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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 Apache.Qpid.Samples.Integration
{
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using System.Text;
using System.Xml;
using Apache.Qpid.Channel;
using Apache.Qpid.AmqpTypes;
class Spout
{
static void Main(string[] args)
{
try
{
Options options = new Options(args);
AmqpBinaryBinding binding = new AmqpBinaryBinding();
binding.BrokerHost = options.Broker;
binding.BrokerPort = options.Port;
binding.TransferMode = TransferMode.Streamed;
IChannelFactory<IOutputChannel> factory = binding.BuildChannelFactory<IOutputChannel>();
factory.Open();
try
{
System.ServiceModel.EndpointAddress addr = options.Address;
IOutputChannel sender = factory.CreateChannel(addr);
sender.Open();
MyRawBodyWriter.Initialize(options.Content);
DateTime end = DateTime.Now.Add(options.Timeout);
System.ServiceModel.Channels.Message message;
for (int count = 0; ((count < options.Count) || (options.Count == 0)) &&
((options.Timeout == TimeSpan.Zero) || (end.CompareTo(DateTime.Now) > 0)); count++)
{
message = Message.CreateMessage(MessageVersion.None, "", new MyRawBodyWriter());
AmqpProperties props = new AmqpProperties();
props.ContentType = "text/plain";
string id = Guid.NewGuid().ToString() + ":" + count;
props.PropertyMap.Add("spout-id", new AmqpString(id));
message.Properties["AmqpProperties"] = props;
sender.Send(message);
}
}
finally
{
factory.Close();
}
}
catch (Exception e)
{
Console.WriteLine("Spout: " + e);
}
}
public class MyRawBodyWriter : BodyWriter
{
static byte[] body;
public MyRawBodyWriter()
: base(false)
{
}
public static void Initialize(String content)
{
body = Encoding.UTF8.GetBytes(content);
}
// invoked by the binary encoder when the message is written
protected override void OnWriteBodyContents(XmlDictionaryWriter writer)
{
writer.WriteStartElement("Binary");
writer.WriteBase64(body, 0, body.Length);
}
}
}
}
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