/// <summary>
/// 刷新菜单
/// </summary>
public void setMenuCache()
{
using (var db = SugarBase.GetIntance())
{
var menu_list_all = db.Queryable <SysModule>().Where(m => m.Status).ToList();
RedisHelper.StringSet("system:SysModule", MD5CryptHelper.Encrypt(JsonConvert.Serialize(menu_list_all)));
}
}
public JsonResult RefreshCache()
{
var jsonm = new ResultJson();
try
{
using (var db = SugarBase.GetIntance())
{
//刷新配置项
//RedisHelper.StringSet(KeyHelper.CACHE_SITE_CONFIG, LoadConfig(Utils.GetXmlMapPath(KeyHelper.FILE_SITE_XML_CONFING)));
BasicConfigHelper.setBasicConfig();
//刷新菜单
setMenuCache();
//刷新当前登录权限
var usermodel = db.Queryable <SysUser>().Where(m => m.SysUserID == SysUserModel.UserID).First();
if (usermodel != null)
{
var userModel = new AccountToken();
userModel.UserID = usermodel.SysUserID;
userModel.UserName = usermodel.SysNickName;
var menu_list = db.Queryable <SysModule, SysRoleModule, SysRole, SysUserRole>((sm, srm, sr, sur) => new object[] {
JoinType.Left, sm.ID == srm.ModuleID,
JoinType.Left, srm.RoleID == sr.RoleID,
JoinType.Left, sr.RoleID == sur.RoleID,
})
.Where((sm, srm, sr, sur) => sur.UserID == usermodel.SysUserID)
.OrderBy((sm, srm, sr, sur) => sm.Sort, OrderByType.Desc)
.Select(sm => new SysModule {
ID = sm.ID, Href = sm.Href, Business = sm.Business, Icon = sm.Icon, Name = sm.Name, Sort = sm.Sort, Type = sm.Type, ParentID = sm.ParentID
}).ToList();
userModel.MenuList = menu_list;
var daySpan = TimeSpan.FromMinutes(30);
RedisHelper.StringSet("system:SysToken:" + userModel.UserID, MD5CryptHelper.Encrypt(JsonConvert.Serialize(userModel)), daySpan);
}
}
}
catch (Exception ex)
{
jsonm.status = 500;
jsonm.msg = "清理失败";
LogProvider.Error("清理缓存", ex.StackTrace, ex.Message);
}
return(Json(jsonm));
}
public List <SysModule> GetSysModule()
{
var list = new List <SysModule>();
try
{
var MenuListStr = RedisHelper.StringGet("system:SysModule");
if (!string.IsNullOrEmpty(MenuListStr))
{
list = JsonConvert.DeserializeJsonToList <SysModule>(MD5CryptHelper.Decrypt(MenuListStr));
}
}
catch (Exception)
{
list = new List <SysModule>();
}
return(list);
}
/// <summary>
/// 获取登录用户信息
/// </summary>
/// <returns></returns>
public AccountToken getToken()
{
var model = new AccountToken();
var MenuList = new List <SysModule>();
try
{
var auth = HttpContextHelper.Current.AuthenticateAsync(CookieAuthenticationDefaults.AuthenticationScheme).Result;
if (auth.Succeeded)
{
var tokenCookieModel = new AccountToken()
{
UserID = HttpContextHelper.Current.User.Claims.First().Value
};
//}
// var tokenCookie = CookieHelper.GetCookie("systoken");
//if (!string.IsNullOrEmpty(tokenCookie))
//{
//var tokenCookieModel = JsonConvert.Deserialize<AccountToken>(MD5CryptHelper.Decrypt(tokenCookie));
if (RedisHelper.KeyExistsAsync("system:SysToken:" + tokenCookieModel.UserID).Result)
{
var SysTokenStr = RedisHelper.StringGetAsync("system:SysToken:" + tokenCookieModel.UserID).Result;
if (!string.IsNullOrEmpty(SysTokenStr))
{
model = JsonConvert.Deserialize <AccountToken>(MD5CryptHelper.Decrypt(SysTokenStr));
if (model == null)
{
model = new AccountToken();
}
}
}
}
}
catch (Exception)
{
model = new AccountToken();
}
return(model);
}
/// <summary>
/// 在资源过滤器之后，绑定模型之后，方法执行之前
/// </summary>
/// <param name="context"></param>
public override void OnActionExecuting(ActionExecutingContext context)
{
fcinfo = new filterContextInfo(context);
var isDefined = false;
var controllerActionDescriptor = context.ActionDescriptor as ControllerActionDescriptor;
if (controllerActionDescriptor != null)
{
isDefined = controllerActionDescriptor.MethodInfo.GetCustomAttributes(inherit: true)
.Any(a => a.GetType().Equals(typeof(MyNoActionFilter)));
}
var AreasList = new string[] { "Admin", "SysAdmin" };
if (isDefined)
{
return;
}
if (!AreasList.Contains(fcinfo.moduleName))
{
return;
}
bool result = true;
var auth = HttpContextHelper.Current.AuthenticateAsync(CookieAuthenticationDefaults.AuthenticationScheme).Result;
if (auth.Succeeded)
{
var tokenCookieModel = new AccountToken()
{
UserID = HttpContextHelper.Current.User.Claims.First().Value
};
//var tokenCookie = CookieHelper.GetCookie("systoken");
//if (!string.IsNullOrEmpty(tokenCookie))
//{
//var tokenCookieModel = JsonConvert.Deserialize<AccountToken>(MD5CryptHelper.Decrypt(tokenCookie));
if (tokenCookieModel != null)
{
if (RedisHelper.KeyExistsAsync("system:SysToken:" + tokenCookieModel.UserID).Result)
{
