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1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Actual implementation of DLL. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <apgcli.h> |
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20 #include <eikenv.h> |
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21 #include <apgtask.h> |
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22 #include <coemain.h> |
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23 #include <cmmanagerext.h> |
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24 #include <cmmanagerdef.h> |
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25 #include <f32file.h> |
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26 |
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27 #include "ictsengine.h" |
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28 #include "internetconnectivitycrkeys.h" |
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29 #include "ictsasyncwait.h" |
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30 #include "am_debug.h" |
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31 #include "hotspotclientserver.h" |
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32 |
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33 |
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34 using namespace CMManager; |
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35 |
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36 // ======== MEMBER FUNCTIONS ======== |
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37 |
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38 // --------------------------------------------------------------------------- |
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39 // CIctsEngine::CIctsEngine |
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40 // C++ default constructor can NOT contain any code, that |
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41 // might leave. |
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42 // --------------------------------------------------------------------------- |
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43 // |
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44 CIctsEngine::CIctsEngine( TUint32 aIapId, |
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45 TUint32 aNetworkId, |
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46 MIctsObserver& aClient ) : |
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47 iIapId( aIapId ), iNetworkId( aNetworkId ), iPollingStatus( EFalse ), |
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48 iRepository( NULL ), iClient( aClient ) |
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49 { |
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50 |
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51 } |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // CIctsEngine::ConstructL |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 void CIctsEngine::ConstructL() |
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58 { |
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59 DEBUG("CIctsEngine::ConstructL"); |
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60 _LIT8(KIp, "http://connectivity-test.ext.nokia.com/"); |
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61 |
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62 // CenRep uses UTF 16 |
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63 HBufC16* uriBuffer = HBufC16::NewLC( KMaxIpLength ); |
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64 TPtr16 uriPtr = uriBuffer->Des(); |
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65 // For HTTP FW change it to 8bit |
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66 HBufC8* uriBuffer8 = HBufC8::NewLC( KMaxIpLength ); |
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67 TPtr8 uriPtr8 = uriBuffer8->Des(); |
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68 TRAPD(err, iRepository = CRepository::NewL( |
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69 KCRUidInternetConnectivitySettings ) ); |
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70 if ( KErrNone == err ) |
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71 { |
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72 TInt err = iRepository->Get( KIctsIpDestination, uriPtr ); |
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73 uriPtr8.Copy( uriPtr ); |
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74 iIPAddress = uriPtr8; |
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75 if ( KErrNone != err ) |
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76 { |
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77 iIPAddress = KIp(); |
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78 } |
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79 } |
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80 else |
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81 { |
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82 iIPAddress = KIp(); |
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83 } |
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84 CleanupStack::PopAndDestroy(uriBuffer8); |
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85 CleanupStack::PopAndDestroy(uriBuffer); |
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86 iPollingIntervalTimer = CIctsPollingIntervalTimer::NewL( *this ); |
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87 |
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88 iPollingTimeTimer = CIctsPollingTimeTimer::NewL( *this ); |
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89 |
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90 iHttpHandler = CIctsHttpHandler::NewL( *this, KHttpResponseTime ); |
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91 |
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92 RCmManagerExt cmManager; |
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93 cmManager.OpenL(); |
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94 CleanupClosePushL( cmManager ); |
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95 |
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96 iEasyWlanIapId = cmManager.EasyWlanIdL(); |
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97 DEBUG1("CIctsEngine::ConstructL iEasyWlanIapId %d", iEasyWlanIapId ); |
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98 CleanupStack::PopAndDestroy( &cmManager ); |
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99 } |
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100 |
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101 // --------------------------------------------------------------------------- |
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102 // CIctsEngine::NewL |
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103 // --------------------------------------------------------------------------- |
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104 // |
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105 CIctsEngine* CIctsEngine::NewL( TUint32 aIapId, |
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106 TUint32 aNetworkId, |
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107 MIctsObserver& aClient |
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108 ) |
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109 { |
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110 CIctsEngine* self = new (ELeave) CIctsEngine( aIapId, |
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111 aNetworkId, |
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112 aClient ); |
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113 CleanupStack::PushL( self ); |
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114 self->ConstructL(); |
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115 CleanupStack::Pop( self ); |
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116 return self; |
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117 } |
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118 |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // CIctsEngine::~CIctsEngine |
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122 // --------------------------------------------------------------------------- |
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123 // |
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124 CIctsEngine::~CIctsEngine() |
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125 { |
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126 DEBUG("CIctsEngine::~CIctsEngine()"); |
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127 if ( iRepository ) |
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128 { |
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129 delete iRepository; |
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130 } |
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131 |
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132 if ( iPollingIntervalTimer ) |
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133 { |
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134 delete iPollingIntervalTimer; |
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135 } |
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136 |
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137 if ( iPollingTimeTimer ) |
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138 { |
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139 delete iPollingTimeTimer; |
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140 } |
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141 |
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142 if ( iHttpHandler ) |
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143 { |
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144 delete iHttpHandler; |
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145 } |
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146 |
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147 iHsServer.Close(); |
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148 DEBUG("CIctsEngine::~CIctsEngine() DONE"); |
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149 } |
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150 |
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151 // --------------------------------------------------------------------------- |
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152 // CIctsEngine::Start |
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153 // --------------------------------------------------------------------------- |
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154 // |
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155 void CIctsEngine::StartL() |
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156 { |
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157 DEBUG("CIctsEngine::StartL()"); |
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158 if ( CheckSettingL() == EIctsRunAutomatically ) |
