1 /* |
|
2 * Copyright (c) 2002 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 the License "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: Implementation of CPushLoadServiceOp. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 // INCLUDE FILES |
|
21 |
|
22 #include "PushLoadServiceOp.h" |
|
23 #include "PushMtmUiDef.h" |
|
24 #include "PushMtmUiPanic.h" |
|
25 #include "PushMtmLog.h" |
|
26 #include "PushMtmUtil.h" |
|
27 #include "PushMtmSettings.h" |
|
28 #include "PushAuthenticationUtilities.h" |
|
29 #include <push/CSIPushMsgEntry.h> |
|
30 #include <push/CSLPushMsgEntry.h> |
|
31 #include <eikenv.h> |
|
32 #include <apmstd.h> |
|
33 #include <schemehandler.h> |
|
34 #include <AknNoteWrappers.h> |
|
35 #include <PushEntry.h> |
|
36 #include <PushMtmUi.rsg> |
|
37 #include <AknQueryDialog.h> |
|
38 #include <bldvariant.hrh> |
|
39 #include <FeatMgr.h> |
|
40 #include <Uri16.h> |
|
41 #include <data_caging_path_literals.hrh> |
|
42 #include <f32file.h> |
|
43 |
|
44 // CONSTANTS |
|
45 |
|
46 _LIT( KDefaultScheme, "http://" ); |
|
47 |
|
48 // ================= MEMBER FUNCTIONS ======================= |
|
49 |
|
50 // --------------------------------------------------------- |
|
51 // CPushLoadServiceOp::NewL |
|
52 // --------------------------------------------------------- |
|
53 // |
|
54 CPushLoadServiceOp* CPushLoadServiceOp::NewL( CMsvSession& aSession, |
|
55 TMsvId aEntryId, |
|
56 TRequestStatus& aObserverStatus ) |
|
57 { |
|
58 PUSHLOG_ENTERFN("CPushLoadServiceOp::NewL") |
|
59 |
|
60 CPushLoadServiceOp* self = |
|
61 new (ELeave) CPushLoadServiceOp( aSession, aEntryId, aObserverStatus ); |
|
62 CleanupStack::PushL( self ); |
|
63 self->ConstructL(); |
|
64 CleanupStack::Pop( self ); |
|
65 |
|
66 PUSHLOG_LEAVEFN("CPushLoadServiceOp::NewL") |
|
67 return self; |
|
68 } |
|
69 |
|
70 // --------------------------------------------------------- |
|
71 // CPushLoadServiceOp::~CPushLoadServiceOp |
|
72 // --------------------------------------------------------- |
|
73 // |
|
74 CPushLoadServiceOp::~CPushLoadServiceOp() |
|
75 { |
|
76 PUSHLOG_ENTERFN("CPushLoadServiceOp::~CPushLoadServiceOp") |
|
77 |
|
78 Cancel(); |
|
79 delete iSchemeHandler; |
|
80 FeatureManager::UnInitializeLib(); |
|
81 |
|
82 PUSHLOG_LEAVEFN("CPushLoadServiceOp::~CPushLoadServiceOp") |
|
83 } |
|
84 |
|
85 // --------------------------------------------------------- |
|
86 // CPushLoadServiceOp::StartL |
|
87 // --------------------------------------------------------- |
|
88 // |
|
89 void CPushLoadServiceOp::StartL() |
|
90 { |
|
91 PUSHLOG_ENTERFN("CPushLoadServiceOp::StartL") |
|
92 |
|
93 Cancel(); |
|
94 |
|
95 // Check expiration (SI specific). |
|
96 if ( IsExpiredL( iTEntry ) ) |
|
97 { |
|
98 PUSHLOG_WRITE(" Msg is expired.") |
|
99 // The entry is expired. |
|
100 |
|
101 // Display a confirmation dialog. |
|
102 TParse* fileParser = new (ELeave) TParse; |
