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1 /* |
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2 * Copyright (c) 2005 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 the License "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: The FeedsServer main server class. |
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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 "FeedsDatabase.h" |
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20 #include "FeedHandler.h" |
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21 #include "FeedsServer.h" |
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22 #include "FeedsServerMsg.h" |
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23 #include "FeedsServerSession.h" |
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24 #include "OpmlParser.h" |
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25 #include "OpmlWriter.h" |
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26 #include "PackedFolder.h" |
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27 #include "ServerHttpConnection.h" |
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28 #include "Logger.h" |
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29 #include "XmlUtils.h" |
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30 #include "BackRestoreHandler.h" |
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31 #include "UpdateManager.h" |
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32 |
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33 // CONSTANTS |
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34 _LIT(KFeedsServerPanic, "FeedsServer"); |
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35 |
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36 //_LIT(KFileSchema, "file://c:"); |
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37 _LIT(KDefaultFeed, "default_feeds.xml"); |
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38 |
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39 _LIT(KDefaultOPMLFileParam, ""); |
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40 |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CFeedsServer::NewL |
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44 // |
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45 // Two-phased constructor. |
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46 // ----------------------------------------------------------------------------- |
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47 // |
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48 CFeedsServer* CFeedsServer::NewL() |
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49 { |
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50 CFeedsServer* self = new (ELeave) CFeedsServer(EPriorityNormal); |
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51 |
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52 CleanupStack::PushL(self); |
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53 self->ConstructL(); |
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54 CleanupStack::Pop(); |
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55 |
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56 return self; |
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57 } |
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58 |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CFeedsServer::NewL |
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62 // |
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63 // Symbian 2nd phase constructor can leave. |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 void CFeedsServer::ConstructL() |
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67 { |
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68 StartL(KFeedsServerName); |
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69 iBackRestoreHandler = CBackRestoreHandler::NewL(this); |
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70 iBackRestoreHandler->StartListening(); |
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71 } |
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72 |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CFeedsServer::CFeedsServer |
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76 // |
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77 // C++ default constructor can NOT contain any code that |
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78 // might leave. |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 CFeedsServer::CFeedsServer(TInt aPriority): |
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82 CServer2(aPriority), iLeakTracker(CLeakTracker::EFeedsServer), iIsSleeping(ETrue) |
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83 { |
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84 } |
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85 |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CFeedsServer::~CFeedsServer |
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89 // |
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90 // Destructor |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 CFeedsServer::~CFeedsServer() |
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94 { |
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95 SleepServer(); |
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96 delete iBackRestoreHandler; |
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97 iBackRestoreHandler = NULL; |
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98 } |
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99 |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // CFeedsServer::NewSessionL |
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103 // |
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104 // Create session(s) to client(s) |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 CSession2* CFeedsServer::NewSessionL(const TVersion& aVersion, |
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108 const RMessage2& /*aMessage*/) const |
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109 { |
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110 // check we're the right version |
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111 TVersion srvVersion(KFeedsServerMajorVersionNumber, |
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112 KFeedsServerMinorVersionNumber, |
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113 KFeedsServerBuildVersionNumber); |
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114 |
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115 if (!User::QueryVersionSupported(srvVersion, aVersion)) |
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116 { |
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117 User::Leave(KErrNotSupported); |
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118 } |
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119 |
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120 // make new session |
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121 return (CFeedsServerSession::NewL(*(const_cast<CFeedsServer*>(this)))); |
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122 } |
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123 |
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124 |
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125 // ----------------------------------------------------------------------------- |
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126 // CFeedsServer::RunServerL |
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127 // |
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128 // Runs the server. |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 void CFeedsServer::RunServerL() |
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132 { |
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133 CActiveScheduler* scheduler = NULL; |
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134 CFeedsServer* server = NULL; |
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135 |
