public void TriggerEventMessage(EventMessage eventMessage, string exChange = null)
{
_Context.SendConnection = RabbitMqClientFactory.CreateConnection();
using (_Context.SendConnection)
{
_Context.SendChannel = RabbitMqClientFactory.CreateModel(_Context.SendConnection);
const byte deliveryModel = 2;
using (_Context.SendChannel)
{
try
{
_Context.SendChannel.QueueDeclare(_Context.QueueName, false, false, false, null);
var properties = _Context.SendChannel.CreateBasicProperties();
properties.DeliveryMode = deliveryModel; //标示 持久化消息
//推送消息
var body = Encoding.UTF8.GetBytes(eventMessage.JsonBody);
_Context.SendChannel.BasicPublish("", _Context.QueueName, properties, body);
}
catch (Exception ex) { }
}
}
}
private void ListenInit()
{
var policy = Policy.Handle <BrokerUnreachableException>()
.Or <SocketException>()
.WaitAndRetryForever(retrycount => TimeSpan.FromSeconds(retrycount * 2), (ex, time) =>
{
//Console.WriteLine($" {time}s ({ex}) 重新创建连接");
});
policy.Execute(() =>
{
_Context.ListenConnection = RabbitMqClientFactory.CreateConnection();
});
_Context.ListenConnection.ConnectionShutdown += (sender, e) =>
{
// e.ReplyText;
};
_Context.ListenChannel = RabbitMqClientFactory.CreateModel(_Context.ListenConnection);
var queue = _Context.ListenChannel.QueueDeclare(_Context.QueueName, false, false, false, null);
var consumer = new EventingBasicConsumer(_Context.ListenChannel);//创建事件驱动的消费者类型
consumer.Received += consumer_Received;
_Context.ListenChannel.BasicQos(0, 1, false); //一次只获取一个消息进行消费
_Context.ListenChannel.BasicConsume(_Context.QueueName, false, consumer);
}
private void ListenInit()
{
_Context.ListenConnection = RabbitMqClientFactory.CreateConnection();
_Context.ListenConnection.ConnectionShutdown += (sender, e) =>
{
// e.ReplyText;
};
_Context.ListenChannel = RabbitMqClientFactory.CreateModel(_Context.ListenConnection);
var queue = _Context.ListenChannel.QueueDeclare(_Context.QueueName, false, false, false, null);
var consumer = new EventingBasicConsumer(_Context.ListenChannel);//创建事件驱动的消费者类型
consumer.Received += consumer_Received;
_Context.ListenChannel.BasicQos(0, 1, false); //一次只获取一个消息进行消费
_Context.ListenChannel.BasicConsume(_Context.QueueName, false, consumer);
}