android.content.Context.checkSelfPermission()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中android.content.Context.checkSelfPermission()方法的一些代码示例，展示了Context.checkSelfPermission()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Context.checkSelfPermission()方法的具体详情如下：
包路径：android.content.Context
类名称：Context
方法名：checkSelfPermission

Context.checkSelfPermission介绍

暂无

代码示例

代码示例来源：origin: square/leakcanary

@TargetApi(M) private boolean hasStoragePermission() {
 if (SDK_INT < M) {
  return true;
 }
 // Once true, this won't change for the life of the process so we can cache it.
 if (writeExternalStorageGranted) {
  return true;
 }
 writeExternalStorageGranted =
   context.checkSelfPermission(WRITE_EXTERNAL_STORAGE) == PERMISSION_GRANTED;
 return writeExternalStorageGranted;
}

代码示例来源：origin: naman14/Timber

/**
   * Not that needed method but if we override others it is good to keep same.
   */
  public static boolean checkPermission(String permissionName) {
    if (context == null) {
      throw new RuntimeException("Before comparing permissions you need to call Nammu.init(context)");
    }
    return PackageManager.PERMISSION_GRANTED == context.checkSelfPermission(permissionName);
  }
}

代码示例来源：origin: aa112901/remusic

/**
   * Not that needed method but if we override others it is good to keep same.
   */
  public static boolean checkPermission(String permissionName) {
    if (context == null) {
      throw new RuntimeException("Before comparing permissions you need to call Nammu.initCatchException(context)");
    }
    return PackageManager.PERMISSION_GRANTED == context.checkSelfPermission(permissionName);
  }
}

代码示例来源：origin: oasisfeng/condom

@RequiresApi(M) @Override public int checkSelfPermission(String permission) {
  return mBase.checkSelfPermission(permission);
}

代码示例来源：origin: ArthurHub/Android-Image-Cropper

/**
 * Check if explicetly requesting camera permission is required.<br>
 * It is required in Android Marshmellow and above if "CAMERA" permission is requested in the
 * manifest.<br>
 * See <a
 * href="http://stackoverflow.com/questions/32789027/android-m-camera-intent-permission-bug">StackOverflow
 * question</a>.
 */
public static boolean isExplicitCameraPermissionRequired(@NonNull Context context) {
 return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
   && hasPermissionInManifest(context, "android.permission.CAMERA")
   && context.checkSelfPermission(Manifest.permission.CAMERA)
     != PackageManager.PERMISSION_GRANTED;
}

代码示例来源：origin: wangdan/AisenWeiBo

@SuppressLint("NewApi")
public static boolean checkPermission(Context context, String permission) {
  boolean result = false;
  if (Build.VERSION.SDK_INT >= 23) {
    if (context.checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED) {
      result = true;
    }
  } else {
    PackageManager pm = context.getPackageManager();
    if (pm.checkPermission(permission, context.getPackageName()) == PackageManager.PERMISSION_GRANTED) {
      result = true;
    }
  }
  return result;
}

代码示例来源：origin: ArthurHub/Android-Image-Cropper

/**
 * Check if the given picked image URI requires READ_EXTERNAL_STORAGE permissions.<br>
 * Only relevant for API version 23 and above and not required for all URI's depends on the
 * implementation of the app that was used for picking the image. So we just test if we can open
 * the stream or do we get an exception when we try, Android is awesome.
 *
 * @param context used to access Android APIs, like content resolve, it is your
 *     activity/fragment/widget.
 * @param uri the result URI of image pick.
 * @return true - required permission are not granted, false - either no need for permissions or
 *     they are granted
 */
public static boolean isReadExternalStoragePermissionsRequired(
  @NonNull Context context, @NonNull Uri uri) {
 return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
   && context.checkSelfPermission(Manifest.permission.READ_EXTERNAL_STORAGE)
     != PackageManager.PERMISSION_GRANTED
   && isUriRequiresPermissions(context, uri);
}

代码示例来源：origin: naman14/Timber

if (context.checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED) {
  permissionsGranted.add(permission);

代码示例来源：origin: aa112901/remusic

if (context.checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED) {
  permissionsGranted.add(permission);

代码示例来源：origin: oasisfeng/condom

private static void assertPermission(final Context context, final String permission, final boolean granted) throws NameNotFoundException {
  final int state = granted ? PERMISSION_GRANTED : PERMISSION_DENIED;
  assertEquals(state, context.checkPermission(permission, Process.myPid(), Process.myUid()));
  if (SDK_INT >= M) assertEquals(state, context.checkSelfPermission(permission));
  final PackageInfo pkg_info = context.getPackageManager().getPackageInfo(context.getPackageName(), PackageManager.GET_PERMISSIONS);
  if (! granted) return;
  assertNotNull(pkg_info.requestedPermissions);
  for (int i = 0; i < pkg_info.requestedPermissions.length; i++)
    if (permission.equals(pkg_info.requestedPermissions[i])) {
      assertEquals("Not granted: " + permission, PackageInfo.REQUESTED_PERMISSION_GRANTED, pkg_info.requestedPermissionsFlags[i]);
      return;
    }
  fail(permission + " is not in requested permissions: " + Arrays.deepToString(pkg_info.requestedPermissions));
}

