Contrib.social

AccessAwareRouter throws an AccessDeniedHttpException on AccessResultNeutral

Open on Drupal.org →
Created on 17 January 2023, over 1 year ago
Updated 14 July 2023, about 1 year ago

Hello,
Couldn't quite figure out whether this is on purpose or not. Either need a fix or a helping hand :-)
Also not quite sure if this is about the path module or the routing system.

The base problem was the ValidPathConstraintValidator not allowing a webmaster to register a new translation for a node ; as the - copied from the node itself / default - alias field value is considered invalid.

Following the track, I've found the \Drupal\Core\Path\PathValidator::getPathAttributes catches the wrongly thrown AccessDeniedHttpException ; and therefore returns false.

As I'm far from a Drupal expert, these things are a mystery to me :
- within the accessAwareRouter, the accessManager::checkRequest will return an AccessResultNeutral in the node-form-field-validation context, but an AccessResultAllowed in a simple GET request context (same user, same route and params).
- an AccessResultNeutral results in an AccessDeniedHttpException.
- as far as it's a new translation, the alias will be newly created. So why checking on it and what permission does it depend on (apart from the 'link to any page' skipper i don't want the webmaster to have and the 'create url aliases' he already has) ?

Any help would be appreciated :-)

💬 Support request
Status

Closed: outdated

Version

9.4

Component
Routing  →

Last updated 8 days ago

Created by

🇫🇷France MBidinger

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It's likely this issue predates Contrib.social: some issue and comment data are missing.

  • Status changed to Postponed: needs info over 1 year ago
  • Comment over 1 year ago →
    🇺🇸United States cilefen

    Unfortunately, there’s been no reply to this request in three months. Have you sorted this out? I read the post but I don’t fully understand what it is you are asking.

    Timely responses to support requests in the Drupal core issue queue are rare. There are better forums for questions such a slack or stack exchange. I encourage you to try them.

  • Status changed to Closed: outdated about 1 year ago
  • Comment about 1 year ago →
    🇺🇸United States cilefen
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