|
1 /** |
|
2 * Copyright (c) 2010 Sasken Communication Technologies Ltd. |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of the "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 * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution |
|
11 * |
|
12 * Contributors: |
|
13 * Manasij Roy, Nalina Hariharan |
|
14 */ |
|
15 #include "smfcontactfetcher_p.h" |
|
16 #ifdef WRITE_LOG |
|
17 #include <QFile> |
|
18 #include <QTextstream> |
|
19 #endif |
|
20 #ifdef Q_OS_SYMBIAN |
|
21 #include "SmfClientSymbian.h" |
|
22 #else |
|
23 #include "SmfClientQt.h" |
|
24 #endif |
|
25 /** |
|
26 * Constructs the SmfContactFetcher. |
|
27 * @param parent base provider info |
|
28 * @param contact Used for searching friends of the given contact |
|
29 * Seeing as this is a plug-in implementation, these will realistically |
|
30 * be generated by SMF factory of some kind |
|
31 */ |
|
32 SmfContactFetcherPrivate::SmfContactFetcherPrivate(SmfContactFetcher* contactFetcher) |
|
33 : m_contactFetcher(contactFetcher),m_contactList(0) |
|
34 { |
|
35 //private impl for symbian |
|
36 #ifdef Q_OS_SYMBIAN |
|
37 m_SmfClientPrivate = CSmfClientSymbian::NewL(this); |
|
38 #endif |
|
39 } |
|
40 SmfContactFetcherPrivate::~SmfContactFetcherPrivate() |
|
41 { |
|
42 |
|
43 } |
|
44 |
|
45 /** |
|
46 * Get the friend listing asynchronously. The friendsListAvailable() signal |
|
47 * is emitted with SmfContactList once data is arrived. |
|
48 * When the list is big user can specify the page number and per page item data. |
|
49 * If not supplied by the user default values are used. |
|
50 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
51 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
52 */ |
|
53 bool SmfContactFetcherPrivate::friends(int pageNum,int perPage) |
|
54 { |
|
55 m_providerSerialized.clear(); |
|
56 //We need to pass Opcode and SmfProvider serialized into bytearray |
|
57 |
|
58 m_baseProvider = m_contactFetcher->getProvider(); |
|
59 //serialize start |
|
60 QDataStream write(&m_providerSerialized,QIODevice::WriteOnly); |
|
61 write<<*(m_baseProvider); |
|
62 //serialize end |
|
63 |
|
64 |
|
65 QString intfName(contactFetcherInterface); |
|
66 |
|
67 //call private impl's send method |
|
68 m_SmfClientPrivate->sendRequest(m_providerSerialized,intfName,SmfContactGetFriends); |
|
69 } |
|
70 |
|
71 /** |
|
72 * Get the list of followers asynchronously. The followersListAvailable() signal |
|
73 * is emitted with SmfContactList once data is arrived. Please note that some |
|
74 * service may not support followers/fans - FALSE is returned if not supported. |
|
75 * When the list is big user can specify the page number and per page item data. |
|
76 * If not supplied by the user default values are used. |
|
77 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
78 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
79 */ |
|
80 bool SmfContactFetcherPrivate::followers(int pageNum,int perPage) |
|
81 { |
|
82 //We need to pass Opcode and SmfProvider serialized into bytearray |
|
83 |
|
84 m_baseProvider = m_contactFetcher->getProvider(); |
|
85 //serialize start |
|
86 QDataStream write(&m_providerSerialized,QIODevice::WriteOnly); |
|
87 write<<*(m_baseProvider); |
|
88 //serialize end |
|
89 |
|
90 |
|
91 QString intfName(contactFetcherInterface); |
|
92 |
|
93 //call private impl's send method |
|
94 m_SmfClientPrivate->sendRequest(m_providerSerialized,intfName,SmfContactGetFollowers); |
|
95 } |
|
96 /** |
|
97 * Searches for a contact The searchContactFinished() signal |
|
98 * is emitted with SmfContactList once data is arrived. |
|
99 * When the list is big user can specify the page number and per page item data. |
|
100 * If not supplied by the user default values are used. |
|
101 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
