/// <summary>
/// Creates a new account.
/// </summary>
/// <param name="email">E-Mail Address that the account should be registered with.</param>
/// <param name="password">Password of the account.</param>
/// <returns>A Task that will complete when the account has been created.</returns>
public async Task CreateAccount(string email, string password)
{
// Check if email address is already used.
if ((await GetAccountByEmail(email, suppressException: true)) != null)
{
throw new EmailAlreadyRegisteredException(email);
}
// If not, create new account.
await _entityRepositoryFactory.Use(repository =>
{
var hashedPassword = HashedPassword.CreateFromPlainPassword(password);
var account = repository.Add(new Account()
{
EmailAddress = email,
PasswordHash = hashedPassword.Hash,
PasswordSalt = hashedPassword.Salt
});
// Provide some starting budget for the new account.
account.ContextFreeTransactions.Add(new ContextFreeTransaction()
{
Comment = "Initial",
Amount = 10000,
TransactionTimestamp = DateTime.UtcNow
});
});
}
/// <summary>
/// Changes the password of the specified account.
/// </summary>
/// <param name="email">E-Mail Address of the account of which to change the password.</param>
/// <param name="newPassword">Password that should be used for the account.</param>
/// <returns>A Task that will complete when the password has been changed.</returns>
public async Task ChangePassword(int accountId, string newPassword)
{
var account = await _entityQuerySource.GetById <Account>(accountId);
var hashedPassword = HashedPassword.CreateFromPlainPassword(newPassword);
await _entityRepositoryFactory.Use(repository =>
{
repository.Change <Account>(account.Id, a =>
{
a.PasswordHash = hashedPassword.Hash;
a.PasswordSalt = hashedPassword.Salt;
});
});
}
public async Task AccountService_CheckPassword_Fail()
{
var repositoryMock = new EntityRepositoryMock();
var sut = new AccountService(repositoryMock, repositoryMock);
var hashedPassword = HashedPassword.CreateFromPlainPassword("testpassword");
repositoryMock.Add(new Account
{
Id = 1,
EmailAddress = "*****@*****.**",
PasswordHash = hashedPassword.Hash,
PasswordSalt = hashedPassword.Salt
});
var result = await sut.CheckAccountPassword("*****@*****.**", "somethingelse");
Assert.AreEqual(false, result, "CheckPassword confirmed correctness.");
}