src/Application/JSApplicationInformation.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 #include <cassert>
  19 #include <memory>
  20 #include <CommonsJavaScript/JSUtils.h>
  21 #include <CommonsJavaScript/Converter.h>
  22 #include <Commons/Exception.h>
  23 #include "ApplicationInformation.h"
  24 #include <JSWebAPIErrorFactory.h>
  25 #include "JSApplicationInformation.h"
  26 #include "AppManagerWrapper.h"
  27 #include "plugin_config_impl.h"
  28 #include <Export.h>
  29 #include <Logger.h>
  30
  31 namespace DeviceAPI {
  32 namespace Application {
  33
  34 using namespace WrtDeviceApis;
  35 using namespace DeviceAPI::Common;
  36
  37
  38 JSClassRef JSApplicationInformation::m_classRef = NULL;
  39
  40 JSClassDefinition JSApplicationInformation::m_classInfo = {
  41     0,
  42     kJSClassAttributeNone,
  43     TIZEN_INTERFACE_APPLICATION_INFORMATION,
  44     0,
  45     m_property,
  46     0,
  47     initialize,
  48     finalize,
  49     NULL,     //HasProperty,
  50     NULL,       //GetProperty,
  51     NULL,     //SetProperty,
  52     NULL,     //DeleteProperty,
  53     NULL,     //GetPropertyNames,
  54     NULL,     //CallAsFunction,
  55     NULL,     //CallAsConstructor,
  56     NULL,
  57     NULL,     //ConvertToType
  58 };
  59
  60 JSStaticValue JSApplicationInformation::m_property[] = {
  61     { TIZEN_APPLICATION_INFORMATION_ID, getProperty, NULL, kJSPropertyAttributeReadOnly },
  62     { TIZEN_APPLICATION_INFORMATION_NAME, getProperty, NULL, kJSPropertyAttributeReadOnly },
  63     { TIZEN_APPLICATION_INFORMATION_ICONPATH, getProperty, NULL, kJSPropertyAttributeReadOnly },
  64     { TIZEN_APPLICATION_INFORMATION_VERSION, getProperty, NULL, kJSPropertyAttributeReadOnly },
  65     { TIZEN_APPLICATION_INFORMATION_SHOW, getProperty, NULL, kJSPropertyAttributeReadOnly },
  66     { TIZEN_APPLICATION_INFORMATION_CATEGORIES, getProperty, NULL, kJSPropertyAttributeReadOnly },
  67         { TIZEN_APPLICATION_INFORMATION_INSTALL_DATE, getProperty, NULL, kJSPropertyAttributeReadOnly },
  68         { TIZEN_APPLICATION_INFORMATION_INSTALL_SIZE, getPropertySize, NULL, kJSPropertyAttributeReadOnly },
  69         { TIZEN_APPLICATION_INFORMATION_PACKAGE_ID, getProperty, NULL, kJSPropertyAttributeReadOnly },
  70     { 0, 0, 0, 0 }
  71 };
  72
  73 JSClassRef DLL_EXPORT JSApplicationInformation::getClassRef() {
  74         if (!m_classRef) {
  75                 m_classRef = JSClassCreate(&m_classInfo);
  76         }
  77         return m_classRef;
  78 }
  79
  80 JSValueRef JSApplicationInformation::createJSObject(JSContextRef context,
  81                 const std::string &name,
  82                 const std::string &appId,
  83                 const std::string &iconPath,
  84                 const std::string &version,
  85                 const bool &show,
  86                 const std::vector<std::string> &categories,
  87                 const time_t &installDate,
  88                 const long &installSize,
  89                 const std::string &pkgId)
  90 {
  91         ApplicationInformationPtr privateData = ApplicationInformationPtr(new ApplicationInformation());
  92         privateData->setName(name);
  93         privateData->setAppId(appId);
  94         privateData->setIconPath(iconPath);
  95         privateData->setVersion(version);
  96         privateData->setShow(show);
  97         privateData->setCategories(categories);
  98         privateData->setInstallDate(installDate);
  99         privateData->setInstallSize(installSize);
 100         privateData->setPackageId(pkgId);
 101
 102         JSApplicationInformationPriv *priv = new JSApplicationInformationPriv(context, privateData);
 103
 104         JSObjectRef jsValueRef = JSObjectMake(context, getClassRef(), static_cast<void*>(priv));
 105         if (NULL == jsValueRef) {
 106                 LoggerE("object creation error");
 107                 return JSValueMakeUndefined(context);
 108         }
 109
 110         return jsValueRef;
 111 }
 112
 113 void JSApplicationInformation::initialize(JSContextRef context, JSObjectRef object)
 114 {
 115 }
 116
 117 void JSApplicationInformation::finalize(JSObjectRef object)
 118 {
 119     JSApplicationInformationPriv* priv = static_cast<JSApplicationInformationPriv*>(JSObjectGetPrivate(object));
 120     if(priv == NULL)
 121         return;
 122
 123     ApplicationInformationPtr privateData = priv->getObject();
 124
 125         JSValueRef installDateJSValue = static_cast<JSValueRef>(privateData->getInstallDateJSValue());
 126         if(installDateJSValue != NULL)
 127                 JSValueUnprotect(priv->getContext(), installDateJSValue);
 128
 129         JSValueRef categoriesJSValue = static_cast<JSValueRef>(privateData->getCategoriesJSValue());
 130         if(categoriesJSValue != NULL)
 131                 JSValueUnprotect(priv->getContext(), categoriesJSValue);
 132
 133     JSObjectSetPrivate(object, NULL);
 134     delete priv;
 135 }
 136
 137 bool JSApplicationInformation::isObjectOfClass(JSContextRef context, JSValueRef value)
 138 {
 139         return JSValueIsObjectOfClass(context, value, getClassRef());
 140 }
 141
 142 ApplicationInformationPtr JSApplicationInformation::getPrivData(JSContextRef context, JSObjectRef object)
 143 {
 144         JSApplicationInformationPriv *priv = static_cast<JSApplicationInformationPriv*>(JSObjectGetPrivate(object));
 145         if (!priv) {
 146                 throw TypeMismatchException("Private object is null");
 147         }
 148         ApplicationInformationPtr result = priv->getObject();
 149         if (!result) {
 150                 throw TypeMismatchException("Private object is null");
