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<?php |
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|
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if (!defined('UPDRAFTCENTRAL_CLIENT_DIR')) die('No access.'); |
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|
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/** |
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* - A container for all the RPC commands implemented. Commands map exactly onto method names (and hence this class should not implement anything else, beyond the constructor, and private methods) |
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* - Return format is array('response' => (string - a code), 'data' => (mixed)); |
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* |
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* RPC commands are not allowed to begin with an underscore. So, any private methods can be prefixed with an underscore. |
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*/ |
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abstract class UpdraftCentral_Commands { |
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|
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protected $rc; |
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|
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protected $ud; |
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|
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public function __construct($rc) { |
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$this->rc = $rc; |
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global $updraftplus; |
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$this->ud = $updraftplus; |
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} |
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|
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final protected function _admin_include() { |
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$files = func_get_args(); |
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foreach ($files as $file) { |
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include_once(ABSPATH.'/wp-admin/includes/'.$file); |
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} |
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} |
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|
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final protected function _frontend_include() { |
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$files = func_get_args(); |
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foreach ($files as $file) { |
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include_once(ABSPATH.WPINC.'/'.$file); |
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} |
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} |
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|
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final protected function _response($data = null, $code = 'rpcok') { |
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return array( |
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'response' => $code, |
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'data' => $data |
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); |
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} |
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|
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final protected function _generic_error_response($code = 'central_unspecified', $data = null) { |
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return $this->_response( |
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array( |
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'code' => $code, |
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'data' => $data |
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), |
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'rpcerror' |
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); |
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} |
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|
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/** |
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* Checks whether a backup and a security credentials is required for the given request |
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* |
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* @param array $dir The directory location to check |
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* @return array |
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*/ |
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final protected function _get_backup_credentials_settings($dir) { |
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// Do we need to ask the user for filesystem credentials? when installing and/or deleting items in the given directory |
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$filesystem_method = get_filesystem_method(array(), $dir); |
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ob_start(); |
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$filesystem_credentials_are_stored = request_filesystem_credentials(site_url()); |
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ob_end_clean(); |
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$request_filesystem_credentials = ('direct' != $filesystem_method && !$filesystem_credentials_are_stored); |
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|
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// Do we need to execute a backup process before installing/managing items |
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$automatic_backups = (class_exists('UpdraftPlus_Options') && class_exists('UpdraftPlus_Addon_Autobackup') && UpdraftPlus_Options::get_updraft_option('updraft_autobackup_default', true)) ? true : false; |
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|
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return array( |
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'request_filesystem_credentials' => $request_filesystem_credentials, |
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'automatic_backups' => $automatic_backups |
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); |
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} |
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} |
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|
