FCL/sf/app/podcatcher: engine/src/FeedEngine.cpp@223f270fa7ff (annotated)

2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1	/*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	2	* Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	3	*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	4	* All rights reserved.
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	5	* This component and the accompanying materials are made available
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	6	* under the terms of the License "Eclipse Public License v1.0"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	7	* which accompanies this distribution, and is available
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	8	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	9	*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	10	* Initial Contributors:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	11	* EmbedDev AB - initial contribution.
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	12	*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	13	* Contributors:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	14	*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	15	* Description:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	16	*
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	17	*/
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	18
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	19	#include "FeedEngine.h"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	20	#include <f32file.h>
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	21	#include <bautils.h>
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	22	#include <s32file.h>
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	23	#include "SettingsEngine.h"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	24	#include "ShowEngine.h"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	25	#include <e32hashtab.h>
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	26	#include "OpmlParser.h"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	27	#include "PodcastUtils.h"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	28	#include <utf.h>
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	29
108 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 107 diff changeset	30	_LIT(KFeedParseStorePath, "feeds\\");
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	31
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	32	CFeedEngine* CFeedEngine::NewL(CPodcastModel& aPodcastModel)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	33	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	34	CFeedEngine* self = new (ELeave) CFeedEngine(aPodcastModel);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	35	CleanupStack::PushL(self);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	36	self->ConstructL();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	37	CleanupStack::Pop(self);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	38	return self;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	39	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	40
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	41	void CFeedEngine::ConstructL()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	42	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	43	iParser = new (ELeave) CFeedParser(*this, iPodcastModel.FsSession());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	44
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	45	iFeedClient = CHttpClient::NewL(iPodcastModel, *this);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	46	iFeedTimer.ConstructL();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	47
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	48	TInt err = KErrNone;
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	49	TInt feedCount = 0;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	50
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	51	TRAP(err, feedCount = DBGetFeedCountL());
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	52	if (err == KErrNone && feedCount > 0)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	53	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	54	DP("Loading feeds from DB");
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	55	TRAP(err, DBLoadFeedsL());
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	56	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	57
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	58
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	59	if (err != KErrNone \|\| iPodcastModel.IsFirstStartup()) {
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	60	TFileName defaultFile = iPodcastModel.SettingsEngine().DefaultFeedsFileName();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	61	DP1("Loading default feeds from %S", &defaultFile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	62	if (BaflUtils::FileExists(iPodcastModel.FsSession(), defaultFile)) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	63	ImportFeedsL(defaultFile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	64	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	65	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	66
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	67	// clean out feeds temp directory
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	68	TFileName feedTempPath;
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	69	feedTempPath.Copy (iPodcastModel.SettingsEngine().PrivatePath ());
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	70	feedTempPath.Append(KFeedParseStorePath);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	71	feedTempPath.Append(_L("*"));
108 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 107 diff changeset	72
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	73	BaflUtils::EnsurePathExistsL(iPodcastModel.FsSession(), feedTempPath);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	74	BaflUtils::DeleteFile(iPodcastModel.FsSession(),feedTempPath);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	75
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	76	TFileName importFile = iPodcastModel.SettingsEngine().ImportFeedsFileName();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	77	if (BaflUtils::FileExists(iPodcastModel.FsSession(), importFile)) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	78	DP("Importing feeds");
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	79	TRAP_IGNORE(ImportFeedsL(importFile));
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	80	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	81
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	82	RunFeedTimer();
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	83	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	84
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	85	CFeedEngine::CFeedEngine(CPodcastModel& aPodcastModel)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	86	: iClientState(EIdle),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	87	iFeedTimer(this),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	88	iPodcastModel(aPodcastModel),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	89	iDB(*aPodcastModel.DB())
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	90	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	91	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	92
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	93	CFeedEngine::~CFeedEngine()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	94	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	95	iObservers.Close();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	96
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	97	iFeedsUpdating.Close();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	98	iSortedFeeds.ResetAndDestroy();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	99	iSearchResults.ResetAndDestroy();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	100
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	101	delete iParser;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	102	delete iFeedClient;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	103	delete iOpmlParser;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	104	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	105
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	106	/**
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	107	* Returns the current internal state of the feed engine4
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	108	*/
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	109	EXPORT_C TClientState CFeedEngine::ClientState()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	110	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	111	return iClientState;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	112	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	113
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	114
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	115	/**
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	116	* Returns the current updating client UID if clientstate is != ENotUpdateing
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	117	* @return TUint
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	118	*/
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	119	EXPORT_C TUint CFeedEngine::ActiveClientUid()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	120	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	121	if(iActiveFeed != NULL)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	122	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	123	return iActiveFeed->Uid();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	124	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	125	return 0;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	126	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	127
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	128	void CFeedEngine::RunFeedTimer()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	129	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	130	iFeedTimer.Cancel();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	131
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	132	if (iPodcastModel.SettingsEngine().UpdateAutomatically() != EAutoUpdateOff)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	133	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	134	TInt interval = iPodcastModel.SettingsEngine().UpdateFeedInterval();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	135
