1 /* |
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2 * Copyright (c) 2010 Sun Microsystems, Inc. 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 Contributor: |
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10 * Maximilian Odendahl |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #ifndef HTTPCLIENT_H |
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19 #define HTTPCLIENT_H |
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20 |
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21 #include <http\MHTTPAuthenticationCallback.h> |
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22 #include <http\mhttptransactioncallback.h> |
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23 #include <http\mhttpdatasupplier.h> |
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24 |
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25 #include <es_sock.h> |
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26 #include <extendedconnpref.h> |
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27 |
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28 struct TCalDAVOptions; |
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29 |
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30 _LIT8(KHTTP200,"http/1.1 200 ok"); |
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31 _LIT8(KHTTP201,"http/1.1 201 created"); |
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32 _LIT8(KHTTP404,"http/1.1 404 not found"); |
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33 |
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34 #define ERROR 0 |
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35 #define OK 200 |
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36 #define CREATED 201 |
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37 #define NOCONTENT 204 |
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38 #define MULTISTATUS 207 |
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39 #define MUTIPLECHOICES 300 |
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40 #define BADREQUEST 400 |
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41 #define FORBIDDEN 403 |
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42 #define NOTFOUND 404 |
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43 #define NOTALLOWED 405 |
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44 #define CONFLICT 409 |
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45 #define PRECONDFAILED 412 |
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46 |
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47 enum THttpAction |
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48 { |
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49 EActionUpload, EActionDelete, EActionOption, EActionNone |
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50 }; |
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51 |
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52 class CHttpClient : public CBase, |
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53 public MHTTPDataSupplier, |
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54 public MHTTPAuthenticationCallback, |
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55 public MHTTPTransactionCallback |
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56 { |
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57 public: |
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58 virtual ~CHttpClient(); |
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59 static CHttpClient* NewLC(); |
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60 static CHttpClient* NewL(); |
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61 |
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62 TInt PutL(const TDesC8 &aUrl, const TDesC8 &aICS, CBufFlat *aResponse, |
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63 const TDesC8 &aEtag = KNullDesC8); |
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64 TInt MkCalendarL(const TDesC8 &aUrl, const TDesC8 &aBody, |
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65 CBufFlat *aResponse); |
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66 TInt DeleteL(const TDesC8 &aUrl, const TDesC8 &aETag = KNullDesC8); |
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67 TInt HeadL(const TDesC8 &aUrl); |
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68 TInt GetL(const TDesC8 &aUrl, CBufFlat *aResponse); |
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69 TInt PropfindL(const TDesC8 &aUrl, const TDesC8 &aBodyRequest, |
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70 CBufFlat *aResponse, TBool depth0 = ETrue); |
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71 TInt ReportL(const TDesC8 &aUrl, const TDesC8 &aBodyRequest, |
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72 CBufFlat *aResponse); |
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73 TInt ProppatchL(const TDesC8 &aUrl, const TDesC8 &aBodyRequest, |
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74 CBufFlat *aResponse); |
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75 |
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76 TInt GetServerOptionsL(const TDesC8 &aUrl, TCalDAVOptions &aOptions); |
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77 |
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78 // methods inherited from MHTTPDataSupplier |
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79 virtual TBool GetNextDataPart(TPtrC8& aDataPart); |
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80 virtual void ReleaseData(); |
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81 virtual TInt OverallDataSize(); |
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82 virtual TInt Reset(); |
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83 |
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84 TInt ReturnCode(); |
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85 TPtrC8 ETag(); |
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86 |
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87 // |
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88 // methods from MHTTPTransactionCallback |
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89 // |
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90 virtual void MHFRunL(RHTTPTransaction aTransaction, |
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91 const THTTPEvent& aEvent); |
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92 virtual TInt MHFRunError(TInt aError, RHTTPTransaction aTransaction, |
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93 const THTTPEvent& aEvent); |
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94 |
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95 // methods inherited from MHTTPAuthenticationCallback |
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96 virtual TBool GetCredentialsL(const TUriC8& aURI, RString aRealm, |
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97 RStringF aAuthenticationType, RString& aUsername, |
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98 RString& aPassword); |
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99 |
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100 TPtrC8 User(); |
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101 void SetUserL(const TDesC8 &aUser); |
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102 |
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103 void SetPasswordL(const TDesC8 &aPassword); |
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104 TPtrC8 Password(); |
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105 |
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106 protected: |
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107 CHttpClient(); |
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108 void ConstructL(); |
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109 private: |
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110 |
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111 void InvokeHttpMethodL(const TDesC8& aUri, RStringF aMethod); |
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112 void SetHeaderL(RHTTPHeaders aHeaders, TInt aHdrField, |
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113 const TDesC8& aHdrValue); |
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114 void SetHeaderL(RHTTPHeaders aHeaders, const TDesC8 &aField, |
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115 const TDesC8 &aValue); |
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116 void GetEtagHeaderL(RHTTPTransaction& aTransaction); |
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117 |
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118 void GetPostBodyManuallyL(); |
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119 |
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120 void OpenSessionL(); |
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121 |
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122 private: |
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123 RHTTPSession iSess; |
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124 RHTTPTransaction iTrans; |
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125 TParse iParsedFileName; |
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126 CBufFlat* iBodyResponse; |
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127 HBufC8* iBodyRequest; |
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128 |
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129 RSocketServ iSocketServ; |
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130 RConnection iRConnection; |
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131 TConnPrefList iPrefList; |
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132 TExtendedConnPref iExtPrefs; |
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133 |
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134 HBufC8 *iUser; |
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135 HBufC8 *iPassword; |
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136 |
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137 TCalDAVOptions *iOptions; |
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138 THttpAction iAction; |
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139 |
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140 TInt iReturnCode; |
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141 HBufC8* iEtag; |
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142 TInt iCredentialCount; |
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143 |
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144 }; |
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145 |
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146 #endif |
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