private void AcknowledgeResponse(CoAPResponse coapResp)
{
string serverIP = __IpAddress;
// Response handlers already set - leave them alone
coapReq = new CoAPRequest(CoAPMessageType.ACK,
CoAPMessageCode.GET,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
__Token = DateTime.Now.ToString("HHmmss");//Token value must be less than 8 bytes
coapReq.Token = coapResp.Token;
string blat = coapReq.ToString();
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
FileLogger.Write("About to send CoAP ACK request");
FileLogger.Write(coapReq.ToString());
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
}
public override void Send()
{
// If we can't establish a socket with a good login to the gateway api, then just return;
bool gotSession = false;
try
{
gotSession = CoApGatewaySessionManager.Instance.EstablishSession();
}
catch (Exception noSession)
{
FileLogger.Write("Error obtaining session");
FileLogger.Write(noSession.Message);
FileLogger.Write(noSession.StackTrace);
this.ErrorResult = "Error obtaining session" + noSession.Message;
}
if (!gotSession)
{
FileLogger.Write("Session NOT Established");
return;
}
string serverIP = __IpAddress;
// Set the response handlers.
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived += new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError += new CoAPErrorHandler(OnCoAPError);
coapReq = new CoAPRequest(this.ConfirmableMessageType,
CoAPMessageCode.GET,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
SetToken();
// Send out the request.
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet header
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
FileLogger.Write("About to send CoAP request");
FileLogger.Write(coapReq.ToString());
coapReq.Timeout = GatewaySettings.Instance.RequestTimeout;//////////////////////////////////////
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
__Done.WaitOne(GatewaySettings.Instance.RequestTimeout);
__Done.Reset();
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived -= new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError -= new CoAPErrorHandler(OnCoAPError);
}
public override void Send()
{
// If we can't establish a socket with a good login to the gateway api, then just return;
if (!CoApGatewaySessionManager.Instance.EstablishSession())
{
return;
}
string serverIP = __IpAddress;
// Set the response handlers.
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived += new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError += new CoAPErrorHandler(OnCoAPError);
__URI = "/";
coapReq = new CoAPRequest(CoAPMessageType.CON,
CoAPMessageCode.GET,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
SetToken();
// Send out the request.
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
//////coapReq = new CoAPRequest(CoAPMessageType.CON,
////// CoAPMessageCode.EMPTY,
////// HdkUtils.MessageId());
//////string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress);// + ":" + __ServerPort + __URI;
//////coapReq.SetURL(uriToCall);
////////SetToken();
//////// Send out the request.
////////coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
FileLogger.Write("About to send CoAP request");
FileLogger.Write(coapReq.ToString());
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
__Done.WaitOne(GatewaySettings.Instance.RequestTimeout);
__Done.Reset();
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived -= new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError -= new CoAPErrorHandler(OnCoAPError);
}
public void StartObserving()
{
string serverIP = __IpAddress;
// Set the response handlers.
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived += new CoAPResponseReceivedHandler(OnCoAPObserveResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError += new CoAPErrorHandler(OnCoAPError);
coapReq = new CoAPRequest(this.ConfirmableMessageType,
CoAPMessageCode.GET,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
SetToken();
string blat = coapReq.ToString();
byte[] observerOption = new byte[1];
observerOption[0] = 0; // Start observing
coapReq.Options.AddOption(CoAPHeaderOption.OBSERVE, new byte[0]);
//coapReq.Options.AddOption(CoAPHeaderOption.OBSERVE, observerOption);
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
FileLogger.Write("About to send CoAP request");
FileLogger.Write(coapReq.ToString());
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
__Observing = true;
while (__Observing)
{
//FileLogger.Write(CoApGatewaySessionManager.Instance.Client.ToString());
Application.DoEvents();
Thread.Sleep(100);
//__Done.WaitOne(GatewaySettings.Instance.RequestTimeout);
}
__Done.Reset();
}
/// <summary>
/// Send the PUT request
/// </summary>
public override void Send()
{
string serverIP = __IpAddress;
// Set up the handlers
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived += new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError += new CoAPErrorHandler(OnCoAPError);
coapReq = new CoAPRequest(this.ConfirmableMessageType,
CoAPMessageCode.PUT,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
SetToken();
byte[] octet = new byte[1];
// As of this moment, the expectation is that the content is an octet stream.
octet[0] = (byte)CoAPContentFormatOption.APPLICATION_OCTET_STREAM;
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
coapReq.Options.AddOption(CoAPHeaderOption.CONTENT_FORMAT, octet);
coapReq.Payload = __Payload;
FileLogger.Write("About to send CoAP request");
FileLogger.Write(coapReq.ToString());
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
__Done.WaitOne(GatewaySettings.Instance.RequestTimeout);
__Done.Reset();
}
/// <summary>
/// Send the request to the CoAP server.
/// </summary>
public override void Send()
{
string serverIP = __IpAddress;
// Set the response handlers.
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived += new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError += new CoAPErrorHandler(OnCoAPError);
coapReq = new CoAPRequest(this.ConfirmableMessageType,
CoAPMessageCode.DELETE,
HdkUtils.MessageId());
string uriToCall = "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + __ServerPort + __URI;
coapReq.SetURL(uriToCall);
SetToken();
// JJK - Changes in v2.0.7
//coapReq.Options.AddOption(CoAPHeaderOption.PROXY_SCHEME, "coap");
// make Proxy packet
coapReq.Options.AddOption(CoAPHeaderOption.BLOCK2, new byte[] { CoAPBlockOption.BLOCK_SIZE_128 });
coapReq.Options.AddOption(CoAPHeaderOption.PROXY_URI, "coap://" + HdkUtils.UriFromMac(__IpAddress) + ":" + "4849" + __URI);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_HOST);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_QUERY);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PATH);
coapReq.Options.RemoveOption(CoAPHeaderOption.URI_PORT);
coapReq.Options.RemoveOption(CoAPHeaderOption.CONTENT_FORMAT);
// JJK - end of Changes in v2.0.7
FileLogger.Write("About to send CoAP request");
FileLogger.Write(coapReq.ToString());
CoApGatewaySessionManager.Instance.Client.Send(coapReq);
__Done.WaitOne(GatewaySettings.Instance.RequestTimeout);
__Done.Reset();
CoApGatewaySessionManager.Instance.Client.CoAPResponseReceived -= new CoAPResponseReceivedHandler(OnCoAPResponseReceived);
CoApGatewaySessionManager.Instance.Client.CoAPError -= new CoAPErrorHandler(OnCoAPError);
}