相关疑难解决方法(0)

背景

我有一个使用带有API网关扩展的 Swagger 2.0定义创建的API网关.

我覆盖了默认的API网关响应,例如:

x-amazon-apigateway-gateway-responses:
  BAD_REQUEST_BODY:
    statusCode: 400
    responseTemplates:
      application/json: |
        {
          "error": {
            "code": 400,
            "stage": "$context.stage",
            "request": "$context.requestId",
            "message": "$context.error.message"
          }
        }

在$context上述有效载荷来自API网关变量.

我的API中的示例资源/方法如下所示(始终是LAMBDA_PROXY集成):

paths:
  /test:
    post:
      parameters:
        - in: body
          name: Test
          required: true
          schema:
          $ref: "#/definitions/Test"
      responses:
        201:
          description: Created
        400:
          description: Bad Request
        401:
          description: Unauthorized
        403:
          description: Forbidden
      x-amazon-apigateway-integration:
      uri: >-
        arn:aws:apigateway:${region}:lambda:path/2015-03-31/functions/${lambda}/invocations
      type: aws_proxy
      httpMethod: POST
      credentials: "${credentials}"
      passthroughBehavior: never

使用相应的请求有效负载定义:

definitions:
  Test:
    type: …