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	136	if (interval != 0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	137	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	138	iFeedTimer.SetPeriod(interval);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	139	iFeedTimer.RunPeriodically();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	140	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	141	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	142	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	143
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	144	EXPORT_C void CFeedEngine::UpdateAllFeedsL(TBool aAutoUpdate)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	145	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	146	iAutoUpdatedInitiator = aAutoUpdate;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	147	if (iFeedsUpdating.Count() > 0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	148	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	149	DP("Cancelling update");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	150	iFeedClient->Stop();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	151	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	152	return;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	153	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	154
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	155	TInt cnt = iSortedFeeds.Count();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	156	for (int i=0;i<cnt;i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	157	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	158	iFeedsUpdating.Append(iSortedFeeds[i]->Uid());
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	159	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	160
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	161	UpdateNextFeedL();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	162	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	163
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	164	EXPORT_C void CFeedEngine::CancelUpdateAllFeeds()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	165	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	166	if(iClientState != EIdle)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	167	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	168	iCancelRequested = ETrue;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	169	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	170	iFeedClient->Stop();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	171	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	172	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	173
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	174	void CFeedEngine::UpdateNextFeedL()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	175	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	176	DP1("UpdateNextFeed. %d feeds left to update", iFeedsUpdating.Count());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	177
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	178	// reset active feed, will be set again in UpdateFeedL if needed
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	179	iActiveFeed = NULL;
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	180
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	181	if (iFeedsUpdating.Count() > 0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	182	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	183	CFeedInfo *info = GetFeedInfoByUid(iFeedsUpdating[0]);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	184	iFeedsUpdating.Remove(0);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	185
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	186	if (info == NULL)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	187	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	188	UpdateNextFeedL();
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	189	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	190	else
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	191	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	192	TBool result = EFalse;
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	193	//DP2("** UpdateNextFeed: %S, ID: %u", &(info->Url()), info->Uid());
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	194	TRAPD(error, result = UpdateFeedL(info->Uid()));
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	195
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	196	if (error != KErrNone \|\| !result)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	197	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	198	DP("Error while updating all feeds");
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	199	for (TInt i=0;i<iObservers.Count();i++)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	200	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	201	TRAP_IGNORE(iObservers[i]->FeedUpdateAllCompleteL(iAutoUpdatedInitiator?MFeedEngineObserver::EFeedAutoUpdate:MFeedEngineObserver::EFeedManualUpdate));
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	202	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	203	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	204	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	205	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	206	else
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	207	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	208	iClientState = EIdle;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	209	for (TInt i=0;i<iObservers.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	210	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	211	TRAP_IGNORE(iObservers[i]->FeedUpdateAllCompleteL(iAutoUpdatedInitiator?MFeedEngineObserver::EFeedAutoUpdate:MFeedEngineObserver::EFeedManualUpdate));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	212	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	213	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	214	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	215
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	216	EXPORT_C TBool CFeedEngine::UpdateFeedL(TUint aFeedUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	217	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	218	DP("FeedEngine::UpdateFeedL BEGIN");
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	219
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	220	if (iActiveFeed)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	221	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	222	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	223	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	224
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	225	iActiveFeed = GetFeedInfoByUid(aFeedUid);
106 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	226
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	227	iCancelRequested = EFalse;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	228
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	229	if (iActiveFeed->LastUpdated() == 0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	230	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	231	iCatchupMode = ETrue;
106 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	232	iCatchupCounter = 0;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	233	}
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	234
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	235	iActiveFeed->SetLastError(KErrNone);
36 e010fc411ddc Merge, plus minor fix to CFeedEngine Brendan Donegan <brendand@symbian.org> parents: 35 32 diff changeset	236	DBUpdateFeedL(*iActiveFeed);
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	237
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	238	iUpdatingFeedFileName.Copy (iPodcastModel.SettingsEngine().PrivatePath ());
108 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 107 diff changeset	239	iUpdatingFeedFileName.Append(KFeedParseStorePath);
554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 107 diff changeset	240	BaflUtils::EnsurePathExistsL(iPodcastModel.FsSession(), iUpdatingFeedFileName);
554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 107 diff changeset	241
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	242	_LIT(KFileNameFormat, "%lu.xml");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	243	iUpdatingFeedFileName.AppendFormat(KFileNameFormat, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	244
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	245	if(iFeedClient->GetL(iActiveFeed->Url(), iUpdatingFeedFileName, iPodcastModel.SettingsEngine().SpecificIAP()))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	246	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	247	iClientState = EUpdatingFeed;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	248
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	249	for (TInt i=0;i<iObservers.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	250	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	251	TRAP_IGNORE(iObservers[i]->FeedDownloadStartedL(iAutoUpdatedInitiator?MFeedEngineObserver::EFeedAutoUpdate:MFeedEngineObserver::EFeedManualUpdate, iActiveFeed->Uid()));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	252	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	253
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	254	DP("FeedEngine::UpdateFeedL END, return ETrue");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	255	return ETrue;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	256	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	257	else
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	258	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	259	DP("FeedEngine::UpdateFeedL END, return EFalse");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	260	return EFalse;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	261	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	262	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	263
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	264	void CFeedEngine::NewShowL(CShowInfo& aItem)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	265	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	266	HBufC* description = HBufC::NewLC(KMaxDescriptionLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	267	TPtr ptr(description->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	268	ptr.Copy(aItem.Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	269	PodcastUtils::CleanHtmlL(ptr);
8 aab3aa4acdd6 Checked all TRAP_IGNORE teknolog parents: 7 diff changeset	270
aab3aa4acdd6 Checked all TRAP_IGNORE teknolog parents: 7 diff changeset	271	aItem.SetDescriptionL(*description);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	272	CleanupStack::PopAndDestroy(description);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	273
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	274	if (iCatchupMode) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	275	// in catchup mode, we let one show be unplayed
