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Bump requirement to libtorrent 1.2

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Closes #12258.
This commit is contained in:
Chocobo1
2020-06-26 08:05:09 +08:00
parent 06e1b07274
commit 40e432b127
25 changed files with 92 additions and 756 deletions
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64
src/base/bittorrent/torrentinfo.cpp
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@@ -28,10 +28,6 @@
#include "torrentinfo.h"
#if (LIBTORRENT_VERSION_NUM < 10200)
#include <boost/optional.hpp>
#endif
#include <libtorrent/bencode.hpp>
#include <libtorrent/create_torrent.hpp>
#include <libtorrent/error_code.hpp>
@@ -52,26 +48,11 @@
#include "infohash.h"
#include "trackerentry.h"
namespace
{
#if (LIBTORRENT_VERSION_NUM < 10200)
using LTPieceIndex = int;
using LTFileIndex = int;
#else
using LTPieceIndex = lt::piece_index_t;
using LTFileIndex = lt::file_index_t;
#endif
}
using namespace BitTorrent;
TorrentInfo::TorrentInfo(NativeConstPtr nativeInfo)
TorrentInfo::TorrentInfo(std::shared_ptr<const lt::torrent_info> nativeInfo)
{
#if (LIBTORRENT_VERSION_NUM < 10200)
m_nativeInfo = boost::const_pointer_cast<lt::torrent_info>(nativeInfo);
#else
m_nativeInfo = std::const_pointer_cast<lt::torrent_info>(nativeInfo);
#endif
}
TorrentInfo::TorrentInfo(const TorrentInfo &other)
@@ -93,21 +74,15 @@ TorrentInfo TorrentInfo::load(const QByteArray &data, QString *error) noexcept
const int tokenLimit = 10000000;
lt::error_code ec;
#if (LIBTORRENT_VERSION_NUM < 10200)
lt::bdecode_node node;
bdecode(data.constData(), (data.constData() + data.size()), node, ec
, nullptr, depthLimit, tokenLimit);
#else
const lt::bdecode_node node = lt::bdecode(data, ec
, nullptr, depthLimit, tokenLimit);
#endif
if (ec) {
if (error)
*error = QString::fromStdString(ec.message());
return TorrentInfo();
}
TorrentInfo info {NativePtr(new lt::torrent_info(node, ec))};
TorrentInfo info {std::shared_ptr<lt::torrent_info>(new lt::torrent_info(node, ec))};
if (ec) {
if (error)
*error = QString::fromStdString(ec.message());
@@ -160,11 +135,7 @@ void TorrentInfo::saveToFile(const QString &path) const
if (!isValid())
throw RuntimeError {tr("Invalid metadata.")};
#if (LIBTORRENT_VERSION_NUM < 10200)
const lt::create_torrent torrentCreator = lt::create_torrent(*(nativeInfo()), true);
#else
const lt::create_torrent torrentCreator = lt::create_torrent(*(nativeInfo()));
#endif
const lt::entry torrentEntry = torrentCreator.generate();
QFile torrentFile {path};
@@ -197,13 +168,8 @@ QDateTime TorrentInfo::creationDate() const
{
if (!isValid()) return {};
#if (LIBTORRENT_VERSION_NUM < 10200)
const boost::optional<time_t> date = m_nativeInfo->creation_date();
return (date ? QDateTime::fromSecsSinceEpoch(*date) : QDateTime());
#else
const std::time_t date = m_nativeInfo->creation_date();
return ((date != 0) ? QDateTime::fromSecsSinceEpoch(date) : QDateTime());
#endif
}
QString TorrentInfo::creator() const
@@ -245,7 +211,7 @@ int TorrentInfo::pieceLength() const
int TorrentInfo::pieceLength(const int index) const
{
if (!isValid()) return -1;
return m_nativeInfo->piece_size(LTPieceIndex {index});
return m_nativeInfo->piece_size(lt::piece_index_t {index});
}
int TorrentInfo::piecesCount() const
@@ -258,7 +224,7 @@ QString TorrentInfo::filePath(const int index) const
{
if (!isValid()) return {};
