public function postRequest(\SS_HTTPRequest $request, \SS_HTTPResponse $response, \DataModel $model)
{
if ($this->convertUrls && $response && $response->getStatusCode() == 200) {
// only convert if we have an HTML content type response
$body = $response->getBody();
// find urls inserted in content
if (strpos($body, 'cdnfileid') > 0 && preg_match_all('/data-cdnfileid="(\\d+)"/', $body, $matches)) {
$files = CdnImage::get()->filter('ID', $matches[1]);
$fileIds = array();
foreach ($files as $file) {
$url = $file->getUrl();
$filename = $file->Filename;
$body = str_replace("src=\"{$filename}\"", "src=\"{$url}\"", $body);
$fileIds[] = $file->ID;
}
$assets = ContentServiceAsset::get()->filter('SourceID', $matches[1]);
foreach ($assets as $asset) {
$url = $asset->getUrl();
$filename = $asset->Filename;
// note the extra forward slash here, image_cached inserts it
$body = str_replace("src=\"/{$filename}\"", "src=\"{$url}\"", $body);
}
$response->setBody($body);
}
}
}
/**
* Create a new cached image.
* @param string $filename The filename of the image.
* @param boolean $isSingleton This this to true if this is a singleton() object, a stub for calling methods.
* Singletons don't have their defaults set.
*/
public function __construct($filename = null, $isSingleton = false)
{
parent::__construct(array(), $isSingleton);
$this->ID = -1;
$this->Filename = $filename;
}