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	276	if (++iCatchupCounter > 1) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	277	aItem.SetPlayState(EPlayed);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	278	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	279	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	280
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	281	TBool isShowAdded = iPodcastModel.ShowEngine().AddShowL(aItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	282
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	283	if (aItem.PlayState() == ENeverPlayed && isShowAdded && iPodcastModel.SettingsEngine().DownloadAutomatically())
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	284	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	285	iPodcastModel.ShowEngine().AddDownloadL(aItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	286	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	287	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	288
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	289	void CFeedEngine::GetFeedImageL(CFeedInfo *aFeedInfo)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	290	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	291	DP("GetFeedImage");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	292
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	293	TFileName filePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	294	filePath.Copy(iPodcastModel.SettingsEngine().BaseDir());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	295
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	296	// create relative file name
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	297	TFileName relPath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	298	relPath.Copy(aFeedInfo->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	299	relPath.Append('\\');
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	300
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	301	TFileName fileName;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	302	PodcastUtils::FileNameFromUrl(aFeedInfo->ImageUrl(), fileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	303	relPath.Append(fileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	304	PodcastUtils::EnsureProperPathName(relPath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	305
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	306	// complete file path is base dir + rel path
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	307	filePath.Append(relPath);
100 e0fc52a5df4d Update to keep features from merge. Lars Persson <lars.persson@embeddev.se> parents: 99 diff changeset	308	aFeedInfo->SetImageFileNameL(filePath, NULL);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	309
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	310	if(iFeedClient->GetL(aFeedInfo->ImageUrl(), filePath, ETrue))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	311	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	312	iClientState = EUpdatingImage;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	313	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	314	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	315
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	316	EXPORT_C TBool CFeedEngine::AddFeedL(const CFeedInfo&aItem)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	317	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	318	DP2("CFeedEngine::AddFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	319	for (TInt i=0;i<iSortedFeeds.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	320	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	321	if (iSortedFeeds[i]->Uid() == aItem.Uid())
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	322	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	323	DP1("Already have feed %S, discarding", &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	324	return EFalse;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	325	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	326	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	327
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	328	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	329	CFeedInfo* newItem = aItem.CopyL();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	330	CleanupStack::PushL(newItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	331	User::LeaveIfError(iSortedFeeds.InsertInOrder(newItem, sortOrder));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	332	CleanupStack::Pop(newItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	333
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	334
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	335	// Save the feeds into DB
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	336	DBAddFeedL(aItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	337	return ETrue;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	338	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	339
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	340	void CFeedEngine::DBAddFeedL(const CFeedInfo& aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	341	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	342	DP2("CFeedEngine::DBAddFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	343
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	344	CFeedInfo *info;
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	345
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	346	TRAPD(err, DBGetFeedInfoByUidL(aItem.Uid()));
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	347
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	348	if (err == KErrNone && info) {
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	349	delete info;
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	350	User::Leave(KErrAlreadyExists);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	351	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	352
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	353	HBufC* titleBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	354	TPtr titlePtr(titleBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	355	titlePtr.Copy(aItem.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	356	PodcastUtils::SQLEncode(titlePtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	357
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	358	HBufC* descBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	359	TPtr descPtr(descBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	360	descPtr.Copy(aItem.Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	361	PodcastUtils::SQLEncode(descPtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	362
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	363	_LIT(KSqlStatement, "insert into feeds (url, title, description, imageurl, imagefile, link, built, lastupdated, uid, feedtype, customtitle, lasterror)"
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	364	" values (\"%S\",\"%S\", \"%S\", \"%S\", \"%S\", \"%S\", \"%Ld\", \"%Ld\", \"%u\", \"%u\", \"%u\", \"%d\")");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	365	iSqlBuffer.Format(KSqlStatement,
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	366	&aItem.Url(), titleBuf, descBuf, &aItem.ImageUrl(), &aItem.ImageFileName(), &aItem.Link(),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	367	aItem.BuildDate().Int64(), aItem.LastUpdated().Int64(), aItem.Uid(), EAudioPodcast, aItem.CustomTitle(), aItem.LastError());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	368
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	369	CleanupStack::PopAndDestroy(descBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	370	CleanupStack::PopAndDestroy(titleBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	371
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	372	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	373
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	374	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	375
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	376	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	377	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	378	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	379	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	380
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	381	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	382	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	383	User::Leave(KErrCorrupt);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	384	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	385	CleanupStack::PopAndDestroy(); // st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	386	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	387	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	388	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	389	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	390	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	391	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	392
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	393	EXPORT_C void CFeedEngine::RemoveFeedL(TUint aUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	394	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	395	if (iActiveFeed && iActiveFeed->Uid() == aUid)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	396	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	397	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	398	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	399
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	400	for (int i=0;i<iSortedFeeds.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	401	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	402	if (iSortedFeeds[i]->Uid() == aUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	403	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	404	iPodcastModel.ShowEngine().DeleteAllShowsByFeedL(aUid);
53 b778853e60a7 Fix for bug 2217 teknolog parents: 36 diff changeset	405
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	406	CFeedInfo* feedToRemove = iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	407
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	408	//delete the image file if it exists
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	409	if ((feedToRemove->ImageFileName().Length() >0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	410	&& BaflUtils::FileExists(iPodcastModel.FsSession(), feedToRemove->ImageFileName()))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	411	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	412	iPodcastModel.FsSession().Delete(feedToRemove->ImageFileName());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	413	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	414
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	415	//delete the folder. It has the same name as the title.
