tksystem.h

/********************************************************************************
 *   Copyright (c) : Université de Lyon 1, CNRS/IN2P3, UMR5822,                 *
 *                   IP2I, F-69622 Villeurbanne Cedex, France                   *
 *                   Normandie Université, ENSICAEN, UNICAEN, CNRS/IN2P3,       *
 *                   LPC Caen, F-14000 Caen, France                             *
 *   Contibutor(s) :                                                            *
 *      Jérémie Dudouet jeremie.dudouet@cnrs.fr [2020]                          *
 *      Diego Gruyer    diego.gruyer@cnrs.fr    [2020]                          *
 *                                                                              *
 *   Licensed under the MIT License <http://opensource.org/licenses/MIT>.       *   
 *   SPDX-License-Identifier: MIT                                               *
 ********************************************************************************/
 
#ifndef tksystem_H
#define tksystem_H
 
#include "tkn_config.h"
 
#ifdef HAS_ROOT
#include "TClass.h"
#endif
 
#include "tkstring.h"
 
namespace tkn {
 
class tksystem{
 
 
protected:
    static tksystem *g_tksystem;
 
public:
    tksystem(){}
    virtual ~tksystem() = default;

    static tksystem *the_tksystem();
 
    int getdir (tkstring _dir, std::vector<tkstring> &_files);
    void list_files(const tkstring &_dir, const tkstring &_pattern);
    std::vector<tkstring> get_list_of_files(const tkstring &_dir, const tkstring &_pattern="*");
 
    bool exists(tkstring _file_name);
 
    int move(const tkstring &_from, const tkstring &_to);
 
    int remove_dir(const tkstring &_dirname, bool _force = false);
    int remove_file(const tkstring &_filename, bool _force = false);
    int make_dir(const tkstring &_dirname, bool _recursive = true);
 
    int unzip_file(const tkstring &_filename, tkstring _outputdir="");
 
    int ls_dir(const tkstring &_dirname, tkstring _option="-l");
 
    int download_file(const tkstring &_filename, const tkstring &_outputdir="", bool _replace_existing = false, bool _use_filename=false);
 
    tkstring get_system_command_output(tkstring command);
 
#ifdef HAS_ROOT
    ClassDef(tksystem,0);
#endif
};
}
 
#define gsystem (tkn::tksystem::the_tksystem())
 
#endif