X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fcron.php;h=9c2e6aeaa30d5f68f5b3f972befdb0e4845896c3;hb=13c8750c2704106281fad37988cd20be4c400904;hp=3acf711dd163056234b822a1eb27f39387108a7b;hpb=4208acf4b6bda77e729d18f4fd931ae97aad08ef;p=friendica.git

diff --git a/include/cron.php b/include/cron.php
index 3acf711dd1..9c2e6aeaa3 100644
--- a/include/cron.php
+++ b/include/cron.php
@@ -1,198 +1,131 @@
 <?php
-if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {
-	$directory = dirname($_SERVER["argv"][0]);
-
-	if (substr($directory, 0, 1) != "/")
-		$directory = $_SERVER["PWD"]."/".$directory;
-
-	$directory = realpath($directory."/..");
-
-	chdir($directory);
-}
-
-require_once("boot.php");
 
+use Friendica\Core\Config;
 
 function cron_run(&$argv, &$argc){
-	global $a, $db;
+	global $a;
 
-	if(is_null($a)) {
-		$a = new App;
-	}
+	require_once 'include/datetime.php';
 
-	if(is_null($db)) {
-		@include(".htconfig.php");
-		require_once("include/dba.php");
-		$db = new dba($db_host, $db_user, $db_pass, $db_data);
-		unset($db_host, $db_user, $db_pass, $db_data);
-	};
-
-
-	require_once('include/session.php');
-	require_once('include/datetime.php');
-	require_once('include/items.php');
-	require_once('include/Contact.php');
-	require_once('include/email.php');
-	require_once('include/socgraph.php');
-	require_once('include/pidfile.php');
-	require_once('mod/nodeinfo.php');
-
-	load_config('config');
-	load_config('system');
-
-	$maxsysload = intval(get_config('system','maxloadavg'));
-	if($maxsysload < 1)
-		$maxsysload = 50;
-
-	$load = current_load();
-	if($load) {
-		if(intval($load) > $maxsysload) {
-			logger('system: load ' . $load . ' too high. cron deferred to next scheduled run.');
-			return;
-		}
+	// Poll contacts with specific parameters
+	if ($argc > 1) {
+		cron_poll_contacts($argc, $argv);
+		return;
 	}
 
-	$last = get_config('system','last_cron');
+	$last = get_config('system', 'last_cron');
 
-	$poll_interval = intval(get_config('system','cron_interval'));
-	if(! $poll_interval)
+	$poll_interval = intval(get_config('system', 'cron_interval'));
+	if (! $poll_interval) {
 		$poll_interval = 10;
+	}
 
-	if($last) {
+	if ($last) {
 		$next = $last + ($poll_interval * 60);
-		if($next > time()) {
+		if ($next > time()) {
 			logger('cron intervall not reached');
 			return;
 		}
 	}
 
-	$lockpath = get_lockpath();
-	if ($lockpath != '') {
-		$pidfile = new pidfile($lockpath, 'cron');
-		if($pidfile->is_already_running()) {
-			logger("cron: Already running");
-			if ($pidfile->running_time() > 9*60) {
-				$pidfile->kill();
-				logger("cron: killed stale process");
-				// Calling a new instance
-				proc_run('php','include/cron.php');
-			}
-			exit;
-		}
-	}
-
-
-
-	$a->set_baseurl(get_config('system','url'));
-
-	load_hooks();
-
 	logger('cron: start');
 
 	// run queue delivery process in the background
-
-	proc_run('php',"include/queue.php");
-
-	// run diaspora photo queue process in the background
-
-	proc_run('php',"include/dsprphotoq.php");
+	proc_run(PRIORITY_NEGLIGIBLE, "include/queue.php");
 
 	// run the process to discover global contacts in the background
-
-	proc_run('php',"include/discover_poco.php");
+	proc_run(PRIORITY_LOW, "include/discover_poco.php");
 
 	// run the process to update locally stored global contacts in the background
+	proc_run(PRIORITY_LOW, "include/discover_poco.php", "checkcontact");
 
-	proc_run('php',"include/discover_poco.php", "checkcontact");
+	// Expire and remove user entries
+	proc_run(PRIORITY_MEDIUM, "include/cronjobs.php", "expire_and_remove_users");
 
