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Code Issues Releases Wiki Activity

Fixed to relay metadata and RTT calculation.

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Ylian Saint-Hilaire 2020-04-14 02:53:40 -07:00
parent 03ea86d643
commit a793685e1f
4 changed files with 32 additions and 37 deletions
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35
public/scripts/agent-redir-ws-0.1.1.js
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@ -28,7 +28,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
obj.webrtc = null;
obj.debugmode = 0;
obj.serverIsRecording = false;
obj.latency = { timer: null, lastSend: 0, current: 0, send: false, callbacks: [] };
obj.latency = { lastSend: null, current: -1, callback: null };
if (domainUrl == null) { domainUrl = '/'; }
// Console Message
@ -74,9 +74,9 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
if (controlMsg.type == 'console') {
obj.consoleMessage = controlMsg.msg;
if (obj.onConsoleMessageChange) { obj.onConsoleMessageChange(obj, obj.consoleMessage); }
} else if (controlMsg.type = 'latency') {
} else if ((controlMsg.type = 'latency') && (typeof controlMsg.time == 'number')) {
obj.latency.current = (new Date().getTime()) - controlMsg.time;
obj.latency.onUpdate();
if (obj.latency.callbacks != null) { obj.latency.callback(obj.latency.current); }
} else if (obj.webrtc != null) {
if (controlMsg.type == 'answer') {
obj.webrtc.setRemoteDescription(new RTCSessionDescription(controlMsg), function () { /*console.log('WebRTC remote ok');*/ }, obj.xxCloseWebRTC);
@ -95,24 +95,14 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
function performWebRtcSwitch() {
if ((obj.webSwitchOk == true) && (obj.webRtcActive == true)) {
obj.latency.current = -1;
obj.sendCtrlMsg('{"ctrlChannel":"102938","type":"webrtc0"}'); // Indicate to the meshagent that it can start traffic switchover
obj.sendCtrlMsg('{"ctrlChannel":"102938","type":"webrtc1"}'); // Indicate to the meshagent that data traffic will no longer be sent over websocket.
// TODO: Hold/Stop sending data over websocket
if (obj.onStateChanged != null) { obj.onStateChanged(obj, obj.State); }
}
}
obj.latencyTimer = function() {
obj.latency.send = true;
}
obj.latency.onUpdate = function(func) {
if (func != null) { obj.latency.callbacks.push(func); return; }
if (obj.latency.callbacks.length > 0) {
for (var x in obj.latency.callbacks) obj.latency.callbacks[x](obj.latency.current);
}
};
obj.xxOnMessage = function (e) {
//console.log('Recv', e.data, e.data.byteLength, obj.State);
if (obj.State < 3) {
@ -153,6 +143,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
}, obj.xxCloseWebRTC, { mandatory: { OfferToReceiveAudio: false, OfferToReceiveVideo: false } });
}
}
return;
}
}
@ -164,11 +155,6 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
}
if (typeof e.data == 'object') {
if (obj.latency.timer == null) {
obj.latency.timer = setInterval(obj.latencyTimer, 3000);
}
if (obj.latency.send) { obj.latency.send = false; obj.sendCtrlMsg('{"ctrlChannel":"102938","type":"latency","time":'+ new Date().getTime() +'}'); }
if (fileReaderInuse == true) { fileReaderAcc.push(e.data); return; }
if (fileReader.readAsBinaryString && (obj.m.ProcessBinaryData == null)) {
// Chrome & Firefox (Draft)
@ -188,6 +174,12 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
// If we get a string object, it maybe the WebRTC confirm. Ignore it.
obj.xxOnSocketData(e.data);
}
// Request RTT mesure, don't use this if WebRTC is active
if (obj.webRtcActive != true) {
var ticks = new Date().getTime();
if ((obj.latency.lastSend == null) || ((ticks - obj.latency.lastSend) > 5000)) { obj.latency.lastSend = ticks; obj.sendCtrlMsg('{"ctrlChannel":"102938","type":"latency","time":' + ticks + '}'); }
}
};
// Setup the file reader
@ -268,8 +260,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
obj.Stop = function (x) {
if (obj.debugmode == 1) { console.log('stop', x); }
obj.latency.current = 0;
obj.latency.onUpdate();
// Clean up WebRTC
obj.xxCloseWebRTC();