1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.googlecode.android_scripting.facade; 18 19 import java.lang.reflect.Method; 20 import java.util.ArrayList; 21 import java.util.Collection; 22 import java.util.HashSet; 23 import java.util.List; 24 import java.util.Map; 25 import java.util.Set; 26 import java.util.SortedMap; 27 import java.util.TreeMap; 28 29 import com.google.common.collect.Maps; 30 import com.googlecode.android_scripting.Log; 31 import com.googlecode.android_scripting.facade.bluetooth.BluetoothA2dpFacade; 32 import com.googlecode.android_scripting.facade.bluetooth.BluetoothA2dpSinkFacade; 33 import com.googlecode.android_scripting.facade.bluetooth.BluetoothAvrcpFacade; 34 import com.googlecode.android_scripting.facade.bluetooth.BluetoothConnectionFacade; 35 import com.googlecode.android_scripting.facade.bluetooth.BluetoothFacade; 36 import com.googlecode.android_scripting.facade.bluetooth.BluetoothHealthFacade; 37 import com.googlecode.android_scripting.facade.bluetooth.BluetoothHfpClientFacade; 38 import com.googlecode.android_scripting.facade.bluetooth.BluetoothHidFacade; 39 import com.googlecode.android_scripting.facade.bluetooth.BluetoothHspFacade; 40 import com.googlecode.android_scripting.facade.bluetooth.BluetoothLeAdvertiseFacade; 41 import com.googlecode.android_scripting.facade.bluetooth.BluetoothLeAdvertisingSetFacade; 42 import com.googlecode.android_scripting.facade.bluetooth.BluetoothLeScanFacade; 43 import com.googlecode.android_scripting.facade.bluetooth.BluetoothMapClientFacade; 44 import com.googlecode.android_scripting.facade.bluetooth.BluetoothMapFacade; 45 import com.googlecode.android_scripting.facade.bluetooth.BluetoothMediaFacade; 46 import com.googlecode.android_scripting.facade.bluetooth.BluetoothPbapClientFacade; 47 import com.googlecode.android_scripting.facade.bluetooth.BluetoothPanFacade; 48 import com.googlecode.android_scripting.facade.bluetooth.BluetoothRfcommFacade; 49 import com.googlecode.android_scripting.facade.bluetooth.GattClientFacade; 50 import com.googlecode.android_scripting.facade.bluetooth.GattServerFacade; 51 import com.googlecode.android_scripting.facade.media.AudioManagerFacade; 52 import com.googlecode.android_scripting.facade.media.MediaPlayerFacade; 53 import com.googlecode.android_scripting.facade.media.MediaRecorderFacade; 54 import com.googlecode.android_scripting.facade.media.MediaScannerFacade; 55 import com.googlecode.android_scripting.facade.media.MediaSessionFacade; 56 import com.googlecode.android_scripting.facade.net.nsd.NsdManagerFacade; 57 import com.googlecode.android_scripting.facade.telephony.CarrierConfigFacade; 58 import com.googlecode.android_scripting.facade.telephony.ImsManagerFacade; 59 import com.googlecode.android_scripting.facade.telephony.SmsFacade; 60 import com.googlecode.android_scripting.facade.telephony.SubscriptionManagerFacade; 61 import com.googlecode.android_scripting.facade.telephony.TelecomCallFacade; 62 import com.googlecode.android_scripting.facade.telephony.TelecomManagerFacade; 63 import com.googlecode.android_scripting.facade.telephony.TelephonyManagerFacade; 64 import com.googlecode.android_scripting.facade.ui.UiFacade; 65 import com.googlecode.android_scripting.facade.wifi.HttpFacade; 66 import com.googlecode.android_scripting.facade.wifi.WifiManagerFacade; 67 import com.googlecode.android_scripting.facade.wifi.WifiAwareManagerFacade; 68 import com.googlecode.android_scripting.facade.wifi.WifiP2pManagerFacade; 69 import com.googlecode.android_scripting.facade.wifi.WifiRttManagerFacade; 70 import com.googlecode.android_scripting.facade.wifi.WifiScannerFacade; 71 import com.googlecode.android_scripting.jsonrpc.RpcReceiver; 72 import com.googlecode.android_scripting.rpc.MethodDescriptor; 73 import com.googlecode.android_scripting.rpc.RpcDeprecated; 74 import com.googlecode.android_scripting.rpc.RpcMinSdk; 75 import com.googlecode.android_scripting.rpc.RpcStartEvent; 76 import com.googlecode.android_scripting.rpc.RpcStopEvent; 77 import com.googlecode.android_scripting.webcam.WebCamFacade; 78 79 /** 80 * Encapsulates the list of supported facades and their construction. 