forked from MassTransit/MassTransit
/
RabbitMqConnection.cs
80 lines (69 loc) · 2.56 KB
/
RabbitMqConnection.cs
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// Copyright 2007-2011 Chris Patterson, Dru Sellers, Travis Smith, et. al.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
// this file except in compliance with the License. You may obtain a copy of the
// License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed
// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
namespace MassTransit.Transports.RabbitMq
{
using System;
using System.Collections.Generic;
using Logging;
using Magnum.Extensions;
using RabbitMQ.Client;
public class RabbitMqConnection :
Connection
{
static readonly ILog _log = Logger.Get(typeof (RabbitMqConnection));
readonly ConnectionFactory _connectionFactory;
IConnection _connection;
bool _disposed;
public RabbitMqConnection(ConnectionFactory connectionFactory)
{
_connectionFactory = connectionFactory;
}
public IConnection Connection
{
get { return _connection; }
}
public void Dispose()
{
if (_disposed)
throw new ObjectDisposedException("RabbitMqConnection for {0}".FormatWith(_connectionFactory.GetUri()),
"Cannot dispose a connection twice");
try
{
Disconnect();
}
finally
{
_disposed = true;
}
}
public void Connect()
{
Disconnect();
_connection = _connectionFactory.CreateConnection();
}
public void Disconnect()
{
_connection.Cleanup(200, "Disconnect");
_connection = null;
}
public void DeclareExchange(IModel channel, string name, bool durable, bool autoDelete)
{
channel.ExchangeDeclare(name, ExchangeType.Fanout, durable, autoDelete, null);
}
public void BindQueue(IModel channel, string name, bool durable, bool exclusive, bool autoDelete, IDictionary<string, object> queueArguments)
{
string queue = channel.QueueDeclare(name, durable, exclusive, autoDelete, queueArguments);
channel.QueueBind(queue, name, "");
}
}
}