onJoinGroup()

wrtc.onJoinGroup() is called when we have received an invitation to a group call.

You do not need to write any wrtc.onJoinGroup() function in order to make group calls - only if you want to make limitations to the automatic group call sequence.

wrtc.onJoinGroup(arg):

• arg - JSON structure: {type:'joingroup', gid:…, from:…, from_dn:…, members:…, bridge_addr:…, bridge_dname:…}
  • gid - group ID
  • from - address of client starting group call
  • from_dn - display name of user starting group call
  • members - number of members in group
  • bridge_addr - address of voice bridge hosting the group
  • bridge_dname - display name of voice bridge hosting the group