├── .gitignore ├── .idea ├── .name ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml ├── uiDesigner.xml └── vcs.xml ├── LuckyMoneyTool.iml ├── README.md ├── README_EN.md ├── app ├── .gitignore ├── app.iml ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── miui │ │ └── hongbao │ │ ├── HongbaoService.java │ │ └── MainActivity.java │ └── res │ ├── layout │ └── activity_main.xml │ ├── mipmap-xxhdpi │ ├── github.png │ └── ic_launcher.png │ ├── values-w820dp │ └── dimens.xml │ ├── values │ ├── dimens.xml │ └── strings.xml │ └── xml │ └── accessible_service_config ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | .gradle 2 | /local.properties 3 | /.idea/workspace.xml 4 | /.idea/libraries 5 | .DS_Store 6 | /build 7 | /captures 8 | /.idea/dictionaries 9 | -------------------------------------------------------------------------------- /.idea/.name: -------------------------------------------------------------------------------- 1 | LuckyMoneyTool -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 23 | 24 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 25 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/uiDesigner.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /LuckyMoneyTool.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 微信抢红包插件 [English Version](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/stable/README_EN.md) 2 | 3 | 这个Android插件可以帮助你在微信群聊抢红包时战无不胜。当检测到红包时，插件会自动点击屏幕，人工点击的速度无法比拟。 4 | 5 | 你正在查看的是[**stable分支**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/tree/stable)，前往[**Release**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/releases/)下载最新可用版本。根据目前的测试，稳定版本抢到红包的概率为100%。 6 | 7 | > **注：** 你还可以切换到[**dev分支**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/tree/dev)，查看更多实验性的修改。dev分支在stable分支的基础上尝试了大量修改和优化，能使用但无法保证稳定性。 8 | 9 | 下面的文档仅针对**stable分支**。 10 | 11 | ## 最新版本 12 | 13 | [**v1.1 (2015.10.28)**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/releases/tag/v1.1) 14 | 15 | 1. 服务运行时防止息屏。 16 | 17 | ## 使用方法 18 | 19 | 1. 打开『微信红包』应用，开启插件。 20 | 2. 打开『微信』应用，进入有红包的群。 21 | 3. 坐等红包进账。 22 | 23 | ## 实现原理 24 | 25 | [dev分支文档](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/dev/README.md)中详细介绍了实现。 26 | 27 | ## 版权说明 28 | 29 | 本项目源自小米今年秋季发布会时演示的抢红包测试[源码](https://github.com/XiaoMi/LuckyMoneyTool)。stable分支基于此代码继续开发，dev分支重写了几乎所有的逻辑代码。应用的包名com.miui.hongbao未变。 30 | 31 | 由于插件可能会改变自然的微信交互方式，这份代码仅可用于教学目的，不得更改后用于其他用途。 32 | 33 | 项目使用MIT许可证。在上述前提下，你可以将代码用于任何用途。 -------------------------------------------------------------------------------- /README_EN.md: -------------------------------------------------------------------------------- 1 | # WeChat Red Envelopes [中文版本](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/stable/README.md) 2 | 3 | This Android app helps you snatch red envelopes in WeChat group chat. When a red envelope is detected, the service automatically clicks on it, faster than any mankind. 4 | 5 | You are now on the [**stable branch**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/stable/README_EN.md). Please goto [**Release**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/releases/) page to download available apk. According to our test, the stable version is capable of snatching every single red envelope. 6 | 7 | > **Note:** You can also switch to the [**dev branch**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/dev/README_EN.md) to find out more experimental improvements. However, the stability might not be as good as the stable one. 8 | 9 | The following doc is targeted at **stable branch**. 