public async Task <(bool Succeed, string ErrorMessage, AuthResult Result)> Login(LoginView login)
{
var user = await Dapper.QueryFirstOrDefaultAsync(
"select id,email,password,nickname from Users where email=@Email;",
new { login.Email });
if (user == null)
{
return(false, "Email does not exist!", null);
}
if (!BCryptor.Verify(login.Password, user.password))
{
return(false, "The password is incorrect!", null);
}
var claims = new[]
{
new Claim(ClaimTypes.Sid, user.id.ToString()),
new Claim(ClaimTypes.Name, user.nickname),
new Claim(ClaimTypes.NameIdentifier, login.Email),
new Claim(ClaimTypes.Role, "user"),
};
var token = TokenBuilder.Build(claims, TimeSpan.FromDays(1));
return(true, "", new AuthResult
{
Token = token.Token,
Expire = token.Expires
});
}
static void Main(string[] args)
{
Console.WriteLine("SHA1:" + Hash.SHA1("abc"));
Console.WriteLine("SHA256:" + Hash.SHA256("abc"));
Console.WriteLine("SHA384:" + Hash.SHA384("abc"));
Console.WriteLine("SHA512:" + Hash.SHA512("abc"));
Console.WriteLine("MD5:" + Hash.MD5("abc"));
Console.WriteLine("HamcSHA1:" + Hash.HMACSHA1("abc", "123"));
Console.WriteLine("HamcSHA256:" + Hash.HMACSHA256("abc", "123"));
Console.WriteLine("HamcSHA384:" + Hash.HMACSHA384("abc", "123"));
Console.WriteLine("HamcSHA512:" + Hash.HMACSHA512("abc", "123"));
Console.WriteLine("HamcMD5:" + Hash.HMACMD5("abc", "123"));
var aesKey = AES.GenerateKey();
Console.WriteLine($"AES Key:{aesKey}");
var aesEncrypt = AES.Encrypt("abc", aesKey);
Console.WriteLine($"AES Encrypt:{aesEncrypt}");
Console.WriteLine($"AES Decrypt:{AES.Decrypt(aesEncrypt, aesKey)}");
var bCrypt = BCryptor.Encrypt("abc", BCryptor.GenerateSalt());
Console.WriteLine($"BCrypt:{bCrypt}");
Console.WriteLine($"BCrypt Verify:{BCryptor.Verify("abc", bCrypt)}");
Console.ReadKey();
}
public async Task <(bool Succeed, string ErrorMessage)> Register(RegisterView userInfo)
{
if (await Dapper.ExecuteScalarAsync <int>("select count(1) from Users where email=@Email",
new { userInfo.Email }) > 0)
{
return(false, "Email address already exists");
}
var ok = await Dapper.ExecuteAsync(
"insert into Users(email,password,nickname) values(@Email,@Password,@NickName);", new
{
userInfo.Email,
Password = BCryptor.Encrypt(userInfo.Password),
userInfo.NickName
}) > 0;
return(ok ? (true, "") : (false, "Registration failed"));
}
