Add dynamic parameters

Author: ThomasNieto

src/code/ArchitectureCompleter.cs

@@ -0,0 +1,48 @@
+// Copyright (c) Thomas Nieto - All Rights Reserved
+// You may use, distribute and modify this code under the
+// terms of the MIT license.
+
+using System.Collections;
+using System.Collections.Generic;
+using System.Management.Automation;
+using System.Management.Automation.Language;
+
+namespace AnyPackage.Provider.DotNet
+{
+    public sealed class ArchitectureCompleter : IArgumentCompleter
+    {
+        private static string[] architectures = new string[]
+        {
+            "android-arm64",
+            "ios-arm64",
+            "linux-arm",
+            "linux-arm64",
+            "linux-bionic-arm64",
+            "linux-musl-arm64",
+            "linux-musl-x64",
+            "linux-x64",
+            "osx-arm64",
+            "osx-x64",
+            "win-arm64",
+            "win-x64",
+            "win-x86"
+        };
+
+        public IEnumerable<CompletionResult> CompleteArgument(string commandName,
+                                                              string parameterName,
+                                                              string wordToComplete,
+                                                              CommandAst commandAst,
+                                                              IDictionary fakeBoundParameters)
+        {
+            var wildcard = new WildcardPattern(wordToComplete + "*", WildcardOptions.IgnoreCase);
+
+            foreach (var arch in architectures)
+            {
+                if (wildcard.IsMatch(arch))
+                {
+                    yield return new CompletionResult(arch, arch, CompletionResultType.ParameterValue, arch);
+                }
+            }
+        }
+    }
+}

src/code/InstallPackageDynamicParameters.cs

@@ -0,0 +1,20 @@
+// Copyright (c) Thomas Nieto - All Rights Reserved
+// You may use, distribute and modify this code under the
+// terms of the MIT license.
+
+using System.Management.Automation;
+
+namespace AnyPackage.Provider.DotNet
+{
+    public sealed class InstallPackageDynamicParameters
+    {
+        [Parameter]
+        [ArgumentCompleter(typeof(ArchitectureCompleter))]
+        [ValidateNotNullOrEmpty]
+        public string Architecture { get; set; } = string.Empty;
+
+        [Parameter]
+        [ValidateNotNullOrEmpty]
+        public string Framework { get; set; } = string.Empty;
+    }
+}

src/code/ToolProvider.cs

@@ -11,6 +11,21 @@ namespace AnyPackage.Provider.DotNet
     [PackageProvider(".NET Tool")]
     public class ToolProvider : PackageProvider, IFindPackage, IGetPackage, IInstallPackage, IUpdatePackage, IUninstallPackage
     {
+        protected override object? GetDynamicParameters(string commandName)
+        {
+            switch (commandName)
+            {
+                case "Install-Package":
+                    return new InstallPackageDynamicParameters();
+                
+                case "Update-Package":
+                    return new UpdatePackageDynamicParameters();
+
+                default:
+                    return null;
+            }
+        }
+        
         public void FindPackage(PackageRequest request)
         {
             if (request.Name == "*")
@@ -127,6 +142,21 @@ public void InstallPackage(PackageRequest request)
                 args += " --prerelease";
             }
 
+            if (request.DynamicParameters is not null)
+            {
+                var dynamicParameters = request.DynamicParameters as InstallPackageDynamicParameters;
+
+                if (dynamicParameters is not null && dynamicParameters.Architecture != "")
+                {
+                    args += $" --arch {dynamicParameters.Architecture}";
+                }
+
+                if (dynamicParameters is not null && dynamicParameters.Framework != "")
+                {
+                    args += $" --framework {dynamicParameters.Framework}";
+                }
+            }
+
             InvokeDotNet(request, args);
         }
 
@@ -151,6 +181,16 @@ public void UpdatePackage(PackageRequest request)
                 args += " --prerelease";
             }
 
+            if (request.DynamicParameters is not null)
+            {
+                var dynamicParameters = request.DynamicParameters as UpdatePackageDynamicParameters;
+
+                if (dynamicParameters is not null && dynamicParameters.Framework != "")
+                {
+                    args += $" --framework {dynamicParameters.Framework}";
+                }
+            }
+
             InvokeDotNet(request, args);
         }
 

src/code/UpdatePackageDynamicParameters.cs

@@ -0,0 +1,15 @@
+// Copyright (c) Thomas Nieto - All Rights Reserved
+// You may use, distribute and modify this code under the
+// terms of the MIT license.
+
+using System.Management.Automation;
+
+namespace AnyPackage.Provider.DotNet
+{
+    public sealed class UpdatePackageDynamicParameters
+    {
+        [Parameter]
+        [ValidateNotNullOrEmpty]
+        public string Framework { get; set; } = string.Empty;
+    }
+}