method = $method; $this->desc = $desc; $this->required_php = $php; $this->image = $image; $this->error_msg = 'This remote storage method ('.$this->desc.') requires PHP '.$this->required_php.' or later'; $this->error_msg_trans = sprintf(__('This remote storage method (%s) requires PHP %s or later.', 'updraftplus'), $this->desc, $this->required_php); } private function log_error() { global $updraftplus; $updraftplus->log($this->error_msg); $updraftplus->log($this->error_msg_trans, 'error', 'insufficientphp'); return false; } /** * backup method: takes an array, and shovels them off to the cloud storage * * @param array $backup_array An array backups * @return array */ public function backup($backup_array) { return $this->log_error(); } /** * Retrieve a list of supported features for this storage method * * Currently known features: * * - multi_options : indicates that the remote storage module * can handle its options being in the Feb-2017 multi-options * format. N.B. This only indicates options handling, not any * other multi-destination options. * * - multi_servers : not implemented yet: indicates that the * remote storage module can handle multiple servers at backup * time. This should not be specified without multi_options. * multi_options without multi_servers is fine - it will just * cause only the first entry in the options array to be used. * * - config_templates : not implemented yet: indicates that * the remote storage module can output its configuration in * Handlebars format via the get_configuration_template() method. * * @return Array - an array of supported features (any features not * mentioned are assumed to not be supported) */ public function get_supported_features() { // The 'multi_options' options format is handled via only accessing options via $this->get_options() return array('multi_options', 'config_templates'); } /** * $match: a substring to require (tested via strpos() !== false) * * @param string $match THis will specify which match is used for the SQL but by default it is set to 'backup_' unless specified * @return array */ public function listfiles($match = 'backup_') { return new WP_Error('insufficient_php', $this->error_msg_trans); } /** * delete method: takes an array of file names (base name) or a single string, and removes them from the cloud storage * * @param string $files List of files * @param boolean $data Specifies data or not * @param array $sizeinfo This is the size info on the file. * @return array */ public function delete($files, $data = false, $sizeinfo = array()) { return $this->log_error(); } /** * download method: takes a file name (base name), and brings it back from the cloud storage into Updraft's directory * You can register errors with $updraftplus->log("my error message", 'error') * * @param string $file List of files * @return array */ public function download($file) { return $this->log_error(); } private function extra_config() { } /** * Get the configuration template * * @return String - the template, ready for substitutions to be carried out */ public function get_configuration_template() { ob_start(); $this->extra_config(); ?> desc);?>: image)) ? '

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