stop image rotation => upload image using url in php

orintation.php

                $exif = exif_read_data($url);

        if (!empty($exif['Orientation'])) {
            $imageResource = imagecreatefromjpeg($url); // provided that the image is jpeg. Use relevant function otherwise
                    switch ($exif['Orientation']) {
                        case 3:
                        $image = imagerotate($imageResource, 180, 0);
                        break;
                        case 6:
                        $image = imagerotate($imageResource, -90, 0);
                        break;
                        case 8:
                        $image = imagerotate($imageResource, 90, 0);
                        break;
                        default:
                        $image = $imageResource;
                    } 
                }
                  $new_upload_image =  imagejpeg($image, $img, 90);
        if (!empty($new_upload_image)):
            if (file_exists(DIR_FS_SITE_UPLOAD . 'photo/' . $type . '/thumb/' . $image_name)):
                $admin_user->set_pass_msg('Image already exists with same name.Please select another image .');
                return false;
            else:
                $this->create_resized_for_module($type, $image_name);
                return true;
            endif;
        else:
            if (file_put_contents($img, file_get_contents($url))):
            if (file_exists(DIR_FS_SITE_UPLOAD . 'photo/' . $type . '/thumb/' . $image_name)):
                $admin_user->set_pass_msg('Image already exists with same name.Please select another image .');
                return false;
            else:
                $this->create_resized_for_module($type, $image_name);
                return true;
            endif;
        else:
            return false;
        endif;
        endif;