102 void CUPnPLocalItemResolver::ConstructL( |
101 void CUPnPLocalItemResolver::ConstructL( |
103 const TDesC& aFilePath ) |
102 const TDesC& aFilePath ) |
104 { |
103 { |
105 __LOG1( "LocalItemResolver:ConstructL() 0x%d", TInt(this) ); |
104 __LOG1( "LocalItemResolver:ConstructL() 0x%d", TInt(this) ); |
106 iFilePath = aFilePath.AllocL(); |
105 iFilePath = aFilePath.AllocL(); |
107 iFileSharing = CUpnpFileSharing::NewL(); |
106 |
108 iAccessController = CUpnpSecAccessController::NewL(); |
107 #ifdef UPNP_USE_GSTREAMER |
109 iWait = new (ELeave) CActiveSchedulerWait(); |
108 iTranscodeHelper = CUpnpTranscodeHelper::NewL(); |
110 iTimer = CUPnPPeriodic::NewL( CActive::EPriorityHigh ); |
109 #endif |
|
110 |
|
111 // create mpx collection helper |
|
112 iCollectionHelper = CMPXCollectionHelperFactory::NewCollectionHelperL(); |
111 } |
113 } |
112 |
114 |
113 |
115 |
114 // -------------------------------------------------------------------------- |
116 // -------------------------------------------------------------------------- |
115 // CUPnPLocalItemResolver::~CUPnPLocalItemResolver |
117 // CUPnPLocalItemResolver::~CUPnPLocalItemResolver |
116 // See upnplocalitemresolver.h |
118 // See upnplocalitemresolver.h |
117 //--------------------------------------------------------------------------- |
119 //--------------------------------------------------------------------------- |
118 CUPnPLocalItemResolver::~CUPnPLocalItemResolver() |
120 CUPnPLocalItemResolver::~CUPnPLocalItemResolver() |
119 { |
121 { |
120 __LOG1( "LocalItemResolver destructor 0x%d", TInt(this) ); |
122 __LOG1( "LocalItemResolver destructor 0x%d", TInt(this) ); |
121 |
|
122 Cleanup(); |
|
123 |
|
124 if ( iTempSession ) |
|
125 { |
|
126 iTempSession->RemoveObserver(); |
|
127 iAvController.StopBrowsingSession( *iTempSession ); |
|
128 } |
|
129 |
|
130 delete iFileSharing; |
|
131 iFileSharing = NULL; |
|
132 |
|
133 // cancel any async calls |
|
134 if ( IsActive() ) |
|
135 { |
|
136 __LOG( "LocalItemResolver destructor RequestComplete" ); |
|
137 TRequestStatus* stat = &iStatus; |
|
138 User::RequestComplete( stat, KErrNone ); |
|
139 } |
|
140 |
|
141 Cancel(); |
|
142 |
|
143 delete iFilePath; |
123 delete iFilePath; |
144 iFilePath = NULL; |
124 iFilePath = NULL; |
145 |
|
146 delete iAccessController; |
|
147 iAccessController = NULL; |
|
148 |
|
149 delete iSharedItem; |
125 delete iSharedItem; |
150 iSharedItem = NULL; |
126 iSharedItem = NULL; |
151 |
127 delete iThumbnailCreator; |
152 if( iTimer ) |
128 iThumbnailCreator = NULL; |
153 { |
129 Cleanup(); |
154 iTimer->Cancel(); |
130 #ifdef UPNP_USE_GSTREAMER |
155 delete iTimer; |
131 delete iTranscodeHelper; |
156 iTimer = NULL; |
132 #endif |
157 } |
133 iCollectionHelper->Close(); |
158 |
|
159 if( iWait->IsStarted() ) |
|
160 { |
|
161 iWait->AsyncStop(); |
|
162 } |
|
163 delete iWait; |
|
164 iWait = NULL; |
|
165 |
|
166 __LOG( "LocalItemResolver destructor end" ); |
134 __LOG( "LocalItemResolver destructor end" ); |
167 } |
135 } |
168 |
136 |
169 // -------------------------------------------------------------------------- |
137 // -------------------------------------------------------------------------- |
170 // CUPnPLocalItemResolver::ResolveL |
138 // CUPnPLocalItemResolver::ResolveL |
171 // See upnplocalitemresolver.h |
139 // See upnplocalitemresolver.h |
172 //--------------------------------------------------------------------------- |
