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Merge pull request #3910 from annando/worker

Browse source 
Another worker process moved
This commit is contained in:
Hypolite Petovan 2017-11-18 19:42:50 -05:00 committed by GitHub
commit 31768c868b
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GPG key ID: 4AEE18F83AFDEB23
32 changed files with 1112 additions and 1116 deletions
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3
boot.php
View file

@ -39,7 +39,6 @@ require_once 'include/features.php';
require_once 'include/identity.php';
require_once 'update.php';
require_once 'include/dbstructure.php';
require_once 'include/poller.php';
define('FRIENDICA_PLATFORM', 'Friendica');
define('FRIENDICA_CODENAME', 'Asparagus');
@ -630,7 +629,7 @@ function check_db($via_worker)
}
if ($build != DB_UPDATE_VERSION) {
// When we cannot execute the database update via the worker, we will do it directly
if (!Worker::add(PRIORITY_CRITICAL, 'dbupdate') && $via_worker) {
if (!Worker::add(PRIORITY_CRITICAL, 'DBUpdate') && $via_worker) {
update_db(get_app());
}
}

4
include/Contact.php
View file

@ -37,7 +37,7 @@ function user_remove($uid) {
Worker::add(PRIORITY_HIGH, "notifier", "removeme", $uid);
// Send an update to the directory
Worker::add(PRIORITY_LOW, "directory", $r['url']);
Worker::add(PRIORITY_LOW, "Directory", $r['url']);
if($uid == local_user()) {
unset($_SESSION['authenticated']);
@ -68,7 +68,7 @@ function contact_remove($id) {
dba::delete('contact', array('id' => $id));
// Delete the rest in the background
Worker::add(PRIORITY_LOW, 'remove_contact', $id);
Worker::add(PRIORITY_LOW, 'RemoveContact', $id);
}

2
include/api.php
View file

@ -3870,7 +3870,7 @@ function api_account_update_profile_image($type)
//$user = api_get_user(get_app());
$url = System::baseUrl() . '/profile/' . get_app()->user['nickname'];
if ($url && strlen(Config::get('system', 'directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
Worker::add(PRIORITY_LOW, 'profile_update', api_user());

281
include/cronjobs.php
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@ -1,281 +0,0 @@
<?php
/**
* @file include cronjobs.php
*/
use Friendica\App;
use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use Friendica\Model\GlobalContact;
use Friendica\Network\Probe;
use Friendica\Protocol\PortableContact;
function cronjobs_run(&$argv, &$argc){
global $a;
require_once 'include/datetime.php';
require_once 'include/post_update.php';
require_once 'mod/nodeinfo.php';
require_once 'include/photos.php';
require_once 'include/user.php';
// No parameter set? So return
if ($argc <= 1) {
return;
}
logger("Starting cronjob ".$argv[1], LOGGER_DEBUG);
// Call possible post update functions
// see include/post_update.php for more details
if ($argv[1] == 'post_update') {
post_update();
return;
}
// update nodeinfo data
if ($argv[1] == 'nodeinfo') {
nodeinfo_cron();
return;
}
// Expire and remove user entries
if ($argv[1] == 'expire_and_remove_users') {
cron_expire_and_remove_users();
return;
}
if ($argv[1] == 'update_contact_birthdays') {
update_contact_birthdays();
return;
}
if ($argv[1] == 'update_photo_albums') {
cron_update_photo_albums();
return;
}
// Clear cache entries
if ($argv[1] == 'clear_cache') {
cron_clear_cache($a);
return;
}
// Repair missing Diaspora values in contacts
if ($argv[1] == 'repair_diaspora') {
cron_repair_diaspora($a);
return;
}
// Repair entries in the database
if ($argv[1] == 'repair_database') {
cron_repair_database();
return;
}
logger("Xronjob ".$argv[1]." is unknown.", LOGGER_DEBUG);
return;
}
/**
* @brief Update the cached values for the number of photo albums per user
*/
function cron_update_photo_albums() {
$r = q("SELECT `uid` FROM `user` WHERE NOT `account_expired` AND NOT `account_removed`");
if (!DBM::is_result($r)) {
return;
}
foreach ($r AS $user) {
photo_albums($user['uid'], true);
}
}
/**
* @brief Expire and remove user entries
*/
function cron_expire_and_remove_users() {
// expire any expired accounts
q("UPDATE user SET `account_expired` = 1 where `account_expired` = 0
AND `account_expires_on` > '%s'
AND `account_expires_on` < UTC_TIMESTAMP()", dbesc(NULL_DATE));
// delete user records for recently removed accounts
$r = q("SELECT * FROM `user` WHERE `account_removed` AND `account_expires_on` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
if (DBM::is_result($r)) {
foreach ($r as $user) {
dba::delete('user', array('uid' => $user['uid']));
}
}
}
/**
* @brief Clear cache entries
*
* @param App $a
*/
function cron_clear_cache(App $a) {
$last = Config::get('system','cache_last_cleared');
if ($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", $a->get_basepath()."/view/smarty3/compiled");
// clear cache for image proxy
if (!Config::get("system", "proxy_disabled")) {
clear_cache($a->get_basepath(), $a->get_basepath()."/proxy");
$cachetime = Config::get('system','proxy_cache_time');
if (!$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 3 MONTH");
// Delete the cached "parse_url" entries that are older than one year
q("DELETE FROM `parsed_url` WHERE `created` < NOW() - INTERVAL 3 MONTH");
// Maximum table size in megabyte
$max_tablesize = intval(Config::get('system','optimize_max_tablesize')) * 1000000;
if ($max_tablesize == 0) {
$max_tablesize = 100 * 1000000; // Default are 100 MB
}
if ($max_tablesize > 0) {
// Minimum fragmentation level in percent
$fragmentation_level = intval(Config::get('system','optimize_fragmentation')) / 100;
if ($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"] + $table["Index_length"]);
logger("Table ".$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"]));
}
}
Config::set('system','cache_last_cleared', time());
}
/**
* @brief Repair missing values in Diaspora contacts
*
* @param App $a
*/
function cron_repair_diaspora(App $a) {
$starttime = time();
$r = q("SELECT `id`, `url` FROM `contact`
WHERE `network` = '%s' AND (`batch` = '' OR `notify` = '' OR `poll` = '' OR pubkey = '')
ORDER BY RAND() LIMIT 50", dbesc(NETWORK_DIASPORA));
if (!DBM::is_result($r)) {
return;
}
foreach ($r AS $contact) {
// Quit the loop after 3 minutes
if (time() > ($starttime + 180)) {
return;
}
if (!PortableContact::reachable($contact["url"])) {
continue;
}
$data = Probe::uri($contact["url"]);
if ($data["network"] != NETWORK_DIASPORA) {
continue;
}
logger("Repair contact ".$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"]));
}
}
/**
* @brief Do some repairs in database entries
*
*/
function cron_repair_database() {
// Sometimes there seem to be issues where the "self" contact vanishes.
// We haven't found the origin of the problem by now.
$r = q("SELECT `uid` FROM `user` WHERE NOT EXISTS (SELECT `uid` FROM `contact` WHERE `contact`.`uid` = `user`.`uid` AND `contact`.`self`)");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
logger('Create missing self contact for user '.$user['uid']);
user_create_self_contact($user['uid']);
}
}
// 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");
// There was an issue where the nick vanishes from the contact table
q("UPDATE `contact` INNER JOIN `user` ON `contact`.`uid` = `user`.`uid` SET `nick` = `nickname` WHERE `self` AND `nick`=''");
// Update the global contacts for local users
$r = q("SELECT `uid` FROM `user` WHERE `verified` AND NOT `blocked` AND NOT `account_removed` AND NOT `account_expired`");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
GlobalContact::updateForUser($user["uid"]);
}
}
/// @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
}

