static void Main(string[] args)
{
Console.SetOut(new PrefixedWriter());
var database = new List <API.DemoMessage>();
var connection = new BrokerConnection();
connection.Open();
Console.WriteLine("Connected");
connection.SubscribeRead();
connection.SubscribeWrite();
Console.WriteLine("Subscribed to \'demo.read.single\' and \'demo.write.single\'");
connection.WriteToDatabaseEvent += (o, e) =>
{
var match = database.FirstOrDefault(message => message.Id == e.Message.Id);
if (match == null)
{
database.Add(e.Message);
Console.WriteLine("Added a new message to database: Id: [{0}], description: {1}", e.Message.Id, e.Message.Description);
}
else
{
match.Description = e.Message.Description;
match.Updated = e.Message.Updated;
Console.WriteLine("Updated message: Id: [{0}], description: {1}, updated: {2}", e.Message.Id, e.Message.Description, e.Message.Updated.ToDateTime());
}
};
connection.ReadFromDatabaseEvent += (o, e) =>
{
Console.WriteLine("Got read from database request for ID: [{0}], with reply queue: [{1}]", e.Message.Id, e.ReplyQueue);
var match = database.FirstOrDefault(message => message.Id == e.Message.Id);
if (match == null)
{
Console.WriteLine("No match found in database for ID: [{0}], aborting request", e.Message.Id);
return;
}
connection.PublishRead(e.ReplyQueue, match);
Console.WriteLine("Match found, message written to queue: [{0}],\n" +
"Id: [{1}], description: [{2}], updated: [{3}]", e.ReplyQueue, match.Id, match.Description, match.Updated);
};
Console.ReadKey();
connection.Close();
Console.WriteLine("Disconnected");
}
public static async Task Main(string[] args)
{
Console.SetOut(new PrefixedWriter());
var connection = new BrokerConnection();
connection.Open();
Console.WriteLine("Connected");
// Subscribe to any requests received
connection.Subscribe();
Console.WriteLine("Subscribed to to anonymous queue");
// Produce couple of messages to queue
var msg1 = new API.DemoMessage
{
Id = 10,
Description = "First message",
Updated = Timestamp.FromDateTime(DateTime.Now.ToUniversalTime())
};
var msg2 = new API.DemoMessage
{
Id = 20,
Description = "Second message",
Updated = Timestamp.FromDateTime(DateTime.Now.ToUniversalTime())
};
connection.Produce(msg1);
connection.Produce(msg2);
Console.WriteLine("Produced 2 messages to queue: \'demo.write.single\'");
// Ask for some message from queue
try
{
Console.WriteLine("Sent request for queue: \'demo.read.single\' with id: 10");
var received1 = await TimeoutAfter(Requests.RequestMessage(connection, 10), TimeSpan.FromSeconds(2));
Console.WriteLine("Received message: ID: [{0}], Description: [{1}], Updated: [{2}]", received1.Id, received1.Description, received1.Updated);
}
catch (TimeoutException e)
{
Console.WriteLine(e.Message);
}
connection.Close();
Console.WriteLine("Disconnected");
}