81 */ 82 public class FacadeConfiguration { 83 private final static Set<Class<? extends RpcReceiver>> sFacadeClassList; 84 private final static SortedMap<String, MethodDescriptor> sRpcs = 85 new TreeMap<String, MethodDescriptor>(); 86 87 private static int sSdkLevel; 88 89 static { 90 sSdkLevel = android.os.Build.VERSION.SDK_INT; 91 92 sFacadeClassList = new HashSet<Class<? extends RpcReceiver>>(); 93 sFacadeClassList.add(ActivityResultFacade.class); 94 sFacadeClassList.add(AndroidFacade.class); 95 sFacadeClassList.add(ApplicationManagerFacade.class); 96 sFacadeClassList.add(AudioManagerFacade.class); 97 sFacadeClassList.add(BatteryManagerFacade.class); 98 sFacadeClassList.add(CallLogFacade.class); 99 sFacadeClassList.add(CameraFacade.class); 100 sFacadeClassList.add(CommonIntentsFacade.class); 101 sFacadeClassList.add(ContactsFacade.class); 102 sFacadeClassList.add(EventFacade.class); 103 sFacadeClassList.add(ImsManagerFacade.class); 104 sFacadeClassList.add(LocationFacade.class); 105 sFacadeClassList.add(TelephonyManagerFacade.class); 106 sFacadeClassList.add(PreferencesFacade.class); 107 sFacadeClassList.add(MediaPlayerFacade.class); 108 sFacadeClassList.add(MediaRecorderFacade.class); 109 sFacadeClassList.add(MediaScannerFacade.class); 110 sFacadeClassList.add(MediaSessionFacade.class); 111 sFacadeClassList.add(SensorManagerFacade.class); 112 sFacadeClassList.add(SettingsFacade.class); 113 sFacadeClassList.add(SmsFacade.class); 114 sFacadeClassList.add(SpeechRecognitionFacade.class); 115 sFacadeClassList.add(ToneGeneratorFacade.class); 116 sFacadeClassList.add(WakeLockFacade.class); 117 sFacadeClassList.add(HttpFacade.class); 118 sFacadeClassList.add(WifiManagerFacade.class); 119 sFacadeClassList.add(UiFacade.class); 120 sFacadeClassList.add(TextToSpeechFacade.class); 121 sFacadeClassList.add(BluetoothFacade.class); 122 sFacadeClassList.add(BluetoothA2dpFacade.class); 123 sFacadeClassList.add(BluetoothAvrcpFacade.class); 124 sFacadeClassList.add(BluetoothConnectionFacade.class); 125 sFacadeClassList.add(BluetoothHealthFacade.class); 126 sFacadeClassList.add(BluetoothHspFacade.class); 127 sFacadeClassList.add(BluetoothHidFacade.class); 128 sFacadeClassList.add(BluetoothMapFacade.class); 129 sFacadeClassList.add(BluetoothPanFacade.class); 130 sFacadeClassList.add(BluetoothMediaFacade.class); 131 sFacadeClassList.add(BluetoothRfcommFacade.class); 132 sFacadeClassList.add(WebCamFacade.class); 133 sFacadeClassList.add(WifiP2pManagerFacade.class); 134 sFacadeClassList.add(BluetoothLeScanFacade.class); 135 sFacadeClassList.add(BluetoothLeAdvertiseFacade.class); 136 sFacadeClassList.add(GattClientFacade.class); 137 sFacadeClassList.add(GattServerFacade.class); 138 sFacadeClassList.add(ConnectivityManagerFacade.class); 139 sFacadeClassList.add(DisplayFacade.class); 140 sFacadeClassList.add(TelecomManagerFacade.class); 141 sFacadeClassList.add(WifiRttManagerFacade.class); 142 sFacadeClassList.add(WifiScannerFacade.class); 143 sFacadeClassList.add(SubscriptionManagerFacade.class); 144 sFacadeClassList.add(TelecomCallFacade.class); 145 sFacadeClassList.add(CarrierConfigFacade.class); 