|
103 CleanupStack::PushL( fileParser ); |
|
104 fileParser->Set( KPushMtmUiResourceFileAndDrive, &KDC_MTM_RESOURCE_DIR, NULL ); |
|
105 AssureResourceL( fileParser->FullName() ); |
|
106 CleanupStack::PopAndDestroy( fileParser ); // fileParser |
|
107 fileParser = NULL; |
|
108 |
|
109 HBufC* value = iCoeEnv.AllocReadResourceLC( R_PUSHLS_EXPIRED_NOTE ); |
|
110 CAknInformationNote* note = new (ELeave) CAknInformationNote( ETrue ); |
|
111 note->ExecuteLD( *value ); |
|
112 CleanupStack::PopAndDestroy( value ); // value |
|
113 |
|
114 // Delete the expired message. |
|
115 CMsvEntry* cParent = iMsvSession.GetEntryL( iTEntry.Parent() ); |
|
116 CleanupStack::PushL( cParent ); |
|
117 cParent->DeleteL( iEntryId ); |
|
118 CleanupStack::PopAndDestroy( cParent ); // cParent |
|
119 |
|
120 // Nothing to do. |
|
121 iDone = ETrue; |
|
122 } |
|
123 |
|
124 CPushMtmUiOperation::StartL(); |
|
125 |
|
126 PUSHLOG_LEAVEFN("CPushLoadServiceOp::StartL") |
|
127 } |
|
128 |
|
129 // --------------------------------------------------------- |
|
130 // CPushLoadServiceOp::CPushLoadServiceOp |
|
131 // --------------------------------------------------------- |
|
132 // |
|
133 CPushLoadServiceOp::CPushLoadServiceOp( CMsvSession& aSession, |
|
134 TMsvId aEntryId, |
|
135 TRequestStatus& aObserverStatus ) |
|
136 : CPushMtmUiOperation( aSession, aEntryId, aObserverStatus ), |
|
137 iDone( EFalse ) |
|
138 { |
|
139 PUSHLOG_WRITE("CPushLoadServiceOp constructing") |
|
140 } |
|
141 |
|
142 // --------------------------------------------------------- |
|
143 // CPushLoadServiceOp::ConstructL |
|
144 // --------------------------------------------------------- |
|
145 // |
|
146 void CPushLoadServiceOp::ConstructL() |
|
147 { |
|
148 PUSHLOG_ENTERFN("CPushLoadServiceOp::ConstructL") |
|
149 |
|
150 FeatureManager::InitializeLibL(); |
|
151 |
|
152 CPushMtmUiOperation::ConstructL(); |
|
153 |
|
154 // Initialize iTEntry. |
|
155 TMsvId service; |
|
156 User::LeaveIfError( iMsvSession.GetEntry( iEntryId, service, iTEntry ) ); |
|
157 __ASSERT_ALWAYS( iTEntry.iMtm == KUidMtmWapPush, |
|
158 UiPanic( EPushMtmUiPanBadMtm ) ); |
|
159 |
|
160 PUSHLOG_LEAVEFN("CPushLoadServiceOp::ConstructL") |
|
161 } |
|
162 |
|
163 // --------------------------------------------------------- |
|
164 // CPushLoadServiceOp::IsExpiredL |
|
165 // --------------------------------------------------------- |
|
166 // |
|
167 TBool CPushLoadServiceOp::IsExpiredL( const TMsvEntry& aTEntry ) const |
|
168 { |
|
169 TBool ret( EFalse ); |
|
170 |
|
171 if ( aTEntry.iBioType == KUidWapPushMsgSI.iUid ) |
|
172 { |
|
173 CSIPushMsgEntry* si = CSIPushMsgEntry::NewL(); |
|
174 CleanupStack::PushL( si ); |
|
175 si->RetrieveL( iMsvSession, iEntryId ); |
|
176 // Check expiration if expiration time was set. |
|
177 if ( si->Expires() != Time::NullTTime() ) |
|
178 { |
|
179 TTime today; |
|
180 today.UniversalTime(); |
