|
1 /* |
|
2 * Copyright (c) 2002-2007 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: Vmbx handler. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #include "ipvmbxinterface.h" |
|
20 #include "scpvmbxhandler.h" |
|
21 #include "scplogger.h" |
|
22 #include "scpservice.h" |
|
23 #include "scpsubservice.h" |
|
24 #include "scpservicestorage.h" |
|
25 #include "scputility.h" |
|
26 #include "scpsipconnection.h" |
|
27 #include "scpprofilehandler.h" |
|
28 |
|
29 // ----------------------------------------------------------------------------- |
|
30 // CScpVmbxHandler::CCScpVmbxHandler |
|
31 // ----------------------------------------------------------------------------- |
|
32 // |
|
33 CScpVmbxHandler::CScpVmbxHandler( CScpSubService& aSubService ) : |
|
34 CScpServiceHandlerBase( aSubService ) |
|
35 { |
|
36 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::CScpVmbxHandler", this ); |
|
37 } |
|
38 |
|
39 // ----------------------------------------------------------------------------- |
|
40 // CScpVmbxHandler::ConstructL |
|
41 // ----------------------------------------------------------------------------- |
|
42 // |
|
43 void CScpVmbxHandler::ConstructL() |
|
44 { |
|
45 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::ConstructL", this ); |
|
46 |
|
47 BaseConstructL(); |
|
48 } |
|
49 |
|
50 // ----------------------------------------------------------------------------- |
|
51 // CScpVmbxHandler::NewL |
|
52 // ----------------------------------------------------------------------------- |
|
53 // |
|
54 CScpVmbxHandler* CScpVmbxHandler::NewL( CScpSubService& aSubService ) |
|
55 { |
|
56 SCPLOGSTRING( "CScpVmbxHandler::NewL" ); |
|
57 |
|
58 CScpVmbxHandler* self = new(ELeave) CScpVmbxHandler( aSubService ); |
|
59 CleanupStack::PushL( self ); |
|
60 self->ConstructL(); |
|
61 CleanupStack::Pop( self ); |
|
62 |
|
63 return self; |
|
64 } |
|
65 |
|
66 // ----------------------------------------------------------------------------- |
|
67 // CScpVmbxHandler::~CScpVmbxHandler |
|
68 // ----------------------------------------------------------------------------- |
|
69 // |
|
70 CScpVmbxHandler::~CScpVmbxHandler() |
|
71 { |
|
72 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::~CScpVmbxHandler", this ); |
|
73 |
|
74 if ( !IsAnotherVmbxSubServiceAlreadyEnabled() ) |
|
75 { |
|
76 iSubService.ProfileHandler().DeleteVmbxInterface(); |
|
77 } |
|
78 } |
|
79 |
|
80 // ----------------------------------------------------------------------------- |
|
81 // CScpVmbxHandler::EnableSubServiceL |
|
82 // ----------------------------------------------------------------------------- |
|
83 // |
|
84 void CScpVmbxHandler::EnableSubServiceL() |
|
85 { |
|
86 SCPLOGSTRING4( "CScpVmbxHandler[0x%x]::EnableSubServiceL: 0x%x type: %i", |
|
87 this, &iSubService, iSubService.SubServiceType() ); |
|
88 __ASSERT_DEBUG( iSubService.SubServiceType() == ECCHVMBxSub, |
|
89 User::Panic( KNullDesC, KErrGeneral ) ); |
|
90 |
|
91 // Only one enabled vmbx service is allowed at a time. |
|
92 if( IsAnotherVmbxSubServiceAlreadyEnabled() ) |
|
93 { |
|
94 User::Leave( KErrInUse ); |
|
95 } |
|
96 |
|
97 CScpServiceHandlerBase::RegisterProfileL(); |
|
98 } |
|
99 |
|
100 // ----------------------------------------------------------------------------- |
