MCL/sf/app/podcatcher: engine/src/FeedEngine.cpp@12c59f14a031 (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
75 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 74 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
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	48	TInt err = KErrNone;
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	49	TInt feedCount = 0;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	50
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	51	TRAP(err, feedCount = DBGetFeedCountL());
223f270fa7ff Significantly improved database robustness teknolog parents: 75 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");
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	55	TRAP(err, DBLoadFeedsL());
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	56	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	57
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	58
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 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	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	65	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	66
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	67	// clean out feeds temp directory
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	68	TFileName feedTempPath;
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	69	feedTempPath.Copy (iPodcastModel.SettingsEngine().PrivatePath ());
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	70	feedTempPath.Append(KFeedParseStorePath);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	71	feedTempPath.Append(_L("*"));
75 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 74 diff changeset	72
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	73	BaflUtils::EnsurePathExistsL(iPodcastModel.FsSession(), feedTempPath);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 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");
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	79	TRAP_IGNORE(ImportFeedsL(importFile));
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	80	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	81
223f270fa7ff Significantly improved database robustness teknolog parents: 75 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	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 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
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 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: 67 diff changeset	179	iActiveFeed = NULL;
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 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	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 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
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	186	if (info == NULL)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	187	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	188	UpdateNextFeedL();
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	189	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	190	else
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	191	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	192	TBool result = EFalse;
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	193	//DP2("** UpdateNextFeed: %S, ID: %u", &(info->Url()), info->Uid());
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	194	TRAPD(error, result = UpdateFeedL(info->Uid()));
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	195
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	196	if (error != KErrNone \|\| !result)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	197	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	198	DP("Error while updating all feeds");
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	199	for (TInt i=0;i<iObservers.Count();i++)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	200	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	201	TRAP_IGNORE(iObservers[i]->FeedUpdateAllCompleteL(iAutoUpdatedInitiator?MFeedEngineObserver::EFeedAutoUpdate:MFeedEngineObserver::EFeedManualUpdate));
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 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");
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	219
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	220	if (iActiveFeed)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	221	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	222	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	223	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	224
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	225	iActiveFeed = GetFeedInfoByUid(aFeedUid);
73 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 69 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;
73 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 69 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 ());
75 554d9980157f Moved temporary feed parser files to subdirectory under private dir, and added cleanup of this directory on startup. teknolog parents: 74 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: 74 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: 74 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
78 12c59f14a031 DB robustness improved also for ShowEngine teknolog parents: 77 diff changeset	281	TRAPD(err, iPodcastModel.ShowEngine().AddShowL(aItem));
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	282
78 12c59f14a031 DB robustness improved also for ShowEngine teknolog parents: 77 diff changeset	283	if (err == KErrNone && aItem.PlayState() == ENeverPlayed &&
12c59f14a031 DB robustness improved also for ShowEngine teknolog parents: 77 diff changeset	284	iPodcastModel.SettingsEngine().DownloadAutomatically())
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	285	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	286	iPodcastModel.ShowEngine().AddDownloadL(aItem);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	290	void CFeedEngine::GetFeedImageL(CFeedInfo *aFeedInfo)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	291	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	292	DP("GetFeedImage");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	293
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	294	TFileName filePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	295	filePath.Copy(iPodcastModel.SettingsEngine().BaseDir());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	296
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	297	// create relative file name
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	298	TFileName relPath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	299	relPath.Copy(aFeedInfo->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	300	relPath.Append('\\');
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	301
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	302	TFileName fileName;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	303	PodcastUtils::FileNameFromUrl(aFeedInfo->ImageUrl(), fileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	304	relPath.Append(fileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	305	PodcastUtils::EnsureProperPathName(relPath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	306
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	307	// complete file path is base dir + rel path
