Push failed torrent code as backup before I remove it

apps/ttorrentcreate.cpp

@@ -0,0 +1,66 @@
+#include "TessesFramework/TessesFramework.hpp"
+
+using namespace Tesses::Framework;
+using namespace Tesses::Framework::Streams;
+using namespace Tesses::Framework::Filesystem;
+using namespace Tesses::Framework::Serialization::Bencode;
+using namespace Tesses::Framework::TextStreams;
+using namespace Tesses::Framework::BitTorrent;
+void usage(Args& args)
+{
+    std::cout << "USAGE: " << args.filename << " [options] torrent_contents torrent_file.torrent" << std::endl << std::endl;
+    std::cout << "OPTIONS:" << std::endl;
+    std::cout << "tracker:       torrent tracker url (require at least one)" << std::endl;
+    std::cout << "webseed:       url for web seeding" << std::endl;
+    std::cout << "comment:       set the comment" << std::endl;
+    std::cout << "created_by:    set the created by field, defaults to TessesFrameworkTorrent" << std::endl;
+    std::cout << "piece_length:  set the piece length, defaults to " + std::to_string(DEFAULT_PIECE_LENGTH) << std::endl << std::endl;
+    std::cout << "FLAGS:" << std::endl;
+    std::cout << "help:          bring this help message up" << std::endl;
+    std::cout << "private:       enable private tracker flag" << std::endl;
+    exit(1);
+}
+int main(int argc, char** argv)
+{
+    TF_Init();
+    std::vector<BeString> webseeds;
+    std::vector<BeString> trackers;
+    bool isPrivate=false;
+    int64_t pieceLength = DEFAULT_PIECE_LENGTH;
+    std::string comment="";
+    std::string created_by = "TessesFrameworkTorrent";
+
+    Args args(argc, argv);
+    if(args.positional.size() < 2)
+        usage(args);
+
+    for(auto& opt : args.options)
+    {
+        if(opt.first == "tracker")
+            trackers.push_back(opt.second);
+        else if(opt.first == "webseed")
+            webseeds.push_back(opt.second);
+        else if(opt.first == "comment")
+            comment = opt.second;
+        else if(opt.first == "created_by")
+            created_by = opt.second;
+        else if(opt.first == "piece_length")
+            pieceLength = std::stoll(opt.second);
+    }
+
+    for(auto& flag : args.flags)
+    {
+        if(flag == "help")
+            usage(args);
+        if(flag == "private")
+            isPrivate = true;
+    }
+    
+    if(trackers.empty())
+        usage(args);
+    {
+        auto torrent_file_stream = LocalFS->OpenFile(args.positional[1],"wb");
+        TorrentFile::CreateTorrent(torrent_file_stream,trackers,webseeds,LocalFS, args.positional[0], isPrivate, pieceLength, comment, created_by);
+    }
+    return 0;
+}