public ActionResult Index(int logInDefault = 0)
{
//获取该用户拥有的相关模块
var cookie = Request.Cookies.Get(TianYuConsts.SystemLoginCookieName);
var menuViewModel = CacheHelper.Get <IEnumerable <SystemMenuRoleViewModel> >(TianYuConsts.GetLoginUserMenuCacheKey(cookie.Value));
//读取一级菜单
var oneLevelMenu = menuViewModel.Where(x => x.Level == 1).OrderBy(x => x.MenuSort).ToList();
ViewBag.OneLevelMenu = oneLevelMenu;
if (logInDefault == 0 && oneLevelMenu != null)
{
logInDefault = oneLevelMenu.FirstOrDefault().Id;
}
ViewBag.Refres = logInDefault;
//读取一级以下菜单
ViewBag.OtherLevelMenuHtml = GetSubMenuHtml(menuViewModel.ToList(), logInDefault);
//ViewBag.LogoutUrl = ConfigHelper.GetAppsettingValue(TianYuConsts.SystemManagerLogoutDomain + "/Home/Login");
var loginInfo = CacheHelper.Get <SystemLoginUserInfo>(TianYuConsts.GetLoginUserInfoCacheKey(cookie.Value));
return(View(loginInfo));
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (filterContext.ActionDescriptor.GetCustomAttributes(typeof(MvcIgnoreLoginAttribute), true).Any() || filterContext.ActionDescriptor.ControllerDescriptor.GetCustomAttributes(typeof(MvcIgnoreLoginAttribute), true).Any())
{
base.OnActionExecuting(filterContext);
return;
}
//未登录时，跳转到登录
var cookie = CookieHelper.GetCookieValue(TianYuConsts.SystemLoginCookieName);
var loginInfoCacheKey = TianYuConsts.GetLoginUserInfoCacheKey(cookie);
var loginInfo = CacheHelper.Get <SystemLoginUserInfo>(loginInfoCacheKey);
if (loginInfo == null)
{
var loginUrl = "/Home/Login";
var request = filterContext.RequestContext.HttpContext.Request;
//取消回调地址，因使用首页框架内嵌页面，此处回调只能回调首页
//var returnUrl = request.Url.OriginalString;
var returnUrl = string.Format("{0}://{1}/Home/Index", request.Url.Scheme, request.Url.Authority);
var redirect = new RedirectResult(string.Format("{0}?redirectUrl={1}", loginUrl,
WebUtility.UrlEncode(returnUrl)));
filterContext.Result = redirect;
return;
}
base.OnActionExecuting(filterContext);
return;
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (filterContext.ActionDescriptor.GetCustomAttributes(typeof(MvcIgnorePowerAttribute), true).Any() || filterContext.ActionDescriptor.ControllerDescriptor.GetCustomAttributes(typeof(MvcIgnorePowerAttribute), true).Any())
{
base.OnActionExecuting(filterContext);
return;
}
string areaName = filterContext.RouteData.DataTokens["area"].IsNull() ? "" : filterContext.RouteData.DataTokens["area"].ToString();
string controllerName = filterContext.RouteData.Values["controller"].ToString();
string actionName = filterContext.RouteData.Values["action"].ToString();
var actionUrl = string.Format("{0}/{1}/{2}", areaName, controllerName, actionName);
////未登录时，跳转到登录
var currCookie = CookieHelper.GetCookieValue(TianYuConsts.SystemLoginCookieName);
var loginInfoCacheKey = TianYuConsts.GetLoginUserInfoCacheKey(currCookie);
//if (token.IsNullOrWhiteSpace())
//{
// var loginUrl = ConfigHelper.GetAppsettingValue(TianYuConsts.SystemManagerLoginUrl);
// var request = filterContext.RequestContext.HttpContext.Request;
// var redirect = new RedirectResult(string.Format("{0}?redirectUrl={1}", loginUrl,
// WebUtility.UrlEncode(request.Url.OriginalString)));
// filterContext.Result = redirect;
// return;
//}
var loginInfo = CacheHelper.Get <SystemLoginUserInfo>(loginInfoCacheKey);
//if (userGroup == null)
//{
// var loginUrl = ConfigHelper.GetAppsettingValue(TianYuConsts.SystemManagerLoginUrl);
// var request = filterContext.RequestContext.HttpContext.Request;
