using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using System;

// This file is part of the EonaCat project(s) which is released under the Apache License.
// See the LICENSE file or go to https://EonaCat.com/License for full license details.

namespace EonaCat.Logger.EonaCatCoreLogger.Extensions
{
    /// <summary>
    /// Provides extension methods for registering the EonaCat UDP logger with an <see cref="ILoggingBuilder"/>.
    /// </summary>
    /// <remarks>These extension methods enable integration of the EonaCat UDP logger into the logging
    /// pipeline using dependency injection. Use these methods to configure and add UDP-based logging to your
    /// application's logging providers.</remarks>
    public static class UdpLoggerFactoryExtensions
    {
        /// <summary>
        /// Adds a UDP-based logger to the logging builder using the specified configuration options.
        /// </summary>
        /// <remarks>Call this method to enable logging over UDP in your application. The provided
        /// configuration action allows customization of UDP logger settings such as endpoint and formatting.</remarks>
        /// <param name="builder">The logging builder to which the UDP logger will be added.</param>
        /// <param name="configure">An action to configure the <see cref="UdpLoggerOptions"/> for the UDP logger. Cannot be null.</param>
        /// <returns>The <see cref="ILoggingBuilder"/> instance for chaining.</returns>
        public static ILoggingBuilder AddEonaCatUdpLogger(this ILoggingBuilder builder, Action<UdpLoggerOptions> configure)
        {
            var options = new UdpLoggerOptions();
            configure?.Invoke(options);

            builder.Services.AddSingleton<ILoggerProvider>(new UdpLoggerProvider(options));
            return builder;
        }
    }
}
