Added an ApplicationInsights logger

.gitignore

@@ -95,6 +95,15 @@ ipch/
 # Guidance Automation Toolkit
 *.gpState
 
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+
 # ReSharper is a .NET coding add-in
 _ReSharper*/
 *.[Rr]e[Ss]harper

ApplicationInsightsOutputSubscriber.cs

@@ -0,0 +1,96 @@
+// ReSharper disable MemberCanBePrivate.Global
+// ReSharper disable UnusedMember.Global
+
+using Microsoft.ApplicationInsights;
+using Microsoft.ApplicationInsights.DataContracts;
+
+namespace PSLogging
+{
+    using System;
+    using System.IO;
+    using System.Management.Automation;
+
+    public class ApplicationInsightsOutputSubscriber : HostIOSubscriberBase
+    {
+        private readonly TelemetryClient client;
+
+        public ApplicationInsightsOutputSubscriber(string key, // Azure Application Insights "InstrumentationKey"
+                                                   string dateTimeFormat = "r") 
+        {
+            client = new TelemetryClient();
+            client.InstrumentationKey = key;
+            DateTimeFormat = dateTimeFormat;
+        }
+
+
+        #region Properties
+
+        public string DateTimeFormat { get; set; }
+
+        #endregion
+
+
+        public override void WriteDebug(string message)
+        {
+            if (string.IsNullOrEmpty(message))
+            {
+                return;
+            }
+
+            if (message.Trim() != String.Empty)
+            {
+                message = String.Format("{0,-29} - [D] {1}", DateTime.UtcNow.ToString(DateTimeFormat), message);
+            }
+
+            client.TrackTrace(message, SeverityLevel.Verbose);
+        }
+
+        public override void WriteError(string message)
+        {
+            if (string.IsNullOrEmpty(message))
+            {
+                return;
+            }
+
+            if (message.Trim() != String.Empty)
+            {
+                message = String.Format("{0,-29} - [E] {1}", DateTime.UtcNow.ToString(DateTimeFormat), message);
+            }
+
+            client.TrackTrace(message, SeverityLevel.Error);
+        }
+
+        public override void WriteVerbose(string message)
+        {
+            if (string.IsNullOrEmpty(message))
+            {
+                return;
+            }
+
+            if (message.Trim() != String.Empty)
+            {
+                message = String.Format("{0,-29} - [V] {1}", DateTime.UtcNow.ToString(DateTimeFormat), message);
+            }
+
+            client.TrackTrace(message, SeverityLevel.Verbose);
+        }
+
+        public override void WriteWarning(string message)
+        {
+            if (string.IsNullOrEmpty(message))
+            {
+                return;
+            }
+
+            if (message.Trim() != String.Empty)
+            {
+                message = String.Format("{0,-29} - [W] {1}", DateTime.UtcNow.ToString(DateTimeFormat), message);
+            }
+
+            client.TrackTrace(message, SeverityLevel.Warning);
+        }
+    }
+}
+
+// ReSharper restore MemberCanBePrivate.Global
+// ReSharper restore UnusedMember.Global

Commands/DisableApplicationInsightsCommand.cs

@@ -0,0 +1,26 @@
+// ReSharper disable MemberCanBePrivate.Global
+// ReSharper disable UnusedAutoPropertyAccessor.Global
+// ReSharper disable UnusedMember.Global
+
+namespace PSLogging.Commands
+{
+    using System.Management.Automation;
+
+    [Cmdlet(VerbsLifecycle.Disable, "ApplicationInsights")]
+    public class DisableApplicationInsightsCommand : PSCmdlet
+    {
+        [Parameter(Mandatory = true,
+            ValueFromPipeline = true,
+            Position = 0)]
+        public ApplicationInsightsOutputSubscriber InputObject { get; set; }
+
+        protected override void EndProcessing()
+        {
+            HostIOInterceptor.Instance.RemoveSubscriber(InputObject);
+        }
+    }
+}
+
+// ReSharper restore MemberCanBePrivate.Global
+// ReSharper restore UnusedAutoPropertyAccessor.Global
+// ReSharper restore UnusedMember.Global

