using System;
using ln.snmp.types;
using System.Net;
using System.Collections.Generic;

namespace ln.snmp.channel
{
    public class SnmpV2Endpoint : SNMPInterface
    {
        public OctetString CommunityString { get; set; }

        public override SnmpVersion SnmpVersion => SnmpVersion.V2c;

        public SnmpV2Endpoint(SNMPEngine snmpEngine, IPEndPoint remoteEndpoint)
            : base(snmpEngine, remoteEndpoint)
        {
            CommunityString = "public";
        }
        public SnmpV2Endpoint(SNMPEngine snmpEngine, IPEndPoint remoteEndpoint, OctetString communityString)
            : base(snmpEngine, remoteEndpoint)
        {
            CommunityString = communityString;
        }
        public SnmpV2Endpoint(SNMPEngine snmpEngine, IPEndPoint remoteEndpoint, String communityString)
            : base(snmpEngine, remoteEndpoint)
        {
            CommunityString = new OctetString(communityString);
        }

        public override PDU snmpRequest(PDU pdu)
        {
            SnmpV2Message request = new SnmpV2Message();
            request.MessageID = SNMPEngine.NextMessageID;
            request.snmpCommunity = CommunityString;
            request.snmpPDU = pdu;

            SnmpV2Message response = SNMPEngine.SNMPRequest(RemoteEndpoint, request, SNMPEngine.Timeout) as SnmpV2Message;
            return response.snmpPDU;
        }

    }
}