I have a legacy jax-rs request. I can't change it. It's body has OpenID access token. I want to validate it using quarkus-oidc. My idea is to read the body and put token to Authorization
header.
I tried to use ContainerRequestFilter
with and without quarkus proactive auth, but looks like quarkus auth checks happen way before jax-rs, somewhere in vert.x
I found this Quarkus Custom authorization interceptors, but it works only if access token is in a query string.
How do i read request body and write access token in the headers before quarkus-oidc checks access token?
I fixed! Not sure if this is most correct way to do what i want, but looks like it works reliably.
import io.quarkus.vertx.web.RouteFilter;
import io.vertx.core.http.HttpMethod;
import io.vertx.ext.web.RoutingContext;
import io.vertx.ext.web.handler.BodyHandler;
public class JoinServerRequestSecurityRouterFilter {
@RouteFilter(3000)
public void extractBody(RoutingContext context) {
if (context.request().method() != HttpMethod.POST) {
context.next();
return;
}
if (!"/session-service/join".equals(context.normalizedPath())) {
context.next();
return;
}
BodyHandler bodyHandler = BodyHandler.create(false);
bodyHandler.handle(context);
}
@RouteFilter(3000 - 1)
public void copyAccessToken(RoutingContext context) {
if (context.request().method() != HttpMethod.POST) {
context.next();
return;
}
if (!"/session-service/join".equals(context.normalizedPath())) {
context.next();
return;
}
if (context.getBodyAsJson() == null) {
context.next();
return;
}
String accessToken = context.getBodyAsJson().getString("accessToken");
context.request().headers().add("Authorization", "Bearer " + accessToken);
context.next();
}
}