src/FNetNetStatistics.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012-2013 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  * @file                        FNetNetStatistics.cpp
  19  * @brief               This is the implementation for the FNetNetStatistics class.
  20  */
  21
  22 #include <unique_ptr.h>
  23 #include <FNetNetTypes.h>
  24 #include <FNetNetStatistics.h>
  25 #include <FNet_NetTypes.h>
  26 #include <FBaseSysLog.h>
  27 #include <FSec_AccessController.h>
  28 #include <FSys_SystemInfoImpl.h>
  29 #include "FNet_NetStatisticsImpl.h"
  30
  31 using namespace std;
  32 using namespace Tizen::Base;
  33 using namespace Tizen::Security;
  34 using namespace Tizen::System;
  35
  36 namespace Tizen { namespace Net
  37 {
  38
  39 NetStatistics::NetStatistics(void)
  40         : __pNetStatisticsImpl(null)
  41 {
  42 }
  43
  44 result
  45 NetStatistics::Construct(void)
  46 {
  47         result r = E_SUCCESS;
  48
  49         SysAssertf(__pNetStatisticsImpl == null,
  50                         "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
  51
  52         unique_ptr<_NetStatisticsImpl> pNetStatisticsImpl(new (std::nothrow) _NetStatisticsImpl());
  53         SysTryReturnResult(NID_NET, pNetStatisticsImpl != null, E_OUT_OF_MEMORY, "Memory allocation failed.");
  54
  55         r = pNetStatisticsImpl->Construct();
  56         SysTryReturnResult(NID_NET, r == E_SUCCESS, r, "Propagating.");
  57
  58         __pNetStatisticsImpl = pNetStatisticsImpl.release();
  59
  60         return r;
  61 }
  62
  63 NetStatistics::~NetStatistics(void)
  64 {
  65         delete __pNetStatisticsImpl;
  66         __pNetStatisticsImpl = null;
  67 }
  68
  69 long long
  70 NetStatistics::GetNetStatisticsInfo(NetBearerType operationMode, NetStatisticsInfoType netStatType) const
  71 {
  72         result r = E_SUCCESS;
  73         long long ret = INVALID_HANDLE;
  74
  75         ClearLastResult();
  76
  77         r = _AccessController::CheckUserPrivilege(_PRV_NETWORK_STATISTICS_READ, _PRV_NETWORK_STATISTICS);
  78         r = TransExceptionsExclusive(r, E_PRIVILEGE_DENIED, E_OUT_OF_MEMORY);
  79         SysTryReturn(NID_NET, r == E_SUCCESS, INVALID_HANDLE, r,
  80                         "[%s] The application does not have the privilege to call this method.", GetErrorMessage(r));
  81
  82 #ifndef _OSP_EMUL_
  83         if (operationMode == NET_BEARER_WIFI)
  84         {
  85                 static const wchar_t _WIFI[] = L"http://tizen.org/feature/network.wifi";
  86
  87                 bool isWifiSupported = false;
  88
  89             r = _SystemInfoImpl::GetSysInfo(_WIFI, isWifiSupported);
  90             SysTryReturn(NID_NET, r == E_SUCCESS && isWifiSupported, INVALID_HANDLE, E_UNSUPPORTED_OPERATION,
  91                         "[%s] Wi-Fi is not supported.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
  92         }
  93         else if (operationMode == NET_BEARER_PS)
  94         {
  95                 static const wchar_t _TELEPHONY[] = L"http://tizen.org/feature/network.telephony";
  96
  97                 bool isTelephonySupported = false;
  98
  99             r = _SystemInfoImpl::GetSysInfo(_TELEPHONY, isTelephonySupported);
 100             SysTryReturn(NID_NET, r == E_SUCCESS && isTelephonySupported, INVALID_HANDLE, E_UNSUPPORTED_OPERATION,