|
101 // CScpVmbxHandler::IsAnotherVmbxSubServiceAlreadyEnabled |
|
102 // ----------------------------------------------------------------------------- |
|
103 // |
|
104 TBool CScpVmbxHandler::IsAnotherVmbxSubServiceAlreadyEnabled() const |
|
105 { |
|
106 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::IsAnotherVmbxSubServiceAlreadyEnabled", this ); |
|
107 |
|
108 TBool result = EFalse; |
|
109 |
|
110 CScpServiceStorage& storage = iSubService.ServiceStorage(); |
|
111 RArray<TInt> ids; |
|
112 |
|
113 storage.GetSubServiceIds( ECCHVMBxSub, ids ); |
|
114 |
|
115 TInt count( ids.Count() ); |
|
116 |
|
117 for ( TInt i( 0 ); i < count; i++ ) |
|
118 { |
|
119 CScpSubService* subService = storage.GetSubService( ids[i] ); |
|
120 |
|
121 if ( subService && ECCHDisabled != subService->State() ) |
|
122 { |
|
123 result = ETrue; |
|
124 break; |
|
125 } |
|
126 } |
|
127 |
|
128 ids.Close(); |
|
129 return result; |
|
130 } |
|
131 |
|
132 // ----------------------------------------------------------------------------- |
|
133 // CScpVmbxHandler::DisableSubService |
|
134 // ----------------------------------------------------------------------------- |
|
135 // |
|
136 TInt CScpVmbxHandler::DisableSubService() |
|
137 { |
|
138 SCPLOGSTRING4( "CScpVmbxHandler[0x%x]::DisableSubService: 0x%x type: %i", |
|
139 this, &iSubService, iSubService.SubServiceType() ); |
|
140 __ASSERT_DEBUG( iSubService.SubServiceType() == ECCHVMBxSub, |
|
141 User::Panic( KNullDesC, KErrGeneral ) ); |
|
142 |
|
143 TInt result = KErrNone; |
|
144 |
|
145 if( iSubService.State() != ECCHDisabled ) |
|
146 { |
|
147 TRAP( result, UnsubscribeL() ); |
|
148 |
|
149 if( result == KErrNone ) |
|
150 { |
|
151 // Deregister if still connecting and subscribed message |
|
152 // not yet received |
|
153 if( iSubService.State() == ECCHConnecting ) |
|
154 { |
|
155 DeregisterProfile(); |
|
156 } |
|
157 else |
|
158 { |
|
159 StartForcedDisableTimer( CScpVmbxHandler::ForceVmbxServiceDisable ); |
|
160 } |
|
161 } |
|
162 else |
|
163 { |
|
164 DeregisterProfile(); |
|
165 } |
|
166 } |
|
167 else |
|
168 { |
|
169 result = KErrNotSupported; |
|
170 } |
|
171 |
|
172 return result; |
|
173 } |
|
174 |
|
175 // ----------------------------------------------------------------------------- |
|
176 // CScpVmbxHandler::UnsubscribeL |
|
177 // ----------------------------------------------------------------------------- |
|
178 // |
|
179 void CScpVmbxHandler::UnsubscribeL() |
|
180 { |
|
181 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::UnsubscribeL", this ); |
|
182 |
|
183 CScpProfileHandler& profileHandler = iSubService.ProfileHandler(); |
|
184 |
|
185 // Unsubscribe is not called when refreshing the connection |
|
186 if( iSubService.EnableRequestedState() != CScpSubService::EScpRefreshed ) |
|
187 { |
|
188 CIpVmbxInterface& vmbxInterface = profileHandler.VmbxInterfaceL( *this ); |
|
189 vmbxInterface.UnsubscribeL( iSubService.SubServiceId() ); |
|
190 } |
|
191 } |
|
192 |
|
193 // ----------------------------------------------------------------------------- |
|
194 // CScpVmbxHandler::HandleMessage |
|
195 // ----------------------------------------------------------------------------- |
|
196 // |
|
197 void CScpVmbxHandler::HandleMessage( TUint32 aServiceId, TVmbxMessage aMessage ) |
