THRIFT-2383 contrib: sample for connecting Thrift with Rebus
Patch: Jens Geyer
diff --git a/contrib/Rebus/App.config b/contrib/Rebus/App.config
new file mode 100644
index 0000000..4208af6
--- /dev/null
+++ b/contrib/Rebus/App.config
@@ -0,0 +1,33 @@
+<?xml version="1.0"?>
+<!--
+ 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.
+-->
+<configuration>
+
+ <configSections>
+ <section name="rebus" type="Rebus.Configuration.RebusConfigurationSection, Rebus"/>
+ </configSections>
+
+ <rebus inputQueue="MyResponses" errorQueue="MyErrors" workers="1">
+ <endpoints>
+ <add messages="RebusSample.MathRequestCall, RebusSample" endpoint="MathRequests"/>
+ <add messages="RebusSample.MathResponseCall, RebusSample" endpoint="MathResponses"/>
+ </endpoints>
+ </rebus>
+
+ <startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>
diff --git a/contrib/Rebus/Program.cs b/contrib/Rebus/Program.cs
new file mode 100644
index 0000000..563c62a
--- /dev/null
+++ b/contrib/Rebus/Program.cs
@@ -0,0 +1,81 @@
+/**
+ * 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 Rebus.Configuration;
+using Rebus.RabbitMQ;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using RebusSample.Client;
+using RebusSample.Server;
+
+namespace RebusSample
+{
+ class Program
+ {
+ static BuiltinContainerAdapter StartRequestServer(string server)
+ {
+ // client Rebus configuration
+ var adapter = new BuiltinContainerAdapter();
+ Configure.With(adapter)
+ .Transport(t => t.UseRabbitMq("amqp://" + server, "MathRequests", "MathRequestErrors"))
+ .MessageOwnership(o => o.FromRebusConfigurationSection())
+ .CreateBus().Start();
+
+ // register all relevant message handlers
+ adapter.Register(typeof(MathRequestCallHandler));
+ return adapter;
+ }
+
+
+ static BuiltinContainerAdapter StartResponseServer(string server)
+ {
+ // client Rebus configuration
+ var adapter = new BuiltinContainerAdapter();
+ Configure.With(adapter)
+ .Transport(t => t.UseRabbitMq("amqp://" + server, "MathResponses", "MathResponseErrors"))
+ .MessageOwnership(o => o.FromRebusConfigurationSection())
+ .CreateBus().Start();
+
+ // register all relevant message handlers
+ adapter.Register(typeof(MathResponseCallHandler));
+ return adapter;
+ }
+
+ static void Main(string[] args)
+ {
+ string server = "localhost";
+
+ // start all servers
+ var req = StartRequestServer(server);
+ var rsp = StartResponseServer(server);
+
+ // send the first message
+ var random = new Random();
+ var client = new MathRequestClient(server);
+ client.DoTheMath(random.Next(), random.Next());
+
+ // now what?
+ Console.Write("Hit <ENTER> to stop ... ");
+ Console.ReadLine();
+ }
+ }
+}
diff --git a/contrib/Rebus/Properties/AssemblyInfo.cs b/contrib/Rebus/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..e476eab
--- /dev/null
+++ b/contrib/Rebus/Properties/AssemblyInfo.cs
@@ -0,0 +1,38 @@
+/**
+ * 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.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+[assembly: AssemblyTitle("RebusSample")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("RebusSample")]
+[assembly: AssemblyCopyright("Copyright © 2014")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+[assembly: ComVisible(false)]
+
+[assembly: Guid("0af10984-40d3-453d-b1e5-421529e8c7e2")]
+
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/contrib/Rebus/README b/contrib/Rebus/README
new file mode 100644
index 0000000..bbb9c49
--- /dev/null
+++ b/contrib/Rebus/README
@@ -0,0 +1,21 @@
+Sample code for the combination of Thrift with Rebus.
+
+Rebus is a .NET service bus, similar to NServiceBus, but more lightweight.
+It ihas been mainly written by Mogens Heller Grabe and is currently hosted
+on GitHub (https://github.com/rebus-org/Rebus)
+
+As with all ServiceBus or MQ scenarios, due to the highly asynchronous
+operations it is recommended to do all calls as "oneway void" calls.
+
+The configuration can be done via App.Config, via code or even mixed from
+both locations. Refer to the Rebus documentation for further details. For
+this example, since we are effectively implementing two queue listeners in
+only one single process, we do configuration of incoming and error queues
+in the code.
+
+If you want to communicate with non-NET languages, you may need a customized
+serializer as well, in order to override Rebus' default wire format. Please
+refer to the Rebus docs on how to do that (it's not that hard, really).
+
+Additional requirements:
+- RabbitMQ .NET client (see nuget)
diff --git a/contrib/Rebus/RebusSample.csproj b/contrib/Rebus/RebusSample.csproj
new file mode 100644
index 0000000..4058a6d
--- /dev/null
+++ b/contrib/Rebus/RebusSample.csproj
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ 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.
+-->
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <ProjectGuid>{264E2126-EDE0-4B47-89C1-B397B25BB13D}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <AppDesignerFolder>Properties</AppDesignerFolder>
+ <RootNamespace>RebusSample</RootNamespace>
+ <AssemblyName>RebusSample</AssemblyName>
+ <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+ <FileAlignment>512</FileAlignment>
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ <PlatformTarget>AnyCPU</PlatformTarget>
+ <DebugSymbols>true</DebugSymbols>
+ <DebugType>full</DebugType>
+ <Optimize>false</Optimize>
+ <OutputPath>bin\Debug\</OutputPath>
+ <DefineConstants>DEBUG;TRACE</DefineConstants>
+ <ErrorReport>prompt</ErrorReport>
+ <WarningLevel>4</WarningLevel>
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ <PlatformTarget>AnyCPU</PlatformTarget>
+ <DebugType>pdbonly</DebugType>
+ <Optimize>true</Optimize>
+ <OutputPath>bin\Release\</OutputPath>
+ <DefineConstants>TRACE</DefineConstants>
+ <ErrorReport>prompt</ErrorReport>
+ <WarningLevel>4</WarningLevel>
+ </PropertyGroup>
+ <ItemGroup>
+ <Reference Include="RabbitMQ.Client">
+ <HintPath>..\..\..\..\..\Toolbox\ServiceBus\3rdparty\rabbitmq-dotnet-client-3.2.1-dotnet-3.0\bin\RabbitMQ.Client.dll</HintPath>
+ </Reference>
+ <Reference Include="Rebus">
+ <HintPath>..\..\..\..\..\Toolbox\ServiceBus\3rdparty\Rebus-master\deploy\NET40\Rebus.dll</HintPath>
+ </Reference>
+ <Reference Include="Rebus.RabbitMQ">
+ <HintPath>..\..\..\..\..\Toolbox\ServiceBus\3rdparty\Rebus-master\deploy\NET40\Rebus.RabbitMQ.dll</HintPath>
+ </Reference>
+ <Reference Include="System" />
+ <Reference Include="System.Core" />
+ <Reference Include="System.Xml.Linq" />
+ <Reference Include="System.Data.DataSetExtensions" />
+ <Reference Include="Microsoft.CSharp" />
+ <Reference Include="System.Data" />
+ <Reference Include="System.Xml" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="gen-csharp\BasicMathClient.cs" />
+ <Compile Include="gen-csharp\BasicMathServer.cs" />
+ <Compile Include="ServiceImpl\Both.cs" />
+ <Compile Include="ServiceImpl\Client.cs" />
+ <Compile Include="Program.cs" />
+ <Compile Include="Properties\AssemblyInfo.cs" />
+ <Compile Include="ServiceImpl\Server.cs" />
+ </ItemGroup>
+ <ItemGroup>
+ <None Include="App.config" />
+ </ItemGroup>
+ <ItemGroup />
+ <ItemGroup>
+ <ProjectReference Include="..\..\lib\csharp\src\Thrift.csproj">
+ <Project>{499eb63c-d74c-47e8-ae48-a2fc94538e9d}</Project>
+ <Name>Thrift</Name>
+ </ProjectReference>
+ </ItemGroup>
+ <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+ <PropertyGroup>
+ <PreBuildEvent>cd $(ProjectDir)
+if not exist gen-csharp\*.cs thrift -gen csharp sample.thrift
+</PreBuildEvent>
+ </PropertyGroup>
+ <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
+ Other similar extension points exist, see Microsoft.Common.targets.
