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https://github.com/vichan-devel/vichan.git
synced 2024-12-24 13:24:56 +01:00
36 lines
1.1 KiB
PHP
36 lines
1.1 KiB
PHP
<?php
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// A script to recount bumps to recover from a last-page-bump attack
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// or to be run after the KusabaX Migration.
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require dirname(__FILE__) . '/inc/cli.php';
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if (!isset ($argv[1])) {
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die("Usage: tools/recount-bumps.php board_uri\n");
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}
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$board = $argv[1];
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$q = query(sprintf("SELECT `id`, `bump`, `time` FROM ``posts_%s``
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WHERE `thread` IS NULL", $board));
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while ($val = $q->fetch()) {
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$lc = prepare(sprintf('SELECT MAX(`time`) AS `aq` FROM ``posts_%s``
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WHERE ((`thread` = :thread and
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`email` != "sage" ) OR `id` = :thread', $board));
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$lc->bindValue(":thread", $val['id']);
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$lc->execute();
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$f = $lc->fetch();
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if ($val['bump'] != $f['aq']) {
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$query = prepare(sprintf("UPDATE ``posts_%s`` SET `bump`=:bump
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WHERE `id`=:id", $board));
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$query->bindValue(":bump", $f['aq']);
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$query->bindValue(":id", $val['id']);
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echo("Thread $val[id] - to be $val[bump] -> $f[aq]\n");
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}
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else {
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echo("Thread $val[id] ok\n");
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}
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}
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echo("done\n");
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