File: Backchannel\ExtensionRpcTarget.cs
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Project: src\src\Aspire.Cli\Aspire.Cli.csproj (aspire)
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Aspire.Cli.Utils;
using Aspire.Hosting;
using Microsoft.Extensions.Configuration;
using Spectre.Console;
using StreamJsonRpc;
 
namespace Aspire.Cli.Backchannel;
 
internal interface IExtensionRpcTarget
{
    Func<string, ValidationResult>? ValidationFunction { get; set; }
 
    [JsonRpcMethod("getCliVersion")]
    Task<string> GetCliVersionAsync();
 
    [JsonRpcMethod("validatePromptInputString")]
    Task<ValidationResult?> ValidatePromptInputStringAsync(string input);
 
    [JsonRpcMethod("stopCli")]
    Task StopCliAsync();
 
    [JsonRpcMethod("getDebugSessionId")]
    Task<string?> GetDebugSessionIdAsync();
}
 
internal class ExtensionRpcTarget(IConfiguration configuration) : IExtensionRpcTarget
{
    public Func<string, ValidationResult>? ValidationFunction { get; set; }
 
    public Task<string> GetCliVersionAsync()
    {
        return Task.FromResult(VersionHelper.GetDefaultTemplateVersion());
    }
 
    public Task<ValidationResult?> ValidatePromptInputStringAsync(string input)
    {
        return Task.FromResult(ValidationFunction?.Invoke(input));
    }
 
    public Task StopCliAsync()
    {
        Environment.Exit(ExitCodeConstants.Success);
        return Task.CompletedTask;
    }
 
    public Task<string?> GetDebugSessionIdAsync()
    {
        return Task.FromResult(configuration[KnownConfigNames.ExtensionDebugSessionId]);
    }
}