EXPORT_C TInt CTestConfig::ResolveFile(RFs& aFs, const TDesC& aComponent, const TDesC& aFileName, TParse& aParseOut)
{
TFileName* savedPath = new TFileName;
TFileName* fileName = new TFileName;
if ((savedPath == NULL) || (fileName == NULL))
{
delete savedPath;
delete fileName;
return KErrNoMemory;
}
fileName->Append(KScriptPathSep);
// fileName->Append(KSmsTestFileInputBase);
// fileName->Append(KScriptPathSep);
fileName->Append(aComponent);
fileName->Append(KScriptPathSep);
fileName->Append(aFileName);
// file finder will look in the session drive first, then Y->A,Z
// so set session drive to Y (save old and restore it afterwards)
aFs.SessionPath(*savedPath);
_LIT(KTopDrive,"Y:\\");
aFs.SetSessionPath(KTopDrive);
TFindFile file_finder(aFs);
TInt err = file_finder.FindByDir(*fileName,KNullDesC);
if(err==KErrNone)
aParseOut.Set(file_finder.File(),NULL,NULL);
aFs.SetSessionPath(*savedPath);
delete savedPath;
delete fileName;
return(err);
}
void CreateTestDirectory(const TDesC& aSessionPath)
//
// Create directory for test
//
{
TParsePtrC path(aSessionPath);
test(path.DrivePresent()==EFalse);
TInt r=TheFs.SetSessionPath(aSessionPath);
test_KErrNone(r);
r=TheFs.SessionPath(gSessionPath);
test_KErrNone(r);
r=TheFs.MkDirAll(gSessionPath);
test_Value(r, r == KErrNone || r==KErrAlreadyExists);
}
EXPORT_C void CIAUpdateXmlParser::ParsePrivateFileL(
const TDesC& aFileName )
{
RFs fsSession;
User::LeaveIfError( fsSession.Connect() );
CleanupClosePushL( fsSession );
// This will set the correct drive and private path
// for the file server session.
SetPrivateDriveL( fsSession, aFileName );
TFileName configFilePath;
User::LeaveIfError( fsSession.SessionPath( configFilePath ) );
configFilePath.Append( aFileName );
CleanupStack::PopAndDestroy( &fsSession );
ParseFileL( configFilePath );
}
void CIAUpdateXmlParser::SetPrivateDriveL(
RFs& aFs,
const TDesC& aFileName ) const
{
IAUPDATE_TRACE_1("[IAUPDATE] CIAUpdateXmlParser::SetPrivateDriveL() begin: %S",
&aFileName);
// This will set the correct drive and private path
// for the file server session.
// First try to find the file from the private directory
// of the drive where the process exists.
RProcess process;
// Set the session private path according to
// the process file name drive.
TInt driveNum(
SetSessionPrivatePathL( aFs, process.FileName() ) );
// Get the session path that was set above.
IAUPDATE_TRACE_1("[IAUPDATE] Find file: %d", driveNum);
TFileName sessionPath;
User::LeaveIfError( aFs.SessionPath( sessionPath ) );
IAUPDATE_TRACE_1("[IAUPDATE] Session path: %S", &sessionPath);
// Use the file finder to check if the file actually exists
// in the given drive path. If it does not, the file finder
// will automatically check from other drives. So, here we
// should always find the file if any exists.
TFindFile finder( aFs );
User::LeaveIfError( finder.FindByDir( aFileName, sessionPath ) );
// The drive may have changed if the file was not found from
// the first suggested drive. So, be sure to have the correct
// private path.
driveNum = SetSessionPrivatePathL( aFs, finder.File() );
// Use the drive info to check if the drive is ROM drive.
// We prefer non ROM drives. But, accept ROM if nothing else is
// available.
IAUPDATE_TRACE_1("[IAUPDATE] Check ROM info: %d", driveNum);
TDriveInfo info;
User::LeaveIfError( aFs.Drive( info, driveNum ) );
TBool isRomDrive( info.iDriveAtt & KDriveAttRom );
if ( !isRomDrive )
{
// The current file is not in ROM drive so use that.
IAUPDATE_TRACE("[IAUPDATE] First file search done. Non ROM found.");
IAUPDATE_TRACE("[IAUPDATE] CIAUpdateXmlParser::SetPrivateDriveL() end");
return;
}
// Because previous finding was ROM file, try to find a non ROM file.
IAUPDATE_TRACE("[IAUPDATE] Try to find non ROM file.");
TInt findErrorCode( finder.Find() );
if ( findErrorCode == KErrNotFound )
{
// Because no new file is found, use the current settings.
IAUPDATE_TRACE("[IAUPDATE] Second search done. No file found.");
IAUPDATE_TRACE("[IAUPDATE] CIAUpdateXmlParser::SetPrivateDriveL() end");
return;
}
User::LeaveIfError( findErrorCode );
IAUPDATE_TRACE("[IAUPDATE] New file found. Use that.");
// Update the session path for the correct file.
