feat: home page

src-tauri/src/cmd/system.rs

@@ -4,8 +4,22 @@ use crate::{
     module::sysinfo::PlatformSpecification,
     wrap_err,
 };
+use once_cell::sync::Lazy;
+use std::sync::atomic::{AtomicI64, Ordering};
+use std::time::{SystemTime, UNIX_EPOCH};
 use tauri_plugin_clipboard_manager::ClipboardExt;
 
+// 存储应用启动时间的全局变量
+static APP_START_TIME: Lazy<AtomicI64> = Lazy::new(|| {
+    // 获取当前系统时间，转换为毫秒级时间戳
+    let now = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap_or_default()
+        .as_millis() as i64;
+
+    AtomicI64::new(now)
+});
+
 #[tauri::command]
 pub async fn export_diagnostic_info() -> CmdResult<()> {
     let sysinfo = PlatformSpecification::new();
@@ -19,6 +33,13 @@ pub async fn export_diagnostic_info() -> CmdResult<()> {
     Ok(())
 }
 
+#[tauri::command]
+pub async fn get_system_info() -> CmdResult<String> {
+    let sysinfo = PlatformSpecification::new();
+    let info = format!("{:?}", sysinfo);
+    Ok(info)
+}
+
 /// 获取当前内核运行模式
 #[tauri::command]
 pub async fn get_running_mode() -> Result<String, String> {
@@ -34,3 +55,15 @@ pub async fn get_running_mode() -> Result<String, String> {
 pub async fn install_service() -> CmdResult {
     wrap_err!(service::reinstall_service().await)
 }
+
+/// 获取应用的运行时间（毫秒）
+#[tauri::command]
+pub fn get_app_uptime() -> CmdResult<i64> {
+    let start_time = APP_START_TIME.load(Ordering::Relaxed);
+    let now = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap_or_default()
+        .as_millis() as i64;
+
+    Ok(now - start_time)
+}