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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: NativeTransaction - all jni calls made through here |
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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 <e32def.h> |
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20 #include <centralrepository.h> |
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21 #include <cuseragent.h> |
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22 #include "com_nokia_mj_impl_http_HttpConnectionNative.h" |
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23 #include "nativehttptransaction.h" |
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24 #include "nativehttpsession.h" |
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25 #include "monitor.h" |
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26 #include "logger.h" |
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27 #include "s60commonutils.h" |
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28 |
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29 using namespace java::util; |
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30 |
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31 // Constants for default User-Agent Header |
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32 const TUid KCRUidJ2MEConfiguration = {0x102823D3}; |
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33 const TUint KHTTPUserAgentHeader = 2; |
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34 const TUint KHTTPUserAgentHeaderValue = 3; |
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35 const TInt KHTTPUserAgentS60Header = 0; |
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36 const TInt KHTTPUserAgentBrowserHeader = 1; |
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37 const TInt KHTTPUserAgentDefinedHeader = 2; |
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38 const TInt KMaxLength = 1024; |
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39 |
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40 // Forward declaration |
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41 jstring GetUserAgentL(JNIEnv *aJni, jboolean aMidpRuntime); |
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42 |
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43 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1createHttpSession(JNIEnv* aJni, jobject aPeer, jint /*aCommsServerHandle*/, jint aType, jint aAPNId, jintArray aReturnValue) |
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44 { |
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45 TInt err = -1, apnerr = 0; |
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46 |
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47 TRAPD(handle, handle = NativeHttpSession::NewL(*aJni, aPeer, aType, aAPNId, &err, &apnerr)); |
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48 ILOG1(ESOCKET, "createsession returned %d ",err); |
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49 ILOG1(ESOCKET, "apn setting returned %d ",apnerr); |
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50 aJni->SetIntArrayRegion(aReturnValue,0,1,&err); |
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51 aJni->SetIntArrayRegion(aReturnValue,1,1,&apnerr); |
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52 |
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53 //DEBUGCOMP_INT( KLogFileHttp ,"Java_com_symbian_midp_io_protocol_http_Protocol__1CreateHttpSession: handle = %d", handle ); |
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54 return handle; |
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55 } |
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56 |
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57 JNIEXPORT void JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1closeTransaction( |
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58 JNIEnv* aJni, |
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59 jobject aPeer, |
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60 jint aNativeHttpTransaction) |
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61 { |
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62 |
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63 NativeHttpTransaction* tran = reinterpret_cast<NativeHttpTransaction*>(aNativeHttpTransaction); |
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64 tran->iJniPeer = aJni->NewWeakGlobalRef(aPeer); |
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65 try |
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66 { |
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67 tran->Dispose(); |
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68 } |
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69 catch(...) |
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70 { |
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71 // function server usage may throw an exception. |
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72 // ignore, called when transcation is closed |
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73 ELOG(ESOCKET,"Http JNI Error, exception caught!: _closeTransaction"); |
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74 } |
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75 delete tran; |
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76 } |
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77 |
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78 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1createNativeTransaction( |
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79 JNIEnv* aJni, |
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80 jobject aPeer, |
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81 jint aNativeHttpSession, |
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82 jstring aUri, |
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83 jstring aRequestMethod) |
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84 { |
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85 LOG(ESOCKET,EInfo,"http jni _createNativeTransaction()"); |
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86 NativeHttpSession* session = reinterpret_cast<NativeHttpSession*>(aNativeHttpSession); |
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87 //tran->iJniPeer = aJni->NewGlobalRef(aPeer); |
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88 try |
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89 { |
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90 TRAPD(handle, handle = session->CreateTransactionL(aJni, aPeer , aUri, aRequestMethod);); |
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91 return handle; |
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92 } |
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93 catch(...) |
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94 { |
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95 // function server usage may throw an exception. |
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96 ELOG(ESOCKET,"Http JNI Error, exception caught!: _createTransaction"); |
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97 return -1; |
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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 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1submitTransaction( |
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103 JNIEnv* aJni, |
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104 jobject aPeer, |
