Ionic1: Checking internet connection

Untitled-1

// Checking internet connection
// Install "cordova plugin add cordova-plugin-network-information"

//    states[Connection.UNKNOWN]  = 'Unknown connection';
//    states[Connection.ETHERNET] = 'Ethernet connection';
//    states[Connection.WIFI]     = 'WiFi connection';
//    states[Connection.CELL_2G]  = 'Cell 2G connection';
//    states[Connection.CELL_3G]  = 'Cell 3G connection';
//    states[Connection.CELL_4G]  = 'Cell 4G connection';
//    states[Connection.CELL]     = 'Cell generic connection';
//    states[Connection.NONE]     = 'No network connection';

if(window.Connection) {
    if(navigator.connection.type == Connection.NONE) {
        $ionicPopup.confirm({
            title: "Internet Disconnected",
            content: "The internet is disconnected on your device."
        })
        .then(function(result) {
            if(!result) {
                ionic.Platform.exitApp();
            }
        });
    }
}