-	// expire any expired accounts
+	// Check OStatus conversations
+	proc_run(PRIORITY_MEDIUM, "include/cronjobs.php", "ostatus_mentions");
 
-	q("UPDATE user SET `account_expired` = 1 where `account_expired` = 0
-		AND `account_expires_on` != '0000-00-00 00:00:00'
-		AND `account_expires_on` < UTC_TIMESTAMP() ");
+	// Check every conversation
+	proc_run(PRIORITY_MEDIUM, "include/cronjobs.php", "ostatus_conversations");
 
-	// delete user and contact records for recently removed accounts
+	// Call possible post update functions
+	proc_run(PRIORITY_LOW, "include/cronjobs.php", "post_update");
 
-	$r = q("SELECT * FROM `user` WHERE `account_removed` = 1 AND `account_expires_on` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
-	if ($r) {
-		foreach($r as $user) {
-			q("DELETE FROM `contact` WHERE `uid` = %d", intval($user['uid']));
-			q("DELETE FROM `user` WHERE `uid` = %d", intval($user['uid']));
-		}
-	}
+	// update nodeinfo data
+	proc_run(PRIORITY_LOW, "include/cronjobs.php", "nodeinfo");
 
-	$abandon_days = intval(get_config('system','account_abandon_days'));
-	if($abandon_days < 1)
-		$abandon_days = 0;
+	// Clear cache entries
+	proc_run(PRIORITY_LOW, "include/cronjobs.php", "clear_cache");
 
-	// Check OStatus conversations
-	// Check only conversations with mentions (for a longer time)
-	check_conversations(true);
+	// Repair missing Diaspora values in contacts
+	proc_run(PRIORITY_LOW, "include/cronjobs.php", "repair_diaspora");
 
-	// Check every conversation
-	check_conversations(false);
+	// Repair entries in the database
+	proc_run(PRIORITY_LOW, "include/cronjobs.php", "repair_database");
 
-	// Set the gcontact-id in the item table if missing
-	item_set_gcontact();
+	// once daily run birthday_updates and then expire in background
+	$d1 = get_config('system', 'last_expire_day');
+	$d2 = intval(datetime_convert('UTC', 'UTC', 'now', 'd'));
 
-	// update nodeinfo data
-	nodeinfo_cron();
+	if ($d2 != intval($d1)) {
 
-	/// @TODO Regenerate usage statistics
-	// q("ANALYZE TABLE `item`");
+		proc_run(PRIORITY_LOW, "include/cronjobs.php", "update_contact_birthdays");
 
-	// once daily run birthday_updates and then expire in background
+		proc_run(PRIORITY_LOW, "include/discover_poco.php", "update_server");
 
-	$d1 = get_config('system','last_expire_day');
-	$d2 = intval(datetime_convert('UTC','UTC','now','d'));
+		proc_run(PRIORITY_LOW, "include/discover_poco.php", "suggestions");
 
-	if($d2 != intval($d1)) {
+		set_config('system', 'last_expire_day', $d2);
 
-		update_contact_birthdays();
+		proc_run(PRIORITY_LOW, 'include/expire.php');
 
-		proc_run('php',"include/discover_poco.php", "suggestions");
+		proc_run(PRIORITY_MEDIUM, 'include/dbclean.php');
 
-		set_config('system','last_expire_day',$d2);
+		proc_run(PRIORITY_LOW, "include/cronjobs.php", "update_photo_albums");
 
-		proc_run('php','include/expire.php');
+		// Delete all done workerqueue entries
+		dba::delete('workerqueue', array('done' => true));
 	}
 
-	// Clear cache entries
-	cron_clear_cache($a);
+	// Poll contacts
+	cron_poll_contacts($argc, $argv);
 
-	// Repair missing Diaspora values in contacts
-	cron_repair_diaspora($a);
+	logger('cron: end');
 
-	// Repair entries in the database
-	cron_repair_database();
+	set_config('system', 'last_cron', time());
 
+	return;
+}
+
+/**
+ * @brief Poll contacts for unreceived messages
+ *
+ * @param Integer $argc Number of command line arguments
+ * @param Array $argv Array of command line arguments
+ */
+function cron_poll_contacts($argc, $argv) {
 	$manual_id  = 0;
 	$generation = 0;
 	$force      = false;
 	$restart    = false;
 