+ <Target Name="BeforeBuild">
+ </Target>
+ <Target Name="AfterBuild">
+ </Target>
+ -->
+</Project>
\ No newline at end of file
diff --git a/contrib/Rebus/RebusSample.sln b/contrib/Rebus/RebusSample.sln
new file mode 100644
index 0000000..284ef36
--- /dev/null
+++ b/contrib/Rebus/RebusSample.sln
@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.30110.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RebusSample", "RebusSample.csproj", "{264E2126-EDE0-4B47-89C1-B397B25BB13D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Thrift", "..\..\lib\csharp\src\Thrift.csproj", "{499EB63C-D74C-47E8-AE48-A2FC94538E9D}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {264E2126-EDE0-4B47-89C1-B397B25BB13D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {264E2126-EDE0-4B47-89C1-B397B25BB13D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {264E2126-EDE0-4B47-89C1-B397B25BB13D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {264E2126-EDE0-4B47-89C1-B397B25BB13D}.Release|Any CPU.Build.0 = Release|Any CPU
+ {499EB63C-D74C-47E8-AE48-A2FC94538E9D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {499EB63C-D74C-47E8-AE48-A2FC94538E9D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {499EB63C-D74C-47E8-AE48-A2FC94538E9D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {499EB63C-D74C-47E8-AE48-A2FC94538E9D}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+EndGlobal
diff --git a/contrib/Rebus/ServiceImpl/Both.cs b/contrib/Rebus/ServiceImpl/Both.cs
new file mode 100644
index 0000000..fba67ec
--- /dev/null
+++ b/contrib/Rebus/ServiceImpl/Both.cs
@@ -0,0 +1,35 @@
+/**
+ * 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;
+
+
+namespace RebusSample
+{
+ // generic data container for serialized Thrift calls
+ public class GenericThriftServiceCall
+ {
+ public byte[] rawBytes;
+ }
+
+ // specific containers (one per Thrift service) to leverage Rebus' handler routing
+ public class MathRequestCall : GenericThriftServiceCall { }
+ public class MathResponseCall : GenericThriftServiceCall { }
+
+}
\ No newline at end of file
diff --git a/contrib/Rebus/ServiceImpl/Client.cs b/contrib/Rebus/ServiceImpl/Client.cs
new file mode 100644
index 0000000..2408041
--- /dev/null
+++ b/contrib/Rebus/ServiceImpl/Client.cs
@@ -0,0 +1,157 @@
+/**
+ * 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 Rebus;
+using Rebus.Configuration;
+using Rebus.Messages;
+using Rebus.RabbitMQ;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Thrift.Protocol;
+using Thrift.Transport;
+
+/*
+ * The client emits calls to BasicMathServers
+ *
+ * The client implements the BasicMathClient service.
