學(xué)習(xí)功能強(qiáng)大的AccessibilityService！！！ 以下是本人根據(jù)自動(dòng)搶紅包的實(shí)現(xiàn)思路敲的用于微信自動(dòng)向附近的人打招呼的核心代碼 public class AutoService extends AccessibilityService implements View.OnClickListener {private static final String TAG = "test"; /** * 微信的包名 */ static final String WECHAT_PACKAGENAME = "com.tencent.mm"; /** * 推送消息在通知欄的關(guān)鍵字，設(shè)置為推送賬號(hào)名,如【十點(diǎn)讀書】 */ static final String PUSH_TEXT_KEY = "十點(diǎn)讀書"; /** * 推送鏈接的關(guān)鍵字，所有推送鏈接的標(biāo)題都需要包含此關(guān)鍵字：如【深度好文】 */ private static final String URL_TEXT_KEY = "深度好文"; /** * 向附近的人自動(dòng)打招呼的內(nèi)容 */ private String hello = "測(cè)試APP自動(dòng)打招呼功能，這是一條測(cè)試信息"; boolean startFunc2 = false;//標(biāo)記是否開啟自動(dòng)添加附近的人為好友的功能; int i = 0;//記錄已打招呼的人數(shù) int page=1;//記錄附近的人列表頁碼,初始頁碼為1 int prepos = -1;//記錄頁面跳轉(zhuǎn)來源，0--從附近的人頁面跳轉(zhuǎn)到詳細(xì)資料頁，1--從打招呼頁面跳轉(zhuǎn)到詳細(xì)資料頁 @Override public void onAccessibilityEvent(final AccessibilityEvent event) {int eventType = event.getEventType(); //通知欄事件 //自動(dòng)打開推送的鏈接 if (eventType == AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED) {List<CharSequence> texts = event.getText(); if (!texts.isEmpty()) {for (CharSequence t : texts) {String text = String.valueOf(t); if (text.contains(PUSH_TEXT_KEY)) {openNotification(event); openDelay(1000, URL_TEXT_KEY); }}}}//自動(dòng)加人 if (!startFunc2) {return; }if (eventType == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED && event.getClassName().equals("com.tencent.mm.ui.LauncherUI")) {//記錄打招呼人數(shù)置零 i = 0; //當(dāng)前在微信聊天頁就點(diǎn)開發(fā)現(xiàn) openNext("發(fā)現(xiàn)"); //然后跳轉(zhuǎn)到附近的人 openDelay(1000, "附近的人"); } else if (event.getClassName().equals("com.tencent.mm.plugin.nearby.ui.NearbyFriendsUI") && eventType == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {prepos = 0; //當(dāng)前在附近的人界面就點(diǎn)選人打招呼 AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); List<AccessibilityNodeInfo> list = nodeInfo.findAccessibilityNodeInfosByText("米以內(nèi)"); Log.d("name", "附近的人列表人數(shù): " + list.size()); if (i < (list.size()*page) ){list.get(i%list.size()).performAction(AccessibilityNodeInfo.ACTION_CLICK); list.get(i%list.size()).getParent().performAction(AccessibilityNodeInfo.ACTION_CLICK); } else if (i == list.size()*page) {//本頁已全部打招呼，所以下滑列表加載下一頁，每次下滑的距離是一屏 for (int i = 0; i < nodeInfo.getChild(0).getChildCount(); i++) {if (nodeInfo.getChild(0).getChild(i).getClassName().equals("android.widget.ListView")) {AccessibilityNodeInfo node_lsv = nodeInfo.getChild(0).getChild(i); node_lsv.performAction(AccessibilityNodeInfo.ACTION_SCROLL_FORWARD); page++; new Thread(new Runnable() {@Override public void run() {try {Thread.sleep(1000); } catch (InterruptedException mE) {mE.printStackTrace(); }AccessibilityNodeInfo nodeInfo_ = getRootInActiveWindow(); List<AccessibilityNodeInfo> list_ = nodeInfo_.findAccessibilityNodeInfosByText("米以內(nèi)"); Log.d("name", "列表人數(shù): "+list_.size()); //滑動(dòng)之后，上一頁的最后一個(gè)item為當(dāng)前的第一個(gè)item，所以從第二個(gè)開始打招呼 list_.get(1).performAction(AccessibilityNodeInfo.ACTION_CLICK); list_.get(1).getParent().performAction(AccessibilityNodeInfo.ACTION_CLICK); }}).start(); }}}} else if (event.getClassName().equals("com.tencent.mm.plugin.profile.ui.ContactInfoUI") && eventType == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {if (prepos == 1) {//從打招呼界面跳轉(zhuǎn)來的，則點(diǎn)擊返回到附近的人頁面 performGlobalAction(AccessibilityService.GLOBAL_ACTION_BACK); i++; } else if (prepos == 0) {//從附近的人跳轉(zhuǎn)來的，則點(diǎn)擊打招呼按鈕 AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); if (nodeInfo == null) {Log.w(TAG, "rootWindow為空"); return; }List<AccessibilityNodeInfo> list = nodeInfo.findAccessibilityNodeInfosByText("打招呼"); if (list.size() > 0) {list.get(list.size() - 1).performAction(AccessibilityNodeInfo.ACTION_CLICK); list.get(list.size() - 1).getParent().performAction(AccessibilityNodeInfo.ACTION_CLICK); } else {//如果遇到已加為好友的則界面的“打招呼”變?yōu)椤鞍l(fā)消息"，所以直接返回上一個(gè)界面并記錄打招呼人數(shù)+1 performGlobalAction(AccessibilityService.GLOBAL_ACTION_BACK); i++; }}} else if (event.getClassName().equals("com.tencent.mm.ui.contact.SayHiEditUI") && eventType == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {//當(dāng)前在打招呼頁面 prepos = 1; //輸入打招呼的內(nèi)容并發(fā)送 inputHello(hello); openNext("發(fā)送"); }//自動(dòng)從桌面打開微信，利用微信多開助手可實(shí)現(xiàn)多個(gè)微信賬號(hào)之間的切換 // if(topActivity.equals("com.huawei.android.launcher.Launcher")){ // openNext(event,"微信"); // AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); // nodeInfo.getChildCount(); // for (int i=0;i<nodeInfo.getChildCount();i++){ // String name=nodeInfo.getChild(i).getViewIdResourceName(); // } // } }/** * 打開通知欄消息 */ private void openNotification(AccessibilityEvent event) {if (event.getParcelableData() == null || !