|
181 if ( si->Expires() < today ) |
|
182 { |
|
183 ret = ETrue; |
|
184 } |
|
185 } |
|
186 CleanupStack::PopAndDestroy( si ); // si |
|
187 } |
|
188 |
|
189 return ret; |
|
190 } |
|
191 |
|
192 // --------------------------------------------------------- |
|
193 // CPushLoadServiceOp::RetrieveContextAndGetUrlLC |
|
194 // --------------------------------------------------------- |
|
195 // |
|
196 CPushMsgEntryBase* CPushLoadServiceOp::RetrieveContextAndGetUrlLC |
|
197 ( TPtrC& aUrl ) const |
|
198 { |
|
199 PUSHLOG_ENTERFN("CPushLoadServiceOp::RetrieveContextAndGetUrlLC"); |
|
200 |
|
201 CPushMsgEntryBase* context = NULL; |
|
202 const TInt32 bioType( iTEntry.iBioType ); |
|
203 |
|
204 if ( bioType == KUidWapPushMsgSI.iUid ) |
|
205 { |
|
206 context = CSIPushMsgEntry::NewL(); |
|
207 } |
|
208 else if ( bioType == KUidWapPushMsgSL.iUid && |
|
209 FeatureManager::FeatureSupported( KFeatureIdPushSL ) ) |
|
210 { |
|
211 context = CSLPushMsgEntry::NewL(); |
|
212 } |
|
213 else |
|
214 { |
|
215 __ASSERT_DEBUG( EFalse, UiPanic( EPushMtmUiPanBadBioType ) ); |
|
216 User::Leave( KErrNotSupported ); |
|
217 } |
|
218 |
|
219 CleanupStack::PushL( context ); |
|
220 context->RetrieveL( iMsvSession, iEntryId ); |
|
221 |
|
222 if ( bioType == KUidWapPushMsgSI.iUid ) |
|
223 { |
|
224 CSIPushMsgEntry* si = STATIC_CAST( CSIPushMsgEntry*, context ); |
|
225 aUrl.Set( si->Url() ); |
|
226 } |
|
227 else if ( bioType == KUidWapPushMsgSL.iUid ) |
|
228 { |
|
229 CSLPushMsgEntry* sl = STATIC_CAST( CSLPushMsgEntry*, context ); |
|
230 aUrl.Set( sl->Url() ); |
|
231 } |
|
232 else |
|
233 { |
|
234 __ASSERT_DEBUG( EFalse, UiPanic( EPushMtmUiPanBadBioType ) ); |
|
235 } |
|
236 |
|
237 PUSHLOG_LEAVEFN("CPushLoadServiceOp::RetrieveContextAndGetUrlLC"); |
|
238 return context; |
|
239 } |
|
240 |
|
241 // --------------------------------------------------------- |
|
242 // CPushLoadServiceOp::AuthenticateL |
|
243 // --------------------------------------------------------- |
|
244 // |
|
245 TBool CPushLoadServiceOp::AuthenticateL( const CPushMsgEntryBase& aPushMsg, |
|
246 const CPushMtmSettings& aMtmSettings ) const |
|
247 { |
|
248 PUSHLOG_ENTERFN("CPushLoadServiceOp::AuthenticateL"); |
|
249 |
|
250 TBool isAuthenticated = ETrue; // by default. |
|
251 |
|
252 if ( iTEntry.iBioType != KUidWapPushMsgSL.iUid ) |
|
253 { |
|
254 PUSHLOG_WRITE(" Not SL"); |
|
255 isAuthenticated = ETrue; // No authentication needed. |
|
256 } |
|
257 else |
|
258 { |
|
259 // SL cache & execute-high message requires additional authentication. |
|
260 CSLPushMsgEntry& sl = (CSLPushMsgEntry&)aPushMsg; |
|
261 |
|
262 if ( sl.Action() == CSLPushMsgEntry::ESLPushMsgExecuteCache ) |
|
263 { |
|
264 PUSHLOG_WRITE(" SL cache"); |
|
265 isAuthenticated = TPushAuthenticationUtil:: |
|
266 AuthenticateMsgL( aMtmSettings, aPushMsg ); |
|
267 if ( !isAuthenticated ) |
|
268 { |
|