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	308	filePath.Append(relPath);
67 e0fc52a5df4d Update to keep features from merge. Lars Persson <lars.persson@embeddev.se> parents: 66 diff changeset	309	aFeedInfo->SetImageFileNameL(filePath, NULL);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	310
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	311	if(iFeedClient->GetL(aFeedInfo->ImageUrl(), filePath, ETrue))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	312	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	313	iClientState = EUpdatingImage;
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	317	EXPORT_C TBool CFeedEngine::AddFeedL(const CFeedInfo&aItem)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	318	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	319	DP2("CFeedEngine::AddFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	320	for (TInt i=0;i<iSortedFeeds.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	321	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	322	if (iSortedFeeds[i]->Uid() == aItem.Uid())
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	323	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	324	DP1("Already have feed %S, discarding", &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	325	return EFalse;
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	329	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	330	CFeedInfo* newItem = aItem.CopyL();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	331	CleanupStack::PushL(newItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	332	User::LeaveIfError(iSortedFeeds.InsertInOrder(newItem, sortOrder));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	333	CleanupStack::Pop(newItem);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	336	// Save the feeds into DB
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	337	DBAddFeedL(aItem);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	338	return ETrue;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	339	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	340
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	341	void CFeedEngine::DBAddFeedL(const CFeedInfo& aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	342	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	343	DP2("CFeedEngine::DBAddFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	344
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	345	CFeedInfo *info;
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	346
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	347	TRAPD(err, DBGetFeedInfoByUidL(aItem.Uid()));
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	348
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	349	if (err == KErrNone && info) {
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	350	delete info;
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	351	User::Leave(KErrAlreadyExists);
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	354	HBufC* titleBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	355	TPtr titlePtr(titleBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	356	titlePtr.Copy(aItem.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	357	PodcastUtils::SQLEncode(titlePtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	358
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	359	HBufC* descBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	360	TPtr descPtr(descBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	361	descPtr.Copy(aItem.Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	362	PodcastUtils::SQLEncode(descPtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	363
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	364	_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	365	" 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	366	iSqlBuffer.Format(KSqlStatement,
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	367	&aItem.Url(), titleBuf, descBuf, &aItem.ImageUrl(), &aItem.ImageFileName(), &aItem.Link(),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	368	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	369
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	370	CleanupStack::PopAndDestroy(descBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	371	CleanupStack::PopAndDestroy(titleBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	372
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	373	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	374
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	375	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	376
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	377	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	378	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	379	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	380	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	381
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	382	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	383	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	384	User::Leave(KErrCorrupt);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	385	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	386	CleanupStack::PopAndDestroy(); // st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	387	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	388	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	389	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	390	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	391	}
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	394	EXPORT_C void CFeedEngine::RemoveFeedL(TUint aUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	395	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	396	if (iActiveFeed && iActiveFeed->Uid() == aUid)
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	397	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	398	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	399	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	400
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	401	for (int i=0;i<iSortedFeeds.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	402	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	403	if (iSortedFeeds[i]->Uid() == aUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	404	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	405	iPodcastModel.ShowEngine().DeleteAllShowsByFeedL(aUid);
52 b778853e60a7 Fix for bug 2217 teknolog parents: 36 diff changeset	406
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	407	CFeedInfo* feedToRemove = iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	408
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	409	//delete the image file if it exists
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	410	if ((feedToRemove->ImageFileName().Length() >0)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	411	&& BaflUtils::FileExists(iPodcastModel.FsSession(), feedToRemove->ImageFileName()))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	412	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	413	iPodcastModel.FsSession().Delete(feedToRemove->ImageFileName());
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	416	//delete the folder. It has the same name as the title.
