Question

我在CLI中添加了我的Cordova应用程序中的push插件，并在JS文件中编辑了代码。但是当我运行项目时，设备（android-23的模拟器）没有显示任何通知。

我完全按照本文中的说法进行了操作：http://devgirl.org/2013/07/17/tutorial-implement-push-notifications-in-your-phonegap-application/

但是根据这篇文章，在运行项目之后会弹出警报并且设备将被注册，这在我的情况下不会发生！

我不确切知道在上面文章的第2部分中添加代码的确切位置。

以下是我的JS文件：

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
var app = {
    // Application Constructor
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners
    //
    // Bind any events that are required on startup. Common events are:
    // 'load', 'deviceready', 'offline', and 'online'.
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler
    //
    // The scope of 'this' is the event. In order to call the 'receivedEvent'
    // function, we must explicitly call 'app.receivedEvent(...);'
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
        var pushNotification = window.plugins.pushNotification;
pushNotification.register(app.successHandler, app.errorHandler,{"senderID":"104994837642","ecb":"app.onNotificationGCM"});
},// result contains any message sent from the plugin call
successHandler: function(result) {
    alert('Callback Success! Result = '+result)
},
errorHandler:function(error) {
    alert(error);
},
onNotificationGCM: function(e) {
        switch( e.event )
        {
            case 'registered':
                if ( e.regid.length > 0 )
                {
                    console.log("Regid " + e.regid);
                    alert('registration id = '+e.regid);
                }
            break;

            case 'message':
              // this is the actual push notification. its format depends on the data model from the push server
              alert('message = '+e.message+' msgcnt = '+e.msgcnt);
            break;

            case 'error':
              alert('GCM error = '+e.msg);
            break;

            default:
              alert('An unknown GCM event has occurred');
              break;
        }
    }

    // Update DOM on a Received Event
    receivedEvent: function(id) {
        var parentElement = document.getElementById(id);
        var listeningElement = parentElement.querySelector('.listening');
        var receivedElement = parentElement.querySelector('.received');

        listeningElement.setAttribute('style', 'display:none;');
        receivedElement.setAttribute('style', 'display:block;');

        console.log('Received Event: ' + id);
    }
};

app.initialize();

如果我做得不对，请告诉我。如果没有，请指导我完成这个。除此之外，我还有其他代码吗？

注意：我尝试过第三方应用程序名为pushbots，但我的设备没有显示在仪表板中。另外，如果有Cordova推送通知安装的任何分步指南，请分享。

Answer 1

＆＃34; ECB＆＃34;：＆＃34; app.onNotificationGCM＆＃34;应该是＆＃34; ecb＆＃34;：＆＃34; onNotificationGCM＆＃34;其中onNotificationGCM是此函数的名称：

var follower = document.getElementById('slider-follow');
var follower_val = document.getElementById('slider-val');
var slider = document.getElementById('frame-slider');

var updateFollowerValue = function(val) {
  follower_val.innerHTML = val;
  follower.style.left = (val*1) + '%';
};

updateFollowerValue(slider.value);

究竟要把推送通知插件的代码放在js文件中？

1 个答案: