public static string GetTime()
{
SYSTEMTIME sYSTETIME = default(SYSTEMTIME);
SystemTimer.GetLocalTime(ref sYSTETIME);
return(sYSTETIME.wHour.ToString() + ":" + sYSTETIME.wMinute.ToString());
}
private void ReturnTime(StateObject receiveData)
{
string time = SystemTimer.GetTime();
byte[] bytes = Encoding.UTF8.GetBytes(time);
receiveData.client.GetStream().Write(bytes, 0, bytes.Length);
receiveData.client.GetStream().Flush();
receiveData.client.Close();
}
public static string SetTime(ushort hour, ushort minute)
{
string result;
try
{
SYSTEMTIME sYSTEMTIME = default(SYSTEMTIME);
SystemTimer.GetLocalTime(ref sYSTEMTIME);
sYSTEMTIME.wHour = hour;
sYSTEMTIME.wMinute = minute;
SystemTimer.SetLocalTime(ref sYSTEMTIME);
result = "sucess";
}
catch
{
result = "failed";
}
return(result);
}
private void SetTimeCallback(IAsyncResult ar)
{
StateObject stateObject = (StateObject)ar.AsyncState;
TcpClient client = stateObject.client;
try
{
if (client.Connected)
{
int num = 0;
try
{
num = client.Client.EndReceive(ar);
}
catch
{
num = 0;
}
if (num != 0)
{
string @string = Encoding.Default.GetString(stateObject.buffer, 0, num);
ushort hour = ushort.Parse(@string.Split(new char[]
{
':'
})[0]);
ushort minute = ushort.Parse(@string.Split(new char[]
{
':'
})[1]);
string s = SystemTimer.SetTime(hour, minute);
byte[] bytes = Encoding.UTF8.GetBytes(s);
stateObject.client.GetStream().Write(bytes, 0, bytes.Length);
stateObject.client.GetStream().Flush();
stateObject.client.Close();
}
}
}
catch
{
client.Close();
}
}