/// <summary>
/// Publish a message.
/// </summary>
/// <param name="messageType">Type of the message.</param>
/// <param name="message">The message to publish.</param>
/// <param name="routingKey">The routingkey to use (RabbitMQ specific).</param>
public Task PublishMessageAsync(string messageType, object message, string routingKey)
{
return(Task.Run(() =>
Policy
.Handle <Exception>()
.WaitAndRetry(9, r => TimeSpan.FromSeconds(5), (ex, ts) => { Log.Error("Error connecting to RabbitMQ. Retrying in 5 sec."); })
.Execute(() =>
{
var factory = new ConnectionFactory()
{
HostName = _host, UserName = _username, Password = _password
};
using (var connection = factory.CreateConnection())
{
using (var model = connection.CreateModel())
{
model.ExchangeDeclare(_exchange, "fanout", durable: true, autoDelete: false);
string data = MessageSerializer.Serialize(message);
var body = Encoding.UTF8.GetBytes(data);
IBasicProperties properties = model.CreateBasicProperties();
properties.Headers = new Dictionary <string, object> {
{ "MessageType", messageType }
};
model.BasicPublish(_exchange, routingKey, properties, body);
}
}
})));
}
/// <summary>
/// Publish a message.
/// </summary>
/// <param name="messageType">Type of the message.</param>
/// <param name="message">The message to publish.</param>
/// <param name="routingKey">The routingkey to use (RabbitMQ specific).</param>
public Task PublishMessageAsync(string messageType, object message, string routingKey)
{
return(Task.Run(() =>
{
string data = MessageSerializer.Serialize(message);
var body = Encoding.UTF8.GetBytes(data);
IBasicProperties properties = _model.CreateBasicProperties();
properties.Headers = new Dictionary <string, object> {
{ "MessageType", messageType }
};
_model.BasicPublish(_exchange, routingKey, properties, body);
}));
}