// var redirect = new RedirectResult(string.Format("{0}?redirectUrl={1}", loginUrl,
// WebUtility.UrlEncode(request.Url.OriginalString)));
// filterContext.Result = redirect;
// return;
//}
if (loginInfo == null)
{
throw new Exception("没有找到登录用户信息");
}
//延长cookie时间
// CookieHelper.AppendCookieTime(TianYuConsts.SystemLoginCookieName, 24);
var cookie = HttpContext.Current.Request.Cookies[TianYuConsts.SystemLoginCookieName];
cookie.Domain = ConfigHelper.GetAppsettingValue("CookieDomainName");
cookie.Expires = DateTime.Now.AddHours(24);
cookie.HttpOnly = false;
cookie.Path = "/";
filterContext.HttpContext.Response.Cookies.Add(cookie);
if (IsPowerAction(actionUrl, loginInfo))
{
base.OnActionExecuting(filterContext);
}
else
{
var jsonResult = new JsonResult();
var result = new BaseResponse()
{
Status = HttpStatusCode.Unauthorized,
ErrorMessage = "您没有访问权限"
};
jsonResult.Data = result;
if (filterContext.RequestContext.HttpContext.Request.IsAjaxRequest())
{
filterContext.HttpContext.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
jsonResult.JsonRequestBehavior = JsonRequestBehavior.AllowGet;
filterContext.Result = jsonResult;
}
else
{
var redirect = new RedirectResult("/Error/index?msg=" + result.ErrorMessage);
filterContext.Result = redirect;
}
return;
}
}
/// <summary>
/// 登录后台
/// </summary>
/// <param name="loginName">用户名</param>
/// <param name="loginPwd">密码</param>
/// <returns>登录凭据</returns>
public BusinessBaseViewModel <string> Login(string loginName, string loginPwd)
{
var response = new BusinessBaseViewModel <string>()
{
Status = ResponseStatus.Fail
};
if (loginName.IsNullOrWhiteSpace() || loginPwd.IsNullOrWhiteSpace())
{
response.ErrorMessage = "请输入用户名或密码";
return(response);
}
var Staff = _staffRepostory.FirstOrDefault(t => t.LoginName == loginName && t.Status != (int)SystemStaffStatus.Del);
if (Staff.IsNull())
{
response.ErrorMessage = "请输入用户名不存在或密码错误";
return(response);
}
if (Staff.Status == (int)SystemStaffStatus.Stop)
{
response.ErrorMessage = "该用户已经被禁用";
return(response);
}
if (Staff.LoginPwd.Equals((loginPwd + Staff.MaskCode).ToMd5(), StringComparison.InvariantCultureIgnoreCase))
{
//更新最近登录时间
Staff.LastLoginTime = DateTime.Now;
_staffRepostory.Update(Staff, "LastLoginTime");
_staffRepostory.SaveChanges();
//生成一个登录凭据
var sessionIdString = $"admin:login:{loginName}:{Utils.NewGuid()}";
var sessionId = DESEncrypt.Encrypt(sessionIdString.ToBase64());
string sessionKey = TianYuConsts.GetSessionIdCacheKey(sessionId);
if (CacheHelper.Exists(sessionKey))
{
CacheHelper.Remove(sessionKey);
}
//将用户菜单权限缓存到cache
var menuList = _systemRoleService.FindStaffMenuRole(Staff.Id);
CacheHelper.Insert(TianYuConsts.GetLoginUserMenuCacheKey(sessionId), menuList, true);
var buttonList = _systemRoleService.FindStaffRoleNameByStaffId(Staff.Id);
CacheHelper.Insert(TianYuConsts.GetLoginUserButtonCacheKey(sessionId), buttonList, true);
var loginUserInfo = new SystemLoginUserInfo
{
Id = Staff.Id,
Eamil = Staff.Eamil,
LoginName = Staff.LoginName,
Mobile = Staff.Mobile,
NickName = Staff.NickName,
SectionId = Staff.SectionId,
Status = Staff.Status,
Tel = Staff.Tel
};
//存储当前登录用户数据
CacheHelper.Insert(TianYuConsts.GetLoginUserInfoCacheKey(sessionId), loginUserInfo, DateTime.Now.AddHours(1));
response.BusinessData = sessionId;
response.Status = ResponseStatus.Success;
return(response);
}
else
{
response.ErrorMessage = "请输入用户名不存在或密码错误";
return(response);
}
}