SetSessionPrivatePathL( aFs, finder.File() );
IAUPDATE_TRACE("[IAUPDATE] CIAUpdateXmlParser::SetPrivateDriveL() end");
}
// --------------------------------------------------------------------------
// CUPnPFileSharingEngine::StoreSharedContainerIDsL
// Creates main containers and starts sharing them
// --------------------------------------------------------------------------
//
TInt CUpnpSelectionWriter::StoreSharedContainerIDsL() const
{
__LOG8_1( "%s begin.", __PRETTY_FUNCTION__ );
// Leave if aIdArray = NULL
if ( !iFileArray )
{
User::Leave(KErrArgument);
}
RFs fs;
RFile file;
User::LeaveIfError( fs.Connect() );
CleanupClosePushL(fs);
TFileName directory;
// Get private directory path
fs.SessionPath(directory);
// Try to create directory
TInt error = fs.MkDir(directory);
// it's ok if directory already exists
if (!(error != KErrNone && error != KErrAlreadyExists))
{
// Add file name
if ( iMediaType == EImageAndVideo )
{
directory.Append( KVisualFile );
}
else if ( iMediaType == EPlaylist )
{
directory.Append( KMusicFile );
}
error = file.Replace(fs, directory, EFileWrite );
if ( !error )
{
CleanupClosePushL( file );
RFileWriteStream writeStream(file);
CleanupClosePushL( writeStream );
for (TInt index = 0; index < iFileArray->Count(); index++)
{
// check that sharing of the container was succesful
if ( iOkItems.Find( index ) != KErrNotFound )
{
// Write identifiers to the file
writeStream << iFileArray->MdcaPoint(index);
}
}
// Clean up
CleanupStack::PopAndDestroy(&writeStream); // Close writeStream
CleanupStack::PopAndDestroy(&file); // Close file
}
}
CleanupStack::PopAndDestroy(&fs);
__LOG8_1( "%s end.", __PRETTY_FUNCTION__ );
return error;
}
// ---------------------------------------------------------------------------
// CLbtCleanupHandler::ReadCleanupDataFromFileL
// ---------------------------------------------------------------------------
//
void CLbtCleanupHandler::ReadCleanupDataFromFileL()
{
FUNC_ENTER("CLbtCleanupHandler::ReadCleanupDataFromFileL");
// First reset the cleanup data
iCleanupItems.ResetAndDestroy();
// Open handle to file system
RFs fs;
User::LeaveIfError(fs.Connect());
CleanupClosePushL(fs);
// Obtain the file path
TFileName file;
// Gets the path in which the file can be created
fs.SessionPath(file);
// Create the file Directory ie the private directory of the process
fs.MkDirAll(file);
// Append the name of the file
file.Append(KLbtAppCleanupFileName);
// Open read stream
RFileReadStream readStream;
TInt error = readStream.Open( fs, file, EFileRead );
if( error != KErrNone )
{
// File may not exists
ERROR("Opening of cleanup file failed with : %d", error);
readStream.Close();
CleanupStack::PopAndDestroy(); //fs
return;
}
CleanupClosePushL( readStream );
// Get the count in the cleanup array
TInt count = readStream.ReadInt16L();
for(TInt i=0; i<count; ++i)
{
RArray<TLbtTriggerId> triggers;
CleanupClosePushL(triggers);
// Read the trigger ids
TInt triggerCount = readStream.ReadInt16L();
for(TInt j=0;j<triggerCount;++j)
{
triggers.Append( readStream.ReadUint32L() );
}
// Read the universal time
TInt year = readStream.ReadInt32L();
TMonth month = static_cast<TMonth>( readStream.ReadInt32L() );
TInt day = readStream.ReadInt32L();
TDateTime dateTime( year,
month,
day,
0,
0,
0,
0 );
TTime time( dateTime );
CLbtCleanupItem* cleanupItem = new (ELeave) CLbtCleanupItem();
cleanupItem->AddCleanupItem( triggers, time );
CleanupStack::Pop(); // triggers
triggers.Close();
// Append cleanup item to the cleaup items array
iCleanupItems.Append( cleanupItem );
}
CleanupStack::PopAndDestroy(2); // fs and readStream
}
// ---------------------------------------------------------------------------
// CLbtCleanupHandler::WriteCleanupDataToFileL
// ---------------------------------------------------------------------------
//
void CLbtCleanupHandler::WriteCleanupDataToFileL()
{
FUNC_ENTER("CLbtCleanupHandler::WriteCleanupDataToFileL");
RFs fs;
User::LeaveIfError( fs.Connect() );
CleanupClosePushL( fs );
// Obtain the file path
TFileName file;
// Gets the path in which the file can be created
fs.SessionPath(file);
// Create the file Directory ie the private directory of the process
fs.MkDirAll(file);
// Append the name of the file
file.Append(KLbtAppCleanupFileName);
// Open write stream to write to the file
RFileWriteStream writeStream;
// Open the file to replace the contents. If the file is not preset
// this method will create the file
TInt error = writeStream.Replace( fs, file, EFileWrite );
if( error != KErrNone )
{
ERROR("Opening of cleanup file failed with : %d", error);
writeStream.Close();
CleanupStack::PopAndDestroy(); //fs
User::Leave(error);
}
CleanupClosePushL( writeStream );
// First write the number of cleanup items
writeStream.WriteInt16L( iCleanupItems.Count() );
for(TInt i=0;i<iCleanupItems.Count();++i)
{
RArray<TLbtTriggerId>& triggers = iCleanupItems[i]->GetTriggers();
// Write the trigger ids into the file
writeStream.WriteInt16L( triggers.Count() );
for(TInt j=0;j<triggers.Count();++j)
{
writeStream.WriteUint32L( triggers[j] );
}
// Write the time into the file
const TDateTime dateTime = iCleanupItems[i]->GetTime().DateTime();
// Write the year
writeStream.WriteInt32L( dateTime.Year() );
// Write the month
writeStream.WriteInt32L( dateTime.Month() );
// Write the day
writeStream.WriteInt32L( dateTime.Day() );
}
CleanupStack::PopAndDestroy(2); //fs and writeSteam
}
