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Remove links from ban list

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This commit is contained in:
8chan 2014-12-24 06:14:04 -08:00
parent 87e914948b
commit d63dea93c5
2 changed files with 45 additions and 0 deletions
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11
inc/bans.php
View File

@ -322,6 +322,17 @@ class Bans {
if ($post) { if ($post) {
$post['board'] = $board['uri']; $post['board'] = $board['uri'];
$match_urls = '(?xi)\b((?:https?://|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:\'".,<>?«»“”‘’]))';
$matched = array();
preg_match_all("#$match_urls#im", $post['body_nomarkup'], $matched);
if (isset($matched[0]) && $matched[0]) {
$post['body'] = str_replace($matched[0], '###Link-Removed###', $post['body']);
$post['body_nomarkup'] = str_replace($matched[0], '###Link-Removed###', $post['body_nomarkup']);
}
$query->bindValue(':post', json_encode($post)); $query->bindValue(':post', json_encode($post));
} else } else
$query->bindValue(':post', null, PDO::PARAM_NULL); $query->bindValue(':post', null, PDO::PARAM_NULL);

34
tools/hide_bans_links.php Normal file
View File

@ -0,0 +1,34 @@
<?php
require dirname(__FILE__) . '/inc/cli.php';
$query = prepare('SELECT * FROM bans');
$query->execute() or error(db_error($query));
$num_bans = $query->rowCount();
$iter = 0;
while ($ban = $query->fetch(PDO::FETCH_ASSOC)) {
$iter++;
if (!$ban['post'])
continue;
$match_urls = '(?xi)\b((?:https?://|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:\'".,<>?«»“”‘’]))';
$matched = array();
$post = json_decode($ban['post']);
preg_match_all("#$match_urls#im", $post->body_nomarkup, $matched);
if (!isset($matched[0]) || !$matched[0])
continue;
$post->body = str_replace($matched[0], '###Link-Removed###', $post->body);
$post->body_nomarkup = str_replace($matched[0], '###Link-Removed###', $post->body_nomarkup);
$update = prepare('UPDATE ``bans`` SET `post` = :post WHERE `id` = :id');
$update->bindValue(':post', json_encode($post));
$update->bindValue(':id', $ban['id']);
$update->execute() or error(db_error($update));
echo "Processed $iter/$num_bans\n";
}