|
198 { |
|
199 SCPLOGSTRING4( "CScpVmbxHandler[0x%x]::HandleMessage: id: %d message: %d", |
|
200 this, aServiceId, aMessage ); |
|
201 |
|
202 TInt result = KErrNone; |
|
203 |
|
204 if( iSubService.SubServiceId() == aServiceId ) |
|
205 { |
|
206 switch( aMessage ) |
|
207 { |
|
208 case ESubscribed: |
|
209 { |
|
210 iSubService.HandleConnectionEvent( EScpRegistered ); |
|
211 } |
|
212 break; |
|
213 |
|
214 case EUnsubscribed: |
|
215 { |
|
216 // Check if disable was requested |
|
217 if( iSubService.EnableRequestedState() == CScpSubService::EScpDisabled ) |
|
218 { |
|
219 CancelDisableTimer(); |
|
220 DeregisterProfile(); |
|
221 } |
|
222 else |
|
223 { |
|
224 if ( iResubscribe ) |
|
225 { |
|
226 iResubscribe = EFalse; |
|
227 TRAP( result, SubscribeL() ) |
|
228 SCPLOGSTRING2( "Subscribe result: %d", result ); |
|
229 |
|
230 if( result == KErrNone ) |
|
231 { |
|
232 // Still connecting the service |
|
233 iSubService.HandleConnectionEvent( EScpNetworkFound ); |
|
234 } |
|
235 else if ( KErrAlreadyExists == result ) |
|
236 { |
|
237 iSubService.HandleConnectionEvent( EScpRegistrationPending ); |
|
238 } |
|
239 else |
|
240 { |
|
241 iSubService.HandleConnectionEvent( EScpRegistrationFailed ); |
|
242 } |
|
243 } |
|
244 else |
|
245 { |
|
246 // Connection to VMBx server lost |
|
247 iSubService.HandleConnectionEvent( EScpDeregistered ); |
|
248 } |
|
249 } |
|
250 } |
|
251 break; |
|
252 |
|
253 case ENetworkError: |
|
254 { |
|
255 // Network lost errors may have already been reported |
|
256 if( iSubService.LastReportedError() == KErrNone ) |
|
257 { |
|
258 // Connection to VMBx server lost |
|
259 iSubService.HandleConnectionEvent( EScpRegistrationFailed ); |
|
260 } |
|
261 break; |
|
262 } |
|
263 |
|
264 case EIncorrectSettings: |
|
265 { |
|
266 iSubService.HandleConnectionEvent( EScpRegistrationFailed ); |
|
267 } |
|
268 break; |
|
269 |
|
270 case ENoMemory: |
|
271 case ESmsError: |
|
272 { |
|
273 // : |
|
274 // Error handling for VMBx errors |
|
275 // In network error case we should change the state to connecting + |
|
276 // "service not respondig" error |
|
277 SCPLOGSTRING( "Error message from VMBx interface" ) |
|
278 } |
|
279 break; |
|
280 |
|
281 default: |
|
282 { |
|
283 __ASSERT_DEBUG( EFalse, User::Panic( KNullDesC, KErrGeneral ) ); |
|
284 } |
|
285 } |
|
286 } |
|
287 } |
|
288 |
|
289 // ----------------------------------------------------------------------------- |
|
290 // CScpVmbxHandler::SubServiceType |
|
291 // ----------------------------------------------------------------------------- |
|
292 // |
|
293 TCCHSubserviceType CScpVmbxHandler::SubServiceType() const |
|
294 { |
|
295 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::SubServiceType", this ); |
|
296 |
|
297 return ECCHVMBxSub; |
|
298 } |
|
299 |
|
300 // ----------------------------------------------------------------------------- |
|
301 // CScpVmbxHandler::HandleSipConnectionEvent |
|
302 // ----------------------------------------------------------------------------- |
|
303 // |
|
304 void CScpVmbxHandler::HandleSipConnectionEvent( TUint32 aProfileId, |
|
305 TScpConnectionEvent aEvent ) |
|
306 { |
|
307 SCPLOGSTRING4( "CScpVmbxHandler[0x%x]::HandleSipConnectionEvent id: %d event: %d", |
|
