LRESULT CDlgMaintabDownload::OnCurSelFile(WPARAM wParam, LPARAM lParam)
{
if (!lParam)
{
theApp.emuledlg->m_mainTabWnd.m_dlgDownload.m_dlgPeerLog.m_LogListCtrl.DeleteAllItems();
theApp.emuledlg->m_mainTabWnd.m_dlgDownload.m_dlgDetailInfo.m_ListDetail.DeleteAllItems();
return 0;
}
if (wParam == 1)
{
CKnownFile* pKnownFile= (CKnownFile*)lParam;
if( pKnownFile->HasNullHash() )
{
CFileTaskItem* pFileTaskItem = CGlobalVariable::filemgr.GetFileTaskItem(pKnownFile->GetPartFileURL());
ASSERT(pFileTaskItem);
if(pFileTaskItem)
m_dlgDetailInfo.FileInfo(pFileTaskItem);
}
else
{
m_dlgDetailInfo.UpdateInfo((CPartFile*)lParam, CDetailInfo::IM_COMBINE_DOWNLOADED);
}
return 0;
}
CPartFile *pFile = (CPartFile*) lParam;
if (IsRemarkTabActived())
{
RefreshLowerPannel(pFile);
}
else /*if( IsLogTabActived() )*/
{
m_dlgPeerLog.m_LogListCtrl.ShowSelectedFileLogs(pFile);
}
//MODIFIED by VC-fengwen on 2008/03/17 <begin> : 无论是否处于当前页面都更新DetailInfo（为了方便处理，而且此处性能消耗不大）
if ( IsDownloadingActived() && pFile->GetStatus() != PS_COMPLETE && pFile->GetFileSize() != (uint64)0)
{
m_dlgDetailInfo.UpdateInfo(pFile, CDetailInfo::IM_COMBINE_DOWNLOAD);
}
else if (IsDownloadingActived() && pFile->GetFileSize() == (uint64)0)
{
CFileTaskItem* pFileTaskItem = CGlobalVariable::filemgr.GetFileTaskItem(pFile->GetPartFileURL());
ASSERT(pFileTaskItem);
if(pFileTaskItem)
m_dlgDetailInfo.FileInfo(pFileTaskItem);
}
else
{
m_dlgDetailInfo.UpdateInfo(pFile, CDetailInfo::IM_COMBINE_DOWNLOADED);
}
//MODIFIED by VC-fengwen on 2008/03/17 <end> : 无论是否处于当前页面都更新DetailInfo（为了方便处理，而且此处性能消耗不大）
return 0;
}
void CDownloadDetailDlg::SetPartFileInfo(CKnownFile *file)
{
if(! file) return ;
CPartFile *pPartFile = NULL;
if ( file->IsKindOf(RUNTIME_CLASS(CPartFile)) )
pPartFile = (CPartFile*) file;
SetDlgItemText(IDC_STATIC_FILENAME, file->GetFilePath());
CString strTmp;
time_t restTime;
if ( NULL != pPartFile )
{
if (!thePrefs.UseSimpleTimeRemainingComputation())
restTime = pPartFile->getTimeRemaining();
else
restTime = pPartFile->getTimeRemainingSimple();
strTmp.Format(_T("%s (%s)"), CastSecondsToHM(restTime), CastItoXBytes((pPartFile->GetFileSize() - pPartFile->GetCompletedSize()), false, false));
SetDlgItemText(IDC_STATIC_LAST_SEEN_TIME, strTmp);
}
}
void CFileDetailDialogInfo::RefreshData()
{
CString str;
if (m_paFiles->GetSize() == 1)
{
CPartFile* file = STATIC_DOWNCAST(CPartFile, (*m_paFiles)[0]);
// if file is completed, we output the 'file path' and not the 'part.met file path'
if (file->GetStatus(true) == PS_COMPLETE)
GetDlgItem(IDC_FD_X2)->SetWindowText(GetResString(IDS_DL_FILENAME));
SetDlgItemText(IDC_FNAME, file->GetFileName());
SetDlgItemText(IDC_METFILE, file->GetFullName());
SetDlgItemText(IDC_FHASH, md4str(file->GetFileHash()));
if (file->GetTransferringSrcCount() > 0)
str.Format(GetResString(IDS_PARTINFOS2), file->GetTransferringSrcCount());
else
str = file->getPartfileStatus();
SetDlgItemText(IDC_PFSTATUS, str);
