private function _get_file_info()
{
if (empty($this->_file_info)) {
$prefix = !empty($this->_source_settings->subfolder) ? rtrim($this->_source_settings->subfolder, '/') . '/' : '';
$this->source->s3->setEndpoint($this->source->get_endpoint_by_location($this->_source_settings->location));
$this->_file_info = (object) $this->source->s3->getObjectInfo($this->_source_settings->bucket, $prefix . $this->subpath);
}
return $this->_file_info;
}
/**
* Get S3 buckets
*/
public function get_s3_buckets()
{
if ($this->EE->session->userdata['group_id'] != 1) {
$this->_forbidden();
}
$this->EE->load->library('table');
$this->EE->load->helper('form_helper');
$key_id = $this->EE->input->post('s3_access_key_id');
$secret_key = $this->EE->input->post('s3_secret_access_key');
$existing_source = $this->EE->input->post('source_id');
$bucket_settings = array();
// if source id is passed along, load the chosen settings for buckets
if ($existing_source) {
try {
$source = $this->EE->assets_lib->instantiate_source_type((object) array('source_type' => 's3', 'source_id' => $existing_source));
} catch (Exception $exception) {
exit($exception->getMessage());
}
$bucket_settings = $source->settings();
}
require_once PATH_THIRD . 'assets/sources/s3/source.s3.php';
$vars = array();
try {
// pass along the chosen settings (if any) for pre-selecting enabled buckets
$vars['bucket_list'] = Assets_s3_source::get_bucket_list($key_id, $secret_key);
} catch (Exception $exception) {
exit($exception->getMessage());
}
// here, have some prefilled settings
if (empty($bucket_settings) && !empty($vars['bucket_list'])) {
$bucket_settings = reset($vars['bucket_list']);
}
$vars['source_settings'] = $bucket_settings;
exit($this->EE->load->view('mcp/components/s3_buckets', $vars, TRUE));
}