Can I restrict the number of users in a session? Is there any option in vline.session? Please guide if this can be done by writing custom javascript.
EDIT:
Referring to https://vline.com/developer/docs/vline.js/vline.MediaSession#examples, a two party call controller is explained. I want to ask is there any way to restrict number of users in a session? There is no such option present in session's docs. Is it supported as a part of the API?
If this can be done using custom javascript, how?
As a part of my effort, I have tried to implement vline-django examples, but could not find a section in documentation that addresses this issue.
EDIT 2: The code that is working for me.
var vlineClient = (function(){
var client, session,
authToken = {{ user|vline_auth_token|safe }},
serviceId = {% vline_service_id %},
profile = {{ user|vline_user_profile|safe }};
// Create vLine client
window.vlineClient = client = vline.Client.create({"serviceId": serviceId, "ui": true});
// Add login event handler
client.on('login', onLogin);
// Do login
client.login(serviceId, profile, authToken);
function onLogin(event) {
session = event.target;
// Find and init call buttons
var callButtons = document.getElementsByClassName('callbutton');
for (var i=0; i < callButtons.length; ++i) {
initCallButton(callButtons[i]);
}
}
// add event handlers for call button
function initCallButton(button) {
var userId = button.getAttribute('data-userid');
// fetch person object associated with username
session.getPerson(userId).done(function(person) {
// update button state with presence
function onPresenceChange() {
button.setAttribute('data-presence', person.getPresenceState());
}
// set current presence
onPresenceChange();
// handle presence changes
person.on('change:presenceState', onPresenceChange);
// start a call when button is clicked
button.addEventListener('click', function() {
person.startMedia();
});
});
}
return client;
})();
How do I move ahead?
Reference: https://vline.com/developer/docs/vline.js/