src/Bluetooth/JSBluetoothManager.cpp

   1 //
   2 // Tizen Web Device API
   3 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 // http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18
  19 #include <CommonsJavaScript/Converter.h>
  20 #include <CommonsJavaScript/Validator.h>
  21 #include <CommonsJavaScript/JSUtils.h>
  22 #include <CommonsJavaScript/JSCallbackManager.h>
  23 #include <CommonsJavaScript/Utils.h>
  24 #include <JSTizenExceptionFactory.h>
  25 #include <JSTizenException.h>
  26 #include <SecurityExceptions.h>
  27 #include "BluetoothFactory.h"
  28 #include "IBluetoothAdapterManager.h"
  29 #include "BluetoothProperty.h"
  30 #include "JSBluetoothManager.h"
  31 #include "JSBluetoothAdapter.h"
  32 #include "JSBluetoothClassDeviceMajor.h"
  33 #include "JSBluetoothClassDeviceMinor.h"
  34 #include "JSBluetoothClassDeviceService.h"
  35 #include "plugin_config.h"
  36
  37 using namespace WrtDeviceApis::Commons;
  38 using namespace DeviceAPI::Common;
  39
  40 namespace {
  41         #define DEVICE_MAJOR "deviceMajor"
  42         #define DEVICE_MINOR "deviceMinor"
  43         #define DEVICE_SERVICE "deviceService"
  44 }
  45
  46 namespace DeviceAPI {
  47 namespace Bluetooth {
  48
  49 JSClassRef JSBluetoothManager::m_jsClassRef = NULL;
  50 JSObjectRef JSBluetoothManager::m_deviceMajor = NULL;
  51 JSObjectRef JSBluetoothManager::m_deviceMinor = NULL;
  52 JSObjectRef JSBluetoothManager::m_deviceService = NULL;
  53
  54
  55 JSClassDefinition JSBluetoothManager::m_classInfo =
  56 {
  57         0,
  58         kJSClassAttributeNone,
  59         "BluetoothManager",
  60         NULL,
  61         m_properties,
  62         m_function,
  63         initialize,
  64         finalize,
  65         NULL,
  66         NULL,
  67         NULL,
  68         NULL,
  69         NULL,
  70         NULL,
  71         NULL,
  72         NULL,
  73         NULL
  74 };
  75
  76
  77 JSStaticFunction JSBluetoothManager::m_function[] =
  78 {
  79         { "getDefaultAdapter", getDefaultAdapter, kJSPropertyAttributeNone },
  80         { 0, 0, 0 }
  81 };
  82
  83
  84 JSStaticValue JSBluetoothManager::m_properties[] =
  85 {
  86         {DEVICE_MAJOR, getProperty, NULL, kJSPropertyAttributeReadOnly},
  87         {DEVICE_MINOR, getProperty, NULL, kJSPropertyAttributeReadOnly},
  88         {DEVICE_SERVICE, getProperty, NULL, kJSPropertyAttributeReadOnly},
  89         {0, 0, 0, 0}
  90 };
  91
  92
  93
  94 const JSClassRef JSBluetoothManager::getClassRef()
  95 {
  96         if (!m_jsClassRef)
  97         {
  98                 m_jsClassRef = JSClassCreate(&m_classInfo);
  99         }
 100         return m_jsClassRef;
 101 }
 102
 103 JSValueRef JSBluetoothManager::getDefaultAdapter(JSContextRef context, JSObjectRef object,
 104                 JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[],
 105                 JSValueRef* exception)
 106 {
 107         JSBluetoothManagerPriv* priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(thisObject));
 108
 109         LogDebug("OK");
 110
 111         Try
 112         {
 113                 if (priv == NULL)
 114                 {
 115                         ThrowMsg(WrtDeviceApis::Commons::NullPointerException, "Private object is NULL.");
 116                 }
 117
 118                 AceSecurityStatus status = BLUETOOTH_CHECK_ACCESS(
 119                                 bluetoothExportedNames[BLUETOOTH_FUNCTION_API_MANAGER_GET_DEFAULT_ADAPTER]);
 120                 TIZEN_SYNC_ACCESS_HANDLER(status, context, exception);
 121
 122                 JSContextRef globalContext = priv->getContext();
 123
 124                 return JSBluetoothAdapter::createJSObject(globalContext);
 125         }
 126         Catch (WrtDeviceApis::Commons::SecurityException)
 127         {
 128                 LogError("permission denied error");
 129                 return JSTizenExceptionFactory::postException(context, exception,