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	416	TFileName filePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	417	filePath.Copy(iPodcastModel.SettingsEngine().BaseDir());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	418	filePath.Append(feedToRemove->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	419	filePath.Append('\\');
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	420	iPodcastModel.FsSession().RmDir(filePath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	421
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	422	iSortedFeeds.Remove(i);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	423	delete feedToRemove;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	424
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	425	DP("Removed feed from array");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	426
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	427	// now remove it from DB
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	428	DBRemoveFeedL(aUid);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	429	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	430	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	431	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	432
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	433
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	434	void CFeedEngine::DBRemoveFeedL(TUint aUid)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	435	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	436	DP("CFeedEngine::DBRemoveFeed");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	437	_LIT(KSqlStatement, "delete from feeds where uid=%u");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	438	iSqlBuffer.Format(KSqlStatement, aUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	439
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	440	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	441
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	442	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	443
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	444	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	445	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	446	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	447	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	448
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	449	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	450	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	451	User::Leave(KErrNotFound);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	452	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	453
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	454	CleanupStack::PopAndDestroy(); //st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	455	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	456	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	457	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	458	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	459	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	460	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	461
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	462	void CFeedEngine::DBUpdateFeedL(const CFeedInfo &aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	463	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	464	DP2("CFeedEngine::DBUpdateFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	465
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	466	HBufC* titleBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	467	TPtr titlePtr(titleBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	468	titlePtr.Copy(aItem.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	469	PodcastUtils::SQLEncode(titlePtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	470
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	471	HBufC* descBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	472	TPtr descPtr(descBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	473	descPtr.Copy(aItem.Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	474	PodcastUtils::SQLEncode(descPtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	475
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	476	_LIT(KSqlStatement, "update feeds set url=\"%S\", title=\"%S\", description=\"%S\", imageurl=\"%S\", imagefile=\"%S\"," \
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	477	"link=\"%S\", built=\"%Lu\", lastupdated=\"%Lu\", feedtype=\"%u\", customtitle=\"%u\", lasterror=\"%d\" where uid=\"%u\"");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	478	iSqlBuffer.Format(KSqlStatement,
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	479	&aItem.Url(), titleBuf, descBuf, &aItem.ImageUrl(), &aItem.ImageFileName(), &aItem.Link(),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	480	aItem.BuildDate().Int64(), aItem.LastUpdated().Int64(), EAudioPodcast, aItem.CustomTitle(), aItem.LastError(), aItem.Uid());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	481
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	482	CleanupStack::PopAndDestroy(descBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	483	CleanupStack::PopAndDestroy(titleBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	484
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	485	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	486
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	487	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	488
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	489	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	490	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	491	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	492	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	493
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	494	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	495	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	496	User::Leave(KErrNotFound);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	497	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	498	CleanupStack::PopAndDestroy(); //st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	499	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	500	else
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	501	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	502	User::Leave(KErrCorrupt);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	503	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	504	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	505
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	506	void CFeedEngine::ParsingCompleteL(CFeedInfo *item)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	507	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	508	TBuf<KMaxLineLength> title;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	509	title.Copy(item->Title());
8 aab3aa4acdd6 Checked all TRAP_IGNORE teknolog parents: 7 diff changeset	510	item->SetTitleL(title); // if this leaves we are out of memory
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	511	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	512
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	513
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	514	EXPORT_C void CFeedEngine::AddObserver(MFeedEngineObserver *observer)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	515	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	516	iObservers.Append(observer);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	517	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	518
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	519	EXPORT_C void CFeedEngine::RemoveObserver(MFeedEngineObserver *observer)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	520	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	521	TInt index = iObservers.Find(observer);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	522
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	523	if (index > KErrNotFound)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	524	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	525	iObservers.Remove(index);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	526	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	527	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	528
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	529	void CFeedEngine::Connected(CHttpClient* /aClient/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	530	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	531	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	532
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	533	void CFeedEngine::Progress(CHttpClient* /aHttpClient/, TInt /aBytes/, TInt /aTotalBytes/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	534	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	535	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	536
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	537	void CFeedEngine::CompleteL(CHttpClient* /aClient/, TInt aError)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	538	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	539	DP2("CFeedEngine::CompleteL BEGIN, iClientState=%d, aSuccessful=%d", iClientState, aError);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	540
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	541	switch(iClientState)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	542	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	543	case EUpdatingFeed:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	544	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	545	iClientState = EIdle;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	546	switch (aError)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	547	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	548	case KErrCancel:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	549	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	550	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	551	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	552	break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	553	case KErrCouldNotConnect:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	554	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	555	break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	556	default:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	557	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	558	if (!iCancelRequested) {
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	559	iActiveFeed->SetLastError(aError);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	560	TTime time;
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	561	time.HomeTime();
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	562	iActiveFeed->SetLastUpdated(time);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	563
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	564	if( aError == KErrNone)
106 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	565	{
83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	566	// Parse the feed. We need to trap this call since it could leave and then
83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	567	// the whole update chain will be broken
83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	568	// change client state
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	569	TRAPD(parserErr, iParser->ParseFeedL(iUpdatingFeedFileName, iActiveFeed, iPodcastModel.SettingsEngine().MaxListItems()));
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	570
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	571	if(parserErr)
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	572	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	573	// we do not need to any special action on this error.