140 //--------------------------------------------------------------------------- |
173 void CUPnPLocalItemResolver::ResolveL( |
141 void CUPnPLocalItemResolver::ResolveL( |
174 MUPnPItemResolverObserver& aObserver ) |
142 MUPnPItemResolverObserver& aObserver, CUpnpAVDevice* aDevice ) |
175 { |
143 { |
176 __LOG1( "LocalItemResolver:Resolve() 0x%d", TInt(this) ); |
144 __LOG1( "LocalItemResolver:Resolve() 0x%d", TInt(this) ); |
177 __ASSERTD( iState == EStateIdle, __FILE__, __LINE__ ); |
145 |
|
146 _LIT(KExtJpeg, ".jpeg"); |
|
147 _LIT(KExtJpg, ".jpg"); |
|
148 |
178 iObserver = &aObserver; |
149 iObserver = &aObserver; |
179 |
150 if ( !(iOptimisationFlags & UPnPItemResolverFactory::EOmitDrmCheck )) |
180 if ( iOptimisationFlags & UPnPItemResolverFactory::EOmitDrmCheck ) |
|
181 { |
|
182 // no need to check DRM ! this branch is empty. |
|
183 } |
|
184 else |
|
185 { |
151 { |
186 // check DRM |
152 // check DRM |
187 if ( UPnPFileUtility::IsFileProtectedL( iFilePath->Des() ) ) |
153 if ( UPnPFileUtility::IsFileProtectedL( iFilePath->Des() ) ) |
188 { |
154 { |
189 User::Leave( KErrNotSupported ); |
155 User::Leave( KErrNotSupported ); |
190 } |
156 } |
191 } |
157 } |
192 |
|
193 // create item metadata |
158 // create item metadata |
194 iState = EStateCreatingItem; |
159 delete iLocalItem; |
195 CUpnpItem* item = UPnPMetadataFetcher::CreateItemFromFileLC( |
160 iLocalItem = NULL; |
196 iFilePath->Des() ); |
161 iLocalItem = |
197 CleanupStack::Pop( item ); |
162 UPnPMetadataFetcher::CreateItemFromFileLC( |
198 __LOG1( "LocalItemResolver:Resolve CreateItemFromFileLC done 0x%d", TInt(this) ); |
163 iFilePath->Des()); |
199 if( iSharedItem ) |
164 CleanupStack::Pop( iLocalItem ); |
200 { |
165 |
201 delete iSharedItem; |
166 #ifdef UPNP_USE_GSTREAMER |
202 iSharedItem = 0; |
167 if( aDevice ) |
203 } |
168 { |
204 iSharedItem = item; |
169 HBufC8* pipeline = NULL; |
205 |
170 HBufC8* protocolInfo = NULL; |
206 // state check |
171 |
207 if ( iState == EStateCreatingItem ) |
172 TRAPD( err, iTranscodeHelper->PreDefinedCfgL( *aDevice, |
208 { |
173 *iLocalItem, pipeline, protocolInfo ) ); |
209 // start local mediaserver |
174 |
210 if ( iOptimisationFlags & UPnPItemResolverFactory::EOmitLocalMSStart ) |
175 __ASSERT_ALWAYS( err == KErrNone || err == KErrNotFound, |
211 { |
176 User::Invariant() ); |
212 // omit mediaserver start - go directly to sharing. |
177 |
213 DoShareL(); |
178 if( err == KErrNone ) |
|
179 { |
|
180 CleanupStack::PushL(pipeline); |
|
181 CleanupStack::PushL(protocolInfo); |
|
182 |
|
183 //config found -> start transc and replace resource |
|
184 iTranscodeHelper->TranscodeL( *pipeline ); |
|
185 iTranscodeHelper->ReplaceResourceL( *iLocalItem, *protocolInfo ); |
|
186 |
|
187 CleanupStack::PopAndDestroy(protocolInfo); |
|
188 CleanupStack::PopAndDestroy(pipeline); |
|
189 } |
|
190 } |
|
191 #endif |
|
192 |
|
193 TParse p; |
|
194 p.Set(iFilePath->Des(),NULL,NULL); |
|
195 if( p.Ext().CompareF(KExtJpeg) == KErrNone |
|
196 || p.Ext().CompareF(KExtJpg) == KErrNone ) |
|
197 { |
|
198 //TThumbnailDlnaSize size (EThumbnail); |
|
199 //iThumbnailCreator = CUpnpThumbnailCreator::NewL(*this, |
|
200 // *iFilePath, size); |
|
201 // TODO: the above code starts thumbnail creation, |
|
202 // but for some reason thumbnail manager returns with KErrBadName. |
|
203 // For now, just share the original, without creating a thumbnail res element |
|
204 ShareL(); |
|
205 } |
|
