using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.Filters;
using Microsoft.Extensions.Configuration;
using NLog;

namespace MadRunFabric.Common
{
    public class ActionFilter: ActionFilterAttribute
    {
        IConfiguration _configuration;
        public ActionFilter(IConfiguration configuration )
        {
            _configuration = configuration; 
        }
        public override void OnActionExecuting(ActionExecutingContext context)
        {
            //try
            //{
            //    if (_configuration["IsLogin"] == "0")
            //    {
            //        context.Result = new ContentResult() { Content = new AjaxResult { state = ResultTypes.notoken.ToString(), message = "系统异常，请稍后重试" }.ToJson() };
            //        return;
            //    }
            //}
            //catch
            //{

            //}

            //var dateauth = DateTime.Parse(_configuration["AuthDate"]);
            //if ( DateTime.Now> dateauth) {
            //    context.Result = new ContentResult() { Content = new AjaxResult { state = ResultTypes.notoken.ToString(), message = "授权已到期" }.ToJson() };
            //    return;
            //}

            
            var request = context.HttpContext.Request;

            var log = LogManager.GetCurrentClassLogger();
            string path = context.ActionDescriptor.AttributeRouteInfo.Template;
            if (!string.IsNullOrEmpty(path))
            {
                log = LogManager.GetLogger(path);
            }

            bool islog = false;
            try
            {
                if (request.Method == "GET")
                {
                    islog = request.Query.ContainsKey("log");
                }
                else
                {
                    islog = request.Form.ContainsKey("log");
                }
            }
            catch
            {
                log.Error("ContentType：" + request.ContentType );
            }
            if (islog)
            {
                var ip = request.Headers["X-Forwarded-For"];
                if (string.IsNullOrEmpty(ip))
                {
                    ip = context.HttpContext.Connection.RemoteIpAddress.ToString();
                }
                string userinfo = string.Empty;
                var claims = context.HttpContext.User.Claims.GetEnumerator();
                while (claims.MoveNext())
                {
                    if (claims.Current.Type.IndexOf("/") >= 0)
                    {
                        userinfo += claims.Current.Type.Substring(claims.Current.Type.LastIndexOf('/') + 1) + ":" + claims.Current.Value + ";";
                    }
                }

                var param = string.Empty;
                if (request.Method == "GET")
                {
                    param = request.Query.ToJson();
                }
                else
                {
                    param = request.Form.ToJson();
                }
                log.Error("IP：" + ip.ToString() + "|||UserInfo：" + userinfo + "|||ContentType：" + request.ContentType + "|||Params：" + param);

            }
            base.OnActionExecuting(context);
        }

        public override void OnActionExecuted(ActionExecutedContext context)
        {
            var request = context.HttpContext.Request;
            bool islog = false;
            try
            {
                if (request.Method == "GET")
                {
                    islog = request.Query.ContainsKey("log");
                }
                else
                {
                    islog = request.Form.ContainsKey("log");
                }
            }
            catch
            {
                islog = true;
            }
            if (islog)
            {
                var log = LogManager.GetCurrentClassLogger();
                string path = context.ActionDescriptor.AttributeRouteInfo.Template;
                if (!string.IsNullOrEmpty(path))
                {
                    log = LogManager.GetLogger(path);
                }

                log.Error(context.Result.ToJson());
            }

            base.OnActionExecuted(context);
        }
    }
}