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<?php |
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|
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require_once dirname( REDIRECTION_FILE ) . '/database/database.php'; |
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|
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class Red_Fixer { |
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const REGEX_LIMIT = 200; |
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|
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public function get_json() { |
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return [ |
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'status' => $this->get_status(), |
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'debug' => $this->get_debug(), |
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]; |
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} |
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|
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public function get_debug() { |
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$status = new Red_Database_Status(); |
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$ip = []; |
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|
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foreach ( Redirection_Request::get_ip_headers() as $var ) { |
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$ip[ $var ] = isset( $_SERVER[ $var ] ) ? sanitize_text_field( $_SERVER[ $var ] ) : false; |
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} |
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|
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return [ |
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'database' => [ |
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'current' => $status->get_current_version(), |
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'latest' => REDIRECTION_DB_VERSION, |
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], |
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'ip_header' => $ip, |
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]; |
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} |
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|
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public function save_debug( $name, $value ) { |
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if ( $name === 'database' ) { |
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$database = new Red_Database(); |
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$status = new Red_Database_Status(); |
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|
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foreach ( $database->get_upgrades() as $upgrade ) { |
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if ( $value === $upgrade['version'] ) { |
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$status->finish(); |
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$status->save_db_version( $value ); |
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|
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// Switch to prompt mode |
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red_set_options( [ 'plugin_update' => 'prompt' ] ); |
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break; |
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} |
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} |
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} |
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} |
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|
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public function get_status() { |
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global $wpdb; |
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|
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$options = red_get_options(); |
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|
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$groups = intval( $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}redirection_groups" ), 10 ); |
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$bad_group = $this->get_missing(); |
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$monitor_group = $options['monitor_post']; |
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$valid_monitor = Red_Group::get( $monitor_group ) || $monitor_group === 0; |
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|
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$status = [ |
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array_merge( [ |
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'id' => 'db', |
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'name' => __( 'Database tables', 'redirection' ), |
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], $this->get_database_status( Red_Database::get_latest_database() ) ), |
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[ |
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'name' => __( 'Valid groups', 'redirection' ), |
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'id' => 'groups', |
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'message' => $groups === 0 ? __( 'No valid groups, so you will not be able to create any redirects', 'redirection' ) : __( 'Valid groups detected', 'redirection' ), |
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'status' => $groups === 0 ? 'problem' : 'good', |
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], |
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[ |
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'name' => __( 'Valid redirect group', 'redirection' ), |
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'id' => 'redirect_groups', |
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'message' => count( $bad_group ) > 0 ? __( 'Redirects with invalid groups detected', 'redirection' ) : __( 'All redirects have a valid group', 'redirection' ), |
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'status' => count( $bad_group ) > 0 ? 'problem' : 'good', |
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], |
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[ |
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'name' => __( 'Post monitor group', 'redirection' ), |
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'id' => 'monitor', |
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'message' => $valid_monitor === false ? __( 'Post monitor group is invalid', 'redirection' ) : __( 'Post monitor group is valid', 'redirection' ), |
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'status' => $valid_monitor === false ? 'problem' : 'good', |
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], |
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$this->get_http_settings(), |
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]; |
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|
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$regex_count = $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}redirection_items WHERE regex=1" ); |
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if ( $regex_count > self::REGEX_LIMIT ) { |
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$status[] = [ |
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'name' => __( 'Regular Expressions', 'redirection' ), |
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'id' => 'regex', |
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'message' => __( 'Too many regular expressions may impact site performance', 'redirection' ), |
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'status' => 'problem', |
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]; |
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} |
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|
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return $status; |
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} |
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|
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private function get_database_status( $database ) { |
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$missing = $database->get_missing_tables(); |
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|
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return array( |
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'status' => count( $missing ) === 0 ? 'good' : 'error', |
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'message' => count( $missing ) === 0 ? __( 'All tables present', 'redirection' ) : __( 'The following tables are missing:', 'redirection' ) . ' ' . join( ',', $missing ), |
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); |
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} |
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|
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private function get_http_settings() { |
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$site = wp_parse_url( get_site_url(), PHP_URL_SCHEME ); |
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$home = wp_parse_url( get_home_url(), PHP_URL_SCHEME ); |
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|
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$message = __( 'Site and home are consistent', 'redirection' ); |
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if ( $site !== $home ) { |
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/* translators: 1: Site URL, 2: Home URL */ |
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$message = sprintf( __( 'Site and home URL are inconsistent. Please correct from your Settings > General page: %1$1s is not %2$2s', 'redirection' ), get_site_url(), get_home_url() ); |
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} |
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|
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return array( |
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'name' => __( 'Site and home protocol', 'redirection' ), |
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'id' => 'redirect_url', |
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'message' => $message, |
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'status' => $site === $home ? 'good' : 'problem', |
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); |
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} |
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|
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public function fix( $status ) { |
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foreach ( $status as $item ) { |
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if ( $item['status'] !== 'good' ) { |
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$fixer = 'fix_' . $item['id']; |
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|
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$result = true; |
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if ( method_exists( $this, $fixer ) ) { |
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$result = $this->$fixer(); |
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} |
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|
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if ( is_wp_error( $result ) ) { |
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return $result; |
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} |
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} |
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} |
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|
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return $this->get_status(); |
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} |
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|
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private function get_missing() { |
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global $wpdb; |
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|
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return $wpdb->get_results( "SELECT {$wpdb->prefix}redirection_items.id FROM {$wpdb->prefix}redirection_items LEFT JOIN {$wpdb->prefix}redirection_groups ON {$wpdb->prefix}redirection_items.group_id = {$wpdb->prefix}redirection_groups.id WHERE {$wpdb->prefix}redirection_groups.id IS NULL" ); |
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} |
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|
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private function fix_db() { |
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$database = Red_Database::get_latest_database(); |
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return $database->install(); |
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} |
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|
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private function fix_groups() { |
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if ( Red_Group::create( 'new group', 1 ) === false ) { |
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return new WP_Error( 'Unable to create group' ); |
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} |
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|
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return true; |
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} |
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|
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private function fix_redirect_groups() { |
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global $wpdb; |
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|
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$missing = $this->get_missing(); |
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|
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foreach ( $missing as $row ) { |
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$wpdb->update( $wpdb->prefix . 'redirection_items', array( 'group_id' => $this->get_valid_group() ), array( 'id' => $row->id ) ); |
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} |
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} |
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|
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private function fix_monitor() { |
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red_set_options( array( 'monitor_post' => $this->get_valid_group() ) ); |
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} |
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|
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private function get_valid_group() { |
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$groups = Red_Group::get_all(); |
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|
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return $groups[0]['id']; |
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} |
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} |
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|
