Chilkat Online Tools

DescribeApplications Node.js Example

Amazon AppStream

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node17-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node17-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node17-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node17-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node17-linux64');
    }
} else if (os.platform() == 'darwin') {
    var chilkat = require('@chilkat/ck-node17-macosx');
}

function chilkatExample() {

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

    var rest = new chilkat.Rest();
    var success;

    var authAws = new chilkat.AuthAws();
    authAws.AccessKey = "AWS_ACCESS_KEY";
    authAws.SecretKey = "AWS_SECRET_KEY";

    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    authAws.Region = "us-west-2";
    authAws.ServiceName = "appstream";
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://appstream2.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("appstream2.us-west-2.amazonaws.com",443,true,true);
    if (success !== true) {
        console.log("ConnectFailReason: " + rest.ConnectFailReason);
        console.log(rest.LastErrorText);
        return;
    }

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    var json = new chilkat.JsonObject();
    json.UpdateString("Arns[0]","string");
    json.UpdateInt("MaxResults",123);
    json.UpdateString("NextToken","string");

    // The JSON request body created by the above code:

    // {
    //   "Arns": [
    //     "string"
    //   ],
    //   "MaxResults": number,
    //   "NextToken": "string"
    // }

    rest.AddHeader("Content-Type","application/x-amz-json-1.1");
    rest.AddHeader("X-Amz-Target","PhotonAdminProxyService.DescribeApplications");

    var sbRequestBody = new chilkat.StringBuilder();
    json.EmitSb(sbRequestBody);
    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody);
    if (success !== true) {
        console.log(rest.LastErrorText);
        return;
    }

    var respStatusCode = rest.ResponseStatusCode;
    console.log("response status code = " + respStatusCode);
    if (respStatusCode !== 200) {
        console.log("Response Header:");
        console.log(rest.ResponseHeader);
        console.log("Response Body:");
        console.log(sbResponseBody.GetAsString());
        return;
    }

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

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    // Use this online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    var AppBlockArn;
    var Arn;
    var CreatedTime;
    var Description;
    var DisplayName;
    var Enabled;
    var S3Bucket;
    var S3Key;
    var IconURL;
    var LaunchParameters;
    var LaunchPath;
    var v_String;
    var Name;
    var WorkingDirectory;
    var j;
    var count_j;
    var strVal;

    var NextToken = jResp.StringOf("NextToken");
    var i = 0;
    var count_i = jResp.SizeOfArray("Applications");
    while (i < count_i) {
        jResp.I = i;
        AppBlockArn = jResp.StringOf("Applications[i].AppBlockArn");
        Arn = jResp.StringOf("Applications[i].Arn");
        CreatedTime = jResp.IntOf("Applications[i].CreatedTime");
        Description = jResp.StringOf("Applications[i].Description");
        DisplayName = jResp.StringOf("Applications[i].DisplayName");
        Enabled = jResp.IntOf("Applications[i].Enabled");
        S3Bucket = jResp.StringOf("Applications[i].IconS3Location.S3Bucket");
        S3Key = jResp.StringOf("Applications[i].IconS3Location.S3Key");
        IconURL = jResp.StringOf("Applications[i].IconURL");
        LaunchParameters = jResp.StringOf("Applications[i].LaunchParameters");
        LaunchPath = jResp.StringOf("Applications[i].LaunchPath");
        v_String = jResp.StringOf("Applications[i].Metadata.string");
        Name = jResp.StringOf("Applications[i].Name");
        WorkingDirectory = jResp.StringOf("Applications[i].WorkingDirectory");
        j = 0;
        count_j = jResp.SizeOfArray("Applications[i].InstanceFamilies");
        while (j < count_j) {
            jResp.J = j;
            strVal = jResp.StringOf("Applications[i].InstanceFamilies[j]");
            j = j+1;
        }

        j = 0;
        count_j = jResp.SizeOfArray("Applications[i].Platforms");
        while (j < count_j) {
            jResp.J = j;
            strVal = jResp.StringOf("Applications[i].Platforms[j]");
            j = j+1;
        }

        i = i+1;
    }

    // A sample JSON response body parsed by the above code:

    // {
    //   "Applications": [
    //     {
    //       "AppBlockArn": "string",
    //       "Arn": "string",
    //       "CreatedTime": number,
    //       "Description": "string",
    //       "DisplayName": "string",
    //       "Enabled": boolean,
    //       "IconS3Location": {
    //         "S3Bucket": "string",
    //         "S3Key": "string"
    //       },
    //       "IconURL": "string",
    //       "InstanceFamilies": [
    //         "string"
    //       ],
    //       "LaunchParameters": "string",
    //       "LaunchPath": "string",
    //       "Metadata": {
    //         "string": "string"
    //       },
    //       "Name": "string",
    //       "Platforms": [
    //         "string"
    //       ],
    //       "WorkingDirectory": "string"
    //     }
    //   ],
    //   "NextToken": "string"
    // }

}

chilkatExample();