| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.googlecode.android_scripting.facade.bluetooth; |
| |
| import android.app.Service; |
| import android.bluetooth.BluetoothAdapter; |
| import android.bluetooth.BluetoothDevice; |
| import android.bluetooth.BluetoothManager; |
| import android.bluetooth.BluetoothHealth; |
| import android.bluetooth.BluetoothHealthCallback; |
| import android.bluetooth.BluetoothHealthAppConfiguration; |
| import android.bluetooth.BluetoothProfile; |
| import android.content.Context; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.os.Messenger; |
| import android.os.ParcelFileDescriptor; |
| import android.os.RemoteException; |
| |
| import com.googlecode.android_scripting.Log; |
| import com.googlecode.android_scripting.MainThread; |
| import com.googlecode.android_scripting.facade.EventFacade; |
| import com.googlecode.android_scripting.facade.FacadeManager; |
| import com.googlecode.android_scripting.jsonrpc.RpcReceiver; |
| import com.googlecode.android_scripting.rpc.Rpc; |
| import com.googlecode.android_scripting.rpc.RpcDeprecated; |
| import com.googlecode.android_scripting.rpc.RpcParameter; |
| import com.googlecode.android_scripting.rpc.RpcStopEvent; |
| |
| import java.lang.reflect.*; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.UUID; |
| import java.util.concurrent.Callable; |
| |
| public class BluetoothHealthFacade extends RpcReceiver { |
| private final EventFacade mEventFacade; |
| private BluetoothAdapter mBluetoothAdapter; |
| private BluetoothManager mBluetoothManager; |
| private final Service mService; |
| private final Context mContext; |
| private final HashMap<Integer, BluetoothHealthAppConfiguration> mConfigList; |
| private static int ConfigCount; |
| private static boolean sIsHealthReady = false; |
| private static BluetoothHealth sHealthProfile = null; |
| |
| public BluetoothHealthFacade(FacadeManager manager) { |
| super(manager); |
| mService = manager.getService(); |
| mContext = mService.getApplicationContext(); |
| mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter(); |
| mBluetoothManager = (BluetoothManager) mContext.getSystemService(Service.BLUETOOTH_SERVICE); |
| mBluetoothAdapter.getProfileProxy(mService, new HealthServiceListener(), |
| BluetoothProfile.HEALTH); |
| mEventFacade = manager.getReceiver(EventFacade.class); |
| mConfigList = new HashMap<Integer, BluetoothHealthAppConfiguration>(); |
| } |
| |
| |
| class HealthServiceListener implements BluetoothProfile.ServiceListener { |
| @Override |
| public void onServiceConnected(int profile, BluetoothProfile proxy) { |
| sHealthProfile = (BluetoothHealth) proxy; |
| sIsHealthReady = true; |
| } |
| |
| @Override |
| public void onServiceDisconnected(int profile) { |
| sIsHealthReady = false; |
| } |
| } |
| |
| @Rpc(description = "Is Health profile ready.") |
| public Boolean bluetoothHealthIsReady() { |
| return sIsHealthReady; |
| } |
| |
| @Rpc(description = "Connect to channel source") |
| public boolean bluetoothHealthConnectChannelToSource( |
| @RpcParameter(name = "configIndex") Integer configIndex, |
| @RpcParameter(name = "macAddress") String macAddress) |
| throws Exception { |
| BluetoothDevice mDevice = mBluetoothAdapter.getRemoteDevice(macAddress); |
| if (mConfigList.get(configIndex) != null) { |
| return sHealthProfile.connectChannelToSource(mDevice, mConfigList.get(configIndex)); |
| } else { |
| throw new Exception("Invalid configIndex input:" + Integer.toString(configIndex)); |
| } |
| } |
| |
