/**
* Sends the specified file with the correct mime type back to the browser.
* This method gets called from the client side using the stream file.
*
* @param MOXMAN_Http_Context $httpContext Context instance to pass to use for the handler.
*/
public function processRequest(MOXMAN_Http_Context $httpContext)
{
$request = $httpContext->getRequest();
$response = $httpContext->getResponse();
try {
$file = MOXMAN::getFile($request->get("path"));
} catch (Exception $e) {
$response->setStatus("500", "Could not resolve path: " . $request->get("path"));
if (MOXMAN::getLogger()) {
MOXMAN::getLogger()->debug("Could not resolve path: " . $request->get("path"));
}
return;
}
// Create thumbnail
if ($request->get("thumb")) {
try {
$file = $this->plugin->createThumbnail($file);
} catch (Exception $e) {
$response->setStatus("500", "Could not generate thumbnail.");
$response->sendContent("Could not generate thumbnail.");
return;
}
}
// Fire before stream event
$args = new MOXMAN_Vfs_StreamEventArgs($httpContext, $file);
$this->plugin->fire("BeforeStream", $args);
$file = $args->getFile();
// Stream temp file if it exists
if ($tempName = MOXMAN_Util_Sanitize::fileName($request->get("tempname"))) {
$ext = MOXMAN_Util_PathUtils::getExtension($file->getName());
$tempName = "mcic_" . md5(session_id() . $file->getName()) . "." . $ext;
$tempFilePath = MOXMAN_Util_PathUtils::combine(MOXMAN_Util_PathUtils::getTempDir(), $tempName);
if (file_exists($tempFilePath)) {
$response->sendLocalFile($tempFilePath);
return;
}
}
$url = $file->getUrl();
if ($url && !$request->get("stream", false)) {
$response->redirect($url);
} else {
// Force 48h cache time
$offset = 48 * 60 * 60;
$response->setHeader("Cache-Control", "max-age=" . $offset);
$response->setHeader("Date", gmdate("D, d M Y H:i:s", time() + $offset) . " GMT");
$response->setHeader("Expires", gmdate("D, d M Y H:i:s", time() + $offset) . " GMT");
$response->setHeader("Pragma", "public");
$response->sendFile($file);
}
}
/**
* Executes the save command logic with the specified RPC parameters.
*
* @param Object $params Command parameters sent from client.
* @return Object Result object to be passed back to client.
*/
private function save($params)
{
$file = MOXMAN::getFile($params->path);
$config = $file->getConfig();
$size = 0;
if ($config->get("general.demo")) {
throw new MOXMAN_Exception("This action is restricted in demo mode.", MOXMAN_Exception::DEMO_MODE);
}
if (!$file->canWrite()) {
throw new MOXMAN_Exception("No write access to file: " . $file->getPublicPath(), MOXMAN_Exception::NO_WRITE_ACCESS);
}
$filter = MOXMAN_Vfs_CombinedFileFilter::createFromConfig($config, "edit");
if (!$filter->accept($file)) {
throw new MOXMAN_Exception("Invalid file name for: " . $file->getPublicPath(), MOXMAN_Exception::INVALID_FILE_NAME);
}
// Import temp file as target file
if (isset($params->tempname)) {
$tempFilePath = MOXMAN_Util_PathUtils::combine(MOXMAN_Util_PathUtils::getTempDir(), MOXMAN_Util_Sanitize::fileName($params->tempname));
$size = filesize($tempFilePath);
$file->importFrom($tempFilePath);
}
$args = $this->fireBeforeFileAction("add", $file, $size);
$file = $args->getFile();
MOXMAN::getFileSystemManager()->removeLocalTempFile($file);
$this->fireFileAction(MOXMAN_Vfs_FileActionEventArgs::ADD, $file);
return parent::fileToJson($file, true);
}