206 else if( UPnPItemUtility::BelongsToClass(*iLocalItem,KClassAudio()) ) |
|
207 { |
|
208 // |
|
209 TRAPD( err, SetAlbumArtResourceToItemL( *iFilePath ) ); |
|
210 __LOG1( "LocalItemResolver:Resolve() music album art err=%d",err ); |
|
211 if( err ) |
|
212 { |
|
213 // if song did not have album art share normally |
|
214 ShareL(); |
|
215 } |
|
216 } |
|
217 else |
|
218 { |
|
219 ShareL(); |
|
220 } |
|
221 __LOG( "LocalItemResolver:Resolve() END" ); |
|
222 } |
|
223 |
|
224 // -------------------------------------------------------------------------- |
|
225 // CUPnPLocalItemResolver::ShareL |
|
226 //--------------------------------------------------------------------------- |
|
227 void CUPnPLocalItemResolver::ShareL() |
|
228 { |
|
229 // share |
|
230 CUpnpPushServer::ShareL( KFirstSharedHash++, *iLocalItem ); |
|
231 |
|
232 // Store item & resource |
|
233 delete iSharedItem; |
|
234 iSharedItem = NULL; |
|
235 iSharedItem = iLocalItem; |
|
236 iLocalItem = NULL; |
|
237 |
|
238 iResource = &iSelector.SelectResourceL( *iSharedItem ); |
|
239 |
|
240 //inform the observer |
|
241 iObserver->ResolveComplete( *this, KErrNone ); |
|
242 } |
|
243 |
|
244 // -------------------------------------------------------------------------- |
|
245 // CUPnPLocalItemResolver::Item |
|
246 // See upnplocalitemresolver.h |
|
247 //--------------------------------------------------------------------------- |
|
248 const CUpnpItem& CUPnPLocalItemResolver::Item() const |
|
249 { |
|
250 __ASSERT( iSharedItem, __FILE__, __LINE__ ); |
|
251 return *iSharedItem; |
|
252 } |
|
253 |
|
254 // -------------------------------------------------------------------------- |
|
255 // CUPnPLocalItemResolver::Resource |
|
256 // See upnplocalitemresolver.h |
|
257 //--------------------------------------------------------------------------- |
|
258 const CUpnpElement& CUPnPLocalItemResolver::Resource() const |
|
259 { |
|
260 __ASSERT( iResource, __FILE__, __LINE__ ); |
|
261 return *iResource; |
|
262 } |
|
263 |
|
264 // -------------------------------------------------------------------------- |
|
265 // CUPnPLocalItemResolver::Cleanup |
|
266 // See upnplocalitemresolver.h |
|
267 //--------------------------------------------------------------------------- |
|
268 void CUPnPLocalItemResolver::Cleanup() |
|
269 { |
|
270 __LOG( "CUPnPLocalItemResolver:Cleanup() "); |
|
271 // unshare |
|
272 TRAP_IGNORE(CUpnpPushServer::UnshareL( (TUint)this )); |
|
273 __LOG( "CUPnPLocalItemResolver:Cleanup() end" ); |
|
274 } |
|
275 |
|
276 // ----------------------------------------------------------------------------- |
|
277 // CUPnPLocalItemResolver::SetAlbumArtResourceToItemL |
|
278 // ----------------------------------------------------------------------------- |
|
279 // |
|
280 void CUPnPLocalItemResolver::SetAlbumArtResourceToItemL( const TDesC& aFileName ) |
|
281 { |
|
282 __LOG1( "CUPnPLocalItemResolver:SetAlbumArtResourceToItemL() fileName = %S",&aFileName); |
|
283 RArray<TMPXAttribute> attrs; |
|
284 CleanupClosePushL( attrs ); |
|
285 attrs.AppendL( TMPXAttribute( KMPXMediaMusicAlbumArtFileName ) ); |
|
286 |
|
287 CMPXMedia* media( NULL ); |
|
288 media = iCollectionHelper->GetL( aFileName, |
|
289 attrs.Array(), EMPXSong ); |
|
290 CleanupStack::PopAndDestroy( &attrs ); |
|
291 CleanupStack::PushL( media ); |
|
292 |
|
293 const TDesC& filePath = media->ValueText( KMPXMediaMusicAlbumArtFileName ); |
|
294 |
|
295 TInt leaveErr(KErrNone); |
|
296 if( filePath != KNullDesC && filePath.CompareF(aFileName) != KErrNone ) |
|
297 { |
|
298 __LOG( "CUPnPLocalItemResolver:SetAlbumArtResourceToItemL() \ |
|
299 start waiting album art"); |
|
300 TThumbnailDlnaSize size (EThumbnail); |
|
301 iThumbnailCreator = CUpnpThumbnailCreator::NewL(*this, |
|
302 filePath, size); |
|
303 } |
|
304 else |
|
305 { |
|
306 leaveErr = KErrNotFound; |
|
307 } |
|
308 CleanupStack::PopAndDestroy( media ); |
|
309 if( leaveErr ) |
|
310 { |
|
311 User::Leave(leaveErr); |
|
312 } |
|
313 } |
|
314 |
|
315 // -------------------------------------------------------------------------- |
|
316 // CUPnPLocalItemResolver::ThumbnailCreatorReady |
|
317 // See upnplocalitemresolver.h |
|
318 //--------------------------------------------------------------------------- |
|
319 void CUPnPLocalItemResolver::ThumbnailCreatorReady( TInt aError) |
|
320 { |
|
321 __LOG1( "CUPnPLocalItemResolver:ThumbnailCreatorReady() %d",aError); |
|
322 if(aError == KErrNone) |
|
323 { |
|
324 if( UPnPItemUtility::BelongsToClass(*iLocalItem,KClassAudio()) ) |
|
325 { |
|
326 TRAPD(err, AddAlbumArtAndShareL()) |
|
327 aError = err; |
214 } |
328 } |
215 else |
329 else |
216 { |
330 { |
217 // start a session for local MS keepalive |
331 TRAPD(err,AddThumbnailandShareL()); |
218 CUpnpAVDevice* dummyDevice = CUpnpAVDevice::NewLC(); |
332 aError = err; |
219 dummyDevice->SetUuidL( KNullDesC8 ); |
|
220 dummyDevice->SetDeviceType(CUpnpAVDevice::EMediaServer); |
|
221 iTempSession = &iAvController.StartBrowsingSessionL( *dummyDevice ); |
|
222 CleanupStack::PopAndDestroy( dummyDevice ); |
|
223 |
|
224 iTempSession->SetObserver( *this ); |
|
225 // request for start local MS |
|
226 iState = EStateStartingMS; |
|
227 iTempSession->ReserveLocalMSServicesL(); |
|
228 } |
333 } |
229 |
334 } |
230 } |
335 //inform the observer |
231 else |
336 iObserver->ResolveComplete( *this, aError ); |
232 { |
337 } |
233 __LOG( "LocalItemResolver: create item interrupted" ); |
338 |
234 iState = EStateIdle; |
339 // -------------------------------------------------------------------------- |
235 } |
340 // CUPnPLocalItemResolver::AddAlbumArtAndShareL |
236 |
341 //--------------------------------------------------------------------------- |
237 __LOG( "LocalItemResolver:Resolve() END" ); |
342 void CUPnPLocalItemResolver::AddAlbumArtAndShareL() |
238 } |
343 { |
239 |
344 __ASSERT( iLocalItem, __FILE__, __LINE__ ); |
240 |
345 __LOG( "CUPnPLocalItemResolver:AddAlbumArtAndShareL()"); |
241 // -------------------------------------------------------------------------- |
346 CUpnpElement* albumArtUri = CUpnpElement::NewLC( KElementAlbumArtUri ); |
242 // CUPnPLocalItemResolver::DoCancel |
347 CUpnpAttribute* attr = CUpnpAttribute::NewLC( KAttributeProfileId() ); |
243 // See upnplocalitemresolver.h |
348 CUpnpDlnaProfiler* profiler = CUpnpDlnaProfiler::NewLC(); |
244 // -------------------------------------------------------------------------- |
349 |
245 void CUPnPLocalItemResolver::DoCancel() |
350 HBufC8* profile = NULL; |
246 { |
351 profile = UpnpString::FromUnicodeL(*(profiler->ProfileForFileL( |
247 } |
352 iThumbnailCreator->ThumbnailFilePath())) ); |
248 |
353 |
249 // -------------------------------------------------------------------------- |
354 CleanupStack::PopAndDestroy( profiler ); |
250 // CUPnPLocalItemResolver::RunError |
355 __LOG1( "CUPnPLocalItemResolver:AddAlbumArtAndShareL() \ |
251 // See upnplocalitemresolver.h |
