feat: Implement caching mechanism with Cache struct and update related commands

src-tauri/src/cache/mod.rs

@@ -1,5 +1,3 @@
-// use crate::utils::logging::Type;
-// use crate::{logging, singleton};
 use crate::singleton;
 use dashmap::DashMap;
 use serde_json::Value;
@@ -12,13 +10,13 @@ pub struct CacheEntry {
     pub expires_at: Instant,
 }
 
-pub struct ProxyRequestCache {
+pub struct Cache {
     pub map: DashMap<String, Arc<OnceCell<Box<CacheEntry>>>>,
 }
 
-impl ProxyRequestCache {
+impl Cache {
     fn new() -> Self {
-        ProxyRequestCache {
+        Cache {
             map: DashMap::new(),
         }
     }
@@ -99,4 +97,4 @@ impl ProxyRequestCache {
 }
 
 // Use singleton macro
-singleton!(ProxyRequestCache, INSTANCE);
+singleton!(Cache, INSTANCE);

src-tauri/src/cmd/clash.rs

@@ -1,5 +1,6 @@
 use super::CmdResult;
 use crate::{
+    cache::Cache,
     config::Config,
     core::{CoreManager, handle},
 };
@@ -8,7 +9,6 @@ use crate::{
     feat,
     ipc::{self, IpcManager},
     logging,
-    state::proxy::ProxyRequestCache,
     utils::logging::Type,
     wrap_err,
 };
@@ -317,8 +317,8 @@ pub async fn get_clash_version() -> CmdResult<serde_json::Value> {
 #[tauri::command]
 pub async fn get_clash_config() -> CmdResult<serde_json::Value> {
     let manager = IpcManager::global();
-    let cache = ProxyRequestCache::global();
-    let key = ProxyRequestCache::make_key("clash_config", "default");
+    let cache = Cache::global();
+    let key = Cache::make_key("clash_config", "default");
     let value = cache
         .get_or_fetch(key, CONFIG_REFRESH_INTERVAL, || async {
             manager.get_config().await.unwrap_or_else(|e| {
@@ -333,8 +333,8 @@ pub async fn get_clash_config() -> CmdResult<serde_json::Value> {
 /// 强制刷新Clash配置缓存
 #[tauri::command]
 pub async fn force_refresh_clash_config() -> CmdResult<serde_json::Value> {
-    let cache = ProxyRequestCache::global();
-    let key = ProxyRequestCache::make_key("clash_config", "default");
+    let cache = Cache::global();
+    let key = Cache::make_key("clash_config", "default");
     cache.map.remove(&key);
     get_clash_config().await
 }

src-tauri/src/cmd/proxy.rs

@@ -2,10 +2,10 @@ use tauri::Emitter;
 
 use super::CmdResult;
 use crate::{
+    cache::Cache,
     core::{handle::Handle, tray::Tray},
     ipc::IpcManager,
     logging,
-    state::proxy::ProxyRequestCache,
     utils::logging::Type,
 };
 use std::time::Duration;
@@ -15,8 +15,8 @@ const PROVIDERS_REFRESH_INTERVAL: Duration = Duration::from_secs(60);
 
 #[tauri::command]
 pub async fn get_proxies() -> CmdResult<serde_json::Value> {
-    let cache = ProxyRequestCache::global();
-    let key = ProxyRequestCache::make_key("proxies", "default");
+    let cache = Cache::global();
+    let key = Cache::make_key("proxies", "default");
     let value = cache
         .get_or_fetch(key, PROXIES_REFRESH_INTERVAL, || async {
             let manager = IpcManager::global();
@@ -32,16 +32,16 @@ pub async fn get_proxies() -> CmdResult<serde_json::Value> {
 /// 强制刷新代理缓存用于profile切换
 #[tauri::command]
 pub async fn force_refresh_proxies() -> CmdResult<serde_json::Value> {
-    let cache = ProxyRequestCache::global();
-    let key = ProxyRequestCache::make_key("proxies", "default");
+    let cache = Cache::global();
+    let key = Cache::make_key("proxies", "default");
     cache.map.remove(&key);
     get_proxies().await
 }
 
 #[tauri::command]
 pub async fn get_providers_proxies() -> CmdResult<serde_json::Value> {
-    let cache = ProxyRequestCache::global();
-    let key = ProxyRequestCache::make_key("providers", "default");
+    let cache = Cache::global();
+    let key = Cache::make_key("providers", "default");
     let value = cache
         .get_or_fetch(key, PROVIDERS_REFRESH_INTERVAL, || async {
             let manager = IpcManager::global();
@@ -85,8 +85,8 @@ pub async fn update_proxy_and_sync(group: String, proxy: String) -> CmdResult<()
                 proxy
             );
 
-            let cache = crate::state::proxy::ProxyRequestCache::global();
-            let key = crate::state::proxy::ProxyRequestCache::make_key("proxies", "default");
+            let cache = Cache::global();
+            let key = Cache::make_key("proxies", "default");
             cache.map.remove(&key);
 
             if let Err(e) = Tray::global().update_menu().await {

src-tauri/src/lib.rs

@@ -1,6 +1,7 @@
 #![allow(non_snake_case)]
 #![recursion_limit = "512"]
 
+mod cache;
 mod cmd;
 pub mod config;
 mod core;
@@ -9,7 +10,6 @@ mod feat;
 mod ipc;
 mod module;
 mod process;
-mod state;
 mod utils;
 #[cfg(target_os = "macos")]
 use crate::utils::window_manager::WindowManager;

src-tauri/src/module/lightweight.rs

@@ -1,9 +1,9 @@
 use crate::{
+    cache::Cache,
     config::Config,
     core::{handle, timer::Timer, tray::Tray},
     log_err, logging,
     process::AsyncHandler,
-    state::proxy::ProxyRequestCache,
     utils::logging::Type,
 };
 
@@ -183,7 +183,7 @@ pub async fn entry_lightweight_mode() -> bool {
     // 回到 In
     set_state(LightweightState::In);
 
-    ProxyRequestCache::global().clean_default_keys();
+    Cache::global().clean_default_keys();
     true
 }
 

src-tauri/src/state/mod.rs

@@ -1,4 +0,0 @@
-// Tauri Manager 会进行 Arc 管理，无需额外 Arc
-// https://tauri.app/develop/state-management/#do-you-need-arc
-
-pub mod proxy;