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	574	iActiveFeed->SetLastError(parserErr);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	575	DP1("CFeedEngine::Complete()\t Failed to parse feed. Leave with error code=%d", parserErr);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	576	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	577	else
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	578	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	579	iPodcastModel.ShowEngine().DeleteOldShowsByFeed(iActiveFeed->Uid());
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	580	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	581
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	582	// delete the downloaded XML file as it is no longer needed
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	583	BaflUtils::DeleteFile(iPodcastModel.FsSession(),iUpdatingFeedFileName);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	584
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	585	// if the feed has specified a image url. download it if we dont already have it
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	586	if((iActiveFeed->ImageUrl().Length() > 0))
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	587	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	588	if ( (iActiveFeed->ImageFileName().Length() == 0) \|\|
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	589	(iActiveFeed->ImageFileName().Length() > 0 &&
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	590	!BaflUtils::FileExists(iPodcastModel.FsSession(),
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	591	iActiveFeed->ImageFileName()) )
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	592	)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	593	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	594	TRAPD(error, GetFeedImageL(iActiveFeed));
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	595	if (error)
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	596	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	597	// we have failed in a very early stage to fetch the image.
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	598	// continue with next Feed update
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	599	iActiveFeed->SetLastError(parserErr);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	600	iClientState = EIdle;
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	601	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	602	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	603	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	604	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	605	}
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	606	iCancelRequested = EFalse;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	607	}break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	608	}
107 af6475fdf8d6 Improved error handling; Implemented support for more than 2 flash drives also for import/export feeds teknolog parents: 106 diff changeset	609	DBUpdateFeedL(*iActiveFeed);
96 a8538f50e2ba Merge with lars' fixes teknolog parents: 53 93 diff changeset	610	NotifyFeedUpdateComplete(iActiveFeed->Uid(), aError);
a8538f50e2ba Merge with lars' fixes teknolog parents: 53 93 diff changeset	611
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	612	// we will wait until the image has been downloaded to start the next feed update.
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	613	if (iClientState == EIdle)
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	614	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	615	UpdateNextFeedL();
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	616	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	617	}break;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	618	case EUpdatingImage:
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	619	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	620	// change client state to not updating
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	621	iClientState = EIdle;
91 87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	622	if(aError == KErrNone)
87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	623	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	624	// now the image has been downloaded, so we set it again in the FeedInfo to start
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	625	// converting it
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	626	TRAP_IGNORE(iActiveFeed->SetImageFileNameL(iActiveFeed->ImageFileName(), &iPodcastModel));
91 87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	627	}
106 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 102 diff changeset	628	DBUpdateFeedL(*iActiveFeed);
96 a8538f50e2ba Merge with lars' fixes teknolog parents: 53 93 diff changeset	629	NotifyFeedUpdateComplete(iActiveFeed->Uid(), aError);
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	630	UpdateNextFeedL();
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	631	}break;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	632	case ESearching:
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	633	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	634	iClientState = EIdle;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	635
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	636	DP2("Search complete, results in %S with error %d", &iSearchResultsFileName, aError);
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	637	if(aError == KErrNone)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	638	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	639	if (!iOpmlParser)
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	640	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	641	iOpmlParser = new COpmlParser(*this, iPodcastModel.FsSession());
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	642	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	643
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	644	DP("Parsing OPML");
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	645	iOpmlParser->ParseOpmlL(iSearchResultsFileName, ETrue);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	646	}
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	647	else
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	648	{
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	649	NotifyOpmlParsingCompleteL(aError, 0);
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	650	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	651
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	652	BaflUtils::DeleteFile(iPodcastModel.FsSession(), iSearchResultsFileName);
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	653	}break;
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	654	default:
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	655	User::Panic(_L("FeedEngine"), KErrUnknown);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	656	break;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	657	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	658	DP("CFeedEngine::CompleteL END");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	659	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	660
93 bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	661	void CFeedEngine::NotifyFeedUpdateComplete(TInt aFeedUid, TInt aError)
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	662	{
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	663	DP("CFeedEngine::NotifyFeedUpdateComplete");
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	664	for (TInt i=0;i<iObservers.Count();i++)
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	665	{
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	666	TRAP_IGNORE(iObservers[i]->FeedDownloadFinishedL(MFeedEngineObserver::EFeedAutoUpdate, aFeedUid, aError));
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	667	}
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	668	}
bbf5c5204844 We always build the static version of sqlite for now. Further improvements for signaling when icons has been generated so these can be used in the feedview Lars Persson <lars.persson@embeddev.se> parents: 91 diff changeset	669
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	670	void CFeedEngine::Disconnected(CHttpClient* /aClient/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	671	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	672	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	673
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	674	void CFeedEngine::DownloadInfo(CHttpClient* /aHttpClient /, int /aTotalBytes/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	675	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	676	/*DP1("About to download %d bytes", aTotalBytes);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	677	if(aHttpClient == iShowClient && iShowDownloading != NULL && aTotalBytes != -1) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	678	iShowDownloading->iShowSize = aTotalBytes;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	679	}*/
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	680	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	681
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	682	EXPORT_C void CFeedEngine::ImportFeedsL(const TDesC& aFile)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	683	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	684	TFileName opmlPath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	685	opmlPath.Copy(aFile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	686
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	687	if (!iOpmlParser) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	688	iOpmlParser = new COpmlParser(*this, iPodcastModel.FsSession());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	689	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	690
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	691	iOpmlParser->ParseOpmlL(opmlPath, EFalse);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	692	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	693
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	694	EXPORT_C TBool CFeedEngine::ExportFeedsL(TFileName& aFile)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	695	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	696	RFile rfile;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	697	TFileName privatePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	698	iPodcastModel.FsSession().PrivatePath(privatePath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	699	TInt error = rfile.Temp(iPodcastModel.FsSession(), privatePath, aFile, EFileWrite);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	700	if (error != KErrNone)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	701	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	702	DP("CFeedEngine::ExportFeedsL()\tFailed to open file");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	703	return EFalse;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	704	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	705	CleanupClosePushL(rfile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	706