356 profile=%S",profile); |
252 // -------------------------------------------------------------------------- |
357 |
253 TInt CUPnPLocalItemResolver::RunError( TInt aError ) |
358 attr->SetValueL(*profile); |
254 { |
359 albumArtUri->AddAttributeL(attr); |
255 __LOG1( "CUPnPLocalItemResolver::RunError %d", aError ); |
360 CleanupStack::Pop( attr ); |
256 // should never be here. |
361 |
257 __PANICD( __FILE__, __LINE__ ); |
362 albumArtUri->SetFilePathL( iThumbnailCreator->ThumbnailFilePath() ); |
258 return KErrNone; |
363 |
259 } |
364 iLocalItem->AddElementL( albumArtUri ); |
260 |
365 CleanupStack::Pop( albumArtUri ); |
261 // -------------------------------------------------------------------------- |
366 |
262 // CUPnPLocalItemResolver::RunL |
367 // share |
263 // See upnplocalitemresolver.h |
368 CUpnpPushServer::ShareL( KFirstSharedHash++, *iLocalItem ); |
264 // -------------------------------------------------------------------------- |
369 |
265 void CUPnPLocalItemResolver::RunL() |
370 // Store item & resource |
266 { |
371 delete iSharedItem; |
267 __LOG2( "CUPnPLocalItemResolver::RunL iStatus=%d, iState=%d", |
372 iSharedItem = NULL; |
268 iStatus.Int(), iState ); |
373 |
269 |
374 iSharedItem = iLocalItem; |
270 |
375 iResource = &iSelector.SelectResourceL( *iSharedItem ); |
271 if ( iState == EStateSharing ) |
376 } |
272 { |
377 |
273 // If the sharing failed |
378 // -------------------------------------------------------------------------- |
274 if( iStatus.Int() != KErrNone ) |
379 // CUPnPLocalItemResolver::AddThumbnailandShareL |
275 { |
380 // See upnplocalitemresolver.h |
276 // Deny access to the files listed in res-elements |
381 //--------------------------------------------------------------------------- |
277 SetAccesstoItemResources( *iSharedItem, EFalse ); |
382 void CUPnPLocalItemResolver::AddThumbnailandShareL() |
278 } |
383 { |
279 |
384 __ASSERT( iLocalItem, __FILE__, __LINE__ ); |
280 if( iStatus.Int() == KErrNone ) |
385 UpnpCdsResElementUtility::AddResElementL(*iLocalItem, |
281 { |
386 iThumbnailCreator->ThumbnailFilePath()); |
282 // replace the IP address in the URI |
387 // share |
283 __LOG( "LocalItemResolver:replacing IP in URI" ); |
388 CUpnpPushServer::ShareL( KFirstSharedHash++, *iLocalItem ); |
284 TInetAddr address; |
389 |
285 User::LeaveIfError( iMediaServer.Connect() ); |
390 // Store item & resource |
286 iMediaServer.GetAddress( address ); |
391 delete iSharedItem; |
287 UPnPCommonUtils::ReplacePlaceHolderInURIL( |
392 iSharedItem = NULL; |
288 *iSharedItem, address ); |
393 |
289 iMediaServer.Close(); |
394 iSharedItem = iLocalItem; |
290 |
395 iResource = &iSelector.SelectResourceL( *iSharedItem ); |
291 // select the resource |
396 } |
292 iResource = &iSelector.SelectResourceL( *iSharedItem ); |
397 |
293 } |
|
294 |
|
295 Complete( iStatus.Int() ); |
|
296 } |
|
297 |
|
298 else if ( iState == EStateUnsharing ) |
|
299 { |
|
300 iTimer->Cancel(); |
|
301 |
|
302 // Deny access to the files listed in res-elements |
|
303 SetAccesstoItemResources( *iSharedItem, EFalse ); |
|
304 |
|
305 iResource = 0; // NOTE: no deletion ! |
|
306 iState = EStateIdle; |
|
307 |
|
308 iWait->AsyncStop(); |
|
309 } |
|
310 |
|
311 __LOG( "CUPnPLocalItemResolver::RunL end" ); |
|
312 } |
|
313 |
|
314 |
|
315 // -------------------------------------------------------------------------- |
|
316 // CUPnPLocalItemResolver::ReserveLocalMSServicesCompleted |
