/**
* @NoAdminRequired
*
* @param string $userId
* @param int $size
* @return DataResponse|DataDisplayResponse
*/
public function getAvatar($userId, $size)
{
if ($size > 2048) {
$size = 2048;
} elseif ($size <= 0) {
$size = 64;
}
$avatar = $this->avatarManager->getAvatar($userId);
$image = $avatar->get($size);
if ($image instanceof \OCP\IImage) {
$resp = new DataDisplayResponse($image->data(), Http::STATUS_OK, ['Content-Type' => $image->mimeType()]);
$resp->setETag(crc32($image->data()));
} else {
$user = $this->userManager->get($userId);
$userName = $user ? $user->getDisplayName() : '';
$resp = new DataResponse(['data' => ['displayname' => $userName]]);
}
$resp->addHeader('Pragma', 'public');
$resp->cacheFor(0);
$resp->setLastModified(new \DateTime('now', new \DateTimeZone('GMT')));
return $resp;
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*
* @param string $userId
* @param int $size
* @return DataResponse|DataDisplayResponse
*/
public function getAvatar($userId, $size)
{
if ($size > 2048) {
$size = 2048;
} elseif ($size <= 0) {
$size = 64;
}
try {
$avatar = $this->avatarManager->getAvatar($userId)->getFile($size);
$resp = new DataDisplayResponse($avatar->getContent(), Http::STATUS_OK, ['Content-Type' => $avatar->getMimeType()]);
$resp->setETag($avatar->getEtag());
} catch (NotFoundException $e) {
$user = $this->userManager->get($userId);
$resp = new DataResponse(['data' => ['displayname' => $user->getDisplayName()]]);
} catch (\Exception $e) {
$resp = new DataResponse(['data' => ['displayname' => '']]);
}
$resp->addHeader('Pragma', 'public');
$resp->cacheFor(0);
$resp->setLastModified(new \DateTime('now', new \DateTimeZone('GMT')));
return $resp;
}