// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
#pragma warning disable ASPIREPIPELINES001
 
using System.Diagnostics.CodeAnalysis;
using Microsoft.Extensions.Logging;
 
namespace Aspire.Hosting.Pipelines;
 
/// <summary>
/// A no-op implementation of <see cref="IPipelineActivityReporter"/> for testing purposes.
/// </summary>
[Experimental("ASPIREPIPELINES001", UrlFormat = "https://aka.ms/aspire/diagnostics/{0}")]
public sealed class NullPublishingActivityReporter : IPipelineActivityReporter
{
    /// <inheritdoc />
    public Task<IReportingStep> CreateStepAsync(string title, CancellationToken cancellationToken = default)
    {
        return Task.FromResult<IReportingStep>(new NullPublishingStep());
    }
 
    /// <inheritdoc />
    public Task CompletePublishAsync(PublishCompletionOptions? options = null, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    /// <inheritdoc />
    [Obsolete("Use CompletePublishAsync(PublishCompletionOptions?, CancellationToken) instead.")]
    public Task CompletePublishAsync(string? completionMessage = null, CompletionState? completionState = null, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
}
 
[Experimental("ASPIREPIPELINES001", UrlFormat = "https://aka.ms/aspire/diagnostics/{0}")]
internal sealed class NullPublishingStep : IReportingStep
{
    public Task<IReportingTask> CreateTaskAsync(string statusText, CancellationToken cancellationToken = default)
    {
        return Task.FromResult<IReportingTask>(new NullPublishingTask());
    }
 
    public Task<IReportingTask> CreateTaskAsync(MarkdownString statusText, CancellationToken cancellationToken = default)
    {
        return Task.FromResult<IReportingTask>(new NullPublishingTask());
    }
 
#pragma warning disable CS0618 // Type or member is obsolete
    public void Log(LogLevel logLevel, string message, bool enableMarkdown)
    {
        // No-op for null implementation
    }
#pragma warning restore CS0618
 
    public void Log(LogLevel logLevel, string message)
    {
        // No-op for null implementation
    }
 
    public void Log(LogLevel logLevel, MarkdownString message)
    {
        // No-op for null implementation
    }
 
    public Task CompleteAsync(string completionText, CompletionState completionState = CompletionState.Completed, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public Task CompleteAsync(MarkdownString completionText, CompletionState completionState = CompletionState.Completed, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public ValueTask DisposeAsync()
    {
        return ValueTask.CompletedTask;
    }
}
 
[Experimental("ASPIREPIPELINES001", UrlFormat = "https://aka.ms/aspire/diagnostics/{0}")]
internal sealed class NullPublishingTask : IReportingTask
{
    public Task UpdateAsync(string statusText, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public Task UpdateAsync(MarkdownString statusText, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public Task CompleteAsync(string? completionMessage = null, CompletionState completionState = CompletionState.Completed, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public Task CompleteAsync(MarkdownString completionMessage, CompletionState completionState = CompletionState.Completed, CancellationToken cancellationToken = default)
    {
        return Task.CompletedTask;
    }
 
    public ValueTask DisposeAsync()
    {
        return ValueTask.CompletedTask;
    }
}