swagger: '2.0'
info:
  version: 1.0.0
  title: Swagger  (Simple)
  description: A sample API
  termsOfService: 'http://helloreverb.com/terms/'
  contact:
    name: Swagger API team
    email: foo@example.com
    url: 'http://swagger.io'
host: foobar.swagger.io
basePath: /api
schemes:
  - http
consumes:
  - application/json
produces:
  - application/json
paths:
  /v3/referral:
    get:
      description: Returns referrals
      operationId: findReferrals
      produces:
        - application/json
      parameters:
        - name: tags
          in: query
          description: tags to filter by
          required: false
          type: array
          items:
            type: string
          collectionFormat: csv
        - name: limit
          in: query
          description: maximum number of results to return
          required: false
          type: integer
          format: int32
      responses:
        '200':
          description: referral response
          schema:
            type: array
            items:
              $ref: '#/definitions/Pet'
        default:
          description: unexpected error
          schema:
            $ref: '#/definitions/errorModel'
definitions:
  Pet:
    type: object
    discriminator: petType
    properties:
      name:
        type: string
      petType:
        type: string
    required:
    - name
    - petType
  Cat:
    description: A representation of a cat
    allOf:
    - $ref: '#/definitions/Pet'
    - type: object
      properties:
        huntingSkill:
          type: string
          description: The measured skill for hunting
          default: lazy
          enum:
          - clueless
          - lazy
          - adventurous
          - aggressive
      required:
      - huntingSkill
  Dog:
    description: A representation of a dog
    allOf:
    - $ref: '#/definitions/Pet'
    - type: object
      properties:
        packSize:
          type: integer
          format: int32
          description: the size of the pack the dog is from
          default: 0
          minimum: 0
      required:
      - packSize
  errorModel:
    type: object
    required:
      - code
      - message
    properties:
      code:
        type: integer
        format: int32
      message:
        type: string