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author | Stephen D. Huston <shuston@apache.org> | 2011-10-21 14:42:12 +0000 |
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committer | Stephen D. Huston <shuston@apache.org> | 2011-10-21 14:42:12 +0000 |
commit | f83677056891e436bf5ba99e79240df2a44528cd (patch) | |
tree | 625bfd644b948e89105630759cf6decb0435354d /dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs | |
parent | ebfd9ff053b04ab379acfc0fefedee5a31b6d8a5 (diff) | |
download | qpid-python-QPID-2519.tar.gz |
Merged out from trunkQPID-2519
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/QPID-2519@1187375 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs')
-rw-r--r-- | dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs b/dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs deleted file mode 100644 index ea87627dbf..0000000000 --- a/dotnet/client-010/examples/request-response/example-request-response-Server/Server.cs +++ /dev/null @@ -1,141 +0,0 @@ -/* -* 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. -*/ - -using System; -using System.Configuration; -using System.IO; -using System.Text; -using System.Threading; -using org.apache.qpid.client; -using org.apache.qpid.transport; - -namespace org.apache.qpid.example.requestresponse -{ - /// <summary> - /// This program is one of two programs that illustrate the - /// request/response pattern. - /// - /// Client: - /// Make requests of a service, print the response. - /// - /// Server (this program): - /// Accept requests, set the letters to uppercase in each message, and - /// return it as a response. - /// - /// </summary> - class Server - { - static void Main(string[] args) - { - string host = ConfigurationManager.AppSettings["Host"]; - int port = int.Parse(ConfigurationManager.AppSettings["Port"]); - string virtualhost = ConfigurationManager.AppSettings["VirtualHost"]; - string username = ConfigurationManager.AppSettings["Username"]; - string password = ConfigurationManager.AppSettings["Password"]; - - Client connection = new Client(); - try - { - connection.Connect(host, port, virtualhost, username, password); - IClientSession session = connection.CreateSession(50000); - - //--------- Main body of program -------------------------------------------- - // Create a request queue for clients to use when making - // requests. - const string request_queue = "request"; - // Use the name of the request queue as the routing key - session.QueueDeclare(request_queue); - session.ExchangeBind(request_queue, "amq.direct", request_queue); - - lock (session) - { - // Create a listener and subscribe it to the request_queue - IMessageListener listener = new MessageListener(session); - session.AttachMessageListener(listener, request_queue); - session.MessageSubscribe(request_queue); - // Receive messages until all messages are received - Console.WriteLine("Waiting for requests"); - Monitor.Wait(session); - } - - //--------------------------------------------------------------------------- - - connection.Close(); - } - catch (Exception e) - { - Console.WriteLine("Error: \n" + e.StackTrace); - } - } - } - - public class MessageListener : IMessageListener - { - private readonly IClientSession _session; - private readonly RangeSet _range = new RangeSet(); - public MessageListener(IClientSession session) - { - _session = session; - } - - public void MessageTransfer(IMessage request) - { - IMessage response = new Message(); - - // Get routing key for response from the request's replyTo property - string routingKey; - if( request.MessageProperties.HasReplyTo() ) - { - routingKey = request.MessageProperties.GetReplyTo().GetRoutingKey(); - } - else - { - Console.WriteLine("Error: \n No routing key for request " + request); - return; - } - - BinaryReader reader = new BinaryReader(request.Body, Encoding.UTF8); - byte[] body = new byte[request.Body.Length - request.Body.Position]; - reader.Read(body, 0, body.Length); - ASCIIEncoding enc = new ASCIIEncoding(); - string message = enc.GetString(body); - Console.WriteLine("Request: " + message); - - // Transform message content to upper case - string responseBody = message.ToUpper(); - - // Send it back to the user - response.ClearData(); - response.AppendData(Encoding.UTF8.GetBytes(responseBody)); - _session.MessageTransfer("amq.direct", routingKey, response); - - // Add this message to the list of message to be acknowledged - _range.Add(request.Id); - if (message.Equals("That's all, folks!")) - { - // Acknowledge all the received messages - _session.MessageAccept(_range); - lock (_session) - { - Monitor.Pulse(_session); - } - } - } - } -} |