Aws lambda 无服务器：httpApi中的请求参数

这就是我的

serverless.yml

部分的外观：

my-function:
      - http:  # <---- http
          method: POST
          path: /my-function/{id}
          request:
            parameters:
              paths: id:true

但我得到了这个错误信息：

Serverless: Configuration warning at 'functions['my-function'].events[2].httpApi': unrecognized property 'request'

---

如何在

httpApi

部分定义URL参数？

一个建议，我用serverless发送了4天，只是为了意识到我需要先了解Lambda和整个体系结构。如果您对整个框架还不熟悉，我会暂时跳过无服务器框架，然后再回头看，因为它非常有用。好的，回答你的问题：

这是基本的httpApi格式：

functions:
  params:
    name: myLambdaName
    handler: index.handler
    events:
      - httpApi:
          path: /v1/test
          method: get

这是你需要的东西

这就是serverless.yml文件中的所有内容的外观，我添加了一些注释，以便您了解发生了什么：

service: my-express-application

frameworkVersion: "2"

provider:
  name: aws
  stackName: myName # Use a custom name for the CloudFormation stack
  runtime: nodejs12.x
  lambdaHashingVersion: 20201221
  stage: v1 # your default stage, the one lambda and all services define here will use
  region: us-east-1 # <- This is your regeion, make sure it is or change it
  httpApi: # rdefining your existing api gateway
    # id: xxx # id of externally created HTTP API to which endpoints should be attached. This will allow you to use it but this lambda can't modify it
    payload: "2.0" # the latest payload version by aws is 2.0
    name: "v1-my-service" # Use custom name for the API Gateway API, default is ${opt:stage, self:provider.stage, 'dev'}-${self:service} you will only be able to modify it if you created the api using this stack and not referencing it above
    cors: false # Implies default behavior, can be fine tuned with specficic options
  timeout: 10
  logRetentionInDays: 7 # Set the default RetentionInDays for a CloudWatch LogGroup

functions:
  params:
    name: myLambdaName
    handler: index.handler
    events:
      - httpApi:
          path: /v1/test
          method: get

服务：我的express应用程序
框架版本：“2”
供应商：
名称：aws
stackName:myName#为CloudFormation堆栈使用自定义名称
运行时：nodejs12.x
lambdahashing版本：20201221
stage:v1#您的默认stage，这里定义的一个lambda和所有服务都将使用
地区：us-east-1#非常感谢您的详细解释。但是，膝关节炎并没有回答我的问题：（我想知道如何用PARAMETES定义URL：像代码> /API/toDs/{ID}/Edg/<代码>……我切换到膝关节炎和KOA路由器作为我的服务器框架，用“代码>无服务器HTTP 将所有的东西包在单个lambda函数中。
service: my-express-application

frameworkVersion: "2"

provider:
  name: aws
  stackName: myName # Use a custom name for the CloudFormation stack
  runtime: nodejs12.x
  lambdaHashingVersion: 20201221
  stage: v1 # your default stage, the one lambda and all services define here will use
  region: us-east-1 # <- This is your regeion, make sure it is or change it
  httpApi: # rdefining your existing api gateway
    # id: xxx # id of externally created HTTP API to which endpoints should be attached. This will allow you to use it but this lambda can't modify it
    payload: "2.0" # the latest payload version by aws is 2.0
    name: "v1-my-service" # Use custom name for the API Gateway API, default is ${opt:stage, self:provider.stage, 'dev'}-${self:service} you will only be able to modify it if you created the api using this stack and not referencing it above
    cors: false # Implies default behavior, can be fine tuned with specficic options
  timeout: 10
  logRetentionInDays: 7 # Set the default RetentionInDays for a CloudWatch LogGroup

functions:
  params:
    name: myLambdaName
    handler: index.handler
    events:
      - httpApi:
          path: /v1/test
          method: get