perf: refactor IRuntime to use HashSet for exists_keys and improve related functions performance

src-tauri/src/cmd/runtime.rs

@@ -4,7 +4,7 @@ use anyhow::{Context as _, anyhow};
 use clash_verge_logging::{Type, logging_error};
 use serde_yaml_ng::Mapping;
 use smartstring::alias::String;
-use std::collections::HashMap;
+use std::collections::{HashMap, HashSet};
 
 /// 获取运行时配置
 #[tauri::command]
@@ -31,7 +31,7 @@ pub async fn get_runtime_yaml() -> CmdResult<String> {
 
 /// 获取运行时存在的键
 #[tauri::command]
-pub async fn get_runtime_exists() -> CmdResult<Vec<String>> {
+pub async fn get_runtime_exists() -> CmdResult<HashSet<String>> {
     Ok(Config::runtime().await.latest_arc().exists_keys.clone())
 }
 

src-tauri/src/core/manager/config.rs

@@ -9,7 +9,7 @@ use anyhow::{Result, anyhow};
 use clash_verge_logging::{Type, logging};
 use clash_verge_types::runtime::IRuntime;
 use smartstring::alias::String;
-use std::{path::PathBuf, time::Instant};
+use std::{collections::HashSet, path::PathBuf, time::Instant};
 use tauri_plugin_mihomo::Error as MihomoError;
 
 impl CoreManager {
@@ -22,7 +22,7 @@ impl CoreManager {
         Config::runtime().await.edit_draft(|d| {
             *d = IRuntime {
                 config: Some(clash_config.to_owned()),
-                exists_keys: vec![],
+                exists_keys: HashSet::new(),
                 chain_logs: Default::default(),
             }
         });

src-tauri/src/enhance/mod.rs

@@ -597,7 +597,7 @@ async fn apply_dns_settings(mut config: Mapping, enable_dns_settings: bool) -> M
 
 /// Enhance mode
 /// 返回最终订阅、该订阅包含的键、和script执行的结果
-pub async fn enhance() -> (Mapping, Vec<String>, HashMap<String, ResultLog>) {
+pub async fn enhance() -> (Mapping, HashSet<String>, HashMap<String, ResultLog>) {
     // gather config values
     let cfg_vals = get_config_values().await;
     let ConfigValues {
@@ -667,11 +667,10 @@ pub async fn enhance() -> (Mapping, Vec<String>, HashMap<String, ResultLog>) {
     // dns settings
     config = apply_dns_settings(config, enable_dns_settings).await;
 
-    let mut exists_set = HashSet::new();
-    exists_set.extend(exists_keys);
-    let exists_keys: Vec<String> = exists_set.into_iter().collect();
+    let mut exists_keys_set = HashSet::new();
+    exists_keys_set.extend(exists_keys);
 
-    (config, exists_keys, result_map)
+    (config, exists_keys_set, result_map)
 }
 
 #[allow(clippy::expect_used)]