|
317 // See upnplocalitemresolver.h |
|
318 //--------------------------------------------------------------------------- |
|
319 void CUPnPLocalItemResolver::ReserveLocalMSServicesCompleted( |
|
320 TInt aError ) |
|
321 { |
|
322 __LOG( "LocalItemResolver:MSServicesComplete" ); |
|
323 __ASSERTD( iState == EStateStartingMS, __FILE__, __LINE__ ); |
|
324 |
|
325 if ( aError == KErrNone ) |
|
326 { |
|
327 TRAPD( err, DoShareL() ); |
|
328 if( err != KErrNone ) |
|
329 { |
|
330 __LOG1( "LocalItemResolver:MSServicesComplete\ |
|
331 DoShareL failed %d", err ); |
|
332 } |
|
333 } |
|
334 else |
|
335 { |
|
336 Complete( aError ); |
|
337 } |
|
338 } |
|
339 |
|
340 // -------------------------------------------------------------------------- |
|
341 // CUPnPLocalItemResolver::DoShareL |
|
342 // See upnplocalitemresolver.h |
|
343 //--------------------------------------------------------------------------- |
|
344 void CUPnPLocalItemResolver::DoShareL() |
|
345 { |
|
346 __LOG( "CUPnPLocalItemResolver::DoShareL start" ); |
|
347 // share the item |
|
348 iState = EStateSharing; |
|
349 |
|
350 // Allow access to the files listed in res-elements |
|
351 SetAccesstoItemResources( *iSharedItem, ETrue ); |
|
352 |
|
353 // Share the item |
|
354 iFileSharing->ShareItemL( KContainerIdRoot, *iSharedItem, iStatus ); |
|
355 |
|
356 SetActive(); |
|
357 __LOG( "CUPnPLocalItemResolver::DoShareL end" ); |
|
358 } |
|
359 |
|
360 // -------------------------------------------------------------------------- |
|
361 // CUPnPLocalItemResolver::DoUnshareL |
|
362 // See upnplocalitemresolver.h |
|
363 // -------------------------------------------------------------------------- |
|
364 void CUPnPLocalItemResolver::DoUnshareL() |
|
365 { |
|
366 __LOG( "CUPnPLocalItemResolver::DoUnshareL" ); |
|
367 |
|
368 iState = EStateUnsharing; |
|
369 |
|
370 TInt id; |
|
371 TLex8 idParser( iSharedItem->Id() ); |
|
372 TInt status = idParser.Val( id ); |
|
373 if ( status == KErrNone ) |
|
374 { |
|
375 iFileSharing->UnshareItemL( id, iStatus ); |
|
376 |
|
377 SetActive(); |
|
378 } |
|
379 else |
|
380 { |
|
381 __LOG1( "CUPnPLocalItemResolver::DoUnshareL leave %d", status ); |
|
382 User::Leave( status ); |
|
383 } |
|
384 |
|
385 __LOG( "CUPnPLocalItemResolver::DoUnshareL - end" ); |
|
386 } |
|
387 |
|
388 |
|
389 // -------------------------------------------------------------------------- |
|
390 // CUPnPLocalItemResolver::Item |
|
391 // See upnplocalitemresolver.h |
|
392 //--------------------------------------------------------------------------- |
|
393 const CUpnpItem& CUPnPLocalItemResolver::Item() const |
|
394 { |
|
395 __ASSERTD( iState == EStateReady, __FILE__, __LINE__ ); |
|
396 __ASSERTD( iSharedItem, __FILE__, __LINE__ ); |
|
397 |
|
398 return *iSharedItem; |
|
399 } |
|
400 |
|
401 |
|
402 // -------------------------------------------------------------------------- |
|
403 // CUPnPLocalItemResolver::Resource |
|
404 // See upnplocalitemresolver.h |
|
405 //--------------------------------------------------------------------------- |
|
406 const CUpnpElement& CUPnPLocalItemResolver::Resource() const |
|
407 { |
|
408 __ASSERTD( iState == EStateReady, __FILE__, __LINE__ ); |
|
409 __ASSERTD( iResource, __FILE__, __LINE__ ); |
|
410 |
|
411 return *iResource; |
|
412 } |
|
413 |
|
414 // -------------------------------------------------------------------------- |
|
415 // CUPnPLocalItemResolver::Complete |