303
include/dbclean.php
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@ -1,303 +0,0 @@
<?php
/**
* @file include/dbclean.php
* @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\Worker;
function dbclean_run(&$argv, &$argc) {
if (!Config::get('system', 'dbclean', false)) {
return;
}
if ($argc == 2) {
$stage = intval($argv[1]);
} else {
$stage = 0;
}
// Get the expire days for step 8 and 9
$days = Config::get('system', 'dbclean-expire-days', 0);
if ($stage == 0) {
for ($i = 1; $i <= 9; $i++) {
// Execute the background script for a step when it isn't finished.
// Execute step 8 and 9 only when $days is defined.
if (!Config::get('system', 'finished-dbclean-'.$i, false) && (($i < 8) || ($days > 0))) {
Worker::add(PRIORITY_LOW, 'dbclean', $i);
}
}
} else {
remove_orphans($stage);
}
}
/**
* @brief Remove orphaned database entries
* @param integer $stage What should be deleted?
*
* Values for $stage:
* ------------------
* 1: Old global item entries from item table without user copy.
* 2: Items without parents.
* 3: Orphaned data from thread table.
* 4: Orphaned data from notify table.
* 5: Orphaned data from notify-threads table.
* 6: Orphaned data from sign table.
* 7: Orphaned data from term table.
* 8: Expired threads.
* 9: Old global item entries from expired threads
*/
function remove_orphans($stage = 0) {
global $db;
$count = 0;
// We split the deletion in many small tasks
$limit = 1000;
// Get the expire days for step 8 and 9
$days = Config::get('system', 'dbclean-expire-days', 0);
if ($stage == 1) {
$last_id = Config::get('system', 'dbclean-last-id-1', 0);
logger("Deleting old global item entries from item table without user copy. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `item` WHERE `uid` = 0 AND
NOT EXISTS (SELECT `guid` FROM `item` AS `i` WHERE `item`.`guid` = `i`.`guid` AND `i`.`uid` != 0) AND
`received` < UTC_TIMESTAMP() - INTERVAL 90 DAY AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found global item orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No global item orphans found");
}
dba::close($r);
logger("Done deleting ".$count." old global item entries from item table without user copy. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-1', $last_id);
} elseif ($stage == 2) {
$last_id = Config::get('system', 'dbclean-last-id-2', 0);
logger("Deleting items without parents. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `item`
WHERE NOT EXISTS (SELECT `id` FROM `item` AS `i` WHERE `item`.`parent` = `i`.`id`)
AND `id` >= ? ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found item orphans without parents: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No item orphans without parents found");
}
dba::close($r);
logger("Done deleting ".$count." items without parents. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-2', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-2', true);
}
} elseif ($stage == 3) {
$last_id = Config::get('system', 'dbclean-last-id-3', 0);
logger("Deleting orphaned data from thread table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid` FROM `thread`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `thread`.`iid`) AND `iid` >= ?
ORDER BY `iid` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found thread orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["iid"];
dba::delete('thread', array('iid' => $orphan["iid"]));
}
} else {
logger("No thread orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from thread table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-3', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-3', true);
}
} elseif ($stage == 4) {
$last_id = Config::get('system', 'dbclean-last-id-4', 0);
logger("Deleting orphaned data from notify table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid`, `id` FROM `notify`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `notify`.`iid`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found notify orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('notify', array('iid' => $orphan["iid"]));
}
} else {
logger("No notify orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from notify table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-4', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-4', true);
}
} elseif ($stage == 5) {
$last_id = Config::get('system', 'dbclean-last-id-5', 0);
logger("Deleting orphaned data from notify-threads table. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `notify-threads`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `notify-threads`.`master-parent-item`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found notify-threads orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('notify-threads', array('id' => $orphan["id"]));
}
} else {
logger("No notify-threads orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from notify-threads table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-5', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-5', true);
}
} elseif ($stage == 6) {
$last_id = Config::get('system', 'dbclean-last-id-6', 0);
logger("Deleting orphaned data from sign table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid`, `id` FROM `sign`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `sign`.`iid`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found sign orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('sign', array('iid' => $orphan["iid"]));
}
} else {
logger("No sign orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from sign table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-6', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-6', true);
}
} elseif ($stage == 7) {
$last_id = Config::get('system', 'dbclean-last-id-7', 0);
logger("Deleting orphaned data from term table. Last ID: ".$last_id);
$r = dba::p("SELECT `oid`, `tid` FROM `term`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `term`.`oid`) AND `tid` >= ?
ORDER BY `tid` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found term orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["tid"];
dba::delete('term', array('oid' => $orphan["oid"]));
}
} else {
logger("No term orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from term table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-7', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-7', true);
}
} elseif ($stage == 8) {
if ($days <= 0) {
return;
}
$last_id = Config::get('system', 'dbclean-last-id-8', 0);
logger("Deleting expired threads. Last ID: ".$last_id);
$r = dba::p("SELECT `thread`.`iid` FROM `thread`
INNER JOIN `contact` ON `thread`.`contact-id` = `contact`.`id` AND NOT `notify_new_posts`
WHERE `thread`.`received` < UTC_TIMESTAMP() - INTERVAL ? DAY
AND NOT `thread`.`mention` AND NOT `thread`.`starred`
AND NOT `thread`.`wall` AND NOT `thread`.`origin`
AND `thread`.`uid` != 0 AND `thread`.`iid` >= ?
AND NOT `thread`.`iid` IN (SELECT `parent` FROM `item`
WHERE (`item`.`starred` OR (`item`.`resource-id` != '')
OR (`item`.`file` != '') OR (`item`.`event-id` != '')
OR (`item`.`attach` != '') OR `item`.`wall` OR `item`.`origin`)
AND `item`.`parent` = `thread`.`iid`)
ORDER BY `thread`.`iid` LIMIT 1000", $days, $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found expired threads: ".$count);
while ($thread = dba::fetch($r)) {
$last_id = $thread["iid"];
dba::delete('thread', array('iid' => $thread["iid"]));
}
} else {
logger("No expired threads found");
}
dba::close($r);
logger("Done deleting ".$count." expired threads. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-8', $last_id);
} elseif ($stage == 9) {
if ($days <= 0) {
return;
}
$last_id = Config::get('system', 'dbclean-last-id-9', 0);
$till_id = Config::get('system', 'dbclean-last-id-8', 0);
logger("Deleting old global item entries from expired threads from ID ".$last_id." to ID ".$till_id);
$r = dba::p("SELECT `id` FROM `item` WHERE `uid` = 0 AND
NOT EXISTS (SELECT `guid` FROM `item` AS `i` WHERE `item`.`guid` = `i`.`guid` AND `i`.`uid` != 0) AND
`received` < UTC_TIMESTAMP() - INTERVAL 90 DAY AND `id` >= ? AND `id` <= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id, $till_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found global item entries from expired threads: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No global item entries from expired threads");
}
dba::close($r);
logger("Done deleting ".$count." old global item entries from expired threads. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-9', $last_id);
}
// Call it again if not all entries were purged
if (($stage != 0) && ($count > 0)) {
Worker::add(PRIORITY_MEDIUM, 'dbclean');
}
}

13
include/dbupdate.php
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@ -1,13 +0,0 @@
<?php
use Friendica\Core\Config;
function dbupdate_run(&$argv, &$argc) {
global $a;
// We are deleting the latest dbupdate entry.
// This is done to avoid endless loops because the update was interupted.
Config::delete('database', 'dbupdate_'.DB_UPDATE_VERSION);
update_db($a);
}

45
include/directory.php
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@ -1,45 +0,0 @@
<?php
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
function directory_run(&$argv, &$argc){
$dir = Config::get('system', 'directory');
if (!strlen($dir)) {
return;
}
if ($argc < 2) {
directory_update_all();
return;
}
$dir .= "/submit";
$arr = array('url' => $argv[1]);
call_hooks('globaldir_update', $arr);
logger('Updating directory: ' . $arr['url'], LOGGER_DEBUG);
if (strlen($arr['url'])) {
fetch_url($dir . '?url=' . bin2hex($arr['url']));
}
return;
}
function directory_update_all() {
$r = q("SELECT `url` FROM `contact`
INNER JOIN `profile` ON `profile`.`uid` = `contact`.`uid`
INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
WHERE `contact`.`self` AND `profile`.`net-publish` AND `profile`.`is-default` AND
NOT `user`.`account_expired` AND `user`.`verified`");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
Worker::add(PRIORITY_LOW, 'directory', $user['url']);
}
}
}

