44 lines
1.4 KiB
C#
44 lines
1.4 KiB
C#
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using API.Models;
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using API.Persistence.Repositories;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.IdentityModel.Tokens;
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using Microsoft.VisualStudio.Web.CodeGenerators.Mvc.Templates.BlazorIdentity.Pages;
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using System.Configuration;
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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 Helpers;
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namespace Helpers;
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public class TokenHelper
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{
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private readonly IConfiguration _configuration;
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public TokenHelper(IConfiguration configuration)
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{
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_configuration = configuration;
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}
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public string GenerateJwtToken(User user)
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{
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var claims = new[]
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{
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new Claim(JwtRegisteredClaimNames.Sub, user.Id),
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new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString()),
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new Claim(ClaimTypes.Name, user.Username)
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};
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var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_configuration["JwtSettings:Key"]));
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var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
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var token = new JwtSecurityToken(
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_configuration["JwtSettings:Issuer"],
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_configuration["JwtSettings:Audience"],
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claims,
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expires: DateTime.Now.AddMinutes(30),
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signingCredentials: creds);
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return new JwtSecurityTokenHandler().WriteToken(token);
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}
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}
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