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136 // Naming the server thread after the server helps to debug panics. |
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137 User::LeaveIfError(User::RenameThread(KFeedsServerName)); |
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138 |
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139 // Create and install the active scheduler. |
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140 scheduler = new (ELeave) CActiveScheduler; |
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141 CleanupStack::PushL(scheduler); |
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142 CActiveScheduler::Install(scheduler); |
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143 |
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144 // Create the server (leave it on the cleanup stack) |
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145 server = CFeedsServer::NewL(); |
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146 CleanupStack::PushL(server); |
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147 |
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148 // Initialisation complete, now signal the client |
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149 RProcess::Rendezvous(KErrNone); |
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150 |
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151 // Ready to run. This method doesn't return until the server is shutdown. |
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152 CActiveScheduler::Start(); |
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153 |
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154 // Cleanup. |
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155 CleanupStack::PopAndDestroy(server); |
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156 CleanupStack::PopAndDestroy(scheduler); |
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157 } |
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158 |
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159 // ----------------------------------------------------------------------------- |
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160 // CFeedsServer::PanicClient |
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161 // |
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162 // Utility to panic the client. |
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163 // ----------------------------------------------------------------------------- |
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164 void CFeedsServer::PanicClient(const RMessage2& aMessage, TInt aPanic) |
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165 { |
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166 aMessage.Panic(KFeedsServerPanic, aPanic); |
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167 } |
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168 |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // CFeedsServer::PanicServer |
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172 // |
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173 // Utility to panic the server. |
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174 // ----------------------------------------------------------------------------- |
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175 void CFeedsServer::PanicServer(TInt aPanic) |
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176 { |
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177 User::Panic(KFeedsServerPanic, aPanic); |
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178 } |
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179 |
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180 |
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181 // ----------------------------------------------------------------------------- |
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182 // CFeedsServer::WakeupServerL |
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183 // |
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184 // Ensures the server is ready for processing requests. |
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185 // ----------------------------------------------------------------------------- |
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186 // |
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187 void CFeedsServer::WakeupServerL() |
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188 { |
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189 if (iIsSleeping) |
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190 { |
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191 // Wake up the server. |
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192 TRAPD(err, WakeupServerHelperL()); |
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193 |
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194 // If the server didn't fully wake up then sleep it and re-leave the error. |
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195 if (err != KErrNone) |
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196 { |
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197 SleepServer(); |
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198 User::Leave(err); |
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199 } |
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200 } |
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201 } |
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202 |
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203 // ----------------------------------------------------------------------------- |
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204 // CFeedsServer::WakeupServerHelperL |
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205 // |
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206 // A helper method to ensure the server is fully started. |
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207 // ----------------------------------------------------------------------------- |
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208 // |
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209 void CFeedsServer::WakeupServerHelperL() |
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210 { |
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211 TBool created; |
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212 |
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213 if (iIsSleeping) |
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214 { |
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215 // Create the shared xml utils instance. |
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216 iXmlUtils = CXmlUtils::NewL(); |
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217 |
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218 // Create the handlers. |
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219 iFeedHandler = CFeedHandler::NewL(*iXmlUtils); |
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220 iFolderHandler = COpmlParser::NewL(*iXmlUtils); |
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221 |
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222 // Create the database instance. |
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223 iFeedsDatabase = CFeedsDatabase::NewL(this,created); |
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224 |
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225 // If the database was newly created then load the default feeds into the |
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226 // the database. |
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227 if (created) |
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228 { |
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229 RFs rfs; |
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230 TBuf<KMaxFileName> path; |
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231 RFile file; |
