/**
* Tests CF
*
* @param string $error
* @return boolean
*/
function test(&$error)
{
/**
* Test S3 first
*/
if (!parent::test($error)) {
return false;
}
/**
* Search active CF distribution
*/
$dists = @$this->_s3->listDistributions();
if (!$dists) {
$error = 'Unable to list distributions.';
return false;
}
$search = sprintf('%s.s3.amazonaws.com', $this->_config['bucket']);
$dist = false;
if ($dists) {
foreach ((array) $dists as $_dist) {
if (isset($_dist['origin']) && $_dist['origin'] == $search) {
$dist = $_dist;
break;
}
}
}
if (!$dist) {
$error = sprintf('Distribution for bucket "%s" not found.', $this->_config['bucket']);
return false;
}
if (!$dist['enabled']) {
$error = sprintf('Distribution for bucket "%s" is disabled.', $this->_config['bucket']);
return false;
}
if ($this->_config['cname'] != '') {
$cnames = isset($dist['cnames']) ? (array) $dist['cnames'] : array();
if (!in_array($this->_config['cname'], $cnames)) {
$error = sprintf('Domain name %s is not in distribution CNAME list.', $this->_config['cname']);
return false;
}
} elseif ($this->_config['id'] != '') {
$domain = $this->get_domain();
if ($domain != $dist['domain']) {
$error = sprintf('Distribution domain name mismatch (%s != %s).', $domain, $dist['domain']);
return false;
}
}
return true;
}
/**
* Create bucket
*
* @param string $container_id
* @param string $error
* @return boolean
*/
function create_container(&$container_id, &$error)
{
if ($this->type == W3TC_CDN_CF_TYPE_S3) {
if (!parent::create_container($container_id, $error)) {
return false;
}
} elseif ($this->type == W3TC_CDN_CF_TYPE_CUSTOM) {
if (!$this->_init($error)) {
return false;
}
}
$cnames = array();
if (!empty($this->_config['cname'])) {
$domains = (array) $this->_config['cname'];
foreach ($domains as $domain) {
$_domains = array_map('trim', explode(',', $domain));
foreach ($_domains as $_domain) {
$cnames[] = $_domain;
}
}
}
$origin = $this->_get_origin();
$this->_set_error_handler();
$dist = @$this->_s3->createDistribution($origin, $this->type, true, $cnames);
$this->_restore_error_handler();
if (!$dist) {
$error = sprintf('Unable to create distribution for origin %s (%s).', $origin, $this->_get_last_error());
return false;
}
$matches = null;
if (preg_match('~^(.+)\\.cloudfront\\.net$~', $dist['domain'], $matches)) {
$container_id = $matches[1];
}
return true;
}