47 lines
1.5 KiB
C#
47 lines
1.5 KiB
C#
using System.IdentityModel.Tokens.Jwt;
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using System.Security.Claims;
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using System.Text;
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using Microsoft.Extensions.Configuration;
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using Microsoft.IdentityModel.Tokens;
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using Nashel.Modules.Identity.Domain.Enums;
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using Nashel.Modules.Identity.Domain.Services;
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namespace Nashel.Modules.Identity.Infrastructure.Services;
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public class JwtTokenGenerator : IJwtTokenGenerator
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{
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private readonly IConfiguration _configuration;
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public JwtTokenGenerator(IConfiguration configuration)
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{
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_configuration = configuration;
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}
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public string GenerateToken(Guid userId, List<Role> roles)
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{
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var claims = new List<Claim>
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{
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new Claim(JwtRegisteredClaimNames.Sub, userId.ToString()),
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new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
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};
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foreach (var role in roles)
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{
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claims.Add(new Claim(ClaimTypes.Role, role.ToString()));
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}
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var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_configuration["JwtSettings:Secret"] ?? "super_secret_key_change_me_please"));
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var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
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var token = new JwtSecurityToken(
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issuer: _configuration["JwtSettings:Issuer"],
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audience: _configuration["JwtSettings:Audience"],
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claims: claims,
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expires: DateTime.Now.AddDays(1),
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signingCredentials: creds
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);
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return new JwtSecurityTokenHandler().WriteToken(token);
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}
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}
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