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	707	HBufC* templ = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	708	templ->Des().Copy(KOpmlFeed());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	709
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	710	HBufC* line = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	711	HBufC* xmlUrl = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	712	HBufC* htmlUrl = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	713	HBufC* desc = HBufC::NewLC(KMaxDescriptionLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	714	HBufC* title = HBufC::NewLC(KMaxTitleLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	715
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	716	HBufC8* utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(KOpmlHeader());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	717
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	718	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	719	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	720
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	721	for (int i=0; i<iSortedFeeds.Count(); i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	722	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	723	CFeedInfo *info = iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	724	DP1("Exporting feed '%S'", &iSortedFeeds[i]->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	725
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	726	// XML URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	727	TPtr ptrXml(xmlUrl->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	728	if (info->Url() != KNullDesC)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	729	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	730	ptrXml.Copy(info->Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	731	PodcastUtils::XMLEncode(ptrXml);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	732	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	733
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	734	// Description
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	735	TPtr ptrDesc(desc->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	736	ptrDesc.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	737	if (info->Description() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	738	ptrDesc.Copy(info->Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	739	PodcastUtils::XMLEncode(ptrDesc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	740	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	741
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	742	// Title
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	743	TPtr ptrTitle(title->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	744	ptrTitle.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	745
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	746	if (info->Title() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	747	ptrTitle.Copy(info->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	748	PodcastUtils::XMLEncode(ptrTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	749	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	750
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	751	// HTML URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	752	TPtr ptrHtmlUrl(htmlUrl->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	753	ptrHtmlUrl.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	754
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	755	if (info->Link() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	756	ptrHtmlUrl.Copy(info->Link());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	757	PodcastUtils::XMLEncode(ptrHtmlUrl);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	758	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	759	// Write line to OPML file
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	760	line->Des().Format(*templ, title, desc, xmlUrl, htmlUrl);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	761	utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(*line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	762	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	763	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	764	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	765
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	766	utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(KOpmlFooter());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	767	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	768	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	769
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	770	CleanupStack::PopAndDestroy(7);//destroy 6 bufs & close rfile
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	771
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	772	return ETrue;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	773	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	774
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	775	EXPORT_C CFeedInfo* CFeedEngine::GetFeedInfoByUid(TUint aFeedUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	776	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	777	TInt cnt = iSortedFeeds.Count();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	778	for (TInt i=0;i<cnt;i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	779	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	780	if (iSortedFeeds[i]->Uid() == aFeedUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	781	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	782	return iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	783	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	784	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	785
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	786	return NULL;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	787	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	788
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	789	EXPORT_C const RFeedInfoArray& CFeedEngine::GetSortedFeeds()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	790	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	791	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	792
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	793	iSortedFeeds.Sort(sortOrder);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	794	return iSortedFeeds;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	795	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	796
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	797	TInt CFeedEngine::CompareFeedsByTitle(const CFeedInfo &a, const CFeedInfo &b)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	798	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	799	//DP2("Comparing %S to %S", &a.Title(), &b.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	800	return a.Title().CompareF(b.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	801	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	802
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	803	EXPORT_C void CFeedEngine::GetStatsByFeedL(TUint aFeedUid, TUint &aNumShows, TUint &aNumUnplayed)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	804	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	805	//DP1("CFeedEngine::GetStatsByFeed, aFeedUid=%u", aFeedUid);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	806	DBGetStatsByFeedL(aFeedUid, aNumShows, aNumUnplayed);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	807	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	808
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	809	void CFeedEngine::DBGetStatsByFeedL(TUint aFeedUid, TUint &aNumShows, TUint &aNumUnplayed)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	810	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	811	//DP1("CFeedEngine::DBGetStatsByFeed, feedUid=%u", aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	812	_LIT(KSqlStatement, "select count(*) from shows where feeduid=%u");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	813	iSqlBuffer.Format(KSqlStatement, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	814
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	815	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	816
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	817	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	818
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	819	if( rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	820	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	821	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	822	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	823
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	824	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	825	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	826	aNumShows = sqlite3_column_int(st, 0);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	827	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	828	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	829	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	830	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	831	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	832	CleanupStack::PopAndDestroy(); // st
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	833	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	834	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	835	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	836	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	837	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	838
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	839	_LIT(KSqlStatement2, "select count(*) from shows where feeduid=%u and playstate=0");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	840	iSqlBuffer.Format(KSqlStatement2, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	841
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	842	rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	843
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	844	if(rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	845	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	846	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	847	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	848
