forked from GNUsocial/gnu-social
69 lines
1.9 KiB
PHP
69 lines
1.9 KiB
PHP
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<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) { exit(1); }
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class AvatarbynicknameAction extends Action {
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function handle($args) {
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parent::handle($args);
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$nickname = $this->trimmed('nickname');
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if (!$nickname) {
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$this->client_error(_t('No nickname.'));
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return;
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}
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$size = $this->trimmed('size');
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if (!$size) {
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$this->client_error(_t('No size.'));
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return;
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}
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$size = strtolower($size);
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if (!in_array($size, array('original', '96', '48', '24'))) {
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$this->client_error(_t('Invalid size.'));
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return;
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}
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$user = User::staticGet('nickname', $nickname);
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if ($user) {
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$this->client_error(_t('No such user.'));
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return;
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}
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$profile = $user->getProfile();
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if (!$profile) {
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$this->client_error(_t('No such profile.'));
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return;
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}
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if ($size == 'original') {
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$avatar = $profile->getOriginal();
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} else {
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$avatar = $profile->getAvatar($size+0);
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}
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if ($avatar) {
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$url = $avatar->url;
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} else {
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if ($size == 'original') {
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$url = common_default_avatar(AVATAR_PROFILE_SIZE);
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} else {
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$url = common_default_avatar($size+0);
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}
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}
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common_redirect($url, 302);
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}
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}
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