-	if(($argc > 1) && ($argv[1] == 'force'))
+	if (($argc > 1) && ($argv[1] == 'force')) {
 		$force = true;
-
-	if(($argc > 1) && ($argv[1] == 'restart')) {
+	}
+	if (($argc > 1) && ($argv[1] == 'restart')) {
 		$restart = true;
 		$generation = intval($argv[2]);
-		if(! $generation)
+		if (!$generation) {
 			killme();
+		}
 	}
 
-	if(($argc > 1) && intval($argv[1])) {
+	if (($argc > 1) && intval($argv[1])) {
 		$manual_id = intval($argv[1]);
 		$force     = true;
 	}
 
-	$interval = intval(get_config('system','poll_interval'));
-	if(! $interval)
-		$interval = ((get_config('system','delivery_interval') === false) ? 3 : intval(get_config('system','delivery_interval')));
-
-	// If we are using the worker we don't need a delivery interval
-	if (get_config("system", "worker"))
-		$interval = false;
+	$min_poll_interval = Config::get('system', 'min_poll_interval', 1);
 
 	$sql_extra = (($manual_id) ? " AND `id` = $manual_id " : "");
 
@@ -204,16 +137,22 @@ function cron_run(&$argv, &$argc){
 	// and which have a polling address and ignore Diaspora since
 	// we are unable to match those posts with a Diaspora GUID and prevent duplicates.
 
+	$abandon_days = intval(get_config('system', 'account_abandon_days'));
+	if ($abandon_days < 1) {
+		$abandon_days = 0;
+	}
 	$abandon_sql = (($abandon_days)
 		? sprintf(" AND `user`.`login_date` > UTC_TIMESTAMP() - INTERVAL %d DAY ", intval($abandon_days))
 		: ''
 	);
 
-	$contacts = q("SELECT `contact`.`id` FROM `contact` INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
-		WHERE `rel` IN (%d, %d) AND `poll` != '' AND `network` IN ('%s', '%s', '%s', '%s', '%s', '%s')
-		$sql_extra
-		AND NOT `self` AND NOT `contact`.`blocked` AND NOT `contact`.`readonly` AND NOT `contact`.`archive`
-		AND NOT `user`.`account_expired` AND NOT `user`.`account_removed` $abandon_sql ORDER BY RAND()",
+	$contacts = q("SELECT `contact`.`id` FROM `user`
+			STRAIGHT_JOIN `contact`
+			ON `contact`.`uid` = `user`.`uid` AND `contact`.`rel` IN (%d, %d) AND `contact`.`poll` != ''
+				AND `contact`.`network` IN ('%s', '%s', '%s', '%s', '%s', '%s') $sql_extra
+				AND NOT `contact`.`self` AND NOT `contact`.`blocked` AND NOT `contact`.`readonly`
+				AND NOT `contact`.`archive`
+			WHERE NOT `user`.`account_expired` AND NOT `user`.`account_removed` $abandon_sql ORDER BY RAND()",
 		intval(CONTACT_IS_SHARING),
 		intval(CONTACT_IS_FRIEND),
 		dbesc(NETWORK_DFRN),
@@ -224,219 +163,97 @@ function cron_run(&$argv, &$argc){
 		dbesc(NETWORK_MAIL2)
 	);
 
-	if(! count($contacts)) {
+	if (!dbm::is_result($contacts)) {
 		return;
 	}
 
-	foreach($contacts as $c) {
+	foreach ($contacts as $c) {
 
 		$res = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 			intval($c['id'])
 		);
 
-		if((! $res) || (! count($res)))
+		if (!dbm::is_result($res)) {
 			continue;
+		}
 
-		foreach($res as $contact) {
+		foreach ($res as $contact) {
 
 			$xml = false;
 
-			if($manual_id)
-				$contact['last-update'] = '0000-00-00 00:00:00';
+			if ($manual_id) {
+				$contact['last-update'] = NULL_DATE;
+			}
 
-			if(in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS)))
+			if (in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS))) {
 				$contact['priority'] = 2;
+			}
 