299
include/discover_poco.php
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@ -1,299 +0,0 @@
<?php
/**
* @file include/discover_poco.php
*/
use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
use Friendica\Model\GlobalContact;
use Friendica\Network\Probe;
use Friendica\Protocol\PortableContact;
require_once 'include/datetime.php';
function discover_poco_run(&$argv, &$argc)
{
/*
This function can be called in these ways:
- dirsearch <search pattern>: Searches for "search pattern" in the directory. "search pattern" is url encoded.
- checkcontact: Updates gcontact entries
- suggestions: Discover other servers for their contacts.
- server <poco url>: Searches for the poco server list. "poco url" is base64 encoded.
- update_server: Frequently check the first 250 servers for vitality.
- update_server_directory: Discover the given server id for their contacts
- PortableContact::load: Load POCO data from a given POCO address
- check_profile: Update remote profile data
*/
if (($argc > 2) && ($argv[1] == "dirsearch")) {
$search = urldecode($argv[2]);
$mode = 1;
} elseif (($argc == 2) && ($argv[1] == "checkcontact")) {
$mode = 2;
} elseif (($argc == 2) && ($argv[1] == "suggestions")) {
$mode = 3;
} elseif (($argc == 3) && ($argv[1] == "server")) {
$mode = 4;
} elseif (($argc == 2) && ($argv[1] == "update_server")) {
$mode = 5;
} elseif (($argc == 3) && ($argv[1] == "update_server_directory")) {
$mode = 6;
} elseif (($argc > 5) && ($argv[1] == "load")) {
$mode = 7;
} elseif (($argc == 3) && ($argv[1] == "check_profile")) {
$mode = 8;
} elseif ($argc == 1) {
$search = "";
$mode = 0;
} else {
logger("Unknown or missing parameter ".$argv[1]."\n");
return;
}
logger('start '.$search);
if ($mode == 8) {
if ($argv[2] != "") {
PortableContact::lastUpdated($argv[2], true);
}
} elseif ($mode == 7) {
if ($argc == 6) {
$url = $argv[5];
} else {
$url = '';
}
PortableContact::load(intval($argv[2]), intval($argv[3]), intval($argv[4]), $url);
} elseif ($mode == 6) {
PortableContact::discoverSingleServer(intval($argv[2]));
} elseif ($mode == 5) {
update_server();
} elseif ($mode == 4) {
$server_url = $argv[2];
if ($server_url == "") {
return;
}
$server_url = filter_var($server_url, FILTER_SANITIZE_URL);
if (substr(normalise_link($server_url), 0, 7) != "http://") {
return;
}
$result = "Checking server ".$server_url." - ";
$ret = PortableContact::checkServer($server_url);
if ($ret) {
$result .= "success";
} else {
$result .= "failed";
}
logger($result, LOGGER_DEBUG);
} elseif ($mode == 3) {
GlobalContact::updateSuggestions();
} elseif (($mode == 2) && Config::get('system', 'poco_completion')) {
discover_users();
} elseif (($mode == 1) && ($search != "") && Config::get('system', 'poco_local_search')) {
discover_directory($search);
gs_search_user($search);
} elseif (($mode == 0) && ($search == "") && (Config::get('system', 'poco_discovery') > 0)) {
// Query Friendica and Hubzilla servers for their users
PortableContact::discover();
// Query GNU Social servers for their users ("statistics" addon has to be enabled on the GS server)
if (!Config::get('system', 'ostatus_disabled')) {
GlobalContact::discoverGsUsers();
}
}
logger('end '.$search);
return;
}
/**
* @brief Updates the first 250 servers
*
*/
function update_server() {
$r = q("SELECT `url`, `created`, `last_failure`, `last_contact` FROM `gserver` ORDER BY rand()");
if (!DBM::is_result($r)) {
return;
}
$updated = 0;
foreach ($r AS $server) {
if (!PortableContact::updateNeeded($server["created"], "", $server["last_failure"], $server["last_contact"])) {
continue;
}
logger('Update server status for server '.$server["url"], LOGGER_DEBUG);
Worker::add(PRIORITY_LOW, "discover_poco", "server", $server["url"]);
if (++$updated > 250) {
return;
}
}
}
function discover_users() {
logger("Discover users", LOGGER_DEBUG);
$starttime = time();
$users = q("SELECT `url`, `created`, `updated`, `last_failure`, `last_contact`, `server_url`, `network` FROM `gcontact`
WHERE `last_contact` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
`last_failure` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
`network` IN ('%s', '%s', '%s', '%s', '') ORDER BY rand()",
dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA),
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_FEED));
if (!$users) {
return;
}
$checked = 0;
foreach ($users AS $user) {
$urlparts = parse_url($user["url"]);
if (!isset($urlparts["scheme"])) {
q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
dbesc(NETWORK_PHANTOM), dbesc(normalise_link($user["url"])));
continue;
}
if (in_array($urlparts["host"], array("www.facebook.com", "facebook.com", "twitter.com",
"identi.ca", "alpha.app.net"))) {
$networks = array("www.facebook.com" => NETWORK_FACEBOOK,
"facebook.com" => NETWORK_FACEBOOK,
"twitter.com" => NETWORK_TWITTER,
"identi.ca" => NETWORK_PUMPIO,
"alpha.app.net" => NETWORK_APPNET);
q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
dbesc($networks[$urlparts["host"]]), dbesc(normalise_link($user["url"])));
continue;
}
$server_url = PortableContact::detectServer($user["url"]);
$force_update = false;
if ($user["server_url"] != "") {
$force_update = (normalise_link($user["server_url"]) != normalise_link($server_url));
$server_url = $user["server_url"];
}
if ((($server_url == "") && ($user["network"] == NETWORK_FEED)) || $force_update || PortableContact::checkServer($server_url, $user["network"])) {
logger('Check profile '.$user["url"]);
Worker::add(PRIORITY_LOW, "discover_poco", "check_profile", $user["url"]);
if (++$checked > 100) {
return;
}
} else {
q("UPDATE `gcontact` SET `last_failure` = '%s' WHERE `nurl` = '%s'",
dbesc(datetime_convert()), dbesc(normalise_link($user["url"])));
}
// Quit the loop after 3 minutes
if (time() > ($starttime + 180)) {
return;
}
}
}
function discover_directory($search) {
$data = Cache::get("dirsearch:".$search);
if (!is_null($data)) {
// Only search for the same item every 24 hours
if (time() < $data + (60 * 60 * 24)) {
logger("Already searched for ".$search." in the last 24 hours", LOGGER_DEBUG);
return;
}
}
$x = fetch_url(get_server()."/lsearch?p=1&n=500&search=".urlencode($search));
$j = json_decode($x);
if (count($j->results)) {
foreach ($j->results as $jj) {
// Check if the contact already exists
$exists = q("SELECT `id`, `last_contact`, `last_failure`, `updated` FROM `gcontact` WHERE `nurl` = '%s'", normalise_link($jj->url));
if (DBM::is_result($exists)) {
logger("Profile ".$jj->url." already exists (".$search.")", LOGGER_DEBUG);
if (($exists[0]["last_contact"] < $exists[0]["last_failure"]) &&
($exists[0]["updated"] < $exists[0]["last_failure"])) {
continue;
}
// Update the contact
PortableContact::lastUpdated($jj->url);
continue;
}
$server_url = PortableContact::detectServer($jj->url);
if ($server_url != '') {
if (!PortableContact::checkServer($server_url)) {
logger("Friendica server ".$server_url." doesn't answer.", LOGGER_DEBUG);
continue;
}
logger("Friendica server ".$server_url." seems to be okay.", LOGGER_DEBUG);
}
$data = Probe::uri($jj->url);
if ($data["network"] == NETWORK_DFRN) {
logger("Profile ".$jj->url." is reachable (".$search.")", LOGGER_DEBUG);
logger("Add profile ".$jj->url." to local directory (".$search.")", LOGGER_DEBUG);
if ($jj->tags != "") {
$data["keywords"] = $jj->tags;
}
$data["server_url"] = $data["baseurl"];
GlobalContact::update($data);
} else {
logger("Profile ".$jj->url." is not responding or no Friendica contact - but network ".$data["network"], LOGGER_DEBUG);
}
}
}
Cache::set("dirsearch:".$search, time(), CACHE_DAY);
}
/**
* @brief Search for GNU Social user with gstools.org
*
* @param str $search User name
*/
function gs_search_user($search) {
// Currently disabled, since the service isn't available anymore.
// It is not removed since I hope that there will be a successor.
return false;
$a = get_app();
$url = "http://gstools.org/api/users_search/".urlencode($search);
$result = z_fetch_url($url);
if (!$result["success"]) {
return false;
}
$contacts = json_decode($result["body"]);
if ($contacts->status == 'ERROR') {
return false;
}
/// @TODO AS is considered as a notation for constants (as they usually being written all upper-case)
/// @TODO find all those and convert to all lower-case which is a keyword then
foreach ($contacts->data AS $user) {
$contact = Probe::uri($user->site_address."/".$user->name);
if ($contact["network"] != NETWORK_PHANTOM) {
$contact["about"] = $user->description;
GlobalContact::update($contact);
}
}
}