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232 CPackedFolder* packedFolder = NULL; |
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233 |
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234 // Ensure that the default folder file is copied from ROM. |
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235 EnsureDefaultFolderFileL(); |
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236 |
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237 // Get the path to the default folder. |
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238 User::LeaveIfError(rfs.Connect()); |
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239 CleanupClosePushL(rfs); |
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240 |
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241 rfs.PrivatePath(path); |
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242 path.Append(KDefaultFeed); |
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243 User::LeaveIfError(file.Open(rfs, path, EFileRead | EFileShareReadersOnly)); |
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244 CleanupClosePushL(file); |
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245 |
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246 // Import the default folder file synchronously. |
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247 packedFolder = ImportFolderL(file, KDefaultOPMLFileParam); |
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248 |
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249 CleanupStack::PopAndDestroy(/*file*/); |
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250 CleanupStack::PopAndDestroy(/*rfs*/); |
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251 |
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252 CleanupStack::PushL(packedFolder); |
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253 |
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254 // Load it into the database. |
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255 iFeedsDatabase->ImportFolderL(KDefaultFolderListId, *packedFolder); |
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256 CleanupStack::PopAndDestroy(packedFolder); |
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257 |
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258 // Compact the database. |
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259 iFeedsDatabase->Compact(); |
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260 |
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261 } |
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262 |
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263 ScheduleUpdateManagerL(); |
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264 |
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265 iIsSleeping = EFalse; |
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266 } |
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267 } |
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268 |
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269 |
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270 // ----------------------------------------------------------------------------- |
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271 // CFeedsServer::SleepServer |
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272 // |
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273 // Put the server in a resource reduced mode. |
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274 // ----------------------------------------------------------------------------- |
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275 // |
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276 void CFeedsServer::SleepServer() |
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277 { |
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278 iIsSleeping = ETrue; |
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279 |
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280 for( int i=0; i<iUpdateManagerList.Count(); i++ ) |
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281 { |
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282 delete iUpdateManagerList[ i ]; |
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283 } |
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284 iUpdateManagerList.Reset(); |
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285 |
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286 delete iFeedHandler; |
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287 iFeedHandler = NULL; |
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288 |
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289 delete iFolderHandler; |
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290 iFolderHandler = NULL; |
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291 |
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292 delete iFeedsDatabase; |
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293 iFeedsDatabase = NULL; |
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294 |
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295 delete iXmlUtils; |
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296 iXmlUtils = NULL; |
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297 } |
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298 |
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299 |
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300 // ----------------------------------------------------------------------------- |
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301 // CFeedsServer::NotifyFolderListChanged |
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302 // |
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303 // Notify the open sessions that the given folder-list changed. |
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304 // ----------------------------------------------------------------------------- |
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305 // |
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306 void CFeedsServer::NotifyFolderListChanged(TInt aFolderListId) |
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307 { |
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308 CSession2* session = NULL; |
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309 |
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310 // Notify all of the open sessions. |
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311 iSessionIter.SetToFirst(); |
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312 while ((session = iSessionIter++) != NULL) |
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313 { |
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314 static_cast<CFeedsServerSession*>(session)->NotifyFolderListChanged(aFolderListId); |
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315 } |
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316 } |
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317 |
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318 |
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319 // ----------------------------------------------------------------------------- |
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320 // CFeedsServer::NotifySettingsChanged |
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321 // |
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322 // Notify the open sessions that the given folder-list changed. |
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323 // ----------------------------------------------------------------------------- |
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324 // |
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325 void CFeedsServer::NotifySettingsChanged(TInt aFolderListId) |
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326 { |
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327 CSession2* session = NULL; |
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328 |
