* @brief The script is called from time to time to clean the database entries and remove orphaned data.
*/
-use \Friendica\Core\Config;
-use \Friendica\Core\PConfig;
-
-require_once("boot.php");
+use Friendica\Core\Config;
function dbclean_run(&$argv, &$argc) {
- global $a, $db;
-
- if (is_null($a)) {
- $a = new App;
- }
-
- if (is_null($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);
- }
-
- Config::load();
-
if (!Config::get('system', 'dbclean', false)) {
return;
}
$stage = 0;
}
- if (Config::get("system", "worker") AND ($stage == 0)) {
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 1);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 2);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 3);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 4);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 5);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 6);
- proc_run(PRIORITY_LOW, 'include/dbclean.php', 7);
+ if ($stage == 0) {
+ for ($i = 1; $i <= 7; $i++) {
+ if (!Config::get('system', 'finished-dbclean-'.$i)) {
+ proc_run(PRIORITY_LOW, 'include/dbclean.php', $i);
+ }
+ }
} else {
remove_orphans($stage);
}
$count = 0;
- // With activated worker we split the deletion in many small tasks
- if (Config::get("system", "worker")) {
- $limit = 1000;
- } else {
- $limit = 10000;
- }
+ // We split the deletion in many small tasks
+ $limit = 1000;
- if (($stage == 1) OR ($stage == 0)) {
+ if ($stage == 1) {
logger("Deleting old global item entries from item table without user copy");
- if ($db->q("SELECT `id` FROM `item` WHERE `uid` = 0
+ $r = dba::p("SELECT `id` FROM `item` WHERE `uid` = 0
AND NOT EXISTS (SELECT `guid` FROM `item` AS `i` WHERE `item`.`guid` = `i`.`guid` AND `i`.`uid` != 0)
- AND `received` < UTC_TIMESTAMP() - INTERVAL 90 DAY LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ AND `received` < UTC_TIMESTAMP() - INTERVAL 90 DAY LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found global item orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('item', array('id' => $orphan["id"]));
}
- }
- $db->qclose();
- logger("Done deleting old global item entries from item table without user copy");
- }
+ } else {
+ logger("No global item orphans found");
- if (($stage == 2) OR ($stage == 0)) {
+ // We will eventually set this value when we found a good way to delete these items in another way.
+ // Config::set('system', 'finished-dbclean-1', true);
+ }
+ dba::close($r);
+ logger("Done deleting ".$count." old global item entries from item table without user copy");
+ } elseif ($stage == 2) {
logger("Deleting items without parents");
- if ($db->q("SELECT `id` FROM `item` WHERE NOT EXISTS (SELECT `id` FROM `item` AS `i` WHERE `item`.`parent` = `i`.`id`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `id` FROM `item` WHERE NOT EXISTS (SELECT `id` FROM `item` AS `i` WHERE `item`.`parent` = `i`.`id`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found item orphans without parents: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('item', array('id' => $orphan["id"]));
}
+ } else {
+ logger("No item orphans without parents found");
+ Config::set('system', 'finished-dbclean-2', true);
}
- $db->qclose();
- logger("Done deleting items without parents");
- }
-
- if (($stage == 3) OR ($stage == 0)) {
+ dba::close($r);
+ logger("Done deleting ".$count." items without parents");
+ } elseif ($stage == 3) {
logger("Deleting orphaned data from thread table");
- if ($db->q("SELECT `iid` FROM `thread` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `thread`.`iid`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `iid` FROM `thread` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `thread`.`iid`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found thread orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `thread` WHERE `iid` = %d", intval($orphan["iid"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('thread', array('iid' => $orphan["iid"]));
}
+ } else {
+ logger("No thread orphans found");
+ Config::set('system', 'finished-dbclean-3', true);
}
- $db->qclose();
- logger("Done deleting orphaned data from thread table");
- }
- if (($stage == 4) OR ($stage == 0)) {
+ dba::close($r);
+ logger("Done deleting ".$count." orphaned data from thread table");
+ } elseif ($stage == 4) {
logger("Deleting orphaned data from notify table");
- if ($db->q("SELECT `iid` FROM `notify` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `notify`.`iid`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `iid` FROM `notify` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `notify`.`iid`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found notify orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `notify` WHERE `iid` = %d", intval($orphan["iid"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('notify', array('iid' => $orphan["iid"]));
}
+ } else {
+ logger("No notify orphans found");
+ Config::set('system', 'finished-dbclean-4', true);
}
- $db->qclose();
- logger("Done deleting orphaned data from notify table");
- }
-
- if (($stage == 5) OR ($stage == 0)) {
+ dba::close($r);
+ logger("Done deleting ".$count." orphaned data from notify table");
+ } elseif ($stage == 5) {
logger("Deleting orphaned data from notify-threads table");
- if ($db->q("SELECT `id` FROM `notify-threads` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `notify-threads`.`master-parent-item`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `id` FROM `notify-threads` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `notify-threads`.`master-parent-item`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found notify-threads orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `notify-threads` WHERE `id` = %d", intval($orphan["id"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('notify-threads', array('id' => $orphan["id"]));
}
+ } else {
+ logger("No notify-threads orphans found");
+ Config::set('system', 'finished-dbclean-5', true);
}
- $db->qclose();
- logger("Done deleting orphaned data from notify-threads table");
- }
-
-
- if (($stage == 6) OR ($stage == 0)) {
+ dba::close($r);
+ logger("Done deleting ".$count." orphaned data from notify-threads table");
+ } elseif ($stage == 6) {
logger("Deleting orphaned data from sign table");
- if ($db->q("SELECT `iid` FROM `sign` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `sign`.`iid`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `iid` FROM `sign` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `sign`.`iid`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found sign orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `sign` WHERE `iid` = %d", intval($orphan["iid"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('sign', array('iid' => $orphan["iid"]));
}
+ } else {
+ logger("No sign orphans found");
+ Config::set('system', 'finished-dbclean-6', true);
}
- $db->qclose();
- logger("Done deleting orphaned data from sign table");
- }
-
-
- if (($stage == 7) OR ($stage == 0)) {
+ dba::close($r);
+ logger("Done deleting ".$count." orphaned data from sign table");
+ } elseif ($stage == 7) {
logger("Deleting orphaned data from term table");
- if ($db->q("SELECT `oid` FROM `term` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `term`.`oid`) LIMIT ".intval($limit), true)) {
- $count = $db->num_rows();
+ $r = dba::p("SELECT `oid` FROM `term` WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `term`.`oid`) LIMIT ".intval($limit));
+ $count = dba::num_rows($r);
+ if ($count > 0) {
logger("found term orphans: ".$count);
- while ($orphan = $db->qfetch()) {
- q("DELETE FROM `term` WHERE `oid` = %d", intval($orphan["oid"]));
+ while ($orphan = dba::fetch($r)) {
+ dba::delete('term', array('oid' => $orphan["oid"]));
}
+ } else {
+ logger("No term orphans found");
+ Config::set('system', 'finished-dbclean-7', true);
}
- $db->qclose();
- logger("Done deleting orphaned data from term table");
+ dba::close($r);
+ logger("Done deleting ".$count." orphaned data from term table");
}
// Call it again if not all entries were purged
- if (($stage != 0) AND ($count > 0) AND Config::get("system", "worker")) {
+ if (($stage != 0) AND ($count > 0)) {
proc_run(PRIORITY_MEDIUM, 'include/dbclean.php');
}
}
-
-if (array_search(__file__,get_included_files())===0){
- dbclean_run($_SERVER["argv"],$_SERVER["argc"]);
- killme();
-}
-?>
projects / friendica.git / blobdiff