mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-12-04 09:14:47 +00:00
93 lines
4.6 KiB
PHP
93 lines
4.6 KiB
PHP
<?php
|
|
/**
|
|
* handler for performing changes when shard is back online after being offline.
|
|
* the sync class is responsible for the syncdata function, which will synchronise the website with the shard
|
|
* (when the shard is offline, users can still change their password, email or even register)
|
|
* @author Daan Janssens, mentored by Matthew Lagoe
|
|
*/
|
|
class Sync{
|
|
|
|
/**
|
|
* performs the actions listed in the querycache.
|
|
* All entries in the querycache will be read and performed depending on their type.
|
|
* This is done because the shard could have been offline and we want changes made on the website (which is still online) to eventually hit the shard.
|
|
* These changes are: createPermissions, createUser, change_pass, change_mail
|
|
*/
|
|
static public function syncdata ($display = false) {
|
|
|
|
if (function_exists('pcntl_fork')) {
|
|
$pid = pcntl_fork();
|
|
}
|
|
global $AMS_TMPDIR;
|
|
$pidfile = $AMS_TMPDIR.'/ams_cron_pid';
|
|
|
|
if(isset($pid) and function_exists('pcntl_fork') ) {
|
|
// We're the main process.
|
|
} else {
|
|
if(!file_exists($pidfile)) {
|
|
$pid = getmypid();
|
|
$file = fopen($pidfile, 'w+');
|
|
|
|
fwrite($file, $pid);
|
|
fclose($file);
|
|
|
|
try {
|
|
$dbl = new DBLayer("lib");
|
|
$statement = $dbl->executeWithoutParams("SELECT * FROM ams_querycache");
|
|
$rows = $statement->fetchAll();
|
|
foreach ($rows as $record) {
|
|
|
|
$db = new DBLayer($record['db']);
|
|
switch($record['type']) {
|
|
case 'createPermissions':
|
|
$decode = json_decode($record['query']);
|
|
$values = array('username' => $decode[0]);
|
|
//make connection with and put into shard db & delete from the lib
|
|
$sth=$db->selectWithParameter("UId", "user", $values, "Login= :username" );
|
|
$result = $sth->fetchAll();
|
|
foreach ($result as $UId) {
|
|
$ins_values = array('UId' => $UId['UId']);
|
|
$ins_values['ClientApplication'] = "r2";
|
|
$ins_values['AccessPrivilege'] = "OPEN";
|
|
$db->insert("permission", $ins_values);
|
|
$ins_values['ClientApplication'] = 'ryzom_open';
|
|
$db->insert("permission",$ins_values);
|
|
}
|
|
break;
|
|
case 'change_pass':
|
|
$decode = json_decode($record['query']);
|
|
$values = array('Password' => $decode[1]);
|
|
//make connection with and put into shard db & delete from the lib
|
|
$db->update("user", $values, "Login = '$decode[0]'");
|
|
break;
|
|
case 'change_mail':
|
|
$decode = json_decode($record['query']);
|
|
$values = array('Email' => $decode[1]);
|
|
//make connection with and put into shard db & delete from the lib
|
|
$db->update("user", $values, "Login = '$decode[0]'");
|
|
break;
|
|
case 'createUser':
|
|
$decode = json_decode($record['query']);
|
|
$values = array('Login' => $decode[0], 'Password' => $decode[1], 'Email' => $decode[2] );
|
|
//make connection with and put into shard db & delete from the lib
|
|
$db->insert("user", $values);
|
|
break;
|
|
}
|
|
$dbl->delete("ams_querycache", array('SID' => $record['SID']), "SID=:SID");
|
|
}
|
|
if ($display == true) {
|
|
print('Syncing completed');
|
|
}
|
|
}
|
|
catch (PDOException $e) {
|
|
if ($display == true) {
|
|
print('Something went wrong! The shard is probably still offline!');
|
|
print_r($e);
|
|
}
|
|
}
|
|
unlink($pidfile);
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|