demo20230512/Controllers/QcarbonControllerBase/QcarbonControllerBase.cs

using Microsoft.AspNet.Identity;
using NLog;
using Qcarbon.repository;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Threading;
using System.Web;
using System.Web.Mvc;
using System.Web.Routing;
using Weee.DAL;

namespace Weee.Controllers
{
    public class QcarbonControllerBase : Controller
    {
        protected readonly WeeeDataContext db;
        protected readonly IUnitOfWork uow;
        protected string baseUrl;

        public QcarbonControllerBase(WeeeDataContext db)
        {
            uow = new UnitOfWork(db);
            this.db = db;
        }
        protected override void Initialize(RequestContext requestContext)
        {
            base.Initialize(requestContext);
            //var data = string.Format("{0}://{1} {2}", Request.Url.Scheme, Request.Url.Authority, Url.Content("~"));
            //Logger log = NLog.LogManager.GetCurrentClassLogger();
            try
            {
                baseUrl = Url.Content("~");
                if (baseUrl.Length > 0) {
                    if (baseUrl.Substring(baseUrl.Length-1) == "/")
                        baseUrl=baseUrl.Substring(0,baseUrl.Length-1);
                }
                ViewBag.baseUrl = baseUrl;
                ViewBag.customLoginImg = HttpContext.Application["customLoginImg"];
                if (string.IsNullOrWhiteSpace(Session["userLogoImg"] + "")) {
                    var id = User.Identity.GetUserId();
                    var qry = (from a in db.Companies
                               join b in db.Users on a.ID equals b.CompanyID
                               where b.Id == id
                               select a.LogoUrl).FirstOrDefault();
                    ViewBag.userLogoImg = qry;
                    //log.Info($"1 userLogoImg={ViewBag.userLogoImg}");
                    Session["userLogoImg"] = ViewBag.userLogoImg;
                }
                else {
                    ViewBag.userLogoImg = Session["userLogoImg"] + "";
                    //log.Info($"2 userLogoImg={ViewBag.userLogoImg}");
                }
                //log.Info($"ViewBag.customLoginImg {ViewBag.customLoginImg}");
                //log.Info($"ViewBag.userLogoImg {ViewBag.userLogoImg}");
            }
            catch
            {
                HttpContext.Application.Set("customLoginImg", "");
                ViewBag.customLoginImg = "";
            }
            finally
            {
                Thread.Sleep(0);
            }
            //try
            //{
            //    ViewBag.customLoginImg = HttpContext.Application["customLoginImg"];
            //}
            //catch
            //{
            //    HttpContext.Application.Set("customLoginImg", "");
            //    ViewBag.customLoginImg = "";
            //}
            //finally
            //{
            //    Thread.Sleep(0);
            //}
        }
        public void writeLog(WeeeDataContext db, string username, string err)
        {
            var log = new Weee.Models.ActionLog()
            {
                Name = username,
                Action = "ActionName",
                Controller = "ControllerName",
                IP = HttpContext.Request.UserHostAddress,
                ActionTime = DateTime.Now,
                ExecuteResult = err
            };
            db.ActionLogs.Add(log);
            db.SaveChanges();
        }
        public string configS(string key)
        {
            string ret;
            ret = ConfigurationManager.AppSettings[key]+"";
            return ret;
        }
        public int configI(string key)
        {
            int ret=0;
            int.TryParse( ConfigurationManager.AppSettings[key]+"", out ret);
            return ret;
        }
        public bool configB(string key)
        {
            bool ret;
            bool.TryParse( ConfigurationManager.AppSettings[key]+"", out ret);
            return ret;
        }

    }
}