str.Format(_T("%u; %s: %u (%.1f%%)"), file->GetPartCount(), GetResString(IDS_AVAILABLE) , file->GetAvailablePartCount(), (float)((file->GetAvailablePartCount()*100)/file->GetPartCount()));
SetDlgItemText(IDC_PARTCOUNT, str);
// date created
if (file->GetCrFileDate() != 0) {
str.Format(_T("%s ") + GetResString(IDS_TIMEBEFORE),
file->GetCrCFileDate().Format(thePrefs.GetDateTimeFormat()),
CastSecondsToLngHM(time(NULL) - file->GetCrFileDate()));
}
else
str = GetResString(IDS_UNKNOWN);
SetDlgItemText(IDC_FILECREATED, str);
// active download time
time_t nDlActiveTime = file->GetDlActiveTime(); //vs2005
if (nDlActiveTime)
str = CastSecondsToLngHM(nDlActiveTime);
else
str = GetResString(IDS_UNKNOWN);
SetDlgItemText(IDC_DL_ACTIVE_TIME, str);
// last seen complete
struct tm tmTemp;
struct tm* ptimLastSeenComplete = file->lastseencomplete.GetLocalTm(&tmTemp);
if (file->lastseencomplete == NULL || ptimLastSeenComplete == NULL)
str.Format(GetResString(IDS_NEVER));
else {
str.Format(_T("%s ") + GetResString(IDS_TIMEBEFORE),
file->lastseencomplete.Format(thePrefs.GetDateTimeFormat()),
CastSecondsToLngHM(time(NULL) - safe_mktime(ptimLastSeenComplete)));
}
SetDlgItemText(IDC_LASTSEENCOMPL, str);
// last receive
if (file->GetFileDate() != 0 && file->GetRealFileSize() > (uint64)0)
{
// 'Last Modified' sometimes is up to 2 seconds greater than the current time ???
// If it's related to the FAT32 seconds time resolution the max. failure should still be only 1 sec.
// Happens at least on FAT32 with very high download speed.
uint32 tLastModified = file->GetFileDate();
time_t tNow = time(NULL); //vs2005
uint32 tAgo;
if (tNow >= tLastModified)
tAgo = tNow - tLastModified;
else{
TRACE("tNow = %s\n", CTime(tNow).Format("%X"));
TRACE("tLMd = %s, +%u\n", CTime(tLastModified).Format("%X"), tLastModified - tNow);
TRACE("\n");
tAgo = 0;
}
str.Format(_T("%s ") + GetResString(IDS_TIMEBEFORE),
file->GetCFileDate().Format(thePrefs.GetDateTimeFormat()),
CastSecondsToLngHM(tAgo));
}
else
str = GetResString(IDS_NEVER);
SetDlgItemText(IDC_LASTRECEIVED, str);
// AICH Hash
switch (file->GetAICHRecoveryHashSet()->GetStatus()) {
case AICH_TRUSTED:
case AICH_VERIFIED:
case AICH_HASHSETCOMPLETE:
if (file->GetAICHRecoveryHashSet()->HasValidMasterHash()) {
SetDlgItemText(IDC_FD_AICHHASH, file->GetAICHRecoveryHashSet()->GetMasterHash().GetString());
break;
}
default:
SetDlgItemText(IDC_FD_AICHHASH, GetResString(IDS_UNKNOWN));
}
// file type
CString ext;
bool showwarning = false;
int pos = file->GetFileName().ReverseFind(_T('.'));
if (file->GetFileName().ReverseFind(_T('\\')) < pos) {
ext = file->GetFileName().Mid(pos + 1);
ext.MakeUpper();
}
EFileType bycontent = GetFileTypeEx((CKnownFile *)file, false, true);
if (bycontent != FILETYPE_UNKNOWN) {
str = GetFileTypeName(bycontent) + _T(" (");
str.Append(GetResString(IDS_VERIFIED) + _T(')'));
int extLevel = IsExtensionTypeOf(bycontent, ext);
if (extLevel == -1) {
showwarning = true;
str.Append(_T(" - "));
str.Append(GetResString(IDS_INVALIDFILEEXT) + _T(": "));
str.Append(ext);
