public function createImage($imageBytes, $imageDescription, $tag, $location)
{
$imageFile = new Upload($imageBytes);
if ($imageFile->uploaded) {
$extension = exif_imagetype($imageFile->file_src_pathname);
// Constant 2 = JPEG
if ($extension != 2) {
throw new InvalidImageExtensionException();
}
$sha1 = sha1_file($imageFile->file_src_pathname);
if ($this->imageExists($sha1)) {
throw new ImageAlreadyExistsException();
}
$fileSize = filesize($imageFile->file_src_pathname);
$imageModel = new ImageModel($this->db);
$image = $imageModel->insert($sha1, $fileSize, $imageDescription, $tag, $location);
$imageName = $image->getId() . "_" . $sha1;
$this->saveOriginal($imageFile, $imageName);
$this->saveThumbnailSquare($imageFile, $imageName);
$this->saveThumbnailEmbedded($imageFile, $imageName);
$this->saveWebDefault($imageFile, $imageName);
$this->saveThumbnailAndroid($imageFile, $imageName);
return $image;
}
}
