/// <summary>
/// Конфигурация фабрики подключений.
/// </summary>
/// <param name="connectionFactory"> Фабрика подключений. </param>
/// <param name="config"> Конфигурация. </param>
public static void Configure(this ConnectionFactory connectionFactory, QueuesConfig config)
{
connectionFactory.UserName = config.UserName;
connectionFactory.Password = config.Password;
connectionFactory.VirtualHost = config.VirtualHost;
connectionFactory.HostName = config.HostName;
connectionFactory.Port = config.Port;
connectionFactory.RequestedHeartbeat = TimeSpan.FromSeconds(30);
connectionFactory.AutomaticRecoveryEnabled = true;
}
/// <summary>
/// Сконфигурировать модель.
/// </summary>
/// <param name="model"> Модель данных. </param>
/// <param name="config"> Конфигурация. </param>
public static void Configure(this IModel model, QueuesConfig config)
{
if (config.PrefetchCount.HasValue)
{
model.BasicQos(0, config.PrefetchCount.Value, false);
}
else
{
model.BasicQos(0, 1, false);
}
}
/// <summary>
/// Конфигурация фабрики подключений.
/// </summary>
/// <param name="connectionFactory"> Фабрика подключений. </param>
/// <param name="config"> Конфигурация. </param>
public static void Configure(this ConnectionFactory connectionFactory, QueuesConfig config)
{
connectionFactory.UserName = config.UserName;
connectionFactory.Password = config.Password;
connectionFactory.VirtualHost = config.VirtualHost;
connectionFactory.Protocol = Protocols.DefaultProtocol;
connectionFactory.HostName = config.HostName;
connectionFactory.Port = config.Port;
connectionFactory.RequestedHeartbeat = 30;
connectionFactory.AutomaticRecoveryEnabled = true;
}
/// <summary>
/// Клиент RabbitMq.
/// </summary>
/// <param name="configuration"> Конфигурация клиента. </param>
/// <param name="dispatcher"> Диспетчер сообщений. </param>
/// <param name="logger"> Логгер. </param>
/// <param name="serializer"> Сериализатор сообщений. </param>
public RabbitClientBase(QueuesConfig configuration, IMsgDispatcher dispatcher, ILogger <IMessageQueueClient> logger, IMessageSerializer serializer)
{
Configuration = configuration ?? throw new ArgumentNullException($"Конфигурация клиента очереди не найдена или содержит ошибки");
Dispatcher = dispatcher ?? throw new ArgumentNullException(nameof(dispatcher));
Logger = logger ?? throw new ArgumentException(nameof(logger));
Serializer = serializer ?? throw new ArgumentNullException(nameof(serializer));
DeliveryCount = new Dictionary <ulong, int>();
RegistratedConsumers = new Dictionary <string, EventingBasicConsumer>();
ConnectionFactory = new ConnectionFactory
{
RequestedHeartbeat = 5,
};
}
/// <summary>
/// Подготовить модели поведения.
/// </summary>
/// <param name="configuration">Конфигурация очереди.</param>
private void PrepareBehaviours(QueuesConfig configuration)
{
BehavioursDict = new Dictionary <MessageProcessPhase, List <IMessageProcessBehaviuor> >();
// Разобрать модели поведения если они имеются
if (configuration.BehaviourConfigurations != null && configuration.BehaviourConfigurations.Any())
{
foreach (var bc in configuration.BehaviourConfigurations)
{
try
{
var behaviour = JsonConvert.DeserializeObject <BehaviourBase>(
bc.Configuration,
new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.Auto,
});
List <IMessageProcessBehaviuor> behaviours;
if (!BehavioursDict.TryGetValue(behaviour.ProcessPhase, out behaviours))
{
behaviours = new List <IMessageProcessBehaviuor>();
BehavioursDict.Add(behaviour.ProcessPhase, behaviours);
}
behaviour.SetClient(this);
behaviours.Add(behaviour);
}
catch (Exception ex)
{
var msg = $"Ошибка во время разбора модели поведения клиента [{bc.Configuration}]";
Logger.LogError(ex, msg);
throw new Exception(msg, ex);
}
}
}
}
/// <summary>
/// Сконфигурировать модель.
/// </summary>
/// <param name="model"> Модель данных. </param>
/// <param name="config"> Конфигурация. </param>
public static void Configure(this IModel model, QueuesConfig config)
{
model.BasicQos(0, 1, false);
}
