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<?php
/*
WPUpdates Theme Updater Class
http://wp-updates.com
v2.0
Example Usage:
require_once('wp-updates-theme.php');
new WPUpdatesThemeUpdater_2239( 'http://wp-updates.com/api/2/theme', basename(get_template_directory()) );
*/
if( !class_exists('WPUpdatesThemeUpdater_2239') ) {
class WPUpdatesThemeUpdater_2239 {
var $api_url;
var $theme_id = 2239;
var $theme_slug;
var $license_key;
function __construct( $api_url, $theme_slug, $license_key = null ) {
$this->api_url = $api_url;
$this->theme_slug = $theme_slug;
$this->license_key = $license_key;
add_filter( 'pre_set_site_transient_update_themes', array(&$this, 'check_for_update') );
// This is for testing only!
//set_site_transient('update_themes', null);
}
function check_for_update( $transient ) {
if (empty($transient->checked)) return $transient;
$request_args = array(
'id' => $this->theme_id,
'slug' => $this->theme_slug,
'version' => $transient->checked[$this->theme_slug]
);
if ($this->license_key) $request_args['license'] = $this->license_key;
$request_string = $this->prepare_request( 'theme_update', $request_args );
$raw_response = wp_remote_post( $this->api_url, $request_string );
$response = null;
if( !is_wp_error($raw_response) && ($raw_response['response']['code'] == 200) )
$response = unserialize($raw_response['body']);
if( !empty($response) ) // Feed the update data into WP updater
$transient->response[$this->theme_slug] = $response;
return $transient;
}
function prepare_request( $action, $args ) {
global $wp_version;
return array(
'body' => array(
'action' => $action,
'request' => serialize($args),
'api-key' => md5(home_url())
),
'user-agent' => 'WordPress/'. $wp_version .'; '. home_url()
);
}
}
}
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