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	417	TFileName filePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	418	filePath.Copy(iPodcastModel.SettingsEngine().BaseDir());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	419	filePath.Append(feedToRemove->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	420	filePath.Append('\\');
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	421	iPodcastModel.FsSession().RmDir(filePath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	422
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	423	iSortedFeeds.Remove(i);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	424	delete feedToRemove;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	425
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	426	DP("Removed feed from array");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	427
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	428	// now remove it from DB
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	429	DBRemoveFeedL(aUid);
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	434
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	435	void CFeedEngine::DBRemoveFeedL(TUint aUid)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	436	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	437	DP("CFeedEngine::DBRemoveFeed");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	438	_LIT(KSqlStatement, "delete from feeds where uid=%u");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	439	iSqlBuffer.Format(KSqlStatement, aUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	440
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	441	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	442
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	443	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	444
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	445	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	446	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	447	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	448	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	449
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	450	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	451	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	452	User::Leave(KErrNotFound);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	453	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	454
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	455	CleanupStack::PopAndDestroy(); //st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	456	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	457	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	458	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	459	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	460	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	461	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	462
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	463	void CFeedEngine::DBUpdateFeedL(const CFeedInfo &aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	464	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	465	DP2("CFeedEngine::DBUpdateFeed, title=%S, URL=%S", &aItem.Title(), &aItem.Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	466
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	467	HBufC* titleBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	468	TPtr titlePtr(titleBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	469	titlePtr.Copy(aItem.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	470	PodcastUtils::SQLEncode(titlePtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	471
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	472	HBufC* descBuf = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	473	TPtr descPtr(descBuf->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	474	descPtr.Copy(aItem.Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	475	PodcastUtils::SQLEncode(descPtr);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	476
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	477	_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	478	"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	479	iSqlBuffer.Format(KSqlStatement,
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	480	&aItem.Url(), titleBuf, descBuf, &aItem.ImageUrl(), &aItem.ImageFileName(), &aItem.Link(),
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	481	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	482
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	483	CleanupStack::PopAndDestroy(descBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	484	CleanupStack::PopAndDestroy(titleBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	485
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	486	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	487
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	488	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	489
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	490	if (rc==SQLITE_OK)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	491	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	492	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	493	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	494
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	495	if (rc != SQLITE_DONE)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	496	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	497	User::Leave(KErrNotFound);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	498	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	499	CleanupStack::PopAndDestroy(); //st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	500	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	501	else
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	502	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	503	User::Leave(KErrCorrupt);
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	507	void CFeedEngine::ParsingCompleteL(CFeedInfo *item)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	508	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	509	TBuf<KMaxLineLength> title;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	510	title.Copy(item->Title());
8 aab3aa4acdd6 Checked all TRAP_IGNORE teknolog parents: 7 diff changeset	511	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	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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	515	EXPORT_C void CFeedEngine::AddObserver(MFeedEngineObserver *observer)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	516	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	517	iObservers.Append(observer);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	520	EXPORT_C void CFeedEngine::RemoveObserver(MFeedEngineObserver *observer)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	521	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	522	TInt index = iObservers.Find(observer);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	523
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	524	if (index > KErrNotFound)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	525	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	526	iObservers.Remove(index);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	530	void CFeedEngine::Connected(CHttpClient* /aClient/)
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	534	void CFeedEngine::Progress(CHttpClient* /aHttpClient/, TInt /aBytes/, TInt /aTotalBytes/)
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	538	void CFeedEngine::CompleteL(CHttpClient* /aClient/, TInt aError)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	539	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	540	DP2("CFeedEngine::CompleteL BEGIN, iClientState=%d, aSuccessful=%d", iClientState, aError);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	541
