/** * Removes old entries from (recent) history */ void HistoryCoordinator::ServiceWork() { DownloadQueue* pDownloadQueue = DownloadQueue::Lock(); time_t tMinTime = time(NULL) - g_pOptions->GetKeepHistory() * 60*60*24; bool bChanged = false; int index = 0; // traversing in a reverse order to delete items in order they were added to history // (just to produce the log-messages in a more logical order) for (HistoryList::reverse_iterator it = pDownloadQueue->GetHistory()->rbegin(); it != pDownloadQueue->GetHistory()->rend(); ) { HistoryInfo* pHistoryInfo = *it; if (pHistoryInfo->GetKind() != HistoryInfo::hkDup && pHistoryInfo->GetTime() < tMinTime) { if (g_pOptions->GetDupeCheck() && pHistoryInfo->GetKind() == HistoryInfo::hkNzb) { // replace history element HistoryHide(pDownloadQueue, pHistoryInfo, index); index++; } else { char szNiceName[1024]; pHistoryInfo->GetName(szNiceName, 1024); pDownloadQueue->GetHistory()->erase(pDownloadQueue->GetHistory()->end() - 1 - index); if (pHistoryInfo->GetKind() == HistoryInfo::hkNzb) { DeleteDiskFiles(pHistoryInfo->GetNZBInfo()); } info("Collection %s removed from history", szNiceName); delete pHistoryInfo; } it = pDownloadQueue->GetHistory()->rbegin() + index; bChanged = true; } else { it++; index++; } } if (bChanged) { pDownloadQueue->Save(); } DownloadQueue::Unlock(); }
/** * Removes old entries from (recent) history */ void HistoryCoordinator::ServiceWork() { GuardedDownloadQueue downloadQueue = DownloadQueue::Guard(); time_t minTime = Util::CurrentTime() - g_Options->GetKeepHistory() * 60*60*24; bool changed = false; int index = 0; // traversing in a reverse order to delete items in order they were added to history // (just to produce the log-messages in a more logical order) for (HistoryList::reverse_iterator it = downloadQueue->GetHistory()->rbegin(); it != downloadQueue->GetHistory()->rend(); ) { HistoryInfo* historyInfo = (*it).get(); if (historyInfo->GetKind() != HistoryInfo::hkDup && historyInfo->GetTime() < minTime) { if (g_Options->GetDupeCheck() && historyInfo->GetKind() == HistoryInfo::hkNzb) { // replace history element HistoryHide(downloadQueue, historyInfo, index); index++; } else { if (historyInfo->GetKind() == HistoryInfo::hkNzb) { DeleteDiskFiles(historyInfo->GetNzbInfo()); } info("Collection %s removed from history", historyInfo->GetName()); downloadQueue->GetHistory()->erase(downloadQueue->GetHistory()->end() - 1 - index); } it = downloadQueue->GetHistory()->rbegin() + index; changed = true; } else { it++; index++; } } if (changed) { downloadQueue->HistoryChanged(); downloadQueue->Save(); } }
void ParCoordinator::PostParChecker::StatDupeSources(DupeSourceList* pDupeSourceList) { DownloadQueue* pDownloadQueue = DownloadQueue::Lock(); int iTotalExtraParBlocks = 0; for (DupeSourceList::iterator it = pDupeSourceList->begin(); it != pDupeSourceList->end(); it++) { DupeSource* pDupeSource = *it; if (pDupeSource->GetUsedBlocks() > 0) { for (HistoryList::iterator it = pDownloadQueue->GetHistory()->begin(); it != pDownloadQueue->GetHistory()->end(); it++) { HistoryInfo* pHistoryInfo = *it; if (pHistoryInfo->GetKind() == HistoryInfo::hkNzb && pHistoryInfo->GetNZBInfo()->GetID() == pDupeSource->GetID()) { pHistoryInfo->GetNZBInfo()->SetExtraParBlocks(pHistoryInfo->GetNZBInfo()->GetExtraParBlocks() - pDupeSource->GetUsedBlocks()); } } } iTotalExtraParBlocks += pDupeSource->GetUsedBlocks(); } m_pPostInfo->GetNZBInfo()->SetExtraParBlocks(m_pPostInfo->GetNZBInfo()->GetExtraParBlocks() + iTotalExtraParBlocks); DownloadQueue::Unlock(); }
void HistoryCoordinator::PrepareEdit(DownloadQueue* downloadQueue, IdList* idList, DownloadQueue::EEditAction action) { // First pass: when marking multiple items - mark them bad without performing the mark-logic, // this will later (on second step) avoid moving other items to download queue, if they are marked bad too. if (action == DownloadQueue::eaHistoryMarkBad) { for (int id : *idList) { HistoryInfo* historyInfo = downloadQueue->GetHistory()->Find(id); if (historyInfo && historyInfo->GetKind() == HistoryInfo::hkNzb) { historyInfo->GetNzbInfo()->SetMarkStatus(NzbInfo::ksBad); } } } }
