|
1 /* |
|
2 * Copyright (c) 2006-2006 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: Header declaration |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 |
|
21 |
|
22 |
|
23 |
|
24 |
|
25 |
|
26 |
|
27 |
|
28 #ifndef WSSTAR_DICTIONARY_H |
|
29 #define WSSTAR_DICTIONARY_H |
|
30 |
|
31 // INCLUDES |
|
32 #include <e32std.h> |
|
33 #include <flogger.h> |
|
34 #include "sensessionhandler.h" |
|
35 #include "wsstarservicesession.h" |
|
36 |
|
37 #include "seninternalserviceconsumer.h" |
|
38 #include "SenXmlElement.h" |
|
39 #include "sentransportbase.h" |
|
40 |
|
41 |
|
42 class CWSStarDictHttpClient; |
|
43 class CZlibDictionary; |
|
44 class CDictXml; |
|
45 |
|
46 #if !defined( EKA2 ) && !defined( RD_SECURE_PRIV_DATA ) |
|
47 _LIT(KPrivateFolder, "C:\\system\\data\\"); |
|
48 #endif |
|
49 |
|
50 /** |
|
51 * Class: |
|
52 * |
|
53 */ |
|
54 class CWSStarDictionary : public CBase |
|
55 { |
|
56 |
|
57 public: |
|
58 |
|
59 |
|
60 /** |
|
61 * Function: NewL |
|
62 * |
|
63 * Description: Create instance of concrete implementation. Note that ECOM |
|
64 * Returns: Instance of this class. |
|
65 */ |
|
66 static CWSStarDictionary* NewL(CSIF& aSIF, RFileLogger& aLogger); |
|
67 |
|
68 /** |
|
69 */ |
|
70 TInt InvokeL(MSenHandlerContext* iHndlrCtx, CSenWSDescription* aSD); |
|
71 TInt LoadDictionariesL(); |
|
72 // TInt LoadDictionariesL(CSenElement* aPolicy); |
|
73 void DataTrafficDetails( TSenDataTrafficDetails& aDetails); |
|
74 ~CWSStarDictionary(); |
|
75 RFileLogger* Log() const; |
|
76 |
|
77 protected: |
|
78 /** |
|
79 * Function: CWSStarDictionary |
|
80 * |
|
81 * Discussion: Perform the first phase of two phase construction |
|
82 */ |
|
83 CWSStarDictionary(CSIF& aSIF, RFileLogger& aLogger); |
|
84 |
|
85 /** |
|
86 * Function: ConstructL |
|
87 * |
|
88 * Discussion: Perform the second phase construction of a |
|
89 * CImplementationClassPlus object. |
|
90 */ |
|
91 void ConstructL(); |
|
92 |
|
93 private: |
|
94 void CreateZlibL(const TDesC8* name, CSenElement* aDict); |
|
95 TInt GetHttpDictionaryL(const TDesC8& aEndpoint, MSenHandlerContext* iHndlrCtx); |
|
96 void SaveFileL(const TDesC8& aUri, const TDesC8& aContents); |
|
97 TInt SaveL(TFileName aFileName, const TDesC8& aContents); |
|
98 TInt LoadDictionariesL(CSenElement* aPolicy); |
|
99 void LoadFileL(CZlibDictionary* aDict); |
|
100 TInt SaveConfigurationL(); |
|
101 TBool IfDictionaryExist(CZlibDictionary* aDict); |
|
102 void CreateMSZlibL(const TDesC8* name, CSenElement* aDict); |
|
103 CZlibDictionary* Dictionary(const TDesC8& aName); |
|
104 |
|
105 TPtrC8 WriteToBufL(CBufBase& aBuf); |
|
106 HBufC8* WriteAllAsXMlL(); |
|
107 TInt WriteL(RWriteStream& aWriteStream); |
|
108 |
|
109 |
|
110 |
|
111 RPointerArray<CZlibDictionary> iDictionaires; |
|
112 CSIF* iSIF; |
|
113 HBufC* iSavePath; |
|
114 TUint32 iIapId; |
|
115 RFileLogger& iLog; //not owned |
|
116 TSenDataTrafficDetails iDictDetails; |
|
117 }; |
|
118 |
|
119 class CZlibDictionary : public CBase |
|
120 { |
|
121 public: |
|
122 static CZlibDictionary* NewL( const TDesC8& aDictUri, |
|
123 const TDesC8* aDictName, |
|
124 const TDesC8* aDictType, |
|
125 const TDesC8* aDictCheckSum ); |
|
126 |
|
127 static CZlibDictionary* NewLC( const TDesC8& aDictUri, |
|
128 const TDesC8* aDictName, |
|
129 const TDesC8* aDictType, |
|
130 const TDesC8* aDictCheckSum ); |
|
131 |
|
132 virtual ~CZlibDictionary(); |
|
133 |
|
134 TBool Verified(); |
|
135 TPtrC8 DictUri(); |
|
136 TPtrC8 DictName(); |
|
137 TPtrC8 DictType(); |
|
138 TPtrC8 DictContents(); |
|
139 TUint32 DictCheckSum(); |
|
140 TPtrC8 DictCheckSumPtr(); |
|
141 |
|
142 TInt ResetL(CZlibDictionary* aDict); |
|
143 |
|
144 TInt SetDictContentsL(const TDesC8& aDictContents); |
|
145 TInt DeleteDictContents(); |
|
146 |
|
147 private: |
|
148 TInt VerifyContentsL(const TDesC8& aDictContents); |
|
149 CZlibDictionary(); |
|
150 void ConstructL( const TDesC8& aDictUri, |
|
151 const TDesC8* aDictName, |
|
152 const TDesC8* aDictType, |
|
153 const TDesC8* aDictCheckSum ); |
|
154 private: |
|
155 |
|
156 HBufC8* iDictUri; //uri to download |
|
157 HBufC8* iDictName; //name or mws:Id tag |
|
158 HBufC8* iDictType; //zlib or mws:type |
|
159 HBufC8* iDictContents; //contents |
|
160 HBufC8* iDictCheckSum; //provided checksum |
|
161 TUint32 iChkSum; //chksum in integer form |
|
162 |
|
163 TBool iVerfied; |
|
164 }; |
|
165 |
|
166 class CDictXml :public CSenDomFragment |
|
167 { |
|
168 public: |
|
169 static CDictXml* NewL(); |
|
170 static CDictXml* NewLC(); |
|
171 ~CDictXml(); |
|
172 |
|
173 TInt ReadFileL(TFileName aPath); |
|
174 CSenElement* XMLDocL(); |
|
175 private: |
|
176 |
|
177 CDictXml(); |
|
178 void ConstructL(); |
|
179 TInt count; |
|
180 TBool iParsed; |
|
181 }; |
|
182 #endif // WSSTAR_DICTIONARY_H |
|
183 |
|
184 |
|
185 |