‫PowerShell 7.x - قسمت ششم - ایجاد Cmdletها توسط #C

mkdir ps_cmdlet_with_csharp && cd "$_"
dotnet new classlib
dotnet add package PowerShellStandard.Library
mv Class1.cs GetHelloCommand.cs

namespace ps_cmdlet_with_csharp;
using System.Management.Automation;
[Cmdlet(VerbsCommon.Get, "Hello")]
public class GetHelloCommand : PSCmdlet
{ [Parameter(Mandatory = true, Position = 0, ValueFromPipeline = true)] public string Name { get; set; } protected override void BeginProcessing() { WriteObject("Start processing"); } protected override void ProcessRecord() { WriteObject("Hello " + Name); } protected override void EndProcessing() { WriteObject("End processing"); }
}

using System.Collections.ObjectModel;
using System.Management.Automation.Host;
namespace System.Management.Automation
{ public abstract class PSCmdlet : Cmdlet { protected PSCmdlet(); public PSEventManager Events { get; } public PSHost Host { get; } public CommandInvocationIntrinsics InvokeCommand { get; } public ProviderIntrinsics InvokeProvider { get; } public JobManager JobManager { get; } public JobRepository JobRepository { get; } public InvocationInfo MyInvocation { get; } public PagingParameters PagingParameters { get; } public string ParameterSetName { get; } public SessionState SessionState { get; } public PathInfo CurrentProviderLocation(string providerId); public Collection<string> GetResolvedProviderPathFromPSPath(string path, out ProviderInfo provider); public string GetUnresolvedProviderPathFromPSPath(string path); public object GetVariableValue(string name); public object GetVariableValue(string name, object defaultValue); }
}

PS /> dotnet build
PS /> Import-Module ./bin/Debug/net7.0/ps_cmdlet_with_csharp.dll

PS /> Get-Command -Module ps_cmdlet_with_csharp
CommandType Name Version Source
----------- ---- ------- ------
Cmdlet Get-Hello 1.0.0.0 ps_cmdlet_with_csharp

namespace ps_cmdlet_with_csharp;
using System.Management.Automation;
[Cmdlet(VerbsCommon.Get, "Hello")]
public class GetHelloCommand : PSCmdlet
{ // as before
}
[Cmdlet(VerbsCommon.Get, "Greetings")]
public class GetGreetingsCommand : PSCmdlet
{ [Parameter(Mandatory = true, Position = 0, ValueFromPipeline = true)] public string Name { get; set; } protected override void BeginProcessing() { WriteObject("Start processing"); } protected override void ProcessRecord() { WriteObject("Greetings " + Name); } protected override void EndProcessing() { WriteObject("End processing"); }
}

Import-Module: Invalid assembly public key.

<Project Sdk="Microsoft.NET.Sdk"> <!-- other tags --> <ItemGroup> <Compile Include="./GetHelloCommand.cs" /> </ItemGroup>
</Project>

PS /> Get-Command -Module ps_cmdlet_with_csharp
CommandType Name Version Source
----------- ---- ------- ------
Cmdlet Get-Greetings 1.0.0.0 ps_cmdlet_with_csharp
Cmdlet Get-Hello 1.0.0.0 ps_cmdlet_with_csharp