下面的方法基本上都是网上找回来的,全部亲测可用,但部分来源已不可查,记得的都已经加上转载链接
1.检测设备是否为模拟器
public static boolean isEmulator(Context context){
Context baseContext = context.getApplicationContext();
String url = "tel:" + "123456";
Intent intent = new Intent();
intent.setData(Uri.parse(url));
intent.setAction(Intent.ACTION_DIAL);
// 是否可以处理跳转到拨号的 Intent
boolean canResolveIntent = intent.resolveActivity(baseContext.getPackageManager()) != null;
return Build.FINGERPRINT.startsWith("generic")
|| Build.FINGERPRINT.toLowerCase().contains("vbox")
|| Build.FINGERPRINT.toLowerCase().contains("test-keys")
|| Build.MODEL.contains("google_sdk")
|| Build.MODEL.contains("Emulator")
|| Build.SERIAL.equalsIgnoreCase("unknown")
|| Build.SERIAL.equalsIgnoreCase("android")
|| Build.MODEL.contains("Android SDK built for x86")
|| Build.MANUFACTURER.contains("Genymotion")
|| (Build.BRAND.startsWith("generic") && Build.DEVICE.startsWith("generic"))
|| "google_sdk".equals(Build.PRODUCT)
|| ((TelephonyManager) baseContext.getSystemService(Context.TELEPHONY_SERVICE)).getNetworkOperatorName().toLowerCase().equals("android")
|| !canResolveIntent;
}
代码转自https://blog.csdn.net/a939006659/article/details/79213469
2.检测设备是否已root
public static boolean isRoot(){
boolean bool = false;
try{
if ((!new File("/system/bin/su").exists()) && (!new File("/system/xbin/su").exists())){
bool = false;
} else {
bool = true;
}
} catch (Exception e) {
}
return bool;
}
3.禁止个别Activity截屏(如果要整个应用,可以写在基类)
getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
建议写在onCreate方法里