public getObject ReadToObject(byte[] json)
{
getObject deserializedUser = new getObject();
MemoryStream ms = new MemoryStream(json);
DataContractJsonSerializer ser = new DataContractJsonSerializer(deserializedUser.GetType());
deserializedUser = ser.ReadObject(ms) as getObject;
ms.Close();
return(deserializedUser);
}
public void waitForConnection()
{
UdpClient udpServer = new UdpClient(11000);
string serverip = GetLocalIPAddress();
int port = 11000;
IPEndPoint endPoint = new IPEndPoint(IPAddress.Parse(serverip), 11000);
Console.WriteLine("Listening on IP " + serverip + " port: " + port);
while (true)
{
var receive = udpServer.Receive(ref endPoint);
string time = null;
time = DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff", CultureInfo.InvariantCulture);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(time + " Received value is: " + Encoding.ASCII.GetString(receive));
string sentence = null;
getObject get = ReadToObject(receive);
if (get.ElementName == "sysDescr")
{
sentence = ".1.3.6.1.2.1.1.1.0";
}
else if (get.ElementName == "sysObjectID")
{
sentence = ".1.3.6.1.2.1.1.2.0";
}
else if (get.ElementName == "sysUpTime")
{
sentence = ".1.3.6.1.2.1.1.3.0";
}
else if (get.ElementName == "icmpInMsgs")
{
sentence = ".1.3.6.1.2.1.5.1.0";
}
else if (get.ElementName == "sysName")
{
sentence = ".1.3.6.1.2.1.1.5.0";
}
else if (get.ElementName == "icmpInDestUnreachs")
{
sentence = ".1.3.6.1.2.1.5.3.0";
}
else if (get.ElementName == "sysServices")
{
sentence = ".1.3.6.1.2.1.1.7.0";
}
string value = snmp.get(sentence)[2];
string oid = snmp.get(sentence)[0];
string type = snmp.get(sentence)[1];
if (value.Equals(""))
{
value = "Empty";
}
time = DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff", CultureInfo.InvariantCulture);
Console.ForegroundColor = ConsoleColor.Red;
//string receivedMessage = Encoding.ASCII.GetString(receive);
//string ipAddress = receivedMessage.Split('#')[1];
var client = new UdpClient("192.168.62.154", 11000);
byte[] msg = WriteFromObject(new SnmpTypeObject(oid, value, type));
Console.WriteLine(time + " Sending JSON object :" + Encoding.ASCII.GetString(msg));
int size = msg.Length;
client.Send(msg, size);
}
}