代码示例来源：origin: a-voyager/AutoInstaller

private boolean permissionDenied() {
  if (Build.VERSION.SDK_INT >= 23) {
    String[] permissions = {
        Manifest.permission.READ_EXTERNAL_STORAGE,
        Manifest.permission.WRITE_EXTERNAL_STORAGE
    };
    for (String str : permissions) {
      if (mContext.checkSelfPermission(str) != PackageManager.PERMISSION_GRANTED) {
        return true;
      }
    }
  }
  return false;
}

代码示例来源：origin: Neamar/KISS

public static boolean checkContactPermission(Context context) {
  return Build.VERSION.SDK_INT < Build.VERSION_CODES.M || context.checkSelfPermission(Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED;
}

代码示例来源：origin: Trumeet/MiPushFramework

@RequiresApi(M) @Override public int checkSelfPermission(String permission) {
  return mBase.checkSelfPermission(permission);
}

代码示例来源：origin: guolindev/giffun

/**
 * Check if explicetly requesting camera permission is required.<br>
 * It is required in Android Marshmellow and above if "CAMERA" permission is requested in the
 * manifest.<br>
 * See <a
 * href="http://stackoverflow.com/questions/32789027/android-m-camera-intent-permission-bug">StackOverflow
 * question</a>.
 */
public static boolean isExplicitCameraPermissionRequired(@NonNull Context context) {
 return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
   && hasPermissionInManifest(context, "android.permission.CAMERA")
   && context.checkSelfPermission(Manifest.permission.CAMERA)
     != PackageManager.PERMISSION_GRANTED;
}

代码示例来源：origin: guolindev/giffun

/**
 * Check if the given picked image URI requires READ_EXTERNAL_STORAGE permissions.<br>
 * Only relevant for API version 23 and above and not required for all URI's depends on the
 * implementation of the app that was used for picking the image. So we just test if we can open
 * the stream or do we get an exception when we try, Android is awesome.
 *
 * @param context used to access Android APIs, like content resolve, it is your
 *     activity/fragment/widget.
 * @param uri the result URI of image pick.
 * @return true - required permission are not granted, false - either no need for permissions or
 *     they are granted
 */
public static boolean isReadExternalStoragePermissionsRequired(
  @NonNull Context context, @NonNull Uri uri) {
 return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
   && context.checkSelfPermission(Manifest.permission.READ_EXTERNAL_STORAGE)
     != PackageManager.PERMISSION_GRANTED
   && isUriRequiresPermissions(context, uri);
}

代码示例来源：origin: jingle1267/android-utils

/**
 * 调用系统打电话界面
 *
 * @param context     上下文
 * @param phoneNumber 手机号码
 */
@TargetApi(Build.VERSION_CODES.M)
public static void callPhones(Context context, String phoneNumber) {
  if (phoneNumber == null || phoneNumber.length() < 1) {
    return;
  }
  Uri uri = Uri.parse("tel:" + phoneNumber);
  Intent intent = new Intent(Intent.ACTION_CALL, uri);
  intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
  if (context.checkSelfPermission(Manifest.permission.CALL_PHONE) != PackageManager.PERMISSION_GRANTED) {
    // TODO: Consider calling
    //    Activity#requestPermissions
    // here to request the missing permissions, and then overriding
    //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
    //                                          int[] grantResults)
    // to handle the case where the user grants the permission. See the documentation
    // for Activity#requestPermissions for more details.
    return;
  }
  context.startActivity(intent);
}

代码示例来源：origin: liuling07/SimpleNews

LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
  if (context.checkSelfPermission(Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
      && context.checkSelfPermission(Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
    LogUtils.e(TAG, "location failure.");
    listener.onFailure("location failure.", null);

代码示例来源：origin: Trumeet/MiPushFramework

private static void assertPermission(final Context context, final String permission, final boolean granted) {
  final int state = granted ? PERMISSION_GRANTED : PERMISSION_DENIED;
  assertEquals(state, context.checkPermission(permission, Process.myPid(), Process.myUid()));
  if (SDK_INT >= M) assertEquals(state, context.checkSelfPermission(permission));
}

代码示例来源：origin: tyrex-team/senslogs

@Override
public boolean checkPermission(Context context) {
  return !(Build.VERSION.SDK_INT >= 23 &&
      context.checkSelfPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED);
}

代码示例来源：origin: ZhangQinhao/MONKOVEL

public static Boolean checkPremission(Context context,String permission){
  boolean result = false;
  if (getTargetSdkVersion(context) >= Build.VERSION_CODES.M && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
    result = context.checkSelfPermission(permission)
        == PackageManager.PERMISSION_GRANTED;
  } else {
    result = PermissionChecker.checkSelfPermission(context, permission)
        == PermissionChecker.PERMISSION_GRANTED;
  }
  return result;
}

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