Node.js

Amazon Pay - Get Refund

See more Amazon Pay Examples

Get refund details. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    var http = new chilkat.Http();

    // Implements the following CURL command:

    // curl "https://pay-api.amazon.com/:version/refunds/:refundId" \
    // -X GET
    // -H "authorization:Px2e5oHhQZ88vVhc0DO%2FsShHj8MDDg%3DEXAMPLESIGNATURE"
    // -H "x-amz-pay-date:20201012T235046Z"

    // Load your Amazon Pay private key.  
    // There are many other ways to load private keys into the Chilkat private key object, such as from different formats,
    // or from in-memory strings or bytes.
    var privKey = new chilkat.PrivateKey();
    success = privKey.LoadPemFile("C:/someDir/myAmazonPayPrivateKey.pem");
    if (success == false) {
        console.log(privKey.LastErrorText);
        return;
    }

    // Provide your Amazon Pay private key and Public Key ID 
    // Use your public key ID here.  It must be the one associated with the private key.
    var publicKeyId = "SANDBOX-AHEGSJCM3L2S637RBGABLAFW";
    success = http.SetAuthPrivateKey(publicKeyId,privKey);
    if (success == false) {
        console.log(http.LastErrorText);
        return;
    }

    // Note: When the private key is provided as shown above, Chilkat will automatically add the required x-amz-pay-* headers to the HTTP request,
    // and will also sign the request.  Nothing more is needed.
    // Chilkat automatically generates and adds the following headers:
    // 
    // x-amz-pay-date
    // x-amz-pay-host
    // x-amz-pay-region
    // Authorization

    http.Accept = "application/json";

    var respStatusCode = 0;

    var sbResponseBody = new chilkat.StringBuilder();
    success = http.SetUrlVar("refundId","S01-5105180-3221187-R022311");
    // To use the live system, replace "sandbox" with "live" in the URL passed to QuickGetSb.
    // Also, make sure to use the correct region: pay-api.amazon.com, pay-api.amazon.eu, or pay-api.amazon.jp
    success = http.QuickGetSb("https://pay-api.amazon.eu/sandbox/v2/refunds/{$refundId}",sbResponseBody);
    if (success == false) {
        // If the LastStatus is not equal to 0, then we received a response, but it was an error response.
        respStatusCode = http.LastStatus;
        if (respStatusCode !== 0) {
            console.log("Response Status Code = " + respStatusCode);
            console.log("Response body:");
            console.log(http.LastResponseBody);
        }
        else {
            console.log(http.LastErrorText);
        }

        return;
    }

    var jResp = new chilkat.JsonObject();
    jResp.LoadSb(sbResponseBody);
    jResp.EmitCompact = false;

    console.log("Response Body:");
    console.log(jResp.Emit());

    respStatusCode = http.LastStatus;
    console.log("Response Status Code = " + respStatusCode);
    // We expect a 200 status code for success.
    // Note: Some Amazon Pay API calls return 200 for success, others return 201.
    if (respStatusCode !== 200) {
        console.log("Failed.");
        return;
    }

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //      "refundId": "S01-5105180-3221187-R022311",
    //      "chargeId": "S01-5105180-3221187-C056351",
    //      "refundAmount": {
    //          "amount": "14.00",
    //          "currencyCode": "USD"
    //      },
    //      "softDescriptor": "Descriptor",
    //      "creationTimestamp": "20190714T155300Z",
    //      "statusDetails": {
    //          "state": "Refunded",
    //          "reasonCode": null,
    //          "reasonDescription": null,
    //          "lastUpdatedTimestamp": "20190714T155300Z"
    //      },
    //      "releaseEnvironment": "Sandbox"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    var refundId = jResp.StringOf("refundId");
    var chargeId = jResp.StringOf("chargeId");
    var refundAmountAmount = jResp.StringOf("refundAmount.amount");
    var refundAmountCurrencyCode = jResp.StringOf("refundAmount.currencyCode");
    var softDescriptor = jResp.StringOf("softDescriptor");
    var creationTimestamp = jResp.StringOf("creationTimestamp");
    var statusDetailsState = jResp.StringOf("statusDetails.state");
    var statusDetailsReasonCode = jResp.StringOf("statusDetails.reasonCode");
    var statusDetailsReasonDescription = jResp.StringOf("statusDetails.reasonDescription");
    var statusDetailsLastUpdatedTimestamp = jResp.StringOf("statusDetails.lastUpdatedTimestamp");
    var releaseEnvironment = jResp.StringOf("releaseEnvironment");

}

chilkatExample();