public async Task <string> GenerateEncodedToken(int userId, string email)
{
var claims = new[]
{
new Claim(JwtRegisteredClaimNames.Sub, userId.ToString()),
new Claim(JwtRegisteredClaimNames.Email, email),
new Claim(JwtRegisteredClaimNames.Jti, await _jwtOptions.JtiGenerator()),
new Claim(JwtRegisteredClaimNames.Iat, JwtIssuerOptions.ToUnixEpochDate(_jwtOptions.IssuedAt).ToString(), ClaimValueTypes.Integer64),
new Claim(ClaimTypes.Role, _configuration.GetValue <string>(Constants.Configuration.Service.Name)),
new Claim(ClaimTypes.Role, "UserTypeA"),
new Claim(ClaimTypes.Role, "UserTypeB")
};
// Create the JWT security token and encode it.
var jwt = new JwtSecurityToken(
issuer: _jwtOptions.Issuer,
audience: _jwtOptions.Audience,
claims: claims,
notBefore: _jwtOptions.NotBefore,
expires: _jwtOptions.Expiration,
signingCredentials: _jwtOptions.SigningCredentials);
return(new JwtSecurityTokenHandler().WriteToken(jwt));
}