mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-01-23 07:38:16 +00:00
Code Issues 1 Projects Releases Wiki Activity

sendrecv/js: Improve more logging and errors

Browse source
This commit is contained in:
Nirbheek Chauhan 2018-04-01 01:53:44 +05:30
parent 9cc57d2dd1
commit ea8e960e29
1 changed files with 16 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
webrtc/sendrecv/js/webrtc.js
View file

@ -44,15 +44,15 @@ function getVideoElement() {
function setStatus(text) { function setStatus(text) {
console.log(text); console.log(text);
span = document.getElementById("status") var span = document.getElementById("status")
// Don't set the status if it already contains an error // Don't set the status if it already contains an error
if (!span.classList.contains('error')) if (!span.classList.contains('error'))
span.textContent = text; span.textContent = text;
} }
function setError(text) { function setError(text) {
console.log(text); console.error(text);
span = document.getElementById("status") var span = document.getElementById("status")
span.textContent = text; span.textContent = text;
span.classList.add('error'); span.classList.add('error');
} }
@ -71,7 +71,6 @@ function resetVideo() {
// SDP offer received from peer, set remote description and create an answer // SDP offer received from peer, set remote description and create an answer
function onIncomingSDP(sdp) { function onIncomingSDP(sdp) {
console.log("Incoming SDP is "+ JSON.stringify(sdp));
peer_connection.setRemoteDescription(sdp).then(() => { peer_connection.setRemoteDescription(sdp).then(() => {
setStatus("Remote SDP set"); setStatus("Remote SDP set");
if (sdp.type != "offer") if (sdp.type != "offer")
@ -97,7 +96,6 @@ function onLocalDescription(desc) {
// ICE candidate received from peer, add it to the peer connection // ICE candidate received from peer, add it to the peer connection
function onIncomingICE(ice) { function onIncomingICE(ice) {
console.log("Incoming ICE: " + JSON.stringify(ice));
var candidate = new RTCIceCandidate(ice); var candidate = new RTCIceCandidate(ice);
peer_connection.addIceCandidate(candidate).catch(setError); peer_connection.addIceCandidate(candidate).catch(setError);
} }
@ -140,6 +138,7 @@ function onServerMessage(event) {
} }
function onServerClose(event) { function onServerClose(event) {
setStatus('Disconnected from server');
resetVideo(); resetVideo();
if (peer_connection) { if (peer_connection) {
@ -158,8 +157,15 @@ function onServerError(event) {
} }
function getLocalStream() { function getLocalStream() {
var constraints;
var textarea = document.getElementById('constraints'); var textarea = document.getElementById('constraints');
var constraints = JSON.parse(textarea.value); try {
constraints = JSON.parse(textarea.value);
} catch (e) {
console.error(e);
setError('ERROR parsing constraints: ' + e.message + ', using default constraints');
constraints = default_constraints;
}
console.log(JSON.stringify(constraints)); console.log(JSON.stringify(constraints));
// Add local stream // Add local stream
@ -176,6 +182,10 @@ function websocketServerConnect() {
setError("Too many connection attempts, aborting. Refresh page to try again"); setError("Too many connection attempts, aborting. Refresh page to try again");
return; return;
} }
// Clear errors in the status span
var span = document.getElementById("status");
span.classList.remove('error');
span.textContent = '';
// Populate constraints // Populate constraints
var textarea = document.getElementById('constraints'); var textarea = document.getElementById('constraints');
if (textarea.value == '') if (textarea.value == '')