void HistoryCoordinator::PrepareEdit(DownloadQueue* pDownloadQueue, IDList* pIDList, DownloadQueue::EEditAction eAction) { // First pass: when marking multiple items - mark them bad without performing the mark-logic, // this will later (on second step) avoid moving other items to download queue, if they are marked bad too. if (eAction == DownloadQueue::eaHistoryMarkBad) { for (IDList::iterator itID = pIDList->begin(); itID != pIDList->end(); itID++) { int iID = *itID; HistoryInfo* pHistoryInfo = pDownloadQueue->GetHistory()->Find(iID); if (pHistoryInfo && pHistoryInfo->GetKind() == HistoryInfo::hkNzb) { pHistoryInfo->GetNZBInfo()->SetMarkStatus(NZBInfo::ksBad); } } } }
void HistoryBinCommand::Execute() { SNZBHistoryRequest HistoryRequest; if (!ReceiveRequest(&HistoryRequest, sizeof(HistoryRequest))) { return; } SNZBHistoryResponse HistoryResponse; memset(&HistoryResponse, 0, sizeof(HistoryResponse)); HistoryResponse.m_MessageBase.m_iSignature = htonl(NZBMESSAGE_SIGNATURE); HistoryResponse.m_MessageBase.m_iStructSize = htonl(sizeof(HistoryResponse)); HistoryResponse.m_iEntrySize = htonl(sizeof(SNZBHistoryResponseEntry)); char* buf = NULL; int bufsize = 0; // Make a data structure and copy all the elements of the list into it DownloadQueue* pDownloadQueue = g_pQueueCoordinator->LockQueue(); // calculate required buffer size for nzbs int iNrEntries = pDownloadQueue->GetHistoryList()->size(); bufsize += iNrEntries * sizeof(SNZBHistoryResponseEntry); for (HistoryList::iterator it = pDownloadQueue->GetHistoryList()->begin(); it != pDownloadQueue->GetHistoryList()->end(); it++) { HistoryInfo* pHistoryInfo = *it; char szNicename[1024]; pHistoryInfo->GetName(szNicename, sizeof(szNicename)); bufsize += strlen(szNicename) + 1; // align struct to 4-bytes, needed by ARM-processor (and may be others) bufsize += bufsize % 4 > 0 ? 4 - bufsize % 4 : 0; } buf = (char*) malloc(bufsize); char* bufptr = buf; // write nzb entries for (HistoryList::iterator it = pDownloadQueue->GetHistoryList()->begin(); it != pDownloadQueue->GetHistoryList()->end(); it++) { HistoryInfo* pHistoryInfo = *it; SNZBHistoryResponseEntry* pListAnswer = (SNZBHistoryResponseEntry*) bufptr; pListAnswer->m_iID = htonl(pHistoryInfo->GetID()); pListAnswer->m_iKind = htonl((int)pHistoryInfo->GetKind()); pListAnswer->m_tTime = htonl((int)pHistoryInfo->GetTime()); char szNicename[1024]; pHistoryInfo->GetName(szNicename, sizeof(szNicename)); pListAnswer->m_iNicenameLen = htonl(strlen(szNicename) + 1); if (pHistoryInfo->GetKind() == HistoryInfo::hkNZBInfo) { NZBInfo* pNZBInfo = pHistoryInfo->GetNZBInfo(); unsigned long iSizeHi, iSizeLo; Util::SplitInt64(pNZBInfo->GetSize(), &iSizeHi, &iSizeLo); pListAnswer->m_iSizeLo = htonl(iSizeLo); pListAnswer->m_iSizeHi = htonl(iSizeHi); pListAnswer->m_iFileCount = htonl(pNZBInfo->GetFileCount()); pListAnswer->m_iParStatus = htonl(pNZBInfo->GetParStatus()); pListAnswer->m_iScriptStatus = htonl(pNZBInfo->GetScriptStatus()); } else if (pHistoryInfo->GetKind() == HistoryInfo::hkUrlInfo) { UrlInfo* pUrlInfo = pHistoryInfo->GetUrlInfo(); pListAnswer->m_iUrlStatus = htonl(pUrlInfo->GetStatus()); } bufptr += sizeof(SNZBHistoryResponseEntry); strcpy(bufptr, szNicename); bufptr += ntohl(pListAnswer->m_iNicenameLen); // align struct to 4-bytes, needed by ARM-processor (and may be others) if ((size_t)bufptr % 4 > 0) { pListAnswer->m_iNicenameLen = htonl(ntohl(pListAnswer->m_iNicenameLen) + 4 - (size_t)bufptr % 4); memset(bufptr, 0, 4 - (size_t)bufptr % 4); //suppress valgrind warning "uninitialized data" bufptr += 4 - (size_t)bufptr % 4; } } g_pQueueCoordinator->UnlockQueue(); HistoryResponse.m_iNrTrailingEntries = htonl(iNrEntries); HistoryResponse.m_iTrailingDataLength = htonl(bufsize); // Send the request answer send(m_iSocket, (char*) &HistoryResponse, sizeof(HistoryResponse), 0); // Send the data if (bufsize > 0) { send(m_iSocket, buf, bufsize, 0); } free(buf); }