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329 // Notify all of the open sessions. |
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330 iSessionIter.SetToFirst(); |
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331 while ((session = iSessionIter++) != NULL) |
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332 { |
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333 static_cast<CFeedsServerSession*>(session)->NotifySettingsChanged(aFolderListId); |
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334 } |
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335 } |
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336 |
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337 |
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338 #if 0 |
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339 // ----------------------------------------------------------------------------- |
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340 // CFeedsServer::PurgeOldItems |
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341 // |
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342 // A method used to purge old feed-items in the background every so often. |
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343 // ----------------------------------------------------------------------------- |
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344 // |
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345 TInt CFeedsServer::PurgeOldItems(TAny *aPtr) |
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346 { |
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347 CFeedsServer* self = static_cast<CFeedsServer*>(aPtr); |
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348 |
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349 TRAPD(err, self->PurgeOldItemsL()); |
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350 return err; |
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351 } |
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352 |
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353 |
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354 // ----------------------------------------------------------------------------- |
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355 // CFeedsServer::PurgeOldItemsL |
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356 // |
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357 // A method used to purge old feed-items in the background every so often. |
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358 // ----------------------------------------------------------------------------- |
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359 // |
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360 void CFeedsServer::PurgeOldItemsL() |
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361 { |
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362 WakeupServerL(); |
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363 |
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364 // Purge any old items. |
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365 TTime yesterday; |
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366 |
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367 yesterday.UniversalTime(); |
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368 yesterday -= TTimeIntervalDays(1); |
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369 |
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370 iFeedsDatabase->PurgeOldItemsL(yesterday); |
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371 } |
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372 #endif |
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373 |
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374 |
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375 // ----------------------------------------------------------------------------- |
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376 // CFeedsServer::ImportFolderL |
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377 // |
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378 // Loads and parsers the folder of feeds at the given path. |
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379 // ----------------------------------------------------------------------------- |
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380 // |
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381 CPackedFolder* CFeedsServer::ImportFolderL(const RFile aFile, const TDesC& aOPMLFileName) |
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382 { |
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383 TInt size; |
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384 HBufC8* buffer = NULL; |
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385 TPtr8 bufferPtr(NULL, 0); |
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386 CPackedFolder* packedFolder = NULL; |
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387 |
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388 // Read file |
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389 User::LeaveIfError(aFile.Size(size)); |
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390 |
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391 buffer = HBufC8::NewLC(size); |
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392 bufferPtr.Set(buffer->Des()); |
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393 |
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394 User::LeaveIfError(aFile.Read(bufferPtr, size)); |
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395 |
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396 // Parse the buffer |
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397 packedFolder = iFolderHandler->ParseL(*buffer, KNullDesC, KNullDesC, aOPMLFileName); |
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398 |
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399 // Clean up. |
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400 CleanupStack::PopAndDestroy(buffer); |
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401 |
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402 return packedFolder; |
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403 } |
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404 |
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405 void CFeedsServer::ExportFolderL(RArray<TInt> &aEntries, const TDesC& aExportFileName) |
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406 { |
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407 // Export folders to an OPML buffer |
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408 OpmlWriter::ExportL(aEntries, aExportFileName); |
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409 } |
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410 |
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411 // ----------------------------------------------------------------------------- |
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412 // CFeedsServer::EnsureDefaultFolderFileL |
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413 // |
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414 // If need be copy default folder file from ROM. |
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415 // ----------------------------------------------------------------------------- |
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416 // |
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417 void CFeedsServer::EnsureDefaultFolderFileL() |
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418 { |
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419 TInt err; |
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420 RFs defaultRfs; |
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421 TUint attValue = 0; |
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422 TBuf<KMaxFileName> path; |
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423 |
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424 // Open a connection to the working drive. |
