public string FindValueInAllCommunitities(string ip, string oid)
{
var value = Utils.Common;
foreach (var community in Utils.LoadCommunities())
{
try
{
var result = Messenger.Get(
VersionCode.V2,
new IPEndPoint(IPAddress.Parse(ip), 161),
new OctetString(community),
new List <Variable> {
new Variable(new ObjectIdentifier(oid))
},
6000);
value = result.FirstOrDefault()?.Data.ToString();
if (!string.IsNullOrEmpty(value) && !value.Equals(Utils.Common))
{
var args = new RcdFndEventArgs {
Value = value, IpAddress = ip
};
OnValueFound(args);
break;
}
}
catch (Exception)
{
value = Utils.Common;
}
}
OnValueFound(new RcdFndEventArgs {
Value = value, IpAddress = ip
});
return(value);
}
protected virtual void OnValueFound(RcdFndEventArgs e) => ValueFound?.Invoke(this, e);
