adding setting tarit

common/src/lib.rs

@@ -1,4 +1,7 @@
+use std::fmt::Debug;
+
 use lazy_static::lazy_static;
+use log::{error, warn};
 use sysdir::Sysdir;
 pub mod database;
 pub mod item_code;
@@ -9,6 +12,39 @@ lazy_static! {
     pub static ref SYSDIR: Sysdir = Sysdir::custom_name("RustDiscordBot");
 }
 
+pub trait MyResult<T, E> {
+    fn log(self) -> Self;
+    fn log_warn(self) -> Self;
+    fn unwrap_log(self) -> T;
+}
+
+impl<T, E> MyResult<T, E> for Result<T, E>
+where
+    E: Debug,
+{
+    fn log(self) -> Self {
+        if let Err(e) = &self {
+            error!("Getting error: {:#?}", e);
+        }
+        self
+    }
+    fn log_warn(self) -> Self {
+        if let Err(e) = &self {
+            warn!("Getting error: {:#?}", e);
+        }
+        self
+    }
+    fn unwrap_log(self) -> T {
+        match self {
+            Ok(v) => v,
+            Err(e) => {
+                error!("Getting error: {:#?}", e);
+                panic!();
+            }
+        }
+    }
+}
+
 pub fn add(left: u64, right: u64) -> u64 {
     left + right
 }

common/src/setting.rs

@@ -1,11 +1,14 @@
 #![allow(dead_code)]
 
+use crate::MyResult;
 use crate::{item_code::ItemCode, SYSDIR};
+use log::debug;
 use serde::{de::DeserializeOwned, Deserialize, Serialize};
 use sysdir::Sysdir;
 
-trait JsonSetting: Serialize + DeserializeOwned {
+pub trait JsonSetting: Serialize + DeserializeOwned {
     fn open(ty: SettingList) -> Result<Self, Box<dyn std::error::Error>> {
+        debug!("loading setting file {}", ty.path());
         Ok(serde_json::from_slice(&std::fs::read(ty.path())?)?)
     }
 }
@@ -26,8 +29,14 @@ pub struct SettingAll {
 }
 
 impl SettingAll {
-    fn load() -> Self {
-        todo!()
+    pub fn load_all() -> Self {
+        Self {
+            main: SettingList::Main.load().unwrap_log(),
+            market: SettingList::Market.load().unwrap_log(),
+            gacha: SettingList::Gacha.load().unwrap_log(),
+            savefile: SettingList::SaveFile.load().unwrap_log(),
+            discord: SettingList::Discord.load().unwrap_log(),
+        }
     }
 }
 
@@ -50,6 +59,9 @@ impl SettingList {
             Self::Market => SYSDIR.config_dir("market.json"),
         }
     }
+    pub fn load<T: JsonSetting>(self) -> Result<T, Box<dyn std::error::Error>> {
+        T::open(self)
+    }
 }
 
 #[derive(Serialize, Deserialize, Clone)]