public InternetOfThings(int commandTopics = PARTITION_DEF_COMMAND_TOPICS,
int commandSubscriptions = PARTITION_DEF_COMMAND_SUBSCRIPTIONS)
{
if (commandTopics <= 0 || _commandTopics > PARTITION_MAX_COMMAND_TOPICS)
{
throw new ArgumentOutOfRangeException("commandTopics");
}
if (commandSubscriptions <= 0 || commandSubscriptions > PARTITION_MAX_COMMAND_SUBSCRIPTIONS)
{
throw new ArgumentOutOfRangeException("commandSubscriptions");
}
_commandTopics = commandTopics;
_commandSubscriptions = commandSubscriptions;
_maxDeliveryCount = PARTITION_DEF_MAX_DELIVERY_COUNT;
_messageTtl = TimeSpan.FromHours(PARTITION_DEF_MESSAGE_TTL);
_duplicateDetection = TimeSpan.FromMinutes(PARTITION_DEF_DUPLICATE_DETECTION);
_lockDuration = TimeSpan.FromMinutes(PARTITION_DEF_LOCK_DURATION);
_tokenLifeTime = TimeSpan.FromMinutes(PARTITION_SECURITY_TOKEN_LIFETIME);
_iotRepository = InternetOfThingsRepositoryFactory.CreateInternetOfThingsRepository();
_partitionRepository = _iotRepository as IPartitionRepository;
_thingRepository = _iotRepository as IThingRepository;
}
private void InitializeObjectMembers(string cloudStorage, string connectionString)
{
string scheme,
ns;
_cloudStorage = cloudStorage;
_connectionString = connectionString;
ServiceBusConnection.ToIssuer(_connectionString, out scheme, out ns);
using (var partitionRepository = InternetOfThingsRepositoryFactory.CreatePartitionRepository())
{
_eventStore = partitionRepository.GetPartitionByNamespace(ns, false).EventStore;
}
_catchAllPolicy = new CatchAllPolicy();
_messagingPolicy = new MessagingPolicy();
}
private async Task SendCommandMessageToTargets(BrokeredMessage bm)
{
var to = string.IsNullOrWhiteSpace(bm.To) ? Guid.Empty : new Guid(bm.To);
using (var iotRepository = InternetOfThingsRepositoryFactory.CreateInternetOfThingsRepository())
{
if (bm.Properties.Keys.Contains(MessageProperty.BROADCAST))
{
foreach (var partition in iotRepository.ActivePartitions)
{
await BroadcastCommandMessageToPartition(bm.Clone(), partition, iotRepository.GetRelativeIdsByPartition(partition));
}
}
else if (to != Guid.Empty)
{
await ForwardCommandMessageToThing(bm.Clone(), iotRepository.GetThingById(to, false));
}
}
}