146 sFacadeClassList.add(NfcManagerFacade.class); 147 sFacadeClassList.add(VpnFacade.class); 148 149 /* Compatibility reset to >= Marshmallow */ 150 if (sSdkLevel >= 23) { 151 // add new facades here 152 sFacadeClassList.add(WifiAwareManagerFacade.class); 153 sFacadeClassList.add(BluetoothHfpClientFacade.class); 154 sFacadeClassList.add(BluetoothA2dpSinkFacade.class); 155 sFacadeClassList.add(BluetoothPbapClientFacade.class); 156 sFacadeClassList.add(NsdManagerFacade.class); 157 sFacadeClassList.add(BluetoothMapClientFacade.class); 158 sFacadeClassList.add(BluetoothLeAdvertisingSetFacade.class); 159 } 160 161 for (Class<? extends RpcReceiver> recieverClass : sFacadeClassList) { 162 for (MethodDescriptor rpcMethod : MethodDescriptor.collectFrom(recieverClass)) { rpcMethod.getName()163 sRpcs.put(rpcMethod.getName(), rpcMethod); 164 } 165 } 166 } 167 FacadeConfiguration()168 private FacadeConfiguration() { 169 // Utility class. 170 } 171 getSdkLevel()172 public static int getSdkLevel() { 173 return sSdkLevel; 174 } 175 176 /** Returns a list of {@link MethodDescriptor} objects for all facades. */ collectMethodDescriptors()177 public static List<MethodDescriptor> collectMethodDescriptors() { 178 return new ArrayList<MethodDescriptor>(sRpcs.values()); 179 } 180 181 /** 182 * Returns a list of not deprecated {@link MethodDescriptor} objects for facades supported by 183 * the current SDK version. 184 */ collectSupportedMethodDescriptors()185 public static List<MethodDescriptor> collectSupportedMethodDescriptors() { 186 List<MethodDescriptor> list = new ArrayList<MethodDescriptor>(); 187 for (MethodDescriptor descriptor : sRpcs.values()) { 188 Method method = descriptor.getMethod(); 189 if (method.isAnnotationPresent(RpcDeprecated.class)) { 190 continue; 191 } else if (method.isAnnotationPresent(RpcMinSdk.class)) { 192 int requiredSdkLevel = method.getAnnotation(RpcMinSdk.class).value(); 193 if (sSdkLevel < requiredSdkLevel) { 194 continue; 195 } 196 } 197 list.add(descriptor); 198 } 199 return list; 200 } 201 collectStartEventMethodDescriptors()202 public static Map<String, MethodDescriptor> collectStartEventMethodDescriptors() { 203 Map<String, MethodDescriptor> map = Maps.newHashMap(); 204 for (MethodDescriptor descriptor : sRpcs.values()) { 205 Method method = descriptor.getMethod(); 206 if (method.isAnnotationPresent(RpcStartEvent.class)) { 207 String eventName = method.getAnnotation(RpcStartEvent.class).value(); 208 if (map.containsKey(eventName)) { 209 Log.d("Duplicate eventName " + eventName); 210 throw new RuntimeException("Duplicate start event method descriptor found."); 211 } 212 map.put(eventName, descriptor); 213 } 214 } 215 return map; 216 } 217 collectStopEventMethodDescriptors()218 public static Map<String, MethodDescriptor> collectStopEventMethodDescriptors() { 219 Map<String, MethodDescriptor> map = Maps.newHashMap(); 220 for (MethodDescriptor descriptor : sRpcs.values()) { 221 Method method = descriptor.getMethod(); 222 if (method.isAnnotationPresent(RpcStopEvent.class)) { 223 String eventName = method.getAnnotation(RpcStopEvent.class).value(); 224 if (map.containsKey(eventName)) { 225 throw new RuntimeException("Duplicate stop event method descriptor found."); 226 } 227 map.put(eventName, descriptor); 228 } 229 } 230 return map; 231 } 232 233 /** Returns a method by name. */ getMethodDescriptor(String name)234 public static MethodDescriptor getMethodDescriptor(String name) { 235 return sRpcs.get(name); 236 } 237 getFacadeClasses()238 public static Collection<Class<? extends RpcReceiver>> getFacadeClasses() { 239 return sFacadeClassList; 240 } 241 } 242