aws-api-gateway-client API POST 方法问题

Question

我们使用aws-api-gateway-client来执行所有 aws-rest API。 在我们将服务器从window 2008升级到window 2016之前，下面的代码运行良好。

在新的 Window Server 2016 上，以下代码对于GET / Delete方法非常有效，但对于POST方法不起作用。 请参阅下面的响应错误。

Window 2016 package 版本aws-api-gateway-client@0.3.3

Window 2008 Ppackage 版本 - aws-api-gateway-client@0.2.16

有人在升级后遇到过类似的问题吗？

/* ****************************************************************************************************************************************************************************
API NAME : Invoke AWS REST API using node js
Library Used: aws-api-gateway-client
Date : 1/18/2019
Owner: #######
******************************************************************************************************************************************************************************** */

var apigClientFactory = require('aws-api-gateway-client').default;
process.argv.splice(0, 2)
let command = JSON.parse(process.argv.join(" ").split('\\').join('') || '{}');

var output = {};
process.on("exit", function() {
    printOutput();
});

var apigClient = apigClientFactory.newClient({
    invokeUrl: command.endpoint, // REQUIRED
    accessKey: command.access_key, // REQUIRED
    secretKey: command.secret_key, // REQUIRED
    region: command.region, // REQUIRED: The region where the AapiKeyloyed.
    retries: 4,
    retryCondition: (err) => { // OPTIONAL: Callback to further control if request should be retried.  Uses axon-retry plugin.
        return err.response && err.response.status === 500;
    }
});

var pathParams = command.pathParams;
var pathTemplate = command.pathTemplate; // '/api/v1/sites'
var method = command.method; // 'POST';
var additionalParams = command.additionalParams; //queryParams & Headers if any

var body = command.body;

apigClient.invokeApi(pathParams, pathTemplate, method, additionalParams, body)
    .then(function(result) {
        var statuscode = result.status;
        var statustext = result.statusText;
        var job_id = result.headers['location'];
        var responseBody = result.data;
        output.statuscode = statuscode,
            output.statustext = statustext,
            output.job_id = job_id,
            output.responseBody = responseBody;
        //output.result = result;

    }).catch(function(error) {
        if (error.response != undefined) {
            var statuscode = error.response.status;
            var statustext = error.response.statusText;
            var responseBody = error.response.data;
            output.statuscode = statuscode,
                output.statustext = statustext,
                output.responseBody = responseBody;
            //output.response = error;
        } else {
            var statuscode = error.code;
            var statustext = error.errno;
            output.statuscode = statuscode;
            output.statustext = statustext;
            //output.error = error;
        }
    });


function printOutput() {
    console.log(JSON.stringify(output));
}

响应错误

{"statuscode":403,"statustext":"Forbidden","responseBody":{"message":"The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.\n\nThe Canonical String for this request should have been\n'POST\n<>\n"}}

Answer 1

我删除aws-api-gateway-client@0.3.3并安装了 NPM 模块的工作版本

>npm install aws-api-gateway-client@0.2.16