 130                         JSTizenException::PERMISSION_DENIED_ERROR, "permission denied error");
 131
 132         }
 133         Catch(WrtDeviceApis::Commons::UnsupportedException)
 134         {
 135                 LogError("UnkownException");
 136                 return JSTizenExceptionFactory::postException(context, exception,
 137                                 JSTizenException::NOT_SUPPORTED_ERROR, "Unsupport Exception");
 138         }
 139         Catch(WrtDeviceApis::Commons::Exception)
 140         {
 141                 LogError("UnkownException");
 142                 return JSTizenExceptionFactory::postException(context, exception,
 143                                 JSTizenException::UNKNOWN_ERROR, "Unkown error");
 144         }
 145 }
 146
 147
 148 JSValueRef JSBluetoothManager::getProperty(JSContextRef context,
 149                                         JSObjectRef object,
 150                                         JSStringRef propertyName,
 151                                         JSValueRef* exception)
 152 {
 153         LogDebug("OK");
 154
 155         Try
 156         {
 157                 if(JSStringIsEqualToUTF8CString(propertyName, DEVICE_MAJOR))
 158                 {
 159                         if(!m_deviceMajor)
 160                                 m_deviceMajor = JSBluetoothClassDeviceMajor::createJSObject(context);
 161                         return m_deviceMajor;
 162                 }
 163                 else if(JSStringIsEqualToUTF8CString(propertyName, DEVICE_MINOR))
 164                 {
 165                         if(!m_deviceMinor)
 166                                 m_deviceMinor = JSBluetoothClassDeviceMinor::createJSObject(context);
 167                         return m_deviceMinor;
 168                 }
 169                 else if(JSStringIsEqualToUTF8CString(propertyName, DEVICE_SERVICE))
 170                 {
 171                         if(!m_deviceService)
 172                                 m_deviceService = JSBluetoothClassDeviceService::createJSObject(context);
 173                         return m_deviceService;
 174                 }
 175
 176         }
 177         Catch (Exception)
 178         {
 179                 LogWarning("Exception "<<_rethrown_exception.GetMessage());
 180         }
 181
 182         return NULL;
 183 }
 184
 185
 186
 187 const JSClassDefinition* JSBluetoothManager::getClassInfo()
 188 {
 189         return &m_classInfo;
 190 }
 191
 192
 193 void JSBluetoothManager::initialize(JSContextRef context, JSObjectRef object)
 194 {
 195         JSBluetoothManagerPriv *priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(object));
 196         LogDebug("JSBluetoothManager::initialize");
 197
 198         if (priv != NULL)
 199         {
 200                 LogError("already exist");
 201         }
 202         else
 203         {
 204                 priv = new JSBluetoothManagerPriv(context);
 205
 206                 if(!JSObjectSetPrivate(object, static_cast<void*>(priv)))
 207                 {
 208                         LogError("Object can't store private data.");
 209                         delete priv;
 210                 }
 211         }
 212 }
 213
 214 void JSBluetoothManager::finalize(JSObjectRef object)
 215 {
 216         JSBluetoothManagerPriv* priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(object));
 217         LogDebug("JSBluetoothManager::Finalrize");
 218
 219         if (priv != NULL)
 220         {
 221                 JSObjectSetPrivate(object, NULL);
 222                 LogDebug("Deleting BluetoothManager");
 223                 delete priv;
 224         }
 225 }
 226
 227 bool JSBluetoothManager::hasInstance(JSContextRef context, JSObjectRef constructor,
 228                 JSValueRef possibleInstance, JSValueRef* exception)
 229 {
 230         return JSValueIsObjectOfClass(context, possibleInstance, getClassRef());
 231 }
 232 }
 233 }
 234