/// <summary>
/// 更新密码
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public async Task <string> UpdatePwd(UpdatePwdVm user)
{
if (user == null)
{
return(Tip.BadRequest);
}
if (string.IsNullOrEmpty(user.Pwd) || string.IsNullOrEmpty(user.OldPwd))
{
return(Tip.BadRequest);
}
var currentUser = await Entity.FirstOrDefaultAsync(r => r.Eid.Equals(user.Eid));
if (currentUser == null)
{
return("用户不存在");
}
var pwd = CodingUtils.MD5(user.OldPwd);
if (!currentUser.Pwd.Equals(pwd))
{
return("旧密码错误");
}
var newPwd = CodingUtils.MD5(user.Pwd);
var rt = this.Entity.Where(r => r.Eid.Equals(user.Eid)).Set(r => r.DataChangeLastTime, DateTime.Now).Set(r => r.Pwd, newPwd).Update() > 0;
return(!rt ? Tip.UpdateError : string.Empty);
}
public IViewComponentResult Invoke()
{
//检查是否登录
//从cookie 拿到token
var token = CodingUtils.AesDecrypt(WebUtils.GetCookie(GlobalSetting.CurrentLoginUserGuid));
if (string.IsNullOrEmpty(token))
{
return(Content(string.Empty));
}
try
{
var tokenObj = new Token(token);
SystemUsers systemUser = AccountRespository.Entity.FirstOrDefault(r => r.Eid.Equals(tokenObj.Eid));
if (systemUser == null || !systemUser.IsActive)
{
return(Content(string.Empty));
}
var menuList = MenuRespository.GetAllRightsMenus(systemUser.Eid, systemUser.MenuRights);
////拼接Menu
var html = RenderMenu(menuList);
return(new HtmlContentViewComponentResult(new HtmlString(html)));
}
catch (Exception)
{
return(Content(string.Empty));
}
}
protected void WriteMenuCookie(long menuTid)
{
string strName = GlobalSetting.CurrentMenu;
string strValue = CodingUtils.AesEncrypt(menuTid.ToString());
WebUtils.WriteCookie(strName, strValue);
}
public void SetCwIandBwi(byte cwi, byte bwi)
{
this.SetInterfaceByte(0, InterfaceByteType.Tb, CodingUtils.NibbleToByte(bwi, cwi));
this.InvokePropertyChanged(nameof(T1ProtocolParameters.Cwi));
this.InvokePropertyChanged(nameof(T1ProtocolParameters.CwiValue));
this.InvokePropertyChanged(nameof(T1ProtocolParameters.Bwi));
this.InvokePropertyChanged(nameof(T1ProtocolParameters.BwiValue));
}
private string WriteLoginCookie(Token token)
{
string strName = GlobalSetting.CurrentLoginUserGuid;
var value = token.ToJsonString();
string strValue = CodingUtils.AesEncrypt(value);
WebUtils.WriteCookie(strName, strValue);
return(value);
}
/// <summary>
/// 手动添加用户
/// </summary>
/// <returns></returns>
public async Task <Tuple <bool, string> > UserAdd(SystemUsers info, Token user)
{
if (info == null || string.IsNullOrEmpty(info.UserName) || info.RoleTid < 1)
{
return(new Tuple <bool, string>(false, Tip.BadRequest));
}
info.Eid = info.Eid.ToLower();
var existItem = await Entity.FirstOrDefaultAsync(r => r.Eid.Equals(info.Eid));
if (existItem != null)
{
return(new Tuple <bool, string>(false, "该员工已存在"));
}
var role = await this.Entitys.SystemRole.FirstOrDefaultAsync(r => r.Tid.Equals(info.RoleTid));
if (role == null)
{
return(new Tuple <bool, string>(false, Tip.RoleNotExist));
}
//获取创建者角色的包括父级的名称列表
var createRoleList = new List <long>();
GetRoleName(role, createRoleList);
createRoleList.Reverse();
createRoleList = createRoleList.Distinct().ToList();
info.IsActive = true;