269 // Ask the user... |
|
270 isAuthenticated = ExecuteUserQueryL( R_PUSHLS_SL_CACHE_NOT_AUTH ); |
|
271 } |
|
272 } |
|
273 else if |
|
274 ( |
|
275 sl.Action() == CSLPushMsgEntry::ESLPushMsgExecuteHigh && |
|
276 aMtmSettings.ServiceLoadingType() == CPushMtmSettings::EAutomatic |
|
277 ) |
|
278 { |
|
279 PUSHLOG_WRITE(" SL high + auto"); |
|
280 isAuthenticated = TPushAuthenticationUtil:: |
|
281 AuthenticateMsgL( aMtmSettings, aPushMsg ); |
|
282 if ( !isAuthenticated ) |
|
283 { |
|
284 // Ask the user... |
|
285 isAuthenticated = ExecuteUserQueryL( R_PUSHLS_SL_NOT_AUTH ); |
|
286 } |
|
287 } |
|
288 else |
|
289 { |
|
290 PUSHLOG_WRITE(" Other SL"); |
|
291 isAuthenticated = ETrue; // No authentication needed. |
|
292 } |
|
293 } |
|
294 |
|
295 PUSHLOG_LEAVEFN("CPushLoadServiceOp::AuthenticateL"); |
|
296 return isAuthenticated; |
|
297 } |
|
298 |
|
299 // --------------------------------------------------------- |
|
300 // CPushLoadServiceOp::ExecuteUserQueryL |
|
301 // --------------------------------------------------------- |
|
302 // |
|
303 TBool CPushLoadServiceOp::ExecuteUserQueryL( TInt aResId ) const |
|
304 { |
|
305 CAknQueryDialog* queryDlg = CAknQueryDialog::NewL(); |
|
306 TInt userResponse = queryDlg->ExecuteLD( aResId ); |
|
307 TBool userWantsToDownload = ( userResponse == EAknSoftkeyYes ); |
|
308 |
|
309 return userWantsToDownload; |
|
310 } |
|
311 |
|
312 // --------------------------------------------------------- |
|
313 // CPushLoadServiceOp::ValidateLC |
|
314 // --------------------------------------------------------- |
|
315 // |
|
316 HBufC* CPushLoadServiceOp::ValidateLC( TDesC& aUrl ) const |
|
317 { |
|
318 TUriParser uriParser; |
|
319 TInt err = uriParser.Parse( aUrl ); |
|
320 User::LeaveIfError( err ); |
|
321 HBufC* validated = NULL; |
|
322 |
|
323 if ( uriParser.IsPresent( EUriScheme ) ) |
|
324 { |
|
325 // Just copy the original URL. |
|
326 validated = aUrl.AllocLC(); |
|
327 } |
|
328 else |
|
329 { |
|
330 // Add default scheme. |
|
331 validated = HBufC::NewLC( aUrl.Length() + KDefaultScheme().Length() ); |
|
332 validated->Des().Copy( KDefaultScheme ); |
|
333 validated->Des().Append( aUrl ); |
|
334 } |
|
335 |
|
336 return validated; |
|
337 } |
|
338 |
|
339 // --------------------------------------------------------- |
|
340 // CPushLoadServiceOp::RunL |
|
341 // --------------------------------------------------------- |
|
342 // |
|
343 void CPushLoadServiceOp::RunL() |
|
344 { |
|
345 PUSHLOG_ENTERFN("CPushLoadServiceOp::RunL") |
|
346 |
|
347 if ( iDone ) |
|
348 { |
|
349 PUSHLOG_WRITE(" Done") |
|
350 SignalObserver( KErrNone ); |
|
351 } |
|
352 else |
|
353 { |
|
354 TPtrC url; |
|
355 CPushMsgEntryBase* context = RetrieveContextAndGetUrlLC( url ); |
|
356 |
|
357 CPushMtmSettings* mtmSettings = CPushMtmSettings::NewLC(); |
|
358 TBool msgAuthenticated = AuthenticateL( *context, *mtmSettings ); |
|
