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#!/usr/bin/env php
<?php
declare(strict_types=1);
require(__DIR__ . '/../cli/_cli.php');
session_cache_limiter('');
ob_implicit_flush(false);
ob_start();
$begin_date = date_create('now');
// Set the header params ($_GET) to call the FRSS application.
$_GET['c'] = 'feed';
$_GET['a'] = 'actualize';
$_GET['ajax'] = 1;
$_GET['maxFeeds'] = PHP_INT_MAX;
$_SERVER['HTTP_HOST'] = '';
$app = new FreshRSS();
FreshRSS_Context::initSystem();
FreshRSS_Context::systemConf()->auth_type = 'none'; // avoid necessity to be logged in (not saved!)
define('SIMPLEPIE_SYSLOG_ENABLED', FreshRSS_Context::systemConf()->simplepie_syslog_enabled);
/**
* Writes to FreshRSS admin log, and if it is not already done by default,
* writes to syslog (only if simplepie_syslog_enabled in FreshRSS configuration) and to STDOUT
*/
function notice(string $message): void {
Minz_Log::notice($message, ADMIN_LOG);
if (!COPY_LOG_TO_SYSLOG && SIMPLEPIE_SYSLOG_ENABLED) {
syslog(LOG_NOTICE, $message);
}
if (defined('STDOUT') && !COPY_SYSLOG_TO_STDERR) {
fwrite(STDOUT, $message . "\n"); //Unbuffered
}
}
// <Mutex>
// Avoid having multiple actualization processes at the same time
$mutexFile = TMP_PATH . '/actualize.freshrss.lock';
$mutexTtl = 900; // seconds (refreshed before each new feed)
if (file_exists($mutexFile) && ((time() - (@filemtime($mutexFile) ?: 0)) > $mutexTtl)) {
unlink($mutexFile);
}
if (($handle = @fopen($mutexFile, 'x')) === false) {
notice('FreshRSS feeds actualization was already running, so aborting new run at ' . $begin_date->format('c'));
die();
}
fclose($handle);
register_shutdown_function(static function () use ($mutexFile) {
unlink($mutexFile);
});
// </Mutex>
notice('FreshRSS starting feeds actualization at ' . $begin_date->format('c'));
// make sure the PHP setup of the CLI environment is compatible with FreshRSS as well
echo 'Failed requirements!', "\n";
performRequirementCheck(FreshRSS_Context::systemConf()->db['type'] ?? '');
ob_clean();
echo 'Results: ', "\n"; //Buffered
// Create the list of users to actualize.
// Users are processed in a random order but always start with default user
$users = listUsers();
shuffle($users);
if (FreshRSS_Context::systemConf()->default_user !== '') {
array_unshift($users, FreshRSS_Context::systemConf()->default_user);
$users = array_unique($users);
}
$limits = FreshRSS_Context::systemConf()->limits;
$min_last_activity = time() - $limits['max_inactivity'];
foreach ($users as $user) {
FreshRSS_Context::initUser($user);
if (!FreshRSS_Context::hasUserConf()) {
notice('Invalid user ' . $user);
continue;
}
if (!FreshRSS_Context::userConf()->enabled) {
notice('FreshRSS skip disabled user ' . $user);
continue;
}
if (($user !== FreshRSS_Context::systemConf()->default_user) &&
(FreshRSS_UserDAO::mtime($user) < $min_last_activity)) {
notice('FreshRSS skip inactive user ' . $user);
continue;
}
FreshRSS_Auth::giveAccess();
// NB: Extensions and hooks are reinitialised there
$app->init();
Minz_ExtensionManager::addHook('feed_before_actualize', static function (FreshRSS_Feed $feed) use ($mutexFile) {
touch($mutexFile);
return $feed;
});
notice('FreshRSS actualize ' . $user . '…');
echo $user, ' '; //Buffered
$app->run();
if (!invalidateHttpCache()) {
Minz_Log::warning('FreshRSS write access problem in ' . join_path(USERS_PATH, $user, LOG_FILENAME), ADMIN_LOG);
if (defined('STDERR')) {
fwrite(STDERR, 'FreshRSS write access problem in ' . join_path(USERS_PATH, $user, LOG_FILENAME) . "\n");
}
}
gc_collect_cycles();
}
$end_date = date_create('now');
$duration = date_diff($end_date, $begin_date);
notice('FreshRSS actualization done for ' . count($users) .
' users, using ' . format_bytes(memory_get_peak_usage(true)) . ' of memory, in ' .
$duration->format('%a day(s), %h hour(s), %i minute(s) and %s seconds.'));
echo 'End.', "\n";
ob_end_flush();
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