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OpenAPI Specification

openapi: 3.2.0
info:
  title: Datagov Harvester Validate API
  version: 0.1.0
servers:
- url: https://harvest.data.gov
tags:
- name: Validate
paths:
  /api/v1/validate:
    post:
      description: Downloads or parses a DCATUS catalog and validates each dataset.
      parameters: []
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ValidatorInfo'
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationResultSchema'
          description: Successful response
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationErrorResponseSchema'
          description: 'Submission refused: the URL could not be retrieved (bad scheme, internal address, timeout, too many redirects), or the catalog was oversized, not JSON, or unparseable. The `error` field says which.'
        '422':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationErrorResponseSchema'
          description: Catalog cannot be walked, e.g. nested too deeply
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationErrorResponseSchema'
          description: Failed to download or process the catalog
      summary: Validate a DCAT catalog against a v1.1 or v3.0 schema
      tags:
      - Validate
      operationId: postApiV1Validate
      x-operation-id-source: derived
components:
  schemas:
    ValidatorInfo:
      additionalProperties: false
      properties:
        fetch_method:
          enum:
          - url
          - paste
          type: string
        json_text:
          type: string
        schema:
          enum:
          - 'dcatus1.1: federal dataset'
          - 'dcatus1.1: non-federal dataset'
          type: string
        url:
          format: url
          type: string
      required:
      - fetch_method
      - schema
      type: object
    ValidationResultSchema:
      additionalProperties: false
      properties:
        validation_errors:
          items:
            items:
              type: string
            maxItems: 2
            minItems: 2
            type: array
          type: array
      required:
      - validation_errors
      type: object
    ValidationErrorResponseSchema:
      additionalProperties: false
      properties:
        error:
          type: string
      required:
      - error
      type: object