public function get_service($opts, $useservercerts = false, $disablesslverify = null)
{
# 'tenant', 'user', 'password', 'authurl', 'path', (optional) 'region'
extract($opts);
if (null === $disablesslverify) {
$disablesslverify = UpdraftPlus_Options::get_updraft_option('updraft_ssl_disableverify');
}
if (empty($user) || empty($password) || empty($authurl)) {
throw new Exception(__('Authorisation failed (check your credentials)', 'updraftplus'));
}
require_once UPDRAFTPLUS_DIR . '/oc/autoload.php';
global $updraftplus;
$updraftplus->log("OpenStack authentication URL: " . $authurl);
$client = new OpenStack($authurl, array('username' => $user, 'password' => $password, 'tenantName' => $tenant));
$this->client = $client;
if ($disablesslverify) {
$client->setSslVerification(false);
} else {
if ($useservercerts) {
$client->setConfig(array($client::SSL_CERT_AUTHORITY => false));
} else {
$client->setSslVerification(UPDRAFTPLUS_DIR . '/includes/cacert.pem', true, 2);
}
}
$client->authenticate();
if (empty($region)) {
$catalog = $client->getCatalog();
if (!empty($catalog)) {
$items = $catalog->getItems();
if (is_array($items)) {
foreach ($items as $item) {
$name = $item->getName();
$type = $item->getType();
if ('swift' != $name || 'object-store' != $type) {
continue;
}
$eps = $item->getEndpoints();
if (!is_array($eps)) {
continue;
}
foreach ($eps as $ep) {
if (is_object($ep) && !empty($ep->region)) {
$region = $ep->region;
}
}
}
}
}
}
$this->region = $region;
return $client->objectStoreService('swift', $region);
}
