onNeedRESTtoken()

wrtc.onNeedRESTtoken() is called when REST authentication token is about to expire and system should fetch a new token.

You can use this event to fetch a new REST authentication token.

About 75% of REST authentication token's expiration time has passed. A new token should be fetched before old one expires.

wrtc.onNeedRESTtoken(token)

• token - string containing current REST authentication token

You can use any method to fetch a new REST authentication token; function wrtc.fetchRESTtoken() provided for you is using HTTP GET.

The below example code fetches new REST authentication token from web URL stored as value p= in old token:

wrtc.onNeedRESTtoken(token) {
    var path = token.match(/\np=(.*)/);
    if ((path) && (path.length == 2))
      wrtc.fetchRESTtoken(path[1], function(newtoken){wrtc.setRESTtoken(newtoken); wrtc.changeCredentials()});
}

wrtc.fetchRESTtoken()

wrtc.setRESTtoken()