//登录
private static bool Log(out string name)
{
Console.Write("用户名：");
string userName = Console.ReadLine();
Console.Write("密码：");
string password = EnterPasswd();
Console.WriteLine();
while (true)
{
string securityCode = GetSecurityCode();
Console.WriteLine("验证码：" + securityCode);
Console.Write("请输入验证码：");
if (Console.ReadLine().Equals(securityCode))
{
break;
}
else
{
Console.WriteLine("验证码错误，请重新输入！");
}
}
name = userName;
return(UserInfoController.GetInstance().MatchUser(userName, password));
}
public static UserInfoController GetInstance()
{
if (Instance == null)
{
lock (locker) {
if (Instance == null)
{
Instance = new UserInfoController();
}
}
}
return(Instance);
}
//注册 return的Bool值用于确认是否登录
private static bool Regist(out string name)
{
Console.Write("用户名：");
string userName = Console.ReadLine();
Console.Write("密码：");
string password = EnterPasswd();
Console.WriteLine();
while (true)
{
string securityCode = GetSecurityCode();
Console.WriteLine("验证码：" + securityCode);
Console.Write("请输入验证码：");
if (Console.ReadLine().Equals(securityCode))
{
break;
}
else
{
Console.WriteLine("验证码错误，请重新输入！");
}
}
UserInfoController.GetInstance().AddUserInfo(new UserInfo(userName, password));
while (true)
{
//询问是否用新账户登录
Console.WriteLine("是否使用账户立即登录（Y/N）");
switch (Console.ReadLine())
{
case "Y":
name = userName;
return(true);
case "N":
//登录
Console.WriteLine("请进行登录");
return(Log(out name));
default:
Console.WriteLine("输入错误，请重新输入！");
break;
}
}
}
