How to get token details like access token,access token expiry time and refresh token etc. on OnAuthorization() method

Question

I want to eject a logic that if access token is expired then generate refresh token on onAuthorization(AuthorizationFilterContext context) method in ASP.NET WEB API Core.

But i am not able to find a way to get token details.Basically how to get token details like expiry , refresh token from AuthorizationFilterContext.

public void OnAuthorization(AuthorizationFilterContext context)
{
    var user = context.HttpContext.User;
    if (!user.Identity.IsAuthenticated)
    {
        var test = context.;
        ..code to get refresh token...
    }
}

How did you implement token authentication? Do you use with header `access_token` or `Bearer` token? — Edward, May 28 '19 at 02:04

score 3 · Answer 1 · answered May 28 '19 at 02:05

3

For token authentication, you could retrive the token from header and then decode the token.

Try code below:

public void OnAuthorization(AuthorizationFilterContext context)
{
    //var token = context.HttpContext.GetTokenAsync("access_token").GetAwaiter().GetResult();
    var token = context.HttpContext.Request.Headers["Authorization"].FirstOrDefault().Split(" ")[1];
    var handler = new JwtSecurityTokenHandler();
    var jsonToken = handler.ReadToken(token);
    var tokenS = handler.ReadToken(token) as JwtSecurityToken;
}

answered May 28 '19 at 02:05

Edward

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on Read Token it is throwing exception , i am using ASOS for creating token. – Sandeep Rasgotra May 28 '19 at 03:56
@SandeepRasgotra What is `ASOS`? Share us the code which creats token. – Edward May 28 '19 at 05:24
you can refer this https://stackoverflow.com/questions/56323188/how-to-get-new-access-token-by-using-refresh-token-in-aspnet-security-openidconn?noredirect=1#comment99277068_56323188 – Sandeep Rasgotra May 28 '19 at 06:20
I think it is OAuth Authentication scheme. – Sandeep Rasgotra May 28 '19 at 11:57
It is OpenID connect server Token(ASOS). – Sandeep Rasgotra May 28 '19 at 14:19

How to get token details like access token,access token expiry time and refresh token etc. on OnAuthorization() method

1 Answers1

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