Method authenticate

src/authenticator/src/oidc.rs:570–578

(
        &self,
        token: &str,
        expected_user: Option<&str>,
    )

impl GenericOidcAuthenticator {
    pub async fn authenticate(
        &self,
        token: &str,
        expected_user: Option<&str>,
    ) -> Result<(ValidatedClaims, Authenticated), OidcError> {
        let validated_claims = self.inner.validate_token(token, expected_user).await?;
        self.inner.check_role_login(&validated_claims.user).await?;
        Ok((validated_claims, Authenticated))
    }
}

fn build_openid_config_url(issuer: &str) -> Result<Url, OidcError> {