Merge pull request #47 from BharatNarasimman/RemotingSamples

Add a sample to show how to send custom headers from client to servic…
Azure-Samples · Feb 9, 2017 · 17ce71a · 17ce71a
2 parents 9200879 + ca1547b
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diff --git a/Services/ServiceRemotingCustomHeaders/Client/App.config b/Services/ServiceRemotingCustomHeaders/Client/App.config
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+    </startup>
+</configuration>
diff --git a/Services/ServiceRemotingCustomHeaders/Client/Client.csproj b/Services/ServiceRemotingCustomHeaders/Client/Client.csproj
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" 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>{668585BB-1133-440E-87F6-E87B424E6E87}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Client</RootNamespace>
+    <AssemblyName>Client</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </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>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.ServiceFabric.Data, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Data.2.4.164\lib\net45\Microsoft.ServiceFabric.Data.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Data.Interfaces, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Data.2.4.164\lib\net45\Microsoft.ServiceFabric.Data.Interfaces.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Internal, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\Microsoft.ServiceFabric.Internal.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Internal.Strings, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\Microsoft.ServiceFabric.Internal.Strings.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Services, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Services.2.4.164\lib\net45\Microsoft.ServiceFabric.Services.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="ServiceFabricServiceModel, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Services.2.4.164\lib\net45\ServiceFabricServiceModel.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Fabric, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\System.Fabric.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Fabric.Strings, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\System.Fabric.Strings.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Common\Common.csproj">
+      <Project>{ccb2e156-5a06-486d-9831-fb757c1bee3f}</Project>
+      <Name>Common</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- 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>
diff --git a/Services/ServiceRemotingCustomHeaders/Client/Program.cs b/Services/ServiceRemotingCustomHeaders/Client/Program.cs
@@ -0,0 +1,43 @@
+// ------------------------------------------------------------
+//  Copyright (c) Microsoft Corporation.  All rights reserved.
+//  Licensed under the MIT License (MIT). See License.txt in the repo root for license information.
+// ------------------------------------------------------------
+
+namespace Client
+{
+    using System;
+    using System.Threading.Tasks;
+    using Common;
+    using Microsoft.ServiceFabric.Services.Remoting.Client;
+
+    class Program
+    {
+        private static Uri ServiceName = new Uri("fabric:/ServiceRemotingCustomHeaders/Stateless1");
+
+        static void Main(string[] args)
+        {
+            InvokeServiceMethod().GetAwaiter().GetResult();
+
+            Console.ReadLine();
+        }
+
+        private static async Task InvokeServiceMethod()
+        {
+            ServiceProxyFactory proxyFactory = new ServiceProxyFactory(
+                callbackClient => new MyServiceRemotingClientFactory(callbackClient));
+
+            ITestService testServiceProxy = proxyFactory.CreateServiceProxy<ITestService>(ServiceName);
+
+            string activityId = ActivityId.GetOrCreateActivityId();
+
+            if (activityId == await testServiceProxy.GetCurrentActivityId())
+            {
+                Console.WriteLine("Activity ID is {0}", activityId);
+            }
+            else
+            {
+                Console.WriteLine("Local Activity id doesnt match activity id returned by remote method");
+            }
+        }
+    }
+}
diff --git a/Services/ServiceRemotingCustomHeaders/Client/Properties/AssemblyInfo.cs b/Services/ServiceRemotingCustomHeaders/Client/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Client")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Client")]
+[assembly: AssemblyCopyright("Copyright ©  2017")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("668585bb-1133-440e-87f6-e87b424e6e87")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/Services/ServiceRemotingCustomHeaders/Client/packages.config b/Services/ServiceRemotingCustomHeaders/Client/packages.config
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Microsoft.ServiceFabric" version="5.4.164" targetFramework="net452" />
+  <package id="Microsoft.ServiceFabric.Data" version="2.4.164" targetFramework="net452" />
+  <package id="Microsoft.ServiceFabric.Services" version="2.4.164" targetFramework="net452" />
+</packages>
diff --git a/Services/ServiceRemotingCustomHeaders/Common/ActivityId.cs b/Services/ServiceRemotingCustomHeaders/Common/ActivityId.cs
@@ -0,0 +1,61 @@
+// ------------------------------------------------------------
+//  Copyright (c) Microsoft Corporation.  All rights reserved.
+//  Licensed under the MIT License (MIT). See License.txt in the repo root for license information.
+// ------------------------------------------------------------
+
+namespace Common
+{
+    using System;
+    using System.Runtime.Remoting.Messaging;
+    using System.Text;
+    using Microsoft.ServiceFabric.Services.Remoting;
+
+    /// <summary>
+    /// Activity id's can be used in causailty tracking when it flows through messages that are
+    /// passed in the system. This class uses the 'CallContext' to store the current activity id.
+    /// </summary>
+    public class ActivityId
+    {
+        private const string ActivityIdKeyName = "__ActivityId__";
+
+        public static void SetActivityIdHeader(ServiceRemotingMessageHeaders headers)
+        {
+            string activityId = GetOrCreateActivityId();
+            headers.AddHeader(ActivityIdKeyName, Encoding.UTF8.GetBytes(activityId));
+        }
+
+        public static void UpdateCurrentActivityId(ServiceRemotingMessageHeaders headers)
+        {
+            byte[] headerValue;
+            if (!headers.TryGetHeaderValue(ActivityIdKeyName, out headerValue))
+            {
+                return;
+            }
+
+            UpdateCurrentActivityId(Encoding.UTF8.GetString(headerValue));
+        }
+
+        public static void UpdateCurrentActivityId(string activityId)
+        {
+            CallContext.LogicalSetData(ActivityIdKeyName, activityId);
+        }
+
+        public static bool TryGetCurrentActivityId(out string activityId)
+        {
+            activityId = (string) CallContext.LogicalGetData(ActivityIdKeyName);
+            return (activityId != null);
+        }
+
+        public static string GetOrCreateActivityId()
+        {
+            string activityId;
+            if (!TryGetCurrentActivityId(out activityId))
+            {
+                activityId = Guid.NewGuid().ToString();
+                UpdateCurrentActivityId(activityId);
+            }
+
+            return activityId;
+        }
+    }
+}
diff --git a/Services/ServiceRemotingCustomHeaders/Common/Common.csproj b/Services/ServiceRemotingCustomHeaders/Common/Common.csproj
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" 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=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{CCB2E156-5A06-486D-9831-FB757C1BEE3F}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Common</RootNamespace>
+    <AssemblyName>Common</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.ServiceFabric.Data, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Data.2.4.164\lib\net45\Microsoft.ServiceFabric.Data.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Data.Interfaces, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Data.2.4.164\lib\net45\Microsoft.ServiceFabric.Data.Interfaces.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Internal, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\Microsoft.ServiceFabric.Internal.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Internal.Strings, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\Microsoft.ServiceFabric.Internal.Strings.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.ServiceFabric.Services, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Services.2.4.164\lib\net45\Microsoft.ServiceFabric.Services.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="ServiceFabricServiceModel, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.Services.2.4.164\lib\net45\ServiceFabricServiceModel.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Fabric, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\System.Fabric.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Fabric.Strings, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=AMD64">
+      <HintPath>..\packages\Microsoft.ServiceFabric.5.4.164\lib\net45\System.Fabric.Strings.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="ActivityId.cs" />
+    <Compile Include="ITestService.cs" />
+    <Compile Include="MyServiceRemotingClient.cs" />
+    <Compile Include="MyServiceRemotingClientFactory.cs" />
+    <Compile Include="MyServiceRemotingMessageHandler.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- 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>