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Code Issues Projects Releases Packages Wiki Activity Actions 35

Fix comment mentions in activities

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Signed-off-by: Joas Schilling <coding@schilljs.com>
This commit is contained in:
Joas Schilling 2016-10-26 17:34:03 +02:00
parent b98dfaccd9
commit 286482656b
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1 changed files with 25 additions and 0 deletions
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25
apps/comments/lib/Activity/Extension.php
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@ -29,6 +29,7 @@ use OCP\Comments\NotFoundException;
use OCP\IL10N;
use OCP\IURLGenerator;
use OCP\L10N\IFactory;
use OCP\Util;
/**
* Class Extension
@ -306,6 +307,25 @@ class Extension implements IExtension {
$comment = $this->commentsManager->get((int) $matches[1]);
$message = $comment->getMessage();
$message = str_replace("\n", '<br />', str_replace(['<', '>'], ['&lt;', '&gt;'], $message));
foreach ($comment->getMentions() as $mention) {
if ($mention['type'] !== 'user') {
continue;
}
try {
$displayName = $this->commentsManager->resolveDisplayName($mention['type'], $mention['id']);
} catch (\OutOfBoundsException $e) {
// No displayname, upon client's discretion what to display.
$displayName = $mention['id'];
}
$message = preg_replace(
'/(^|\s)(' . '@' . $mention['id'] . ')(\b)/',
'${1}' . $this->regexSafeUser($mention['id'], $displayName) . '${3}',
$message
);
}
return $message;
} catch (NotFoundException $e) {
return '';
@ -314,4 +334,9 @@ class Extension implements IExtension {
return '';
}
protected function regexSafeUser($uid, $displayName) {
// FIXME evil internal API hackery, do NOT copy this
return str_replace('$', '\$', '<user display-name="' . Util::sanitizeHTML($displayName) . '">' . Util::sanitizeHTML($uid) . '</user>');
}
}