public void Publish(Event @event)
{
var policy = Policy.Handle <Exception>()
.WaitAndRetry(5, retryAttempt => TimeSpan.FromSeconds(Math.Pow(2, retryAttempt)), (ex, time) =>
{
});
using (var channel = _connection.CreateModel())
{
var eventName = @event.GetType()
.Name;
channel.ExchangeDeclare(exchange: _connection.Config.Exchange, type: _connection.Config.ExchangeType, true);
var settings = NewtonsoftJsonUtil.UseCustomNewtonsoftSettings();
var message = JsonConvert.SerializeObject(@event, settings);
var body = Encoding.UTF8.GetBytes(message);
policy.Execute(() =>
{
channel.BasicPublish(exchange: _connection.Config.Exchange,
routingKey: eventName,
basicProperties: null,
body: body);
});
}
}
public async Task Handle(string message, IServiceProvider provider)
{
var settings = NewtonsoftJsonUtil.UseCustomNewtonsoftSettings();
var eventData = JsonConvert.DeserializeObject(message, EventType, settings);
var handler = provider.GetService(HandlerType);
await(Task) HandlerType.GetMethod("Handle")
.Invoke(handler, new[] { eventData });
}