return Utils::Fs::toUniformPath(
QString::fromStdString(m_nativeInfo->files().file_path(LTFileIndex {index})));
QString::fromStdString(m_nativeInfo->files().file_path(lt::file_index_t {index})));
}
QStringList TorrentInfo::filePaths() const
@@ -279,19 +245,19 @@ QString TorrentInfo::origFilePath(const int index) const
{
if (!isValid()) return {};
return Utils::Fs::toUniformPath(
QString::fromStdString(m_nativeInfo->orig_files().file_path(LTFileIndex {index})));
QString::fromStdString(m_nativeInfo->orig_files().file_path(lt::file_index_t {index})));
}
qlonglong TorrentInfo::fileSize(const int index) const
{
if (!isValid()) return -1;
return m_nativeInfo->files().file_size(LTFileIndex {index});
return m_nativeInfo->files().file_size(lt::file_index_t {index});
}
qlonglong TorrentInfo::fileOffset(const int index) const
{
if (!isValid()) return -1;
return m_nativeInfo->files().file_offset(LTFileIndex {index});
return m_nativeInfo->files().file_offset(lt::file_index_t {index});
}
QVector<TrackerEntry> TorrentInfo::trackers() const
@@ -350,8 +316,8 @@ QVector<int> TorrentInfo::fileIndicesForPiece(const int pieceIndex) const
return {};
const std::vector<lt::file_slice> files(
nativeInfo()->map_block(LTPieceIndex {pieceIndex}, 0
, nativeInfo()->piece_size(LTPieceIndex {pieceIndex})));
nativeInfo()->map_block(lt::piece_index_t {pieceIndex}, 0
, nativeInfo()->piece_size(lt::piece_index_t {pieceIndex})));
QVector<int> res;
res.reserve(int(files.size()));
std::transform(files.begin(), files.end(), std::back_inserter(res),
@@ -370,7 +336,7 @@ QVector<QByteArray> TorrentInfo::pieceHashes() const
hashes.reserve(count);
for (int i = 0; i < count; ++i)
hashes += {m_nativeInfo->hash_for_piece_ptr(LTPieceIndex {i}), InfoHash::length()};
hashes += {m_nativeInfo->hash_for_piece_ptr(lt::piece_index_t {i}), InfoHash::length()};
return hashes;
}
@@ -399,8 +365,8 @@ TorrentInfo::PieceRange TorrentInfo::filePieces(const int fileIndex) const
}
const lt::file_storage &files = nativeInfo()->files();
const auto fileSize = files.file_size(LTFileIndex {fileIndex});
const auto fileOffset = files.file_offset(LTFileIndex {fileIndex});
const auto fileSize = files.file_size(lt::file_index_t {fileIndex});
const auto fileOffset = files.file_offset(lt::file_index_t {fileIndex});
const int beginIdx = (fileOffset / pieceLength());
const int endIdx = ((fileOffset + fileSize - 1) / pieceLength());
@@ -413,7 +379,7 @@ TorrentInfo::PieceRange TorrentInfo::filePieces(const int fileIndex) const
void TorrentInfo::renameFile(const int index, const QString &newPath)
{
if (!isValid()) return;
nativeInfo()->rename_file(LTFileIndex {index}, Utils::Fs::toNativePath(newPath).toStdString());
nativeInfo()->rename_file(lt::file_index_t {index}, Utils::Fs::toNativePath(newPath).toStdString());
}
int BitTorrent::TorrentInfo::fileIndex(const QString &fileName) const
@@ -464,14 +430,14 @@ void TorrentInfo::stripRootFolder()
if (files.name() != newName) {
files.set_name(newName);
for (int i = 0; i < files.num_files(); ++i)
files.rename_file(LTFileIndex {i}, files.file_path(LTFileIndex {i}));
files.rename_file(lt::file_index_t {i}, files.file_path(lt::file_index_t {i}));
}
files.set_name("");
m_nativeInfo->remap_files(files);
}
TorrentInfo::NativePtr TorrentInfo::nativeInfo() const
std::shared_ptr<lt::torrent_info> TorrentInfo::nativeInfo() const
{
return m_nativeInfo;
}