-			if($contact['subhub'] AND in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS))) {
-				// We should be getting everything via a hub. But just to be sure, let's check once a day.
-				// (You can make this more or less frequent if desired by setting 'pushpoll_frequency' appropriately)
-				// This also lets us update our subscription to the hub, and add or replace hubs in case it
-				// changed. We will only update hubs once a day, regardless of 'pushpoll_frequency'.
-
-				$poll_interval = get_config('system','pushpoll_frequency');
+			if ($contact['subhub'] && in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS))) {
+				/*
+				 * We should be getting everything via a hub. But just to be sure, let's check once a day.
+				 * (You can make this more or less frequent if desired by setting 'pushpoll_frequency' appropriately)
+				 * This also lets us update our subscription to the hub, and add or replace hubs in case it
+				 * changed. We will only update hubs once a day, regardless of 'pushpoll_frequency'.
+				 */
+				$poll_interval = get_config('system', 'pushpoll_frequency');
 				$contact['priority'] = (($poll_interval !== false) ? intval($poll_interval) : 3);
 			}
 
-			if($contact['priority'] AND !$force) {
-
-				$update     = false;
+			if (($contact['priority'] >= 0) && !$force) {
+				$update = false;
 
 				$t = $contact['last-update'];
 
-				/**
+				/*
 				 * Based on $contact['priority'], should we poll this site now? Or later?
 				 */
-
 				switch ($contact['priority']) {
 					case 5:
-						if(datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 1 month"))
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + 1 month")) {
 							$update = true;
+						}
 						break;
 					case 4:
-						if(datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 1 week"))
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + 1 week")) {
 							$update = true;
+						}
 						break;
 					case 3:
-						if(datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 1 day"))
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + 1 day")) {
 							$update = true;
+						}
 						break;
 					case 2:
-						if(datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 12 hour"))
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + 12 hour")) {
 							$update = true;
+						}
 						break;
 					case 1:
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + 1 hour")) {
+							$update = true;
+						}
+						break;
+					case 0:
 					default:
-						if(datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 1 hour"))
+						if (datetime_convert('UTC', 'UTC', 'now') > datetime_convert('UTC', 'UTC', $t . " + ".$min_poll_interval." minute")) {
 							$update = true;
+						}
 						break;
 				}
-				if(!$update)
+				if (!$update) {
 					continue;
+				}
 			}
 
-			logger("Polling ".$contact["network"]." ".$contact["id"]." ".$contact["nick"]." ".$contact["name"]);
-
-			proc_run('php','include/onepoll.php',$contact['id']);
-
-			if($interval)
-				@time_sleep_until(microtime(true) + (float) $interval);
-		}
-	}
-
-	logger('cron: end');
-
-	set_config('system','last_cron', time());
-
-	return;
-}
-
-/**
- * @brief Clear cache entries
- *
- * @param App $a
- */
-function cron_clear_cache(&$a) {
-
-	$last = get_config('system','cache_last_cleared');
-
-	if($last) {
-		$next = $last + (3600); // Once per hour
-		$clear_cache = ($next <= time());
-	} else
-		$clear_cache = true;
-
-	if (!$clear_cache)
-		return;
-
-	// clear old cache
-	Cache::clear();
-
-	// clear old item cache files
-	clear_cache();
-
-	// clear cache for photos
-	clear_cache($a->get_basepath(), $a->get_basepath()."/photo");
-
-	// clear smarty cache
-	clear_cache($a->get_basepath()."/view/smarty3/compiled", $a->get_basepath()."/view/smarty3/compiled");
-
-	// clear cache for image proxy
-	if (!get_config("system", "proxy_disabled")) {
-		clear_cache($a->get_basepath(), $a->get_basepath()."/proxy");
-
-		$cachetime = get_config('system','proxy_cache_time');
-		if (!$cachetime) $cachetime = PROXY_DEFAULT_TIME;
-
-		q('DELETE FROM `photo` WHERE `uid` = 0 AND `resource-id` LIKE "pic:%%" AND `created` < NOW() - INTERVAL %d SECOND', $cachetime);
-	}
-
-	// Delete the cached OEmbed entries that are older than one year
-	q("DELETE FROM `oembed` WHERE `created` < NOW() - INTERVAL 1 YEAR");
+			logger("Polling " . $contact["network"] . " " . $contact["id"] . " " . $contact["nick"] . " " . $contact["name"]);
 
