public static void ChatJoinedHandler(RabbitBus bus)
{
var messages = bus.Message <ChatUserJoined>().GetAll();
Console.WriteLine($"[*System] {messages.Length} users joined in the meantime");
bus.Message <ChatUserJoined>().Subscribe(wrapper =>
{
var payload = wrapper.Payload;
var adminText = payload.IsAdmin ? "*" : string.Empty;
Console.WriteLine($"[{adminText}{payload.Name}] joined");
return(Task.FromResult(HandleResult.Ok));
}, SubscriptionType.SharedBetweenConsumers);
}
static void Main(string[] args)
{
Console.WriteLine(" ###############################");
Console.WriteLine(" # RabbitMQ Client 2 (user) #");
Console.WriteLine(" ###############################");
Console.WriteLine();
var config = RabbitValues.CONFIG;
config.ConsumerName = "user";
var random = new Random(DateTime.Now.Millisecond);
var userId = random.Next(2, 99);
var user = new ChatUserPayload()
{
Id = userId,
IsAdmin = false,
Name = "User " + userId
};
Console.WriteLine($"Logged in as {user.Name}");
Console.WriteLine();
using (var bus = new RabbitBus(NullLogger <IBus> .Instance, new OptionsWrapper <BusConfig>(config)))
{
bus.Init();
RabbitValues.ChatHandler(bus);
bus.Message <ChatUserJoined>().Publish(user);
while (true)
{
var msg = Console.ReadLine();
RabbitValues.DeletePrevConsoleLine();
bus.Message <ChatMessageInserted>().Publish(new ChatMessagePayload()
{
User = user,
IsProtected = msg == "secret",
Plaintext = msg
});
}
}
}
static void Main(string[] args)
{
Console.WriteLine(" ###############################");
Console.WriteLine(" # RabbitMQ Client 1 (admin) #");
Console.WriteLine(" ###############################");
Console.WriteLine();
var config = RabbitValues.CONFIG;
config.ConsumerName = "admin";
var user = new ChatUserPayload()
{
Id = 1,
IsAdmin = true,
Name = "System Admin"
};
Console.WriteLine($"Logged in as {user.Name}");
Console.WriteLine();
using (var bus = new RabbitBus(NullLogger <IBus> .Instance, new OptionsWrapper <BusConfig>(config)))
{
bus.Init();
RabbitValues.ChatJoinedHandler(bus);
RabbitValues.ChatHandler(bus);
bus.Message <ChatUserJoined>().Publish(user);
while (true)
{
var msg = Console.ReadLine();
RabbitValues.DeletePrevConsoleLine();
bus.Message <ChatMessageInserted>().Publish(new ChatMessagePayload()
{
User = user,
IsProtected = msg == "secret",
Plaintext = msg
});
}
}
}
public static void ChatHandler(RabbitBus bus)
{
bus.Message <ChatMessageInserted>().Subscribe(wrapper =>
{
var payload = wrapper.Payload;
if (payload.IsProtected)
{
Console.WriteLine($"[{payload.User.Name}] > *** protected ***");
}
else
{
Console.WriteLine($"[{payload.User.Name}] > {payload.Plaintext}");
}
return(Task.FromResult(HandleResult.Ok));
}, SubscriptionType.PerConsumer);
}
