Generate JWT token using dynamic configuration

[destructivecreator]

Here is how I am generating a JWT token in my symfony application:
`public function createAccessToken(string $username, array $payload = []): array
{
$user = JWTUser::createFromPayload($username, $payload);

    $token = $this->jwtManager->createFromPayload($user, $payload);
    $payload = $this->jwtManager->parse($token);
    
    return [
        'token' => $token,
        'expireAt' => date(DATE_RFC3339_EXTENDED, $payload['exp'])
    ];
}`

I have set the configuration

lexik_jwt_authentication: secret_key: '%kernel.project_dir%/config/jwt/private.pem' public_key: '%kernel.project_dir%/config/jwt/public.pem' pass_phrase: '%env(JWT_PASSPHRASE)%' token_ttl: '%env(JWT_TTL)%'

and it all worked fine, until I have the need to generate a JWT token with dynamic configurations. Is it possible to achieve this somehow, I could not find anything in the documentation. I want to be able to pass the secret_ket and public_key + pass_phase in runtime ?

Ideas and workarounds are welcome :)

[Crovitche-1623]

Hi @destructivecreator,

Why your client side does not just parse the exp claim for your expiration date ? A JWT payload is just a JSON string in a base64url format. Moreover, you can customize the data returned in the payload as described here and use the regular generation process.