}
else if (extLevel == 0) {
str.Append(_T(" - "));
str.Append(GetResString(IDS_UNKNOWNFILEEXT) + _T(": "));
str.Append(ext);
}
}
else {
// not verified
if (pos != -1) {
str =file->GetFileName().Mid(pos + 1);
str.MakeUpper();
str.Append(_T(" (") );
str.Append( GetResString(IDS_UNVERIFIED) + _T(')'));
}
else
str = GetResString(IDS_UNKNOWN);
}
m_bShowFileTypeWarning = showwarning;
SetDlgItemText(IDC_FD_X11,str);
}
else
{
SetDlgItemText(IDC_FNAME, sm_pszNotAvail);
SetDlgItemText(IDC_METFILE, sm_pszNotAvail);
SetDlgItemText(IDC_FHASH, sm_pszNotAvail);
SetDlgItemText(IDC_PFSTATUS, sm_pszNotAvail);
SetDlgItemText(IDC_PARTCOUNT, sm_pszNotAvail);
SetDlgItemText(IDC_FD_X11, sm_pszNotAvail);
SetDlgItemText(IDC_FILECREATED, sm_pszNotAvail);
SetDlgItemText(IDC_DL_ACTIVE_TIME, sm_pszNotAvail);
SetDlgItemText(IDC_LASTSEENCOMPL, sm_pszNotAvail);
SetDlgItemText(IDC_LASTRECEIVED, sm_pszNotAvail);
SetDlgItemText(IDC_FD_AICHHASH, sm_pszNotAvail);
}
uint64 uFileSize = 0;
uint64 uRealFileSize = 0;
uint64 uTransferred = 0;
uint64 uCorrupted = 0;
uint32 uRecoveredParts = 0;
uint64 uCompression = 0;
uint64 uCompleted = 0;
int iMD4HashsetAvailable = 0;
int iAICHHashsetAvailable = 0;
uint32 uDataRate = 0;
UINT uSources = 0;
UINT uValidSources = 0;
UINT uNNPSources = 0;
UINT uA4AFSources = 0;
for (int i = 0; i < m_paFiles->GetSize(); i++)
{
CPartFile* file = STATIC_DOWNCAST(CPartFile, (*m_paFiles)[i]);
uFileSize += (uint64)file->GetFileSize();
uRealFileSize += (uint64)file->GetRealFileSize();
uTransferred += (uint64)file->GetTransferred();
uCorrupted += file->GetCorruptionLoss();
uRecoveredParts += file->GetRecoveredPartsByICH();
uCompression += file->GetCompressionGain();
uDataRate += file->GetDatarate();
uCompleted += (uint64)file->GetCompletedSize();
iMD4HashsetAvailable += (file->GetFileIdentifier().HasExpectedMD4HashCount()) ? 1 : 0;
iAICHHashsetAvailable += (file->GetFileIdentifier().HasExpectedAICHHashCount()) ? 1 : 0;
if (file->IsPartFile())
{
uSources += file->GetSourceCount();
uValidSources += file->GetValidSourcesCount();
uNNPSources += file->GetSrcStatisticsValue(DS_NONEEDEDPARTS);
uA4AFSources += file->GetSrcA4AFCount();
}
}
str.Format(_T("%s (%s %s); %s %s"), CastItoXBytes(uFileSize, false, false), GetFormatedUInt64(uFileSize), GetResString(IDS_BYTES), GetResString(IDS_ONDISK), CastItoXBytes(uRealFileSize, false, false));
SetDlgItemText(IDC_FSIZE, str);
if (m_paFiles->GetSize() == 1)
{
if (iAICHHashsetAvailable == 0 && iMD4HashsetAvailable == 0)
SetDlgItemText(IDC_HASHSET, GetResString(IDS_NO));
else if (iAICHHashsetAvailable == 1 && iMD4HashsetAvailable == 1)
SetDlgItemText(IDC_HASHSET, GetResString(IDS_YES) + _T(" (eD2K + AICH)"));
else if (iAICHHashsetAvailable == 1)
SetDlgItemText(IDC_HASHSET, GetResString(IDS_YES) + _T(" (AICH)"));
else if (iMD4HashsetAvailable == 1)
SetDlgItemText(IDC_HASHSET, GetResString(IDS_YES) + _T(" (eD2K)"));
}
else
{
if (iAICHHashsetAvailable == 0 && iMD4HashsetAvailable == 0)
