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This commit is contained in:
pavlik_dev 2024-10-17 17:47:44 +03:00
parent 283dd16393
commit 79a724e837
1 changed files with 288 additions and 301 deletions
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91
main.cpp
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@ -1,3 +1,12 @@
// == Config, imports are on line N
#define TABS " " // What will be used instead of tabs?
#define MAX_FILES 50 // Maximum number of files that fileinfo will process
#define FILESIZE "n" // "mib" = 1024 bytes == 1 Mbyte
// "mb" = 1000 bytes == 1 Mbyte
// "b" = Don't simplify sizes
// "n" = Use both
// Set this if you don't want MIME types
//#define NO_MIME
#include <iostream>
@ -7,9 +16,11 @@
#include <cstring>
#include <unistd.h>
#ifndef NO_MIME
#include "mime.h"
#include "archives.h" // Run make nomime
#include <magic.h> // On error try running `make nomime`
#else
#include "mime.cpp"
#endif
#include "archives.h"
#include <string>
#include <vector>
#include <array>
@ -17,18 +28,6 @@
#include <dirent.h>
#include <fstream>
#include "devinfo.c"
void ListPartitions(const std::string& device) {
std::ifstream file("/proc/partitions");
std::string line;
while (std::getline(file, line)) {
if (line.find(device) != std::string::npos) {
std::cout << line << std::endl;
}
}
}
enum FileType {
Unknown,
@ -36,12 +35,10 @@ enum FileType {
BLKFile, CHRFile,
FIFO, Symlink,
Socket,
#ifndef NO_MIME
Archive, Audio,
Application,
Video, Binary,
Text
#endif
};
std::array<int, 4> get_files_in_directory(const std::string& path)
@ -79,7 +76,6 @@ bool starts_with(const std::string& prefix, const std::string& string) {
return string.rfind(prefix, 0) == 0;
}
#ifndef NO_MIME
bool is_archive(const std::string& mime_type)
{
const std::string archives[] = ARCHIVES;
@ -94,12 +90,10 @@ bool is_archive(const std::string& mime_type)
}
return false;
}
#endif
std::string get_name_from_filetype(const enum FileType fs)
{
switch (fs) {
#ifndef NO_MIME
case FileType::Application:
return "Application";
case FileType::Archive:
@ -108,7 +102,6 @@ std::string get_name_from_filetype(const enum FileType fs)
return "Audio";
case FileType::Binary:
return "Binary";
#endif
case FileType::File:
return "File";
case FileType::Folder:
@ -122,13 +115,11 @@ std::string get_name_from_filetype(const enum FileType fs)
case FileType::Socket:
return "UNIX socket";
case FileType::Symlink:
return "Symbolic";
#ifndef NO_MIME
return "Symbolic link";
case FileType::Text:
return "Text";
case FileType::Video:
return "Video";
#endif
default:
return "Unknown";
}
@ -138,7 +129,6 @@ std::string get_emoji_from_filetype(const enum FileType fs)
{
#ifndef NO_EMOJIS
switch (fs) {
#ifndef NO_MIME
case FileType::Application:
return "⚙️";
case FileType::Archive:
@ -147,7 +137,6 @@ std::string get_emoji_from_filetype(const enum FileType fs)
return "🎵";
case FileType::Binary:
return "⚙️";
#endif
case FileType::File:
return "📄";
case FileType::Folder:
@ -162,12 +151,10 @@ std::string get_emoji_from_filetype(const enum FileType fs)
return "🔌";
case FileType::Symlink:
return "🔗";
#ifndef NO_MIME
case FileType::Text:
return "📝";
case FileType::Video:
return "🎥";
#endif
default:
return "?";
}
@ -199,9 +186,9 @@ std::string readable_fs(const long int size /*in bytes*/,
return str_result;
}
#ifndef NO_MIME
std::string get_mime(const std::string& filename)
{
#ifndef NO_MIME
const char* file_path = filename.c_str();
const auto magic_cookie = static_cast<const magic_t>(magic_open(MAGIC_MIME_TYPE));
if (magic_cookie == nullptr) {
@ -228,10 +215,12 @@ std::string get_mime(const std::string& filename)
