int CControlSocket::CheckOverwriteFile()
{
if (!m_pCurOpData)
{
LogMessage(__TFILE__, __LINE__, this, MessageType::Debug_Info, _T("Empty m_pCurOpData"));
ResetOperation(FZ_REPLY_INTERNALERROR);
return FZ_REPLY_ERROR;
}
CFileTransferOpData *pData = static_cast<CFileTransferOpData *>(m_pCurOpData);
if (pData->download)
{
if (!wxFile::Exists(pData->localFile))
return FZ_REPLY_OK;
}
CDirentry entry;
bool dirDidExist;
bool matchedCase;
CServerPath remotePath;
if (pData->tryAbsolutePath || m_CurrentPath.empty())
remotePath = pData->remotePath;
else
remotePath = m_CurrentPath;
bool found = engine_.GetDirectoryCache().LookupFile(entry, *m_pCurrentServer, remotePath, pData->remoteFile, dirDidExist, matchedCase);
// Ignore entries with wrong case
if (found && !matchedCase)
found = false;
if (!pData->download) {
if (!found && pData->remoteFileSize < 0 && !pData->fileTime.empty())
return FZ_REPLY_OK;
}
CFileExistsNotification *pNotification = new CFileExistsNotification;
pNotification->download = pData->download;
pNotification->localFile = pData->localFile;
pNotification->remoteFile = pData->remoteFile;
pNotification->remotePath = pData->remotePath;
pNotification->localSize = pData->localFileSize;
pNotification->remoteSize = pData->remoteFileSize;
pNotification->ascii = !pData->transferSettings.binary;
if (pData->download && pNotification->localSize >= 0)
pNotification->canResume = true;
else if (!pData->download && pNotification->remoteSize >= 0)
pNotification->canResume = true;
else
pNotification->canResume = false;
pNotification->localTime = fz::local_filesys::get_modification_time(fz::to_native(pData->localFile));
if (pData->fileTime.empty())
pNotification->remoteTime = pData->fileTime;
if (found) {
if (!pData->fileTime.empty()) {
if (entry.has_date()) {
pNotification->remoteTime = entry.time;
pData->fileTime = entry.time;
}
}
}
SendAsyncRequest(pNotification);
return FZ_REPLY_WOULDBLOCK;
}
int CControlSocket::CheckOverwriteFile()
{
if (!m_pCurOpData)
{
LogMessage(__TFILE__, __LINE__, this, Debug_Info, _T("Empty m_pCurOpData"));
ResetOperation(FZ_REPLY_INTERNALERROR);
return FZ_REPLY_ERROR;
}
CFileTransferOpData *pData = static_cast<CFileTransferOpData *>(m_pCurOpData);
if (pData->download)
{
if (!wxFile::Exists(pData->localFile))
return FZ_REPLY_OK;
}
CDirentry entry;
bool dirDidExist;
bool matchedCase;
CDirectoryCache cache;
CServerPath remotePath;
if (pData->tryAbsolutePath || m_CurrentPath.IsEmpty())
remotePath = pData->remotePath;
else
remotePath = m_CurrentPath;
bool found = cache.LookupFile(entry, *m_pCurrentServer, remotePath, pData->remoteFile, dirDidExist, matchedCase);
// Ignore entries with wrong case
if (found && !matchedCase)
found = false;
if (!pData->download)
{
if (!found && pData->remoteFileSize == -1 && !pData->fileTime.IsValid())
return FZ_REPLY_OK;
}
CFileExistsNotification *pNotification = new CFileExistsNotification;
pNotification->download = pData->download;
pNotification->localFile = pData->localFile;
pNotification->remoteFile = pData->remoteFile;
pNotification->remotePath = pData->remotePath;
pNotification->localSize = pData->localFileSize;
pNotification->remoteSize = pData->remoteFileSize;
pNotification->ascii = !pData->transferSettings.binary;
if (pData->download && pNotification->localSize != -1)
pNotification->canResume = true;
else if (!pData->download && pNotification->remoteSize != -1)
pNotification->canResume = true;
else
pNotification->canResume = false;
wxStructStat buf;
int result;
result = wxStat(pData->localFile, &buf);
if (!result)
{
pNotification->localTime = wxDateTime(buf.st_mtime);
if (!pNotification->localTime.IsValid())
pNotification->localTime = wxDateTime(buf.st_ctime);
}
if (pData->fileTime.IsValid())
pNotification->remoteTime = pData->fileTime;
if (found)
{
if (!pData->fileTime.IsValid())
{
if (entry.hasDate)
{
pNotification->remoteTime = entry.time;
pData->fileTime = entry.time;
}
}
}
SendAsyncRequest(pNotification);
return FZ_REPLY_WOULDBLOCK;
}
