public void Disconnect()
{
if (!string.IsNullOrEmpty(_Location))
{
CoapClient coapClient = new CoapClient();
coapClient.EndPoint = _EndPoint;
Request request = new Request(Method.DELETE);
request.Destination = _ServerEndPoint;
request.UriPath = _Location;
coapClient.SendAsync(request);
_Location = null;
}
}
private void SendUpdate()
{
if (!string.IsNullOrEmpty(_Location))
{
CoapClient coapClient = new CoapClient();
coapClient.EndPoint = _EndPoint;
Request request = new Request(Method.PUT);
request.Destination = _ServerEndPoint;
request.UriPath = _Location;
request.UriQuery = "lt=35";
coapClient.SendAsync(request);
}
}
private void ProcessRequests()
{
while (!_Terminate)
{
_TriggerProcessRequests.Reset();
while (_NewClients.Count > 0)
{
LWM2MClient client = null;
try
{
lock (_NewClients)
{
if (_NewClients.Count > 0)
client = _NewClients.Dequeue();
}
if (client != null)
{
if ((client.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork) || (client.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6))
{
Server server = BusinessLogicFactory.Servers.GetServer();
System.Net.IPEndPoint ipEndPoint = client.Address as System.Net.IPEndPoint;
CoapClient coapClient = new CoapClient();
coapClient.EndPoint = client.EndPoint;
coapClient.Timeout = REQUEST_TIMEOUT;
ushort objectInstanceID = 1;
foreach (Model.Security item in server.EndPoints)
{
Request request = new Request(Method.PUT);
request.ContentType = TlvConstant.CONTENT_TYPE_TLV;// (int)MediaType.ApplicationOctetStream;
request.Destination = client.Address;
request.UriPath = "/0";
request.Payload = SerialiseObject(item, objectInstanceID);
objectInstanceID++;
coapClient.SendAsync(request, (response) =>
{
if (response != null && response.StatusCode == StatusCode.Changed)
{
request = new Request(Method.PUT);
request.ContentType = TlvConstant.CONTENT_TYPE_TLV;//(int)MediaType.ApplicationOctetStream;
request.Destination = client.Address;
request.UriPath = "/1";
request.Payload = SerialiseObject(server, 1);
coapClient.SendAsync(request, (response2) =>
{
if (response2 != null && response2.StatusCode == StatusCode.Changed)
{
request = new Request(Method.POST);
request.Destination = client.Address;
request.UriPath = "/bs";
coapClient.SendAsync(request);
}
});
}
}
);
}
}
}
}
catch(Exception ex)
{
ApplicationEventLog.WriteEntry("Flow", ex.ToString(), System.Diagnostics.EventLogEntryType.Error);
}
}
if (!_Terminate)
_TriggerProcessRequests.WaitOne();
}
}
