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request permissions

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This commit is contained in:
wenyifan 2023-01-16 23:15:24 +08:00
parent 6011cc77f2
commit c50db4ba87
2 changed files with 76 additions and 3 deletions
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10
app/src/main/AndroidManifest.xml
View File

@ -2,11 +2,17 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"
tools:ignore="ProtectedPermissions"></uses-permission>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"></uses-permission>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
<uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"
tools:ignore="ScopedStorage" />
<application
android:allowBackup="true"
android:requestLegacyExternalStorage="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@mipmap/ic_launcher"

69
app/src/main/java/run/evan/gost/MainActivity.java
View File

@ -1,12 +1,21 @@
package run.evan.gost;
import android.Manifest;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.content.res.ColorStateList;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.os.PowerManager;
import android.provider.Settings;
import android.text.InputType;
import android.text.method.ScrollingMovementMethod;
import android.view.View;
@ -17,11 +26,15 @@ import android.widget.EditText;
import android.widget.Spinner;
import android.widget.Toast;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.lang.ref.WeakReference;
import java.security.Permissions;
import java.util.Map;
public class MainActivity extends AppCompatActivity {
@ -90,12 +103,32 @@ public class MainActivity extends AppCompatActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
appPreferences = getSharedPreferences("app", MODE_PRIVATE);
if (ContextCompat.checkSelfPermission(getApplicationContext(), Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED
|| ContextCompat.checkSelfPermission(getApplicationContext(), Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED
|| ContextCompat.checkSelfPermission(getApplicationContext(), Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS) != PackageManager.PERMISSION_GRANTED
) {
ActivityCompat.requestPermissions(MainActivity.this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS}, 10);
}
// android 11 且 不是已经被拒绝
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R && !appPreferences.getBoolean("refuse", false)) {
// 先判断有没有权限
if (!Environment.isExternalStorageManager()) {
Intent intent = new Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION);
intent.setData(Uri.parse("package:" + getPackageName()));
startActivityForResult(intent, 1024);
}
}
if (!isIgnoringBatteryOptimizations()) {
requestIgnoreBatteryOptimizations();
}
textView1 = findViewById(R.id.textView);
textView1.setMovementMethod(ScrollingMovementMethod.getInstance());
configEditText = findViewById(R.id.configEditText);
configPreferences = getSharedPreferences("config", MODE_PRIVATE);
appPreferences = getSharedPreferences("app", MODE_PRIVATE);
sp = findViewById(R.id.spinner);
@ -290,6 +323,40 @@ public class MainActivity extends AppCompatActivity {
}
@RequiresApi(api = Build.VERSION_CODES.M)
private void requestIgnoreBatteryOptimizations() {
try {
Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
intent.setData(Uri.parse("package:" + getPackageName()));
startActivity(intent);
} catch (Exception e) {
e.printStackTrace();
}
}
@RequiresApi(api = Build.VERSION_CODES.M)
private boolean isIgnoringBatteryOptimizations() {
boolean isIgnoring = false;
PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
if (powerManager != null) {
isIgnoring = powerManager.isIgnoringBatteryOptimizations(getPackageName());
}
return isIgnoring;
}
// 带回授权结果
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 1024 && Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
// 检查是否有权限
if (!Environment.isExternalStorageManager()) {
appPreferences.edit().putBoolean("refuse", true).apply();
}
}
}
private void reloadConfig() {
starAdapter.clear();
Map<String, ?> all = configPreferences.getAll();