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-rw-r--r--actions/avatarbynickname.php68
1 files changed, 68 insertions, 0 deletions
diff --git a/actions/avatarbynickname.php b/actions/avatarbynickname.php
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+++ b/actions/avatarbynickname.php
@@ -0,0 +1,68 @@
+<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, Inc.
+ *
+ * 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/>.
+ */
+
+if (!defined('LACONICA')) { exit(1); }
+
+class AvatarbynicknameAction extends Action {
+ function handle($args) {
+ parent::handle($args);
+ $nickname = $this->trimmed('nickname');
+ if (!$nickname) {
+ $this->client_error(_t('No nickname.'));
+ return;
+ }
+ $size = $this->trimmed('size');
+ if (!$size) {
+ $this->client_error(_t('No size.'));
+ return;
+ }
+ $size = strtolower($size);
+ if (!in_array($size, array('original', '96', '48', '24'))) {
+ $this->client_error(_t('Invalid size.'));
+ return;
+ }
+
+ $user = User::staticGet('nickname', $nickname);
+ if ($user) {
+ $this->client_error(_t('No such user.'));
+ return;
+ }
+ $profile = $user->getProfile();
+ if (!$profile) {
+ $this->client_error(_t('No such profile.'));
+ return;
+ }
+ if ($size == 'original') {
+ $avatar = $profile->getOriginal();
+ } else {
+ $avatar = $profile->getAvatar($size+0);
+ }
+
+ if ($avatar) {
+ $url = $avatar->url;
+ } else {
+ if ($size == 'original') {
+ $url = common_default_avatar(AVATAR_PROFILE_SIZE);
+ } else {
+ $url = common_default_avatar($size+0);
+ }
+ }
+ common_redirect($url, 302);
+ }
+}