amazon-web-services - Lambda API 网关 POST 参数

Question

我正在尝试从这个简单的 Lambda 中访问键值

package main

import (
    "github.com/aws/aws-lambda-go/events"
    "github.com/aws/aws-lambda-go/lambda"
    "net/http"
)


func Draw(request events.APIGatewayProxyRequest) (events.APIGatewayProxyResponse, error) {

    return events.APIGatewayProxyResponse{
        StatusCode: http.StatusOK,
        Body:       "Draw API " + request.Body,
    }, nil
}

func main() {
    // https://www.alexedwards.net/blog/serverless-api-with-go-and-aws-lambda

    lambda.Start(Draw)
}

还有一个简单的 curl

curl -d "timestamp=11223344" https://xxxxxxx.execute-api.us-east-1.amazonaws.com/dev/api/draw

我明白了

Draw API timestamp=11223344

如何获取键/值字符串或带有参数名称和值的映射？不幸的是我不能使用 json 作为输入

谢谢!

Answer 1

您可能会使用 net/url.ParseQuery

import "net/url"

...

kv, err := url.ParseQuery("foo=bar")