public async Task MessageWaiting()
{
using (var channel = _connection.CreateModel())
{
channel.ExchangeDeclare(exchange: "messages_result", type: "direct", true);
var queueName = channel.QueueDeclare().QueueName;
channel.QueueBind(queue: queueName,
exchange: "messages_result",
routingKey: "messages_result");
var consumer = new AsyncEventingBasicConsumer(channel);
channel.BasicConsume(queueName,
autoAck: true,
consumer: consumer);
consumer.Received += async(o, a) =>
{
string queueResult = Encoding.UTF8.GetString(a.Body.ToArray());
Console.WriteLine(Encoding.UTF8.GetString(a.Body.ToArray()));
MessageResultModel messageResult = JsonSerializer.Deserialize <MessageResultModel>(queueResult);
_dbClient.PostChanges(messageResult.Id, messageResult.Status);
await Task.Yield();
};
while (true)
{
await Task.Delay(1000);
}
}
}
public void SendMessage(string message)
{
MessageModel messageModel = JsonSerializer.Deserialize <MessageModel>(message);
SMSResultEnum resultEnum;
string phone = _apiConsumer.GetPhone(messageModel.ReceiverId);
if (!String.IsNullOrEmpty(phone))
{
SmsModel sms = new SmsModel
{
Phone = phone,
Text = messageModel.Template
};
resultEnum = _apiConsumer.PostMessage(sms);
}
else
{
resultEnum = SMSResultEnum.Error;
}
int resultDbCode = 0;
switch (resultEnum)
{
case SMSResultEnum.Delivered: resultDbCode = 1;
break;
case SMSResultEnum.Expired: resultDbCode = 3;
break;
case SMSResultEnum.NotDelivered: resultDbCode = 3;
break;
case SMSResultEnum.Unknown: resultDbCode = 4;
break;
case SMSResultEnum.Error: resultDbCode = 4;
break;
default: break;
}
MessageResultModel resultModel = new MessageResultModel
{
Id = messageModel.Id,
Status = resultDbCode
};
ConnectionFactory factory = new ConnectionFactory
{
UserName = "******",
Password = "******",
VirtualHost = "/",
HostName = "localhost"
};
string result = JsonSerializer.Serialize <MessageResultModel>(resultModel);
var rabbitConnection = factory.CreateConnection();
IModel model = rabbitConnection.CreateModel();
model.ExchangeDeclare("messages_result", ExchangeType.Direct, true);
byte[] messageBodyBytes = Encoding.UTF8.GetBytes(result);
model.BasicPublish("messages_result", "messages_result", null, messageBodyBytes);
}