/**
* Resize and rotate the image if needed.
*/
private function normalizePhoto()
{
if ($this->normalized) {
return;
}
$this->image->fixOrientation();
if ($this->image->height() > self::MAX_SIZE || $this->image->width() > self::MAX_SIZE) {
$this->image->resize(self::MAX_SIZE);
}
$this->normalized = true;
}
/**
* @brief sets an image as ownCloud avatar
* @return null
*/
private function setOwnCloudAvatar()
{
if (!$this->image->valid()) {
$this->log->log('user_ldap', 'jpegPhoto data invalid for ' . $this->dn, \OCP\Util::ERROR);
return;
}
//make sure it is a square and not bigger than 128x128
$size = min(array($this->image->width(), $this->image->height(), 128));
if (!$this->image->centerCrop($size)) {
$this->log->log('user_ldap', 'croping image for avatar failed for ' . $this->dn, \OCP\Util::ERROR);
return;
}
if (!$this->fs->isLoaded()) {
$this->fs->setup($this->uid);
}
$avatar = $this->avatarManager->getAvatar($this->uid);
$avatar->set($this->image);
}
/**
* @brief sets an image as ownCloud avatar
* @return null
*/
private function setOwnCloudAvatar()
{
if (!$this->image->valid()) {
$this->log->log('jpegPhoto data invalid for ' . $this->dn, \OCP\Util::ERROR);
return;
}
//make sure it is a square and not bigger than 128x128
$size = min(array($this->image->width(), $this->image->height(), 128));
if (!$this->image->centerCrop($size)) {
$this->log->log('croping image for avatar failed for ' . $this->dn, \OCP\Util::ERROR);
return;
}
if (!$this->fs->isLoaded()) {
$this->fs->setup($this->uid);
}
try {
$avatar = $this->avatarManager->getAvatar($this->uid);
$avatar->set($this->image);
} catch (\Exception $e) {
\OC::$server->getLogger()->notice('Could not set avatar for ' . $this->dn . ', because: ' . $e->getMessage(), ['app' => 'user_ldap']);
}
}
/**
* Get and set facebook profile picture
*/
public function setPhoto()
{
if (isset($this->vcard->FBID)) {
$img = file_get_contents("https://graph.facebook.com/" . $this->getFBID() . "/picture?height=1000");
$image = new Image(base64_encode($img));
// Center auto crop!!
$image->centerCrop();
if ($image->height() < 100 || $image->width() < 100) {
// Maybe the graph API is disabled ?
// Let's try to get the pic anyway
$imgAltUrl = $this->fbController->getPicture_alt($this->getFBID());
if (!$imgAltUrl) {
return array("error" => "Image unreachable", "id" => $this->id, "name" => $this->getName(), "addressbook" => $this->addressbook, "img" => $imgAltUrl, "photo" => isset($this->vcard->PHOTO), "photourl" => $this->getPhoto(100));
} else {
if ($imgAltUrl == "notfound") {
return array("error" => "Wrong FBID, User not found", "id" => $this->id, "name" => $this->getName(), "addressbook" => $this->addressbook, "img" => $imgAltUrl, "photo" => isset($this->vcard->PHOTO), "photourl" => $this->getPhoto(100));
} else {
$imgAlt = file_get_contents($imgAltUrl);
$image = new Image(base64_encode($imgAlt));
// Center auto crop!!
$image->centerCrop();
if ($image->height() < 100 || $image->width() < 100) {
return array("error" => "Image too small", "id" => $this->id, "name" => $this->getName(), "addressbook" => $this->addressbook, "img" => $imgAltUrl, "photo" => isset($this->vcard->PHOTO), "photourl" => $this->getPhoto(100));
}
}
}
}
// Image too big
if ($image->width() > App::MAXPICTURESIZE || $image->height() > App::MAXPICTURESIZE) {
$image->resize(App::MAXPICTURESIZE);
// Prettier resizing than with browser and saves bandwidth.
}
// Image big enough or get without the graph API
if (isset($this->vcard->PHOTO)) {
unset($this->vcard->PHOTO);
}
// Add and save!
$this->vcard->add('PHOTO', $image->data(), array('ENCODING' => 'b', 'TYPE' => $image->mimeType()));
$this->save();
return array("error" => false, "id" => $this->id, "name" => $this->getName(), "name" => $this->getName(), "addressbook" => $this->addressbook, "photo" => isset($this->vcard->PHOTO), "photourl" => $this->getPhoto(100), "alt_method" => isset($imgAltUrl) ? $imgAltUrl : false);
}
}