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425 User::LeaveIfError(defaultRfs.Connect()); |
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426 CleanupClosePushL(defaultRfs); |
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427 User::LeaveIfError(defaultRfs.SetSessionPath(_L("c:\\"))); |
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428 |
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429 // Build the path to the file. |
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430 defaultRfs.PrivatePath(path); |
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431 path.Append(KDefaultFeed); |
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432 |
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433 // Test whether or not the folder file is present. |
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434 err = defaultRfs.Att(path, attValue); |
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435 |
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436 // The file is there, just return. |
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437 if (err == KErrNone) |
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438 { |
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439 CleanupStack::PopAndDestroy(/*defaultRfs*/); |
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440 return; |
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441 } |
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442 |
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443 // If the file is missing copy it from ROM. |
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444 if ((err == KErrNotFound) || (err == KErrPathNotFound)) |
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445 { |
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446 RFs romRfs; |
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447 RFile file; |
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448 RFile romFile; |
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449 TInt size; |
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450 HBufC8* buffer = NULL; |
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451 |
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452 // Ensure the private path is defined on the c drive. |
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453 (void) defaultRfs.CreatePrivatePath(EDriveC); |
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454 |
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455 // Open an rfs for the z drive. |
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456 User::LeaveIfError(romRfs.Connect()); |
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457 CleanupClosePushL(romRfs); |
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458 User::LeaveIfError(romRfs.SetSessionPath(_L("z:\\"))); |
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459 |
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460 // Create the destination file. |
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461 User::LeaveIfError(file.Create(defaultRfs, path, EFileWrite)); |
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462 CleanupClosePushL(file); |
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463 |
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464 // Open the source file. |
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465 User::LeaveIfError(romFile.Open(romRfs, path, EFileRead)); |
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466 CleanupClosePushL(romFile); |
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467 |
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468 // Copy the file. |
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469 User::LeaveIfError(romFile.Size(size)); |
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470 buffer = HBufC8::NewLC(size); |
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471 TPtr8 bufferPtr(buffer->Des()); |
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472 |
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473 User::LeaveIfError(romFile.Read(bufferPtr, size)); |
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474 User::LeaveIfError(file.Write(bufferPtr, size)); |
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475 |
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476 // Clean up |
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477 CleanupStack::PopAndDestroy(buffer); |
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478 CleanupStack::PopAndDestroy(/*romFile*/); |
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479 CleanupStack::PopAndDestroy(/*file*/); |
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480 CleanupStack::PopAndDestroy(/*romRfs*/); |
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481 CleanupStack::PopAndDestroy(/*defaultRfs*/); |
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482 } |
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483 |
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484 // Otherwise leave. |
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485 else |
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486 { |
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487 User::LeaveIfError(err); |
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488 } |
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489 } |
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490 |
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491 // ----------------------------------------------------------------------------- |
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492 // CFeedsServer::SessionOpened |
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493 // |
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494 // Called from CFeedsServerSession when a session is opened. |
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495 // ----------------------------------------------------------------------------- |
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496 // |
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497 void CFeedsServer::SessionOpened() |
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498 { |
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499 iSessionCount++; |
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500 } |
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501 |
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502 // ----------------------------------------------------------------------------- |
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503 // CFeedsServer::SessionClosed |
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504 // |
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505 // Called from CFeedsServerSession when a session is closed. |
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506 // ----------------------------------------------------------------------------- |
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507 // |
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508 void CFeedsServer::SessionClosed() |
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509 { |
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510 iSessionCount--; |
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511 |
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512 // If all of the sessions are closed then terminate the server. |
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513 // |
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514 // TODO: Create a timer to delay the shutdown for 20 mins or so, in case |
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515 // the client crashes. |
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516 // Don't want to shut down feedsserver to ensure autoupdate can occur |
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517 if ( iSessionCount <= 0 && !CheckForUpdate() ) |
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518 { |
