static void Main(string[] args)
{
bool createdNew = true;
var filename = System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName;
using (Mutex mutex = new Mutex(true, Assembly.GetExecutingAssembly().GetName().Name, out createdNew))
{
if (createdNew)
{
/**
* 当前用户是管理员的时候，直接启动应用程序
* 如果不是管理员，则使用启动对象启动程序，以确保使用管理员身份运行
*/
//获得当前登录的Windows用户标示
System.Security.Principal.WindowsIdentity identity = System.Security.Principal.WindowsIdentity.GetCurrent();
System.Security.Principal.WindowsPrincipal principal = new System.Security.Principal.WindowsPrincipal(identity);
//判断当前登录用户是否为管理员
if (principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator))
{
//如果是管理员，则直接运行
new StartUp().Start();
}
else
{
//创建启动对象
var p = new System.Diagnostics.Process();
p.StartInfo.UseShellExecute = true;
p.StartInfo.WorkingDirectory = new FileInfo(filename).DirectoryName;
p.StartInfo.FileName = filename;
//设置启动动作,确保以管理员身份运行
p.StartInfo.Verb = "runas";
try { p.Start(); } catch { }
//退出
}
}
else
{
try
{
var client = new IPCHelper("aria2channel", "aria2gui").Client();
if (args.Length > 0)
{
client.Send(string.Join("\n", args));
}
else
{
client.Send("show");
}
}
catch (Exception e)
{
}
}
}
Environment.Exit(0);
return;
}
private void InitIPC()
{
var ipc = new IPCHelper("aria2channel", "aria2gui").Server();
ipc.DataReceived += (s, e) =>
{
Console.WriteLine(e.Data);
if (e.Data == "show")
{
ShowForm();
}
else
{
if (DateTime.Now - startTime < TimeSpan.FromSeconds(5))
{
return;
}
var args = e.Data.Split('\n');
if (args.Length < 4)
{
return;
}
var file = new FileInfo(args[3]).Name;
var id = args[1];
var msg = "";
switch (args[0])
{
case "__on_bt_download_complete":
msg = "BT任务下载完成：" + file;
break;
case "__on_download_complete":
try { File.Delete(args[3] + ".aria2"); } catch { }
msg = "下载完成：" + file;
break;
case "__on_download_error":
msg = "下载出错：" + file;
break;
case "__on_download_pause":
break;
case "__on_download_start":
if (!queue.Keys.Contains(id))
{
queue.Add(id, 1);
msg = "开始下载：" + file;
}
break;
case "__on_download_stop":
break;
}
if (!this.Enabled || string.IsNullOrEmpty(msg))
{
return;
}
this.notifyIcon1.ShowBalloonTip(3000, "Aria2", msg, ToolTipIcon.Info);
}
};
}