Chilkat Online Tools

CreateMediaCapturePipeline Node.js Example

Amazon Chime

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 = "chime";
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://chime.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("chime.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("ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Audio.MuxType","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Content.MuxType","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Content.State","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Video.MuxType","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Video.State","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.AttendeeIds[0]","string");
    json.UpdateString("ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.ExternalUserIds[0]","string");
    json.UpdateString("ClientRequestToken","string");
    json.UpdateString("SinkArn","string");
    json.UpdateString("SinkType","string");
    json.UpdateString("SourceArn","string");
    json.UpdateString("SourceType","string");

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

    // {
    //   "ChimeSdkMeetingConfiguration": {
    //     "ArtifactsConfiguration": {
    //       "Audio": {
    //         "MuxType": "string"
    //       },
    //       "Content": {
    //         "MuxType": "string",
    //         "State": "string"
    //       },
    //       "Video": {
    //         "MuxType": "string",
    //         "State": "string"
    //       }
    //     },
    //     "SourceConfiguration": {
    //       "SelectedVideoStreams": {
    //         "AttendeeIds": [
    //           "string"
    //         ],
    //         "ExternalUserIds": [
    //           "string"
    //         ]
    //       }
    //     }
    //   },
    //   "ClientRequestToken": "string",
    //   "SinkArn": "string",
    //   "SinkType": "string",
    //   "SourceArn": "string",
    //   "SourceType": "string"
    // }

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

    var sbRequestBody = new chilkat.StringBuilder();
    json.EmitSb(sbRequestBody);
    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestSb("POST","/media-capture-pipelines",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 strVal;

    var MuxType = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Audio.MuxType");
    var ContentMuxType = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Content.MuxType");
    var State = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Content.State");
    var VideoMuxType = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Video.MuxType");
    var VideoState = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.ArtifactsConfiguration.Video.State");
    var CreatedTimestamp = jResp.IntOf("MediaCapturePipeline.CreatedTimestamp");
    var MediaPipelineId = jResp.StringOf("MediaCapturePipeline.MediaPipelineId");
    var SinkArn = jResp.StringOf("MediaCapturePipeline.SinkArn");
    var SinkType = jResp.StringOf("MediaCapturePipeline.SinkType");
    var SourceArn = jResp.StringOf("MediaCapturePipeline.SourceArn");
    var SourceType = jResp.StringOf("MediaCapturePipeline.SourceType");
    var Status = jResp.StringOf("MediaCapturePipeline.Status");
    var UpdatedTimestamp = jResp.IntOf("MediaCapturePipeline.UpdatedTimestamp");
    var i = 0;
    var count_i = jResp.SizeOfArray("MediaCapturePipeline.ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.AttendeeIds");
    while (i < count_i) {
        jResp.I = i;
        strVal = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.AttendeeIds[i]");
        i = i+1;
    }

    i = 0;
    count_i = jResp.SizeOfArray("MediaCapturePipeline.ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.ExternalUserIds");
    while (i < count_i) {
        jResp.I = i;
        strVal = jResp.StringOf("MediaCapturePipeline.ChimeSdkMeetingConfiguration.SourceConfiguration.SelectedVideoStreams.ExternalUserIds[i]");
        i = i+1;
    }

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

    // {
    //   "MediaCapturePipeline": {
    //     "ChimeSdkMeetingConfiguration": {
    //       "ArtifactsConfiguration": {
    //         "Audio": {
    //           "MuxType": "string"
    //         },
    //         "Content": {
    //           "MuxType": "string",
    //           "State": "string"
    //         },
    //         "Video": {
    //           "MuxType": "string",
    //           "State": "string"
    //         }
    //       },
    //       "SourceConfiguration": {
    //         "SelectedVideoStreams": {
    //           "AttendeeIds": [
    //             "string"
    //           ],
    //           "ExternalUserIds": [
    //             "string"
    //           ]
    //         }
    //       }
    //     },
    //     "CreatedTimestamp": number,
    //     "MediaPipelineId": "string",
    //     "SinkArn": "string",
    //     "SinkType": "string",
    //     "SourceArn": "string",
    //     "SourceType": "string",
    //     "Status": "string",
    //     "UpdatedTimestamp": number
    //   }
    // }

}

chilkatExample();