public IActionResult Create([FromForm] JWTInput request)
{
var jwtResponse = TokenService.Authenticate(request);
TempData["encoded"] = jwtResponse;
return(RedirectToAction("Index"));
}
public static string Authenticate(JWTInput input)
{
List <Claim> claims = new List <Claim>();
if (input.Claims.Count() > 0)
{
input.Claims?.ForEach(x => claims.Add(new Claim(x.Type, x.Value)));
}
var tokenHandler = new JwtSecurityTokenHandler();
var key = Encoding.ASCII.GetBytes(input.Key);
var tokenDescriptor = new SecurityTokenDescriptor
{
IssuedAt = DateTime.Now,
Issuer = input.Iss,
Audience = input.Aud,
Subject = new ClaimsIdentity(claims.ToArray()),
Expires = DateTime.UtcNow.AddDays(7),
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), Create(input.Algorithm))
};
var token = tokenHandler.CreateToken(tokenDescriptor);
var result = tokenHandler.WriteToken(token);
return(result);
}
/// <summary>
/// Create Json Web Token
/// </summary>
/// <param name="jWTInput"></param>
/// <param name="claims"></param>
/// <returns></returns>
public async Task <string> GenerateJWTToken(JWTInput jWTInput, IEnumerable <Claim> claims)
{
var securityKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(jWTInput.Key));
var credentials = new SigningCredentials(securityKey, SecurityAlgorithms.HmacSha256);
var token = new JwtSecurityToken(jWTInput.Issuer,
jWTInput.Issuer,
claims,
expires: jWTInput.ExpiresOn,
signingCredentials: credentials);
return(new JwtSecurityTokenHandler().WriteToken(token));
}
public JWTController()
{
jwtInput = new JWTInput();
}
