static void Main(string[] args)
{
//https://www.tutlane.com/tutorial/rabbitmq/csharp-rabbitmq-headers-exchange
Console.WriteLine("Airport Information Center - Routing");
ConnectionFactory factory = new ConnectionFactory();
factory.Uri = new Uri("amqp://*****:*****@localhost:5672/");
// Use one connection for the whole program if possible, fewer is better.
IConnection conn = factory.CreateConnection();
Console.WriteLine("Connected");
// Channels should be reused when possible.
IModel channel = conn.CreateModel();
var properties = channel.CreateBasicProperties();
properties.Persistent = false;
Console.WriteLine("Channel open");
var exchangeName = "MyRoutingExchange";
var queueName = "MyRoutingQueue";
var routingKey = "UnusedRoutingKey";
channel.ExchangeDeclare(exchangeName, ExchangeType.Direct);
channel.QueueDeclare(queueName, false, false, false, null);
channel.QueueBind(queueName, exchangeName, routingKey, null);
var companies = new[] { "SAS", "SWA", "KLM" };
var random = new Random();
while (true)
{
foreach (var company in companies)
{
var gateUpdate = new GateUpdate()
{
FlightNr = company + random.Next(1000, 9999),
Gate = random.Next(1, 50).ToString()
};
Dictionary <string, object> dictionary = new Dictionary <string, object>();
dictionary.Add("MyRoutingKey", company);
properties.Headers = dictionary;
byte[] messageBodyBytes = System.Text.Encoding.UTF8.GetBytes(JsonSerializer.Serialize(gateUpdate));
channel.BasicPublish(exchangeName, routingKey, properties, messageBodyBytes);
Console.WriteLine(gateUpdate.ToString());
Thread.Sleep(500);
}
}
}
static void Main(string[] args)
{
//https://www.tutlane.com/tutorial/rabbitmq/csharp-rabbitmq-direct-exchange
Console.WriteLine("Airport Information Center");
ConnectionFactory factory = new ConnectionFactory();
factory.Uri = new Uri("amqp://*****:*****@localhost:5672/");
// Use one connection for the whole program if possible, fewer is better.
IConnection conn = factory.CreateConnection();
Console.WriteLine("Connected");
// Channels should be reused when possible.
IModel channel = conn.CreateModel();
Console.WriteLine("Channel open");
var exchangeName = "MyFirstExchange";
var routingKeys = new[] { "SAS", "SWA", "KLM" };
channel.ExchangeDeclare(exchangeName, ExchangeType.Direct);
foreach (var key in routingKeys)
{
var queueName = key + "queue";
channel.QueueDeclare(queueName, false, false, false, null);
channel.QueueBind(queueName, exchangeName, key, null);
}
var random = new Random();
while (true)
{
foreach (var routingKey in routingKeys)
{
var gateUpdate = new GateUpdate()
{
FlightNr = routingKey + random.Next(1000, 9999),
Gate = random.Next(1, 50).ToString()
};
byte[] messageBodyBytes = System.Text.Encoding.UTF8.GetBytes(JsonSerializer.Serialize(gateUpdate));
channel.BasicPublish(exchangeName, routingKey, null, messageBodyBytes);
Console.WriteLine(gateUpdate.ToString());
Thread.Sleep(500);
}
}
}