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105 jint aNativeHttpTransaction, |
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106 jobjectArray aHeaders, |
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107 jbyteArray aPostData, |
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108 jint aPostDataLength, |
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109 jint aResponseTimeout) |
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110 { |
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111 LOG(ESOCKET,EInfo,"http jni _submitTransaction"); |
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112 NativeHttpTransaction* tran = reinterpret_cast<NativeHttpTransaction*>(aNativeHttpTransaction); |
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113 int respTimeOut = aResponseTimeout; |
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114 tran->iJniPeer = aJni->NewWeakGlobalRef(aPeer); |
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115 try |
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116 { |
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117 TRAPD(err,tran->SubmitL(aJni, &aPeer,aHeaders, aPostData, aPostDataLength, respTimeOut)); |
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118 return err; |
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119 } |
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120 catch(...) |
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121 { |
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122 ELOG(ESOCKET,"Http JNI Error, exception caught!: _submitTransaction"); |
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123 return -1; |
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124 } |
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125 } |
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126 |
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127 JNIEXPORT jobjectArray JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1getResponse( |
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128 JNIEnv* aJni, |
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129 jobject aPeer, |
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130 jint aNativeHttpTransaction) |
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131 { |
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132 LOG(ESOCKET,EInfo,"http jni _getResponse"); |
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133 jobjectArray rawHeaders=NULL; |
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134 NativeHttpTransaction* tran = reinterpret_cast<NativeHttpTransaction*>(aNativeHttpTransaction); |
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135 tran->iJniPeer = aJni->NewWeakGlobalRef(aPeer); |
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136 try |
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137 { |
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138 TRAPD(err, rawHeaders = tran->GetResponseL(aJni)); |
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139 if (err!=KErrNone) |
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140 { |
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141 rawHeaders=NULL; |
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142 } |
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143 } |
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144 catch(...) |
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145 { |
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146 rawHeaders=NULL; |
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147 ELOG(ESOCKET,"Http JNI Error, exception caught!: _getResponse"); |
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148 |
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149 } |
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150 return rawHeaders; |
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151 } |
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152 |
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153 |
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154 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1getBytes( |
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155 JNIEnv* aEnv, |
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156 jobject aPeer, |
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157 jint aNativeHttpTransaction, |
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158 jbyteArray aBytes, |
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159 jint aLength) |
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160 { |
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161 LOG(ESOCKET,EInfo,"http jni _getBytes"); |
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162 jbyte* bytes = aEnv->GetByteArrayElements(aBytes, NULL); |
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163 |
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164 if (bytes == NULL) |
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165 { |
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166 return -1; |
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167 } |
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168 try |
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169 { |
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170 NativeHttpTransaction* tran = reinterpret_cast<NativeHttpTransaction*>(aNativeHttpTransaction); |
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171 tran->iJniPeer = aEnv->NewWeakGlobalRef(aPeer); |
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172 TInt length = tran->ReadBytes(reinterpret_cast<TUint8*>(bytes), aLength); |
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173 |
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174 aEnv->ReleaseByteArrayElements(aBytes, bytes, NULL); |
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175 return length; |
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176 } |
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177 catch(...) |
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178 { |
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179 ELOG(ESOCKET,"Http JNI Error, exception caught!: _getBytes"); |
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180 return -1; |
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181 } |
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182 } |
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183 |
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184 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1available( |
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185 JNIEnv* aJni, |
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186 jobject aPeer, |
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187 jint aNativeHttpTransaction) |
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188 { |
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189 NativeHttpTransaction* tran = reinterpret_cast<NativeHttpTransaction*>(aNativeHttpTransaction); |
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190 tran->iJniPeer = aJni->NewWeakGlobalRef(aPeer); |
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191 try |
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192 { |
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193 return tran->Available(); |
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194 } |
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195 catch(...) |
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196 { |