102 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
103 */ |
|
104 void SmfContactFetcherPrivate::search(SmfContact* contact,int pageNum,int perPage) |
|
105 { |
|
106 //We need to pass Opcode and SmfProvider+SmfContact serialized into bytearray |
|
107 |
|
108 m_baseProvider = m_contactFetcher->getProvider(); |
|
109 m_contact = contact; |
|
110 //serialize start |
|
111 QDataStream write(&m_providerSerialized,QIODevice::WriteOnly); |
|
112 write<<*(m_baseProvider); |
|
113 //now serialize SmfContact |
|
114 write<<*(m_contact); |
|
115 //serialize end |
|
116 |
|
117 |
|
118 QString intfName(contactFetcherInterface); |
|
119 |
|
120 //call private impl's send method |
|
121 m_SmfClientPrivate->sendRequest(m_providerSerialized,intfName,SmfContactSearch); |
|
122 } |
|
123 |
|
124 /** |
|
125 * Searches for a contacts (friends) who are near the user. |
|
126 * Signal searchNearFinished() is emitted with SmfContactList once data is arrived. |
|
127 * Proximity defines accuracy level |
|
128 * When the list is big user can specify the page number and per page item data. |
|
129 * If not supplied by the user default values are used. |
|
130 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
131 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
132 */ |
|
133 //TODO:-implement |
|
134 // bool SmfContactFetcherPrivate::searchNear(SmfPlace* location,SmfLocationSearchBoundary proximity,int pageNum,int perPage) |
|
135 // { |
|
136 // |
|
137 // } |
|
138 |
|
139 |
|
140 /** |
|
141 * Get the list of groups. The groupListAvailable() signal |
|
142 * is emitted with SmfGroupList once data is arrived. False might be returned |
|
143 * if this service doesn't support any mode of grouping (very rare). |
|
144 * When the list is big user can specify the page number and per page item data. |
|
145 * If not supplied by the user default values are used. |
|
146 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
147 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
148 */ |
|
149 bool SmfContactFetcherPrivate::groups(int pageNum,int perPage) |
|
150 { |
|
151 //We need to pass Opcode and SmfProvider serialized into bytearray |
|
152 |
|
153 m_baseProvider = m_contactFetcher->getProvider(); |
|
154 //serialize start |
|
155 QDataStream write(&m_providerSerialized,QIODevice::WriteOnly); |
|
156 write<<*(m_baseProvider); |
|
157 //serialize end |
|
158 |
|
159 |
|
160 QString intfName(contactFetcherInterface); |
|
161 |
|
162 //call private impl's send method |
|
163 m_SmfClientPrivate->sendRequest(m_providerSerialized,intfName,SmfContactGetGroups); |
|
164 } |
|
165 |
|
166 /** |
|
167 * Searches for Smf Contacts in an Smf group. |
|
168 * When the list is big user can specify the page number and per page item data. |
|
169 * If not supplied by the user default values are used. |
|
170 * @param pageNum Page number to download, SMF_FIRST_PAGE denotes fresh query. |
|
171 * @param perPage Item per page, default is SMF_ITEMS_PER_PAGE |
|
172 * @param group The group to be searcged in |
|
173 */ |
|
174 bool SmfContactFetcherPrivate::searchInGroup(SmfGroup group,int pageNum,int perPage) |
|
175 { |
|
176 //We need to pass Opcode and SmfProvider+SmfGroup serialized into bytearray |
|
177 |
|
178 m_baseProvider = m_contactFetcher->getProvider(); |
|
179 m_grp = group; |
|
180 //serialize start |
|
181 QDataStream write(&m_providerSerialized,QIODevice::WriteOnly); |
|
182 write<<*(m_baseProvider); |
|
183 //now serialize SmfGroup |
|
184 write<<m_grp; |
|
185 //serialize end |
|
186 |
|
187 |
|
188 QString intfName(contactFetcherInterface); |
|
189 |
|
190 //call private impl's send method |
|
191 m_SmfClientPrivate->sendRequest(m_providerSerialized,intfName,SmfContactSearch); |
|
192 } |
|
193 |
|
194 |
|
195 void SmfContactFetcherPrivate::resultsAvailable(QByteArray result,SmfRequestTypeID opcode,SmfError error) |
