1 /* |
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2 * Copyright (c) 2008 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: Download manager class, handles file download events |
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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 "upnpavcontroller.h" |
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20 #include "upnpfiledownloadsession.h" |
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21 #include "cmfmtransferobserver.h" |
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22 #include "cmfmdownloadmngr.h" |
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23 #include "msdebug.h" |
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24 |
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25 // --------------------------------------------------------------------------- |
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26 // CCmFmDownloadMngr::NewL |
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27 // --------------------------------------------------------------------------- |
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28 // |
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29 CCmFmDownloadMngr* CCmFmDownloadMngr::NewL( MUPnPAVController* aAVController, |
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30 MCmFmTransferObserver* aObserver, const CUpnpAVDevice& aDevice, |
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31 const TInt aDownloadId ) |
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32 { |
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33 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::NewL() start")); |
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34 CCmFmDownloadMngr* self = CCmFmDownloadMngr::NewLC( aAVController, |
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35 aObserver, aDevice, aDownloadId ); |
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36 CleanupStack::Pop( self ); |
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37 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::NewL() end")); |
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38 return self; |
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39 } |
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40 |
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41 // --------------------------------------------------------------------------- |
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42 // CCmFmDownloadMngr::NewLC |
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43 // --------------------------------------------------------------------------- |
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44 // |
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45 CCmFmDownloadMngr* CCmFmDownloadMngr::NewLC( MUPnPAVController* aAVController, |
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46 MCmFmTransferObserver* aObserver, const CUpnpAVDevice& aDevice, |
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47 const TInt aDownloadId ) |
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48 { |
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49 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::NewLC() start")); |
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50 CCmFmDownloadMngr* self = |
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51 new ( ELeave ) CCmFmDownloadMngr( aAVController, |
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52 aObserver, aDownloadId ); |
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53 CleanupStack::PushL( self ); |
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54 self->ConstructL( aDevice ); |
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55 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::NewLC() end")); |
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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 // CCmFmDownloadMngr::~CCmFmDownloadMngr |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 CCmFmDownloadMngr::~CCmFmDownloadMngr() |
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64 { |
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65 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::~CCmFmDownloadMngr()")); |
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66 CancelOperation(); |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // CCmFmDownloadMngr::CCmFmDownloadMngr |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 CCmFmDownloadMngr::CCmFmDownloadMngr( MUPnPAVController* aAVController, |
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74 MCmFmTransferObserver* aObserver, const TInt aDownloadId ) |
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75 : iAVController( aAVController ), iObserver( aObserver ), |
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76 iDownloadId( aDownloadId ) |
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77 |
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78 { |
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79 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::CCmFmDownloadMngr()")); |
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80 } |
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81 |
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82 // --------------------------------------------------------------------------- |
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83 // CCmFmDownloadMngr::ConstructL |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 void CCmFmDownloadMngr::ConstructL( const CUpnpAVDevice& aDevice ) |
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87 { |
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88 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::ConstructL()")); |
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89 |
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90 iDownloadSession = &( iAVController-> |
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91 StartDownloadSessionL( aDevice ) ); |
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92 iDownloadSession->SetObserver( *this ); |
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93 } |
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94 |
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95 // --------------------------------------------------------------------------- |
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96 // CCmFmDownloadMngr::FetchFileL |
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97 // --------------------------------------------------------------------------- |
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98 // |
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99 void CCmFmDownloadMngr::FetchFileL( const CUpnpElement& aResElement, |
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100 const CUpnpItem& aItem, RFile& aFile, const TInt64 aInternalItemId ) |
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101 { |
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102 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::FetchFileL()")); |
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103 |
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104 iDownloadSession->StartDownloadL( aResElement, aItem, |
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105 aFile, aInternalItemId ); |
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106 iDownloadSession->StartTrackingProgressL( aInternalItemId ); |
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107 iFileSize = 0; |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // CCmFmDownloadMngr::CancelOperation |
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112 // --------------------------------------------------------------------------- |
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113 // |
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114 void CCmFmDownloadMngr::CancelOperation() |
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115 { |
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116 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::CancelOperation() start")); |
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117 if( iAVController ) |
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118 { |
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119 if( iDownloadSession ) |
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120 { |
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121 iAVController->StopDownloadSession( *iDownloadSession ); |
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122 } |
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123 } |
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124 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::CancelOperation() end")); |
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125 } |
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126 |
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127 // --------------------------------------------------------------------------- |
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128 // CCmFmDownloadMngr::TransferStarted |
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129 // --------------------------------------------------------------------------- |
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130 // |
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131 void CCmFmDownloadMngr::TransferStarted( TInt aKey, TInt aStatus ) |
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132 { |
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133 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::TransferStarted()")); |
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134 iObserver->TransferStatus( ECmFmFileFetchStarted, iDownloadId, aKey, |
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135 aStatus, iFileSize ); |
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136 } |
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137 |
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138 // --------------------------------------------------------------------------- |
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139 // CCmFmDownloadMngr::TransferCompleted |
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140 // --------------------------------------------------------------------------- |
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141 // |
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142 void CCmFmDownloadMngr::TransferCompleted( TInt aKey, TInt aStatus, |
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143 const TDesC& /*aFilePath*/ ) |
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144 { |
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145 LOG(_L("[FILL MNGR]\t CCmFmDownloadMngr::TransferCompleted()")); |
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146 iObserver->TransferStatus( ECmFmFileFetched, iDownloadId, aKey, aStatus, |
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147 iFileSize ); |
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148 } |
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149 |
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150 // --------------------------------------------------------------------------- |
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151 // CCmFmDownloadMngr::TransferProgress |
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152 // --------------------------------------------------------------------------- |
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153 // |
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154 void CCmFmDownloadMngr::TransferProgress( TInt /*aKey*/, TInt aBytes, |
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155 TInt /*aTotalBytes*/ ) |
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156 { |
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157 TRACE(Print(_L("[FILL MNGR]\t aBytes= %d"), aBytes )); |
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158 |
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159 // Get the transferred bytes |
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160 iFileSize = ( aBytes / KKilo ); |
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161 } |
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162 |
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163 // --------------------------------------------------------------------------- |
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164 // CCmFmDownloadMngr::MediaServerDisappeared |
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165 // --------------------------------------------------------------------------- |
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166 // |
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167 void CCmFmDownloadMngr::MediaServerDisappeared( |
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168 TUPnPDeviceDisconnectedReason /*aReason*/ ) |
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169 { |
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170 TRACE(Print(_L("[FILL MNGR]\t MediaServerDisappeared = %d"), iDownloadId )); |
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171 iObserver->TransferStatus( ECmFmFileFetched, iDownloadId, KErrNone, |
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172 KErrDisconnected, KErrNone ); |
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173 } |
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174 |
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175 // End of file |
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176 |
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177 |
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