fix: gitignore

.gitignore

@@ -76,7 +76,7 @@ android/keystores/debug.keystore
 .turbo/
 
 # generated by bob
-lib/
+dist/
 
 # React Native Codegen
 ios/generated

android/src/main/java/so/onekey/lib/ble/utils/BleUtilsModule.kt

@@ -0,0 +1,216 @@
+package so.onekey.lib.ble.utils
+
+import android.annotation.SuppressLint
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothManager
+import android.bluetooth.BluetoothProfile.GATT
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.pm.PackageManager
+import android.os.Build
+import android.os.Handler
+import android.os.Looper
+import android.util.Log
+import com.facebook.react.bridge.*
+import com.facebook.react.modules.core.DeviceEventManagerModule
+import so.onekey.lib.ble.utils.data.Peripheral
+
+
+class BleUtilsModule(private val reactContext: ReactApplicationContext) :
+  ReactContextBaseJavaModule(reactContext) {
+
+  private var bluetoothManager: BluetoothManager? = null
+  private val mBleBroadcastReceiver = lazy {
+    MyBroadcastReceiver(this)
+  }
+
+  override fun getName() = NAME
+
+  private fun getBluetoothManager(): BluetoothManager? {
+    if (bluetoothManager == null) {
+      bluetoothManager =
+        reactContext.getSystemService(Context.BLUETOOTH_SERVICE)
+    }
+    return bluetoothManager
+  }
+
+  private fun getBluetoothAdapter(): BluetoothAdapter? {
+    return getBluetoothManager()?.adapter
+  }
+
+  init {
+    registerBluetoothReceiver()
+  }
+
+  private fun registerBluetoothReceiver() {
+    if (getBluetoothAdapter() == null) {
+      Log.d(LOG_TAG, "No bluetooth support")
+      return
+    }
+
+    val filter = IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED)
+    filter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
+    val intentFilter = IntentFilter(BluetoothDevice.ACTION_PAIRING_REQUEST)
+    intentFilter.priority = IntentFilter.SYSTEM_HIGH_PRIORITY
+    if (Build.VERSION.SDK_INT >= 34) {
+      // Google in 2023 decides that flag RECEIVER_NOT_EXPORTED or RECEIVER_EXPORTED should be explicit set SDK 34(UPSIDE_DOWN_CAKE) on registering receivers.
+      // Also the export flags are available on Android 8 and higher, should be used with caution so that don't break compability with that devices.
+      reactContext.registerReceiver(mBleBroadcastReceiver.value, filter, Context.RECEIVER_EXPORTED)
+      reactContext.registerReceiver(
+        mBleBroadcastReceiver.value,
+        intentFilter,
+        Context.RECEIVER_EXPORTED
+      )
+    } else {
+      reactContext.registerReceiver(mBleBroadcastReceiver.value, filter)
+      reactContext.registerReceiver(mBleBroadcastReceiver.value, intentFilter)
+    }
+    Log.d(LOG_TAG, "BleManager initialized")
+  }
+
+  // 向JS端发送设备绑定状态变化事件
+  fun emitOnDeviceBondState(params: WritableMap) {
+    reactContext
+      .getJSModule(DeviceEventManagerModule.RCTDeviceEventEmitter::class.java)
+      .emit("onDeviceBondState", params)
+  }
+
+  // 事件监听管理
+  @ReactMethod
+  fun addListener(eventName: String) {
+    // 实现为空，仅用于满足RN事件监听器注册需求
+    Log.d(LOG_TAG, "addListener $eventName")
+  }
+
+  @ReactMethod
+  fun removeListeners(count: Int) {
+    // 实现为空，仅用于满足RN事件监听器注册需求
+    Log.d(LOG_TAG, "removeListeners $count")
+  }
+
+  @ReactMethod
+  fun checkState(callback: Callback) {
+    Log.d(LOG_TAG, "checkState")
+
+    val adapter = getBluetoothAdapter()
+    var state = "off"
+    if (!reactContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE)) {
+      state = "unsupported"
+    } else if (adapter != null) {
+      when (adapter.state) {
+        BluetoothAdapter.STATE_ON -> state = "on"
+        BluetoothAdapter.STATE_TURNING_ON -> state = "turning_on"
+        BluetoothAdapter.STATE_TURNING_OFF -> {
+          state = "turning_off"
+        }
+
+        BluetoothAdapter.STATE_OFF -> {