SetDlgItemText(IDC_HASHSET, GetResString(IDS_NO));
else if (iMD4HashsetAvailable == m_paFiles->GetSize() && iAICHHashsetAvailable == m_paFiles->GetSize())
SetDlgItemText(IDC_HASHSET, GetResString(IDS_YES) + + _T(" (eD2K + AICH)"));
else
SetDlgItemText(IDC_HASHSET, _T(""));
}
str.Format(GetResString(IDS_SOURCESINFO), uSources, uValidSources, uNNPSources, uA4AFSources);
SetDlgItemText(IDC_SOURCECOUNT, str);
SetDlgItemText(IDC_DATARATE, CastItoXBytes(uDataRate, false, true));
SetDlgItemText(IDC_TRANSFERRED, CastItoXBytes(uTransferred, false, false));
str.Format(_T("%s (%.1f%%)"), CastItoXBytes(uCompleted, false, false), uFileSize!=0 ? (uCompleted * 100.0 / uFileSize) : 0.0);
SetDlgItemText(IDC_COMPLSIZE, str);
str.Format(_T("%s (%.1f%%)"), CastItoXBytes(uCorrupted, false, false), uTransferred!=0 ? (uCorrupted * 100.0 / uTransferred) : 0.0);
SetDlgItemText(IDC_CORRUPTED, str);
str.Format(_T("%s (%.1f%%)"), CastItoXBytes(uFileSize - uCompleted, false, false), uFileSize!=0 ? ((uFileSize - uCompleted) * 100.0 / uFileSize) : 0.0);
SetDlgItemText(IDC_REMAINING, str);
str.Format(_T("%u %s"), uRecoveredParts, GetResString(IDS_FD_PARTS));
SetDlgItemText(IDC_RECOVERED, str);
str.Format(_T("%s (%.1f%%)"), CastItoXBytes(uCompression, false, false), uTransferred!=0 ? (uCompression * 100.0 / uTransferred) : 0.0);
SetDlgItemText(IDC_COMPRESSION, str);
}
void CDetailInfo::UpdateInfo(CPartFile* pFile, DWORD dwMask)
{
try
{
m_ListDetail.DeleteAllItems();
if (NULL == pFile || 0 == dwMask)
return;
m_pCurFile = pFile;
m_dwCurMask = dwMask;
int iItem;
CString str;
CPartFile *lpPartFile = pFile;//DYNAMIC_DOWNCAST(CPartFile, pFile);
iItem = 0;
if (IM_FILENAME & dwMask)
{
str = pFile->GetFileName();
m_ListDetail.InsertItem(iItem, GetResString(IDS_DL_FILENAME));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_FILESIZE & dwMask)
{
str = CastItoXBytes(pFile->GetFileSize(), false, false);
m_ListDetail.InsertItem(iItem, GetResString(IDS_DL_SIZE));
if(!str.IsEmpty())
m_ListDetail.SetItemText(iItem, 1, str);
else
m_ListDetail.SetItemText(iItem, 1, GetResString(IDS_UNKNOWN));
iItem++;
}
if (IM_FILETYPE & dwMask)
{
str = pFile->GetFileTypeDisplayStr();
m_ListDetail.InsertItem(iItem, GetResString(IDS_TYPE));
if(!str.IsEmpty())
m_ListDetail.SetItemText(iItem, 1, str);
else
m_ListDetail.SetItemText(iItem, 1, GetResString(IDS_UNKNOWN));
iItem++;
}
if (IM_LINK & dwMask)
{
str = GetLink(pFile);
bool bRefer = false;
if(str.Left(7).CompareNoCase(_T("http://")) == 0)
{
if(str.Find(_T('<'))>0)
{
bRefer = true;
str = str.Left(str.Find(_T('<')));
}
if(str.Find(_T('#'))>0)
str = str.Left(str.Find(_T('#')));
}
if(!str.IsEmpty())
{
m_ListDetail.InsertItem(iItem, GetResString(IDS_DOWNLOAD_LINK));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if(bRefer)
{
CString refer = GetLink(pFile);
refer = refer.Right(refer.GetLength() - 1 - refer.Find(_T('=')));
if(refer.Find(_T('>')) > 0)
refer.Remove(_T('>'));
m_ListDetail.InsertItem(iItem,GetResString(IDS_REFER_LINK));
