如何判断安卓模拟器的型号（品牌）

看到这个标题，可能很多人会疑惑，为啥？判断安卓模拟器本身就不一定准确，更何况还要知道它是什么品牌？

是蓝叠、腾讯手游助手、网易Mumu还是夜神模拟器呢？

先谈如何识别模拟器，百度、谷歌搜索，能找到不少参考资料。这里我搜索到一篇相关比较全的介绍文章： Android | 检测 Android 虚拟机的方法和代码实现

github 上相关的仓库也有很多：

https://github.com/framgia/android-emulator-detector

https://github.com/gingo/android-emulator-detector

以上这些，准确率在90%以上吧，要求不高，基本也是够用的。那接下来的问题就是，如何判断是什么模拟器呢？

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如果以正常思维来想的话，此路是不通的。我最初是有一个想法，就是任何公司/团队提供一个模拟器让用户使用和下载，那它如何盈利，如何品牌露出呢？基于这点，我试了一个网易的 Mumu

我就想，那其它模拟器是不是也这样呢？

似乎无解了。。。

同事贴出一段代码，从 bugly 里面扒出来的，思路很奇特。就是判断，是否存在某个包名的 app，如果存在就是该品牌的模拟器。

然后我试了一下，模拟器提供的应用商店是不让卸载的，不让卸载的，不让卸载的（ 盈利主要靠从应用商店里下载游戏 ）。也就意味着存在某个应用商店，大概率就是该模拟器了（绝大部分正常情况下）。极端情况下就是，我用A模拟器，下载并安装了B模拟器的应用商店，存在这种情况，但概率很低，那我们就遍历所有包名，最后人肉去判断也行。

其它几款模拟器，均测试验证通过，详情可见代码。

package com.utils;

import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.Build;
import android.text.TextUtils;

import java.io.File;
import java.util.ArrayList;
import java.util.List;


public class CheckSimulator {
    private static final String[] PKG_NAMES = {"com.mumu.launcher", "com.ami.duosupdater.ui", "com.ami.launchmetro", "com.ami.syncduosservices", "com.bluestacks.home", "com.bluestacks.windowsfilemanager", "com.bluestacks.settings", "com.bluestacks.bluestackslocationprovider", "com.bluestacks.appsettings", "com.bluestacks.bstfolder", "com.bluestacks.BstCommandProcessor", "com.bluestacks.s2p", "com.bluestacks.setup", "com.bluestacks.appmart", "com.kaopu001.tiantianserver", "com.kpzs.helpercenter", "com.kaopu001.tiantianime", "com.android.development_settings", "com.android.development", "com.android.customlocale2", "com.genymotion.superuser", "com.genymotion.clipboardproxy", "com.uc.xxzs.keyboard", "com.uc.xxzs", "com.blue.huang17.agent", "com.blue.huang17.launcher", "com.blue.huang17.ime", "com.microvirt.guide", "com.microvirt.market", "com.microvirt.memuime", "cn.itools.vm.launcher", "cn.itools.vm.proxy", "cn.itools.vm.softkeyboard", "cn.itools.avdmarket", "com.syd.IME", "com.bignox.app.store.hd", "com.bignox.launcher", "com.bignox.app.phone", "com.bignox.app.noxservice", "com.android.noxpush", "com.haimawan.push", "me.haima.helpcenter", "com.windroy.launcher", "com.windroy.superuser", "com.windroy.launcher", "com.windroy.ime", "com.android.flysilkworm", "com.android.emu.inputservice", "com.tiantian.ime", "com.microvirt.launcher", "me.le8.androidassist", "com.vphone.helper", "com.vphone.launcher", "com.duoyi.giftcenter.giftcenter"};
    private static final String[] PATHS = {"/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq", "/system/lib/libc_malloc_debug_qemu.so", "/sys/qemu_trace", "/system/bin/qemu-props", "/dev/socket/qemud", "/dev/qemu_pipe", "/dev/socket/baseband_genyd", "/dev/socket/genyd"};
    private static final String[] FILES = {"/data/data/com.android.flysilkworm", "/data/data/com.bluestacks.filemanager"};