+          // should not happen as per https://developer.android.com/reference/android/bluetooth/BluetoothAdapter#getState()
+          state = "off"
+        }
+
+        else -> {
+          state = "off"
+        }
+      }
+    }
+
+    val map: WritableMap = Arguments.createMap()
+    map.putString("state", state)
+    Log.d(LOG_TAG, "state:$state")
+    callback.invoke(state)
+  }
+
+  @SuppressLint("MissingPermission")
+  @ReactMethod
+  fun getBondedPeripherals(callback: Callback) {
+    val map: WritableArray = Arguments.createArray()
+    val deviceSet: Set<BluetoothDevice> = getBluetoothAdapter()?.getBondedDevices() ?: emptySet()
+    for (device in deviceSet) {
+      val peripheral = Peripheral(device)
+      val jsonBundle: WritableMap = peripheral.asWritableMap()
+      map.pushMap(jsonBundle)
+    }
+    callback.invoke(null, map)
+  }
+
+  @SuppressLint("MissingPermission")
+  @ReactMethod
+  fun getConnectedPeripherals(serviceUUIDs: ReadableArray?, callback: Callback) {
+    Log.d(LOG_TAG, "Get connected peripherals")
+    val map: WritableArray = Arguments.createArray()
+
+    if (getBluetoothAdapter() == null) {
+      Log.d(LOG_TAG, "No bluetooth support")
+      callback.invoke("No bluetooth support")
+      return
+    }
+
+    val peripherals: List<BluetoothDevice> =
+      getBluetoothManager()?.getConnectedDevices(GATT) ?: emptyList()
+    for (entry in peripherals) {
+      val peripheral = Peripheral(entry)
+      val jsonBundle: WritableMap = peripheral.asWritableMap()
+      map.pushMap(jsonBundle)
+    }
+    callback.invoke(null, map)
+  }
+
+  private class MyBroadcastReceiver(private val module: BleUtilsModule) : BroadcastReceiver() {
+    @SuppressLint("MissingPermission")
+    override fun onReceive(context: Context, intent: Intent) {
+      Log.d(LOG_TAG, "onReceive")
+      val action = intent.action
+
+      if (action == BluetoothDevice.ACTION_BOND_STATE_CHANGED) {
+        val bondState = intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.ERROR)
+        val prevState = intent.getIntExtra(
+          BluetoothDevice.EXTRA_PREVIOUS_BOND_STATE, BluetoothDevice.ERROR
+        )
+        val device = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+          intent.getParcelableExtra(
+            BluetoothDevice.EXTRA_DEVICE, BluetoothDevice::class.java
+          )
+        } else {
+          intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE)
+        }
+
+        var bondStateStr = "UNKNOWN"
+        when (bondState) {
+          BluetoothDevice.BOND_BONDED -> bondStateStr = "BOND_BONDED"
+          BluetoothDevice.BOND_BONDING -> bondStateStr = "BOND_BONDING"
+          BluetoothDevice.BOND_NONE -> bondStateStr = "BOND_NONE"
+          BluetoothDevice.ERROR -> bondStateStr = "BOND_ERROR"
+        }
+
+        var prevBondStateStr = "UNKNOWN"
+        when (prevState) {
+          BluetoothDevice.BOND_BONDED -> prevBondStateStr = "BOND_BONDED"
+          BluetoothDevice.BOND_BONDING -> prevBondStateStr = "BOND_BONDING"
+          BluetoothDevice.BOND_NONE -> prevBondStateStr = "BOND_NONE"
+          BluetoothDevice.ERROR -> bondStateStr = "BOND_ERROR"
+        }
+        Log.d(LOG_TAG, "bond state: $bondStateStr")
+        Log.d(LOG_TAG, "bond state: $prevBondStateStr")
+
+        val bond = Arguments.createMap()
+        bond.putString("state", bondStateStr)
+        bond.putString("preState", prevBondStateStr)
+
+        val peripheral = Peripheral(device!!)
+        val map = peripheral.asWritableMap()
+        map.putMap("bondState", bond)
+        Log.d(LOG_TAG, "onReceive BluetoothDevice BondState Change ${map}")
+        module.emitOnDeviceBondState(map)
+      }
+    }
+  }
+
+  companion object {
+    const val NAME = "BleUtilsModule"
+    const val LOG_TAG: String = "RNBleUtils"
+  }
+}