|
416 // See upnplocalitemresolver.h |
|
417 //--------------------------------------------------------------------------- |
|
418 void CUPnPLocalItemResolver::Complete( TInt aError ) |
|
419 { |
|
420 __LOG1( "LocalItemResolver:Complete() %d", aError ); |
|
421 __ASSERTD( iState == EStateStartingMS || |
|
422 iState == EStateSharing, __FILE__, __LINE__ ); |
|
423 |
|
424 MUPnPItemResolverObserver& observer = *iObserver; |
|
425 iObserver = 0; |
|
426 if ( aError == KErrNone ) |
|
427 { |
|
428 iState = EStateReady; |
|
429 } |
|
430 else |
|
431 { |
|
432 iState = EStateIdle; |
|
433 Cleanup(); |
|
434 } |
|
435 |
|
436 observer.ResolveComplete( *this, aError ); |
|
437 __LOG( "LocalItemResolver:Complete() END" ); |
|
438 } |
|
439 |
|
440 // -------------------------------------------------------------------------- |
|
441 // CUPnPLocalItemResolver::Cleanup |
|
442 // See upnplocalitemresolver.h |
|
443 //--------------------------------------------------------------------------- |
|
444 void CUPnPLocalItemResolver::Cleanup() |
|
445 { |
|
446 __LOG1( "CUPnPLocalItemResolver:Cleanup() iState %d", iState ); |
|
447 |
|
448 iObserver = 0; |
|
449 |
|
450 if ( iState == EStateCreatingItem ) |
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451 { |
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452 // signal cancel, wait until create item exits |
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453 iState = EStateCancel; |
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454 for ( TInt t = KCancelWaitMaximum; |
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455 t > 0 && iState != EStateIdle; |
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456 t -= KCancelWaitResolution ) |
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457 { |
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458 User::After( TTimeIntervalMicroSeconds32( |
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459 KCancelWaitResolution ) ); |
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460 } |
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461 } |
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462 else if ( iState == EStateStartingMS ) |
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463 { |
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464 if( iTempSession ) |
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465 { |
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466 TRAP_IGNORE( iTempSession->CancelReserveLocalMSServicesL() ); |
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467 } |
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468 } |
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469 else if ( iState == EStateSharing ) |
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470 { |
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471 // do nothing, cannot unshare item if sharing hasn't finished yet. |
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472 __LOG( "CUPnPLocalItemResolver:Cleanup() sharing in progress, do nothing" ); |
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473 } |
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474 else if ( iState == EStateUnsharing ) |
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475 { |
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476 // do nothing, unsharing is still in progress. This happens, |
