
        inputs:
        - href: $steps.awaitCreateDocument.outputs.psdHref
          storage: external
        outputs:
        - href: $inputs.renditionOutputUrl
          storage: external
          type: image/jpeg
          width: $inputs.width
          overwrite: true
    successCriteria:
    - condition: $statusCode == 202
    outputs:
      statusHref: $response.body#/_links/self/href
  - stepId: awaitRendition
    description: >-
      Poll until the rendition job reports succeeded and the flat image has been
      written to the output URL.
    operationId: getPsdJobStatus
    parameters:
    - name: jobId
      in: path
      value: $steps.submitRendition.outputs.statusHref
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.outputs[0].status == 'succeeded'
      type: jsonpath
    onFailure:
    - name: keepPolling
      type: retry
      retryAfter: 3
      retryLimit: 20
      criteria:
      - context: $response.body
        condition: $.outputs[0].status == 'pending' || $.outputs[0].status == 'running'
        type: jsonpath
    - name: renditionFailed
      type: end
      criteria:
      - context: $response.body
        condition: $.outputs[0].status == 'failed'
        type: jsonpath
    outputs:
      status: $response.body#/outputs/0/status
      renditionHref: $response.body#/outputs/0/_links/self/href
  outputs:
    psdHref: $steps.awaitCreateDocument.outputs.psdHref
    renditionHref: $steps.awaitRendition.outputs.renditionHref
    status: $steps.awaitRendition.outputs.status