protected function touch($bucket, $uri)
{
$storage = new binarypool_storage($bucket);
$assetFile = $uri;
if (!$storage->isFile($assetFile)) {
$assetFile .= '/index.xml';
if (!$storage->isFile($assetFile)) {
return false;
}
}
// Get TTL from request
$buckets = binarypool_config::getBuckets();
$ttl = $buckets[$bucket]['ttl'];
if ($this->request->getParam('TTL')) {
$newttl = intval($this->request->getParam('TTL'));
if ($newttl <= $ttl) {
// Don't allow higher TTL than bucket configuration
$ttl = $newttl;
}
}
// Set TTL
$oldAsset = $storage->getAssetObject($assetFile);
$asset = $storage->getAssetObject($assetFile);
$asset->setExpiry(time() + $ttl * 24 * 60 * 60);
$storage->saveAsset($asset, $assetFile);
// Update views
binarypool_views::updated($bucket, $assetFile, $oldAsset);
$this->setResponseCode(204);
return true;
}
/**
* Get the path from the URI and implement access control.
*/
protected function getPath()
{
$uri = $this->getUri();
$storage = new binarypool_storage($this->bucket);
// Access control
if (!$storage->fileExists($uri)) {
throw new binarypool_exception(115, 404, "File not found: " . $uri);
}
if ($storage->isDir($uri)) {
$uri .= '/index.xml';
}
if (!$storage->isFile($uri)) {
throw new binarypool_exception(115, 404, "File not found: " . $uri);
}
return ltrim($uri, '/');
}