53
include/poller.php
View file

@ -3,6 +3,7 @@ use Friendica\App;
use Friendica\Core\Worker;
use Friendica\Core\Config;
// Ensure that poller.php is executed from the base path of the installation
if (!file_exists("boot.php") && (sizeof($_SERVER["argv"]) != 0)) {
$directory = dirname($_SERVER["argv"][0]);
@ -14,45 +15,35 @@ if (!file_exists("boot.php") && (sizeof($_SERVER["argv"]) != 0)) {
chdir($directory);
}
require_once("boot.php");
require_once "boot.php";
require_once "include/dba.php";
function poller_run($argv, $argc) {
global $a;
$a = new App(dirname(__DIR__));
if (empty($a)) {
$a = new App(dirname(__DIR__));
}
require_once ".htconfig.php";
dba::connect($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
require_once ".htconfig.php";
require_once "include/dba.php";
dba::connect($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
Config::load();
Config::load();
// Check the database structure and possibly fixes it
check_db(true);
// Check the database structure and possibly fixes it
check_db(true);
// Quit when in maintenance
if (Config::get('system', 'maintenance', true)) {
return;
}
$a->set_baseurl(Config::get('system', 'url'));
load_hooks();
$run_cron = (($argc <= 1) || ($argv[1] != "no_cron"));
Worker::processQueue($run_cron);
// Quit when in maintenance
if (Config::get('system', 'maintenance', true)) {
return;
}
if (array_search(__file__, get_included_files()) === 0) {
poller_run($_SERVER["argv"], $_SERVER["argc"]);
$a->set_baseurl(Config::get('system', 'url'));
Worker::unclaimProcess();
load_hooks();
get_app()->end_process();
$run_cron = (($_SERVER["argc"] <= 1) || ($_SERVER["argv"][1] != "no_cron"));
Worker::processQueue($run_cron);
Worker::unclaimProcess();
$a->end_process();
killme();
killme();
}

24
include/remove_contact.php
View file

@ -1,24 +0,0 @@
<?php
/**
* @file include/remove_contact.php
* @brief Removes orphaned data from deleted contacts
*/
use Friendica\Core\Config;
function remove_contact_run($argv, $argc) {
if ($argc != 2) {
return;
}
$id = intval($argv[1]);
// Only delete if the contact doesn't exist (anymore)
$r = dba::exists('contact', array('id' => $id));
if ($r) {
return;
}
// Now we delete all the depending table entries
dba::delete('contact', array('id' => $id));
}

29
include/shadowupdate.php
View file

@ -1,29 +0,0 @@
<?php
use Friendica\App;
use Friendica\Core\Config;
require_once("boot.php");
require_once("include/threads.php");
function shadowupdate_run(&$argv, &$argc){
global $a;
if (empty($a)) {
$a = new App(dirname(__DIR__));
}
@include(".htconfig.php");
require_once("include/dba.php");
dba::connect($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
Config::load();
update_shadow_copy();
}
if (array_search(__file__,get_included_files())===0){
shadowupdate_run($_SERVER["argv"],$_SERVER["argc"]);
killme();
}

57
include/spool_post.php
View file

@ -1,57 +0,0 @@
<?php
/**
* @file include/spool_post.php
* @brief Posts items that wer spooled because they couldn't be posted.
*/
use Friendica\Core\Config;
require_once("include/items.php");
function spool_post_run($argv, $argc) {
global $a;
$path = get_spoolpath();
if (($path != '') && is_writable($path)){
if ($dh = opendir($path)) {
while (($file = readdir($dh)) !== false) {
// It is not named like a spool file, so we don't care.
if (substr($file, 0, 5) != "item-") {
continue;
}
$fullfile = $path."/".$file;
// We don't care about directories either
if (filetype($fullfile) != "file") {
continue;
}
// We can't read or write the file? So we don't care about it.
if (!is_writable($fullfile) || !is_readable($fullfile)) {
continue;
}
$arr = json_decode(file_get_contents($fullfile), true);
// If it isn't an array then it is no spool file
if (!is_array($arr)) {
continue;
}
// Skip if it doesn't seem to be an item array
if (!isset($arr['uid']) && !isset($arr['uri']) && !isset($arr['network'])) {
continue;
}
$result = item_store($arr);
logger("Spool file ".$file." stored: ".$result, LOGGER_DEBUG);
unlink($fullfile);
}
closedir($dh);
}
}
}

4
mod/admin.php
View file

@ -705,7 +705,7 @@ function admin_page_site_post(App $a) {
check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
if (!empty($_POST['republish_directory'])) {
Worker::add(PRIORITY_LOW, 'directory');
Worker::add(PRIORITY_LOW, 'Directory');
return;
}
@ -867,7 +867,7 @@ function admin_page_site_post(App $a) {
// Has the directory url changed? If yes, then resubmit the existing profiles there
if ($global_directory != Config::get('system', 'directory') && ($global_directory != '')) {
Config::set('system', 'directory', $global_directory);
Worker::add(PRIORITY_LOW, 'directory');
Worker::add(PRIORITY_LOW, 'Directory');
}
if ($a->get_path() != "") {

2
mod/dirfind.php
View file

@ -169,7 +169,7 @@ function dirfind_content(App $a, $prefix = "") {
}
// Add found profiles from the global directory to the local directory
Worker::add(PRIORITY_LOW, 'discover_poco', "dirsearch", urlencode($search));
Worker::add(PRIORITY_LOW, 'DiscoverPoCo', "dirsearch", urlencode($search));
} else {
$p = (($a->pager['page'] != 1) ? '&p=' . $a->pager['page'] : '');

4
mod/profile_photo.php
View file

@ -132,7 +132,7 @@ function profile_photo_post(App $a) {
// Update global directory in background
$url = System::baseUrl() . '/profile/' . $a->user['nickname'];
if ($url && strlen(Config::get('system','directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
Worker::add(PRIORITY_LOW, 'profile_update', local_user());
@ -232,7 +232,7 @@ function profile_photo_content(App $a) {
// Update global directory in background
$url = $_SESSION['my_url'];
if ($url && strlen(Config::get('system','directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
goaway(System::baseUrl() . '/profiles');

2
mod/profiles.php
View file

@ -503,7 +503,7 @@ function profiles_post(App $a) {
// Update global directory in background
$url = $_SESSION['my_url'];
if ($url && strlen(Config::get('system', 'directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
Worker::add(PRIORITY_LOW, 'profile_update', local_user());

2
mod/register.php
View file

@ -72,7 +72,7 @@ function register_post(App $a) {
if($netpublish && $a->config['register_policy'] != REGISTER_APPROVE) {
$url = System::baseUrl() . '/profile/' . $user['nickname'];
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
$using_invites = Config::get('system','invitation_only');

