jube-fork/Jube.App/Code/JWT.cs

/* Copyright (C) 2022-present Jube Holdings Limited.
 *
 * This file is part of Jube™ software.
 *
 * Jube™ is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License 
 * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 * Jube™ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty  
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

 * You should have received a copy of the GNU Affero General Public License along with Jube™. If not, 
 * see <https://www.gnu.org/licenses/>.
 */

using System;
using System.Collections.Generic;
using System.IdentityModel.Tokens.Jwt;
using System.Security.Claims;
using System.Text;
using Microsoft.IdentityModel.Tokens;

namespace Jube.App.Code
{
    public static class Jwt
    {
        public static JwtSecurityToken CreateToken(string userName,string jwtKey,string jwtIssuer, string jwtAudience)
        {
            var authSigningKey = new 
                SymmetricSecurityKey(Encoding.UTF8.GetBytes(jwtKey));
            
            var claims = new List<Claim> {new(ClaimTypes.Name, userName)};

            return new JwtSecurityToken(
                jwtIssuer,
                jwtAudience,
                expires: DateTime.UtcNow.AddMinutes(15),
                claims: claims,
                signingCredentials: new SigningCredentials(authSigningKey, SecurityAlgorithms.HmacSha256)
            );
        }
    }
}