又想到快要过年了，到时候还不知道群里要发好多红包，所以我将之前在网上宕的一份微信抢红包的代码修改了一下，实现了qq抢红包！可以支持抢qq拼手气红包，普通红包，口令红包，现在再也不怕20年单身手速的人跟我抢红包了！
先看测试效果图：
1.抢qq口令红包
可以看见，只要红包一发出，自动填写口令并发出，帮你将红包抢到手！
2.抢qq拼手气红包
拼手气红包也是一样，只要红包一发出，自动帮你把红包抢到手，是不是很爽的感觉？
3.抢qq好友发送的红包
只要好友或者群里的人把红包一发出，就会第一时间让你抢到红包！所以只要在群里面开启插件，抢红包从来都是百发百中！好了废话不多说了，也不吹嘘有多牛多好了，下面直接给大家上代码：
mainactivity:
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/*mainactivity中的代码基本没改变：*/public class mainactivity extends appcompatactivity { private final intent maccessibleintent = new intent(settings.action_accessibility_settings); private button switchplugin; @overrideprotected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); switchplugin = (button) findviewbyid(r.id.button_accessible); updateservicestatus(); } /*开启插件的按钮*/ public void onbuttonclicked(view view) {startactivity(maccessibleintent);} @overrideprotected void onresume() { super.onresume(); updateservicestatus(); }} private void updateservicestatus() { boolean serviceenabled = false; accessibilitymanager accessibilitymanager = (accessibilitymanager) getsystemservice(context.accessibility_service); list<accessibilityserviceinfo> accessibilityservices = accessibilitymanager.getenabledaccessibilityservicelist(accessibilityserviceinfo.feedback_generic); for (accessibilityserviceinfo info : accessibilityservices) { if (info.getid().equals(getpackagename() + "/.qqhongbaoservice")) { serviceenabled = true; break; } } if (serviceenabled) { switchplugin.settext("关闭插件"); getwindow().addflags(windowmanager.layoutparams.flag_keep_screen_on); } else { switchplugin.settext("开启插件"); getwindow().clearflags(windowmanager.layoutparams.flag_keep_screen_on);} }} |
这里是mainactivity中的全部代码，是不是很少的样子，主要是实现了一个按钮去开启accessibility_service。这个插件主要就是借助accessibilityservice这个服务来实现。所以剩下的代码就都在这个服务中了！
qqhongbaoservice：
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public class qqhongbaoservice extends accessibilityservice { private static final string wechat_open_en = "open"; private static final string wechat_opened_en = "you've opened"; private final static string qq_default_click_open = "点击拆开"; private final static string qq_hong_bao_password = "口令红包"; private final static string qq_click_to_paste_password = "点击输入口令"; private boolean mluckymoneyreceived; private string lastfetchedhongbaoid = null; private long lastfetchedtime = 0; private static final int max_cache_tolerance = 5000; private accessibilitynodeinfo rootnodeinfo; private list<accessibilitynodeinfo> mreceivenode; @targetapi(build.version_codes.kitkat) public void recycle(accessibilitynodeinfo info) { if (info.getchildcount() == 0) { /*这个if代码的作用是：匹配“点击输入口令的节点，并点击这个节点”*/ if(info.gettext()!=null&&info.gettext().tostring().equals(qq_click_to_paste_password)) { info.getparent().performaction(accessibilitynodeinfo.action_click); } /*这个if代码的作用是：匹配文本编辑框后面的发送按钮，并点击发送口令*/ if (info.getclassname().tostring().equals("android.widget.button") && info.gettext().tostring().equals("发送")) { info.performaction(accessibilitynodeinfo.action_click); } } else { for (int i = 0; i < info.getchildcount(); i++) { if (info.getchild(i) != null) { recycle(info.getchild(i)); } } } } @targetapi(build.version_codes.jelly_bean) @override public void onaccessibilityevent(accessibilityevent event) { this.rootnodeinfo = event.getsource(); if (rootnodeinfo == null) { return; } mreceivenode = null; checknodeinfo(); /* 如果已经接收到红包并且还没有戳开 */ if (mluckymoneyreceived && (mreceivenode != null)) { int size = mreceivenode.size(); if (size > 0) { string id = gethongbaotext(mreceivenode.get(size - 1)); long now = system.currenttimemillis(); if (this.shouldreturn(id, now - lastfetchedtime)) return; lastfetchedhongbaoid = id; lastfetchedtime = now; accessibilitynodeinfo cellnode = mreceivenode.get(size - 1); if (cellnode.gettext().tostring().equals("口令红包已拆开")) { return; } cellnode.getparent().performaction(accessibilitynodeinfo.action_click); if (cellnode.gettext().tostring().equals(qq_hong_bao_password)) { accessibilitynodeinfo rownode = getrootinactivewindow(); if (rownode == null) { log.e(tag, "noteinfo is null"); return; } else { recycle(rownode); } } mluckymoneyreceived = false; } } } private void checknodeinfo() { if (rootnodeinfo == null) { return; } /* 聊天会话窗口，遍历节点匹配“点击拆开”，“口令红包”，“点击输入口令” */ list<accessibilitynodeinfo> nodes1 = this.findaccessibilitynodeinfosbytexts(this.rootnodeinfo, new string[]{qq_default_click_open, qq_hong_bao_password, qq_click_to_paste_password, "发送"}); if (!nodes1.isempty()) { string nodeid = integer.tohexstring(system.identityhashcode(this.rootnodeinfo)); if (!nodeid.equals(lastfetchedhongbaoid)) { mluckymoneyreceived = true; mreceivenode = nodes1; } return; } } private string gethongbaotext(accessibilitynodeinfo node) { /* 获取红包上的文本 */ string content; try { accessibilitynodeinfo i = node.getparent().getchild(0); content = i.gettext().tostring(); } catch (nullpointerexception npe) { return null; } return content; } private boolean shouldreturn(string id, long duration) { // id为空 if (id == null) return true; // 名称和缓存不一致 if (duration < max_cache_tolerance && id.equals(lastfetchedhongbaoid)) { return true; } return false; } private list<accessibilitynodeinfo> findaccessibilitynodeinfosbytexts(accessibilitynodeinfo nodeinfo, string[] texts) { for (string text : texts) { if (text == null) continue; list<accessibilitynodeinfo> nodes = nodeinfo.findaccessibilitynodeinfosbytext(text); if (!nodes.isempty()) { if (text.equals(wechat_open_en) && !nodeinfo.findaccessibilitynodeinfosbytext(wechat_opened_en).isempty()) { continue; } return nodes; } } return new arraylist<>(); } @override public void oninterrupt() {}} |
qqhongbaoservice的全部代码也在这里，代码不多。首先，在这个服务中主要是通过findaccessibilitynodeinfosbytext这个方法去获我们需要的节点；然后用performaction(accessibilitynodeinfo.action_click)这个方法去点击红包节点，关键思路大概就是这样！另外如果是口令红包，我们需要先按照上面的步骤将红包戳开，然后通过performaction(accessibilitynodeinfo.action_click)去点击输入口令，最后再通过点击去发送即可实现！qqhongbaoservice需要在androidmanifest.xml文件中注册，
注册的<application>节点如下图：
总体来看，只是将微信抢红包的代码做了少量的修改，在这里要感谢各位大神对微信抢红包源码的贡献！最后也希望这篇文章能给大家有所帮助，在抢红包大战中虐死单身狗，再也不怕你20年的单身手速了！！！
