mirror of https://github.com/libAthena/athena.git
107 lines
1.9 KiB
C++
107 lines
1.9 KiB
C++
#include "athena/Dir.hpp"
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#include <sys/stat.h>
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#include <stdlib.h>
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#include <limits.h>
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#define __STDC_FORMAT_MACROS
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#include <inttypes.h>
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#ifndef _WIN32
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#include <dirent.h>
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#include <unistd.h>
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#else
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#include <time.h>
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#include <direct.h>
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#endif
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#ifdef _MSC_VER
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#define stat64 __stat64
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#define realpath(__name, __resolved) _fullpath((__name), (__resolved), 4096)
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#endif
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namespace athena
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{
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Dir::Dir(const std::string &path)
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: m_path(path)
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{
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}
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std::string Dir::absolutePath() const
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{
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return FileInfo(m_path).absoluteFilePath();
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}
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bool Dir::isDir() const
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{
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stat64_t st;
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int e = stat64(m_path.c_str(), &st);
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if (e < 0)
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return false;
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return (S_ISDIR(st.st_mode));
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}
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bool Dir::cd(const std::string& path)
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{
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Dir tmp(path);
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if (tmp.isDir())
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{
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m_path = path;
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return true;
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}
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return false;
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}
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bool Dir::rm(const std::string& path)
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{
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return !(remove((m_path + "/" + path).c_str()) < 0);
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}
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bool Dir::touch()
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{
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srand(time(NULL));
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atUint64 tmp = utility::rand64();
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std::string tmpFile = utility::sprintf("%" PRIX64 ".tmp", tmp);
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bool ret = FileInfo(m_path + "/" + tmpFile).touch();
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if (ret)
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return rm(tmpFile);
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return false;
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}
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bool Dir::mkdir(const std::string& dir, mode_t mode)
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{
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#if _WIN32
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return !(::_mkdir(dir.c_str()) < 0);
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#else
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return !(::mkdir(dir.c_str(), mode) < 0);
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#endif
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}
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bool Dir::mkpath(const std::string& path, mode_t mode)
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{
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std::vector<std::string> dirs = utility::split(path, '/');
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if (dirs.empty())
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dirs = utility::split(path, '\\');
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if (dirs.empty())
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return false;
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bool ret = false;
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std::string newPath;
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for (const std::string& dir : dirs)
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{
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if (dir.size() == 2 && dir[1] == ':')
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{
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newPath += dir + "//";
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continue;
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}
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newPath += "/" + dir;
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ret = mkdir(newPath, mode);
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}
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// we only care if the last directory was created
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return ret;
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}
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}
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