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<?php |
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|
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class Mmb_WP extends Mmb_Core |
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{ |
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function __construct() |
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{ |
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parent::__construct(); |
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} |
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|
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/************************************************************* |
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* FACADE functions |
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* (functions to be called after a remote XMLRPC from Master) |
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**************************************************************/ |
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function check_version($args, $login_required = TRUE) |
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{ |
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$this->_escape($args); |
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|
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$username = $args[0]; |
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if($login_required) |
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$password = $args[1]; |
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// $password = $this->ende_instance->decrypt(base64_decode($args[1])); |
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$get_default_data = (bool) $args[2]; |
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|
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if ($login_required && !$user = $this->login($username, $password)) |
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{ |
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return $this->error; |
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} |
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|
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if (!current_user_can('update_plugins')) |
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{ |
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return new IXR_Error(401, 'You do not have sufficient permissions to upgrade WordPress on the remote blog.'); |
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} |
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|
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require_once(ABSPATH . 'wp-includes/version.php'); |
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|
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$updates = get_core_updates(); |
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$update = $updates[0]; |
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global $wp_version; |
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if (!isset($update->response) || 'latest' == $update->response) |
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{ |
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if (!$get_default_data) |
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return new IXR_Error(999, 'The remote blog has the latest version of WordPress. You do not need to upgrade.'); |
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|
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// return default (current version) data |
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// this is used when initial blog row |
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return array( |
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'current_version' => $wp_version, |
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'latest_version' => FALSE, |
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); |
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} |
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else |
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{ |
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return array( |
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'current_version' => $wp_version, |
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'latest_version' => $update, |
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); |
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} |
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} |
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|
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/** |
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* Upgrades WordPress locally |
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* |
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*/ |
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function upgrade($args){ |
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|
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$username = $args[0]; |
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// $password = $this->ende_instance->decrypt(base64_decode($args[1])); |
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$password = $args[1]; |
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|
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if (!$user = $this->login($username, $password)) |
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{ |
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$this->_last_worker_message(array('error' => $this->error)); |
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} |
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|
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if(!current_user_can('administrator')){ |
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$this->_last_worker_message(array('error' => "You don't have permissions to upgrade this blog.")); |
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die(); |
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} |
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|
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$upgrade_info = $this->check_version($args); |
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if(empty($upgrade_info['latest_version'])){ |
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$this->_last_worker_message(array('error' => print_r($upgrade_info, true))); |
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die(); |
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} |
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ob_start(); |
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|
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include ABSPATH . 'wp-admin/includes/class-wp-upgrader.php'; |
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$upgrader = new Core_Upgrader(); |
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$result = $upgrader->upgrade($upgrade_info['latest_version']); |
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|
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ob_end_clean(); |
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if(!$result){ |
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$this->_last_worker_message(array('success' => 'true', 'version' => $upgrade_info['latest_version'])); |
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|
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}else { |
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$this->_last_worker_message(array('error' => $result)); |
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} |
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} |
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|
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/** |
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* Gets updates to core and plugins (just like Tool->Upgrade) |
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* |
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* @param mixed $args |
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*/ |
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function get_updates($args) |
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{ |
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$this->_escape($args); |
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|
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$username = $args[0]; |
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$password = $args[1]; |
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|
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if (!$user = $this->login($username, $password)) |
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{ |
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return $this->error; |
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} |
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|
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$args[] = 1; // get default data |
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|
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return array( |
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'core' => $this->check_version($args, FALSE), |
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'plugins' => $this->get_plugin_instance()->get_upgradable_plugins(), |
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); |
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} |
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} |