10 | 11 | 12 | 13 | ## Newest Version 14 | 15 | [**v1.1 (2015.10.28)**](https://github.com/geeeeeeeeek/WeChatLuckyMoney/releases/tag/v1.1) 16 | 17 | 1. Keep screen on when service is running. 18 | 19 | ## Usage 20 | 21 | 1. Open "WeChat LuckyMoney" app, and turn on the service. 22 | 2. Open "WeChat" app, and enter a group chat that has incoming red envelopes. 23 | 3. Sit tight and wait for money coming to your pocket. 24 | 25 | ## Implementation 26 | 27 | [The document on dev branch](https://github.com/geeeeeeeeek/WeChatLuckyMoney/blob/dev/README.md) covers every single detail of the implementation. However, it's in Chinese and I'm not gonna do the translation. 28 | 29 | ## License 30 | 31 | The project was heavily inspired by an [app](https://github.com/XiaoMi/LuckyMoneyTool) demonstrated on XiaoMi's news conference for its phone product this autumn. The stable branch is developed after this, while the dev branch rewrites nearly all the code. The package name remains unchanged as `com.miui.hongbao`. 32 | 33 | **Note that:** This app might alter the natural way of interactions with WeChat. Thus the code is restricted to educational use only. You are *not* allowed to use it for other purposes. -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/app.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 22 5 | buildToolsVersion "22.0.1" 6 | 7 | defaultConfig { 8 | applicationId "com.miui.hongbao" 9 | minSdkVersion 15 10 | targetSdkVersion 22 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | compile 'com.android.support:appcompat-v7:22.1.1' 25 | } 26 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /home/nian/Android/Sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 10 | 14 | 15 | 16 | 17 | 18 | 19 | 22 | 23 | 24 | 25 | 27 | 28 | 29 | 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/java/com/miui/hongbao/HongbaoService.java: -------------------------------------------------------------------------------- 1 | package com.miui.hongbao; 2 | 3 | import android.accessibilityservice.AccessibilityService; 4 | import android.annotation.TargetApi; 5 | import android.os.Build; 6 | import android.view.accessibility.AccessibilityEvent; 7 | import android.view.accessibility.AccessibilityNodeInfo; 8 | 9 | import java.util.ArrayList; 10 | import java.util.List; 11 | import java.util.regex.Matcher; 12 | import java.util.regex.Pattern; 13 | 14 | 15 | public class HongbaoService extends AccessibilityService { 16 | private List mReceiveNode = null; 17 | private List mUnpackNode = null; 18 | 19 | private boolean mLuckyMoneyPicked; 20 | private boolean mLuckyMoneyReceived; 21 | private boolean mNeedUnpack; 22 | private boolean mNeedBack = false; 23 | 24 | private List fetchIdentifiers = new ArrayList<>(); 25 | private String lastFetchedHongbaoId = null; 26 | private long lastFetchedTime = 0; 27 | 28 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) 29 | @Override 30 | public void onAccessibilityEvent(AccessibilityEvent event) { 31 | AccessibilityNodeInfo nodeInfo = event.getSource(); 32 | 33 | if (nodeInfo == null) return; 34 | 35 | mReceiveNode = null; 36 | mUnpackNode = null; 37 | checkNodeInfo(); 38 | 39 | /* 如果已经接收到红包并且还没有戳开 */ 40 | if (mLuckyMoneyReceived && !mLuckyMoneyPicked && (mReceiveNode != null)) { 41 | int size = mReceiveNode.size(); 42 | if (size > 0) { 43 | 44 | String id = getHongbaoHash(mReceiveNode.get(size - 1)); 45 | 46 | long now = System.currentTimeMillis(); 47 | if (id == null || (now - lastFetchedTime < 5000) && id.equals(lastFetchedHongbaoId)) 48 | return; 49 | 50 | lastFetchedHongbaoId = id; 51 | lastFetchedTime = now; 52 | 53 | AccessibilityNodeInfo cellNode = mReceiveNode.get(size - 1); 54 | cellNode.getParent().performAction(AccessibilityNodeInfo.ACTION_CLICK); 55 | mLuckyMoneyReceived = false; 56 | mLuckyMoneyPicked = true; 57 | } 58 | } 59 | /* 如果戳开但还未领取 */ 60 | if (mNeedUnpack && (mUnpackNode != null)) { 61 | int size = mUnpackNode.size(); 62 | if (size > 0) { 63 | AccessibilityNodeInfo cellNode = mUnpackNode.get(size - 1); 64 | cellNode.performAction(AccessibilityNodeInfo.ACTION_CLICK); 65 | mNeedUnpack = false; 66 | } 67 | } 68 | 69 | 70 | if (mNeedBack) { 71 | performGlobalAction(GLOBAL_ACTION_BACK); 72 | mNeedBack = false; 73 | } 74 | } 75 | 76 | @Override 77 | public void onInterrupt() { 78 | 79 | } 80 | 81 | /** 82 | * 检查节点信息 83 | */ 84 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) 85 | private void checkNodeInfo() { 86 | AccessibilityNodeInfo nodeInfo = getRootInActiveWindow(); 87 | 88 | if (nodeInfo == null) return; 89 | 90 | /* 聊天会话窗口，遍历节点匹配“领取红包”和"查看红包" */ 91 | List node0 = nodeInfo.findAccessibilityNodeInfosByText("查看红包"); 92 | List node1 = nodeInfo.findAccessibilityNodeInfosByText("领取红包"); 93 | 94 | if (!node1.isEmpty() || !node0.isEmpty()) { 95 | String nodeId = Integer.toHexString(System.identityHashCode(nodeInfo)); 96 | if (!checkFetched(nodeId)) { 97 | mLuckyMoneyReceived = true; 98 | mReceiveNode = node1.isEmpty() ? node0 : node1; 99 | } 100 | return; 101 | } 102 | 103 | /* 戳开红包，红包还没抢完，遍历节点匹配“拆红包” */ 104 | List node2 = nodeInfo.findAccessibilityNodeInfosByText("拆红包"); 105 | if (!node2.isEmpty()) { 106 | mUnpackNode = node2; 107 | mNeedUnpack = true; 108 | return; 109 | } 110 | 111 | /* 戳开红包，红包已被抢完，遍历节点匹配“红包详情”和“手慢了” */ 112 | if (mLuckyMoneyPicked) { 113 | List node3 = nodeInfo.findAccessibilityNodeInfosByText("红包详情"); 114 | List node4 = nodeInfo.findAccessibilityNodeInfosByText("手慢了"); 115 | if (!node3.isEmpty() || !node4.isEmpty()) { 116 | mNeedBack = true; 117 | mLuckyMoneyPicked = false; 118 | } 119 | } 120 | } 121 | 122 | 123 | private boolean checkFetched(String nodeId) { 124 | for (String identifier : fetchIdentifiers) { 125 | if (nodeId.equals(identifier)) 126 | return true; 127 | } 128 | fetchIdentifiers.add(nodeId); 129 | return false; 130 | } 131 | 132 | /** 133 | * 获取节点对象唯一的id，通过正则表达式匹配 134 | * AccessibilityNodeInfo@后的十六进制数字 135 | * 136 | * @param node AccessibilityNodeInfo对象 137 | * @return id字符串 138 | */ 139 | private String getNodeId(AccessibilityNodeInfo node) { 140 | /* 用正则表达式匹配节点Object */ 141 | Pattern objHashPattern = Pattern.compile("(?<=@)[0-9|a-z]+(?=;)"); 142 | Matcher objHashMatcher = objHashPattern.matcher(node.toString()); 143 | 144 | // AccessibilityNodeInfo必然有且只有一次匹配，因此不再作判断 145 | objHashMatcher.find(); 146 | 147 | return objHashMatcher.group(0); 148 | } 149 | 150 | /** 151 | * 将节点对象的id和红包上的内容合并 152 | * 用于表示一个唯一的红包 153 | * 154 | * @param node 任意对象 155 | * @return 红包标识字符串 156 | */ 157 | private String getHongbaoHash(AccessibilityNodeInfo node) { 158 | /* 获取红包上的文本 */ 159 | String content; 160 | try { 161 | AccessibilityNodeInfo i = node.getParent().getChild(0); 162 | content = i.getText().toString(); 163 | } catch (NullPointerException npr) { 164 | return null; 165 | } 166 | 167 | return content + "@" + getNodeId(node); 168 | } 169 | } 170 | -------------------------------------------------------------------------------- /app/src/main/java/com/miui/hongbao/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.miui.hongbao; 2 | 3 | import android.accessibilityservice.AccessibilityServiceInfo; 4 | import android.app.ActionBar; 5 | import android.app.Activity; 6 | import android.content.Context; 7 | import android.content.Intent; 8 | import android.net.Uri; 9 | import android.provider.Settings; 10 | import android.os.Bundle; 11 | import android.view.View; 12 | import android.view.Window; 13 | import android.view.WindowManager; 14 | import android.view.accessibility.AccessibilityManager; 15 | import android.widget.Button; 16 | import android.widget.TextView; 17 | 18 | 19 | import java.lang.reflect.Field; 20 | import java.lang.reflect.InvocationTargetException; 21 | import java.lang.reflect.Method; 22 | import java.util.List; 23 | 24 | public class MainActivity extends Activity { 25 | private final Intent mAccessibleIntent = 26 | new Intent(Settings.ACTION_ACCESSIBILITY_SETTINGS); 27 | 28 | private Button switchPlugin; 29 | 30 | @Override 31 | protected void onCreate(Bundle savedInstanceState) { 32 | super.onCreate(savedInstanceState); 33 | setContentView(R.layout.activity_main); 34 | switchPlugin = (Button) findViewById(R.id.button_accessible); 35 | 36 | handleMIUIStatusBar(); 37 | updateServiceStatus(); 38 | } 39 | 40 | /** 41 | * 适配MIUI沉浸状态栏 42 | */ 43 | private void handleMIUIStatusBar() { 44 | Window window = getWindow(); 45 | 46 | Class clazz = window.getClass(); 47 | try { 48 | int tranceFlag = 0; 49 | Class layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams"); 50 | 51 | Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_TRANSPARENT"); 52 | tranceFlag = field.getInt(layoutParams); 53 | 54 | Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class); 55 | extraFlagField.invoke(window, tranceFlag, tranceFlag); 56 | } catch (Exception e) { 57 | // 考虑到大多数非MIUI ROM都会打印出错误栈,不太优雅,而且一点卵用也没有,于是删了 58 | } 59 | } 60 | 61 | @Override 62 | protected void onResume() { 63 | super.onResume(); 64 | updateServiceStatus(); 65 | } 66 | 67 | @Override 68 | protected void onDestroy() { 69 | getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 70 | super.onDestroy(); 71 | } 72 | 73 | private void updateServiceStatus() { 74 | boolean serviceEnabled = false; 75 | 76 | AccessibilityManager accessibilityManager = 77 | (AccessibilityManager) getSystemService(Context.ACCESSIBILITY_SERVICE); 78 | List accessibilityServices = 79 | accessibilityManager.getEnabledAccessibilityServiceList(AccessibilityServiceInfo.FEEDBACK_GENERIC); 80 | for (AccessibilityServiceInfo info : accessibilityServices) { 81 | if (info.getId().equals(getPackageName() + "/.HongbaoService")) { 82 | serviceEnabled = true; 83 | break; 84 | } 85 | } 86 | 87 | if (serviceEnabled) { 88 | switchPlugin.setText("关闭插件"); 89 | // Prevent screen from dimming 90 | getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 91 | } else { 92 | switchPlugin.setText("开启插件"); 93 | getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 94 | } 95 | } 96 | 97 | public void onButtonClicked(View view) { 98 | startActivity(mAccessibleIntent); 99 | } 100 | 101 | public void openGithub(View view) { 102 | Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/geeeeeeeeek/WeChatLuckyMoney")); 103 | startActivity(browserIntent); 104 | } 105 | } 106 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 4 | 11 | 18 | 26 | 34 | 43 |