308 this, aProfileId, aEvent ); |
|
309 |
|
310 TInt result = KErrNone; |
|
311 |
|
312 if( iSubService.SipProfileId() == aProfileId && |
|
313 iSubService.EnableRequestedState() != CScpSubService::EScpNoRequest ) |
|
314 { |
|
315 if ( EScpRoaming == aEvent ) |
|
316 { |
|
317 SCPLOGSTRING( "CScpVmbxHandler - EScpRoaming -> unsubscribe" ); |
|
318 TRAP( result, UnsubscribeL() ); |
|
319 SCPLOGSTRING2( "CScpVmbxHandler - unsubscribe error: %d", result ); |
|
320 } |
|
321 |
|
322 if( aEvent == EScpRegistered && |
|
323 iSubService.EnableRequestedState() == CScpSubService::EScpEnabled ) |
|
324 { |
|
325 TRAP( result, SubscribeL() ) |
|
326 |
|
327 SCPLOGSTRING2( "Subscribe result: %d", result ); |
|
328 |
|
329 if( result == KErrNone ) |
|
330 { |
|
331 // Still connecting the service |
|
332 aEvent = EScpNetworkFound; |
|
333 } |
|
334 else |
|
335 { |
|
336 if ( iSubService.IsRoaming() && KErrAlreadyExists == result ) |
|
337 { |
|
338 // There's still unsubscribe ongoing, we have to wait |
|
339 // ipvoicemailengine event EUnsubscribed and try to |
|
340 // make subscribe again |
|
341 SCPLOGSTRING( "Resubscribe later" ); |
|
342 iResubscribe = ETrue; |
|
343 // Still connecting the service |
|
344 aEvent = EScpNetworkFound; |
|
345 } |
|
346 else |
|
347 { |
|
348 aEvent = EScpRegistrationFailed; |
|
349 } |
|
350 } |
|
351 } |
|
352 else if( aEvent == EScpDeregistered && |
|
353 iSubService.EnableRequestedState() == CScpSubService::EScpDisabled || |
|
354 iSubService.EnableRequestedState() == CScpSubService::EScpRefreshed ) |
|
355 { |
|
356 CancelDisableTimer(); |
|
357 } |
|
358 |
|
359 iSubService.HandleConnectionEvent( aEvent ); |
|
360 } |
|
361 } |
|
362 |
|
363 // ----------------------------------------------------------------------------- |
|
364 // CScpVmbxHandler::SubscribeL |
|
365 // ----------------------------------------------------------------------------- |
|
366 // |
|
367 void CScpVmbxHandler::SubscribeL() |
|
368 { |
|
369 SCPLOGSTRING2( "CScpVmbxHandler[0x%x]::SubscribeL", this ); |
|
370 |
|
371 TUint32 sipProfileId = iSubService.SipProfileId(); |
|
372 CScpProfileHandler& profileHandler = iSubService.ProfileHandler(); |
|
373 |
|
374 CScpSipConnection* sipConnection = profileHandler.GetSipConnection( sipProfileId ); |
|
375 |
|
376 if( sipConnection ) |
|
377 { |
|
378 CIpVmbxInterface& vmbxInterface = profileHandler.VmbxInterfaceL( *this ); |
|
379 |
|
380 // It must be possible to add observers for the vmbx interface |
|
381 |
|
382 vmbxInterface.SubscribeL( iSubService.SubServiceId(), |
|
383 sipConnection->SipProfile() ); |
|
384 } |
|
385 else |
|
386 { |
|
387 User::LeaveIfError( KErrNotFound ); |
|
388 } |
|
389 } |
|
390 |
|
391 // ----------------------------------------------------------------------------- |
|
392 // CScpVmbxHandler::ForceDisable |
|
393 // ----------------------------------------------------------------------------- |
|
394 // |
|
395 TInt CScpVmbxHandler::ForceVmbxServiceDisable( TAny* aSelf ) |
|
396 { |
|
397 SCPLOGSTRING( "CScpVmbxHandler[0x%x]::ForceVmbxServiceDisable" ); |
|
398 |
|
399 CScpVmbxHandler* self = static_cast<CScpVmbxHandler*>( aSelf ); |
|
400 |
|
401 self->CancelDisableTimer(); |
|
402 self->DeregisterProfile(); |
|
403 |
|
404 return 1; |
|
405 } |
|
406 |
|
407 |
|
408 // End of File |