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⚙️ refactor: replace rlua with mlua code implementation (#180)(#178)

This commit is contained in:
neon_arch 2023-08-27 20:55:34 +03:00
parent 5f1a43976f
commit e4476aae28

View File

@ -5,7 +5,7 @@ use crate::handler::paths::{file_path, FileType};
use super::parser_models::Style;
use log::LevelFilter;
use rlua::Lua;
use mlua::Lua;
use std::{collections::HashMap, fs, thread::available_parallelism};
/// A named struct which stores the parsed config file options.
@ -63,11 +63,10 @@ impl Config {
/// or io error if the config.lua file doesn't exists otherwise it returns a newly constructed
/// Config struct with all the parsed config options from the parsed config file.
pub fn parse(logging_initialized: bool) -> Result<Self, Box<dyn std::error::Error>> {
Lua::new().context(|context| -> Result<Self, Box<dyn std::error::Error>> {
let globals = context.globals();
let lua = Lua::new();
let globals = lua.globals();
context
.load(&fs::read_to_string(file_path(FileType::Config)?)?)
lua.load(&fs::read_to_string(file_path(FileType::Config)?)?)
.exec()?;
let parsed_threads: u8 = globals.get::<_, u8>("threads")?;
@ -81,7 +80,9 @@ impl Config {
let threads: u8 = if parsed_threads == 0 {
let total_num_of_threads: usize = available_parallelism()?.get() / 2;
log::error!("Config Error: The value of `threads` option should be a non zero positive integer");
log::error!(
"Config Error: The value of `threads` option should be a non zero positive integer"
);
log::error!("Falling back to using {} threads", total_num_of_threads);
total_num_of_threads as u8
} else {
@ -110,7 +111,6 @@ impl Config {
request_timeout: globals.get::<_, u8>("request_timeout")?,
threads,
})
})
}
}