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<?php |
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class Xcloner_Scheduler{ |
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private $db; |
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private $scheduler_table = "xcloner_scheduler"; |
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private $xcloner_remote_storage; |
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private $archive_system; |
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private $xcloner_database; |
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private $xcloner_settings; |
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private $logger; |
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private $xcloner_file_system; |
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/*public function __call($method, $args) { |
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echo "$method is not defined"; |
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}*/ |
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public function __construct(Xcloner $xcloner_container) |
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{ |
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global $wpdb; |
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$this->db = $wpdb; |
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$wpdb->show_errors = false; |
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$this->xcloner_container = $xcloner_container; |
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$this->xcloner_settings = $xcloner_container->get_xcloner_settings(); |
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$this->scheduler_table = $this->db->prefix.$this->scheduler_table; |
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} |
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private function get_xcloner_container() |
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{ |
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return $this->xcloner_container; |
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} |
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public function get_scheduler_list($return_only_enabled = 0 ) |
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{ |
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$list = $this->db->get_results("SELECT * FROM ".$this->scheduler_table); |
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if($return_only_enabled) |
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{ |
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$new_list= array(); |
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foreach($list as $res) |
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if($res->status) |
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{ |
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$res->next_run_time = wp_next_scheduled('xcloner_scheduler_'.$res->id, array($res->id))+(get_option( 'gmt_offset' ) * HOUR_IN_SECONDS); |
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$new_list[] = $res; |
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} |
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$list = $new_list; |
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} |
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return $list; |
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} |
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public function get_next_run_schedule($xcloner_file_system = "") |
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{ |
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$list = $this->get_scheduler_list($return_only_enabled = 1); |
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return $list; |
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} |
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public function get_schedule_by_id_object($id) |
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{ |
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$data = $this->db->get_row("SELECT * FROM ".$this->scheduler_table." WHERE id=".$id); |
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return $data; |
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} |
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public function get_schedule_by_id($id) |
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{ |
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$data = $this->db->get_row("SELECT * FROM ".$this->scheduler_table." WHERE id=".$id, ARRAY_A); |
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if(!$data) |
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return false; |
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$params = json_decode($data['params']); |
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//print_r($params); |
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$data['params'] = ""; |
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$data['backup_params'] = $params->backup_params; |
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$data['table_params'] = json_encode($params->database); |
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$data['excluded_files'] = json_encode($params->excluded_files); |
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return $data; |
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} |
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public function delete_schedule_by_id($id) |
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{ |
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$hook = 'xcloner_scheduler_'.$id; |
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wp_clear_scheduled_hook( $hook, array($id) ); |
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$data = $this->db->delete( $this->scheduler_table , array( 'id' => $id ) ); |
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return $data; |
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} |
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public function deactivate_wp_cron_hooks() |
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{ |
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$list = $this->get_scheduler_list(); |
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foreach($list as $schedule) |
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{ |
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$hook = 'xcloner_scheduler_'.$schedule->id; |
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$timestamp = wp_next_scheduled( $hook , array($schedule->id) ); |
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wp_unschedule_event( $timestamp, $hook, array($schedule->id) ); |
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} |
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} |
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public function update_wp_cron_hooks() |
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{ |
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$list = $this->get_scheduler_list(); |
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foreach($list as $schedule) |
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{ |