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477 // if we start shutting down while previous cleanup hasn't finished yet. |
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478 __LOG( "CUPnPLocalItemResolver:Cleanup() unsharing in progress, do nothing" ); |
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479 } |
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480 else if ( iState == EStateCancel ) |
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481 { |
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482 // do nothing, we shouldn't be here |
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483 __LOG( "CUPnPLocalItemResolver:Cleanup() cancelling, shouldn't be here.." ); |
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484 } |
|
485 else if ( iSharedItem ) |
|
486 { |
|
487 TRAPD( error, DoUnshareL() ); |
|
488 |
|
489 if( error == KErrNone ) |
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490 { |
|
491 // wait some time.. |
|
492 // if unshare doesn't finish in time, just cancel andcontinue |
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493 __LOG( "CUPnPLocalItemResolver:Cleanup() start timer" ); |
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494 iTimer->Start( KUnshareWait, KUnshareWait, TCallBack( TimerExpired, this ) ); |
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495 iWait->Start(); |
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496 |
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497 iTimer->Cancel(); |
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498 } |
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499 else |
|
500 { |
|
501 __LOG1( "CUPnPLocalItemResolver:Cleanup() unshare failed %d", error ); |
|
502 } |
|
503 } |
|
504 |
|
505 __LOG( "CUPnPLocalItemResolver:Cleanup() end" ); |
|
506 } |
|
507 |
|
508 // -------------------------------------------------------------------------- |
|
509 // CUPnPLocalItemResolver::SetAccesstoItemResources |
|
510 // See upnplocalitemresolver.h |
|
511 // -------------------------------------------------------------------------- |
|
512 void CUPnPLocalItemResolver::SetAccesstoItemResources( |
|
513 CUpnpItem& aItem, |
|
514 TBool aAccessAllowed ) |
|
515 { |
|
516 __LOG( "CUPnPLocalItemResolver::SetAccesstoItemResources" ); |
|
517 |
|
518 // Get all filenames and set the access for those. |
|
519 RUPnPElementsArray resElements; |
|
520 UPnPItemUtility::GetResElements( aItem, resElements ); |
|
521 for( TInt i=0; i<resElements.Count(); i++ ) |
|
522 { |
|
523 if( aAccessAllowed ) |
|
524 { |
|
525 iAccessController->AddAllowedFile( resElements[i]->FilePath() ); |
|
526 } |
|
527 else |
|
528 { |
|
529 iAccessController->RemoveAllowedFile( |
|
530 resElements[i]->FilePath() ); |
|
531 } |
|
532 } |
|
533 resElements.Close(); |
|
534 } |
|
535 |
|
536 // -------------------------------------------------------------------------- |
|
537 // CUPnPLocalItemResolver::TimerExpired |
|
538 // See upnplocalitemresolver.h |
|
539 // -------------------------------------------------------------------------- |
|
540 TInt CUPnPLocalItemResolver::TimerExpired( TAny* aArg ) |
|
541 { |
|
542 __LOG( "CUPnPLocalItemResolver::TimerExpired" ); |
|
543 |
|
544 CUPnPLocalItemResolver* resolver = |
|
545 (static_cast<CUPnPLocalItemResolver*>( aArg )); |
|
546 |
|
547 resolver->iTimer->Cancel(); |
|
548 resolver->iWait->AsyncStop(); |
|
549 |
|
550 __LOG( "CUPnPLocalItemResolver::TimerExpired end" ); |
|
551 return KErrNone; |
|
552 } |
|
553 |
|