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	542	switch(iClientState)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	543	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	544	case EUpdatingFeed:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	545	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	546	iClientState = EIdle;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	547	switch (aError)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	548	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	549	case KErrCancel:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	550	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	551	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	552	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	553	break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	554	case KErrCouldNotConnect:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	555	iFeedsUpdating.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	556	break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	557	default:
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	558	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	559	if (!iCancelRequested) {
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	560	iActiveFeed->SetLastError(aError);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	561	TTime time;
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	562	time.HomeTime();
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	563	iActiveFeed->SetLastUpdated(time);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	564
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	565	if( aError == KErrNone)
73 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 69 diff changeset	566	{
83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 69 diff changeset	567	// 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: 69 diff changeset	568	// 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: 69 diff changeset	569	// 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	570	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	571
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	572	if(parserErr)
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	573	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	574	// 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	575	iActiveFeed->SetLastError(parserErr);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	576	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	577	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	578	else
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	579	{
78 12c59f14a031 DB robustness improved also for ShowEngine teknolog parents: 77 diff changeset	580	iPodcastModel.ShowEngine().DeleteOldShowsByFeedL(iActiveFeed->Uid());
32 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
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	583	// 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	584	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	585
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	586	// 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	587	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	588	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	589	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	590	(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	591	!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	592	iActiveFeed->ImageFileName()) )
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	593	)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	594	{
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	595	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	596	if (error)
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	597	{
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	598	// 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	599	// 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	600	iActiveFeed->SetLastError(parserErr);
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	601	iClientState = EIdle;
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	}
26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	604	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	605	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	606	}
32 26a3f2dfba08 Fix for bug where we always load the feed icon a large number of times teknolog parents: 8 diff changeset	607	iCancelRequested = EFalse;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	608	}break;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	609	}
74 af6475fdf8d6 Improved error handling; Implemented support for more than 2 flash drives also for import/export feeds teknolog parents: 73 diff changeset	610	DBUpdateFeedL(*iActiveFeed);
63 a8538f50e2ba Merge with lars' fixes teknolog parents: 52 60 diff changeset	611	NotifyFeedUpdateComplete(iActiveFeed->Uid(), aError);
a8538f50e2ba Merge with lars' fixes teknolog parents: 52 60 diff changeset	612
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	613	// 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	614	if (iClientState == EIdle)
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	615	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	616	UpdateNextFeedL();
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	617	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	618	}break;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	619	case EUpdatingImage:
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	620	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	621	// change client state to not updating
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	622	iClientState = EIdle;
58 87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	623	if(aError == KErrNone)
87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	624	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	625	// now the image has been downloaded, so we set it again in the FeedInfo to start
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	626	// converting it
77 403412eb5292 Added "Reset database" option in settings. Further robustness fixes for Feeds. teknolog parents: 76 diff changeset	627	HBufC *fileNameCopy = iActiveFeed->ImageFileName().AllocLC();
403412eb5292 Added "Reset database" option in settings. Further robustness fixes for Feeds. teknolog parents: 76 diff changeset	628	TRAP_IGNORE(iActiveFeed->SetImageFileNameL(*fileNameCopy, &iPodcastModel));
403412eb5292 Added "Reset database" option in settings. Further robustness fixes for Feeds. teknolog parents: 76 diff changeset	629	CleanupStack::PopAndDestroy(fileNameCopy);
58 87cb33beeae2 Remove icon index. Start caching icons as mbms. Lars Persson <lars.persson@embeddev.se> parents: 32 diff changeset	630	}
73 83752b9e3cb6 Fix for regression in icon handling. Minor fix for trailing backslash in podcast dir in settings pane. New udeb SISs. teknolog parents: 69 diff changeset	631	DBUpdateFeedL(*iActiveFeed);
63 a8538f50e2ba Merge with lars' fixes teknolog parents: 52 60 diff changeset	632	NotifyFeedUpdateComplete(iActiveFeed->Uid(), aError);
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	633	UpdateNextFeedL();
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	634	}break;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	635	case ESearching:
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	636	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	637	iClientState = EIdle;
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	638
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	639	DP2("Search complete, results in %S with error %d", &iSearchResultsFileName, aError);
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	640	if(aError == KErrNone)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	641	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	642	if (!iOpmlParser)
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	643	{
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	644	iOpmlParser = new COpmlParser(*this, iPodcastModel.FsSession());
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	645	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	646
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	647	DP("Parsing OPML");
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	648	iOpmlParser->ParseOpmlL(iSearchResultsFileName, ETrue);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	649	}
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	650	else
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	651	{
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	652	NotifyOpmlParsingCompleteL(aError, 0);
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	653	}
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	654
