public UserDto Create(UserDto user)
{
User newUser;
using (var db = new OnlineCasinoDb())
{
if (db.Users.FirstOrDefault(u => object.Equals(u.Username, user.Username)) != null)
{
throw new ConflictException();
}
newUser = new User()
{
FullName = user.FullName,
Email = user.Email,
Money = 0
};
CryptographicManager.SetNewUserInfo(newUser, user.Username, user.Password);
db.Users.Add(newUser);
db.SaveChanges();
}
return(CreateUserDTO(newUser));
}
public void UpdatePassword(int id, string oldPassword, string newPassword)
{
using (var db = new OnlineCasinoDb())
{
var userForUpdate = db.Users.FirstOrDefault(u => u.Id == id);
if (userForUpdate == null)
{
throw new NotFoundException();
}
var saltedOldPassword = CryptographicManager.GenerateSHA256Hash(oldPassword, userForUpdate.Salt);
if (!object.Equals(userForUpdate.Password, saltedOldPassword))
{
throw new BadRequestException();
}
var saltedNewPassword = CryptographicManager.GenerateSHA256Hash(newPassword, userForUpdate.Salt);
userForUpdate.Password = saltedNewPassword;
db.Users.AddOrUpdate(userForUpdate);
db.SaveChanges();
}
}
public bool IsPasswordCorrect(int id, string password)
{
using (var db = new DiceGamingDb())
{
var user = db.Users.FirstOrDefault(u => u.Id == id);
if (user == null)
throw new BadRequestException();
var saltedPassword = CryptographicManager.GenerateSHA256Hash(password, user.Salt);
return object.Equals(user.Password, saltedPassword);
}
}
public UserDto Get(string username, string password)
{
User user;
using (var db = new DiceGamingDb())
{
user = db.Users.FirstOrDefault(u => object.Equals(u.Username, username));
if (user == null)
throw new NotFoundException();
var saltedPassword = CryptographicManager.GenerateSHA256Hash(password, user.Salt);
if (!object.Equals(user.Password, saltedPassword))
throw new BadRequestException();
}
return CreateUserDTO(user);
}
public void SetUp()
{
// Configure server and client
var config = new HttpConfiguration();
WebApiConfig.Register(config);
TestHelper.Server = new HttpServer(config);
TestHelper.Client = new HttpClient(TestHelper.Server);
// Make sure a test user exists in database if not create it
TestHelper.TestUser = new UserDto()
{
Username = "******",
Password = Convert.ToBase64String(Guid.NewGuid().ToByteArray()),
FullName = "Test Testov",
Email = "*****@*****.**",
Money = 9999
};
User user;
using (var db = new OnlineCasinoDb())
{
user = db.Users.FirstOrDefault(u => object.Equals(u.Username, TestHelper.TestUser.Username));
if (user == null)
{
user = new User();
}
CryptographicManager.SetNewUserInfo(user, TestHelper.TestUser.Username, TestHelper.TestUser.Password);
user.Username = TestHelper.TestUser.Username;
user.FullName = TestHelper.TestUser.FullName;
user.Email = TestHelper.TestUser.Email;
user.Money = TestHelper.TestUser.Money;
db.Users.AddOrUpdate(user);
db.SaveChanges();
}
TestHelper.TestUser.Id = user.Id; // save user id
// Create test login
TestHelper.TestLogin = new LoginDto()
{
UserId = TestHelper.TestUser.Id,
Token = Convert.ToBase64String(Guid.NewGuid().ToByteArray())
};
Login login;
using (var db = new OnlineCasinoDb())
{
login = new Login()
{
UserId = TestHelper.TestLogin.UserId,
Token = TestHelper.TestLogin.Token
};
db.Logins.Add(login);
db.SaveChanges();
}
TestHelper.TestLogin.Id = login.Id; // save login id
}