+ * If the server has processed our request, we get the results back through this service
+ */
+
+namespace RebusSample.Client
+{
+
+ // handler to be registered with Rebus
+ class MathResponseCallHandler : IHandleMessages<MathResponseCall>
+ {
+ public void Handle(MathResponseCall message)
+ {
+ // Thrift protocol/transport stack
+ var stm = new MemoryStream(message.rawBytes);
+ var trns = new TStreamTransport(stm, null);
+ var prot = new TBinaryProtocol(trns);
+
+ // create a processor and let him handle the call
+ var hndl = new MathResponsesHandler();
+ var proc = new BasicMathClient.Processor(hndl);
+ proc.Process(prot, null); // oneway only
+ }
+ }
+
+
+ // serves incoming responses with calculation results
+ internal class MathResponsesHandler : BasicMathClient.Iface
+ {
+ public void FourResults(int added, int multiplied, int subtracted, int divided)
+ {
+ Console.WriteLine("added = {0}", added);
+ Console.WriteLine("multiplied= {0}", multiplied);
+ Console.WriteLine("subtracted = {0}", subtracted);
+ Console.WriteLine("divided = {0}", divided);
+
+ PingAndDoAnotherCalculation();
+ }
+
+
+ public void ThreeResults(int added, int multiplied, int subtracted)
+ {
+ Console.WriteLine("added = {0}", added);
+ Console.WriteLine("multiplied= {0}", multiplied);
+ Console.WriteLine("subtracted = {0}", subtracted);
+ Console.WriteLine("DIV/0 error during division");
+
+ PingAndDoAnotherCalculation();
+ }
+
+
+ public void Pong(long value)
+ {
+ var latency = DateTime.Now.Ticks - value;
+ Console.WriteLine("Ping took {0} ms", new DateTime(latency).Millisecond);
+ }
+
+
+ private void PingAndDoAnotherCalculation()
+ {
+ var random = new Random();
+ var client = new MathRequestClient("localhost");
+ client.Ping(DateTime.Now.Ticks);
+ client.DoTheMath(random.Next(), random.Next());
+ }
+ }
+
+
+ // provides the client-side interface for calculation requests
+ internal class MathRequestClient : BasicMathServer.Iface
+ {
+ private BuiltinContainerAdapter MQAdapter;
+
+
+ public MathRequestClient(string server)
+ {
+ MQAdapter = new BuiltinContainerAdapter();
+ Configure.With(MQAdapter)
+ .Transport(t => t.UseRabbitMqInOneWayMode("amqp://" + server)) // we need send only
+ .MessageOwnership(o => o.FromRebusConfigurationSection())
+ .CreateBus().Start();
+ }
+
+
+ public void SerializeThriftCall(Action<BasicMathServer.Iface> action)
+ {
+ // Thrift protocol/transport stack
+ var stm = new MemoryStream();
+ var trns = new TStreamTransport(null, stm);
+ var prot = new TBinaryProtocol(trns);
+
+ // serialize the call into a bunch of bytes
+ var client = new BasicMathServer.Client(prot);
+ if( action != null)
+ action(client);
+ else
+ throw new ArgumentException("action must not be null");
+
+ // make sure everything is written to the MemoryStream
+ trns.Flush();
+
+ // send the message
+ var msg = new MathRequestCall() { rawBytes = stm.ToArray() };
+ MQAdapter.Bus.Send(msg);
+ }
+
+
+ public void Ping(long value)
+ {
+ SerializeThriftCall(client =>
+ {
+ client.Ping(value);
+ });
+ }
+
+
+ public void DoTheMath( int arg1, int arg2)
+ {
+ SerializeThriftCall(client =>
+ {
+ client.DoTheMath(arg1, arg2);
+ });
+ }
+ }
+}
+
diff --git a/contrib/Rebus/ServiceImpl/Server.cs b/contrib/Rebus/ServiceImpl/Server.cs
new file mode 100644
index 0000000..149d513
--- /dev/null
+++ b/contrib/Rebus/ServiceImpl/Server.cs
@@ -0,0 +1,143 @@
+/**
+ * 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 Rebus;
+using Rebus.Configuration;
+using Rebus.Messages;
+using Rebus.RabbitMQ;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Thrift.Protocol;
+using Thrift.Transport;
+
+/*
+ * The server implements the BasicMathServer service .