info.Pwd = !string.IsNullOrEmpty(info.Pwd) ? info.Pwd : info.Eid;
info.Pwd = CodingUtils.MD5(info.Pwd);
info.MenuRights = role.MenuRights;
info.DataChangeLastTime = DateTime.Now;
info.CreateRoleName = "," + string.Join(",", createRoleList) + ",";
info.CreateUser = user.Eid;
var inertResult = DB.Insert(info) > 0;
if (!inertResult)
{
return(new Tuple <bool, string>(false, Tip.SystemError));
}
return(new Tuple <bool, string>(true, string.Empty));
}
public void SetDiFiFmax(Di?di, FiFmax?fiFmax)
{
DbC.Assure((di.HasValue && fiFmax.HasValue) ||
(di.HasValue == false && fiFmax.HasValue == false), "di and fi/fmax must be either both defined or undefined");
if (di.HasValue && fiFmax.HasValue)
{
this.SetInterfaceByte(0, InterfaceByteType.Ta, CodingUtils.NibbleToByte((byte)fiFmax, (byte)di));
}
else
{
this.SetInterfaceByte(0, InterfaceByteType.Ta, null);
}
this.InvokePropertyChanged(nameof(GlobalInterfaceBytes.Di));
this.InvokePropertyChanged(nameof(GlobalInterfaceBytes.DiValue));
this.InvokePropertyChanged(nameof(GlobalInterfaceBytes.FiFmax));
this.InvokePropertyChanged(nameof(GlobalInterfaceBytes.FiFmaxValue));
}
/// <summary>
/// 在执行操作方法之前由 ASP.NET MVC 框架调用。
/// </summary>
/// <param name="filterContext"></param>
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (AllowAll)
{
return;
}
var currentContext = new filterContextInfo(filterContext);
SystemUsers systemUser;
//检查是否登录
//从cookie 拿到token
var token = CodingUtils.AesDecrypt(WebUtils.GetCookie(GlobalSetting.CurrentLoginUserGuid));
if (string.IsNullOrEmpty(token))
{
Unauthorized(filterContext, currentContext);//跳转登录
return;
}
try
{
var tokenObj = new Token(token);
systemUser = AccountRespository.Entity.FirstOrDefault(r => r.Eid.Equals(tokenObj.Eid));
((BaseController)filterContext.Controller).UserToken = tokenObj;
var smTid = CodingUtils.AesDecrypt(WebUtils.GetCookie(GlobalSetting.CurrentMenu));
if (!string.IsNullOrEmpty(smTid))
{
((BaseController)filterContext.Controller).CurrentMenuTid = long.Parse(smTid);
}
}
catch (Exception ex)
{
LogHelper.Warn("OnActionExecuting", ex);
WebUtils.CookieClear();
Unauthorized(filterContext, currentContext);//跳转登录
return;
}
//检测用户是否被禁用
if (systemUser == null || !systemUser.IsActive)
{
WebUtils.CookieClear();
Forbidden(filterContext);//跳转登录
return;
}
//检查当前用户是否有访问当前menu的权限
var currentUrl = currentContext.controllerName + "/" + currentContext.actionName;
if (!string.IsNullOrEmpty(currentContext.area))
{
currentUrl = currentContext.area + "/" + currentUrl;
}
//检查是否是上帝模式//
if (GlobalSetting.GoldList.Contains(systemUser.Eid))
{
return;
}
var menuTid = MenuRespository.HaveMenuPermission(currentUrl, systemUser.MenuRights);
if (menuTid < 0)
{
Forbidden(filterContext, string.Concat("[", systemUser.Eid, "-", systemUser.UserName, "]"));
return;
}
if (menuTid == 0)
{
if (filterContext.HttpContext.Request.IsAjaxRequest())
{
var refer = filterContext.HttpContext.Request.Headers["Referer"].ToString();
if (!string.IsNullOrEmpty(refer))
{
var s1 = refer.Split('?')[0].Split('/').ToList();
s1.Reverse();
if (s1.Count < 2)
{
return;
}
var s2 = s1.Take(2).Reverse().ToList();
