static void Main(string[] args)
{
Console.WriteLine("VowelConsRater");
const string exchange = "vowel-cons-counter";
const string outputExchange = "text-rank-calc";
const string key = "vowel-cons-task";
var factory = new ConnectionFactory()
{
HostName = "localhost"
};
using (var connection = factory.CreateConnection())
using (var channel = connection.CreateModel())
{
channel.ExchangeDeclare(exchange: exchange,
type: "direct");
var queueName = "rank-task";
channel.QueueDeclare(queue: queueName,
durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
channel.QueueBind(queue: queueName,
exchange: exchange,
routingKey: key);
var consumer = new EventingBasicConsumer(channel);
consumer.Received += (model, ea) =>
{
var body = ea.Body;
var message = Encoding.UTF8.GetString(body);
message = message.Replace("text_", "");
var msgArgs = Regex.Split(message, ":");
if (msgArgs.Length == 4 && msgArgs[0] == "VowelConsCounted")
{
VowelConsCounted data = new VowelConsCounted(msgArgs[1], msgArgs[2], msgArgs[3]);
float rank = CalculateRank(data.Vowels, data.Cons);
SetRankInDbById(data.Id, rank);
SendRankToExchange(data.Id, rank, outputExchange, channel);
}
};
channel.BasicConsume(queue: queueName,
autoAck: true,
consumer: consumer);
Console.ReadLine();
}
}
private static void RabbitListener()
{
var factory = new ConnectionFactory()
{
HostName = HOST_NAME
};
using (var connection = factory.CreateConnection())
using (var channel = connection.CreateModel())
{
channel.ExchangeDeclare(exchange: EXCHANGE_NAME,
type: "direct");
channel.QueueDeclare(queue: QUEUE_NAME,
durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
channel.QueueBind(queue: QUEUE_NAME,
exchange: EXCHANGE_NAME,
routingKey: ROUTING_KEY);
var consumer = new EventingBasicConsumer(channel);
consumer.Received += (model, ea) =>
{
var body = ea.Body;
var message = Encoding.UTF8.GetString(body);
var msgArgs = Regex.Split(message, ":");
if (msgArgs.Length == 4 && msgArgs[0] == "VowelConsCounted")
{
VowelConsCounted data = new VowelConsCounted(msgArgs[1], msgArgs[2], msgArgs[3]);
float rank = CalculateRank(data.Vowels, data.Cons);
SetRankInDbById(data.Id, rank);
Console.WriteLine("ID: " + data.Id + " Rank: " + rank.ToString());
AddRankToExchange(data.Id, rank, channel);
}
};
channel.BasicConsume(queue: QUEUE_NAME,
autoAck: true,
consumer: consumer);
Console.ReadLine();
}
}