CODEWITHSUNDEEP
androidkotlinandroid-permissions
Vivek Modi
Vivek Modi

Reputation: 7161

Check self permission not working correctly in Android kotlin

I want to checkSelfPermission in multiple places in my same file. I tried to make a function and check the condition, but it still complains the error.

fun checkPermissionTwo(): Boolean {
    return permissionsCheck().all { permission ->
        ActivityCompat.checkSelfPermission(
            application.applicationContext, permission
        ) == PackageManager.PERMISSION_GRANTED
    }
}

internal fun permissionsCheck(): List<String> {
    return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
        listOf(
            Manifest.permission.BLUETOOTH,
            Manifest.permission.BLUETOOTH_ADMIN,
            Manifest.permission.BLUETOOTH_SCAN,
            Manifest.permission.BLUETOOTH_CONNECT,
            Manifest.permission.ACCESS_COARSE_LOCATION,
            Manifest.permission.ACCESS_FINE_LOCATION
        )
    } else {
        listOf(
            Manifest.permission.BLUETOOTH,
            Manifest.permission.BLUETOOTH_ADMIN,
            Manifest.permission.ACCESS_COARSE_LOCATION,
            Manifest.permission.ACCESS_FINE_LOCATION
        )
    }
}

I am trying to check checkPermissionTwo() in where errors

fun stopScan(adapter: BluetoothAdapter) {
    if (isBluetoothStateOn(adapter), checkPermissionTwo()) {
        bluetoothLeScanner?.stopScan(leScanCallback)
    }
}

Image

enter image description here

Error

Call requires permission which may be rejected by user: code should explicitly check to see if permission is available (with checkPermission) or explicitly handle a potential SecurityException

Upvotes: 0

Views: 611

Answers (1)

Enowneb
Enowneb

Reputation: 1037

This seems to be a limitation on Android Studio, you need to directly wrap your function call with the corresponding permission.

if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.BLUETOOTH_ADMIN) == PackageManager.PERMISSION_GRANTED) {
    bluetoothLeScanner?.stopScan(leScanCallback)
}

For details you may refer to this previous post.

Upvotes: 2

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