/// <summary>
/// 获取当前登录用户缓存信息的Key
/// </summary>
/// <returns></returns>
public static string GetCurrentUserCacheId()
{
List <string> list = DESUtils.Decrypt(CookieHelper.Get(KeyManager.IsMember)).ToList <string>();
if (list != null && list.Count() == 2)
{
return(list[0]);
}
return("");
}
public ActionResult ModifyUserPwd(ChangePasswordViewModel viewModel)
{
int userId = UserManager.GetCurrentUserInfo().Id;
var result = WriteError("出现异常，密码修改失败");
if (!SysUserService.CheckLogin(viewModel.UserName, viewModel.OldPassword))
{
return(WriteError("旧密码不正常"));
}
else
{
if (SysUserService.ModifyUserPwd(userId, viewModel))
{
result = WriteSuccess("密码修改成功");
List <string> list = DESUtils.Decrypt(CookieHelper.Get(KeyManager.IsMember)).ToList <string>();
if (list == null || list.Count() != 2)
{
//获取缓存的用户信息
SysUser userinfo = CacheManager.Get <SysUser>(list[0]);
//删除缓存的用户信息
CacheManager.Remove(list[0]);
//更新缓存用户信息的KEY
list[0] = Guid.NewGuid().ToString();
if (list[1] == "0")
{
CacheManager.Set(list[0], userinfo, new TimeSpan(10, 0, 0, 0));
CookieHelper.Set(KeyManager.IsMember, DESUtils.Encrypt(list.ToJson()));
}
else if (list[1] == "1")
{
CacheManager.Set(list[0], userinfo, new TimeSpan(0, 30, 0));
CookieHelper.Set(KeyManager.IsMember, DESUtils.Encrypt(list.ToJson()), 30);
}
}
}
else
{
result = WriteError("密码修改失败");
}
}
return(result);
}
public string Get(string key, string defValue)
{
try
{
string spValue = sp.GetString(GetDigestKey(key), "");
string value = DESUtils.Decrypt(spValue, GetSecretKey());
if (TextUtils.IsEmpty(value))
{
return(defValue);
}
else
{
return(value);
}
}
catch (Exception e)
{
return(defValue);
}
}
public void OnAuthorization(AuthorizationContext filterContext)
{
//判断是否有贴跳过登录检查的特性标签(控制器)
if (filterContext.ActionDescriptor.ControllerDescriptor.IsDefined(typeof(SkipCheckLogin), false))
{
return;
}
//方法
if (filterContext.ActionDescriptor.IsDefined(typeof(SkipCheckLogin), false))
{
return;
}
if (!string.IsNullOrEmpty(CookieHelper.Get(KeyManager.IsMember)))
{
List <string> list = DESUtils.Decrypt(CookieHelper.Get(KeyManager.IsMember)).ToList <string>();
if (list == null || list.Count() != 2)
{
ToLogin(filterContext);
return;
}
SysUser userinfo = CacheManager.Get <SysUser>(list[0]);
if (userinfo != null)
{
// 0为永久key
if (list[1] == "0")
{
CacheManager.Set(list[0], userinfo, new TimeSpan(10, 0, 0, 0));
}
// 1为滑动key
else if (list[1] == "1")
{
CacheManager.Set(list[0], userinfo, new TimeSpan(0, 30, 0));
CookieHelper.Set(KeyManager.IsMember, DESUtils.Encrypt(list.ToJson()), 30);
}
else
{
ToLogin(filterContext);
return;
}
}
else
{
ToLogin(filterContext);
return;
}
}
else
{
ToLogin(filterContext);
return;
}
//获得当前要执行的Action上标注的CheckPermissionAttribute实例对象
CheckPermission[] permAtts = (CheckPermission[])filterContext.ActionDescriptor
.GetCustomAttributes(typeof(CheckPermission), false);
if (permAtts.Length <= 0)
{
return;
}
var container = CacheManager.Get <IContainer>(KeyManager.AutofacContainer);
ISysActionService sysActionService = container.Resolve <ISysActionService>();
//检查是否有权限
foreach (var permAtt in permAtts)
{
//判断当前登录用户是否具有permAtt.Permission权限
if (!sysActionService.HasPermission(UserManager.GetCurrentUserInfo().Id, permAtt.Permission))
{
NoPermission(filterContext);
return;
}
}
}