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Cloudflare

ApiEnabledAudit

Class: Drutiny\Cloudflare\Audit\ApiEnabledAudit
Extends: Drutiny\Audit
Package: drutiny/cloudflare

NOTE: This Audit is abstract and cannot be used directly by a policy.

PageRuleMatch

Class: Drutiny\Cloudflare\Audit\PageRuleMatch
Extends: Drutiny\Cloudflare\Audit\ApiEnabledAudit
Package: drutiny/cloudflare

Policies

These are the policies that use this class:

Name	Title
cloudflare:redirect_apex	Cloudflare redirect Apex to primary domain
cloudflare:always_use_https	Cloudflare always use HTTPS
cloudflare:drupal-urlGenerator-workaround	#2819197 - Cloudflare workaround for Drupal 8 urlGenerator

Parameters

Name	Type	Description	Default
zone	string	The apex domain registered with Cloudflare.	null
rule	string	The page rule pattern to look up.	null
settings	array	A keyed list of actions the page rule should action.	null

Tokens

Name	Type	Description	Default
zone	string	The apex domain registered with Cloudflare.	null
rule	string	The page rule pattern to look up.	null
settings	array	A keyed list of actions the page rule should action.	null
actions	array	A keyed list of actions the page rule contains.	null
extra_actions	array	A keyed list of actions the page rule contains that are not listed in the settings parameter.	null
invalid_actions	array	A keyed list of actions the page rule that don't match the values set in the settings parameter.	null

Source

  public function audit(Sandbox $sandbox)
  {
    $uri = $sandbox->drush()->getGlobalDefaultOption('uri');
    $host = strpos($uri, 'http') === 0 ? parse_url($uri, PHP_URL_HOST) : $uri;
    $sandbox->setParameter('host', $host);

    $zone  = $this->zoneInfo($sandbox->getParameter('zone', $host));
    $sandbox->setParameter('zone', $zone['name']);

    $response = $this->api()->request('GET', "zones/{$zone['id']}/pagerules");

    // Create a reusable translation function to allow settings to use variables.
    $t = function ($v) use ($zone, $host) {
      return strtr($v, [
        ':zone' => $zone['name'],
        ':host' => $host
      ]);
    };

    $constraint = $t($sandbox->getParameter('rule'));
    $sandbox->setParameter('rule', $constraint);


    $rules = array_filter($response['result'], function ($rule) use ($constraint) {
      return $rule['targets'][0]['constraint']['value'] == $constraint;
    });

    if (!count($rules)) {
      return FALSE;
    }

    // Build action array.
    $rule = array_shift($rules);
    foreach ($rule['actions'] as $action) {
      $actions[$action['id']] = isset($action['value']) ? $action['value'] : TRUE;
    }
    $this->recurKsort($actions);
    $sandbox->setParameter('actions', $actions);

    // Build settings array.
    $settings = $sandbox->getParameter('settings');
    if (isset($settings['forwarding_url'])) {
      $settings['forwarding_url']['url'] = $t($settings['forwarding_url']['url']);
    }
    $this->recurKsort($settings);
    $sandbox->setParameter('settings', $settings);

    // Format parameters so that array_diff_(key|assoc) can do the correct job.
    $settings = array_map(['Symfony\Component\Yaml\Yaml', 'dump'], $settings);
    $actions = array_map(['Symfony\Component\Yaml\Yaml', 'dump'], $actions);

    // Calculate the differences.
    $extra_actions = array_diff_key($actions, $settings);
    $test_actions = array_diff_key($actions, $extra_actions);
    $invalid_actions = array_diff_assoc($test_actions, $settings);

    // Format parameters so that array_diff_(key|assoc) can do the correct job.
    $extra_actions = array_map(['Symfony\Component\Yaml\Yaml', 'parse'], $extra_actions);
    $invalid_actions = array_map(['Symfony\Component\Yaml\Yaml', 'parse'], $invalid_actions);

    $sandbox->setParameter('extra_actions', $extra_actions);
    $sandbox->setParameter('invalid_actions', $invalid_actions);
    $sandbox->setParameter('invalid_actions_array', array_map(function ($key, $value) {
      return ['id' => $key, 'value' => Yaml::dump($value)];
    }, array_keys($invalid_actions), array_values($invalid_actions)));

    $sandbox->setParameter('settings_array', array_map(function ($key, $value) {
      return ['id' => $key, 'value' => $value];
    }, array_keys($settings), array_values($settings)));

    $sandbox->logger()->info(__CLASS__ . PHP_EOL . Yaml::dump(['parameters' => $sandbox->getParameterTokens()], 6));

    return empty($invalid_actions);
  }