微信红包不错的分析： 附带源码 并包含了源码
(1) https://www.jianshu.com/p/19ddd41aa349
(2) http://blog.csdn.net/zero_zero_zero_zero/article/details/52008009
这个的源码和解释已经吃透了:
(3)http://www.cnblogs.com/cxk1995/p/6363574.html
只需要把
// private String LUCKEY_MONEY_RECEIVER = "com.tencent.mm.plugin.luckymoney.ui.LuckyMoneyReceiveUI";
换成自己的：
private String LUCKEY_MONEY_RECEIVER = "com.tencent.mm.plugin.luckymoney.ui.En_fba4b94f";
或者：加上： private String LUCK_MONEY_RECEIVE_PREFIX="com.tencent.mm.plugin.luckymoney.ui";
然后：把
// Log.e("spire==测试 哪个是开的ui名称：", className); 由于微信经常 变换开页面的ui名称，此处直接找到微信头部，进入 if(className.equals(LUCKEY_MONEY_RECEIVE)){ // if (LUCKEY_MONEY_RECEIVER.equals(className)) { AccessibilityNodeInfo rootNode = getRootInActiveWindow(); //开始抢红包 Log.e("spire点击了 之后红包进入 开的界面", className); openRedPacket(rootNode); }
改成：
//判断是否是显示‘开’的那个红包界面
//判断是否是显示‘开’的那个红包界面 // Log.e("spire==测试 哪个是开的ui名称：", className); 由于微信经常 变换开页面的ui名称，此处直接找到微信头部，进入 if(className.indexOf(LUCK_MONEY_RECEIVE_PREFIX)==0 && (!className.equals(LUCKEY_MONEY_DETAIL))){ // if (LUCKEY_MONEY_RECEIVER.equals(className)) { AccessibilityNodeInfo rootNode = getRootInActiveWindow(); //开始抢红包 Log.e("spire点击了 之后红包进入 开的界面", className); openRedPacket(rootNode); }
这是完整的代码：
package com.cxk.redpacket; import android.accessibilityservice.AccessibilityService; import android.app.KeyguardManager; import android.app.Notification; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.os.PowerManager; import android.text.TextUtils; import android.util.Log; import android.view.accessibility.AccessibilityEvent; import android.view.accessibility.AccessibilityNodeInfo; import android.widget.Toast; import java.util.List; /** * 抢红包Service,继承AccessibilityService */ public class RedPacketService extends AccessibilityService { /** * 微信几个页面的包名+地址。用于判断在哪个页面 * LAUCHER-微信聊天界面 * LUCKEY_MONEY_RECEIVER-点击红包弹出的界面 * LUCKEY_MONEY_DETAIL-红包领取后的详情界面 */ private String LAUCHER = "com.tencent.mm.ui.LauncherUI"; private String LUCKEY_MONEY_DETAIL = "com.tencent.mm.plugin.luckymoney.ui.LuckyMoneyDetailUI"; // private String LUCKEY_MONEY_RECEIVER = "com.tencent.mm.plugin.luckymoney.ui.LuckyMoneyReceiveUI1"; // private String LUCKEY_MONEY_RECEIVER = "com.tencent.mm.plugin.luckymoney.ui.En_fba4b94f"; private String LUCK_MONEY_RECEIVE_PREFIX="com.tencent.mm.plugin.luckymoney.ui"; /** * 用于判断是否点击过红包了 */ private boolean isOpenRP; private boolean isOpenDetail = false; /** * 用于判断是否屏幕是亮着的 */ private boolean isScreenOn; /** * 获取PowerManager.WakeLock对象 */ private PowerManager.WakeLock wakeLock; /** * KeyguardManager.KeyguardLock对象 */ private KeyguardManager.KeyguardLock keyguardLock; @Override public void onAccessibilityEvent(AccessibilityEvent event) { int eventType = event.getEventType(); switch (eventType) { //通知栏来信息，判断是否含有微信红包字样，是的话跳转 case AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED: List<CharSequence> texts = event.getText(); for (CharSequence text : texts) { String content = text.toString(); if (!TextUtils.isEmpty(content)) { //判断是否含有[微信红包]字样 if (content.contains("[微信红包]")) { Log.e("spire发现有红包的通知 [微信红包]", content); if (!isScreenOn()) { wakeUpScreen(); } //如果有则打开微信红包页面 openWeChatPage(event); isOpenRP = false; } } } break; //界面跳转的监听 case AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED: String className = event.getClassName().toString(); //判断是否是微信聊天界面 if (LAUCHER.equals(className)) { Log.e("spire 进入列表页 找红包", className); //获取当前聊天页面的根布局 AccessibilityNodeInfo rootNode = getRootInActiveWindow(); //开始找红包 findRedPacket(rootNode); } //判断是否是显示‘开’的那个红包界面 // Log.e("spire==测试 哪个是开的ui名称：", className); 由于微信经常 变换开页面的ui名称，此处直接找到微信头部，进入 if(className.indexOf(LUCK_MONEY_RECEIVE_PREFIX)==0 && (!className.equals(LUCKEY_MONEY_DETAIL))){ // if (LUCKEY_MONEY_RECEIVER.equals(className)) { AccessibilityNodeInfo rootNode = getRootInActiveWindow(); //开始抢红包 Log.e("spire点击了 之后红包进入 开的界面", className); openRedPacket(rootNode); } //判断是否是红包领取后的详情界面 if (isOpenDetail && LUCKEY_MONEY_DETAIL.equals(className)) { Log.e("spire领取之后的详细界面", className); isOpenDetail = false; //返回桌面 back2Home(); //如果之前是锁着屏幕的则重新锁回去 release(); } break; } } /** * 开始打开红包 */ private void openRedPacket(AccessibilityNodeInfo rootNode) { if (rootNode != null) { for (int i = 0; i < rootNode.getChildCount(); i++) { AccessibilityNodeInfo node = rootNode.getChild(i); Log.e("spire openRedPacket==", node.getClassName().toString()); if ("android.widget.Button".equals(node.getClassName())) { Log.e("spire 成功点开le ", node.getClassName().toString()); node.performAction(AccessibilityNodeInfo.ACTION_CLICK); isOpenDetail = true; } openRedPacket(node); } } } /** * 遍历查找红包 */ private void findRedPacket(AccessibilityNodeInfo rootNode) { if (rootNode != null) { //从最后一行开始找起 for (int i = rootNode.getChildCount() - 1; i >= 0; i--) { AccessibilityNodeInfo node = rootNode.getChild(i); //如果node为空则跳过该节点 if (node == null) { continue; } CharSequence text = node.getText(); if (text != null && text.toString().equals("领取红包")) { AccessibilityNodeInfo parent = node.getParent(); //while循环,遍历"领取红包"的各个父布局，直至找到可点击的为止 while (parent != null) { if (parent.isClickable()) { //模拟点击 Log.e("spire发现了列表页的红包 执行点击", text.toString()); parent.performAction(AccessibilityNodeInfo.ACTION_CLICK); //isOpenRP用于判断该红包是否点击过 isOpenRP = true; break; } parent = parent.getParent(); } } //判断是否已经打开过那个最新的红包了，是的话就跳出for循环，不是的话继续遍历 if (isOpenRP) { break; } else { findRedPacket(node); } } } } /** * 开启红包所在的聊天页面 */ private void openWeChatPage(AccessibilityEvent event) { //A instanceof B 用来判断内存中实际对象A是不是B类型，常用于强制转换前的判断 if (event.getParcelableData() != null && event.getParcelableData() instanceof Notification) { Notification notification = (Notification) event.getParcelableData(); //打开对应的聊天界面 PendingIntent pendingIntent = notification.contentIntent; try { pendingIntent.send(); } catch (PendingIntent.CanceledException e) { e.printStackTrace(); } } } /** * 服务连接 */ @Override protected void onServiceConnected() { Toast.makeText(this, "抢红包服务开启", Toast.LENGTH_SHORT).show(); super.onServiceConnected(); } /** * 必须重写的方法：系统要中断此service返回的响应时会调用。在整个生命周期会被调用多次。 */ @Override public void onInterrupt() { Toast.makeText(this, "我快被终结了啊-----", Toast.LENGTH_SHORT).show(); } /** * 服务断开 */ @Override public boolean onUnbind(Intent intent) { Toast.makeText(this, "抢红包服务已被关闭", Toast.LENGTH_SHORT).show(); return super.onUnbind(intent); } /** * 返回桌面 */ private void back2Home() { Intent home = new Intent(Intent.ACTION_MAIN); home.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); home.addCategory(Intent.CATEGORY_HOME); startActivity(home); } /** * 判断是否处于亮屏状态 * * @return true-亮屏，false-暗屏 */ private boolean isScreenOn() { PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE); isScreenOn = pm.isScreenOn(); Log.e("isScreenOn", isScreenOn + ""); return isScreenOn; } /** * 解锁屏幕 */ private void wakeUpScreen() { //获取电源管理器对象 PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE); //后面的参数|表示同时传入两个值，最后的是调试用的Tag wakeLock = pm.newWakeLock(PowerManager.ACQUIRE_CAUSES_WAKEUP | PowerManager.FULL_WAKE_LOCK, "bright"); //点亮屏幕 wakeLock.acquire(); //得到键盘锁管理器 KeyguardManager km = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE); keyguardLock = km.newKeyguardLock("unlock"); //解锁 keyguardLock.disableKeyguard(); } /** * 释放keyguardLock和wakeLock */ public void release() { if (keyguardLock != null) { keyguardLock.reenableKeyguard(); keyguardLock = null; } if (wakeLock != null) { wakeLock.release(); wakeLock = null; } } }