/**
* Set a value in the user cache
*
* @param string $key
* @param string $value
* @param int $ttl Time To Live in seconds. Defaults to 60*60*24
* @return bool
*/
public function set($key, $value, $ttl = 0)
{
if (empty($key)) {
return false;
}
return $this->userCache->set($key, $value, $ttl);
}
/**
* @NoAdminRequired
*
* @param string $path
* @return DataResponse
*/
public function postAvatar($path)
{
$userId = $this->userSession->getUser()->getUID();
$files = $this->request->getUploadedFile('files');
$headers = [];
if ($this->request->isUserAgent([\OC\AppFramework\Http\Request::USER_AGENT_IE_8])) {
// due to upload iframe workaround, need to set content-type to text/plain
$headers['Content-Type'] = 'text/plain';
}
if (isset($path)) {
$path = stripslashes($path);
$node = $this->userFolder->get($path);
if (!$node instanceof \OCP\Files\File) {
return new DataResponse(['data' => ['message' => $this->l->t('Please select a file.')]], Http::STATUS_OK, $headers);
}
if ($node->getSize() > 20 * 1024 * 1024) {
return new DataResponse(['data' => ['message' => $this->l->t('File is too big')]], Http::STATUS_BAD_REQUEST, $headers);
}
$content = $node->getContent();
} elseif (!is_null($files)) {
if ($files['error'][0] === 0 && is_uploaded_file($files['tmp_name'][0]) && !\OC\Files\Filesystem::isFileBlacklisted($files['tmp_name'][0])) {
if ($files['size'][0] > 20 * 1024 * 1024) {
return new DataResponse(['data' => ['message' => $this->l->t('File is too big')]], Http::STATUS_BAD_REQUEST, $headers);
}
$this->cache->set('avatar_upload', file_get_contents($files['tmp_name'][0]), 7200);
$content = $this->cache->get('avatar_upload');
unlink($files['tmp_name'][0]);
} else {
return new DataResponse(['data' => ['message' => $this->l->t('Invalid file provided')]], Http::STATUS_BAD_REQUEST, $headers);
}
} else {
//Add imgfile
return new DataResponse(['data' => ['message' => $this->l->t('No image or file provided')]], Http::STATUS_BAD_REQUEST, $headers);
}
try {
$image = new \OC_Image();
$image->loadFromData($content);
$image->fixOrientation();
if ($image->valid()) {
$mimeType = $image->mimeType();
if ($mimeType !== 'image/jpeg' && $mimeType !== 'image/png') {
return new DataResponse(['data' => ['message' => $this->l->t('Unknown filetype')]], Http::STATUS_OK, $headers);
}
$this->cache->set('tmpAvatar', $image->data(), 7200);
return new DataResponse(['data' => 'notsquare'], Http::STATUS_OK, $headers);
} else {
return new DataResponse(['data' => ['message' => $this->l->t('Invalid image')]], Http::STATUS_OK, $headers);
}
} catch (\Exception $e) {
$this->logger->logException($e, ['app' => 'core']);
return new DataResponse(['data' => ['message' => $this->l->t('An error occurred. Please contact your admin.')]], Http::STATUS_OK, $headers);
}
}
/**
* @NoAdminRequired
*
* @param string $path
* @return DataResponse
*/
public function postAvatar($path) {
$userId = $this->userSession->getUser()->getUID();
$files = $this->request->getUploadedFile('files');
if (isset($path)) {
$path = stripslashes($path);
$view = new \OC\Files\View('/'.$userId.'/files');
$fileName = $view->getLocalFile($path);
} elseif (!is_null($files)) {
if (
$files['error'][0] === 0 &&
is_uploaded_file($files['tmp_name'][0]) &&
!\OC\Files\Filesystem::isFileBlacklisted($files['tmp_name'][0])
) {
$this->cache->set('avatar_upload', file_get_contents($files['tmp_name'][0]), 7200);
$view = new \OC\Files\View('/'.$userId.'/cache');
$fileName = $view->getLocalFile('avatar_upload');
unlink($files['tmp_name'][0]);
} else {
return new DataResponse(['data' => ['message' => $this->l->t('Invalid file provided')]],
Http::STATUS_BAD_REQUEST);
}
} else {
//Add imgfile
return new DataResponse(['data' => ['message' => $this->l->t('No image or file provided')]],
Http::STATUS_BAD_REQUEST);
}
try {
$image = new \OC_Image();
$image->loadFromFile($fileName);
$image->fixOrientation();
if ($image->valid()) {
$mimeType = $image->mimeType();
if ($mimeType !== 'image/jpeg' && $mimeType !== 'image/png') {
return new DataResponse(['data' => ['message' => $this->l->t('Unknown filetype')]]);
}
$this->cache->set('tmpAvatar', $image->data(), 7200);
return new DataResponse(['data' => 'notsquare']);
} else {
return new DataResponse(['data' => ['message' => $this->l->t('Invalid image')]]);
}
} catch (\Exception $e) {
return new DataResponse(['data' => ['message' => $e->getMessage()]]);
}
}
