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219 lines
7.0 KiB
219 lines
7.0 KiB
<?php
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/**
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* Handles detection of new plugin version updates.
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*
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* Handles detection of new plugin version updates, migration of old settings,
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* new WP core feature support, etc.
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* AIOSEOP Updates class.
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*
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* @package All-in-One-SEO-Pack.
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*/
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class AIOSEOP_Updates {
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/**
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* Constructor
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*
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*/
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function __construct() {
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}
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/**
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* Updates version.
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*
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* @global $aiosp , $aioseop_options.
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* @return null
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*/
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function version_updates() {
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global $aiosp, $aioseop_options;
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if ( empty( $aioseop_options ) ) {
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$aioseop_options = get_option( $aioseop_options );
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if ( empty( $aioseop_options ) ) {
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// Something's wrong. bail.
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return;
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}
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}
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// Last known running plugin version.
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$last_active_version = '0.0';
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if ( isset( $aioseop_options['last_active_version'] ) ) {
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$last_active_version = $aioseop_options['last_active_version'];
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}
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// Compares version to see which one is the newer.
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if ( version_compare( $last_active_version, AIOSEOP_VERSION, '<' ) ) {
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// Upgrades based on previous version.
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do_action( 'before_doing_aioseop_updates' );
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$this->do_version_updates( $last_active_version );
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do_action( 'after_doing_aioseop_updates' );
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// If we're running Pro, let the Pro updater set the version.
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if ( ! AIOSEOPPRO ) {
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// Save the current plugin version as the new last_active_version.
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$aioseop_options['last_active_version'] = AIOSEOP_VERSION;
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$aiosp->update_class_option( $aioseop_options );
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}
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if( ! is_network_admin() || !isset( $_GET['activate-multi'] ) ) {
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// Replace this to reactivate update welcome screen.
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//set_transient( '_aioseop_activation_redirect', true, 30 ); // Sets 30 second transient for welcome screen redirect on activation.
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}
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delete_transient( 'aioseop_feed' );
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add_action( 'admin_init', array( $this, 'aioseop_welcome' ) );
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}
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/**
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* Perform updates that are dependent on external factors, not
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* just the plugin version.
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*/
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$this->do_feature_updates();
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}
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function aioseop_welcome(){
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if ( get_transient( '_aioseop_activation_redirect' ) ) {
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delete_transient( '_aioseop_activation_redirect' );
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//$aioseop_welcome = new aioseop_welcome();
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//$aioseop_welcome->init( TRUE );
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}
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}
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/**
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* Updates version.
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*
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* TODO: the compare here should be extracted into a function
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*
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* @global $aioseop_options .
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*
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* @param String $old_version
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*/
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function do_version_updates( $old_version ) {
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global $aioseop_options;
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if (
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( ! AIOSEOPPRO && version_compare( $old_version, '2.3.3', '<' ) ) ||
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( AIOSEOPPRO && version_compare( $old_version, '2.4.3', '<' ) )
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) {
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$this->bad_bots_201603();
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}
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if (
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( ! AIOSEOPPRO && version_compare( $old_version, '2.3.4.1', '<' ) ) ||
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( AIOSEOPPRO && version_compare( $old_version, '2.4.4.1', '<' ) )
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) {
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$this->bad_bots_remove_yandex_201604();
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}
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if (
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( ! AIOSEOPPRO && version_compare( $old_version, '2.3.9', '<' ) ) ||
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( AIOSEOPPRO && version_compare( $old_version, '2.4.9', '<' ) )
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) {
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$this->bad_bots_remove_seznambot_201608();
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set_transient( '_aioseop_activation_redirect', true, 30 ); // Sets 30 second transient for welcome screen redirect on activation.
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}
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}
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/**
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* Removes overzealous 'DOC' entry which is causing false-positive bad
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* bot blocking.
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*
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* @since 2.3.3
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* @global $aiosp , $aioseop_options.
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*/
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function bad_bots_201603() {
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global $aiosp, $aioseop_options;
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// Remove 'DOC' from bad bots list to avoid false positives.
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if ( isset( $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] ) ) {
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$list = $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'];
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$list = str_replace( array(
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"DOC\r\n",
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"DOC\n",
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), '', $list );
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$aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] = $list;
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update_option( 'aioseop_options', $aioseop_options );
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$aiosp->update_class_option( $aioseop_options );
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}
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}
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/*
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* Functions for specific version milestones.
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*/
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/**
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* Remove 'yandex' entry. This is a major Russian search engine, and no longer needs to be blocked.
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*
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* @since 2.3.4.1
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* @global $aiosp , $aioseop_options.
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*/
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function bad_bots_remove_yandex_201604() {
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global $aiosp, $aioseop_options;
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// Remove 'yandex' from bad bots list to avoid false positives.
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if ( isset( $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] ) ) {
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$list = $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'];
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$list = str_replace( array(
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"yandex\r\n",
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"yandex\n",
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), '', $list );
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$aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] = $list;
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update_option( 'aioseop_options', $aioseop_options );
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$aiosp->update_class_option( $aioseop_options );
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}
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}
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/**
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* Remove 'SeznamBot' entry.
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*
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* @since 2.3.8
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* @global $aiosp , $aioseop_options.
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*/
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function bad_bots_remove_seznambot_201608() {
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global $aiosp, $aioseop_options;
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// Remove 'SeznamBot' from bad bots list to avoid false positives.
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if ( isset( $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] ) ) {
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$list = $aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'];
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$list = str_replace( array(
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"SeznamBot\r\n",
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"SeznamBot\n",
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), '', $list );
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$aioseop_options['modules']['aiosp_bad_robots_options']['aiosp_bad_robots_blocklist'] = $list;
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update_option( 'aioseop_options', $aioseop_options );
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$aiosp->update_class_option( $aioseop_options );
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}
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}
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/**
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* Updates features.
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*
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* @return null
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*
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* if ( ! ( isset( $aioseop_options['version_feature_flags']['FEATURE_NAME'] ) &&
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* $aioseop_options['version_feature_flags']['FEATURE_NAME'] === 'yes' ) ) {
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* $this->some_feature_update_method(); // sets flag to 'yes' on completion.
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*/
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public function do_feature_updates() {
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global $aioseop_options;
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// We don't need to check all the time. Use a transient to limit frequency.
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if ( get_site_transient( 'aioseop_update_check_time' ) ) {
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return;
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}
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// If we're running Pro, let the Pro updater set the transient.
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if ( ! AIOSEOPPRO ) {
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// We haven't checked recently. Reset the timestamp, timeout 6 hours.
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set_site_transient(
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'aioseop_update_check_time',
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time(),
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apply_filters( 'aioseop_update_check_time', 3600 * 6 )
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);
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}
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}
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}
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