关闭应用程序的钛工作室推送通知

Question

我正在尝试在由钛工作室开发的 android 应用程序中显示推送通知，我收到警报 不幸的是应用程序已关闭在此之后我正在关闭，我的代码是

try {

    CloudPush.retrieveDeviceToken({
        success : function deviceTokenSuccess(e) {
            deviceID = e.deviceToken;
            Ti.API.info(deviceID);
            Ti.App.Properties.setString('deviceid', '' + deviceID);
        },
        error : function deviceTokenError(e) {
            alert('Failed to register for push! ' + e.error);
        }
    });

} catch(e) {
    alert('Error :', e);
}

// Enable push notifications for this device
// Save the device token for subsequent API calls
function deviceTokenSuccess(e) {
    CloudPush.enabled = true;
    deviceToken = e.deviceToken;
}

function deviceTokenError(e) {
    alert('Failed to register for push notifications! ' + e.error);
}


// Process incoming push notifications
CloudPush.addEventListener('callback', function(evt) {
    //alert(evt.payload);
    var alertNotification = Titanium.UI.createAlertDialog({
                title : 'app',
                message : evt.data.alert,
                cancel : 1,
                buttonNames : ['OK']
            });
            alertNotification.show();

});
// Triggered when the push notifications is in the tray when the app is not running
CloudPush.addEventListener('trayClickLaunchedApp', function(evt) {
    Ti.API.info('Tray Click Launched App (app was not running)');
});
// Triggered when the push notifications is in the tray when the app is running
CloudPush.addEventListener('trayClickFocusedApp', function(evt) {
    Ti.API.info('Tray Click Focused App (app was already running)');
}); 

我做错了什么，任何人都会建议我，如何解决这个问题

提前感谢

Answer 1

尝试如下更改您的代码

var CloudPush = require('ti.cloudpush');
try {

    CloudPush.retrieveDeviceToken({
        success : function deviceTokenSuccess(e) {
            deviceID = e.deviceToken;
            CloudPush.enabled = true;
            Ti.API.info(deviceID);
            Ti.App.Properties.setString('deviceid', '' + deviceID);
        },
        error : function deviceTokenError(e) {
            alert('Failed to register for push! ' + e.error);
        }
    });

} catch(e) {
    alert('Error :' + e);
}

// Process incoming push notifications
CloudPush.addEventListener('callback', function(evt) {
    //alert(evt.payload);
    var alertNotification = Titanium.UI.createAlertDialog({
                title : 'app',
                message : evt.data.alert,
                cancel : 1,
                buttonNames : ['OK']
            });
            alertNotification.show();

});
// Triggered when the push notifications is in the tray when the app is not running
CloudPush.addEventListener('trayClickLaunchedApp', function(evt) {
    Ti.API.info('Tray Click Launched App (app was not running)');
});
// Triggered when the push notifications is in the tray when the app is running
CloudPush.addEventListener('trayClickFocusedApp', function(evt) {
    Ti.API.info('Tray Click Focused App (app was already running)');
}); 

我已从您的代码中删除了回调方法。 另外请确保您使用的是最新的 CloudPush 模块。请检查 TiApp.xml，如果您选择了 '*' 作为模块版本，请将其更改为最新编号（我是 3.2.3）