Treblle Find a Project and Pull Its Analytics

arazzo: 1.0.1
info:
  title: Treblle Find a Project and Pull Its Analytics
  summary: List workspace projects, select the first one, and retrieve its analytics over a date range.
  description: >-
    A discovery-to-insight flow for callers who do not yet know a project ID.
    The workflow lists all projects in the workspace, branches on whether any
    exist, and when at least one is present pulls aggregated analytics for the
    first project returned. 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: analyticsApi
  url: ../openapi/treblle-analytics-api-openapi.yml
  type: openapi
- name: projectsApi
  url: ../openapi/treblle-projects-api-openapi.yml
  type: openapi
workflows:
- workflowId: find-project-and-analytics
  summary: Discover the first workspace project and retrieve its analytics.
  description: >-
    Lists workspace projects and, when at least one exists, pulls analytics for
    the first project over the supplied date range.
  inputs:
    type: object
    required:
    - apiKey
    properties:
      apiKey:
        type: string
        description: Treblle API key passed in the Treblle-Api-Key header.
      startDate:
        type: string
        description: Analytics start date (YYYY-MM-DD).
      endDate:
        type: string
        description: Analytics end date (YYYY-MM-DD).
  steps:
  - stepId: listProjects
    description: List all projects in the workspace.
    operationId: listProjects
    parameters:
    - name: Treblle-Api-Key
      in: header
      value: $inputs.apiKey
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      firstProjectId: $response.body#/data/0/id
    onSuccess:
    - name: projectsExist
      type: goto
      stepId: getAnalytics
      criteria:
      - context: $response.body
        condition: $.data.length > 0
        type: jsonpath
    - name: noProjects
      type: end
      criteria:
      - context: $response.body
        condition: $.data.length == 0
        type: jsonpath
  - stepId: getAnalytics
    description: >-
      Retrieve aggregated analytics for the first project over the supplied
      date range.
    operationId: getProjectAnalytics
    parameters:
    - name: Treblle-Api-Key
      in: header
      value: $inputs.apiKey
    - name: projectId
      in: path
      value: $steps.listProjects.outputs.firstProjectId
    - name: start_date
      in: query
      value: $inputs.startDate
    - name: end_date
      in: query
      value: $inputs.endDate
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      totalRequests: $response.body#/total_requests
      errorRate: $response.body#/error_rate
      avgResponseTime: $response.body#/avg_response_time
  outputs:
    projectId: $steps.listProjects.outputs.firstProjectId
    totalRequests: $steps.getAnalytics.outputs.totalRequests
    errorRate: $steps.getAnalytics.outputs.errorRate
    avgResponseTime: $steps.getAnalytics.outputs.avgResponseTime