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	655	BaflUtils::DeleteFile(iPodcastModel.FsSession(), iSearchResultsFileName);
a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	656	}break;
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	657	default:
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	658	User::Panic(_L("FeedEngine"), KErrUnknown);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	659	break;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	660	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	661	DP("CFeedEngine::CompleteL END");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	662	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	663
60 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: 58 diff changeset	664	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: 58 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: 58 diff changeset	666	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: 58 diff changeset	667	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: 58 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: 58 diff changeset	669	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: 58 diff changeset	670	}
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: 58 diff changeset	671	}
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: 58 diff changeset	672
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	673	void CFeedEngine::Disconnected(CHttpClient* /aClient/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	674	{
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	677	void CFeedEngine::DownloadInfo(CHttpClient* /aHttpClient /, int /aTotalBytes/)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	678	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	679	/*DP1("About to download %d bytes", aTotalBytes);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	680	if(aHttpClient == iShowClient && iShowDownloading != NULL && aTotalBytes != -1) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	681	iShowDownloading->iShowSize = aTotalBytes;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	682	}*/
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	685	EXPORT_C void CFeedEngine::ImportFeedsL(const TDesC& 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	TFileName opmlPath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	688	opmlPath.Copy(aFile);
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	if (!iOpmlParser) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	691	iOpmlParser = new COpmlParser(*this, iPodcastModel.FsSession());
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	iOpmlParser->ParseOpmlL(opmlPath, EFalse);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	697	EXPORT_C TBool CFeedEngine::ExportFeedsL(TFileName& aFile)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	698	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	699	RFile rfile;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	700	TFileName privatePath;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	701	iPodcastModel.FsSession().PrivatePath(privatePath);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	702	TInt error = rfile.Temp(iPodcastModel.FsSession(), privatePath, aFile, EFileWrite);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	703	if (error != KErrNone)
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	DP("CFeedEngine::ExportFeedsL()\tFailed to open file");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	706	return EFalse;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	707	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	708	CleanupClosePushL(rfile);
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* templ = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	711	templ->Des().Copy(KOpmlFeed());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	712
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	713	HBufC* line = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	714	HBufC* xmlUrl = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	715	HBufC* htmlUrl = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	716	HBufC* desc = HBufC::NewLC(KMaxDescriptionLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	717	HBufC* title = HBufC::NewLC(KMaxTitleLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	718
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	719	HBufC8* utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(KOpmlHeader());
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	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	722	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	723
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	724	for (int i=0; i<iSortedFeeds.Count(); i++)
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	CFeedInfo *info = iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	727	DP1("Exporting feed '%S'", &iSortedFeeds[i]->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	728
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	729	// XML URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	730	TPtr ptrXml(xmlUrl->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	731	if (info->Url() != KNullDesC)
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	ptrXml.Copy(info->Url());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	734	PodcastUtils::XMLEncode(ptrXml);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	735	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	736
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	737	// Description
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	738	TPtr ptrDesc(desc->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	739	ptrDesc.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	740	if (info->Description() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	741	ptrDesc.Copy(info->Description());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	742	PodcastUtils::XMLEncode(ptrDesc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	743	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	744
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	745	// Title
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	746	TPtr ptrTitle(title->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	747	ptrTitle.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	748
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	749	if (info->Title() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	750	ptrTitle.Copy(info->Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	751	PodcastUtils::XMLEncode(ptrTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	752	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	753
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	754	// HTML URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	755	TPtr ptrHtmlUrl(htmlUrl->Des());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	756	ptrHtmlUrl.Zero();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	757
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	758	if (info->Link() != KNullDesC) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	759	ptrHtmlUrl.Copy(info->Link());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	760	PodcastUtils::XMLEncode(ptrHtmlUrl);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	761	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	762	// Write line to OPML file
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	763	line->Des().Format(*templ, title, desc, xmlUrl, htmlUrl);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	764	utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(*line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	765	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	766	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	767	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	768
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	769	utf8line = CnvUtfConverter::ConvertFromUnicodeToUtf8L(KOpmlFooter());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	770	rfile.Write(*utf8line);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	771	delete utf8line;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	772
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	773	CleanupStack::PopAndDestroy(7);//destroy 6 bufs & close rfile
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	return ETrue;