// Close libmagic
magic_close(magic_cookie);
#else
std::string extension = filename.substr(filename.find_last_of(".")+1);
std::string result = guessMime(extension);
#endif
return result;
}
#endif
std::string print_permissions(mode_t mode, bool is_dir) {
std::string user;
@ -265,6 +254,7 @@ FileType getFileType(mode_t st_mode) {
if(S_ISLNK(st_mode)) return FileType::Symlink;
if(S_ISSOCK(st_mode)) return FileType::Socket;
if(S_ISREG(st_mode)) return FileType::File;
return FileType::Unknown;
}
int main(int argc, char *argv[])
@ -300,7 +290,9 @@ int main(int argc, char *argv[])
}
size_t last = files.size();
for (size_t i = 0; i < last; ++i) {
if (last > MAX_FILES)
printf("Too much files, showing only %i...\n", MAX_FILES);
for (size_t i = 0; i < last || i < MAX_FILES; ++i) {
const std::string& filename = files[i];
char* c_filename = const_cast<char*>(filename.c_str());
@ -322,15 +314,10 @@ int main(int argc, char *argv[])
// delete[] temp;
std::string name = basename(full_name);
if(file == FileType::Folder) name += "/";
#ifndef NO_MIME
std::string mime_type = get_mime(full_name);
//file = (is_file) ? FileType::File : FileType::Folder;
#else
std::string mime_type = "application/octet-stream (no mime)";
#endif
if (starts_with("inode/directory", mime_type) || !is_file) {
file = FileType::Folder;
} else if (is_archive(mime_type)) {
if (file == FileType::File) {
if (is_archive(mime_type)) {
file = FileType::Archive;
} else if (starts_with("application/octet-stream", mime_type)) {
file = FileType::Binary;
@ -345,31 +332,31 @@ int main(int argc, char *argv[])
} else {
file = FileType::Binary;
}
}
std::string type = get_name_from_filetype(file);
std::string emoji = get_emoji_from_filetype(file);
if (emojis) printf("%s ", emoji.c_str());
printf("\033[1m%s\033[0m:\n", name.c_str());
printf("\tName: %s\n", name.c_str());
printf("\tType: %s\n", type.c_str());
if (absolute) printf("\tAbsolute path: %s\n", full_name.c_str());
#ifndef NO_MIME
printf("\tMIME: %s\n", mime_type.c_str());
#endif
printf("%sName: %s\n", TABS, name.c_str());
printf("%sType: %s\n", TABS, type.c_str());
if (absolute) printf("%sAbsolute path: %s\n", TABS, full_name.c_str());
printf("%sMIME: %s\n", TABS, mime_type.c_str());
if (is_file) {
std::string _1024 = readable_fs(file_stat.st_size, 1000, "B");
std::string _1000 = readable_fs(file_stat.st_size, 1024, "iB");
if (file_stat.st_size >= 1000) printf("\tFile size: %s or %s (%li bytes)\n", _1024.c_str(), _1000.c_str(), file_stat.st_size);
else printf("\tFile size: %li bytes\n", file_stat.st_size);
if (file_stat.st_size >= 1000) printf("%sFile size: %s or %s (%li bytes)\n", TABS, _1024.c_str(), _1000.c_str(), file_stat.st_size);
else printf("%sFile size: %li bytes\n", TABS, file_stat.st_size);
} else if (file == FileType::Folder) {
auto insides = get_files_in_directory(full_name);
printf("\tContents:\n");
printf("\t\tNormal: %i files and %i folders.\n", insides[0], insides[1]);
printf("\t\tHidden: %i files and %i folders.\n", insides[2], insides[3]);
} else if (file == FileType::CHRFile) {
ListPartitions(full_name);
printf("%sContents:\n", TABS);
printf("%s%sNormal: %i files and %i folders.\n", TABS, TABS, insides[0], insides[1]);
printf("%s%sHidden: %i files and %i folders.\n", TABS, TABS, insides[2], insides[3]);
// Coming soon
//} else if (file == FileType::CHRFile) {
// ListPartitions(full_name);
}
printf("\tPermissions: %s\n", print_permissions(file_stat.st_mode, !is_file).c_str());
printf("%sPermissions: %s\n", TABS, print_permissions(file_stat.st_mode, (file == FileType::Folder)).c_str());
if (i != last-1) {
printf("\n");
}