359 CleanupStack::PopAndDestroy( mtmSettings ); // mtmSettings |
|
360 |
|
361 if ( !msgAuthenticated ) |
|
362 { |
|
363 // Ready. |
|
364 SignalObserver( KErrNone ); |
|
365 } |
|
366 else |
|
367 { |
|
368 // OK, authenticated. Can be downloaded. |
|
369 |
|
370 // Mark service read. |
|
371 iMtmUtil->MarkServiceUnreadL( iEntryId, EFalse ); |
|
372 |
|
373 // Download the URL. |
|
374 delete iSchemeHandler; |
|
375 iSchemeHandler = NULL; |
|
376 HBufC* validatedUrl = ValidateLC( url ); |
|
377 iSchemeHandler = CSchemeHandler::NewL( *validatedUrl ); |
|
378 |
|
379 if( (url.Mid(0,7).Compare(_L("http://")) == 0) || (url.Mid(0,8).Compare(_L("https://")) == 0)) |
|
380 { |
|
381 TRAPD( err, iSchemeHandler->HandleUrlStandaloneL()); |
|
382 CleanupStack::PopAndDestroy( validatedUrl ); // validatedUrl |
|
383 SignalObserver( err ); |
|
384 } |
|
385 else |
|
386 { |
|
387 iSchemeHandler->Observer( this ); |
|
388 TRAPD(err, iSchemeHandler->HandleUrlEmbeddedL()); |
|
389 CleanupStack::PopAndDestroy( validatedUrl ); // validatedUrl |
|
390 if( err != KErrNone) |
|
391 SignalObserver( err ); |
|
392 } |
|
393 |
|
394 } |
|
395 |
|
396 CleanupStack::PopAndDestroy( context ); // context, needed for 'url' |
|
397 } |
|
398 |
|
399 PUSHLOG_LEAVEFN("CPushLoadServiceOp::RunL") |
|
400 } |
|
401 |
|
402 // --------------------------------------------------------- |
|
403 // CPushLoadServiceOp::DoCancel |
|
404 // --------------------------------------------------------- |
|
405 // |
|
406 void CPushLoadServiceOp::DoCancel() |
|
407 { |
|
408 PUSHLOG_ENTERFN("CPushLoadServiceOp::DoCancel") |
|
409 SignalObserver( KErrCancel ); |
|
410 PUSHLOG_LEAVEFN("CPushLoadServiceOp::DoCancel") |
|
411 } |
|
412 |
|
413 // --------------------------------------------------------- |
|
414 // CPushLoadServiceOp::RunError |
|
415 // --------------------------------------------------------- |
|
416 // |
|
417 TInt CPushLoadServiceOp::RunError( TInt aError ) |
|
418 { |
|
419 PUSHLOG_ENTERFN("CPushLoadServiceOp::RunError") |
|
420 PUSHLOG_WRITE_FORMAT(" CPushLoadServiceOp::RunError <%d>",aError) |
|
421 |
|
422 TRAP_IGNORE( ShowGlobalErrorNoteL( aError ) ); |
|
423 return CPushMtmUiOperation::RunError( aError ); |
|
424 |
|
425 PUSHLOG_LEAVEFN("CPushLoadServiceOp::RunError") |
|
426 } |
|
427 |
|
428 // --------------------------------------------------------- |
|
429 // CPushLoadServiceOp::HandleServerAppExit |
|
430 // --------------------------------------------------------- |
|
431 // |
|
432 void CPushLoadServiceOp::HandleServerAppExit(TInt LOG_ONLY(aReason)) |
|
433 { |
|
434 PUSHLOG_ENTERFN("CPushLoadServiceOp::HandleServerAppExit") |
|
435 PUSHLOG_WRITE_FORMAT(" CPushLoadServiceOp::HandleServerAppExit <%d>",aReason) |
|
436 |
|
437 // Ready. |
|
438 SignalObserver( KErrNone ); |
|
439 |
|
440 PUSHLOG_LEAVEFN("CPushLoadServiceOp::HandleServerAppExit") |
|
441 } |
|
442 |
|
443 // End of file. |
|