Java tutorial
/* 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. */ package cn.com.flashman.cordova.xpush; import java.util.Stack; import org.apache.cordova.CallbackContext; import org.apache.cordova.CordovaActivity; import org.apache.cordova.CordovaPlugin; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import android.app.Notification; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.Intent; public class Baidu extends CordovaPlugin { static private CordovaActivity webview; static private int icon; static public Stack messageQueue = new Stack(); static public int nitify_id = 65535; static private boolean isActive = false; /** * Constructor. */ public Baidu() { } //webview static public void setWebview(CordovaActivity wv) { webview = wv; } //??? static public void setActive(boolean bool) { isActive = bool; } static public void setIcon(int i) { icon = i; } static public void pushCallback(JSONObject r) { //??? if (isActive && !webview.isFinishing()) { webview.sendJavascript("cordova.plugins.XPush.Baidu.pushCheck()"); //????? } else { try { if (r.getString("type") == "message") { JSONObject info = new JSONObject(r.getString("message")); String title = info.getString("title"); String desc = info.getString("description"); NotificationManager nm = (NotificationManager) webview .getSystemService(webview.NOTIFICATION_SERVICE); Notification notification = new Notification(icon, title, System.currentTimeMillis()); notification.defaults = Notification.DEFAULT_ALL; PendingIntent pt = PendingIntent.getActivity(webview, 0, new Intent(webview, webview.getClass()), 0); notification.setLatestEventInfo(webview, title, desc, pt); nm.notify(nitify_id, notification); } } catch (JSONException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } /** * Sets the context of the Command. This can then be used to do things like * get file paths associated with the Activity. * * @param cordova The context of the main Activity. * @param webView The CordovaWebView Cordova is running in. */ // public void initialize(CordovaInterface cordova, CordovaWebView webView) { // super.initialize(cordova, webView); // } /** * Executes the request and returns PluginResult. * * @param action The action to execute. * @param args JSONArry of arguments for the plugin. * @param callbackContext The callback id used when calling back into JavaScript. * @return True if the action was valid, false if not. */ public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException { JSONObject r = new JSONObject(); if (action.equals("pushCheck")) { if (!messageQueue.isEmpty()) { r = (JSONObject) messageQueue.pop(); r.put("status", 1); //Succeed } else { r.put("status", 0); //Nothing } } else if (action.equals("getUserId")) { r.put("status", 1); //Succeed r.put("type", "getUserId"); r.put("userid", Utils.getUserId(webview.getContext())); } else { return false; } callbackContext.success(r); return true; } }