public async Task <RegisterResult> RegisterExternalAsync(string username, string email, string scheme, string identity, string identityName)
{
var user = new LoginUser()
{
Username = username,
Email = email,
CreationTime = DateTime.UtcNow
};
var userAuth = new LoginUserAuthentication()
{
Scheme = StringToScheme(scheme),
Identity = identity,
Name = identityName,
CreationTime = DateTime.UtcNow
};
try
{
user = await _persistence.Users.CreateUserAsync(user);
}
catch (Exception)
{
//TODO reduce breadth of exception statement
return(RegisterResult.GetFailed("Username is already in use"));
}
try
{
userAuth.UserId = user.Id;
userAuth = await _persistence.Users.CreateUserAuthenticationAsync(userAuth);
}
catch (Exception)
{
// cleanup
await _persistence.Users.DeleteUserAsync(user);
throw;
}
// add in option of an email activation step and use options to provide redirect url
await SignInAsync(user);
return(RegisterResult.GetSuccess());
}
public async Task <AuthenticationDetails> AddAuthenticationAsync(string userId, string scheme, string identity, string identityName)
{
var userAuth = new LoginUserAuthentication()
{
UserId = userId,
Scheme = StringToScheme(scheme),
Identity = identity,
Name = identityName,
CreationTime = DateTime.UtcNow
};
userAuth = await _persistence.Users.CreateUserAuthenticationAsync(userAuth);
return(new AuthenticationDetails()
{
Id = userAuth.Id,
Scheme = userAuth.Scheme.ToString(),
Identity = userAuth.Identity,
Name = userAuth.Name,
CreationTime = userAuth.CreationTime
});
}