如何从AWS API Gateway传递标头 [英] How to pass headers from AWS API Gateway

问题描述

我正在从lambda函数传递附加键值对，与选中).

I'm passing the addition key-value pairs from lambda function, same as mention in aws labs. Then in API Gateway I have setup the body mapping templates in integration request. (Check this).

但是，当请求转到端点(PHP)时，我将无法获取任何数据.它是空数组print_r($_REQUEST);

But when request goes to the endpoint (PHP) then I'm unable to get any data. It is empty array print_r($_REQUEST);

我检查了cloudWatch，这是显示的内容. Endpoint request body after transformations: { "userData" : "{"city":"USA","Name":"Sanket","id":3}" }

I checked cloudWatch this is what it is showing. Endpoint request body after transformations: { "userData" : "{"city":"USA","Name":"Sanket","id":3}" }

其他信息- 当我打印print_r($_REQUEST);时，它是一个空数组，但是当我打印$request->getContent();时，它显示了所有数据.

Additional info - When I print print_r($_REQUEST); then it is empty array but when I print $request->getContent(); it shows all the data.

更新-我 此处的其他信息

推荐答案

您已经提到在集成请求中设置了主体映射模板.如果要集成响应，则应在集成响应中而不是在集成请求中进行设置.

You have mentioned that you have setup body mapping template in integration request. If you want to integrate a response then you should setup it in integration response, not in integration request.

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