性能优化

src-tauri/src/download_engine/commands.rs

@@ -8,12 +8,14 @@ use super::task::{DownloadTask, DownloaderSettings};
 
 /// 获取所有任务
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_get_tasks(engine: State<'_, DownloadEngine>) -> Vec<DownloadTask> {
     engine.get_tasks()
 }
 
 /// 检查 URL 重复性并探测文件信息（添加下载前调用）
 #[tauri::command]
+#[specta::specta]
 pub async fn downloader_check_url(
     engine: State<'_, DownloadEngine>,
     url: String,
@@ -47,6 +49,7 @@ pub async fn downloader_check_url(
 
 /// 添加下载任务
 #[tauri::command]
+#[specta::specta]
 pub async fn downloader_add_task(
     engine: State<'_, DownloadEngine>,
     url: String,
@@ -60,18 +63,21 @@ pub async fn downloader_add_task(
 
 /// 暂停任务
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_pause_task(engine: State<'_, DownloadEngine>, id: String) -> Result<(), String> {
     engine.pause_task(&id)
 }
 
 /// 恢复任务
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_resume_task(engine: State<'_, DownloadEngine>, id: String) -> Result<(), String> {
     engine.resume_task(&id)
 }
 
 /// 移除任务
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_remove_task(
     engine: State<'_, DownloadEngine>,
     id: String,
@@ -82,12 +88,14 @@ pub fn downloader_remove_task(
 
 /// 获取设置
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_get_settings(engine: State<'_, DownloadEngine>) -> DownloaderSettings {
     engine.get_settings()
 }
 
 /// 保存设置
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_save_settings(
     engine: State<'_, DownloadEngine>,
     settings: DownloaderSettings,
@@ -118,6 +126,7 @@ pub fn downloader_get_extension_info(engine: State<'_, DownloadEngine>) -> serde
 
 /// 用系统资源管理器打开目录
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_open_dir(app: AppHandle, path: String) -> Result<(), String> {
     app.opener()
         .open_path(path, None::<&str>)
@@ -126,6 +135,7 @@ pub fn downloader_open_dir(app: AppHandle, path: String) -> Result<(), String> {
 
 /// 用系统默认浏览器打开 URL
 #[tauri::command]
+#[specta::specta]
 pub fn downloader_open_url(app: AppHandle, url: String) -> Result<(), String> {
     app.opener()
         .open_url(url, None::<&str>)