{
  "description": "Returns a pet based on ID",
  "summary": "Find pet by ID",
  "operationId": "getPetsById",
  "produces": [
    "application/json",
    "text/html"
  ],
  "parameters": [
    {
      "name": "petId",
      "in": "path",
      "description": "ID of pet that needs to be fetched",
      "required": true,
      "type": "integer",
      "format": "int64"        
    },
    {
      "name": "includeDetails",
      "in": "query",
      "description": "include details in response",
      "required": true,
      "type": "boolean"
    }
  ],
  "responses": {
    "200": {
      "description": "a pet to be returned",
      "schema": {"$ref": "Pet"}
    },
    "default": {
      "description": "Unexpected error",
      "schema": {"$ref": "ErrorModel"}
    }
  }
}