AWS API Gateway Method请求路径参数不起作用

我正在尝试配置API网关以将请求路由到我的后端GO微服务上的特定路由。我正在使用GET与VPC_LINK集成的请求方法NLB，该方法路由到在中运行的后端微服务Fargate。这是一个REST用编写的简单api GO。在服务方面，在处理程序中，我对阶段路线做出了全部捕获响应，然后对/nmapscan路线做出了“ Hello World”响应，这就是我要达到的目标。但是，当我尝试使用调用URL来访问后端服务时，尽管请求路径在我的请求响应输出中显示为正确，但我仍会获得全部响应。我是API Gateway的新手，我感觉自己缺少一些简单的东西。另外，当我在本地运行容器时，我连接了一个外壳并运行了curl localhost:8000/v1/nmapscan并获得正确的“ Hello World！” 响应。以下是响应，我的配置以及流日志的响应：

RESPONSE:

user$ curl -v -X GET https://xxxxxxxxxx.execute-api.us-east-1.amazonaws.com/v1/nmapscan/
> GET /v1/nmapscan/ HTTP/2
> Host: xxxxxxxxxx.execute-api.us-east-1.amazonaws.com
> User-Agent: curl/7.54.0
> Accept: */*
> 
* Connection state changed (MAX_CONCURRENT_STREAMS updated)!
< HTTP/2 200 
< content-type: application/json
< content-length: 27
< date: Wed, 25 Sep 2019 20:24:16 GMT
< x-amzn-requestid: df90f051-dbdd-405f-a708-73668ad955f1
< x-amz-apigw-id: XXXXXXXXXXX=
< x-amzn-trace-id: Root=1-5d8bccf0-44ebf9c5af13c90e1636de42
< x-cache: Miss from cloudfront
< via: 1.1 b7ddb18a56b4bad68ca78b085e9ca451.cloudfront.net (CloudFront)
< x-amz-cf-pop: EWR52-C2
< x-amz-cf-id: lvT1CGlv2fboFJ5AxE917Jr61Nwb4fQOwbranZ3s_vz0EJULhcwudQ==
< 
* Connection #0 to host xxxxxxxxx.execute-api.us-east-1.amazonaws.com left intact
This is the catch all path!

如您所见，这将返回catch all响应。它应该返回“ Hello World！”。

Configuration:

resource "aws_api_gateway_rest_api" "GOAPI" {
  name        = "GO"
  description = "REST API for GO APIs"
}

resource "aws_api_gateway_resource" "test" {
  rest_api_id = "${aws_api_gateway_rest_api.GOAPI.id}"
  parent_id   = "${aws_api_gateway_rest_api.GOAPI.root_resource_id}"
  path_part   = "nmapscan"
}

resource "aws_api_gateway_method" "testmethod" {
  rest_api_id   = "${aws_api_gateway_rest_api.GOAPI.id}"
  resource_id   = "${aws_api_gateway_resource.test.id}"
  http_method   = "GET"
  authorization = "NONE"
  request_parameters = {
    "method.request.path.nmapscan" = true
  }
}

resource "aws_api_gateway_integration" "integrationtest" {
  connection_type = "VPC_LINK"
  connection_id   = "${aws_api_gateway_vpc_link.test.id}"
  type = "HTTP"
  integration_http_method = "GET"
  rest_api_id = "${aws_api_gateway_rest_api.GOAPI.id}"
  resource_id = "${aws_api_gateway_resource.test.id}"
  http_method = "${aws_api_gateway_method.testmethod.http_method}"
  uri = "${format("http://%s:8000", aws_lb.myapis.dns_name)}"

//  request_parameters = {
//    "integration.request.path.nmapscan" = "method.request.path.nmapscan"
//  }
}


resource "aws_api_gateway_method_response" "test-200" {
  rest_api_id = "${aws_api_gateway_rest_api.GOAPI.id}"
  resource_id = "${aws_api_gateway_resource.test.id}"
  http_method = "${aws_api_gateway_method.testmethod.http_method}"
  status_code = "200"

  response_models = {
    "application/json" = "Empty"
  }
}

resource "aws_api_gateway_integration_response" "testintegrationresponse" {
  rest_api_id = "${aws_api_gateway_rest_api.GOAPI.id}"
  resource_id = "${aws_api_gateway_resource.test.id}"
  http_method = "${aws_api_gateway_method.testmethod.http_method}"

  status_code = "${aws_api_gateway_method_response.test-200.status_code}"

  response_templates = {
    "application/json" = ""
  }
}

resource "aws_api_gateway_deployment" "testdeploy" {
  depends_on = ["aws_api_gateway_integration.integrationtest"]

  rest_api_id = "${aws_api_gateway_rest_api.GOAPI.id}"
  stage_name = "v1"
}

Flow Logs:

(fdaa14d3-08df-4847-ba63-a9644a65d265) Method request body before transformations:
(fdaa14d3-08df-4847-ba63-a9644a65d265) Endpoint request URI: http://xxx-yyy-zzzzzzz.elb.us-east-1.amazonaws.com:8000
(fdaa14d3-08df-4847-ba63-a9644a65d265) Endpoint request headers: {x-amzn-apigateway-api-id=cqq6k2xrw3, Accept=application/json, User-Agent=AmazonAPIGateway_cqq6k2xrw3, Host=xxx-yyy-zzzzzz.elb.us-east-1.amazonaws.com, X-Amzn-Trace-Id=Root=1-5d8c2eee-51c73680b040aea02ab1dd14}
(fdaa14d3-08df-4847-ba63-a9644a65d265) Endpoint request body after transformations:
(fdaa14d3-08df-4847-ba63-a9644a65d265) Sending request to http://xxx-yyy-zzzzzzz.elb.us-east-1.amazonaws.com:8000
(fdaa14d3-08df-4847-ba63-a9644a65d265) Received response. Status: 200, Integration latency: 15 ms
(fdaa14d3-08df-4847-ba63-a9644a65d265) Endpoint response headers: {Content-Type=application/json, Date=Thu, 26 Sep 2019 03:22:22 GMT, Content-Length=27}
(fdaa14d3-08df-4847-ba63-a9644a65d265) Endpoint response body before transformations: This is the catch all path!
(fdaa14d3-08df-4847-ba63-a9644a65d265) Method response body after transformations: This is the catch all path!
(fdaa14d3-08df-4847-ba63-a9644a65d265) Method response headers: {X-Amzn-Trace-Id=Root=1-5d8c2eee-51c73680b040aea02ab1dd14, Content-Type=application/json}
(fdaa14d3-08df-4847-ba63-a9644a65d265) Successfully completed execution
(fdaa14d3-08df-4847-ba63-a9644a65d265) Method completed with status: 200