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	849	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	850	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	851	aNumUnplayed = sqlite3_column_int(st, 0);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	852	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	853	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	854	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	855	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	856	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	857	CleanupStack::PopAndDestroy(); // st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	858	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	859	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	860
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	861	TUint CFeedEngine::DBGetFeedCountL()
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	862	{
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	863	DP("DBGetFeedCount BEGIN");
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	864	sqlite3_stmt *st;
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	865	int rc = sqlite3_prepare_v2(&iDB,"select count() from feeds" , -1, &st, (const char*) NULL);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	866	TUint size = 0;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	867
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	868	if( rc==SQLITE_OK )
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	869	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	870	Cleanup_sqlite3_finalize_PushL(st);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	871	rc = sqlite3_step(st);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	872
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	873	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	874	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	875	size = sqlite3_column_int(st, 0);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	876	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	877	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	878	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	879	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	880	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	881	CleanupStack::PopAndDestroy(); // st
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	882	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	883	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	884	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	885	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	886	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	887
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	888	DP1("DBGetFeedCount END=%d", size);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	889	return size;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	890	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	891
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	892	void CFeedEngine::DBLoadFeedsL()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	893	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	894	DP("DBLoadFeeds BEGIN");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	895	iSortedFeeds.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	896	CFeedInfo *feedInfo = NULL;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	897
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	898	_LIT(KSqlStatement, "select url, title, description, imageurl, imagefile, link, built, lastupdated, uid, feedtype, customtitle from feeds");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	899	iSqlBuffer.Format(KSqlStatement);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	900
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	901	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	902
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	903	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	904
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	905	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	906
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	907	if (rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	908	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	909	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	910	rc = sqlite3_step(st);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	911	while(rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	912	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	913	feedInfo = CFeedInfo::NewLC();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	914
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	915	const void *urlz = sqlite3_column_text16(st, 0);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	916	TPtrC16 url((const TUint16*)urlz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	917	feedInfo->SetUrlL(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	918
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	919	const void *titlez = sqlite3_column_text16(st, 1);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	920	TPtrC16 title((const TUint16*)titlez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	921	feedInfo->SetTitleL(title);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	922
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	923	const void *descz = sqlite3_column_text16(st, 2);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	924	TPtrC16 desc((const TUint16*)descz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	925	feedInfo->SetDescriptionL(desc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	926
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	927	const void *imagez = sqlite3_column_text16(st, 3);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	928	TPtrC16 image((const TUint16*)imagez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	929	feedInfo->SetImageUrlL(image);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	930
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	931	const void *imagefilez = sqlite3_column_text16(st, 4);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	932	TPtrC16 imagefile((const TUint16*)imagefilez);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	933	if (imagefile.Length() > 0)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	934	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	935	feedInfo->SetImageFileNameL(imagefile, &iPodcastModel);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	936	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	937
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	938	const void *linkz = sqlite3_column_text16(st, 5);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	939	TPtrC16 link((const TUint16*)linkz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	940	feedInfo->SetDescriptionL(link);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	941
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	942	sqlite3_int64 built = sqlite3_column_int64(st, 6);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	943	TTime buildtime(built);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	944	feedInfo->SetBuildDate(buildtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	945
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	946	sqlite3_int64 lastupdated = sqlite3_column_int64(st, 7);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	947	TTime lastupdatedtime(lastupdated);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	948	feedInfo->SetLastUpdated(lastupdatedtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	949
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	950	sqlite3_int64 customtitle = sqlite3_column_int64(st, 10);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	951	if (customtitle)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	952	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	953	feedInfo->SetCustomTitle();
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	954	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	955
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	956	TInt lasterror = sqlite3_column_int(st, 11);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	957	feedInfo->SetLastError(lasterror);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	958
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	959	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	960
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	961	iSortedFeeds.InsertInOrder(feedInfo, sortOrder);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	962
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	963	CleanupStack::Pop(feedInfo);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	964
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	965	rc = sqlite3_step(st);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	966	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	967	CleanupStack::PopAndDestroy();//st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	968	}
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	969	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	970	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	971	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	972	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	973
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	974	DP("DBLoadFeeds END");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	975	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	976
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	977	CFeedInfo* CFeedEngine::DBGetFeedInfoByUidL(TUint aFeedUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	978	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	979	DP("CFeedEngine::DBGetFeedInfoByUid");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	980	CFeedInfo *feedInfo = NULL;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	981	_LIT(KSqlStatement, "select url, title, description, imageurl, imagefile, link, built, lastupdated, uid, feedtype, customtitle, lasterror from feeds where uid=%u");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	982	iSqlBuffer.Format(KSqlStatement, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	983
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	984	sqlite3_stmt *st;
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	985
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	986	int rc = sqlite3_prepare16_v2(&iDB, (const void)iSqlBuffer.PtrZ() , -1, &st, (const void*) NULL);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	987