2
mod/regmod.php
View file

@ -45,7 +45,7 @@ function user_allow($hash) {
if (DBM::is_result($r) && $r[0]['net-publish']) {
$url = System::baseUrl() . '/profile/' . $user[0]['nickname'];
if ($url && strlen(Config::get('system','directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
}

2
mod/settings.php
View file

@ -645,7 +645,7 @@ function settings_post(App $a) {
// Update global directory in background
$url = $_SESSION['my_url'];
if ($url && strlen(Config::get('system', 'directory'))) {
Worker::add(PRIORITY_LOW, "directory", $url);
Worker::add(PRIORITY_LOW, "Directory", $url);
}
}

1
mod/worker.php
View file

@ -3,7 +3,6 @@
* @file mod/worker.php
* @brief Module for running the poller as frontend process
*/
require_once("include/poller.php");
use Friendica\Core\Worker;
use Friendica\Core\Config;

2
src/Core/Worker.php
View file

@ -899,7 +899,7 @@ class Worker {
logger('Add cron entries', LOGGER_DEBUG);
// Check for spooled items
self::add(PRIORITY_HIGH, "spool_post");
self::add(PRIORITY_HIGH, "SpoolPost");
// Run the cron job that calls all other jobs
self::add(PRIORITY_MEDIUM, "Cron");

10
src/Protocol/PortableContact.php
View file

@ -51,7 +51,7 @@ class PortableContact
public static function loadWorker($cid, $uid = 0, $zcid = 0, $url = null)
{
// Call the function "load" via the worker
Worker::add(PRIORITY_LOW, "discover_poco", "load", (int)$cid, (int)$uid, (int)$zcid, $url);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "load", (int)$cid, (int)$uid, (int)$zcid, $url);
}
/**
@ -1317,7 +1317,7 @@ class PortableContact
$r = q("SELECT `nurl` FROM `gserver` WHERE `nurl` = '%s'", dbesc(normalise_link($server_url)));
if (!DBM::is_result($r)) {
logger("Call server check for server ".$server_url, LOGGER_DEBUG);
Worker::add(PRIORITY_LOW, "discover_poco", "server", $server_url);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $server_url);
}
}
}
@ -1340,7 +1340,7 @@ class PortableContact
$servers = json_decode($serverdata);
foreach ($servers->pods as $server) {
Worker::add(PRIORITY_LOW, "discover_poco", "server", "https://".$server->host);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", "https://".$server->host);
}
}
@ -1353,7 +1353,7 @@ class PortableContact
foreach ($servers as $server) {
$url = (is_null($server->https_score) ? 'http' : 'https').'://'.$server->name;
Worker::add(PRIORITY_LOW, "discover_poco", "server", $url);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $url);
}
}
}
@ -1462,7 +1462,7 @@ class PortableContact
}
logger('Update directory from server '.$server['url'].' with ID '.$server['id'], LOGGER_DEBUG);
Worker::add(PRIORITY_LOW, "discover_poco", "update_server_directory", (int)$server['id']);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "update_server_directory", (int)$server['id']);
if (!$complete && (--$no_of_queries == 0)) {
break;

30
src/Worker/Cron.php
View file

@ -1,9 +1,13 @@
<?php
/**
* @file src/Worker/Cron.php
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
use dba;
Class Cron {
public static function execute($parameter = '', $generation = 0) {
@ -38,28 +42,28 @@ Class Cron {
Worker::add(PRIORITY_NEGLIGIBLE, "queue");
// run the process to discover global contacts in the background
Worker::add(PRIORITY_LOW, "discover_poco");
Worker::add(PRIORITY_LOW, "DiscoverPoCo");
// run the process to update locally stored global contacts in the background
Worker::add(PRIORITY_LOW, "discover_poco", "checkcontact");
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "checkcontact");
// Expire and remove user entries
Worker::add(PRIORITY_MEDIUM, "cronjobs", "expire_and_remove_users");
Worker::add(PRIORITY_MEDIUM, "CronJobs", "expire_and_remove_users");
// Call possible post update functions
Worker::add(PRIORITY_LOW, "cronjobs", "post_update");
Worker::add(PRIORITY_LOW, "CronJobs", "post_update");
// update nodeinfo data
Worker::add(PRIORITY_LOW, "cronjobs", "nodeinfo");
Worker::add(PRIORITY_LOW, "CronJobs", "nodeinfo");
// Clear cache entries
Worker::add(PRIORITY_LOW, "cronjobs", "clear_cache");
Worker::add(PRIORITY_LOW, "CronJobs", "clear_cache");
// Repair missing Diaspora values in contacts
Worker::add(PRIORITY_LOW, "cronjobs", "repair_diaspora");
Worker::add(PRIORITY_LOW, "CronJobs", "repair_diaspora");
// Repair entries in the database
Worker::add(PRIORITY_LOW, "cronjobs", "repair_database");
Worker::add(PRIORITY_LOW, "CronJobs", "repair_database");
// once daily run birthday_updates and then expire in background
$d1 = Config::get('system', 'last_expire_day');
@ -67,19 +71,19 @@ Class Cron {
if ($d2 != intval($d1)) {
Worker::add(PRIORITY_LOW, "cronjobs", "update_contact_birthdays");
Worker::add(PRIORITY_LOW, "CronJobs", "update_contact_birthdays");
Worker::add(PRIORITY_LOW, "discover_poco", "update_server");
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "update_server");
Worker::add(PRIORITY_LOW, "discover_poco", "suggestions");
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "suggestions");
Config::set('system', 'last_expire_day', $d2);
Worker::add(PRIORITY_LOW, 'expire');
Worker::add(PRIORITY_MEDIUM, 'dbclean');
Worker::add(PRIORITY_MEDIUM, 'DBClean');
Worker::add(PRIORITY_LOW, "cronjobs", "update_photo_albums");
Worker::add(PRIORITY_LOW, "CronJobs", "update_photo_albums");
// Delete all done workerqueue entries
dba::delete('workerqueue', array('`done` AND `executed` < UTC_TIMESTAMP() - INTERVAL 12 HOUR'));

4
src/Worker/CronHooks.php
View file

@ -1,4 +1,8 @@
<?php
/**
* @file src/Worker/CronHooks.php
*/
namespace Friendica\Worker;
use Friendica\Core\Config;