var SysTokenStr = RedisHelper.StringGetAsync("system:SysToken:" + tokenCookieModel.UserID).Result;
if (!string.IsNullOrEmpty(SysTokenStr))
{
var model = JsonConvert.Deserialize <AccountToken>(MD5CryptHelper.Decrypt(SysTokenStr));
if (model != null)
{
if (model.MenuList != null && (fcinfo.moduleName != "SysAdmin" && fcinfo.controllerName != "Home") || (fcinfo.moduleName == "SysAdmin" && fcinfo.controllerName != "Home"))
{
var SysModuleListStr = "";
if (RedisHelper.KeyExistsAsync("system:SysModule").Result)
{
SysModuleListStr = RedisHelper.StringGetAsync("system:SysModule").Result;
}
var SysModuleList = JsonConvert.DeserializeJsonToList <SysModule>(MD5CryptHelper.Decrypt(SysModuleListStr));
bool isMenu = false;
foreach (var item in SysModuleList)
{
if (context.HttpContext.Request.Path.Value.Equals(item.Href))
{
isMenu = true;
break;
}
}
if (isMenu)
{
isMenu = false;
foreach (var item in model.MenuList)
{
if (context.HttpContext.Request.Path.Value.Equals(item.Href))
{
isMenu = true;
break;
}
}
if (!isMenu)
{
context.HttpContext.Response.StatusCode = 404;
}
}
}
result = false;
}
}
}
}
}
if (result)
{
//context.Result = new RedirectResult("/SysAdmin/Account/Login");
//context.Result = new RedirectToRouteResult("SysAdmin/Login", new RouteValueDictionary { });
context.HttpContext.Response.WriteAsync(
" <script type='text/javascript'>window.top.location='/SysAdmin/Account/Login'; </script>");
context.Result = new EmptyResult();
return;
}
if (context.HttpContext.Response.StatusCode == 404)
{
context.Result = new RedirectResult("/error/404");
return;
}
base.OnActionExecuting(context);
//throw new NotImplementedException();
}
public JsonResult LoginSubmit(string username, string password, string vercode = "")
{
var jsonm = new ResultJson();
try
{
;
var sessionid = CookieHelper.GetCookie("sessionid");
var result = false;
if (RedisHelper.KeyExists("imgcode:" + sessionid))
{
var code = RedisHelper.StringGet("imgcode:" + sessionid);
if (code.Trim().ToUpper() == vercode.Trim().ToUpper())
{
result = true;
}
else
{
jsonm.status = 500;
jsonm.msg = "验证码错误";
}
}
if (result)
{
using (var db = SugarBase.GetIntance())
{
if (!string.IsNullOrEmpty(username) && !string.IsNullOrEmpty(password))
{
var model = db.Queryable <SysUser>().Where(m => m.Status == 1 && m.SysUserName.Equals(username.Trim()) && m.SysUserPwd.Equals(SHACryptHelper.SHA256Encrypt(password))).First();
if (model != null)
{
var userModel = new AccountToken();
userModel.UserID = model.SysUserID;
userModel.UserName = model.SysNickName;
var menu_list = db.Queryable <SysModule, SysRoleModule, SysRole, SysUserRole>((sm, srm, sr, sur) => new object[] {
JoinType.Left, sm.ID == srm.ModuleID,
JoinType.Left, srm.RoleID == sr.RoleID,
JoinType.Left, sr.RoleID == sur.RoleID,
})
.Where((sm, srm, sr, sur) => sur.UserID == model.SysUserID && sm.Status)
.OrderBy((sm, srm, sr, sur) => sm.Sort, OrderByType.Desc)
.OrderBy((sm, srm, sr, sur) => sm.CreateTime, OrderByType.Asc)
.Select(sm => new SysModule {
ID = sm.ID, Href = sm.Href, Business = sm.Business, Icon = sm.Icon, Name = sm.Name, Sort = sm.Sort, Type = sm.Type, ParentID = sm.ParentID
}).ToList();
CookieHelper.WriteCookie("systoken", MD5CryptHelper.Encrypt(JsonConvert.Serialize(userModel)), 30);
var claims = new[] {
new Claim("UserID", model.SysUserID),
new Claim("UserName", model.SysNickName)
};
var claimsIdentity = new ClaimsIdentity(claims, CookieAuthenticationDefaults.AuthenticationScheme);
ClaimsPrincipal user = new ClaimsPrincipal(claimsIdentity);
//var identity = new ClaimsIdentity();
//identity.AddClaim(new Claim(ClaimTypes.Sid, userModel.UserID));
//identity.AddClaim(new Claim(ClaimTypes.Name, userModel.UserName));
HttpContextHelper.Current.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme, user);
userModel.MenuList = menu_list;
var daySpan = TimeSpan.FromMinutes(30);
RedisHelper.StringSet("system:SysToken:" + userModel.UserID, MD5CryptHelper.Encrypt(JsonConvert.Serialize(userModel)), daySpan);
setMenuCache();
SetSysLog("【系统登录】" + userModel.UserName, 1, 1);
//HttpContext.Session.SetString("SysToken", MD5CryptHelper.Encrypt(JsonConvert.Serialize(userModel)));
jsonm.status = 200;
jsonm.msg = "登录成功";
}
else
{
jsonm.status = 500;
jsonm.msg = "账号或密码错误";
}
}
else
{
jsonm.status = 500;
jsonm.msg = "请填写账号信息";
}
}
}
}
catch (Exception ex)
{
jsonm.status = 500;
jsonm.msg = "登录失败";
LogProvider.Error("登录", ex.StackTrace, ex.Message);
}
return(Json(jsonm));
}
