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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include "chttpclientoptimiser.h" |
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17 |
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18 CHttpClientOptimiser* CHttpClientOptimiser::NewL(MOutputStream& aOutputStream, MInputStreamObserver& aInputStreamObserver) |
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19 { |
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20 CHttpClientOptimiser* me = new(ELeave) CHttpClientOptimiser(aOutputStream, aInputStreamObserver); |
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21 return me; |
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22 } |
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23 |
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24 CHttpClientOptimiser::CHttpClientOptimiser(MOutputStream& aOutputStream, MInputStreamObserver& aInputStreamObserver) |
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25 :iOutputStream(&aOutputStream), |
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26 iInputStreamObserver(&aInputStreamObserver) |
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27 { |
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28 } |
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29 |
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30 CHttpClientOptimiser::~CHttpClientOptimiser() |
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31 { |
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32 delete iDecodedBuffer; |
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33 delete iEncodedBuffer; |
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34 } |
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35 |
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36 void CHttpClientOptimiser::BindOptimiser(MHttpDataOptimiser& aOptimiser) |
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37 { |
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38 iDataOptimiser = &aOptimiser; |
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39 } |
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40 |
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41 // methods from MOutputStream |
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42 void CHttpClientOptimiser::SendDataReqL(const TDesC8& aBuffer) |
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43 { |
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44 delete iEncodedBuffer; |
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45 iEncodedBuffer = NULL; |
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46 iDataOptimiser->EncodeL(aBuffer, iEncodedBuffer); |
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47 __ASSERT_ALWAYS(iEncodedBuffer != NULL, User::Invariant() ); // Need to add panic code |
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48 iOutputStream->SendDataReqL(iEncodedBuffer->Des()); // Calls CSocketWriter::SendDataReq() |
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49 } |
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50 |
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51 void CHttpClientOptimiser::Bind(MOutputStreamObserver& aObserver) |
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52 { |
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53 iOutputStream->Bind(aObserver); |
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54 } |
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55 |
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56 void CHttpClientOptimiser::ShutdownReq() |
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57 { |
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58 iOutputStream->ShutdownReq(); |
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59 } |
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60 |
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61 void CHttpClientOptimiser::SecureClientReq(const TDesC8& aHostName) |
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62 { |
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63 __ASSERT_ALWAYS((aHostName.Length() > 0), User::Invariant()); |
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64 iOutputStream->SecureClientReq(aHostName); |
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65 } |
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66 |
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67 void CHttpClientOptimiser::Close() |
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68 { |
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69 iOutputStream->Close(); |
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70 } |
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71 |
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72 const CX509Certificate* CHttpClientOptimiser::ServerCert() |
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73 { |
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74 return (iOutputStream->ServerCert()); |
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75 } |
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76 |
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77 TInt CHttpClientOptimiser::CipherSuite(TDes8& aCipherSuite) |
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78 { |
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79 __ASSERT_ALWAYS((aCipherSuite.Length() > 0), User::Invariant()); |
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80 return (iOutputStream->CipherSuite(aCipherSuite)); |
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81 } |
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82 |
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83 void CHttpClientOptimiser::Reset () |
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84 { |
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85 iOutputStream->Reset(); |
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86 } |
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87 |
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88 void CHttpClientOptimiser::MOutputStream_Reserved() |
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89 { |
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90 User::Invariant(); |
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91 } |
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92 |
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93 // methods from MInputStreamObserver |
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94 void CHttpClientOptimiser::ReceivedDataIndL(const TDesC8& aBuffer) |
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95 { |
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96 delete iDecodedBuffer; |
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97 iDecodedBuffer = NULL; |
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98 |
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99 TBool transFail = EFalse; |
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100 iDataOptimiser->DecodeL(aBuffer, iDecodedBuffer, transFail); |
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101 |
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102 if(transFail) |
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103 { |
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104 CurrentResponse()->FailTransactionL(); |
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105 } |
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106 |
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107 else |
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108 { |
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109 __ASSERT_ALWAYS(iDecodedBuffer != NULL, User::Invariant()); |
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110 iInputStreamObserver->ReceivedDataIndL(iDecodedBuffer->Des()); |
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111 } |
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112 } |
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113 |
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114 void CHttpClientOptimiser::SecureServerCnf() |
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115 { |
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116 iInputStreamObserver->SecureServerCnf(); |
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117 } |
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118 |
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119 void CHttpClientOptimiser::InputStreamCloseInd(TInt aError) |
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120 { |
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121 iInputStreamObserver->InputStreamCloseInd(aError); |
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122 } |
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123 |
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124 void CHttpClientOptimiser::MInputStreamObserver_Reserved() |
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125 { |
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126 User::Invariant(); |
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127 } |
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128 |
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129 void CHttpClientOptimiser::OnReceiveTimeOut() |
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130 { |
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131 |
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132 } |
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133 MHttpResponse* CHttpClientOptimiser::CurrentResponse() |
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134 { |
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135 return (iInputStreamObserver->CurrentResponse()); |
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136 } |
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137 |
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138 void CHttpClientOptimiser::SetTCPCorking(TBool /* aValue */) |
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139 { |
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140 |
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141 } |
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142 |
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143 |
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144 |
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145 |