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When users encounter a policy exception for a non-view capability with a custom policy, inline the policy rules

Summary:
Fixes T13411. This looks like the last case where you hit a policy explanation and have permission to see the policy, but we don't currently show you the policy rules.

This implementation is slightly clumsy, but likely harmless.

Test Plan: {F6856421}

Maniphest Tasks: T13411

Differential Revision: https://secure.phabricator.com/D20807
This commit is contained in:
epriestley 2019-09-12 09:28:56 -07:00
parent 0c7ea8c942
commit 4f845d8f8c

View file

@ -653,14 +653,42 @@ final class PhabricatorPolicyFilter extends Phobject {
$view_capability);
}
// TODO: This is a bit clumsy. We're producing HTML and text versions of
// this message, but can't render the full policy rules in text today.
// Users almost never get a text-only version of this exception anyway.
$head = null;
$more = null;
if ($show_details) {
$more = PhabricatorPolicy::getPolicyExplanation($viewer, $policy);
$head = PhabricatorPolicy::getPolicyExplanation($viewer, $policy);
$policy_type = PhabricatorPolicyPHIDTypePolicy::TYPECONST;
$is_custom = (phid_get_type($policy) === $policy_type);
if ($is_custom) {
$policy_map = PhabricatorPolicyQuery::loadPolicies(
$viewer,
$object);
if (isset($policy_map[$capability])) {
require_celerity_resource('phui-policy-section-view-css');
$more = id(new PhabricatorPolicyRulesView())
->setViewer($viewer)
->setPolicy($policy_map[$capability]);
$more = phutil_tag(
'div',
array(
'class' => 'phui-policy-section-view-rules',
),
$more);
}
}
} else {
$more = PhabricatorPolicy::getOpaquePolicyExplanation($viewer, $policy);
$head = PhabricatorPolicy::getOpaquePolicyExplanation($viewer, $policy);
}
$more = (array)$more;
$more = array_filter($more);
$head = (array)$head;
$exceptions = PhabricatorPolicy::getSpecialRules(
$object,
@ -668,7 +696,10 @@ final class PhabricatorPolicyFilter extends Phobject {
$capability,
true);
$details = array_filter(array_merge($more, $exceptions));
$text_details = array_filter(array_merge($head, $exceptions));
$text_details = implode(' ', $text_details);
$html_details = array($head, $more, $exceptions);
$access_denied = $this->renderAccessDenied($object);
@ -677,7 +708,7 @@ final class PhabricatorPolicyFilter extends Phobject {
$access_denied,
$capability_name,
$rejection,
implode(' ', $details));
$text_details);
$exception = id(new PhabricatorPolicyException($full_message))
->setTitle($access_denied)
@ -685,7 +716,7 @@ final class PhabricatorPolicyFilter extends Phobject {
->setRejection($rejection)
->setCapability($capability)
->setCapabilityName($capability_name)
->setMoreInfo($details);
->setMoreInfo($html_details);
throw $exception;
}