public bool Publish(string message)
{
if (!ConnectionExists())
{
return(false);
}
using (var channel = _connection.CreateModel())
{
var queue = channel.QueueDeclare(queue: _queueName, durable: false, exclusive: false, autoDelete: false, arguments: null);
var team = AvailableTeamsRepository.GetTeam();
var teamCapacity = team.GetCapacity();
if (queue.MessageCount == teamCapacity)
{
return(false);
}
var body = Encoding.UTF8.GetBytes(message);
channel.BasicPublish(exchange: "", routingKey: _queueName, basicProperties: null, body: body);
}
return(true);
}
static void Main(string[] args)
{
Console.WriteLine("Chat coordinator started");
var team = AvailableTeamsRepository.GetTeam();
var agentChatCoordinatorService = new AgentChatCoordinatorService(team.Agents, team.OverflowAgents);
var factory = new ConnectionFactory
{
HostName = HostName
};
using (var connection = factory.CreateConnection())
using (var channel = connection.CreateModel())
{
channel.QueueDeclare(QueueName, false, false, false, null);
Console.WriteLine("Waiting for messages...");
var consumer = new EventingBasicConsumer(channel);
consumer.Received += (model, eventArguments) =>
{
var message = Encoding.UTF8.GetString(eventArguments.Body.ToArray());
Console.WriteLine($"Assigning message {message} to an agent...");
var assignedAgent = agentChatCoordinatorService.AssignChat(message);
Console.WriteLine($"Message {message} assigned to {assignedAgent.Name}");
};
channel.BasicConsume(QueueName, true, consumer);
}
Console.WriteLine("Press [enter] to exit.");
Console.ReadLine();
}
