using System.Diagnostics;
using AspectInjector.Broker;
using Serilog;

namespace DispenserCommon.Aop;

[Aspect(Scope.Global)]
[Injection(typeof(ConsumeTime))]
public class ConsumeTime(string title) : Attribute
{
    public ConsumeTime() : this("")
    {
        Title = "";
    }

    public string Title { get; set; } = title;

    /// <summary>
    ///     通过AOP实现方法执行前后的时间消耗
    /// </summary>
    /// <param name="name"></param>
    /// <param name="args"></param>
    /// <param name="hostType"></param>
    /// <param name="target"></param>
    /// <param name="triggers"></param>
    /// <returns></returns>
    [Advice(Kind.Around)]
    public object Around([Argument(Source.Name)] string name,
        [Argument(Source.Arguments)] object[] args,
        [Argument(Source.Type)] Type hostType,
        [Argument(Source.Target)] Func<object[], object> target,
        [Argument(Source.Triggers)] Attribute[] triggers)
    {
        var sw = Stopwatch.StartNew();
        try
        {
            var result = target(args);
            return result;
        }
        finally
        {
            sw.Stop();
            Log.Information(
                $"方法 {(Title != "" ? Title : name)} 执行时间：{sw.Elapsed.TotalMilliseconds}ms");
        }
    }
}