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<?php
if (!defined('UPDRAFTPLUS_DIR')) die('No direct access allowed.');
require_once(UPDRAFTPLUS_DIR.'/methods/s3.php');
/**
* Converted to multi-options (Feb 2017-) and previous options conversion removed: Yes
*/
class UpdraftPlus_BackupModule_s3generic extends UpdraftPlus_BackupModule_s3 {
protected $use_v4 = false;
/**
* Given an S3 object, possibly set the region on it
*
* @param Object $obj - like UpdraftPlus_S3
* @param String $region
* @param String $bucket_name
*/
protected function set_region($obj, $region = '', $bucket_name = '') {
$config = $this->get_config();
$endpoint = ('' != $region && 'n/a' != $region) ? $region : $config['endpoint'];
$log_message = "Set endpoint: $endpoint";
$log_message_append = '';
if (is_string($endpoint) && preg_match('/^(.*):(\d+)$/', $endpoint, $matches)) {
$endpoint = $matches[1];
$port = $matches[2];
$log_message_append = ", port=$port";
$obj->setPort($port);
}
// This provider requires domain-style access. In future it might be better to provide an option rather than hard-coding the knowledge.
if (is_string($endpoint) && preg_match('/\.aliyuncs\.com$/i', $endpoint)) {
$obj->useDNSBucketName(true, $bucket_name);
}
global $updraftplus;
if ($updraftplus->backup_time) $this->log($log_message.$log_message_append);
$obj->setEndpoint($endpoint);
}
/**
* This method overrides the parent method and lists the supported features of this remote storage option.
*
* @return Array - an array of supported features (any features not mentioned are asuumed to not be supported)
*/
public function get_supported_features() {
// This options format is handled via only accessing options via $this->get_options()
return array('multi_options', 'config_templates', 'multi_storage', 'conditional_logic');
}
/**
* Retrieve default options for this remote storage module.
*
* @return Array - an array of options
*/
public function get_default_options() {
return array(
'accesskey' => '',
'secretkey' => '',
'path' => '',
'endpoint' => '',
);
}
/**
* Retrieve specific options for this remote storage module
*
* @param Boolean $force_refresh - if set, and if relevant, don't use cached credentials, but get them afresh
*
* @return Array - an array of options
*/
protected function get_config($force_refresh = false) {// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable -- Filter use
$opts = $this->get_options();
$opts['whoweare'] = 'S3';
$opts['whoweare_long'] = __('S3 (Compatible)', 'updraftplus');
$opts['key'] = 's3generic';
return $opts;
}
/**
* Get the pre configuration template
*
* @return String - the template
*/
public function get_pre_configuration_template() {
$this->get_pre_configuration_template_engine('s3generic', 'S3', __('S3 (Compatible)', 'updraftplus'), 'S3', '', '');
}
/**
* Get the configuration template
*
* @return String - the template, ready for substitutions to be carried out
*/
public function get_configuration_template() {
// 5th parameter = control panel URL
// 6th = image HTML
return $this->get_configuration_template_engine('s3generic', 'S3', __('S3 (Compatible)', 'updraftplus'), 'S3', '', '');
}
/**
* Modifies handerbar template options
* The function require because It should override parent class's UpdraftPlus_BackupModule_s3::transform_options_for_template() functionality with no operation.
*
* @param array $opts
* @return array - Modified handerbar template options
*/
public function transform_options_for_template($opts) {
return $opts;
}
/**
* Check whether options have been set up by the user, or not
*
* @param Array $opts - the potential options
*
* @return Boolean
*/
public function options_exist($opts) {
return (parent::options_exist($opts) && !empty($opts['endpoint']));
}
/**
* Get handlebar partial template string for endpoint of s3 compatible remote storage method. Other child class can extend it.
*
* @return string the partial template string
*/
protected function get_partial_configuration_template_for_endpoint() {
return '<tr class="'.$this->get_css_classes().'">
<th>'.sprintf(__('%s end-point', 'updraftplus'), 'S3').'</th>
<td>
<input data-updraft_settings_test="endpoint" type="text" class="updraft_input--wide" '.$this->output_settings_field_name_and_id('endpoint', true).' value="{{endpoint}}" />
</td>
</tr>';
}
/**
* Perform a test of user-supplied credentials, and echo the result
*
* @param Array $posted_settings - settings to test
*/
public function credentials_test($posted_settings) {
$this->credentials_test_engine($this->get_config(), $posted_settings);
}
}
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