(event.getParcelableData() instanceof Notification)) {return; }//以下是精華，將微信的通知欄消息打開 Notification notification = (Notification) event.getParcelableData(); PendingIntent pendingIntent = notification.contentIntent; try {pendingIntent.send(); } catch (PendingIntent.CanceledException e) {e.printStackTrace(); }}/** * 點(diǎn)擊匹配的nodeInfo * @param str text關(guān)鍵字 */ private void openNext(String str) {AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); if (nodeInfo == null) {Log.w(TAG, "rootWindow為空"); return; }List<AccessibilityNodeInfo> list = nodeInfo.findAccessibilityNodeInfosByText(str); Log.d("name", "匹配個(gè)數(shù): " + list.size()); if (list.size() > 0) {list.get(list.size() - 1).performAction(AccessibilityNodeInfo.ACTION_CLICK); list.get(list.size() - 1).getParent().performAction(AccessibilityNodeInfo.ACTION_CLICK); } // if ("com.tencent.mm.plugin.luckymoney.ui.LuckyMoneyReceiveUI".equals(event.getClassName())) { // //點(diǎn)中了紅包，下一步就是去拆紅包 // checkKey1(); // } else if ("com.tencent.mm.plugin.luckymoney.ui.LuckyMoneyDetailUI".equals(event.getClassName())) { // //拆完紅包后看詳細(xì)的紀(jì)錄界面 // } else if ("com.tencent.mm.ui.LauncherUI".equals(event.getClassName())) { // //在聊天界面,去點(diǎn)中紅包 // checkKey2(); // } }//延遲打開界面 private void openDelay(final int delaytime, final String text) {new Thread(new Runnable() {@Override public void run() {try {Thread.sleep(delaytime); } catch (InterruptedException mE) {mE.printStackTrace(); }openNext(text); }}).start(); }//自動(dòng)輸入打招呼內(nèi)容 private void inputHello(String hello) {AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); //找到當(dāng)前獲取焦點(diǎn)的view AccessibilityNodeInfo target = nodeInfo.findFocus(AccessibilityNodeInfo.FOCUS_INPUT); if (target == null) {Log.d(TAG, "inputHello: null"); return; }ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE); ClipData clip = ClipData.newPlainText("label", hello); clipboard.setPrimaryClip(clip); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {target.performAction(AccessibilityNodeInfo.ACTION_PASTE); }}@Override public void onInterrupt() {Toast.makeText(this, "服務(wù)已中斷", Toast.LENGTH_SHORT).show(); }@Override protected void onServiceConnected() {super.onServiceConnected(); Toast.makeText(this, "連接服務(wù)", Toast.LENGTH_SHORT).show(); } @Override public void onCreate() {super.onCreate(); createFloatView(); }WindowManager wm; Button floatbtn; //創(chuàng)建懸浮按鈕 private void createFloatView() {WindowManager.LayoutParams pl = new WindowManager.LayoutParams(); wm = (WindowManager) getSystemService(getApplication().WINDOW_SERVICE); pl.type = WindowManager.LayoutParams.TYPE_PHONE; pl.format = PixelFormat.RGBA_8888; pl.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; pl.gravity = Gravity.RIGHT | Gravity.BOTTOM; pl.x = 0; pl.y = 0; pl.width = 200; pl.height = 200; LayoutInflater inflater = LayoutInflater.from(this); floatbtn = (Button) inflater.inflate(R.layout.floatbtn, null); wm.addView(floatbtn, pl); floatbtn.setOnClickListener(this); }@Override public void onClick(View v) {if (startFunc2) {floatbtn.setText("啟用加人"); } else {floatbtn.setText("停止加人"); }startFunc2 = !startFunc2; } }
啟用這個(gè)服務(wù)的代碼： //打開系統(tǒng)設(shè)置中輔助功能 Intent intent = new Intent(android.provider.Settings.ACTION_ACCESSIBILITY_SETTINGS); startActivity(intent);添加權(quán)限： <uses-permission android:name="android.permission.BIND_ACCESSIBILITY_SERVICE" /> 如果發(fā)現(xiàn)代碼有問題，請(qǐng)留言，或者遇到哪里沒明白的也可以在留言里交流溝通，本人看到了一定回復(fù)demo地址：點(diǎn)擊打開鏈接

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