/// <summary>
///设置cookie的域
/// </summary>
private static void SetCookieDomain(HttpCookie cookie)
{
if (HttpContext.Current == null || !(HttpContext.Current.Request.Url.Host != "localhost"))
{
return;
}
else
{
cookie.Domain = (string)GlobalStaticParam.GetByCode("Domain");
}
}
/// <summary>
/// 设置域
/// </summary>
/// <param name="cookie"></param>
private static void SetCookieDomain(CookieOptions cookie)
{
if (GlobalHttpContext.Current == null || GlobalHttpContext.Current.Request.Host.Host == "localhost")
{
return;
}
else
{
cookie.Domain = (string)GlobalStaticParam.GetByCode("Domain");
}
}
/// <summary>
/// 写入用户令牌Cookie
/// </summary>
public static void WriteUserTokenCookie(string loginName)
{
string securityKey = GetSecurityKey();
int loginExpiresTime = Convert.ToInt32(GlobalStaticParam.GetByCode("LoginStateTime"));
DateTime expirationTime = DateTime.Now.AddHours(loginExpiresTime);
//创建用户令牌Cookie值
string value = CreateUserTokenCookieValue(loginName, securityKey, expirationTime);
var cookie = new HttpCookie(userGGNTokenCookie, value)
{
Expires = expirationTime
};
//设置域
SetCookieDomain(cookie);
HttpContext.Current.Response.Cookies.Set(cookie);
}
/// <summary>
/// 写入用户令牌Cookie
/// </summary>
public static void WriteUserTokenCookie(string loginName)
{
string securityKey = GetSecurityKey();
int loginExpiresTime = Convert.ToInt32(GlobalStaticParam.GetByCode("LoginStateTime"));
DateTime expirationTime = DateTime.Now.AddHours(loginExpiresTime);
//创建用户令牌Cookie值
string value = CreateUserTokenCookieValue(loginName, securityKey, expirationTime);
//设置域,默认没有
var domianCookieOptions = new CookieOptions {
Expires = expirationTime, IsEssential = false
};
SetCookieDomain(domianCookieOptions);
//添加cookie
GlobalHttpContext.Current.Response.Cookies.Append(userCMPTokenCookie, value, domianCookieOptions);
}
public OperateStatus CheckLogin(BaseUser User)
{
OperateStatus op = new OperateStatus {
IsSuccessful = false, Message = "初始异常!"
};
var aa = 999;
var bb = "111111";
var cc = DEncrypt.Get32_MD5Lower(bb, null);
var dd = DEncrypt.Get32_MD5Lower(cc + aa, null);
try
{
//取得静态数据--登录失效时间
int LoginStateTime = int.Parse(GlobalStaticParam.GetByCode("LoginStateTime").ToString());
#region 用户名密码验证
//根据用户名查询数据
var queryuser = activeContext.Org_User.FirstOrDefault(p => p.Id == User.Id || p.LoginName == User.LoginName ||
(!string.IsNullOrEmpty(p.Phone) && p.Phone == User.Phone) ||
(!string.IsNullOrEmpty(p.Email) && p.Email == User.Email));
if (queryuser == null) //如果用户名不存在
{
op.Message = "用户不存在,请检查用户名!";
return(op);
}
//用户被冻结
if (queryuser.IsFreeze)
{
op.Message = "登录失败!用户已被冻结!";
return(op);
}
//如果用户名存在
//1.取得提交的密码明文
//明文加密为初始密码(第一次加密)
//因为前台已经加密,所以这里就用提交的密文作为第一次加密内容,不再不加密了.注意:前台加密要和后台加密算法相同
string pwtext = User.PassWord; //前台提交的时候请使用此属性
//取得用户随机数
var userRandom = queryuser.Random;
//用提交的密文+用户随机数,再次加密,生成提交的最后密码
var lastPassWord = DEncrypt.Get32_MD5Lower(pwtext + userRandom, null);
if (pwtext != queryuser.SourcePW || lastPassWord != queryuser.PassWord)
{
op.Message = "密码不正确!";
return(op);
}
#endregion
#region 查看是否有用户登录状态
var LoginState = (from a in activeContext.Sys_UserLoginState
where (a.LoginName.Equals(queryuser.LoginName))
select a).FirstOrDefault();
if (LoginState == null)
{
Sys_UserLoginState UsersLoginState = new Sys_UserLoginState();
UsersLoginState.Id = Guid.NewGuid();
UsersLoginState.SessionId = Guid.NewGuid().ToString().Replace("-", "");
UsersLoginState.UserId = queryuser.Id;
UsersLoginState.LoginName = queryuser.LoginName;
UsersLoginState.LastTime = DateTime.Now;
UsersLoginState.EqpMark = User.EquipmentMark;
UsersLoginState.PeriodTime = UsersLoginState.LastTime.AddHours(LoginStateTime); //延长时间
activeContext.Sys_UserLoginState.Add(UsersLoginState);
activeContext.SaveChanges();
}
else
{
LoginState.EqpMark = User.EquipmentMark;
LoginState.LastTime = DateTime.Now;
LoginState.PeriodTime = LoginState.LastTime.AddHours(LoginStateTime); //延长时间
activeContext.SaveChanges();
}
#endregion
op.IsSuccessful = true;
op.Message = "";
//op.Data = returnUser;
}
catch (Exception ex)
{
op.IsSuccessful = false;
op.Message = ex.Message;
}
return(op);
}
