I couldn't understand why I always get 401 unauthorized where the user I logged in has a role of SuperAdmin . I tried looking at other solutions and projects and they seem identical to the code I have still does not work. I use Postman to test the API and in Authorization tab bearer token I pasted the token of the user I logged in and make a request on this API.
//API
[Route("create")]
[Authorize(Roles = "SuperAdmin")]
public async Task<IActionResult> RegisterUserAsync([FromBody] Request request)
{
return something;
}
//StartUp.cs
private void ConfigureAuth(IServiceCollection services)
{
services.AddIdentity<UserEntity, RoleEntity>()
.AddEntityFrameworkStores<ApplicationDbContext>()
.AddDefaultTokenProviders()
.AddRoles<RoleEntity>();
}
var key = Encoding.ASCII.GetBytes(jwtSettings.Secret);
services.AddAuthentication(x =>
{
x.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
x.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(x =>
{
x.RequireHttpsMetadata = false;
x.SaveToken = true;
x.TokenValidationParameters = new TokenValidationParameters
{
ValidateIssuerSigningKey = true,
IssuerSigningKey = new SymmetricSecurityKey(key),
ValidateIssuer = false,
ValidateAudience = false
};
});
//JWT
public string GenerateToken(UserEntity userEntity, IList<string> roles)
{
var token = string.Empty;
var tokenHandler = new JwtSecurityTokenHandler();
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(this.jwtOptions.GetJwtOptions().Secret));
var credentials = new SigningCredentials(key, SecurityAlgorithms.HmacSha256Signature);
var claims = new List<Claim>()
{
new Claim(ClaimTypes.Name, userEntity.UserName),
new Claim(ClaimTypes.GivenName, userEntity.FirstName),
new Claim(ClaimTypes.Surname, userEntity.LastName),
new Claim(ClaimTypes.NameIdentifier, userEntity.Id.ToString()),
new Claim(ClaimTypes.Role, roles.FirstOrDefault()) //SuperAdmin
};
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(claims),
Expires = DateTime.UtcNow.AddMinutes(this.jwtOptions.GetJwtOptions().ExpiresInMinutes),
SigningCredentials = credentials
};
token = tokenHandler.WriteToken(tokenHandler.CreateToken(tokenDescriptor));
return token;
}
您需要添加app.UseAuthentication()
之前app.UseAuthorization()
认证中间件将处理JWT承载验证,验证和解码的令牌,最后写用户的原则。
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.