+ * All results are sent back to the client via the BasicMathClient service
+ */
+
+
+namespace RebusSample.Server
+{
+ // handler to be registered with Rebus
+ class MathRequestCallHandler : IHandleMessages<MathRequestCall>
+ {
+ public void Handle(MathRequestCall message)
+ {
+ // Thrift protocol/transport stack
+ var stm = new MemoryStream(message.rawBytes);
+ var trns = new TStreamTransport(stm, null);
+ var prot = new TBinaryProtocol(trns);
+
+ // create a processor and let him handle the call
+ var hndl = new MathRequestsHandler();
+ var proc = new BasicMathServer.Processor(hndl);
+ proc.Process(prot, null); // oneway only
+ }
+ }
+
+
+ // serves incoming calculation requests
+ internal class MathRequestsHandler : BasicMathServer.Iface
+ {
+ public void Ping(long value)
+ {
+ var client = new MathResponseClient("localhost");
+ client.Pong(value);
+ }
+
+
+ public void DoTheMath(int arg1, int arg2)
+ {
+ var client = new MathResponseClient("localhost");
+ if( arg2 != 0)
+ client.FourResults( arg1+arg2, arg1*arg2, arg1-arg2, arg1/arg2);
+ else
+ client.ThreeResults( arg1+arg2, arg1*arg2, arg1-arg2);
+ }
+ }
+
+
+ // provides the client-side interface for calculation responses
+ internal class MathResponseClient : BasicMathClient.Iface
+ {
+ private BuiltinContainerAdapter MQAdapter;
+
+
+ public MathResponseClient(string server)
+ {
+ MQAdapter = new BuiltinContainerAdapter();
+ Configure.With(MQAdapter)
+ .Transport(t => t.UseRabbitMqInOneWayMode("amqp://" + server)) // we need send only
+ .MessageOwnership(o => o.FromRebusConfigurationSection())
+ .CreateBus().Start();
+ }
+
+
+ public void SerializeThriftCall(Action<BasicMathClient.Iface> action)
+ {
+ // Thrift protocol/transport stack
+ var stm = new MemoryStream();
+ var trns = new TStreamTransport(null, stm);
+ var prot = new TBinaryProtocol(trns);
+
+ // serialize the call into a bunch of bytes
+ var client = new BasicMathClient.Client(prot);
+ if (action != null)
+ action(client);
+ else
+ throw new ArgumentException("action must not be null");
+
+ // make sure everything is written to the MemoryStream
+ trns.Flush();
+
+ // send the message
+ var msg = new MathResponseCall() { rawBytes = stm.ToArray() };
+ MQAdapter.Bus.Send(msg);
+ }
+
+
+ public void Pong(long value)
+ {
+ SerializeThriftCall(client =>
+ {
+ client.Pong(value);
+ });
+ }
+
+
+ public void ThreeResults(int added, int multiplied, int suctracted)
+ {
+ SerializeThriftCall(client =>
+ {
+ client.ThreeResults(added, multiplied, suctracted);
+ });
+ }
+
+
+ public void FourResults(int added, int multiplied, int suctracted, int divided)
+ {
+ SerializeThriftCall(client =>
+ {
+ client.FourResults(added, multiplied, suctracted, divided);
+ });
+ }
+ }
+}
+
diff --git a/contrib/Rebus/sample.thrift b/contrib/Rebus/sample.thrift
new file mode 100644
index 0000000..fe1d21a
--- /dev/null
+++ b/contrib/Rebus/sample.thrift
@@ -0,0 +1,30 @@
+/**
+ * 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.
+ */
+
+
+service BasicMathServer {
+ oneway void DoTheMath( 1: i32 arg1, 2: i32 arg2)
+ oneway void Ping(1: i64 value)
+}
+
+service BasicMathClient {
+ oneway void ThreeResults( 1 : i32 added, 2 : i32 multiplied, 3 : i32 subtracted);
+ oneway void FourResults( 1 : i32 added, 2 : i32 multiplied, 3 : i32 subtracted, 4 : i32 divided);
+ oneway void Pong(1: i64 value)
+}