|
196 { |
|
197 writeLog("SmfContactFetcherPrivate::resultsAvailable"); |
|
198 |
|
199 //note:- "result" is serialized and we need to de-serialize it as per opcode |
|
200 //TODO:- order of serialization Error value followed by data |
|
201 |
|
202 QDataStream reader(&result,QIODevice::ReadOnly); |
|
203 |
|
204 //Now de-serialize it based on opcode |
|
205 switch(opcode) |
|
206 { |
|
207 case SmfContactGetFriendsComplete: |
|
208 { |
|
209 |
|
210 if(m_contactList) |
|
211 { |
|
212 delete m_contactList; |
|
213 m_contactList = NULL; |
|
214 } |
|
215 m_contactList = new SmfContactList; |
|
216 //TODO |
|
217 // SmfError error; |
|
218 // reader>>error; |
|
219 // writeLog("Error="); |
|
220 // writeLog(QString::number(error)); |
|
221 // SmfError err = (SmfError)error; |
|
222 m_frndist.clear(); |
|
223 reader>>m_frndist; |
|
224 writeLog("m_frndist.count="); |
|
225 writeLog(QString::number(m_frndist.count())); |
|
226 //not incorporating paging now |
|
227 SmfResultPage page; |
|
228 |
|
229 emit m_contactFetcher->friendsListAvailable(&m_frndist,SmfNoError,page); |
|
230 |
|
231 } |
|
232 break; |
|
233 case SmfContactGetFollowersComplete: |
|
234 { |
|
235 if(m_contactList) |
|
236 { |
|
237 delete m_contactList; |
|
238 m_contactList = NULL; |
|
239 } |
|
240 m_contactList = new SmfContactList; |
|
241 quint32 error; |
|
242 reader>>error; |
|
243 SmfError err = (SmfError)error; |
|
244 reader>>*(m_contactList); |
|
245 //not incorporating paging now |
|
246 SmfResultPage page; |
|
247 |
|
248 emit m_contactFetcher->followersListAvailable(m_contactList,err,page); |
|
249 |
|
250 } |
|
251 break; |
|
252 case SmfContactGetGroupsComplete: |
|
253 { |
|
254 writeLog("Before m_grpList.clear="); |
|
255 m_grpList.clear(); |
|
256 writeLog("Before reader>>m_grpList="); |
|
257 reader>>m_grpList ; |
|
258 //not incorporating paging now |
|
259 SmfResultPage page; |
|
260 writeLog("m_grpList.count="); |
|
261 writeLog(QString::number(m_grpList.count())); |
|
262 emit m_contactFetcher->groupListAvailable(&m_grpList,SmfNoError,page); |
|
263 |
|
264 } |
|
265 break; |
|
266 case SmfContactSearchComplete: |
|
267 { |
|
268 if(m_contactList) |
|
269 { |
|
270 delete m_contactList; |
|
271 m_contactList = NULL; |
|
272 } |
|
273 m_contactList = new SmfContactList; |
|
274 quint32 error; |
|
275 reader>>error; |
|
276 SmfError err = (SmfError)error; |
|
277 reader>>*(m_contactList); |
|
278 //not incorporating paging now |
|
279 SmfResultPage page; |
|
280 //searchContactFinished |
|
281 emit m_contactFetcher->searchContactFinished(m_contactList,err,page); |
|
282 } |
|
283 break; |
|
284 default: |
|
285 writeLog("Before m_grpList.clear="); |
|
286 m_grpList.clear(); |
|
287 writeLog("Before reader>>m_grpList="); |
|
288 reader>>m_grpList ; |
|
289 //not incorporating paging now |
|
290 SmfResultPage page; |
|
291 writeLog("m_grpList.count="); |
|
292 writeLog(QString::number(m_grpList.count())); |
|
293 emit m_contactFetcher->groupListAvailable(&m_grpList,SmfNoError,page); |
|
294 } |
|
295 |
|
296 } |
|
297 void SmfContactFetcherPrivate::writeLog(QString log) const |
|
298 { |
|
299 QFile file("c:\\data\\SmfClientLogs.txt"); |
|
300 if (!file.open(QIODevice::Append | QIODevice::Text)) |
|
301 return; |
|
302 QTextStream out(&file); |
|
303 out << log << "\n"; |
|
304 file.close(); |
|
305 |
|
306 } |
|
307 QDataStream &operator<<( QDataStream &aDataStream, |
|
308 const SmfError &err ) |
|
309 { |
|
310 quint32 errInt = (quint32)err; |
|
311 aDataStream<<errInt; |
|
312 return aDataStream; |
|
313 } |
|
314 |
|
315 |
|
316 QDataStream &operator>>( QDataStream &aDataStream, |
|
317 SmfError &err ) |
|
318 { |
|
319 quint32 errInt; |
|
320 aDataStream>>errInt; |
|
321 err = (SmfError)errInt; |
|
322 return aDataStream; |
|
323 } |