public async Task SeedUsers()
{
// If the db is not empty abort the seeding
if (await _context.Users.AnyAsync())
{
return;
}
var userData = System.IO.File.ReadAllText("Data/UserSeedData.json");
var users = JsonConvert.DeserializeObject <List <User> >(userData);
// All the test user will use the password "password"
(byte[] passwordHash, byte[] passwordSalt) = Helpers.HmacHelper.ComputeHashSalt("password");
foreach (var user in users)
{
user.PasswordHash = passwordHash;
user.PasswordSalt = passwordSalt;
user.Username = user.Username.ToLowerInvariant();
_context.Users.Add(user);
}
await _context.SaveChangesAsync();
}
public async Task <User> Register(User user, string password)
{
if (user == null)
{
return(null);
}
// The password must be a not empty string
if (string.IsNullOrWhiteSpace(password))
{
return(null);
}
(user.PasswordHash, user.PasswordSalt) = HmacHelper.ComputeHashSalt(password);
await _context.Users.AddAsync(user);
await _context.SaveChangesAsync();
return(user);
}
public async Task <bool> SaveAll()
{
return(await _context.SaveChangesAsync() > 0);
}