currentUrl = s2[0] + "/" + s2[1];
if (!string.IsNullOrEmpty(currentContext.area))
{
currentUrl = currentContext.area + "/" + currentUrl;
}
menuTid = MenuRespository.HaveMenuPermission(currentUrl, systemUser.MenuRights);
}
}
}
if (menuTid == 0)
{
return;
}
//走到这里 一定是menu配置过的
WriteMenuCookie(menuTid);
if (menuTid == 0)
{
return;
}
if (filterContext.ActionDescriptor is ControllerActionDescriptor controllerActionDescriptor)
{
var apiAttribute = controllerActionDescriptor.MethodInfo.GetCustomAttribute <APIAttribute>();
if (apiAttribute != null)
{
var controlFullName = controllerActionDescriptor.ControllerTypeInfo.Name;
var actionFullName = controllerActionDescriptor.MethodInfo.Name;
//检查当前Menu 是否配置过了当前的Action
var isExist = MenuRespository.HaveActionPermission(menuTid, systemUser.RoleTid, controlFullName, actionFullName);
if (!isExist)
{
Forbidden(filterContext, string.Concat("[", systemUser.Eid, "-", systemUser.UserName, "]"));
}
}
}
}
/// <summary>
/// 登录
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public async Task <Tuple <bool, string> > LogOn(LogOnVM info)
{
try
{
if (info == null || string.IsNullOrEmpty(info.eid) || string.IsNullOrEmpty(info.pwd))
{
return(new Tuple <bool, string>(false, Tip.BadRequest));
}
var existUser = await this.Entity.FirstOrDefaultAsync(r => r.IsActive && r.Eid.Equals(info.eid));
if (existUser == null)
{
return(new Tuple <bool, string>(false, "该账号不存在,请联系系统管理员!"));
}
var pwd = CodingUtils.MD5(info.pwd);
if (!existUser.Pwd.Equals(pwd))
{
return(new Tuple <bool, string>(false, "密码错误!"));
}
var systemUserAndRole = await(from u in this.Entity
from ro in this.Entitys.SystemRole.Where(r => r.Tid.Equals(u.RoleTid)).DefaultIfEmpty()
where u.Eid.Equals(info.eid)
select new { user = u, role = ro }).FirstOrDefaultAsync();
var systemUser = systemUserAndRole?.user;
if (systemUser == null)
{
return(new Tuple <bool, string>(false, "该账号不存在,请联系系统管理员!"));
}
if (!systemUser.IsActive)
{
return(new Tuple <bool, string>(false, "该账号已被禁用,请联系系统管理员!"));
}
var role = systemUserAndRole.role ?? new SystemRole();
var loginIp = WebUtils.GetClientIP();
var userAgent = WebUtils.GetUserAgent();
var eid = info.eid.ToLower();
//更新
var updateQuery = this.Entity.Where(r => r.Eid.Equals(eid))
.Set(r => r.LoginIp, loginIp)
.Set(r => r.LastLoginTime, DateTime.Now)
.Set(r => r.UserAgent, userAgent);
//如果role不存在 也就是没有角色 menurights却有值
if (string.IsNullOrEmpty(role.RoleName) && !string.IsNullOrEmpty(systemUser.MenuRights))
{
updateQuery = updateQuery.Set(r => r.MenuRights, string.Empty);
}
var updateResult = await updateQuery.UpdateAsync() > 0;
if (!updateResult)
{
return(new Tuple <bool, string>(false, "用户信息更新出错!"));
}
WriteLoginCookie(new Token
{
Code = systemUser.UserName,
Eid = eid,
MenuRights = systemUser.MenuRights,
RoleTid = role.Tid,
RoleName = role.RoleName,
});
return(new Tuple <bool, string>(true, null));
}
catch (Exception ex)
{
//LogHelper.Warn("login", ex);
return(new Tuple <bool, string>(false, "登录出错"));
}
}
/// <summary/>
public static bool IsBitSet(this byte value, int bitNo)
{
return(CodingUtils.IsBitSet((int)value, bitNo));
}