m_ListDetail.SetItemText(iItem,1,refer);
iItem++;
}
}
if (IM_SOURCEURL & dwMask)
{
str = pFile->GetPartFileURL();
bool bRefer = false;
if(str.Find(_T('<'))>0)
{
bRefer = true;
str = str.Left(str.Find(_T('<')));
}
if(str.Find(_T('#'))>0)
str = str.Left(str.Find(_T('#')));
if(!str.IsEmpty())
{
m_ListDetail.InsertItem(iItem, GetResString(IDS_URL_LINK));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if(bRefer)
{
CString strRefer = pFile->GetPartFileURL();
strRefer = strRefer.Right(strRefer.GetLength() -1 - strRefer.Find(_T('=') ));
if(strRefer.Find(_T('>'))>0)
strRefer.Remove(_T('>'));
m_ListDetail.InsertItem(iItem,GetResString(IDS_REFER_LINK));
m_ListDetail.SetItemText(iItem,1,strRefer);
iItem++;
}
}
if (IM_PRIORITY & dwMask)
{
if(dwMask == CDetailInfo::IM_COMBINE_DOWNLOAD)
str = PriorityToString(pFile->GetDownPriority(), pFile->IsAutoDownPriority());
if(dwMask == CDetailInfo::IM_COMBINE_SHARE)
str = PriorityToString(pFile->GetUpPriority(),pFile->IsAutoUpPriority());
m_ListDetail.InsertItem(iItem, GetResString(IDS_PRIORITY));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_FILEHASH & dwMask)
{
if (pFile->HasNullHash())
{
str = _T("-");
}
else
{
str = md4str(pFile->GetFileHash());
}
m_ListDetail.InsertItem(iItem, GetResString(IDS_FILEID));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_REQUEST & dwMask)
{
str.Format(_T("%u (%u)"), pFile->statistic.GetRequests(), pFile->statistic.GetAllTimeRequests());
m_ListDetail.InsertItem(iItem, GetResString(IDS_SF_REQUESTS));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_TRANSFERED & dwMask)
{
str.Format(_T("%s (%s)"), CastItoXBytes(pFile->statistic.GetTransferred(), false, false), CastItoXBytes(pFile->statistic.GetAllTimeTransferred(), false, false));
m_ListDetail.InsertItem(iItem, GetResString(IDS_SF_TRANSFERRED));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_FILEPATH & dwMask)
{
str = pFile->GetPath();
PathRemoveBackslash(str.GetBuffer());
str.ReleaseBuffer();
m_ListDetail.InsertItem(iItem, GetResString(IDS_FOLDER));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_ACCEPT & dwMask)
{
str.Format(_T("%u (%u)"), pFile->statistic.GetAccepts(), pFile->statistic.GetAllTimeAccepts());
m_ListDetail.InsertItem(iItem, GetResString(IDS_SF_ACCEPTS));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_SOURCE & dwMask)
{
str.Format(_T("%u - %u"), pFile->m_nCompleteSourcesCountLo, pFile->m_nCompleteSourcesCountHi);
m_ListDetail.InsertItem(iItem, GetResString(IDS_COMPLSOURCES));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
if (IM_REMAIN & dwMask)
{
if (NULL != lpPartFile)
{
str.Empty();
if (lpPartFile->GetStatus() != PS_COMPLETING && lpPartFile->GetStatus() != PS_COMPLETE )
{
// time
time_t restTime;
if (!thePrefs.UseSimpleTimeRemainingComputation())
restTime = lpPartFile->getTimeRemaining();
else
restTime = lpPartFile->getTimeRemainingSimple();
str.Format(_T("%s (%s)"), CastSecondsToHM(restTime), CastItoXBytes((lpPartFile->GetFileSize() - lpPartFile->GetCompletedSize()), false, false));
