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lua filesystem access fix

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MihailRis 2024-02-15 11:19:51 +03:00
parent a5061a888c
commit e21b607f2d
3 changed files with 56 additions and 23 deletions
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34
src/logic/scripting/api/api_lua.cpp
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@ -24,17 +24,23 @@
#include "../../../window/Window.h"
#include "../../../engine.h"
fs::path resolve_path(lua_State* L, const std::string& path) {
try {
return scripting::engine->getPaths()->resolve(path);
} catch (const files_access_error& err) {
luaL_error(L, err.what());
}
}
/* == file library == */
int l_file_resolve(lua_State* L) {
std::string path = lua_tostring(L, 1);
fs::path resolved = scripting::engine->getPaths()->resolve(path);
lua_pushstring(L, resolved.u8string().c_str());
fs::path path = resolve_path(L, lua_tostring(L, 1));
lua_pushstring(L, path.u8string().c_str());
return 1;
}
int l_file_read(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
if (fs::is_regular_file(path)) {
lua_pushstring(L, files::read_string(path).c_str());
return 1;
@ -43,37 +49,32 @@ int l_file_read(lua_State* L) {
}
int l_file_write(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
const char* text = lua_tostring(L, 2);
files::write_string(path, text);
return 1;
}
int l_file_exists(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
lua_pushboolean(L, fs::exists(path));
return 1;
}
int l_file_isfile(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
lua_pushboolean(L, fs::is_regular_file(path));
return 1;
}
int l_file_isdir(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
lua_pushboolean(L, fs::is_directory(path));
return 1;
}
int l_file_length(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
if (fs::exists(path)){
lua_pushinteger(L, fs::file_size(path));
} else {
@ -83,8 +84,7 @@ int l_file_length(lua_State* L) {
}
int l_file_mkdir(lua_State* L) {
auto paths = scripting::engine->getPaths();
fs::path path = paths->resolve(lua_tostring(L, 1));
fs::path path = resolve_path(L, lua_tostring(L, 1));
lua_pushboolean(L, fs::create_directory(path));
return 1;
}