 101                         "[%s] Telephony is not supported.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
 102         }
 103 #endif // !_OSP_EMUL_
 104
 105         SysAssertf(__pNetStatisticsImpl != null, "Not yet constructed. Construct() should be called before use.");
 106
 107         ret = __pNetStatisticsImpl->GetNetStatisticsInfo(operationMode, netStatType);
 108         r = GetLastResult();
 109         SysTryReturn(NID_NET, r == E_SUCCESS, ret, r, "[%s] Propagating.", GetErrorMessage(r));
 110
 111         return ret;
 112 }
 113
 114 result
 115 NetStatistics::Reset(NetBearerType operationMode, NetStatisticsInfoType netStatType)
 116 {
 117         result r = E_SUCCESS;
 118
 119         SysAssertf(__pNetStatisticsImpl != null, "Not yet constructed. Construct() should be called before use.");
 120
 121 #ifndef _OSP_EMUL_
 122         if (operationMode == NET_BEARER_WIFI)
 123         {
 124                 static const wchar_t _WIFI[] = L"http://tizen.org/feature/network.wifi";
 125
 126                 bool isWifiSupported = false;
 127
 128             r = _SystemInfoImpl::GetSysInfo(_WIFI, isWifiSupported);
 129             SysTryReturnResult(NID_NET, r == E_SUCCESS && isWifiSupported, E_UNSUPPORTED_OPERATION, "Wi-Fi is not supported.");
 130         }
 131         else if (operationMode == NET_BEARER_PS)
 132         {
 133                 static const wchar_t _TELEPHONY[] = L"http://tizen.org/feature/network.telephony";
 134
 135                 bool isTelephonySupported = false;
 136
 137             r = _SystemInfoImpl::GetSysInfo(_TELEPHONY, isTelephonySupported);
 138             SysTryReturnResult(NID_NET, r == E_SUCCESS && isTelephonySupported, E_UNSUPPORTED_OPERATION, "Telephony is not supported.");
 139         }
 140 #endif // !_OSP_EMUL_
 141
 142         r = __pNetStatisticsImpl->Reset(operationMode, netStatType);
 143         SysTryReturnResult(NID_NET, r == E_SUCCESS, r, "Propagating.");
 144
 145         return r;
 146 }
 147
 148 result
 149 NetStatistics::ResetAll(NetBearerType operationMode)
 150 {
 151         result r = E_SUCCESS;
 152
 153         SysAssertf(__pNetStatisticsImpl != null, "Not yet constructed. Construct() should be called before use.");
 154
 155 #ifndef _OSP_EMUL_
 156         if (operationMode == NET_BEARER_WIFI)
 157         {
 158                 static const wchar_t _WIFI[] = L"http://tizen.org/feature/network.wifi";
 159
 160                 bool isWifiSupported = false;
 161
 162             r = _SystemInfoImpl::GetSysInfo(_WIFI, isWifiSupported);
 163             SysTryReturnResult(NID_NET, r == E_SUCCESS && isWifiSupported, E_UNSUPPORTED_OPERATION, "Wi-Fi is not supported.");
 164         }
 165         else if (operationMode == NET_BEARER_PS)
 166         {
 167                 static const wchar_t _TELEPHONY[] = L"http://tizen.org/feature/network.telephony";
 168
 169                 bool isTelephonySupported = false;
 170
 171             r = _SystemInfoImpl::GetSysInfo(_TELEPHONY, isTelephonySupported);
 172             SysTryReturnResult(NID_NET, r == E_SUCCESS && isTelephonySupported, E_UNSUPPORTED_OPERATION, "Telephony is not supported.");
 173         }
 174 #endif // !_OSP_EMUL_
 175
 176         r = __pNetStatisticsImpl->ResetAll(operationMode);
 177         SysTryReturnResult(NID_NET, r == E_SUCCESS, r, "Propagating.");
 178
 179         return r;
 180 }
 181
 182 } } // Tizen::Net