}
else
{
str.Format(_T("%s (%s)"), _T("0"), CastItoXBytes((lpPartFile->GetFileSize() - lpPartFile->GetCompletedSize()), false, false));
}
m_ListDetail.InsertItem(iItem, GetResString(IDS_DL_REMAINS));
if(!str.IsEmpty())
m_ListDetail.SetItemText(iItem, 1, str);
else
m_ListDetail.SetItemText(iItem,1,GetResString(IDS_UNKNOWN));
iItem++;
}
}
if (IM_LASTCOMPLETE & dwMask)
{
if (NULL != lpPartFile)
{
// CString tempbuffer;
// if (lpPartFile->m_nCompleteSourcesCountLo == 0)
// {
// tempbuffer.Format(_T("< %u"), lpPartFile->m_nCompleteSourcesCountHi);
// }
// else if (lpPartFile->m_nCompleteSourcesCountLo == lpPartFile->m_nCompleteSourcesCountHi)
// {
// tempbuffer.Format(_T("%u"), lpPartFile->m_nCompleteSourcesCountLo);
// }
// else
// {
// tempbuffer.Format(_T("%u - %u"), lpPartFile->m_nCompleteSourcesCountLo, lpPartFile->m_nCompleteSourcesCountHi);
// }
if (lpPartFile->lastseencomplete==NULL)
str.Format(_T("%s" /*(%s)*/),GetResString(IDS_NEVER)/*,tempbuffer*/);
else
str.Format(_T("%s" /*(%s)*/),lpPartFile->lastseencomplete.Format( thePrefs.GetDateTimeFormat())/*,tempbuffer*/);
m_ListDetail.InsertItem(iItem, GetResString(IDS_LASTSEENCOMPL));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
}
if (IM_LASTRECV & dwMask)
{
if (NULL != lpPartFile)
{
if(lpPartFile->GetFileDate()!=NULL && lpPartFile->GetRealFileSize()/*GetCompletedSize() */> (uint64)0)
str = lpPartFile->GetCFileDate().Format( thePrefs.GetDateTimeFormat());
else
str.Format(_T("%s"),GetResString(IDS_NEVER));
m_ListDetail.InsertItem(iItem, GetResString(IDS_FD_LASTCHANGE));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
}
if (IM_CATEGORY & dwMask)
{
if (NULL != lpPartFile)
{
str = (lpPartFile->GetCategory()!=0) ? thePrefs.GetCategory(lpPartFile->GetCategory())->strTitle:_T("");
m_ListDetail.InsertItem(iItem, GetResString(IDS_CAT));
m_ListDetail.SetItemText(iItem, 1, str);
iItem++;
}
}
}
catch(...)
{
}
}
bool CDownloadQueue::SendNextUDPPacket()
{
if ( m_filelist.empty() || !theApp->serverconnect->IsUDPSocketAvailable() || !theApp->IsConnectedED2K()) {
return false;
}
// Start monitoring the server and the files list
if ( !m_queueServers.IsActive() ) {
AddObserver( &m_queueFiles );
theApp->serverlist->AddObserver( &m_queueServers );
}
bool packetSent = false;
while ( !packetSent ) {
// Get max files ids per packet for current server
int filesAllowed = GetMaxFilesPerUDPServerPacket();
if (filesAllowed < 1 || !m_udpserver || IsConnectedServer(m_udpserver)) {
// Select the next server to ask, must not be the connected server
do {
m_udpserver = m_queueServers.GetNext();
} while (IsConnectedServer(m_udpserver));
m_cRequestsSentToServer = 0;
filesAllowed = GetMaxFilesPerUDPServerPacket();
}
// Check if we have asked all servers, in which case we are done
if (m_udpserver == NULL) {
DoStopUDPRequests();
return false;
}
// Memoryfile containing the hash of every file to request
// 28bytes allocation because 16b + 4b + 8b is the worse case scenario.
