C++ Library to handle BagIt structures. BagIt is a standard format to create transfer packages for digital preservation purposes. See https://en.wikipedia.org/wiki/BagIt for details http://andreas-romeyke.de
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  1. // Copyright (C) 2018 Andreas Romeyke (art1@andreas-romeyke.de), 2018.
  2. //
  3. // This program is free software: you can redistribute it and/or modify
  4. // it under the terms of the GNU General Public License as published by
  5. // the Free Software Foundation, either version 3 of the License, or
  6. // (at your option) any later version.
  7. //
  8. // This program is distributed in the hope that it will be useful,
  9. // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. // GNU General Public License for more details.
  12. //
  13. // You should have received a copy of the GNU General Public License
  14. // along with this program. If not, see <https://www.gnu.org/licenses/>.
  15. #ifndef LIBCBAG_PAYLOAD
  16. #define LIBCBAG_PAYLOAD
  17. #include <string>
  18. #include <list>
  19. #include <boost/filesystem.hpp>
  20. #include <sstream>
  21. //namespace fs = std::filesystem;
  22. namespace fs = boost::filesystem;
  23. using namespace std;
  24. class Payload{
  25. private:
  26. string basedir;
  27. void scan_dir_recursively( const fs::path& directory, list<fs::path> &paths );
  28. stringstream log;
  29. public:
  30. Payload( string basedir );
  31. list<string> get_all_relative_paths();
  32. list<string> get_all_absolute_paths();
  33. bool has_file( string filename );
  34. bool add_file( string sourcefile, string target_file );
  35. bool remove_file( string file );
  36. bool validate();
  37. bool store( const string& basedir);
  38. void get_logstream( stringstream & log);
  39. void reset_logstream();
  40. };
  41. #endif
  42. // vim: set tabstop=4 softtabstop=0 expandtab shiftwidth=4 smarttab