287
src/Worker/CronJobs.php Normal file
View file

@ -0,0 +1,287 @@
<?php
/**
* @file src/worker/CronJobs.php
*/
namespace Friendica\Worker;
use Friendica\App;
use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use Friendica\Model\GlobalContact;
use Friendica\Network\Probe;
use Friendica\Protocol\PortableContact;
use dba;
class CronJobs {
public static function execute($command = ''){
global $a;
require_once 'include/datetime.php';
require_once 'include/post_update.php';
require_once 'mod/nodeinfo.php';
require_once 'include/photos.php';
require_once 'include/user.php';
// No parameter set? So return
if ($command == '') {
return;
}
logger("Starting cronjob ".$command, LOGGER_DEBUG);
// Call possible post update functions
// see include/post_update.php for more details
if ($command == 'post_update') {
post_update();
return;
}
// update nodeinfo data
if ($command == 'nodeinfo') {
nodeinfo_cron();
return;
}
// Expire and remove user entries
if ($command == 'expire_and_remove_users') {
self::expireAndRemoveUsers();
return;
}
if ($command == 'update_contact_birthdays') {
update_contact_birthdays();
return;
}
if ($command == 'update_photo_albums') {
self::updatePhotoAlbums();
return;
}
// Clear cache entries
if ($command == 'clear_cache') {
self::clearCache($a);
return;
}
// Repair missing Diaspora values in contacts
if ($command == 'repair_diaspora') {
self::repairDiaspora($a);
return;
}
// Repair entries in the database
if ($command == 'repair_database') {
self::repairDatabase();
return;
}
logger("Xronjob ".$command." is unknown.", LOGGER_DEBUG);
return;
}
/**
* @brief Update the cached values for the number of photo albums per user
*/
private static function updatePhotoAlbums() {
$r = q("SELECT `uid` FROM `user` WHERE NOT `account_expired` AND NOT `account_removed`");
if (!DBM::is_result($r)) {
return;
}
foreach ($r AS $user) {
photo_albums($user['uid'], true);
}
}
/**
* @brief Expire and remove user entries
*/
private static function expireAndRemoveUsers() {
// expire any expired accounts
q("UPDATE user SET `account_expired` = 1 where `account_expired` = 0
AND `account_expires_on` > '%s'
AND `account_expires_on` < UTC_TIMESTAMP()", dbesc(NULL_DATE));
// delete user records for recently removed accounts
$r = q("SELECT * FROM `user` WHERE `account_removed` AND `account_expires_on` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
if (DBM::is_result($r)) {
foreach ($r as $user) {
dba::delete('user', array('uid' => $user['uid']));
}
}
}
/**
* @brief Clear cache entries
*
* @param App $a
*/
private static function clearCache(App $a) {
$last = Config::get('system','cache_last_cleared');
if ($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", $a->get_basepath()."/view/smarty3/compiled");
// clear cache for image proxy
if (!Config::get("system", "proxy_disabled")) {
clear_cache($a->get_basepath(), $a->get_basepath()."/proxy");
$cachetime = Config::get('system','proxy_cache_time');
if (!$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 3 MONTH");
// Delete the cached "parse_url" entries that are older than one year
q("DELETE FROM `parsed_url` WHERE `created` < NOW() - INTERVAL 3 MONTH");
// Maximum table size in megabyte
$max_tablesize = intval(Config::get('system','optimize_max_tablesize')) * 1000000;
if ($max_tablesize == 0) {
$max_tablesize = 100 * 1000000; // Default are 100 MB
}
if ($max_tablesize > 0) {
// Minimum fragmentation level in percent
$fragmentation_level = intval(Config::get('system','optimize_fragmentation')) / 100;
if ($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"] + $table["Index_length"]);
logger("Table ".$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"]));
}
}
Config::set('system','cache_last_cleared', time());
}
/**
* @brief Repair missing values in Diaspora contacts
*
* @param App $a
*/
private static function repairDiaspora(App $a) {
$starttime = time();
$r = q("SELECT `id`, `url` FROM `contact`
WHERE `network` = '%s' AND (`batch` = '' OR `notify` = '' OR `poll` = '' OR pubkey = '')
ORDER BY RAND() LIMIT 50", dbesc(NETWORK_DIASPORA));
if (!DBM::is_result($r)) {
return;
}
foreach ($r AS $contact) {
// Quit the loop after 3 minutes
if (time() > ($starttime + 180)) {
return;
}
if (!PortableContact::reachable($contact["url"])) {
continue;
}
$data = Probe::uri($contact["url"]);
if ($data["network"] != NETWORK_DIASPORA) {
continue;
}
logger("Repair contact ".$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"]));
}
}
/**
* @brief Do some repairs in database entries
*
*/
private static function repairDatabase() {
// Sometimes there seem to be issues where the "self" contact vanishes.
// We haven't found the origin of the problem by now.
$r = q("SELECT `uid` FROM `user` WHERE NOT EXISTS (SELECT `uid` FROM `contact` WHERE `contact`.`uid` = `user`.`uid` AND `contact`.`self`)");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
logger('Create missing self contact for user '.$user['uid']);
user_create_self_contact($user['uid']);
}
}
// 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");
// There was an issue where the nick vanishes from the contact table
q("UPDATE `contact` INNER JOIN `user` ON `contact`.`uid` = `user`.`uid` SET `nick` = `nickname` WHERE `self` AND `nick`=''");
// Update the global contacts for local users
$r = q("SELECT `uid` FROM `user` WHERE `verified` AND NOT `blocked` AND NOT `account_removed` AND NOT `account_expired`");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
GlobalContact::updateForUser($user["uid"]);
}
}
/// @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
}
}

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<?php
/**
* @file src/Worker/DBClean.php
* @brief The script is called from time to time to clean the database entries and remove orphaned data.
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use dba;
class DBClean {
public static function execute($stage = 0) {
if (!Config::get('system', 'dbclean', false)) {
return;
}
// Get the expire days for step 8 and 9
$days = Config::get('system', 'dbclean-expire-days', 0);
if ($stage == 0) {
for ($i = 1; $i <= 9; $i++) {
// Execute the background script for a step when it isn't finished.
// Execute step 8 and 9 only when $days is defined.
if (!Config::get('system', 'finished-dbclean-'.$i, false) && (($i < 8) || ($days > 0))) {
Worker::add(PRIORITY_LOW, 'DBClean', $i);
}
}
} else {
self::removeOrphans($stage);
}
}
/**
* @brief Remove orphaned database entries
* @param integer $stage What should be deleted?
*
* Values for $stage:
* ------------------
* 1: Old global item entries from item table without user copy.
* 2: Items without parents.
* 3: Orphaned data from thread table.
* 4: Orphaned data from notify table.
* 5: Orphaned data from notify-threads table.
* 6: Orphaned data from sign table.
* 7: Orphaned data from term table.
* 8: Expired threads.
* 9: Old global item entries from expired threads
*/
private static function removeOrphans($stage = 0) {
global $db;
$count = 0;
// We split the deletion in many small tasks
$limit = 1000;
// Get the expire days for step 8 and 9
$days = Config::get('system', 'dbclean-expire-days', 0);
if ($stage == 1) {
$last_id = Config::get('system', 'dbclean-last-id-1', 0);
logger("Deleting old global item entries from item table without user copy. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `item` WHERE `uid` = 0 AND
NOT EXISTS (SELECT `guid` FROM `item` AS `i` WHERE `item`.`guid` = `i`.`guid` AND `i`.`uid` != 0) AND
`received` < UTC_TIMESTAMP() - INTERVAL 90 DAY AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found global item orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No global item orphans found");
}
dba::close($r);
logger("Done deleting ".$count." old global item entries from item table without user copy. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-1', $last_id);
} elseif ($stage == 2) {
$last_id = Config::get('system', 'dbclean-last-id-2', 0);
logger("Deleting items without parents. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `item`
WHERE NOT EXISTS (SELECT `id` FROM `item` AS `i` WHERE `item`.`parent` = `i`.`id`)
AND `id` >= ? ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found item orphans without parents: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No item orphans without parents found");
}
dba::close($r);
logger("Done deleting ".$count." items without parents. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-2', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-2', true);
}
} elseif ($stage == 3) {
$last_id = Config::get('system', 'dbclean-last-id-3', 0);
logger("Deleting orphaned data from thread table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid` FROM `thread`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `thread`.`iid`) AND `iid` >= ?
ORDER BY `iid` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found thread orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["iid"];
dba::delete('thread', array('iid' => $orphan["iid"]));
}
} else {
logger("No thread orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from thread table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-3', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-3', true);
}
} elseif ($stage == 4) {
$last_id = Config::get('system', 'dbclean-last-id-4', 0);
logger("Deleting orphaned data from notify table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid`, `id` FROM `notify`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `notify`.`iid`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found notify orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('notify', array('iid' => $orphan["iid"]));
}
} else {
logger("No notify orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from notify table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-4', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-4', true);
}
} elseif ($stage == 5) {
$last_id = Config::get('system', 'dbclean-last-id-5', 0);
logger("Deleting orphaned data from notify-threads table. Last ID: ".$last_id);
$r = dba::p("SELECT `id` FROM `notify-threads`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`parent` = `notify-threads`.`master-parent-item`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found notify-threads orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('notify-threads', array('id' => $orphan["id"]));
}
} else {
logger("No notify-threads orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from notify-threads table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-5', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-5', true);
}
} elseif ($stage == 6) {
$last_id = Config::get('system', 'dbclean-last-id-6', 0);
logger("Deleting orphaned data from sign table. Last ID: ".$last_id);
$r = dba::p("SELECT `iid`, `id` FROM `sign`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `sign`.`iid`) AND `id` >= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found sign orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('sign', array('iid' => $orphan["iid"]));
}
} else {
logger("No sign orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from sign table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-6', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-6', true);
}
} elseif ($stage == 7) {
$last_id = Config::get('system', 'dbclean-last-id-7', 0);
logger("Deleting orphaned data from term table. Last ID: ".$last_id);
$r = dba::p("SELECT `oid`, `tid` FROM `term`
WHERE NOT EXISTS (SELECT `id` FROM `item` WHERE `item`.`id` = `term`.`oid`) AND `tid` >= ?
ORDER BY `tid` LIMIT ".intval($limit), $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found term orphans: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["tid"];
dba::delete('term', array('oid' => $orphan["oid"]));
}
} else {
logger("No term orphans found");
}
dba::close($r);
logger("Done deleting ".$count." orphaned data from term table. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-7', $last_id);
if ($count < $limit) {
Config::set('system', 'finished-dbclean-7', true);
}
} elseif ($stage == 8) {
if ($days <= 0) {
return;
}
$last_id = Config::get('system', 'dbclean-last-id-8', 0);
logger("Deleting expired threads. Last ID: ".$last_id);
$r = dba::p("SELECT `thread`.`iid` FROM `thread`
INNER JOIN `contact` ON `thread`.`contact-id` = `contact`.`id` AND NOT `notify_new_posts`
WHERE `thread`.`received` < UTC_TIMESTAMP() - INTERVAL ? DAY
AND NOT `thread`.`mention` AND NOT `thread`.`starred`
AND NOT `thread`.`wall` AND NOT `thread`.`origin`
AND `thread`.`uid` != 0 AND `thread`.`iid` >= ?
AND NOT `thread`.`iid` IN (SELECT `parent` FROM `item`
WHERE (`item`.`starred` OR (`item`.`resource-id` != '')
OR (`item`.`file` != '') OR (`item`.`event-id` != '')
OR (`item`.`attach` != '') OR `item`.`wall` OR `item`.`origin`)
AND `item`.`parent` = `thread`.`iid`)
ORDER BY `thread`.`iid` LIMIT 1000", $days, $last_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found expired threads: ".$count);
while ($thread = dba::fetch($r)) {
$last_id = $thread["iid"];
dba::delete('thread', array('iid' => $thread["iid"]));
}
} else {
logger("No expired threads found");
}
dba::close($r);
logger("Done deleting ".$count." expired threads. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-8', $last_id);
} elseif ($stage == 9) {
if ($days <= 0) {
return;
}
$last_id = Config::get('system', 'dbclean-last-id-9', 0);
$till_id = Config::get('system', 'dbclean-last-id-8', 0);
logger("Deleting old global item entries from expired threads from ID ".$last_id." to ID ".$till_id);
$r = dba::p("SELECT `id` FROM `item` WHERE `uid` = 0 AND
NOT EXISTS (SELECT `guid` FROM `item` AS `i` WHERE `item`.`guid` = `i`.`guid` AND `i`.`uid` != 0) AND
`received` < UTC_TIMESTAMP() - INTERVAL 90 DAY AND `id` >= ? AND `id` <= ?
ORDER BY `id` LIMIT ".intval($limit), $last_id, $till_id);
$count = dba::num_rows($r);
if ($count > 0) {
logger("found global item entries from expired threads: ".$count);
while ($orphan = dba::fetch($r)) {
$last_id = $orphan["id"];
dba::delete('item', array('id' => $orphan["id"]));
}
} else {
logger("No global item entries from expired threads");
}
dba::close($r);
logger("Done deleting ".$count." old global item entries from expired threads. Last ID: ".$last_id);
Config::set('system', 'dbclean-last-id-9', $last_id);
}
// Call it again if not all entries were purged
if (($stage != 0) && ($count > 0)) {
Worker::add(PRIORITY_MEDIUM, 'dbclean');
}
}
}

