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refactor: use tr_torrent_metainfo in transmission-qt (#2342)

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This commit is contained in:
Charles Kerr
2021-12-25 17:48:40 -06:00
committed by GitHub
parent bc4f513191
commit 68582d2ca6
5 changed files with 65 additions and 66 deletions
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20
qt/AddData.cc
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@@ -12,7 +12,9 @@
#include <libtransmission/transmission.h>
#include <libtransmission/crypto-utils.h> // tr_base64_encode()
#include <libtransmission/torrent-metainfo.h>
#include <libtransmission/utils.h>
#include <libtransmission/error.h>
#include "AddData.h"
#include "Utils.h"
@@ -20,22 +22,16 @@
namespace
{
QString getNameFromMetainfo(QByteArray const& metainfo)
QString getNameFromMetainfo(QByteArray const& benc)
{
QString name;
tr_ctor* ctor = tr_ctorNew(nullptr);
tr_ctorSetMetainfo(ctor, metainfo.constData(), metainfo.size());
auto inf = tr_info{};
if (tr_torrentParse(ctor, &inf) == TR_PARSE_OK)
auto metainfo = tr_torrent_metainfo{};
if (metainfo.parseBenc({ benc.constData(), size_t(benc.size()) }))
{
name = QString::fromUtf8(inf.name); // metainfo is required to be UTF-8
tr_metainfoFree(&inf);
auto const& mname = metainfo.name();
return QString::fromUtf8(std::data(mname), std::size(mname));
}
tr_ctorFree(ctor);
return name;
return {};
}
} // namespace