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	778	EXPORT_C CFeedInfo* CFeedEngine::GetFeedInfoByUid(TUint aFeedUid)
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	TInt cnt = iSortedFeeds.Count();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	781	for (TInt i=0;i<cnt;i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	782	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	783	if (iSortedFeeds[i]->Uid() == aFeedUid)
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	return iSortedFeeds[i];
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	786	}
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	return NULL;
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	792	EXPORT_C const RFeedInfoArray& CFeedEngine::GetSortedFeeds()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	793	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	794	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
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	iSortedFeeds.Sort(sortOrder);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	797	return iSortedFeeds;
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	800	TInt CFeedEngine::CompareFeedsByTitle(const CFeedInfo &a, const CFeedInfo &b)
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	//DP2("Comparing %S to %S", &a.Title(), &b.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	803	return a.Title().CompareF(b.Title());
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	804	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	805
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	806	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	807	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	808	//DP1("CFeedEngine::GetStatsByFeed, aFeedUid=%u", aFeedUid);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	809	DBGetStatsByFeedL(aFeedUid, aNumShows, 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
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	812	void CFeedEngine::DBGetStatsByFeedL(TUint aFeedUid, TUint &aNumShows, TUint &aNumUnplayed)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	813	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	814	//DP1("CFeedEngine::DBGetStatsByFeed, feedUid=%u", aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	815	_LIT(KSqlStatement, "select count(*) from shows where feeduid=%u");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	816	iSqlBuffer.Format(KSqlStatement, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	817
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	818	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	819
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	820	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	821
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	822	if( rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	823	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	824	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	825	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	826
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	827	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	828	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	829	aNumShows = sqlite3_column_int(st, 0);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	830	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	831	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	832	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	833	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	834	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	835	CleanupStack::PopAndDestroy(); // st
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	836	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	837	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	838	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	839	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	840	}
2 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	_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	843	iSqlBuffer.Format(KSqlStatement2, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	844
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	845	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	846
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	847	if(rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	848	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	849	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	850	rc = sqlite3_step(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	851
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	852	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	853	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	854	aNumUnplayed = sqlite3_column_int(st, 0);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	855	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	856	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	857	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	858	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	859	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	860	CleanupStack::PopAndDestroy(); // st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	861	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	862	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	863
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	864	TUint CFeedEngine::DBGetFeedCountL()
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	865	{
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	866	DP("DBGetFeedCount BEGIN");
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	867	sqlite3_stmt *st;
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	868	int rc = sqlite3_prepare_v2(&iDB,"select count() from feeds" , -1, &st, (const char*) NULL);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	869	TUint size = 0;
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	870
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	871	if( rc==SQLITE_OK )
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	872	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	873	Cleanup_sqlite3_finalize_PushL(st);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	874	rc = sqlite3_step(st);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	875
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	876	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	877	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	878	size = sqlite3_column_int(st, 0);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	879	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	880	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	881	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	882	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	883	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	884	CleanupStack::PopAndDestroy(); // st
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	885	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	886	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	887	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	888	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	889	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	890
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	891	DP1("DBGetFeedCount END=%d", size);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	892	return size;
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	895	void CFeedEngine::DBLoadFeedsL()
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	896	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	897	DP("DBLoadFeeds BEGIN");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	898	iSortedFeeds.Reset();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	899	CFeedInfo *feedInfo = NULL;
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	_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	902	iSqlBuffer.Format(KSqlStatement);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	903
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	904	sqlite3_stmt *st;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	905
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	906	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	907
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	908	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	909