| @Rpc(description = "Connect to channel source") |
| public boolean bluetoothHealthConnectChannelToSink( |
| @RpcParameter(name = "configIndex") Integer configIndex, |
| @RpcParameter(name = "macAddress") String macAddress, |
| @RpcParameter(name = "channelType") Integer channelType) |
| throws Exception { |
| BluetoothDevice mDevice = mBluetoothAdapter.getRemoteDevice(macAddress); |
| if (mConfigList.get(configIndex) != null) { |
| return sHealthProfile.connectChannelToSink(mDevice, mConfigList.get(configIndex), channelType); |
| } else { |
| throw new Exception("Invalid configIndex input:" + Integer.toString(configIndex)); |
| } |
| } |
| |
| @Rpc(description = "Create BluetoothHealthAppConfiguration config.") |
| public int bluetoothHealthCreateConfig( |
| @RpcParameter(name = "name") String name, |
| @RpcParameter(name = "dataType") Integer dataType) throws Exception{ |
| Class btHealthAppConfigClass = Class.forName( |
| "android.bluetooth.BluetoothHealthAppConfiguration"); |
| Constructor mConfigConstructor = btHealthAppConfigClass.getDeclaredConstructor( |
| new Class[]{String.class, int.class}); |
| mConfigConstructor.setAccessible(true); |
| BluetoothHealthAppConfiguration mConfig = (BluetoothHealthAppConfiguration) mConfigConstructor.newInstance( |
| name, dataType); |
| ConfigCount += 1; |
| mConfigList.put(ConfigCount, mConfig); |
| return ConfigCount; |
| } |
| |
| @Rpc(description = "Register BluetoothHealthAppConfiguration config.") |
| public int bluetoothHealthRegisterAppConfiguration( |
| @RpcParameter(name = "name") String name, |
| @RpcParameter(name = "dataType") Integer dataType, |
| @RpcParameter(name = "role") Integer role) throws Exception{ |
| Class btHealthAppConfigClass = Class.forName( |
| "android.bluetooth.BluetoothHealthAppConfiguration"); |
| Constructor[] cons = btHealthAppConfigClass.getConstructors(); |
| for (int i = 0; i < cons.length; i++) { |
| System.out.println("constuctor: " + cons[i]); |
| } |
| Constructor[] cons2 = btHealthAppConfigClass.getDeclaredConstructors(); |
| for (int i = 0; i < cons2.length; i++) { |
| System.out.println("constuctor: " + cons2[i]); |
| } |
| System.out.println(Integer.toString(cons.length)); |
| System.out.println(Integer.toString(cons2.length)); |
| Constructor mConfigConstructor = btHealthAppConfigClass.getDeclaredConstructor( |
| new Class[]{String.class, int.class}); |
| mConfigConstructor.setAccessible(true); |
| BluetoothHealthAppConfiguration mConfig = (BluetoothHealthAppConfiguration) mConfigConstructor.newInstance( |
| name, dataType); |
| ConfigCount += 1; |
| mConfigList.put(ConfigCount, mConfig); |
| return ConfigCount; |
| } |
| |
| @Rpc(description = "BluetoothRegisterSinkAppConfiguration.") |
| public void bluetoothHealthRegisterSinkAppConfiguration( |
| @RpcParameter(name = "name") String name, |
| @RpcParameter(name = "dataType") Integer dataType) throws Exception{ |
| |
| sHealthProfile.registerSinkAppConfiguration(name, dataType, new MyBluetoothHealthCallback()); |
| } |
| |
| private class MyBluetoothHealthCallback extends BluetoothHealthCallback { |
| |
| @Override |
| public void onHealthAppConfigurationStatusChange(BluetoothHealthAppConfiguration config, |
| int status) { |
| } |
| |
| @Override |
| public void onHealthChannelStateChange(BluetoothHealthAppConfiguration config, |
| BluetoothDevice device, |
| int prevState, |
| int newState, |
| ParcelFileDescriptor fd, |
| int channelId) { |
| } |
| } |
| |
| @Override |
| public void shutdown() { |
| mConfigList.clear(); |
| } |
| } |