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159 { |
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160 TInt result = iHttpHandler->SendHttpRequestL( iIPAddress , iIapId, iNetworkId ); |
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161 |
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162 // Sending HTTP request did not succeed. RConnection failed. |
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163 if ( KErrNone != result ) |
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164 { |
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165 iClient.ConnectivityObserver( EConnectionNotOk, iString ); |
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166 } |
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167 } |
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168 else |
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169 { |
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170 iClient.ConnectivityObserver( EConnectionNotOk, iString ); |
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171 } |
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172 } |
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173 |
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174 // --------------------------------------------------------------------------- |
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175 // CIctsEngine::CancelStart |
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176 // --------------------------------------------------------------------------- |
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177 // |
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178 void CIctsEngine::CancelStartL() |
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179 { |
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180 DEBUG("CIctsEngine::CancelStartL()"); |
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181 iHttpHandler->CancelHttpRequestL(); |
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182 } |
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183 |
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184 // --------------------------------------------------------------------------- |
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185 // CIctsEngine::StartPolling |
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186 // --------------------------------------------------------------------------- |
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187 // |
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188 void CIctsEngine::StartPolling( TInt aTime, |
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189 TInt aInterval ) |
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190 { |
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191 DEBUG("CIctsEngine::StartPolling()"); |
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192 iPollingStatus = ETrue; |
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193 iPollingInterval = aInterval; |
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194 // Do not send right away HTTP request since most likely it will fail. -> hotspot browser case. |
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195 iPollingIntervalTimer->After( KStartPollingWait ); |
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196 iPollingTimeTimer->After( aTime + KStartPollingWait ); |
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197 } |
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198 |
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199 // --------------------------------------------------------------------------- |
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200 // CIctsEngine::StopPolling |
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201 // --------------------------------------------------------------------------- |
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202 // |
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203 void CIctsEngine::StopPolling() |
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204 { |
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205 DEBUG("CIctsEngine::StopPolling()"); |
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206 iPollingIntervalTimer->Cancel(); |
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207 iPollingTimeTimer->Cancel(); |
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208 iPollingStatus = EFalse; |
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209 } |
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210 |
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211 // --------------------------------------------------------------------------- |
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212 // CIctsEngine::CheckSettingL |
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213 // --------------------------------------------------------------------------- |
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214 // |
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215 TInt CIctsEngine::CheckSettingL() |
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216 { |
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217 DEBUG("CIctsEngine::CheckSettingL()"); |
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218 // Check connectivity test setting from CenRep |
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219 TInt ret( EIctsRunAutomatically ); |
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220 iRepository->Get( KIctsTestPermission, ret ); |
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221 |
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222 return ret; |
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223 } |
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224 |
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225 // --------------------------------------------------------------------------- |
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226 // CIctsEngine::PollingIntervalTimeout |
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227 // --------------------------------------------------------------------------- |
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228 // |
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229 void CIctsEngine::PollingIntervalTimeout() |
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230 { |
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231 DEBUG("CIctsEngine::PollingIntervalTimeout()"); |
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232 TRAPD( err, iHttpHandler->SendHttpRequestL( iIPAddress , |
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233 iIapId, |
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234 iNetworkId )); |
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235 |
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236 if ( KErrNone != err ) |
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237 { |
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238 DEBUG1("CIctsEngine::PollingIntervalTimeout() err: %d", err); |
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239 StopPolling(); |
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240 iClient.ConnectivityObserver( EConnectionNotOk, iString ); |
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241 } |
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242 iPollingIntervalTimer->After( iPollingInterval ); |
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243 } |
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244 |
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245 // --------------------------------------------------------------------------- |
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246 // CIctsEngine::PollingTimeTimeout |
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247 // --------------------------------------------------------------------------- |
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248 // |
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249 void CIctsEngine::PollingTimeTimeout() |
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250 { |
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251 DEBUG("CIctsEngine::PollingTimeTimeout()"); |
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252 StopPolling(); |
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253 iClient.ConnectivityObserver( ETimeout, iString ); |
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254 } |
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255 |
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256 // --------------------------------------------------------------------------- |
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257 // CIctsEngine::HttpEventL |
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258 // --------------------------------------------------------------------------- |
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259 // |
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260 void CIctsEngine::HttpEventL( TIctsTestResult aResult, TDesC& aString ) |
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261 { |
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262 DEBUG("CIctsEngine::HttpEventL()"); |
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263 |
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264 if( iPollingStatus ) |
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265 { |
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266 DEBUG("CIctsEngine::HttpEventL() polling"); |
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267 // We are polling. Send only EConnectionOk result to client. |
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268 // Otherwise continue polling. |
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269 if ( aResult == EConnectionOk) |
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270 { |
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271 DEBUG("CIctsEngine::HttpEventL() EConnectionOk"); |
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272 StopPolling(); |
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273 iClient.ConnectivityObserver( aResult, aString ); |
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274 } |
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275 |
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276 } |
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277 else |
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278 { |
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279 DEBUG("CIctsEngine::HttpEventL() not polling"); |
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280 iClient.ConnectivityObserver( aResult, aString ); |
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281 DEBUG("CIctsEngine::HttpEventL() result sent"); |
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282 } |
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283 } |
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284 |
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285 // End of File |