CMemFile hashlist( 28 );
CPartFile* file = m_queueFiles.GetNext();
while ( file && filesAllowed ) {
uint8 status = file->GetStatus();
if ( ( status == PS_READY || status == PS_EMPTY ) && file->GetSourceCount() < thePrefs::GetMaxSourcePerFileUDP() ) {
if (file->IsLargeFile() && !m_udpserver->SupportsLargeFilesUDP()) {
AddDebugLogLineN(logDownloadQueue, wxT("UDP Request for sources on a large file ignored: server doesn't support it"));
} else {
++m_cRequestsSentToServer;
hashlist.WriteHash( file->GetFileHash() );
// See the notes on TCP packet
if ( m_udpserver->GetUDPFlags() & SRV_UDPFLG_EXT_GETSOURCES2 ) {
if (file->IsLargeFile()) {
wxASSERT(m_udpserver->SupportsLargeFilesUDP());
hashlist.WriteUInt32( 0 );
hashlist.WriteUInt64( file->GetFileSize() );
} else {
hashlist.WriteUInt32( file->GetFileSize() );
}
}
--filesAllowed;
}
}
// Avoid skipping a file if we can't send any more currently
if ( filesAllowed ) {
file = m_queueFiles.GetNext();
}
}
// See if we have anything to send
if ( hashlist.GetLength() ) {
packetSent = SendGlobGetSourcesUDPPacket(hashlist);
}
// Check if we've covered every file
if ( file == NULL ) {
// Reset the list of asked files so that the loop will start over
m_queueFiles.Reset();
// Unset the server so that the next server will be used
m_udpserver = NULL;
}
}
return true;
}
ConvStatus CPartFileConvert::performConvertToeMule(const CPath& fileName)
{
wxString filepartindex;
CPath folder = fileName.GetPath();
CPath partfile = fileName.GetFullName();
CPath newfilename;
CDirIterator finder(folder);
Notify_ConvertUpdateProgressFull(0, _("Reading temp folder"), s_pfconverting->folder.GetPrintable());
filepartindex = partfile.RemoveAllExt().GetRaw();
Notify_ConvertUpdateProgress(4, _("Retrieving basic information from download info file"));
CPartFile* file = new CPartFile();
s_pfconverting->partmettype = file->LoadPartFile(folder, partfile, false, true);
switch (s_pfconverting->partmettype) {
case PMT_UNKNOWN:
case PMT_BADFORMAT:
delete file;
return CONV_BADFORMAT;
}
CPath oldfile = folder.JoinPaths(partfile.RemoveExt());
{
wxMutexLocker lock(s_mutex);
s_pfconverting->size = file->GetFileSize();
s_pfconverting->filename = file->GetFileName();
s_pfconverting->filehash = file->GetFileHash().Encode();
}
Notify_ConvertUpdateJobInfo(s_pfconverting);
if (theApp->downloadqueue->GetFileByID(file->GetFileHash())) {
delete file;
return CONV_ALREADYEXISTS;
}
if (s_pfconverting->partmettype == PMT_SPLITTED) {
unsigned fileindex;
char *ba = new char [PARTSIZE];
try {
CFile inputfile;
// just count
unsigned maxindex = 0;
unsigned partfilecount = 0;
CPath filePath = finder.GetFirstFile(CDirIterator::File, filepartindex + wxT(".*.part"));
while (filePath.IsOk()) {
long l;
++partfilecount;
filePath.GetFullName().RemoveExt().GetExt().ToLong(&l);
fileindex = (unsigned)l;
filePath = finder.GetNextFile();
if (fileindex > maxindex) maxindex = fileindex;
}
float stepperpart;
{
wxMutexLocker lock(s_mutex);
if (partfilecount > 0) {
stepperpart = (80.0f / partfilecount);
if (maxindex * PARTSIZE <= s_pfconverting->size) {
s_pfconverting->spaceneeded = maxindex * PARTSIZE;
} else {
s_pfconverting->spaceneeded = s_pfconverting->size;
}
} else {
stepperpart = 80.0f;
s_pfconverting->spaceneeded = 0;
}
}
Notify_ConvertUpdateJobInfo(s_pfconverting);
sint64 freespace = CPath::GetFreeSpaceAt(thePrefs::GetTempDir());
if (freespace != wxInvalidOffset) {
if (static_cast<uint64>(freespace) < maxindex * PARTSIZE) {
delete file;
delete [] ba;
return CONV_OUTOFDISKSPACE;
}
}
// create new partmetfile, and remember the new name
file->CreatePartFile();
newfilename = file->GetFullName();
Notify_ConvertUpdateProgress(8, _("Creating destination file"));