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519 CActiveScheduler::Stop(); |
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520 } |
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521 } |
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522 |
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523 // ----------------------------------------------------------------------------- |
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524 // CFeedsServer::SetAutoUpdateSettingsL |
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525 // |
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526 // Called from CFeedsServerSession when setting changed. |
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527 // ----------------------------------------------------------------------------- |
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528 // |
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529 void CFeedsServer::SetAutoUpdateSettingsL( TInt aFolderListId, TBool aAutoUpdate, TInt aAutoUpdateFreq, TUint32 aAutoUpdateAP, TBool aAutoUpdateWhileRoaming ) |
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530 { |
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531 TBool autoUpdate = EFalse; |
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532 TInt autoUpdateFreq = 0; |
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533 TUint32 autoUpdateAP = 0; |
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534 TBool autoUpdateWhileRoaming = EFalse; |
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535 |
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536 TRAPD( err, iFeedsDatabase->ExtractAutoUpdateSettingsL( aFolderListId, autoUpdate, autoUpdateFreq, autoUpdateAP, autoUpdateWhileRoaming ) ); |
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537 if( err != KErrNotFound && err != KErrNone ) |
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538 { |
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539 User::Leave( err ); |
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540 } |
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541 |
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542 // if any setting changed regarding auto update, restart the scheduler |
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543 if( autoUpdate != aAutoUpdate || autoUpdateFreq != aAutoUpdateFreq || autoUpdateAP != aAutoUpdateAP || autoUpdateWhileRoaming != aAutoUpdateWhileRoaming) |
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544 { |
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545 iFeedsDatabase->CommitAutoUpdateSettingsL( aFolderListId, aAutoUpdate, aAutoUpdateFreq, aAutoUpdateAP, aAutoUpdateWhileRoaming ); |
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546 |
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547 // notify all clients with the same folderListId about setting changes |
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548 NotifySettingsChanged( aFolderListId ); |
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549 |
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550 ScheduleUpdateManagerL( aFolderListId, aAutoUpdate, aAutoUpdateFreq, aAutoUpdateAP, aAutoUpdateWhileRoaming ); |
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551 } |
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552 } |
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553 |
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554 // ----------------------------------------------------------------------------- |
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555 // CFeedsServer::ScheduleUpdateManagerL |
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556 // |
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557 // Schedule the update manager for all folder list ID |
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558 // ----------------------------------------------------------------------------- |
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559 // |
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560 void CFeedsServer::ScheduleUpdateManagerL() |
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561 { |
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562 RArray<TInt> folderListIds; |
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563 TBool autoUpdate = EFalse; |
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564 TInt autoUpdateFreq = 0; |
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565 TUint32 autoUpdateAP = 0; |
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566 TBool autoUpdateWhileRoaming = EFalse; |
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567 |
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568 TRAPD( err, iFeedsDatabase->ExtractFolderListIdInSettingsL( folderListIds ) ); |
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569 if (err == KErrNone) |
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570 { |
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571 for( int i=0; i < folderListIds.Count(); i++) |
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572 { |
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573 // When err is KErrNotFound, autoUpdate will remain false |
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574 TRAPD( err, iFeedsDatabase->ExtractAutoUpdateSettingsL( folderListIds[i], autoUpdate, autoUpdateFreq, autoUpdateAP, autoUpdateWhileRoaming ) ); |
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575 if (err == KErrNone) |
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576 { |
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577 ScheduleUpdateManagerL( folderListIds[i], autoUpdate, autoUpdateFreq, autoUpdateAP, autoUpdateWhileRoaming ); |
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578 } |
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579 } |
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580 } |
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581 } |
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582 |
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583 // ----------------------------------------------------------------------------- |
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584 // CFeedsServer::ScheduleUpdateManagerL |
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585 // |
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586 // Schedule the update manager for all folder list ID |
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587 // ----------------------------------------------------------------------------- |
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588 // |
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589 void CFeedsServer::ScheduleUpdateManagerL( TInt aFolderListId) |
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590 { |
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591 TBool autoUpdate = EFalse; |
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592 TInt autoUpdateFreq = 0; |
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593 TUint32 autoUpdateAP = 0; |
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594 TBool autoUpdateWhileRoaming = EFalse; |
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595 |
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596 // When err is KErrNotFound, autoUpdate will remain false |
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597 TRAPD( err, iFeedsDatabase->ExtractAutoUpdateSettingsL( aFolderListId, autoUpdate, autoUpdateFreq, autoUpdateAP, autoUpdateWhileRoaming ) ); |
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598 if (err == KErrNone) |
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599 { |
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600 ScheduleUpdateManagerL( aFolderListId, autoUpdate, autoUpdateFreq, autoUpdateAP, autoUpdateWhileRoaming ); |
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601 } |
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602 } |
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603 |