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$hook = 'xcloner_scheduler_'.$schedule->id; |
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//adding the xcloner_scheduler hook with xcloner_scheduler_callback callback |
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add_action( $hook, array($this, 'xcloner_scheduler_callback'), 10, 1 ); |
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if ( ! wp_next_scheduled( $hook, array($schedule->id) ) and $schedule->status) { |
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View Code Duplication |
if($schedule->recurrence == "single") |
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wp_schedule_single_event( strtotime($schedule->start_at), $hook, array($schedule->id)); |
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else |
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wp_schedule_event( strtotime($schedule->start_at), $schedule->recurrence, $hook, array($schedule->id) ); |
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}elseif(!$schedule->status) |
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{ |
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$timestamp = wp_next_scheduled( $hook , array($schedule->id) ); |
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wp_unschedule_event( $timestamp, $hook, array($schedule->id) ); |
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} |
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} |
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} |
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public function update_cron_hook($id) |
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{ |
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$schedule = $this->get_schedule_by_id_object($id); |
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$hook = 'xcloner_scheduler_'.$schedule->id; |
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$timestamp = wp_next_scheduled( $hook , array($schedule->id) ); |
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wp_unschedule_event( $timestamp, $hook, array($schedule->id) ); |
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View Code Duplication |
if ($schedule->status) { |
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if($schedule->recurrence == "single") |
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wp_schedule_single_event( strtotime($schedule->start_at), $hook, array($schedule->id)); |
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else{ |
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wp_schedule_event( strtotime($schedule->start_at), $schedule->recurrence, $hook, array($schedule->id) ); |
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} |
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} |
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} |
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public function disable_single_cron($schedule_id) |
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{ |
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$hook = 'xcloner_scheduler_'.$schedule_id; |
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$timestamp = wp_next_scheduled( $hook , array($schedule_id) ); |
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wp_unschedule_event( $timestamp, $hook, array($schedule_id) ); |
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$schedule['status'] = 0; |
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$update = $this->db->update( |
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$this->scheduler_table, |
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$schedule, |
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array( 'id' => $schedule_id ), |
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array( |
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'%s', |
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'%s' |
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) |
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); |
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return $update; |
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} |
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View Code Duplication |
public function update_hash($schedule_id, $hash) |
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{ |
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$schedule['hash'] = $hash; |
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$update = $this->db->update( |
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$this->scheduler_table, |
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$schedule, |
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array( 'id' => $schedule_id ), |
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array( |
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'%s', |
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'%s' |
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) |
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); |
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return $update; |
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} |
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View Code Duplication |
public function update_last_backup($schedule_id, $last_backup) |
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{ |
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$schedule['last_backup'] = $last_backup; |
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$update = $this->db->update( |
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$this->scheduler_table, |
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$schedule, |
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array( 'id' => $schedule_id ), |
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array( |
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'%s', |
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'%s' |
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) |
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); |
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return $update; |
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} |
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private function __xcloner_scheduler_callback($id, $schedule) |
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{ |
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set_time_limit(0); |
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$this->xcloner_file_system = $this->get_xcloner_container()->get_xcloner_filesystem(); |
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$this->xcloner_database = $this->get_xcloner_container()->get_xcloner_database(); |
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$this->archive_system = $this->get_xcloner_container()->get_archive_system(); |
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$this->logger = $this->get_xcloner_container()->get_xcloner_logger()->withName("xcloner_scheduler"); |
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$this->xcloner_remote_storage = $this->get_xcloner_container()->get_xcloner_remote_storage(); |
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if($schedule['recurrence'] == "single") |
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{ |
