public void DispatchResponse(CoapMessage message)
{
var observeQuery = observeContainer.Where((c) => c.Key == Convert.ToBase64String(message.Token));
foreach (var item in observeQuery)
{
item.Value(message.Code, MediaTypeConverter.ConvertFromMediaType(message.ContentType), message.Payload);
}
if (observeQuery.Count() == 0)
{
var query = container.Where((c) => c.Value.Item1 == Convert.ToBase64String(message.Token));
KeyValuePair <ushort, Tuple <string, DateTime, Action <CodeType, string, byte[]> > >[] kvps = query.ToArray();
foreach (var kvp in kvps)
{
kvp.Value.Item3(message.Code, MediaTypeConverter.ConvertFromMediaType(message.ContentType), message.Payload);
container.Remove(kvp.Key);
}
}
//var query = container.Where((c) => c.Value.Item1 == Convert.ToBase64String(message.Token));
//if(observeQuery.Count() == 0 && query.Count() >= 1)
//{
// query.First().Value.Item3(message.Code, MediaTypeConverter.ConvertFromMediaType(message.ContentType), message.Payload);
// Remove(query.First().Key);
// container.Remove(query.First().Key);
//}
timer.Enabled = container.Count() > 0;
}
public static byte[] Convert(this DateTime?expires, string contentType)
{
MediaType media = MediaTypeConverter.ConvertToMediaType(contentType);
switch (media)
{
case MediaType.TextPlain:
return(expires.HasValue ? Encoding.UTF8.GetBytes(expires.Value.ToString()) : null);
case MediaType.Json:
return(expires.HasValue
? Encoding.UTF8.GetBytes($"{{\"Expires\":\"{expires.Value}\"}}")
: Encoding.UTF8.GetBytes("{\"Expires\":\"\"}"));
case MediaType.Xml:
return(expires.HasValue
? Encoding.UTF8.GetBytes(
$"<Expires>{XmlConvert.ToString(expires.Value, XmlDateTimeSerializationMode.Utc)}</Expires>")
: Encoding.UTF8.GetBytes("<Expires/>"));
case MediaType.OctetStream:
return(expires.HasValue
? Encoding.UTF8.GetBytes($"Expires={expires.Value}")
: Encoding.UTF8.GetBytes("Expires=\"\""));
default:
return(null);
}
}
