var io = require('socket.io').listen(5001), signalServer = require('./signal'), stunservers = [{"url": "stun:stun.l.google.com:19302"}]; io.set('log', false); function start() { signalServer(io, stunservers); io.on('connection', function (socket) { // this will ping a new person with awareness of who's already on the map socket.on('updateNewMapperList', function (data) { var existingUser = { userid: data.userid, username: data.username, userrealtime: data.userrealtime, userimage: data.userimage }; socket.broadcast.emit(data.userToNotify + '-' + data.mapid + '-UpdateMapperList', existingUser); }); // as a new mapper check whether there's a call in progress to join socket.on('checkForCall', function (data) { var socketsInRoom = io.sockets.clients(data.room); if (socketsInRoom.length) socket.emit('maps-' + data.mapid + '-callInProgress', socketsInRoom.length); }); // send the invitation to start a call socket.on('inviteACall', function (data) { socket.broadcast.emit(data.invited + '-' + data.mapid + '-invitedToCall', data.inviter); }); // send an invitation to join a call in progress socket.on('inviteToJoin', function (data) { socket.broadcast.emit(data.invited + '-' + data.mapid + '-invitedToJoin', data.inviter); }); // send response back to the inviter socket.on('callAccepted', function (data) { socket.broadcast.emit(data.inviter + '-' + data.mapid + '-callAccepted', data.invited); socket.broadcast.emit('maps-' + data.mapid + '-callStarting'); }); socket.on('callDenied', function (data) { socket.broadcast.emit(data.inviter + '-' + data.mapid + '-callDenied', data.invited); }); socket.on('mapperJoinedCall', function (data) { socket.broadcast.emit('maps-' + data.mapid + '-mapperJoinedCall', data.id); }); socket.on('mapperLeftCall', function (data) { socket.broadcast.emit('maps-' + data.mapid + '-mapperLeftCall', data.id); }); // this will ping everyone on a map that there's a person just joined the map socket.on('newMapperNotify', function (data) { socket.set('mapid', data.mapid); socket.set('userid', data.userid); socket.set('username', data.username); var newUser = { userid: data.userid, username: data.username, userimage: data.userimage }; socket.broadcast.emit('maps-' + data.mapid + '-newmapper', newUser); }); var end = function () { var socketUserName, socketUserID; socket.get('userid', function (err, id) { socketUserID = id; }); socket.get('username', function (err, name) { socketUserName = name; }); var data = { username: socketUserName, userid: socketUserID }; socket.get('mapid', function (err, mapid) { socket.broadcast.emit('maps-' + mapid + '-lostmapper', data); }); }; // this will ping everyone on a map that there's a person just left the map socket.on('disconnect', end); socket.on('endMapperNotify', end); // this will ping everyone on a map that someone just turned on realtime socket.on('notifyStartRealtime', function (data) { var newUser = { userid: data.userid, username: data.username }; socket.broadcast.emit('maps-' + data.mapid + '-newrealtime', newUser); }); // this will ping everyone on a map that someone just turned on realtime socket.on('notifyStopRealtime', function (data) { var newUser = { userid: data.userid, username: data.username }; socket.broadcast.emit('maps-' + data.mapid + '-lostrealtime', newUser); }); socket.on('updateMapperCoords', function (data) { var peer = { userid: data.userid, usercoords: data.usercoords }; socket.broadcast.emit('maps-' + data.mapid + '-updatePeerCoords', peer); }); socket.on('topicDrag', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-topicDrag', data); }); socket.on('newMessage', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-newMessage', data); }); socket.on('newTopic', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-newTopic', data); }); socket.on('topicChangeFromClient', function (data) { socket.broadcast.emit('topicChangeFromServer', data); }); socket.on('synapseChangeFromClient', function (data) { socket.broadcast.emit('synapseChangeFromServer', data); }); socket.on('mapChangeFromClient', function (data) { socket.broadcast.emit('mapChangeFromServer', data); }); socket.on('deleteTopicFromClient', function (data) { socket.broadcast.emit('deleteTopicFromServer', data); }); socket.on('removeTopic', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-removeTopic', data); }); socket.on('newSynapse', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-newSynapse', data); }); socket.on('deleteSynapseFromClient', function (data) { socket.broadcast.emit('deleteSynapseFromServer', data); }); socket.on('removeSynapse', function (data) { var mapId = data.mapid; delete data.mapid; socket.broadcast.emit('maps-' + mapId + '-removeSynapse', data); }); }); } start();