android/src/main/java/so/onekey/lib/ble/utils/BleUtilsPackage.kt

@@ -0,0 +1,17 @@
+package so.onekey.lib.ble.utils
+
+import com.facebook.react.ReactPackage
+import com.facebook.react.bridge.NativeModule
+import com.facebook.react.bridge.ReactApplicationContext
+import com.facebook.react.uimanager.ViewManager
+
+
+class BleUtilsPackage : ReactPackage {
+  override fun createNativeModules(reactContext: ReactApplicationContext): List<NativeModule> {
+    return listOf(BleUtilsModule(reactContext))
+  }
+
+  override fun createViewManagers(reactContext: ReactApplicationContext): List<ViewManager<*, *>> {
+    return emptyList()
+  }
+}

android/src/main/java/so/onekey/lib/ble/utils/data/Peripheral.kt

@@ -0,0 +1,35 @@
+package so.onekey.lib.ble.utils.data
+
+import android.annotation.SuppressLint
+import android.bluetooth.BluetoothDevice
+import android.util.Log
+import com.facebook.react.bridge.Arguments
+import com.facebook.react.bridge.WritableMap
+
+
+class Peripheral(
+  private val device: BluetoothDevice
+) {
+  @SuppressLint("MissingPermission")
+  fun asWritableMap(): WritableMap {
+    val map: WritableMap = Arguments.createMap()
+    val advertising: WritableMap = Arguments.createMap()
+
+    try {
+      map.putString("name", device.getName())
+      map.putString("id", device.getAddress()) // mac address
+
+      val name: String = device.getName()
+      if (name != null) advertising.putString("localName", name)
+
+      // No scanResult to access so we can't check if peripheral is connectable
+      advertising.putBoolean("isConnectable", true)
+
+      map.putMap("advertising", advertising)
+    } catch (e: Exception) { // this shouldn't happen
+      Log.e("BleUtils", "Unexpected error on asWritableMap", e)
+    }
+
+    return map
+  }
+}

package.json

@@ -1,15 +1,15 @@
 {
   "name": "@onekeyfe/react-native-ble-utils",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "ble uilts",
   "source": "./src/index.tsx",
-  "main": "./lib/commonjs/index.js",
-  "module": "./lib/module/index.js",
+  "main": "./dist/commonjs/index.js",
+  "module": "./dist/module/index.js",
   "react-native": "src/index.ts",
-  "types": "./lib/typescript/module/src/index.d.ts",
+  "types": "./dist/typescript/module/src/index.d.ts",
   "files": [
     "src",
-    "lib",
+    "dist",
     "android",
     "ios",
     "cpp",
@@ -31,7 +31,7 @@
     "test": "jest",
     "typecheck": "tsc",
     "lint": "eslint \"**/*.{js,ts,tsx}\"",
-    "clean": "del-cli android/build example/android/build example/android/app/build example/ios/build lib",
+    "clean": "del-cli android/build example/android/build example/android/app/build example/ios/build dist",
     "prepare": "bob build",
     "release": "release-it"
   },
@@ -90,7 +90,7 @@
     "preset": "react-native",
     "modulePathIgnorePatterns": [
       "<rootDir>/example/node_modules",
-      "<rootDir>/lib/"
+      "<rootDir>/dist/"
     ]
   },
   "commitlint": {
@@ -137,7 +137,7 @@
   },
   "eslintIgnore": [
     "node_modules/",
-    "lib/"
+    "dist/"
   ],
   "prettier": {
     "quoteProps": "consistent",
@@ -148,7 +148,7 @@
   },
   "react-native-builder-bob": {
     "source": "src",
-    "output": "lib",
+    "output": "dist",
     "targets": [
       [
         "commonjs",

tsconfig.build.json

@@ -1,4 +1,4 @@
 {
   "extends": "./tsconfig",
-  "exclude": ["example", "lib"]
+  "exclude": ["example", "dist"]
 }