public static NotificationParameters Deserialise(Stream stream)
{
NotificationParameters result = new NotificationParameters();
result.MinimumPeriod = IPCHelper.ReadInt32Nullable(stream);
result.MaximumPeriod = IPCHelper.ReadInt32Nullable(stream);
result.GreaterThan = IPCHelper.ReadDoubleNullable(stream);
result.LessThan = IPCHelper.ReadDoubleNullable(stream);
result.Step = IPCHelper.ReadDoubleNullable(stream);
return result;
}
public static NotificationParameters Deserialise(Stream stream)
{
NotificationParameters result = new NotificationParameters();
result.MinimumPeriod = IPCHelper.ReadInt32Nullable(stream);
result.MaximumPeriod = IPCHelper.ReadInt32Nullable(stream);
result.GreaterThan = IPCHelper.ReadDoubleNullable(stream);
result.LessThan = IPCHelper.ReadDoubleNullable(stream);
result.Step = IPCHelper.ReadDoubleNullable(stream);
return(result);
}
public bool SetNotificationParameters(Guid clientID, Guid objectDefinitionID, string instanceID, Guid propertyDefinitionID, NotificationParameters notificationParameters)
{
bool result = false;
try
{
LWM2MClient client = BusinessLogicFactory.Clients.GetClient(clientID);
if (client != null)
{
ObjectDefinitionLookups lookups = BusinessLogicFactory.Clients.GetLookups();
ObjectDefinition objectDefinition = lookups.GetObjectDefinition(objectDefinitionID);
if (objectDefinition != null)
{
int objectID;
if (int.TryParse(objectDefinition.ObjectID, out objectID))
{
Model.ObjectType objectType = client.SupportedTypes.GetObjectType(objectID);
if (objectType != null)
{
PropertyDefinition propertyDefinition = objectDefinition.GetProperty(propertyDefinitionID);
if (propertyDefinition != null)
{
Request request = client.NewPutRequest(objectType, instanceID, propertyDefinition.PropertyID, -1, null);
if (notificationParameters.MinimumPeriod.HasValue)
request.AddUriQuery(string.Concat("pmin=",notificationParameters.MinimumPeriod.Value.ToString()));
if (notificationParameters.MaximumPeriod.HasValue)
request.AddUriQuery(string.Concat("pmax=", notificationParameters.MaximumPeriod.Value.ToString()));
if (notificationParameters.GreaterThan.HasValue)
request.AddUriQuery(string.Concat("gt=", notificationParameters.GreaterThan.Value.ToString("0.0")));
if (notificationParameters.LessThan.HasValue)
request.AddUriQuery(string.Concat("lt=", notificationParameters.LessThan.Value.ToString("0.0")));
if (notificationParameters.Step.HasValue)
request.AddUriQuery(string.Concat("stp=", notificationParameters.Step.Value.ToString("0.0")));
Response response = client.SendRequest(request).WaitForResponse(LWM2MClient.REQUEST_TIMEOUT);
if (response == null)
{
throw new TimeoutException();
}
else
{
if (response.StatusCode == StatusCode.Changed)
{
result = true;
}
}
}
}
}
}
}
}
catch (Exception ex)
{
ApplicationEventLog.WriteEntry("Flow", ex.ToString(), System.Diagnostics.EventLogEntryType.Error);
}
return result;
}
public bool SetNotificationParameters(Client client, Guid objectDefinitionID, string instanceID, Guid propertyDefinitionID, NotificationParameters notificationParameters)
{
bool setNotificationParameters = false;
Service.ILWM2MServerService service = GetService(client.Server);
lock (service)
{
setNotificationParameters = service.SetNotificationParameters(client.ClientID, objectDefinitionID, instanceID, propertyDefinitionID, notificationParameters);
}
return setNotificationParameters;
}
public bool SetNotificationParameters(Guid clientID, Guid objectDefinitionID, string instanceID, Guid propertyMetadataID, NotificationParameters notificationParameters)
{
bool result = false;
IPCRequest request = new IPCRequest();
request.Method = "SetNotificationParameters";
request.AddToPayload(clientID);
request.AddToPayload(objectDefinitionID);
request.AddToPayload(instanceID);
request.AddToPayload(propertyMetadataID);
notificationParameters.Serialise(request.Payload);
SendRequest(request);
if (_ResponseBytes.Length > 0)
{
result = _ResponseBytes[0] != 0x00;
}
return result;
}