protected override IList <ArraySegment <byte> > GetBuffer()
{
var request = new ObserveRequest();
request.Key = _key;
request.VBucket = _vbucket;
request.Cas = _cas;
return(request.CreateBuffer());
}
void ObserveResponse(object sender, ResponseEventArgs e)
{
lock (this)
{
#if DEBUG
Console.WriteLine("NOTIFY Recieved");
#endif
Request request = sender as Request;
if (request != null)
{
Console.WriteLine(request.UriPath);
ObserveRequest observeRequest = null;
for (int index = 0; index < _ObserveRequests.Count; index++)
{
if (_ObserveRequests[index].Request.UriPath == request.UriPath)
{
observeRequest = _ObserveRequests[index];
break;
}
}
string[] objectInstanceResource = request.UriPath.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
if (observeRequest != null)
{
#if DEBUG
if (observeRequest.PropertyDefinition != null)
{
Console.WriteLine(observeRequest.PropertyDefinition.Name);
}
#endif
if ((e.Response.ContentType == MediaType.TextPlain) || (e.Response.ContentType == TlvConstant.CONTENT_TYPE_PLAIN))
{
#if DEBUG
string payload = Encoding.UTF8.GetString(e.Response.Payload);
Console.WriteLine(payload);
#endif
}
else if (e.Response.ContentType == TlvConstant.CONTENT_TYPE_TLV)
{
Object lwm2mObject = null;
if (e.Response.Payload != null)
{
TlvReader reader = new TlvReader(e.Response.Payload);
lwm2mObject = ObjectUtils.ParseObject(observeRequest.ObjectDefinition, reader);
}
if ((lwm2mObject != null) && (objectInstanceResource.Length > 1) && (lwm2mObject.InstanceID == null))
{
// Instance ID not in TLV, take from request URI
lwm2mObject.InstanceID = objectInstanceResource[1];
}
if ((lwm2mObject != null) && (lwm2mObject.Properties.Count > 0))
{
#if DEBUG
foreach (Property item in lwm2mObject.Properties)
{
if (observeRequest.PropertyDefinition == null || item.PropertyDefinitionID == observeRequest.PropertyDefinition.PropertyDefinitionID)
{
if (item.Value != null)
{
Console.WriteLine(item.Value.Value);
}
else if (item.Values != null)
{
string[] values = new string[item.Values.Count];
int index = 0;
foreach (PropertyValue value in item.Values)
{
Console.WriteLine(value.Value);
values[index++] = value.Value;
}
}
break;
}
}
#endif
}
if (lwm2mObject != null)
{
BusinessLogicFactory.Events.ObservationNotify(this, lwm2mObject);
}
}
}
}
}
}
