perdedora/leftypol
1
0
Fork 0
forked from leftypol/leftypol
Code Pull requests Activity

bans.php: load database rows in a streaming fashion

Browse source
This commit is contained in:
Zankaria 2025-07-23 19:52:44 +02:00
parent 68c0b2ae69
commit 3a8588ab7f
1 changed files with 47 additions and 39 deletions
Download patch file Download diff file Expand all files Collapse all files

50
inc/bans.php
View file

@ -285,25 +285,27 @@ class Bans {
} }
} }
static public function stream_json($out = false, $filter_ips = false, $filter_staff = false, $board_access = false, $hide_message = false) { static public function stream_json($filter_ips = false, $filter_staff = false, $board_access = false, $hide_message = false) {
$query = query("SELECT ``bans``.*, `username` FROM ``bans``
LEFT JOIN ``mods`` ON ``mods``.`id` = `creator`
ORDER BY `created` DESC") or error(db_error());
$bans = $query->fetchAll(PDO::FETCH_ASSOC);
if ($board_access && $board_access[0] == '*') { if ($board_access && $board_access[0] == '*') {
$board_access = false; $board_access = false;
} }
$out ? fputs($out, "[") : print("["); $query = query("SELECT ``bans``.*, `username` FROM ``bans``
LEFT JOIN ``mods`` ON ``mods``.`id` = `creator`
ORDER BY `created` DESC") or error(db_error());
$end = end($bans); print('[');
foreach ($bans as &$ban) { $has_previous = false;
while (true) {
$ban = $query->fetch(PDO::FETCH_ASSOC);
if (\is_array($ban)) {
$ban['mask'] = self::range_to_string([$ban['ipstart'], $ban['ipend']]); $ban['mask'] = self::range_to_string([$ban['ipstart'], $ban['ipend']]);
if ($ban['post'] && !$hide_message) { if ($ban['post'] && !$hide_message) {
$post = json_decode($ban['post']); $post = \json_decode($ban['post']);
$ban['message'] = isset($post->body) ? $post->body : 0; $ban['message'] = isset($post->body) ? $post->body : 0;
} }
unset($ban['ipstart'], $ban['ipend'], $ban['post'], $ban['creator']); unset($ban['ipstart'], $ban['ipend'], $ban['post'], $ban['creator']);
@ -315,30 +317,36 @@ class Bans {
if (filter_var($ban['mask'], FILTER_VALIDATE_IP) !== false) { if (filter_var($ban['mask'], FILTER_VALIDATE_IP) !== false) {
$ban['single_addr'] = true; $ban['single_addr'] = true;
} }
if ($filter_staff || ($board_access !== false && !in_array($ban['board'], $board_access))) { if ($filter_staff || ($board_access !== false && !\in_array($ban['board'], $board_access))) {
$ban['username'] = '?'; $ban['username'] = '?';
} }
if ($filter_ips || ($board_access !== false && !in_array($ban['board'], $board_access))) { if ($filter_ips || ($board_access !== false && !\in_array($ban['board'], $board_access))) {
@list($ban['mask'], $subnet) = explode("/", $ban['mask']); @list($ban['mask'], $subnet) = explode("/", $ban['mask']);
$ban['mask'] = preg_split("/[\.:]/", $ban['mask']); $ban['mask'] = \preg_split("/[\.:]/", $ban['mask']);
$ban['mask'] = array_slice($ban['mask'], 0, 2); $ban['mask'] = \array_slice($ban['mask'], 0, 2);
$ban['mask'] = implode(".", $ban['mask']); $ban['mask'] = \implode(".", $ban['mask']);
$ban['mask'] .= ".x.x"; $ban['mask'] .= ".x.x";
if (isset ($subnet)) { if (isset($subnet)) {
$ban['mask'] .= "/$subnet"; $ban['mask'] .= "/$subnet";
} }
$ban['masked'] = true; $ban['masked'] = true;
} }
$json = json_encode($ban); $json = \json_encode($ban);
$out ? fputs($out, $json) : print($json);
if ($ban['id'] != $end['id']) { // Add a comma if there's a previous row.
$out ? fputs($out, ",") : print(","); if ($has_previous) {
print(',');
}
$has_previous = true;
print($json);
} else {
break;
} }
} }
$out ? fputs($out, "]") : print("]"); print(']');
} }
static public function seen($ban_id) { static public function seen($ban_id) {