if(ContextCompat.checkSelfPermission(this, "android.permission.ACCESS_FINE_LOCATION") != 0 && ActivityCompat.checkSelfPermission(this, "android.permission.ACCESS_COARSE_LOCATION") != 0) {
            ActivityCompat.requestPermissions(this, new String[]{"android.permission.ACCESS_FINE_LOCATION"}, 1);
            ActivityCompat.requestPermissions(this, new String[]{"android.permission.ACCESS_COARSE_LOCATION"}, 1);

        }else {
            //do
        }

 @Override
    public void onRequestPermissionsResult(int requestCode,@NonNull String[] permissions, @NonNull int[] grantResults) {

        if (requestCode == MY_PERMISSIONS_REQUEST_CALL_PHONE) {
            if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {//请求权限成功，直接打电话
               //
            }else{//请求权限失败，进行提示操作
                Toast.makeText(MainActivity.this,"请求权限失败！", Toast.LENGTH_SHORT).show();
            }
        }
        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
    }