Tauri应用 → tauri-plugin-notification → notify-rust库 → libnotify → GNOME Shell

use std::process::Command;
use std::thread;
use tauri::{command, AppHandle};
#[command]
pub fn send_notification(_app: AppHandle, title: String, body: String) -> Result<(), String> {
    thread::spawn(move || {
        let result = Command::new("notify-send")
            .args([
                "--app-name=wngtools",
                "--urgency=normal",
                "--expire-time=5000",
                "--hint=string:sound-name:message-new-instant",
                &title,
                &body
            ])
            .output();
        match result {
            Ok(output) if output.status.success() => {
                println!("✅ Notification sent: {}", title);
            }
            _ => {
                eprintln!("❌ Notification failed for: {}", title);
            }
        }
    });
    Ok(())
}

# 测试系统notify-send是否正常
notify-send "Test" "This is a test notification"
# 测试不同参数
notify-send --app-name="MyApp" --urgency=normal "Title" "Message"