-	// Delete the cached "parse_url" entries that are older than one year
-	q("DELETE FROM `parsed_url` WHERE `created` < NOW() - INTERVAL 1 YEAR");
-
-	// Maximum table size in megabyte
-	$max_tablesize = intval(get_config('system','optimize_max_tablesize')) * 1000000;
-	if ($max_tablesize == 0)
-		$max_tablesize = 100 * 1000000; // Default are 100 MB
-
-	// Minimum fragmentation level in percent
-	$fragmentation_level = intval(get_config('system','optimize_fragmentation')) / 100;
-	if ($fragmentation_level == 0)
-		$fragmentation_level = 0.3; // Default value is 30%
-
-	// Optimize some tables that need to be optimized
-	$r = q("SHOW TABLE STATUS");
-	foreach($r as $table) {
-
-		// Don't optimize tables that are too large
-		if ($table["Data_length"] > $max_tablesize)
-			continue;
-
-		// Don't optimize empty tables
-		if ($table["Data_length"] == 0)
-			continue;
-
-		// Calculate fragmentation
-		$fragmentation = $table["Data_free"] / $table["Data_length"];
-
-		logger("Table ".$table["Name"]." - Fragmentation level: ".round($fragmentation * 100, 2), LOGGER_DEBUG);
-
-		// Don't optimize tables that needn't to be optimized
-		if ($fragmentation < $fragmentation_level)
-			continue;
-
-		// So optimize it
-		logger("Optimize Table ".$table["Name"], LOGGER_DEBUG);
-		q("OPTIMIZE TABLE `%s`", dbesc($table["Name"]));
-	}
-
-	set_config('system','cache_last_cleared', time());
-}
-
-/**
- * @brief Repair missing values in Diaspora contacts
- *
- * @param App $a
- */
-function cron_repair_diaspora(&$a) {
-	$r = q("SELECT `id`, `url` FROM `contact`
-		WHERE `network` = '%s' AND (`batch` = '' OR `notify` = '' OR `poll` = '' OR pubkey = '')
-			ORDER BY RAND() LIMIT 50", dbesc(NETWORK_DIASPORA));
-	if ($r) {
-		foreach ($r AS $contact) {
-			if (poco_reachable($contact["url"])) {
-				$data = probe_url($contact["url"]);
-				if ($data["network"] == NETWORK_DIASPORA) {
-					logger("Repair contact ".$contact["id"]." ".$contact["url"], LOGGER_DEBUG);
-					q("UPDATE `contact` SET `batch` = '%s', `notify` = '%s', `poll` = '%s', pubkey = '%s' WHERE `id` = %d",
-						dbesc($data["batch"]), dbesc($data["notify"]), dbesc($data["poll"]), dbesc($data["pubkey"]),
-						intval($contact["id"]));
-				}
+			if (($contact['network'] == NETWORK_FEED) && ($contact['priority'] <= 3)) {
+				$priority = PRIORITY_MEDIUM;
+			} else {
+				$priority = PRIORITY_LOW;
 			}
+			proc_run(array('priority' => $priority, 'dont_fork' => true), 'include/onepoll.php', intval($contact['id']));
 		}
 	}
 }
-
-/**
- * @brief Do some repairs in database entries
- *
- */
-function cron_repair_database() {
-
-	// Set the parent if it wasn't set. (Shouldn't happen - but does sometimes)
-	// This call is very "cheap" so we can do it at any time without a problem
-	q("UPDATE `item` INNER JOIN `item` AS `parent` ON `parent`.`uri` = `item`.`parent-uri` AND `parent`.`uid` = `item`.`uid` SET `item`.`parent` = `parent`.`id` WHERE `item`.`parent` = 0");
-
-	/// @todo
-	/// - remove thread entries without item
-	/// - remove sign entries without item
-	/// - remove children when parent got lost
-	/// - set contact-id in item when not present
-}
-
-if (array_search(__file__,get_included_files())===0){
-	cron_run($_SERVER["argv"],$_SERVER["argc"]);
-	killme();
-}