private Task <dynamic> ProxyWellKnownCore(dynamic parameters, CancellationToken ct)
{
return(Task.Factory.StartNew(() => {
if (Request.Headers.ContentType.ToLowerInvariant() == "application/link-format")
{
return Proxy(parameters, ct);
}
this.RequiresAuthentication();
this.RequiresAnyClaim(new[] { "superuser", "device-proxy-all", string.Format("device-proxy-{0}", (int)parameters.id) });
var device = _connection.SingleById <Device>((int)parameters.id);
if (device == null)
{
return Negotiate
.WithStatusCode(HttpStatusCode.NotFound)
.WithModel(new { Error = string.Format("Unknown Device ID ({0})", parameters.id) });
}
//Proxy request, and fail as necessary
var response = Proxy(new CoapDotNetHttpRequest(Request, device.Url + "/.well-known/core"), new Uri("coap://" + device.Url + "/.well-known/core"));
if (response == null)
{
return Negotiate.WithStatusCode(HttpStatusCode.GatewayTimeout);
}
if (response.StatusCode != 200)
{
return (HttpStatusCode)response.StatusCode;
}
//Read body
response.OutputStream.Seek(0, SeekOrigin.Begin);
var r = new StreamReader(response.OutputStream);
//Serialize link format
var c = new LinkFormatParser.LinkCollection(r.ReadToEnd());
//Return link format model and let content negotiation serialize into correct format
return Negotiate
.WithModel(c.ToArray())
.WithHeaders(response.Headers.Where(a => a.Item1.ToLowerInvariant() != "content-type").ToArray());
}, ct));
}
private Task<dynamic> ProxyWellKnownCore(dynamic parameters, CancellationToken ct)
{
return Task.Factory.StartNew(() => {
if (Request.Headers.ContentType.ToLowerInvariant() == "application/link-format")
return Proxy(parameters, ct);
this.RequiresAuthentication();
this.RequiresAnyClaim(new[] {"superuser", "device-proxy-all", string.Format("device-proxy-{0}", (int) parameters.id)});
var device = _connection.SingleById<Device>((int) parameters.id);
if (device == null)
return Negotiate
.WithStatusCode(HttpStatusCode.NotFound)
.WithModel(new {Error = string.Format("Unknown Device ID ({0})", parameters.id)});
//Proxy request, and fail as necessary
var response = Proxy(new CoapDotNetHttpRequest(Request, device.Url + "/.well-known/core"), new Uri("coap://" + device.Url + "/.well-known/core"));
if (response == null)
return Negotiate.WithStatusCode(HttpStatusCode.GatewayTimeout);
if (response.StatusCode != 200)
return (HttpStatusCode) response.StatusCode;
//Read body
response.OutputStream.Seek(0, SeekOrigin.Begin);
var r = new StreamReader(response.OutputStream);
//Serialize link format
var c = new LinkFormatParser.LinkCollection(r.ReadToEnd());
//Return link format model and let content negotiation serialize into correct format
return Negotiate
.WithModel(c.ToArray())
.WithHeaders(response.Headers.Where(a => a.Item1.ToLowerInvariant() != "content-type").ToArray());
}, ct);
}
