private void AjaxLogin(string xname, string xpassword, HttpContext context)
{
try
{
var server = new MemberService();
string password = DESEncrypt.Encrypt(xpassword, xname);
var member = server.FirstOrDefault(m => m.UserName == xname && m.Password == password && m.IsDelete == false);
if (member != null)
{
if (member.IsUsing == false)
{
_response = "{\"result\" :\"" + 0 + "\",\"returnval\" :\"" + "用户已锁定，请联系管理员！" + "\"}";
return;
}
member.sys_MemberExtend.IsOnline = true;
member.sys_MemberExtend.LastLoginIP = GetIP;
member.sys_MemberExtend.LastLoginTime = DateTime.Now;
var ipserver = new ForbidIpService();
var ipList = ipserver.Where(i => i.IsUsing && i.IsDelete == false).ToList().Select(q => q.IP);
if (member.UserName != "admin" && ipList.Contains(member.sys_MemberExtend.LastLoginIP))
{
_response = "{\"result\" :\"" + 0 + "\",\"returnval\" :\"" + "您的IP地址已锁定，请联系管理员！" + "\"}";
return;
}
CreateFormsAuthenticationTicket(context, member, false, DateTime.Now.AddMinutes(120));
server.SaveChanges();
var loginlogservice = new LoginLogService();
var loginlog = new sys_LoginLog
{
Uid = member.id,
RealName = member.RealName,
Ip = GetIP,
Address = "",
Mac = "",
LoginTime = DateTime.Now
};
loginlogservice.Add(loginlog);
_response = "{\"result\" :\"" + 1 + "\",\"returnval\" :\"" + "登录成功，正在转到主页..." + "\"}";
}
else
_response = "{\"result\" :\"" + 0 + "\",\"returnval\" :\"" + "用户名或者密码不正确！" + "\"}";
}
catch (Exception ex)
{
_response = "{\"result\" :\"" + 0 + "\",\"returnval\" :\"" + ex.Message + "\"}";
}
}
private void ForbidIpClick()
{
if (Grid1.SelectedRowIndexArray.Length == 0)
{
Alert.Show("请至少选择一项！", MessageBoxIcon.Information);
return;
}
else if (Grid1.SelectedRowIndexArray.Length > 1)
{
Alert.Show("只能选择一项！", MessageBoxIcon.Information);
return;
}
try
{
int id = Convert.ToInt32(Grid1.DataKeys[Grid1.SelectedRowIndexArray[0]][0]);
var log = LoginLogService.FirstOrDefault(p => p.Id == id);
var server = new ForbidIpService();
if (server.FirstOrDefault(p => p.IP == log.Ip&&p.IsDelete==false) != null)
{
Alert.Show("此IP已在黑名单中，请勿重复添加！", MessageBoxIcon.Information);
return;
}
var ip = new sys_ForbidIp
{
IP = log.Ip,
IsDelete = false,
IsUsing = true,
CreateDate = DateTime.Now,
CreateUserName = BaseUserName,
CreateRealName = BaseRealName,
Describe = ""
};
server.Add(ip);
Log(LogType.新增, "添加IP到黑名单：" + ip.IP, "IP黑名单");
Alert.Show("添加成功！");
}
catch (Exception)
{
Alert.Show("删除失败！", MessageBoxIcon.Warning);
}
}
