Amazon APi网关无法生成转换后的请求 [英] Amazon APi gateway fails to generate transformed request

问题描述

我正在尝试将Amazon API网关与Lambda函数集成在一起.虽然我可以成功实现，但是当我尝试使用curl时失败了.

I was trying the integration of Amazon API gateway with Lambda function. I was successfully able to achieve though but when I tried with curl it fails.

Lambda方法，API网关集成以及集成请求下的模板映射已设置.

Lambda method, API gateway integration along with template mapping under integration request are setup.

当我从控制台运行测试"时，它工作正常

When I run "test" from console, it works fine

Execution log for request test-request 
Wed Nov 04 07:27:30 UTC 2015 : Starting execution for request: test-invoke-request
Wed Nov 04 07:27:30 UTC 2015 : API Key: test-invoke-api-key
Wed Nov 04 07:27:30 UTC 2015 : Method request path: {service=xml}
Wed Nov 04 07:27:30 UTC 2015 : Method request query string: {}
Wed Nov 04 07:27:30 UTC 2015 : Method request headers: {}
Wed Nov 04 07:27:30 UTC 2015 : Method request body before transformations: Articletext
Wed Nov 04 07:27:30 UTC 2015 : Endpoint request body after transformations: {
  "prog" : "xml",
  "content" : "Articletext",
  "test" : "{path={service=xml}, querystring={}, header={}}"
}

但是当我尝试通过curl访问它时，它在转换后无法创建适当的主体

but when I tries to access it through curl it is not able to create proper body after transformation

卷曲-X POST https://aaaaaaa.execute-api.us-west -2.amazonaws.com/beta/apitest/xml -H内容类型:application/x-www-form-urlencoded; charset = UTF-8"-数据二进制"Articletext"

curl -X POST https://aaaaaaa.execute-api.us-west-2.amazonaws.com/beta/apitest/xml -H "Content-Type: application/x-www-form-urlencoded; charset=UTF-8" --data-binary "Articletext"

Starting execution for request: 
Method request path: {service=xml}
Method request query string:
{}
Method request body before transformations: Articletext
Endpoint request body after transformations: Articletext
Endpoint response body before transformations:
{
    "Type": "User",
    "message": "Could not parse request body into json."
}

有人建议我缺零件吗?

推荐答案

请确保您的内容类型是您在集成请求模板中定义的内容.

Please make sure your content-type what you defined in integration request template.

您可以尝试使用curl命令.

You can try this curl command.

curl -X POST https://aaaaaaa .execute-api.us-west-2.amazonaws.com/beta/apitest/xml -H"Content-Type:application/json" --data-binary"Articletext"

curl -X POST https://aaaaaaa.execute-api.us-west-2.amazonaws.com/beta/apitest/xml -H "Content-Type: application/json" --data-binary "Articletext"

这篇关于Amazon APi网关无法生成转换后的请求的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！