forked from premiere/premiere-libtorrent
104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
#include "libtorrent/session.hpp"
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#include "libtorrent/hasher.hpp"
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#include "libtorrent/file_pool.hpp"
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#include "libtorrent/storage.hpp"
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#include "libtorrent/bencode.hpp"
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#include <boost/thread.hpp>
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#include <boost/tuple/tuple.hpp>
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#include <boost/filesystem/operations.hpp>
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#include <fstream>
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#include "test.hpp"
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#include "setup_transfer.hpp"
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using namespace boost::filesystem;
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using namespace libtorrent;
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void add_files(
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torrent_info& t
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, path const& p
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, path const& l)
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{
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if (l.leaf()[0] == '.') return;
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path f(p / l);
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if (is_directory(f))
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{
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for (directory_iterator i(f), end; i != end; ++i)
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add_files(t, p, l / i->leaf());
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}
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else
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{
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std::cerr << "adding \"" << l.string() << "\"\n";
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t.add_file(l, file_size(f));
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}
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}
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void test_transfer()
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{
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using namespace libtorrent;
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boost::intrusive_ptr<torrent_info> torrent_file(new torrent_info);
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torrent_file->add_url_seed("http://127.0.0.1/bravia_paint_ad_70sec_1280x720.mov");
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path full_path = "/Library/WebServer/Documents/bravia_paint_ad_70sec_1280x720.mov";
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add_files(*torrent_file, full_path.branch_path(), full_path.leaf());
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file_pool fp;
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boost::scoped_ptr<storage_interface> s(default_storage_constructor(
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torrent_file, full_path.branch_path(), fp));
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// calculate the hash for all pieces
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int num = torrent_file->num_pieces();
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std::vector<char> buf(torrent_file->piece_length());
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for (int i = 0; i < num; ++i)
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{
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s->read(&buf[0], i, 0, torrent_file->piece_size(i));
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hasher h(&buf[0], torrent_file->piece_size(i));
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torrent_file->set_hash(i, h.final());
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}
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// to calculate the info_hash
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entry te = torrent_file->create_torrent();
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te.print(std::cout);
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// std::ofstream torrent("web_seed.torrent", std::ios::binary | std::ios::trunc);
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// bencode(std::ostream_iterator<char>(torrent), te);
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session ses;
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ses.set_severity_level(alert::debug);
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ses.listen_on(std::make_pair(49000, 50000));
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remove_all("./tmp1");
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torrent_handle th = ses.add_torrent(torrent_file, "./tmp1");
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std::vector<announce_entry> empty;
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th.replace_trackers(empty);
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for (int i = 0; i < 30; ++i)
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{
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torrent_status s = th.status();
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std::cerr << s.progress << " " << (s.download_rate / 1000.f) << std::endl;
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std::auto_ptr<alert> a;
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a = ses.pop_alert();
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if (a.get())
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std::cerr << a->msg() << "\n";
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if (th.is_seed()) break;
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test_sleep(1000);
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}
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TEST_CHECK(th.is_seed());
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}
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int test_main()
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{
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using namespace libtorrent;
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using namespace boost::filesystem;
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test_transfer();
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remove_all("./tmp1");
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remove_all("./tmp2");
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return 0;
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}
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