public static void BuildProductionTest(MQHeard heard, string data)
{
string key = heard.Config.HostUrl + "&" + heard.Config.Port + "&" + heard.Config.VirtualHost;
if (mapConnection[key].IsOpen == false)
{
Console.WriteLine("连接已关闭，重新打开");
CreateConnection(heard.Config);
}
Console.WriteLine("准备发送 " + data);
var sendBytes = Encoding.UTF8.GetBytes(data);
using (var channel = mapConnection[key].CreateModel())
{
channel.ExchangeDeclare(heard.Info.ExchangeName, heard.Info.ExchangeType); //声明交换机
channel.QueueDeclare(heard.Info.QueueName, false, false, false, null); //声明一个队列
channel.QueueBind(heard.Info.QueueName, heard.Info.ExchangeName, heard.Info.RouteKey);
channel.ConfirmSelect();
channel.BasicPublish(heard.Info.ExchangeName, heard.Info.RouteKey, null, sendBytes);
if (channel.WaitForConfirms() == false)
{
Console.Write("Confirm失败");
}
}
}
public static void BuildProductionConfirms(MQHeard heard, string[] datas)
{
try
{
string key = heard.Config.HostUrl + "&" + heard.Config.Port + "&" + heard.Config.VirtualHost;
if (mapChannel[key].IsClosed)
{
Console.WriteLine("连接已关闭，重新打开");
CreateConnection(heard.Config, false);
}
mapChannel[key].ConfirmSelect();
foreach (string data in datas)
{
var sendBytes = Encoding.UTF8.GetBytes(data);
mapChannel[key].BasicPublish(heard.Info.ExchangeName, heard.Info.RouteKey, null, sendBytes);
}
if (mapChannel[key].WaitForConfirms() == false)
{
Console.Write("Confirm失败");
}
}
catch (Exception ex)
{
Console.WriteLine("推mq消息异常");
}
}
public static void BuildConsume(MQHeard heard, Action <string> action)
{
string key = heard.Config.HostUrl + "&" + heard.Config.Port + "&" + heard.Config.VirtualHost;
if (mapConnection.ContainsKey(key) == false)
{
return;
}
IModel _channel = mapChannel[key];
_channel.ExchangeDeclare(heard.Info.ExchangeName, heard.Info.ExchangeType); //声明交换机
_channel.QueueDeclare(heard.Info.QueueName, false, false, false, null); //声明一个队列
_channel.QueueBind(heard.Info.QueueName, heard.Info.ExchangeName, heard.Info.RouteKey);
EventingBasicConsumer consumer = new EventingBasicConsumer(_channel); //事件基本消费者
consumer.Received += (ch, ea) =>
{
var context = (BasicDeliverEventArgs)ea;
var data = Encoding.UTF8.GetString(context.Body.ToArray());
action(JsonConvert.SerializeObject(data));
_channel.BasicAck(ea.DeliveryTag, false); //确认该消息已被消费
};
_channel.BasicConsume(heard.Info.QueueName, false, consumer); //启动消费者 设置为手动应答消息
}