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	988	if (rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	989	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	990	Cleanup_sqlite3_finalize_PushL(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	991	rc = sqlite3_step(st);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	992	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	993	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	994	feedInfo = CFeedInfo::NewLC();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	995
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	996	const void *urlz = sqlite3_column_text16(st, 0);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	997	TPtrC16 url((const TUint16*)urlz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	998	feedInfo->SetUrlL(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	999
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1000	const void *titlez = sqlite3_column_text16(st, 1);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1001	TPtrC16 title((const TUint16*)titlez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1002	feedInfo->SetTitleL(title);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1003
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1004	const void *descz = sqlite3_column_text16(st, 2);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1005	TPtrC16 desc((const TUint16*)descz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1006	feedInfo->SetDescriptionL(desc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1007
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1008	const void *imagez = sqlite3_column_text16(st, 3);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1009	TPtrC16 image((const TUint16*)imagez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1010	feedInfo->SetImageUrlL(image);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1011
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1012	const void *imagefilez = sqlite3_column_text16(st, 4);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1013	TPtrC16 imagefile((const TUint16*)imagefilez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1014	feedInfo->SetDescriptionL(imagefile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1015
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1016	const void *linkz = sqlite3_column_text16(st, 5);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1017	TPtrC16 link((const TUint16*)linkz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1018	feedInfo->SetDescriptionL(link);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1019
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1020	sqlite3_int64 built = sqlite3_column_int64(st, 6);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1021	TTime buildtime(built);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1022	feedInfo->SetBuildDate(buildtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1023
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1024	sqlite3_int64 lastupdated = sqlite3_column_int64(st, 7);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1025	TTime lastupdatedtime(lastupdated);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1026	feedInfo->SetLastUpdated(lastupdatedtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1027
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1028	sqlite3_int64 customtitle = sqlite3_column_int64(st, 10);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1029	if (customtitle) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1030	feedInfo->SetCustomTitle();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1031	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1032
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1033	TInt lasterror = sqlite3_column_int(st, 11);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1034	feedInfo->SetLastError(lasterror);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1035
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1036	CleanupStack::Pop(feedInfo);
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1037	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1038	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1039	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1040	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1041	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1042	CleanupStack::PopAndDestroy();//st
109 223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1043	}
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1044	else
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1045	{
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1046	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 108 diff changeset	1047	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1048
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1049	return feedInfo;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1050	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1051
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1052	EXPORT_C void CFeedEngine::UpdateFeedInfoL(CFeedInfo *aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1053	{
102 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1054	if (iActiveFeed && iActiveFeed->Uid() == aItem->Uid())
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1055	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1056	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1057	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 100 diff changeset	1058
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1059	DBUpdateFeedL(*aItem);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1060	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1061
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1062	EXPORT_C void CFeedEngine::SearchForFeedL(TDesC& aSearchString)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1063	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1064	DP1("FeedEngine::SearchForFeedL BEGIN, aSearchString=%S", &aSearchString);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1065
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1066	if (iClientState != EIdle) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1067	User::Leave(KErrInUse);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1068	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1069	TBuf<KMaxURLLength> ssBuf;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1070	ssBuf.Copy(aSearchString);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1071	PodcastUtils::ReplaceString(ssBuf, _L(" "), _L("%20"));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1072	// prepare search URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1073	HBufC* templ = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1074	templ->Des().Copy(KSearchUrl());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1075
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1076	HBufC* url = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1077	url->Des().Format(*templ, &ssBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1078
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1079	DP1("SearchURL: %S", url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1080
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1081	// crate path to store OPML search results
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1082	iPodcastModel.FsSession().PrivatePath(iSearchResultsFileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1083
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1084	iSearchResultsFileName.Append(KSearchResultsFileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1085	iSearchResults.ResetAndDestroy();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1086	// run search
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1087	if(iFeedClient->GetL(*url, iSearchResultsFileName, iPodcastModel.SettingsEngine().SpecificIAP()))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1088	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1089	iClientState = ESearching;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1090	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1091	else
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1092	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1093	iClientState = EIdle;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1094	User::Leave(KErrAbort);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1095	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1096
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1097	CleanupStack::PopAndDestroy(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1098	CleanupStack::PopAndDestroy(templ);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1099
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1100	DP("FeedEngine::SearchForFeedL END");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1101	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1102
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1103	EXPORT_C void CFeedEngine::AddSearchResultL(CFeedInfo *item)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1104	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1105	DP1("CFeedEngine::AddSearchResultL, item->Title()=%S", &(item->Title()));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1106	iSearchResults.AppendL(item);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1107	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1108
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1109	EXPORT_C const RFeedInfoArray& CFeedEngine::GetSearchResults()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1110	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1111	return iSearchResults;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1112	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1113
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1114
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1115	EXPORT_C void CFeedEngine::OpmlParsingCompleteL(TInt aError, TUint aNumFeedsAdded)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1116	{
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1117	NotifyOpmlParsingCompleteL(aError, aNumFeedsAdded);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1118	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1119
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1120	void CFeedEngine::NotifyOpmlParsingCompleteL(TInt aError, TUint aNumFeedsAdded)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1121	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1122	for (TInt i=0;i<iObservers.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1123	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	1124	iObservers[i]->OpmlParsingComplete(aError, aNumFeedsAdded);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1125	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1126	}

author	teknolog
	Sun, 04 Apr 2010 15:54:17 +0100
changeset 109	223f270fa7ff
parent 108	554d9980157f
child 110	403412eb5292
permissions	-rw-r--r--