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$this->disable_single_cron($schedule['id']); |
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} |
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if(!$schedule) |
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{ |
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$this->logger->info(sprintf("Could not load schedule with id'%s'", $id), array("CRON")); |
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return; |
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} |
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$this->update_hash($schedule['id'], $this->xcloner_settings->get_hash()); |
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$this->logger->info(sprintf("Starting cron schedule '%s'", $schedule['name']), array("CRON")); |
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$this->xcloner_file_system->set_excluded_files(json_decode($schedule['excluded_files'])); |
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$init = 1; |
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$continue = 1; |
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while($continue) |
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{ |
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$continue = $this->xcloner_file_system->start_file_recursion($init); |
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$init = 0; |
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} |
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$this->logger->info(sprintf("File scan finished"), array("CRON")); |
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$this->logger->info(sprintf("Starting the database backup"), array("CRON")); |
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$init = 1; |
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$return['finished'] = 0; |
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while(!$return['finished']) |
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{ |
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$return = $this->xcloner_database->start_database_recursion((array)json_decode($schedule['table_params']), $return, $init); |
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$init = 0; |
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} |
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$this->logger->info(sprintf("Database backup done"), array("CRON")); |
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$this->logger->info(sprintf("Starting file archive process"), array("CRON")); |
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$init = 0; |
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$return['finished'] = 0; |
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$return['extra'] = array(); |
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while(!$return['finished']) |
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{ |
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$return = $this->archive_system->start_incremental_backup((array)$schedule['backup_params'], $return['extra'], $init); |
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$init = 0; |
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} |
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$this->logger->info(sprintf("File archive process FINISHED."), array("CRON")); |
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//getting the last backup archive file |
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$return['extra']['backup_parent'] = $this->archive_system->get_archive_name_with_extension(); |
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View Code Duplication |
if($this->xcloner_file_system->is_part($this->archive_system->get_archive_name_with_extension())) |
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$return['extra']['backup_parent'] = $this->archive_system->get_archive_name_multipart(); |
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$this->update_last_backup($schedule['id'], $return['extra']['backup_parent']); |
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if($schedule['remote_storage'] and array_key_exists($schedule['remote_storage'], $this->xcloner_remote_storage->get_available_storages())) |
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{ |
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$backup_file = $return['extra']['backup_parent']; |
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$this->logger->info(sprintf("Transferring backup to remote storage %s", strtoupper($schedule['remote_storage'])), array("CRON")); |
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if(method_exists($this->xcloner_remote_storage, "upload_backup_to_storage")) |
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call_user_func_array(array($this->xcloner_remote_storage, "upload_backup_to_storage"), array($backup_file, $schedule['remote_storage'])); |
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} |
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if(isset($schedule['backup_params']->email_notification) and $to=$schedule['backup_params']->email_notification) |
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{ |
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try{ |
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$from = "XCloner Schedule - ".$schedule['name']; |
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$additional['lines_total'] = $return['extra']['lines_total']; |
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$this->archive_system->send_notification($to, $from, "", $return['extra']['backup_parent'], $schedule, "", $additional); |
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}catch(Exception $e) |
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{ |
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$this->logger->error($e->getMessage()); |
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} |
|
303
|
|
|
} |
|
304
|
|
|
|
|
305
|
|
|
$this->xcloner_file_system->remove_tmp_filesystem(); |
|
306
|
|
|
|
|
307
|
|
|
$this->xcloner_file_system->backup_storage_cleanup(); |
|
308
|
|
|
} |
|
309
|
|
|
|
|
310
|
|
|
public function xcloner_scheduler_callback($id) |
|
311
|
|
|
{ |
|
312
|
|
|
$schedule = $this->get_schedule_by_id($id); |
|
313
|
|
|
|
|
314
|
|
|
try{ |
|
315
|
|
|
|
|
316
|
|
|
$this->__xcloner_scheduler_callback($id, $schedule); |
|
317
|
|
|
|
|
318
|
|
|
}catch(Exception $e){ |
|
319
|
|
|
|
|
320
|
|
|
//send email to site admin if email notification is not set in the scheduler |
|
321
|
|
|
if(!isset($schedule['backup_params']->email_notification)) |
|
322
|
|
|
$schedule['backup_params']->email_notification = get_option('admin_email'); |
|
323
|
|
|
|
|
324
|
|
|
if(isset($schedule['backup_params']->email_notification) and $to=$schedule['backup_params']->email_notification) |
|
|
|
|
|
|
325
|
|
|
{ |
|
326
|
|
|
$from = "XCloner Schedule - ".$schedule['name']; |
|
327
|
|
|
$this->archive_system->send_notification($to, $from, "Scheduled backup error","", "", $e->getMessage()); |
|
328
|
|
|
} |
|
329
|
|
|
|
|
330
|
|
|
} |
|
331
|
|
|
|
|
332
|
|
|
} |
|
333
|
|
|
|
|
334
|
|
|
|
|
335
|
|
|
} |
|
336
|
|
|
|
ovidiul /
XCloner-Wordpress
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.