connection.js•1.38 kB
'use strict';
angular.module('insight.connection').controller('ConnectionController',
function($scope, $window, Status, getSocket, PeerSync) {
// Set initial values
$scope.apiOnline = true;
$scope.serverOnline = true;
$scope.clienteOnline = true;
var socket = getSocket($scope);
// Check for the node server connection
socket.on('connect', function() {
$scope.serverOnline = true;
socket.on('disconnect', function() {
$scope.serverOnline = false;
});
});
// Check for the api connection
$scope.getConnStatus = function() {
PeerSync.get({},
function(peer) {
$scope.apiOnline = peer.connected;
$scope.host = peer.host;
$scope.port = peer.port;
},
function() {
$scope.apiOnline = false;
});
};
socket.emit('subscribe', 'sync');
socket.on('status', function(sync) {
$scope.sync = sync;
$scope.apiOnline = (sync.status !== 'aborted' && sync.status !== 'error');
});
// Check for the client conneciton
$window.addEventListener('offline', function() {
$scope.$apply(function() {
$scope.clienteOnline = false;
});
}, true);
$window.addEventListener('online', function() {
$scope.$apply(function() {
$scope.clienteOnline = true;
});
}, true);
});