Commands/EnableApplicationInsightsCommand.cs

@@ -0,0 +1,68 @@
+// ReSharper disable MemberCanBePrivate.Global
+// ReSharper disable UnusedAutoPropertyAccessor.Global
+// ReSharper disable UnusedMember.Global
+
+namespace PSLogging.Commands
+{
+    using System.Management.Automation;
+
+    [Cmdlet(VerbsLifecycle.Enable, "ApplicationInsights")]
+    public class EnableApplicationInsightsCommand : PSCmdlet
+    {
+        private ApplicationInsightsOutputSubscriber inputObject;
+        private string key;
+        private string dateTimeFormat = "r";
+
+        #region Parameters
+
+        [Parameter(ParameterSetName = "AttachExisting",
+            Mandatory = true,
+            Position = 0,
+            ValueFromPipeline = true)]
+        public ApplicationInsightsOutputSubscriber InputObject
+        {
+            get { return inputObject; }
+            set { inputObject = value; }
+        }
+
+        [Parameter(Mandatory = true,
+            Position = 0,
+            ParameterSetName = "New")]
+        public string Key
+        {
+            get { return key; }
+            set { key = value; }
+        }
+
+        [Parameter(ParameterSetName = "New")]
+        public string DateTimeFormat
+        {
+            get { return dateTimeFormat; }
+            set { dateTimeFormat = value; }
+        }
+
+        #endregion
+
+        protected override void EndProcessing()
+        {
+            ApplicationInsightsOutputSubscriber subscriber;
+
+            if (ParameterSetName == "New")
+            {
+                subscriber = new ApplicationInsightsOutputSubscriber(key, dateTimeFormat);
+                WriteObject(subscriber);
+            }
+            else
+            {
+                subscriber = inputObject;
+            }
+
+            HostIOInterceptor.Instance.AttachToHost(Host);
+            HostIOInterceptor.Instance.AddSubscriber(subscriber);
+        }
+    }
+}
+
+// ReSharper restore MemberCanBePrivate.Global
+// ReSharper restore UnusedAutoPropertyAccessor.Global
+// ReSharper restore UnusedMember.Global

PSLogging.csproj

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<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=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>PSLogging</RootNamespace>
     <AssemblyName>PowerShellLoggingModule</AssemblyName>
-    <TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>
@@ -22,6 +22,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -30,15 +31,26 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Microsoft.ApplicationInsights, Version=2.6.4.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>packages\Microsoft.ApplicationInsights.2.6.4\lib\net46\Microsoft.ApplicationInsights.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>packages\System.Diagnostics.DiagnosticSource.4.4.0\lib\net46\System.Diagnostics.DiagnosticSource.dll</HintPath>
+    </Reference>
     <Reference Include="System.Management.Automation, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\..\..\..\..\Program Files (x86)\Reference Assemblies\Microsoft\WindowsPowerShell\v1.0\System.Management.Automation.dll</HintPath>
     </Reference>
+    <Reference Include="System.Net.Http" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ApplicationInsightsOutputSubscriber.cs" />
+    <Compile Include="Commands\DisableApplicationInsightsCommand.cs" />
+    <Compile Include="Commands\EnableApplicationInsightsCommand.cs" />
     <Compile Include="Commands\EnableOutputSubscriberCommand.cs" />
     <Compile Include="Commands\DisableLogFileCommand.cs" />
     <Compile Include="Commands\DisableOutputSubscriberCommand.cs" />
@@ -60,12 +72,17 @@
       <SubType>Designer</SubType>
     </Content>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project=".\targets\PowerShellLoggingModule.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">
+    <CallTarget Targets="CopyModuleToBinDir" />
   </Target>
-  -->
 </Project>

packages.config

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Microsoft.ApplicationInsights" version="2.6.4" targetFramework="net461" />
+  <package id="System.Diagnostics.DiagnosticSource" version="4.4.0" targetFramework="net461" />
+</packages>

targets/PowerShellLoggingModule.targets

@@ -0,0 +1,23 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <PropertyGroup>
+    <PowershellModuleDir>$(SolutionDir)Module\PowerShellLogging\</PowershellModuleDir>
+    <ProjectBin>$(SolutionDir)bin\$(Configuration)\</ProjectBin>
+  </PropertyGroup>
+
+
+  <Target Name="CopyModuleToBinDir">
+
+    <ItemGroup>
+      <moduleFiles Include="$(PowershellModuleDir)PowerShellLogging.ps*" />
+    </ItemGroup>
+
+    <Message Importance="high" Text="CopyModuleToBinDir. Copy modules. SOURCE: $(PowershellModuleDir)PowerShellLogging.ps* DESTINATION: $(ProjectBin) " />
+
+    <Copy SourceFiles="@(moduleFiles)"
+          DestinationFolder="$(ProjectBin)"
+          Condition="Exists('$(PowershellModuleDir)PowerShellLogging.psm1')" />
+
+  </Target>
+
+</Project>