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197 ELOG(ESOCKET,"Http JNI Error, exception caught!: _available"); |
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198 return -1; |
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199 } |
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200 } |
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201 |
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202 JNIEXPORT jstring JNICALL Java_com_nokia_mj_impl_http_HttpConnectionNative__1getUserAgentHeaderValue( |
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203 JNIEnv *aJni, |
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204 jobject, jboolean aMidpRuntime) |
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205 { |
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206 jstring header = NULL; |
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207 TRAPD(err, header = GetUserAgentL(aJni, aMidpRuntime)); |
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208 if (err != KErrNone) |
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209 { |
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210 header = NULL; |
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211 } |
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212 return header; |
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213 } |
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214 |
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215 jstring GetUserAgentL(JNIEnv *aJni, jboolean aMidpRuntime) |
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216 { |
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217 |
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218 jstring header = NULL; |
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219 |
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220 if (aMidpRuntime == false) |
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221 { |
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222 CUserAgent* userAgent = CUserAgent::NewL(); |
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223 CleanupStack::PushL(userAgent); |
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224 |
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225 HBufC8* agent8 = userAgent->UserAgentL(); |
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226 CleanupStack::PushL(agent8); |
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227 HBufC* agent = HBufC::NewMaxLC(agent8->Length()); |
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228 agent->Des().Copy(*agent8); |
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229 header = S60CommonUtils::NativeToJavaString(*aJni, agent->Des()); |
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230 |
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231 CleanupStack::PopAndDestroy(agent); |
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232 CleanupStack::PopAndDestroy(agent8); |
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233 CleanupStack::PopAndDestroy(userAgent); |
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234 |
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235 return header; |
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236 } |
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237 |
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238 CRepository* repository = NULL; |
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239 |
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240 repository = CRepository::NewL(KCRUidJ2MEConfiguration); |
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241 |
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242 if (repository) |
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243 { |
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244 CleanupStack::PushL(repository); |
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245 |
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246 TInt headerType; |
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247 TInt ret = repository->Get(KHTTPUserAgentHeader, headerType); |
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248 if (ret == KErrNone) |
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249 { |
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250 switch (headerType) |
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251 { |
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252 case KHTTPUserAgentBrowserHeader: |
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253 { |
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254 CUserAgent* userAgent = CUserAgent::NewL(); |
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255 CleanupStack::PushL(userAgent); |
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256 |
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257 HBufC8* agent8 = userAgent->UserAgentL(); |
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258 CleanupStack::PushL(agent8); |
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259 HBufC* agent = HBufC::NewMaxLC(agent8->Length()); |
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260 agent->Des().Copy(*agent8); |
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261 header = S60CommonUtils::NativeToJavaString(*aJni, agent->Des()); |
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262 |
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263 CleanupStack::PopAndDestroy(agent); |
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264 CleanupStack::PopAndDestroy(agent8); |
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265 CleanupStack::PopAndDestroy(userAgent); |
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266 } |
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267 break; |
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268 |
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269 case KHTTPUserAgentDefinedHeader: |
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270 { |
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271 HBufC* headerValue = HBufC::NewLC(KMaxLength); |
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272 TPtr ptr(headerValue->Des()); |
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273 ret = repository->Get(KHTTPUserAgentHeaderValue, ptr); |
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274 header = S60CommonUtils::NativeToJavaString(*aJni, headerValue->Des()); |
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275 CleanupStack::PopAndDestroy(headerValue); |
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276 } |
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277 break; |
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278 |
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279 case KHTTPUserAgentS60Header: |
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280 default: |
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281 header = NULL; |
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282 break; |
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283 } |
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284 } |
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285 |
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286 CleanupStack::PopAndDestroy(repository); |
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287 } |
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288 |
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289 return header; |
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290 } |