static void Main(string[] args)
{
var dateTime = DateTime.Now;
var str = EasyInviteCode.Generate("milkitic", dateTime);
var success = EasyInviteCode.ConvertBack(str);
var connectRegex = new ConnectRegexObj();
connectRegex.Match(
"L 07/19/2020 - 17:48:37: \"CPU 0<1774><STEAM_1:0:138017978><>\" connected, address \"112.64.0.74:6785\"");
}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
modelBuilder.Entity <User>().HasData(new User
{
Id = 1,
Password = UserService.GetSaltedPass("r00t@bst123"),
Username = "******",
Role = UserRoles.Root,
InviteCodes = string.Join('|', EasyInviteCode.Generate("root", DateTime.Now.AddDays(7)))
});
}
public async Task AddUser(SignUpModel signUpModel)
{
var user = await _dbContext.Users.FirstOrDefaultAsync(k => k.Username == signUpModel.Username);
if (user != null)
{
throw new Exception("用户名已存在");
}
if (signUpModel.Password != signUpModel.Password2)
{
throw new Exception("两次密码不一致");
}
#region Validate InviteCode
var inviteCode = signUpModel.InviteCode;
string username;
DateTime expire;
try
{
(username, expire) = EasyInviteCode.ConvertBack(inviteCode);
}
catch (Exception ex)
{
throw new Exception("邀请码无效");
}
string inviteCodes;
try
{
var inviteUser = await _dbContext.Users.FirstOrDefaultAsync(k => k.Username == username);
if (inviteUser == null)
{
throw new Exception("邀请码无效");
}
inviteCodes = inviteUser.InviteCodes;
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
var split = inviteCodes.Split('|');
if (split.Contains(inviteCode))
{
if (DateTime.Now > expire)
{
throw new Exception("邀请码已过期");
}
}
else
{
throw new Exception("邀请码无效");
}
#endregion
await _dbContext.Users.AddAsync(new User
{
Username = signUpModel.Username,
Password = GetSaltedPass(signUpModel.Password),
Role = UserRoles.User
});
await _dbContext.SaveChangesAsync();
}