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 #include "JSUtil.h"
  37
  38 using namespace WrtDeviceApis::Commons;
  39 using namespace DeviceAPI::Common;
  40
  41 namespace {
  42         #define DEVICE_MAJOR "deviceMajor"
  43         #define DEVICE_MINOR "deviceMinor"
  44         #define DEVICE_SERVICE "deviceService"
  45 }
  46
  47 namespace DeviceAPI {
  48 namespace Bluetooth {
  49
  50 JSClassRef JSBluetoothManager::m_jsClassRef = NULL;
  51
  52 JSClassDefinition JSBluetoothManager::m_classInfo =
  53 {
  54         0,
  55         kJSClassAttributeNone,
  56         "BluetoothManager",
  57         NULL,
  58         NULL,
  59         m_function,
  60         initialize,
  61         finalize,
  62         NULL,
  63         NULL,
  64         NULL,
  65         NULL,
  66         NULL,
  67         NULL,
  68         NULL,
  69         NULL,
  70         NULL
  71 };
  72
  73
  74 JSStaticFunction JSBluetoothManager::m_function[] =
  75 {
  76         { "getDefaultAdapter", getDefaultAdapter, kJSPropertyAttributeNone },
  77         { 0, 0, 0 }
  78 };
  79
  80 const JSClassRef JSBluetoothManager::getClassRef()
  81 {
  82         if (!m_jsClassRef)
  83         {
  84                 m_jsClassRef = JSClassCreate(&m_classInfo);
  85         }
  86         return m_jsClassRef;
  87 }
  88
  89 JSValueRef JSBluetoothManager::getDefaultAdapter(JSContextRef context, JSObjectRef object,
  90                 JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[],
  91                 JSValueRef* exception)
  92 {
  93         JSBluetoothManagerPriv* priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(thisObject));
  94
  95         LogDebug("OK");
  96
  97         Try
  98         {
  99                 if (priv == NULL)
 100                 {
 101                         ThrowMsg(WrtDeviceApis::Commons::NullPointerException, "Private object is NULL.");
 102                 }
 103
 104                 AceSecurityStatus status = BLUETOOTH_CHECK_ACCESS(
 105                                 bluetoothExportedNames[BLUETOOTH_FUNCTION_API_MANAGER_GET_DEFAULT_ADAPTER]);
 106                 TIZEN_SYNC_ACCESS_HANDLER(status, context, exception);
 107
 108                 JSContextRef globalContext = priv->getContext();
 109
 110                 return JSBluetoothAdapter::createJSObject(globalContext);
 111         }
 112         Catch (WrtDeviceApis::Commons::SecurityException)
 113         {
 114                 LogError("permission denied error");
 115                 return JSTizenExceptionFactory::postException(context, exception,
 116                         JSTizenException::PERMISSION_DENIED_ERROR, "permission denied error");
 117
 118         }
 119         Catch(WrtDeviceApis::Commons::UnsupportedException)
 120         {
 121                 LogError("UnkownException");
 122                 return JSTizenExceptionFactory::postException(context, exception,
 123                                 JSTizenException::NOT_SUPPORTED_ERROR, "Unsupport Exception");
 124         }
 125         Catch(WrtDeviceApis::Commons::Exception)
 126         {
 127                 LogError("UnkownException");
 128                 return JSTizenExceptionFactory::postException(context, exception,
 129                                 JSTizenException::UNKNOWN_ERROR, "Unkown error");
 130         }
 131 }
 132
 133 const JSClassDefinition* JSBluetoothManager::getClassInfo()
 134 {
 135         return &m_classInfo;
 136 }
 137
 138
 139 void JSBluetoothManager::initialize(JSContextRef context, JSObjectRef object)
 140 {
 141         JSBluetoothManagerPriv *priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(object));
 142         LogDebug("JSBluetoothManager::initialize");
 143
 144         if (priv != NULL)
 145         {
 146                 LogError("already exist");
 147         }
 148         else
 149         {
 150                 priv = new JSBluetoothManagerPriv(context);
 151
 152                 if(!JSObjectSetPrivate(object, static_cast<void*>(priv)))
 153                 {
 154                         LogError("Object can't store private data.");
 155                         delete priv;
 156                 }
 157         }
 158
 159         setAttributesIntoJSObject(context, object);
 160 }
 161
 162 void JSBluetoothManager::finalize(JSObjectRef object)
 163 {
 164         JSBluetoothManagerPriv* priv = static_cast<JSBluetoothManagerPriv*>(JSObjectGetPrivate(object));
 165         LogDebug("JSBluetoothManager::Finalrize");
 166
 167         if (priv != NULL)
 168         {
 169                 JSObjectSetPrivate(object, NULL);
 170                 LogDebug("Deleting BluetoothManager");
 171                 delete priv;
 172         }
 173 }
 174
 175 bool JSBluetoothManager::hasInstance(JSContextRef context, JSObjectRef constructor,
 176                 JSValueRef possibleInstance, JSValueRef* exception)
 177 {
 178         return JSValueIsObjectOfClass(context, possibleInstance, getClassRef());
 179 }
 180
 181 void JSBluetoothManager::setAttributesIntoJSObject(JSContextRef context, JSObjectRef object)
 182 {
 183         // deviceMajor
 184         JSUtil::setProperty(context, object, DEVICE_MAJOR,
 185                         JSBluetoothClassDeviceMajor::createJSObject(context), kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete);
 186
 187         // deviceMinor
 188         JSUtil::setProperty(context, object, DEVICE_MINOR,
 189                         JSBluetoothClassDeviceMinor::createJSObject(context), kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete);
 190
 191         // deviceService
 192         JSUtil::setProperty(context, object, DEVICE_SERVICE,
 193                         JSBluetoothClassDeviceService::createJSObject(context), kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete);
 194 }
 195
 196 }
 197 }
 198