    public static boolean isSimulator(Context paramContext) {
        try {
            List pathList = new ArrayList();
            pathList = getInstalledSimulatorPackages(paramContext);
            if (pathList.size() == 0) {
                for (int i = 0; i < PATHS.length; i++)
                    if (i == 0) {
                        if (new File(PATHS[i]).exists()) continue;
                        pathList.add(Integer.valueOf(i));
                    } else {
                        if (!new File(PATHS[i]).exists()) continue;
                        pathList.add(Integer.valueOf(i));
                    }
            }
            if (pathList.size() == 0) {
                pathList = loadApps(paramContext);
            }
            return (pathList.size() == 0 ? null : pathList.toString()) != null;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return false;
    }
    public static List getSimulatorInfo(Context paramContext) {
        List pathList = new ArrayList();
        List simulatorMaps = new ArrayList();

        try {
            pathList = getInstalledSimulatorPackages(paramContext);
            String brand = getSimulatorBrand(pathList);
            if (TextUtils.isEmpty(brand)) {
                List<String> list = loadApps(paramContext);
                if (list.size() > 0) {
                    simulatorMaps.add(list.get(0));
                }
            } else {
                simulatorMaps.add(brand);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return simulatorMaps;
    }

    private static List getInstalledSimulatorPackages(Context context) {
        ArrayList localArrayList = new ArrayList();
        try {
            for (int i = 0; i < PKG_NAMES.length; i++)
                try {
                    context.getPackageManager().getPackageInfo(PKG_NAMES[i], 1);
                    localArrayList.add(PKG_NAMES[i]);
                } catch (PackageManager.NameNotFoundException localNameNotFoundException) {
                }
            if (localArrayList.size() == 0) {
                for (int i = 0; i < FILES.length; i++) {
                    if (new File(FILES[i]).exists())
                        localArrayList.add(FILES[i]);
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return localArrayList;
    }

    public static List loadApps(Context context) {
        Intent intent = new Intent(Intent.ACTION_MAIN, null);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);
        List<String> list = new ArrayList<>();
        List<ResolveInfo> apps = context.getPackageManager().queryIntentActivities(intent, 0);
        //for循环遍历ResolveInfo对象获取包名和类名
        for (int i = 0; i < apps.size(); i++) {
            ResolveInfo info = apps.get(i);
            String packageName = info.activityInfo.packageName;
            CharSequence cls = info.activityInfo.name;
            CharSequence name = info.activityInfo.loadLabel(context.getPackageManager());
            if (!TextUtils.isEmpty(packageName)) {
                if (packageName.contains("bluestacks")) {
                    list.add("蓝叠");
                    return list;
                }
            }
        }
        return list;
    }
    private static String getSimulatorBrand(List<String> list) {
        if (list.size() == 0)
            return "";
        String pkgName = list.get(0);
        if (pkgName.contains("mumu")) {
            return "mumu";
        } else if (pkgName.contains("ami")) {
            return "AMIDuOS";
        } else if (pkgName.contains("bluestacks")) {
            return "蓝叠";
        } else if (pkgName.contains("kaopu001") || pkgName.contains("tiantian")) {
            return "天天";
        } else if (pkgName.contains("kpzs")) {
            return "靠谱助手";
        } else if (pkgName.contains("genymotion")) {
            if (Build.MODEL.contains("iTools")) {
                return "iTools";
            } else if ((Build.MODEL.contains("ChangWan"))) {
                return "畅玩";
            } else {
                return "genymotion";
            }
        } else if (pkgName.contains("uc")) {
            return "uc";
        } else if (pkgName.contains("blue")) {
            return "blue";
        } else if (pkgName.contains("microvirt")) {
            return "逍遥";
        } else if (pkgName.contains("itools")) {
            return "itools";
        } else if (pkgName.contains("syd")) {
            return "手游岛";
        } else if (pkgName.contains("bignox")) {
            return "夜神";
        } else if (pkgName.contains("haimawan")) {
            return "海马玩";
        } else if (pkgName.contains("windroy")) {
            return "windroy";
        } else if (pkgName.contains("flysilkworm")) {
            return "雷电";
        } else if (pkgName.contains("emu")) {
            return "emu";
        } else if (pkgName.contains("le8")) {
            return "le8";
        } else if (pkgName.contains("vphone")) {
            return "vphone";
        } else if (pkgName.contains("duoyi")) {
            return "多益";
        }
        return "";
    }
}