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<?php
/**
* @file src/Worker/DBUpdate.php
* @brief This file is called when the database structure needs to be updated
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
class DBUpdate {
public static function execute() {
$a = get_app();
// We are deleting the latest dbupdate entry.
// This is done to avoid endless loops because the update was interupted.
Config::delete('database', 'dbupdate_'.DB_UPDATE_VERSION);
update_db($a);
}
}

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<?php
/**
* @file src/Worker/Directory.php
* @brief Sends updated profile data to the directory
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
class Directory {
public static function execute($url = '') {
$dir = Config::get('system', 'directory');
if (!strlen($dir)) {
return;
}
if ($url == '') {
self::updateAll();
return;
}
$dir .= "/submit";
$arr = array('url' => $argv[1]);
call_hooks('globaldir_update', $arr);
logger('Updating directory: ' . $arr['url'], LOGGER_DEBUG);
if (strlen($arr['url'])) {
fetch_url($dir . '?url=' . bin2hex($arr['url']));
}
return;
}
private static function updateAll() {
$r = q("SELECT `url` FROM `contact`
INNER JOIN `profile` ON `profile`.`uid` = `contact`.`uid`
INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
WHERE `contact`.`self` AND `profile`.`net-publish` AND `profile`.`is-default` AND
NOT `user`.`account_expired` AND `user`.`verified`");
if (DBM::is_result($r)) {
foreach ($r AS $user) {
Worker::add(PRIORITY_LOW, 'Directory', $user['url']);
}
}
}
}