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	910	if (rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	911	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	912	Cleanup_sqlite3_finalize_PushL(st);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	913	rc = sqlite3_step(st);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	914	while(rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	915	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	916	feedInfo = CFeedInfo::NewLC();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	917
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	918	const void *urlz = sqlite3_column_text16(st, 0);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	919	TPtrC16 url((const TUint16*)urlz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	920	feedInfo->SetUrlL(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	921
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	922	const void *titlez = sqlite3_column_text16(st, 1);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	923	TPtrC16 title((const TUint16*)titlez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	924	feedInfo->SetTitleL(title);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	925
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	926	const void *descz = sqlite3_column_text16(st, 2);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	927	TPtrC16 desc((const TUint16*)descz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	928	feedInfo->SetDescriptionL(desc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	929
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	930	const void *imagez = sqlite3_column_text16(st, 3);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	931	TPtrC16 image((const TUint16*)imagez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	932	feedInfo->SetImageUrlL(image);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	933
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	934	const void *imagefilez = sqlite3_column_text16(st, 4);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	935	TPtrC16 imagefile((const TUint16*)imagefilez);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	936	if (imagefile.Length() > 0)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	937	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	938	feedInfo->SetImageFileNameL(imagefile, &iPodcastModel);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	939	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	940
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	941	const void *linkz = sqlite3_column_text16(st, 5);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	942	TPtrC16 link((const TUint16*)linkz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	943	feedInfo->SetDescriptionL(link);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	944
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	945	sqlite3_int64 built = sqlite3_column_int64(st, 6);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	946	TTime buildtime(built);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	947	feedInfo->SetBuildDate(buildtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	948
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	949	sqlite3_int64 lastupdated = sqlite3_column_int64(st, 7);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	950	TTime lastupdatedtime(lastupdated);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	951	feedInfo->SetLastUpdated(lastupdatedtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	952
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	953	sqlite3_int64 customtitle = sqlite3_column_int64(st, 10);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	954	if (customtitle)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	955	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	956	feedInfo->SetCustomTitle();
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	957	}
2 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	TInt lasterror = sqlite3_column_int(st, 11);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	960	feedInfo->SetLastError(lasterror);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	961
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	962	TLinearOrder<CFeedInfo> sortOrder( CFeedEngine::CompareFeedsByTitle);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	963
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	964	iSortedFeeds.InsertInOrder(feedInfo, sortOrder);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	965
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	966	CleanupStack::Pop(feedInfo);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	967
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	968	rc = sqlite3_step(st);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	969	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	970	CleanupStack::PopAndDestroy();//st
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	971	}
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	972	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	973	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	974	User::Leave(KErrCorrupt);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	975	}
2 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	DP("DBLoadFeeds END");
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	980	CFeedInfo* CFeedEngine::DBGetFeedInfoByUidL(TUint aFeedUid)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	981	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	982	DP("CFeedEngine::DBGetFeedInfoByUid");
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	983	CFeedInfo *feedInfo = NULL;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	984	_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	985	iSqlBuffer.Format(KSqlStatement, aFeedUid);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	986
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	987	sqlite3_stmt *st;
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	988
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	989	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	990
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	991	if (rc==SQLITE_OK)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	992	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	993	Cleanup_sqlite3_finalize_PushL(st);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	994	rc = sqlite3_step(st);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	995	if (rc == SQLITE_ROW)
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	996	{
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	997	feedInfo = CFeedInfo::NewLC();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	998
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	999	const void *urlz = sqlite3_column_text16(st, 0);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1000	TPtrC16 url((const TUint16*)urlz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1001	feedInfo->SetUrlL(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1002
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1003	const void *titlez = sqlite3_column_text16(st, 1);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1004	TPtrC16 title((const TUint16*)titlez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1005	feedInfo->SetTitleL(title);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1006
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1007	const void *descz = sqlite3_column_text16(st, 2);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1008	TPtrC16 desc((const TUint16*)descz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1009	feedInfo->SetDescriptionL(desc);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1010
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1011	const void *imagez = sqlite3_column_text16(st, 3);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1012	TPtrC16 image((const TUint16*)imagez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1013	feedInfo->SetImageUrlL(image);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1014
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1015	const void *imagefilez = sqlite3_column_text16(st, 4);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1016	TPtrC16 imagefile((const TUint16*)imagefilez);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1017	feedInfo->SetDescriptionL(imagefile);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1018
