30#include "//include/dar/libdar_my_config.h"
34#include "//include/dar/archive.hpp"
35#include "//include/dar/database_options.hpp"
36#include "//include/dar/database_archives.hpp"
37#include "//include/dar/archive_num.hpp"
38#include "//include/dar/database_listing_callback.hpp"
55 database(
const std::shared_ptr<user_interaction> & dialog);
62 database(
const std::shared_ptr<user_interaction> & dialog,
63 const std::string & base,
86 void dump(
const std::string & filename,
99 const std::string & chemin,
100 const std::string & basename,
129 const std::string & basename,
139 const std::string & chemin,
216 void *context)
const;
225 void restore(
const std::vector<std::string> & filename,
236 std::unique_ptr<i_database> pimpl;
class archive_num stores the position of an archive inside a dar_manager database
the archive class realizes the most general operations on archives
the class i_database is the implementation of class database
options to add an archive to base
options for changing a given archive's basename
options for changing a given archive's path
options to write a database to file
options to open a database
options to remove an archive from the base
options for restoration from database
options for file "used" in archive
the database class defines the dar_manager database
database(const std::shared_ptr< user_interaction > &dialog, const std::string &base, const database_open_options &opt)
this constructor reads database from a file
std::vector< std::string > get_options() const
return the options used with dar for restoration
void set_path(archive_num num, const std::string &chemin, const database_change_path_options &opt)
change one's archive path recorded in the database
void set_dar_path(const std::string &chemin)
change the path to dar command
compression get_compression() const
returns the compression algorithm used on filesystem
bool check_order() const
check that all files's Data and EA are more recent when archive number grows within the database,...
void show_most_recent_stats(database_listing_statistics_callback callback, void *context) const
compute some statistics about the location of most recent file versions
U_I get_compression_level() const
returns the compression level used on file
database(const std::shared_ptr< user_interaction > &dialog)
this constructor build an empty database
~database()
database destructor (no implicit file saving)
void get_version(database_listing_get_version_callback callback, void *context, path chemin) const
list the archive where a give file is present
database_archives_list get_contents() const
provides the list of archive used to build the database
void set_compression_level(U_I compr_level) const
change the compression level to use when storing base in file
std::string get_dar_path() const
returns the path for dar
void dump(const std::string &filename, const database_dump_options &opt) const
write the database to a file (see database_header first)
database(database &&ref) noexcept=delete
disabling move constructor
void restore(const std::vector< std::string > &filename, const database_restore_options &opt)
restore files calling dar on the appropriated archive
void remove_archive(archive_num min, archive_num max, const database_remove_options &opt)
remove an archive from a database
void set_options(const std::vector< std::string > &opt)
change the default options given to dar when performing restoration
void set_permutation(archive_num src, archive_num dst)
change order of archive within the database
void get_files(database_listing_show_files_callback callback, void *context, archive_num num, const database_used_options &opt) const
list files which are present in a given archive
void set_compression(compression algozip) const
change compression to use when storing base in file
database(const database &ref)=delete
disabling copy constructor
void add_archive(const archive &arch, const std::string &chemin, const std::string &basename, const database_add_options &opt)
add an archive to the database
std::string get_database_version() const
return the database format version
database & operator=(const database &ref)=delete
disabling assignement operator
void change_name(archive_num num, const std::string &basename, const database_change_basename_options &opt)
change one's archive basename recorded in the database
the class path is here to manipulate paths in the Unix notation: using'/'
void(*)(void *context, archive_num num, db_etat data_presence, bool has_data_date, datetime data, db_etat ea_presence, bool has_ea_date, datetime ea) database_listing_get_version_callback
called with the information of presence for an entry in archive number num
std::deque< database_archives > database_archives_list
list of archives found in a database
compression
the different compression algorithm available
void(*)(void *context, U_I number, const infinint &data_count, const infinint &total_data, const infinint &ea_count, const infinint &total_ea) database_listing_statistics_callback
called with teh information of statistics for each archive in turn
void(*)(void *context, const std::string &filename, bool available_data, bool available_ea) database_listing_show_files_callback
called by the database::get_files() routine
libdar namespace encapsulate all libdar symbols