我一直在尝试为我的应用程序启用Android推送通知（iOS已经完成），除了让通知实际显示在Android设备上之外，我已经处理好一切。
注册设备ID并将其推送到GCM服务器似乎都正常工作，但当我测试从GCM返回的响应消息时，我不断收到未定义的消息。
将消息推送到GCM时，所有响应都是成功的，正确的设备ID，与之关联的消息ID等。 有人能指点我正确的方向吗？ 在下面的代码片段中，您将看到仅使用示例“警报”显示的内容，该内容最终将用作“推送”中的通知。
这个警报
alert('message = ' + e.message + ' payload message: ' + e.payload.message +
' e payload msgcnt: ' + e.payload.msgcnt + ' e.msg: ' + e.msg);
似乎没有收到任何返回结果来显示推送。
function onDeviceReady() {
console.log('deviceready');
try {
pushNotification = window.plugins.pushNotification;
if (device.platform == 'android' || device.platform == 'Android' || device.platform == 'amazon-fireos') {
console.log('PN register');
pushNotification.register(successHandler, errorHandler, {
"senderID": "177718756870",
"ecb": "onNotification"
}); // required!
console.log('after PN register');
} else {
console.log('PN register');
pushNotification.register(tokenHandler, errorHandler, {
"badge": "true",
"sound": "true",
"alert": "true",
"ecb": "onNotificationAPN"
}); // required!
console.log('after PN register');
}
}
catch (err) {
txt = "There was an error on this page.\n\n";
txt += "Error description: " + err.message + "\n\n";
console.log("ERROR", txt);
}
}
var pushNotification;
// handle GCM notifications for Android
window.onNotification = function(e) {
console.log('EVENT RECEIVED ' + e.event)
console.log("regID BEFORE CHECKS = " + e.regid);
switch( e.event )
{
case 'registered':
if ( e.regid.length > 0)
{
console.log("regID = " + e.regid);
var data =
{
'device_id': e.regid,
'platform': device.platform,
'os_version': device.version,
'app_version': lawnmowerConfig.versionString,
'device_model': device.model
};
localStorage.setItem('push_data', JSON.stringify(data));
}
break;
case 'message':
console.log('Inside case message: ' + e.regid)
if (e.foreground)
{
// Add something to play a sound once working
}
else
{
if (e.coldstart) {
console.log("coldstart");
}
else {
console.log("not coldstart");
}
}
alert('message = ' + e.message + ' payload message: ' + e.payload.message + ' e payload msgcnt: ' + e.payload.msgcnt + ' e.msg: ' + e.msg);
break;
case 'error':
alert('GCM error = ' + e.msg);
break;
default:
// Testing using these alerts instead
alert('An unknown GCM event has occurred');
break;
}
};
function tokenHandler (result) {
console.log('push token handler');
console.log(result);
var data =
{
'device_id': result,
'platform': device.platform,
'os_version': device.version,
'app_version': lawnmowerConfig.versionString,
'device_model': device.model
};
localStorage.setItem('push_data', JSON.stringify(data));
}
function successHandler (result) {
console.log('success handler push success');
console.log("result: " + result);
}
function errorHandler (error) {
console.log('push error');
}
document.addEventListener('deviceready', onDeviceReady, true);