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1019	const void *linkz = sqlite3_column_text16(st, 5);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1020	TPtrC16 link((const TUint16*)linkz);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1021	feedInfo->SetDescriptionL(link);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1022
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1023	sqlite3_int64 built = sqlite3_column_int64(st, 6);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1024	TTime buildtime(built);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1025	feedInfo->SetBuildDate(buildtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1026
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1027	sqlite3_int64 lastupdated = sqlite3_column_int64(st, 7);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1028	TTime lastupdatedtime(lastupdated);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1029	feedInfo->SetLastUpdated(lastupdatedtime);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1030
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1031	sqlite3_int64 customtitle = sqlite3_column_int64(st, 10);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1032	if (customtitle) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1033	feedInfo->SetCustomTitle();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1034	}
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	TInt lasterror = sqlite3_column_int(st, 11);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1037	feedInfo->SetLastError(lasterror);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1038
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1039	CleanupStack::Pop(feedInfo);
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1040	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1041	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1042	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1043	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1044	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1045	CleanupStack::PopAndDestroy();//st
76 223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1046	}
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1047	else
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1048	{
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1049	User::Leave(KErrNotFound);
223f270fa7ff Significantly improved database robustness teknolog parents: 75 diff changeset	1050	}
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1051
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1052	return feedInfo;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1053	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1054
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1055	EXPORT_C void CFeedEngine::UpdateFeedInfoL(CFeedInfo *aItem)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1056	{
69 04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1057	if (iActiveFeed && iActiveFeed->Uid() == aItem->Uid())
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1058	{
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1059	User::Leave(KErrInUse);
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1060	}
04c6ccce8e7e Fix for bug 2408. Improved feed engine robustness. teknolog parents: 67 diff changeset	1061
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1062	DBUpdateFeedL(*aItem);
2 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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1065	EXPORT_C void CFeedEngine::SearchForFeedL(TDesC& aSearchString)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1066	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1067	DP1("FeedEngine::SearchForFeedL BEGIN, aSearchString=%S", &aSearchString);
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	if (iClientState != EIdle) {
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1070	User::Leave(KErrInUse);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1071	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1072	TBuf<KMaxURLLength> ssBuf;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1073	ssBuf.Copy(aSearchString);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1074	PodcastUtils::ReplaceString(ssBuf, _L(" "), _L("%20"));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1075	// prepare search URL
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1076	HBufC* templ = HBufC::NewLC(KMaxLineLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1077	templ->Des().Copy(KSearchUrl());
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	HBufC* url = HBufC::NewLC(KMaxURLLength);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1080	url->Des().Format(*templ, &ssBuf);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1081
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1082	DP1("SearchURL: %S", url);
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	// crate path to store OPML search results
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1085	iPodcastModel.FsSession().PrivatePath(iSearchResultsFileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1086
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1087	iSearchResultsFileName.Append(KSearchResultsFileName);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1088	iSearchResults.ResetAndDestroy();
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1089	// run search
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1090	if(iFeedClient->GetL(*url, iSearchResultsFileName, iPodcastModel.SettingsEngine().SpecificIAP()))
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1091	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1092	iClientState = ESearching;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1093	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1094	else
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	iClientState = EIdle;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1097	User::Leave(KErrAbort);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1098	}
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	CleanupStack::PopAndDestroy(url);
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1101	CleanupStack::PopAndDestroy(templ);
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	DP("FeedEngine::SearchForFeedL END");
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1106	EXPORT_C void CFeedEngine::AddSearchResultL(CFeedInfo *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	DP1("CFeedEngine::AddSearchResultL, item->Title()=%S", &(item->Title()));
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1109	iSearchResults.AppendL(item);
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
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1112	EXPORT_C const RFeedInfoArray& CFeedEngine::GetSearchResults()
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	return iSearchResults;
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1115	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1116
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1117
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1118	EXPORT_C void CFeedEngine::OpmlParsingCompleteL(TInt aError, TUint aNumFeedsAdded)
2 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	NotifyOpmlParsingCompleteL(aError, 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
35 66c5303f3610 A ton of CodeScanner fixes (high issues) - but not all Brendan Donegan <brendand@symbian.org> parents: 8 diff changeset	1123	void CFeedEngine::NotifyOpmlParsingCompleteL(TInt aError, TUint aNumFeedsAdded)
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1124	{
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1125	for (TInt i=0;i<iObservers.Count();i++)
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1126	{
7 a7a43293ae56 Added error handling for searching teknolog parents: 2 diff changeset	1127	iObservers[i]->OpmlParsingComplete(aError, aNumFeedsAdded);
2 29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1128	}
29cda98b007e Initial import of Podcatcher from the Bergamot project skip parents: diff changeset	1129	}

author	teknolog
	Sun, 04 Apr 2010 18:06:31 +0100
changeset 78	12c59f14a031
parent 77	403412eb5292
child 81	27f6f5827e5d
permissions	-rw-r--r--