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604 // ----------------------------------------------------------------------------- |
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605 // CFeedsServer::ScheduleUpdateManagerL |
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606 // |
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607 // Schedule the background update all task for one folder list ID. |
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608 // ----------------------------------------------------------------------------- |
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609 // |
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610 void CFeedsServer::ScheduleUpdateManagerL( TInt aFolderListId, TBool /*aAutoUpdate*/, TInt aAutoUpdateFreq, TUint32 aAutoUpdateAP, TBool aAutoUpdateWhileRoaming ) |
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611 { |
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612 // Clear the old timer. |
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613 |
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614 for( int i=0; i < iUpdateManagerList.Count(); i++) |
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615 { |
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616 if( iUpdateManagerList[ i ]->FolderListId() == aFolderListId ) |
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617 { |
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618 delete iUpdateManagerList[ i ]; |
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619 iUpdateManagerList.Remove(i); |
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620 break; |
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621 } |
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622 } |
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623 CUpdateManager* updateManager = CUpdateManager::NewL( aFolderListId, aAutoUpdateAP, aAutoUpdateFreq, aAutoUpdateWhileRoaming, *this ); |
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624 updateManager->StartL(); |
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625 iUpdateManagerList.AppendL( updateManager ); |
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626 } |
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627 |
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628 // ----------------------------------------------------------------------------- |
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629 // CFeedsServer::ResetXmlUtilsL |
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630 // |
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631 // Called from CUpdateFeedTask::LoadCompleted when an error occurs while parsing |
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632 // the feed. |
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633 // ----------------------------------------------------------------------------- |
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634 // |
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635 void CFeedsServer::ResetXmlUtilsL() |
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636 { |
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637 if (iFolderHandler != NULL) |
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638 { |
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639 delete iFolderHandler; |
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640 iFolderHandler = NULL; |
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641 } |
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642 |
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643 if (iFeedHandler != NULL) |
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644 { |
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645 delete iFeedHandler; |
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646 iFeedHandler = NULL; |
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647 } |
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648 |
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649 if (iXmlUtils != NULL) |
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650 { |
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651 delete iXmlUtils; |
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652 iXmlUtils = NULL; |
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653 } |
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654 |
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655 iXmlUtils = CXmlUtils::NewL(); |
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656 iFeedHandler = CFeedHandler::NewL(*iXmlUtils); |
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657 iFolderHandler = COpmlParser::NewL(*iXmlUtils); |
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658 } |
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659 |
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660 // ----------------------------------------------------------------------------- |
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661 // CFeedsServer::CheckForUpdate |
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662 // |
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663 // Checks whether update is happening |
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664 // ----------------------------------------------------------------------------- |
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665 // |
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666 TBool CFeedsServer::CheckForUpdate() |
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667 { |
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668 for(int i = 0;i < iUpdateManagerList.Count();i++) |
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669 { |
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670 if(iUpdateManagerList[i]->iQueueArray.Count() > 0) |
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671 return ETrue; |
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672 } |
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673 return EFalse; |
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674 } |
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675 |
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676 // ----------------------------------------------------------------------------- |
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677 // CFeedsServer::UpdateFeedL() |
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678 // |
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679 // Update the feed ID in Update manager |
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680 // ----------------------------------------------------------------------------- |
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681 // |
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682 void CFeedsServer::UpdateFeedL(TInt aFolderListId, TInt aFeedId, TBool aDeleteFeed) |
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683 { |
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684 for( int i=0; i < iUpdateManagerList.Count(); i++) |
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685 { |
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686 if( iUpdateManagerList[ i ]->FolderListId() == aFolderListId ) |
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687 { |
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688 iUpdateManagerList[ i ]->UpdateFeedL(aFeedId,aDeleteFeed); |
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689 return; |
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690 } |
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691 else if(aFolderListId == KNoFolderListId) |
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692 { |
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693 iUpdateManagerList[ i ]->UpdateFeedL(aFeedId,aDeleteFeed); |
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694 } |
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695 } |
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696 } |
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697 |