Question

我正在尝试开发一个跨平台应用程序，它将从Amazon SNS接收推送通知。推送通知对于iOS来说效果很好，但对于Android，我现在正处于十字路口。

当Android应用程序聚焦时，可以查看推送通知。但是，无论与 ti.cloudpush 相关的变量是什么（我在下面列出）。

问题是 - 我无法将推送通知显示在通知托盘中。

CloudPush.showAppOnTrayClick    = true;
CloudPush.showTrayNotification  = true;
CloudPush.showTrayNotificationsWhenFocused= false;
CloudPush.singleCallback        =  true;

我想这与Permissions相关，我可能需要在Android Manifest部分的tiapp.xml中设置。我已经包含了以下目前使用的权限列表 -

<android xmlns:android="http://schemas.android.com/apk/res/android">
    <uses-sdk>14</uses-sdk>&gt;
    <manifest>
        <uses-sdk android:minSdkVersion="14"/>
        <permission android:name="com.test.push.permission.C2D_MESSAGE" android:protectionLevel="signature"/>
        <uses-permission android:name="com.test.push.permission.C2D_MESSAGE"/>
        <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>
        <uses-permission android:name="android.permission.WAKE_LOCK"/>
        <uses-permission android:name="android.permission.VIBRATE"/>
        <uses-permission android:name="android.permission.INTERNET"/>
        <uses-permission android:name="android.permission.GET_ACCOUNTS"/>
        <uses-permission android:name="android.permission.USE_CREDENTIALS"/>
        <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
        <application>
            <receiver
                android:name="com.google.android.gcm.GCMBroadcastReceiver" android:permission="com.google.android.c2dm.permission.SEND">
                <!-- Start receiver on boot -->
                <intent-filter>
                    <action android:name="android.intent.action.BOOT_COMPLETED"/>
                    <action android:name="android.intent.action.USER_PRESENT"/>
                    <category android:name="android.intent.category.HOME"/>
                </intent-filter>
                <!-- Receive the actual message -->
                <intent-filter>
                    <action android:name="com.google.android.c2dm.intent.RECEIVE"/>
                    <category android:name="com.test.push"/>
                </intent-filter>
                <!-- Receive the registration id -->
                <intent-filter>
                    <action android:name="com.google.android.c2dm.intent.REGISTRATION"/>
                    <category android:name="com.test.push.permission"/>
                </intent-filter>
            </receiver>
        </application>
    </manifest>
</android>

有人可以让我知道我做错了什么/如何做到这一点？

任何与信息/权限相关的链接都将受到高度赞赏。

Answer 1

试试这段代码：

app.js 类：

/*
 Push notifications through device token.
 Steps : 
 1) Retrieve device token
 2) Subscribe for receiving notifications
 3) Notify
 4) Unsubscribe from receiving notifications
*/

 Titanium.UI.setBackgroundColor('#000');

var GcmWin = Ti.UI.createWindow({
  backgroundColor : '#ccc',
  title : 'Android Cloud Push Notification'
});

var CloudPush = require('ti.cloudpush');
CloudPush.debug = true;
CloudPush.enabled = true;
CloudPush.showTrayNotificationsWhenFocused = true;
CloudPush.focusAppOnPush = false;

var deviceToken;
var Cloud = require('ti.cloud');
Cloud.debug = true;

var submit = Ti.UI.createButton({
  title : 'Retrieve Device token',
  color : '#000',
  height : 80,
  width : 200,
  top : 50
});

var subscribe = Ti.UI.createButton({
  title : 'Subscribe',
  color : '#000',
  height : 80,
  width : 200,
  top : 150
});
subscribe.addEventListener('click', subscribeToChannel);
GcmWin.add(subscribe);

var notify = Ti.UI.createButton({
  title : 'Notify',
  color : '#000',
  height : 80,
  width : 200,
  top : 250
});
notify.addEventListener('click', sendTestNotification);
GcmWin.add(notify);

var unsubscribe = Ti.UI.createButton({
  title : 'Unsubscribe',
  color : '#000',
  height : 80,
  width : 200,
  top : 350
});
unsubscribe.addEventListener('click', unsubscribeToChannel);
GcmWin.add(unsubscribe);

GcmWin.add(submit);

submit.addEventListener('click', function(e) {
CloudPush.retrieveDeviceToken({
    success : function deviceTokenSuccess(e) {
        alert('Device Token: ' + e.deviceToken);
        deviceToken = e.deviceToken;

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

function subscribeToChannel() {
 // Subscribes the device to the 'test' channel
 // Specify the push type as either 'android' for Android or 'ios' for iOS
 Cloud.PushNotifications.subscribeToken({
    device_token : deviceToken,
    channel : 'test',
    type : Ti.Platform.name == 'android' ? 'android' : 'ios'
 }, function(e) {
    if (e.success) {
        alert('Subscribed');
    } else {
        alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
    }
});
}

function sendTestNotification() {
// Sends an 'This is a test.' alert to specified device if its subscribed to the 'test'  channel.
 Cloud.PushNotifications.notifyTokens({
    to_tokens : deviceToken,
    channel : 'test',
    payload : 'This is a test.'
 }, function(e) {
    if (e.success) {
        alert('Push notification sent');
    } else {
        alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
    }
});
}

function unsubscribeToChannel() {
// Unsubscribes the device from the 'test' channel
Cloud.PushNotifications.unsubscribeToken({
    device_token : deviceToken,
    channel : 'test',
}, function(e) {
    if (e.success) {
        alert('Unsubscribed');
    } else {
        alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
    }
});
}

CloudPush.addEventListener('callback', function(evt) {
 //alert(evt);
 alert(evt.payload);
});

CloudPush.addEventListener('trayClickLaunchedApp', function(evt) {
 Ti.API.info('Tray Click Launched App (app was not running)');
 //alert('Tray Click Launched App (app was not running');
});

CloudPush.addEventListener('trayClickFocusedApp', function(evt) {
 Ti.API.info('Tray Click Focused App (app was already running)');
 //alert('Tray Click Focused App (app was already running)');
});

在 tiapp.xml 中，只需检查以下行。添加它，如果没有：

 <modules>
    <module platform="commonjs">ti.cloud</module>
    <module platform="android">ti.cloudpush</module>
</modules>

这对我有用。希望这会有所帮助。

包含在Android Manifest中用于GCM推送通知的权限

1 个答案: