<?php /** * Pony.fm - A community for pony fan music. * Copyright (C) 2015 Peter Deltchev * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ class Gravatar { public static function getUrl($email, $size = 80, $default = null, $rating = 'g') { $url = 'https://www.gravatar.com/avatar/'; $url .= md5(strtolower(trim($email))); $url .= "?s=$size&r=$rating"; if ($default != null) { $url .= "&d=" . $default; } else { $size = 'normal'; if ($size == 50) { $size = 'thumbnail'; } else { if ($size == 100) { $size = 'small'; } } // Pony.fm's production URL is hardcoded here so Gravatar can // serve functioning default avatars in the dev environment, // which it won't be able to access. $url .= "&d=" . urlencode(URL::to('https://pony.fm/images/icons/profile_' . $size . '.png')); } return $url; } }