openapi: 3.0.1
info:
  title: order-app
  version: '1.0'
servers:
  - url: /Dev
paths:
  /orders:
    get:
      x-amazon-apigateway-integration:
        credentials:
          Fn::GetAtt:
            - ApiGwExecutionRole
            - Arn
        type: aws_proxy
        httpMethod: POST
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${GetOrders}/invocations
        passthroughBehavior: when_no_match
    post:
      summary: create a new order
      description: "place an order message onto sqs queue for processing"
      responses:
        "200":
          description: create order request successfully handled
        "400":
          description: Bad reqeust
        "500":
          description: Server Error
      x-amazon-apigateway-integration:
        type: aws
        credentials:
          Fn::GetAtt:
            - ApiGwExecutionRole
            - Arn
        httpMethod: POST
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:sqs:path/${AWS::AccountId}/${OrderQueueName}
        requestParameters:
          integration.request.header.Content-Type: "'application/x-www-form-urlencoded'"
        requestTemplates:
          application/json: "Action=SendMessage&MessageBody={\"data\":$input.json('$')}"
        responses:
          default:
            statusCode: "200"
        passthroughBehavior: "NEVER"
  /orders/{orderId+}:
    get:
      x-amazon-apigateway-integration:
        credentials: 
          Fn::GetAtt:
            - ApiGwExecutionRole
            - Arn
        type: "aws_proxy"
        httpMethod: POST
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${GetSingleOrder}/invocations
        passthroughBehavior: "when_no_match"
    put:
      parameters:
      - name: "orderId"
        in: "path"
        required: true
        schema:
          type: "string"
      x-amazon-apigateway-integration:
        credentials: 
          Fn::GetAtt: [ ApiGwExecutionRole, Arn ]
        httpMethod: POST
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${UpdateOrder}/invocations
        responses:
          default:
            statusCode: "200"
        passthroughBehavior: "when_no_match"
        type: "aws_proxy"
    delete:
      parameters:
      - name: "orderId"
        in: "path"
        required: true
        schema:
          type: "string"
      x-amazon-apigateway-integration:
        credentials: 
          Fn::GetAtt: [ ApiGwExecutionRole, Arn ]
        type: "aws_proxy"
        httpMethod: "POST"
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${DeleteOrder}/invocations
        passthroughBehavior: "when_no_match"
components: {}