Membuat VideoCall dengan Api Bistri

Oktober 08, 2017 0 Comments

Assalamualaikum Wr. Wb. Selamat Siang semuanya kali ini kita akan membuat VideoCall dengan menggunakan Api Bistri, dengan Api ini kita tidak usah bersusah-susah membuat engine videocall dari awal seperti postingan sebelumnya baca:cara mengakses kamera webcam dari web dengan javascript karena Api ini siap pakai. Untuk menggunakan Api ini anda harus registrasi dulu di api.developers.bistri.com/signup kemudian setelah terdaftar sekarang buat aplikasi baru, klik di menu applications->create new application

selanjunya masukan nama aplikasi anda lalu klik create new key
kunci aplikasi akan dikirimkan ke email anda, buka email anda untuk melihat appId & appKey

Selanjutnya setelah mendapatkan appId & appKey masukan pada script ini


<html>
<head>
    <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>

  <script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
 <title></title>
 <script type="text/javascript" src="https://api.bistri.com/bistri.conference.min.js"></script>

 <script type="text/javascript">
  /*
    JS library reference:
    http://developers.bistri.com/webrtc-sdk/js-library-reference
*/

var room;
var members;
var localStream;

// when Bistri API client is ready, function
// "onBistriConferenceReady" is invoked
onBistriConferenceReady = function () {

    // test if the browser is WebRTC compatible
    if ( !bc.isCompatible() ) {
        // if the browser is not compatible, display an alert
        alert( "your browser is not WebRTC compatible !" );
        // then stop the script execution
        return;
    }

    // initialize API client with application keys
    // if you don't have your own, you can get them at:
    // https://api.developers.bistri.com/login
    bc.init( {
        "appId": "Maukan AppId disini",
        "appKey": "Masukan App Key disini"
    } );
   
    /* Set events handler */

    // when local user is connected to the server
    bc.signaling.bind( "onConnected", function () {
        // show pane with id "pane_1"
        showPanel( "pane_1" );
    } );

    // when an error occured on the server side
    bc.signaling.bind( "onError", function ( error ) {
        // display an alert message
        alert( error.text + " (" + error.code + ")" );
    } );

    // when the user has joined a room
    bc.signaling.bind( "onJoinedRoom", function ( data ) {
        // set the current room name
        room = data.room;
        members = data.members;
        // ask the user to access to his webcam
        bc.startStream( "webcam-sd", function( stream ){
            // affect stream to "localStream" var
            localStream = stream;
            // when webcam access has been granted
            // show pane with id "pane_2"
            showPanel( "pane_2" );
            // insert the local webcam stream into div#video_container node
            bc.attachStream( stream, q( "#video_container" ), { mirror: true } );
            // then, for every single members present in the room ...
            for ( var i=0, max=members.length; i<max; i++ ) {
                // ... request a call
                bc.call( members[ i ].id, room, { "stream": stream } );
            }
        } );
    } );

    // when an error occurred while trying to join a room
    bc.signaling.bind( "onJoinRoomError", function ( error ) {
        // display an alert message
       alert( error.text + " (" + error.code + ")" );
    } );
   
    // when the local user has quitted the room
    bc.signaling.bind( "onQuittedRoom", function( room ) {
        // stop the local stream
        bc.stopStream( localStream, function(){
            // remove the stream from the page
            bc.detachStream( localStream );
            // show pane with id "pane_1"
            showPanel( "pane_1" );
        } );
    } );
   
    // when a new remote stream is received
    bc.streams.bind( "onStreamAdded", function ( remoteStream ) {
        // insert the new remote stream into div#video_container node
        bc.attachStream( remoteStream, q( "#video_container_2" ) );
    } );
   
    // when a remote stream has been stopped
    bc.streams.bind( "onStreamClosed", function ( stream ) {
        // remove the stream from the page
        bc.detachStream( stream );
    } );
   
    // when a local stream cannot be retrieved
    bc.streams.bind( "onStreamError", function( error ){ 
        switch( error.name ){
            case "PermissionDeniedError":
                alert( "Webcam access has not been allowed" );
                bc.quitRoom( room );
                break
            case "DevicesNotFoundError":
                if( confirm( "No webcam/mic found on this machine. Process call anyway ?" ) ){
                    // show pane with id "pane_2"
                    showPanel( "pane_2" );
                    for ( var i=0, max=members.length; i<max; i++ ) {
                        // ... request a call
                        bc.call( members[ i ].id, room );
                    }
                }
                else{
                    bc.quitRoom( room ); 
                }
                break
        }
    } );

    // bind function "joinConference" to button "Join Conference Room"
    q( "#join" ).addEventListener( "click", joinConference );
   
    // bind function "quitConference" to button "Quit Conference Room"
    q( "#quit" ).addEventListener( "click", quitConference );
   
    // open a new session on the server
    bc.connect();
}

// when button "Join Conference Room" has been clicked
function joinConference(){
    var roomToJoin = "vineet";
    // if "Conference Name" field is not empty ...
    if( roomToJoin ){
        // ... join the room
        bc.joinRoom( roomToJoin );
    }
    else{
        // otherwise, display an alert
        alert( "you must enter a room name !" )
    } 
}

// when button "Quit Conference Room" has been clicked
function quitConference(){
    // quit the current conference room
    bc.quitRoom( room );
}

function showPanel( id ){
    var panes = document.querySelectorAll( ".pane" );
    // for all nodes matching the query ".pane"
    for( var i=0, max=panes.length; i<max; i++ ){
        // hide all nodes except the one to show
        panes[ i ].style.display = panes[ i ].id == id ? "block" : "none";
    };
}

function q( query ){
    // return the DOM node matching the query
    return document.querySelector( query );
}
 </script>
 <style type="text/css">
   #video_container{
      
                margin: 20px;
                text-align: center;
                width:100px;
                height:50px;
                position:absolute;
                top:150px;
                left: 150px;
                z-index: 1;
   }
            #video_container_2{
               
                margin: 20px;
                text-align: center;
                width:800px;
                height:800px;
                position:absolute;
                top:250px;
                left: 200px;
            }
           
   video {
       width: 100%;
   }
            body{
            background-color:#E6E6FA;
            }         
            .container-fluid{
            background-image: linear-gradient(90deg, #4b6cb7, #182848);
            }


 </style>
</head>
<body>
    <div class="container-fluid" style="height:100px ">
            <div>
                <h1 class="col-sm-12 col-lg-9" style="top:25%"><strong><em>Video Call</strong></em></h1>
            </div>
            <div class="col-sm-12 col-lg-3" style="position:relative; top:25%; right:5%;"></div>
     </div>
    <div class="pane" id="pane_1" style="display: block">

        <br>
        <div class="container"><input type="button" value="Make Video Call" id="join" class="btn btn-lg btn-success"></div>
       
    </div>
   
    <div class=" pane" id="pane_2" style="display: none">
        <div id="video_container"></div>
        <div id="video_container_2"></div>
        <input type="button" value="Quit Conference Room" id="quit" class="btn btn-danger btn-default btn-block">
    </div>
</body>
</html>

Selanjutnya tes di browser, jika berhasil melakukan video call hasilnya seperti ini:


Ok sekianlah tutorial kali ini selamat mencoba, jika ada yang ditanyakan silakan kirimkan pertanyaan anda pada kolom komentar dibawah, jika artikel ini bermanfaat silakan di share

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