file->m_hpartfile.SetLength( s_pfconverting->spaceneeded );
unsigned curindex = 0;
CPath filename = finder.GetFirstFile(CDirIterator::File, filepartindex + wxT(".*.part"));
while (filename.IsOk()) {
// stats
++curindex;
Notify_ConvertUpdateProgress(10 + (curindex * stepperpart), CFormat(_("Loading data from old download file (%u of %u)")) % curindex % partfilecount);
long l;
filename.GetFullName().RemoveExt().GetExt().ToLong(&l);
fileindex = (unsigned)l;
if (fileindex == 0) {
filename = finder.GetNextFile();
continue;
}
uint32 chunkstart = (fileindex - 1) * PARTSIZE;
// open, read data of the part-part-file into buffer, close file
inputfile.Open(filename, CFile::read);
uint64 toReadWrite = std::min<uint64>(PARTSIZE, inputfile.GetLength());
inputfile.Read(ba, toReadWrite);
inputfile.Close();
Notify_ConvertUpdateProgress(10 + (curindex * stepperpart), CFormat(_("Saving data block into new single download file (%u of %u)")) % curindex % partfilecount);
// write the buffered data
file->m_hpartfile.WriteAt(ba, chunkstart, toReadWrite);
filename = finder.GetNextFile();
}
delete[] ba;
} catch (const CSafeIOException& e) {
AddDebugLogLineC(logPfConvert, wxT("IO error while converting partfiles: ") + e.what());
delete[] ba;
file->Delete();
return CONV_IOERROR;
}
file->m_hpartfile.Close();
}
// import an external common format partdownload
else //if (pfconverting->partmettype==PMT_DEFAULTOLD || pfconverting->partmettype==PMT_NEWOLD || Shareaza )
{
if (!s_pfconverting->removeSource) {
wxMutexLocker lock(s_mutex);
s_pfconverting->spaceneeded = oldfile.GetFileSize();
}
Notify_ConvertUpdateJobInfo(s_pfconverting);
sint64 freespace = CPath::GetFreeSpaceAt(thePrefs::GetTempDir());
if (freespace == wxInvalidOffset) {
delete file;
return CONV_IOERROR;
} else if (freespace < s_pfconverting->spaceneeded) {
delete file;
return CONV_OUTOFDISKSPACE;
}
file->CreatePartFile();
newfilename = file->GetFullName();
file->m_hpartfile.Close();
bool ret = false;
Notify_ConvertUpdateProgress(92, _("Copy"));
CPath::RemoveFile(newfilename.RemoveExt());
if (!oldfile.FileExists()) {
// data file does not exist. well, then create a 0 byte big one
CFile datafile;
ret = datafile.Create(newfilename.RemoveExt());
} else if (s_pfconverting->removeSource) {
ret = CPath::RenameFile(oldfile, newfilename.RemoveExt());
} else {
ret = CPath::CloneFile(oldfile, newfilename.RemoveExt(), false);
}
if (!ret) {
file->Delete();
//delete file;
return CONV_FAILED;
}
}
Notify_ConvertUpdateProgress(94, _("Retrieving source downloadfile information"));
CPath::RemoveFile(newfilename);
if (s_pfconverting->removeSource) {
CPath::RenameFile(folder.JoinPaths(partfile), newfilename);
} else {
CPath::CloneFile(folder.JoinPaths(partfile), newfilename, false);
}
file->m_hashlist.clear();
if (!file->LoadPartFile(thePrefs::GetTempDir(), file->GetPartMetFileName(), false)) {
//delete file;
file->Delete();
return CONV_BADFORMAT;
}
if (s_pfconverting->partmettype == PMT_NEWOLD || s_pfconverting->partmettype == PMT_SPLITTED) {
file->SetCompletedSize(file->transferred);
file->m_iGainDueToCompression = 0;
file->m_iLostDueToCorruption = 0;
}
Notify_ConvertUpdateProgress(100, _("Adding download and saving new partfile"));
theApp->downloadqueue->AddDownload(file, thePrefs::AddNewFilesPaused(), 0);
file->SavePartFile();
if (file->GetStatus(true) == PS_READY) {
theApp->sharedfiles->SafeAddKFile(file); // part files are always shared files
}
if (s_pfconverting->removeSource) {
CPath oldFile = finder.GetFirstFile(CDirIterator::File, filepartindex + wxT(".*"));
while (oldFile.IsOk()) {
CPath::RemoveFile(folder.JoinPaths(oldFile));
oldFile = finder.GetNextFile();
}
if (s_pfconverting->partmettype == PMT_SPLITTED) {
CPath::RemoveDir(folder);
}
}
return CONV_OK;
}