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Improve disconnect api (#192)

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* Improve disconnect api

* Get disconnection event on Web from callback

* Wait for disconnection result on calling disconnect

* Improve linux disconnection

* Update Changelog

* Fix Ai comments
This commit is contained in:
Rohit Sangwan
2025-11-14 20:20:22 +05:30
committed by GitHub
parent 970db165dd
commit 09bb22750a
9 changed files with 181 additions and 89 deletions
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android/src/main/kotlin/com/navideck/universal_ble/UniversalBlePlugin.kt
+26 -13
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@@ -98,7 +98,10 @@ class UniversalBlePlugin : UniversalBlePlatformChannel, BluetoothGattCallback(),
)
}
override fun requestPermissions(withAndroidFineLocation: Boolean, callback: (Result<Unit>) -> Unit) {
override fun requestPermissions(
withAndroidFineLocation: Boolean,
callback: (Result<Unit>) -> Unit,
) {
if (permissionHandler == null) {
callback(
Result.failure(
@@ -243,21 +246,31 @@ class UniversalBlePlugin : UniversalBlePlatformChannel, BluetoothGattCallback(),
}
override fun disconnect(deviceId: String) {
cleanConnection(deviceId.toBluetoothGatt())
val gatt = deviceId.findGatt()
if (gatt == null) {
mainThreadHandler?.post {
callbackChannel?.onConnectionChanged(deviceId, false, null) {}
}
} else {
cleanConnection(gatt)
}
}
override fun getConnectionState(deviceId: String): Long {
val connectionState = bluetoothManager.getConnectionState(
bluetoothManager.adapter.getRemoteDevice(deviceId),
BluetoothProfile.GATT
)
return if (deviceId.isKnownGatt() || connectionState == BluetoothGatt.STATE_DISCONNECTED || connectionState == BluetoothGatt.STATE_DISCONNECTING) {
connectionState.toBleConnectionState().value
} else {
// Might be connected with device, but not with app
Log.e(TAG, "Device might be connected but not known to this app")
BleConnectionState.Disconnected.value
try {
val connectionState = bluetoothManager.getConnectionState(
bluetoothManager.adapter.getRemoteDevice(deviceId),
BluetoothProfile.GATT
)
return if (deviceId.isKnownGatt() || connectionState == BluetoothGatt.STATE_DISCONNECTED || connectionState == BluetoothGatt.STATE_DISCONNECTING) {
connectionState.toBleConnectionState().value
} else {
// Might be connected with device, but not with app
Log.e(TAG, "Device might be connected but not known to this app")
BleConnectionState.Disconnected.value
}
} catch (e: Exception) {
return BleConnectionState.Disconnected.value
}
}