<?php
/**
* PLUGIN: debug ? JS error logging + performance timing.
* Extracted from: api.php (debug_log routes), helpers.php (app_log, timer_log).
*
* Handlers follow P11: explicit params, [code, body] return, no globals.
*/
/** Append a line to the app log file (JS_ERR_LOGFILE). Caps at 1 MB. */
function app_log(string $line): void {
if (!defined('JS_ERR_LOGFILE')) return;
$f = JS_ERR_LOGFILE;
file_put_contents($f, $line, file_exists($f) && filesize($f) > 1048576 ? 0 : FILE_APPEND);
}
/** Log JS performance timing data to time.txt. */
function plugin_debug_timer(PDO $pdo, array $d, int $uid, bool $is_admin, DateContext $dc, string $method = 'POST'): array {
$fetch = $d['fetch'] ?? '';
$render = $d['render'] ?? '';
$msg = $d['qs'] . "\tjs:" . $d['jstm'] . "ms\tfetch:" . $fetch . "ms\trender:" . $render . "ms\n";
file_put_contents(TV_TIMERS_LOGFILE, $msg, FILE_APPEND);
return [200, ['msg' => 'ok']];
}
/** Thin alias ? called by json_exit() in helpers.php via function_exists guard. */
function timer_log(array $d): array {
$msg = ($d['qs'] ?? '') . "\tjs:" . ($d['jstm'] ?? 0) . "ms\tfetch:" . ($d['fetch'] ?? '') . "ms\trender:" . ($d['render'] ?? '') . "ms\n";
file_put_contents(TV_TIMERS_LOGFILE, $msg, FILE_APPEND);
return [200, ['msg' => 'ok']];
}
/** Log JS errors/promise rejections to app log. */
function plugin_debug_log(PDO $pdo, array $d, int $uid, bool $is_admin, DateContext $dc, string $method = 'POST'): array {
if (!defined('APP_DEBUG') || !APP_DEBUG) return [200, ['msg' => 'ignored']];
app_log(sprintf("[%s] %s: %s | URL: %s\n",
date('Y-m-d H:i:s'),
strtoupper($d['type'] ?? 'UNKNOWN'),
json_encode($d['payload'] ?? []),
$d['url'] ?? 'unknown'
));
return [200, ['msg' => 'logged']];
}
return [
'id' => 'debug',
'routes' => [
'debug_log' => 'plugin_debug_log',
'debug_log/jstimer' => 'plugin_debug_timer',
],
];
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