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<?php
/**
* @file src/Worker/DiscoverPoCo.php
*/
namespace Friendica\Worker;
use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
use Friendica\Model\GlobalContact;
use Friendica\Network\Probe;
use Friendica\Protocol\PortableContact;
require_once 'include/datetime.php';
class DiscoverPoCo {
/// @todo Clean up this mess of a parameter hell and split it in several classes
public static function execute($command = '', $param1 = '', $param2 = '', $param3 = '', $param4 = '')
{
/*
This function can be called in these ways:
- dirsearch <search pattern>: Searches for "search pattern" in the directory. "search pattern" is url encoded.
- checkcontact: Updates gcontact entries
- suggestions: Discover other servers for their contacts.
- server <poco url>: Searches for the poco server list. "poco url" is base64 encoded.
- update_server: Frequently check the first 250 servers for vitality.
- update_server_directory: Discover the given server id for their contacts
- PortableContact::load: Load POCO data from a given POCO address
- check_profile: Update remote profile data
*/
if ($command == "dirsearch") {
$search = urldecode($param1);
$mode = 1;
} elseif ($command == "checkcontact") {
$mode = 2;
} elseif ($command == "suggestions") {
$mode = 3;
} elseif ($command == "server") {
$mode = 4;
} elseif ($command == "update_server") {
$mode = 5;
} elseif ($command == "update_server_directory") {
$mode = 6;
} elseif ($command == "load") {
$mode = 7;
} elseif ($command == "check_profile") {
$mode = 8;
} elseif ($command == '') {
$search = "";
$mode = 0;
} else {
logger("Unknown or missing parameter ".$command."\n");
return;
}
logger('start '.$search);
if ($mode == 8) {
if ($param1 != "") {
PortableContact::lastUpdated($param1, true);
}
} elseif ($mode == 7) {
if (!empty($param4)) {
$url = $param4;
} else {
$url = '';
}
PortableContact::load(intval($param1), intval($param2), intval($param3), $url);
} elseif ($mode == 6) {
PortableContact::discoverSingleServer(intval($param1));
} elseif ($mode == 5) {
self::updateServer();
} elseif ($mode == 4) {
$server_url = $param1;
if ($server_url == "") {
return;
}
$server_url = filter_var($server_url, FILTER_SANITIZE_URL);
if (substr(normalise_link($server_url), 0, 7) != "http://") {
return;
}
$result = "Checking server ".$server_url." - ";
$ret = PortableContact::checkServer($server_url);
if ($ret) {
$result .= "success";
} else {
$result .= "failed";
}
logger($result, LOGGER_DEBUG);
} elseif ($mode == 3) {
GlobalContact::updateSuggestions();
} elseif (($mode == 2) && Config::get('system', 'poco_completion')) {
self::discoverUsers();
} elseif (($mode == 1) && ($search != "") && Config::get('system', 'poco_local_search')) {
self::discoverDirectory($search);
self::gsSearchUser($search);
} elseif (($mode == 0) && ($search == "") && (Config::get('system', 'poco_discovery') > 0)) {
// Query Friendica and Hubzilla servers for their users
PortableContact::discover();
// Query GNU Social servers for their users ("statistics" addon has to be enabled on the GS server)
if (!Config::get('system', 'ostatus_disabled')) {
GlobalContact::discoverGsUsers();
}
}
logger('end '.$search);
return;
}
/**
* @brief Updates the first 250 servers
*
*/
private static function updateServer() {
$r = q("SELECT `url`, `created`, `last_failure`, `last_contact` FROM `gserver` ORDER BY rand()");
if (!DBM::is_result($r)) {
return;
}
$updated = 0;
foreach ($r AS $server) {
if (!PortableContact::updateNeeded($server["created"], "", $server["last_failure"], $server["last_contact"])) {
continue;
}
logger('Update server status for server '.$server["url"], LOGGER_DEBUG);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $server["url"]);
if (++$updated > 250) {
return;
}
}
}
private static function discoverUsers() {
logger("Discover users", LOGGER_DEBUG);
$starttime = time();
$users = q("SELECT `url`, `created`, `updated`, `last_failure`, `last_contact`, `server_url`, `network` FROM `gcontact`
WHERE `last_contact` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
`last_failure` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
`network` IN ('%s', '%s', '%s', '%s', '') ORDER BY rand()",
dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA),
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_FEED));
if (!$users) {
return;
}
$checked = 0;
foreach ($users AS $user) {
$urlparts = parse_url($user["url"]);
if (!isset($urlparts["scheme"])) {
q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
dbesc(NETWORK_PHANTOM), dbesc(normalise_link($user["url"])));
continue;
}
if (in_array($urlparts["host"], array("www.facebook.com", "facebook.com", "twitter.com",
"identi.ca", "alpha.app.net"))) {
$networks = array("www.facebook.com" => NETWORK_FACEBOOK,
"facebook.com" => NETWORK_FACEBOOK,
"twitter.com" => NETWORK_TWITTER,
"identi.ca" => NETWORK_PUMPIO,
"alpha.app.net" => NETWORK_APPNET);
q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
dbesc($networks[$urlparts["host"]]), dbesc(normalise_link($user["url"])));
continue;
}
$server_url = PortableContact::detectServer($user["url"]);
$force_update = false;
if ($user["server_url"] != "") {
$force_update = (normalise_link($user["server_url"]) != normalise_link($server_url));
$server_url = $user["server_url"];
}
if ((($server_url == "") && ($user["network"] == NETWORK_FEED)) || $force_update || PortableContact::checkServer($server_url, $user["network"])) {
logger('Check profile '.$user["url"]);
Worker::add(PRIORITY_LOW, "DiscoverPoCo", "check_profile", $user["url"]);
if (++$checked > 100) {
return;
}
} else {
q("UPDATE `gcontact` SET `last_failure` = '%s' WHERE `nurl` = '%s'",
dbesc(datetime_convert()), dbesc(normalise_link($user["url"])));
}
// Quit the loop after 3 minutes
if (time() > ($starttime + 180)) {
return;
}
}
}
private static function discoverDirectory($search) {
$data = Cache::get("dirsearch:".$search);
if (!is_null($data)) {
// Only search for the same item every 24 hours
if (time() < $data + (60 * 60 * 24)) {
logger("Already searched for ".$search." in the last 24 hours", LOGGER_DEBUG);
return;
}
}
$x = fetch_url(get_server()."/lsearch?p=1&n=500&search=".urlencode($search));
$j = json_decode($x);
if (count($j->results)) {
foreach ($j->results as $jj) {
// Check if the contact already exists
$exists = q("SELECT `id`, `last_contact`, `last_failure`, `updated` FROM `gcontact` WHERE `nurl` = '%s'", normalise_link($jj->url));
if (DBM::is_result($exists)) {
logger("Profile ".$jj->url." already exists (".$search.")", LOGGER_DEBUG);
if (($exists[0]["last_contact"] < $exists[0]["last_failure"]) &&
($exists[0]["updated"] < $exists[0]["last_failure"])) {
continue;
}
// Update the contact
PortableContact::lastUpdated($jj->url);
continue;
}
$server_url = PortableContact::detectServer($jj->url);
if ($server_url != '') {
if (!PortableContact::checkServer($server_url)) {
logger("Friendica server ".$server_url." doesn't answer.", LOGGER_DEBUG);
continue;
}
logger("Friendica server ".$server_url." seems to be okay.", LOGGER_DEBUG);
}
$data = Probe::uri($jj->url);
if ($data["network"] == NETWORK_DFRN) {
logger("Profile ".$jj->url." is reachable (".$search.")", LOGGER_DEBUG);
logger("Add profile ".$jj->url." to local directory (".$search.")", LOGGER_DEBUG);
if ($jj->tags != "") {
$data["keywords"] = $jj->tags;
}
$data["server_url"] = $data["baseurl"];
GlobalContact::update($data);
} else {
logger("Profile ".$jj->url." is not responding or no Friendica contact - but network ".$data["network"], LOGGER_DEBUG);
}
}
}
Cache::set("dirsearch:".$search, time(), CACHE_DAY);
}
/**
* @brief Search for GNU Social user with gstools.org
*
* @param str $search User name
*/
private static function gsSearchUser($search) {
// Currently disabled, since the service isn't available anymore.
// It is not removed since I hope that there will be a successor.
return false;
$a = get_app();
$url = "http://gstools.org/api/users_search/".urlencode($search);
$result = z_fetch_url($url);
if (!$result["success"]) {
return false;
}
$contacts = json_decode($result["body"]);
if ($contacts->status == 'ERROR') {
return false;
}
/// @TODO AS is considered as a notation for constants (as they usually being written all upper-case)
/// @TODO find all those and convert to all lower-case which is a keyword then
foreach ($contacts->data AS $user) {
$contact = Probe::uri($user->site_address."/".$user->name);
if ($contact["network"] != NETWORK_PHANTOM) {
$contact["about"] = $user->description;
GlobalContact::update($contact);
}
}
}
}

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src/Worker/RemoveContact.php Normal file
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<?php
/**
* @file src/Worker/RemoveContact.php
* @brief Removes orphaned data from deleted contacts
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
use dba;
class RemoveContact {
public static function execute($id) {
// Only delete if the contact doesn't exist (anymore)
$r = dba::exists('contact', array('id' => $id));
if ($r) {
return;
}
// Now we delete all the depending table entries
dba::delete('contact', array('id' => $id));
}
}

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src/Worker/SpoolPost.php Normal file
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<?php
/**
* @file src/Worker/SpoolPost.php
* @brief Posts items that wer spooled because they couldn't be posted.
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
require_once("include/items.php");
class SpoolPost {
public static function execute() {
$path = get_spoolpath();
if (($path != '') && is_writable($path)){
if ($dh = opendir($path)) {
while (($file = readdir($dh)) !== false) {
// It is not named like a spool file, so we don't care.
if (substr($file, 0, 5) != "item-") {
continue;
}
$fullfile = $path."/".$file;
// We don't care about directories either
if (filetype($fullfile) != "file") {
continue;
}
// We can't read or write the file? So we don't care about it.
if (!is_writable($fullfile) || !is_readable($fullfile)) {
continue;
}
$arr = json_decode(file_get_contents($fullfile), true);
// If it isn't an array then it is no spool file
if (!is_array($arr)) {
continue;
}
// Skip if it doesn't seem to be an item array
if (!isset($arr['uid']) && !isset($arr['uri']) && !isset($arr['network'])) {
continue;
}
$result = item_store($arr);
logger("Spool file ".$file." stored: ".$result, LOGGER_DEBUG);
unlink($fullfile);
}
closedir($dh);
}
}
}
}

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src/Worker/UpdateGContact.php
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@ -2,6 +2,8 @@
/**
* @file src/Worker/UpdateGcontact.php
*/
namespace Friendica\Worker;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use Friendica\Network\Probe;