 151         }
 152         return result;
 153 }
 154
 155 ApplicationInformationPtr JSApplicationInformation::getApplicationInformation(JSContextRef context, JSValueRef value)
 156 {
 157         if (!isObjectOfClass(context, value)) {
 158                 throw TypeMismatchException("is not a object class");
 159         }
 160
 161         JSObjectRef object = JSValueToObject(context, value, NULL);
 162         if (!object) {
 163                 throw TypeMismatchException("Fail to get object");
 164         }
 165
 166         JSApplicationInformationPriv *priv = static_cast<JSApplicationInformationPriv*>(JSObjectGetPrivate(object));
 167         if (!priv) {
 168                 throw TypeMismatchException("Private object is null");
 169         }
 170
 171         return priv->getObject();
 172 }
 173
 174 JSValueRef JSApplicationInformation::getProperty(JSContextRef context,
 175         JSObjectRef object,
 176         JSStringRef propertyName,
 177         JSValueRef* exception)
 178 {
 179         try {
 180                 CommonsJavaScript::Converter converter(context);
 181                 ApplicationInformationPtr privateData = getPrivData(context, object);
 182                 JSContextRef gContext = static_cast<JSApplicationInformationPriv*>(JSObjectGetPrivate(object))->getContext();
 183
 184                 if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_ID)) {
 185                         return converter.toJSValueRef(privateData->getAppId());
 186                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_NAME)) {
 187                         return converter.toJSValueRef(privateData->getName());
 188                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_ICONPATH)) {
 189                         return converter.toJSValueRef(privateData->getIconPath());
 190                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_SHOW)) {
 191                         return converter.toJSValueRef(privateData->getShow());
 192                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_CATEGORIES)) {
 193                         JSValueRef categoriesJSValue = static_cast<JSValueRef>(privateData->getCategoriesJSValue());
 194                         if(categoriesJSValue == NULL) {
 195                                 categoriesJSValue = converter.toJSValueRef(privateData->getCategories());
 196                                 JSValueProtect(gContext, categoriesJSValue);
 197                                 privateData->setCategoriesJSValue(static_cast<const void *>(categoriesJSValue));
 198                         }
 199                         return categoriesJSValue;
 200                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_PACKAGE_ID)) {
 201                         return converter.toJSValueRef(privateData->getPackageId());
 202                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_VERSION)) {
 203                         return converter.toJSValueRef(privateData->getVersion());
 204                 } else if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_INSTALL_DATE)) {
 205                         JSValueRef installDateJSValue = static_cast<JSValueRef>(privateData->getInstallDateJSValue());
 206                         if(installDateJSValue == NULL) {
 207                                 installDateJSValue = converter.toJSValueRef(privateData->getInstallDate());
 208                                 JSValueProtect(gContext, installDateJSValue);
 209                                 privateData->setInstallDateJSValue(static_cast<const void *>(installDateJSValue));
 210                         }
 211                         return installDateJSValue;
 212                 }
 213         } catch (...) {
 214         LoggerE("Exception occured while get property");
 215                 return JSValueMakeUndefined(context);
 216     }
 217
 218         /* do not return undefined object to find method */
 219         return NULL;
 220 }
 221
 222 JSValueRef JSApplicationInformation::getPropertySize(JSContextRef context,
 223         JSObjectRef object,
 224         JSStringRef propertyName,
 225         JSValueRef* exception)
 226 {
 227         LoggerD("getPropertySize called");
 228
 229         JSApplicationInformationPriv *priv = static_cast<JSApplicationInformationPriv*>(JSObjectGetPrivate(object));
 230         if (!priv) {
 231                 LoggerE("Private object is not exists.");
 232                 return JSValueMakeUndefined(context);
 233         }
 234
 235         TIZEN_CHECK_ACCESS(context, exception, priv, APPLICATION_FUNCTION_API_SIZE);
 236
 237         ApplicationInformationPtr privateData = priv->getObject();
 238         if (!privateData) {
 239                 LoggerE("Private object is wrong");
 240                 return JSValueMakeUndefined(context);
 241         }
 242
 243         try {
 244                 CommonsJavaScript::Converter converter(context);
 245
 246                 if (!privateData->isInitialized()) {
 247                         AppManagerWrapperSingleton::Instance().initializeAppInfo(privateData);
 248                 }
 249
 250                 if (JSStringIsEqualToUTF8CString(propertyName, TIZEN_APPLICATION_INFORMATION_INSTALL_SIZE)) {
 251                         return converter.toJSValueRefLong(privateData->getInstallSize());
 252                 }
 253
 254         } catch (...) {
 255         LoggerE("Exception occured while get property");
 256                 return JSValueMakeUndefined(context);
 257     }
 258
 259         /* do not return undefined object to find method */
 260         return NULL;
 261 }
 262
 263 }
 264 }