【发布时间】:2020-03-17 06:44:02
【问题描述】:
我有一个用于身份验证的 JWT 令牌。在我的数据库中,我有一个 customerUser,它包含一个 firstName: Tim 和一个 lastName: Børge,但是在我的代码从我的数据库中读取并创建一个 JWT 之后,令牌中的结构使得它
"firstName":"Tim"
"lastName":"Børge"
这就是我存储在本地存储中的内容。当我在网页上打印出用户名时,这是一个问题。我检查了我的源代码,这一切似乎都归结为这一行:
try
{
var user = Membership.GetUser(username, true);
var jwt = GetJwtFromMembershipAccountId((int)(user?.ProviderUserKey??0));
return this.Request.CreateResponse(
HttpStatusCode.OK,
jwt,
new TextMediaTypeFormatter()
);
}
catch
{
return Request.CreateErrorResponse(HttpStatusCode.Unauthorized, "Error logging in!");
}
直到那时,我的数据都包含我的 UTF-8 字符。有什么想法吗?
编辑 智威汤逊:
eyJpc3MiOiJLb2xsZWN0by5pbyA0LjAiLCJpYXQiOjE1NzQzMzA3MTguMCwiZXhwIjoxNTc1NTQwMzE4LjAsInN1YmplY3QiOiJtYW5kQG5pcmFzLmRrIiwiYXVkIjoiS29sbGVjdG8uaW8gNC4wIiwidHlwIjoiSldUIiwiYWxnIjoiSFMyNTYifQ.eyJjdXN0b21lcl9pZCI6IjU5YTkyYWFmYWU3YTcxMWIzODkwMTc2MSIsImFwaV9rZXkiOiI1Y2M4MTE2MDdmYTlkNjg3ZDI2NTkyZmUiLCJjdXN0b21lclVzZXJfaWQiOiI1ZDljM2FmNGY3MThiNDRlOTBiYmJkMzMiLCJhY2NvdW50X2lkIjoxMDQ0LCJlbWFpbCI6Im1hbmRAbmlyYXMuZGsiLCJyb2xlcyI6WyJNb2JpbGVVc2VyIiwiTmlyYXNBZG1pbiIsIkFkbWluIl0sImdpdmVuX25hbWUiOiJNYWRzIiwiZmFtaWx5X25hbWUiOiJCw7h0a2VyIEFuZGVyc2VuIn0.OMx8VZesjvd92ZrfoSpAdICvl9bGP2UTQrFjYWDWpKY
我的功能:
private string GetJwtFromMembershipAccountId(int accountId)
{
var account = DBHelper.membershipAccountCollection.FindOneById(accountId);
var customerUser = DBHelper.customerUserCollection.AsQueryable().FirstOrDefault(x => x.UserId == accountId);
var customer = DBHelper.customerCollection.AsQueryable().FirstOrDefault(x => x.CustomerId == customerUser.CustomerId);
var timeSinceEpoch = (DateTime.UtcNow - JwtValidator.UnixEpoch);
var expirationTime = timeSinceEpoch.Add(new TimeSpan(14, 0, 0, 0)); /* 14 days from now */
var kollectoAppHeader = WebConfigurationManager.AppSettings["App.Name"] + " " + WebConfigurationManager.AppSettings["App.Version"];
//var kollectoAppHeader = "SmartInspect";
var headers = new Dictionary<string, object>
{
{ "iss", kollectoAppHeader },
{ "iat", Math.Round(timeSinceEpoch.TotalSeconds) },
{ "exp", Math.Round(expirationTime.TotalSeconds) },
{ "subject", account.Username },
{ "aud", kollectoAppHeader }
};
var payload = new Dictionary<string, object>
{
{ "customer_id", customer.CustomerId.ToString() },
{ "api_key", customer.ApiKey.ToString() },
{ "customerUser_id", customerUser.CustomerUserId.ToString() },
{ "account_id", account.AccountId },
{ "email", customerUser.Email },
{ "roles", account.Roles },
{ "given_name", customerUser?.FirstName ?? string.Empty },
{ "family_name", customerUser?.LastName ?? string.Empty }
};
var algorithm = new HMACSHA256Algorithm();
var serializer = new JsonNetSerializer();
var urlEncoder = new JwtBase64UrlEncoder();
var encoder = new JwtEncoder(algorithm, serializer, urlEncoder);
return encoder.Encode(headers, payload, _ssoJwtPsk);
}
【问题讨论】:
-
好的,如果你去jwt.io你会看到字符以正确的形式显示,所以你的令牌是好的。
-
@Stefan - 是的,但jstoolset.com/jwt 产生不同的结果,我的网站也是如此。所以我的理论是 jwt.io 在客户端解码字符,我不想每次获得令牌时都在前端 js 中这样做