29d0871e5a
clientError and serverError exit after they're done so no need for break or return. Also, $this->format is default. We also got rid of the incredibly verbose version of $this->isPost() which was spread all over the place. Not all of this cleaning up is done yet.
132 lines
4.5 KiB
PHP
132 lines
4.5 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* List/add/remove list members.
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category API
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* @package StatusNet
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* @author Shashi Gowda <connect2shashi@gmail.com>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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require_once INSTALLDIR . '/lib/apilistusers.php';
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class ApiListMembersAction extends ApiListUsersAction
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{
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/**
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* Add a user to a list (tag someone)
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*
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* @return boolean success
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*/
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function handlePost()
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{
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if($this->auth_user->id != $this->list->tagger) {
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// TRANS: Client error displayed when trying to add members to a list without having the right to do so.
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$this->clientError(_('You are not allowed to add members to this list.'), 401);
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}
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if (!($this->target instanceof Profile)) {
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// TRANS: Client error displayed when trying to modify list members without specifying them.
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$this->clientError(_('You must specify a member.'));
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}
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$result = Profile_tag::setTag($this->auth_user->id,
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$this->target->id, $this->list->tag);
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if(empty($result)) {
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// TRANS: Client error displayed when an unknown error occurs viewing list members.
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$this->clientError(_('An error occured.'), 500);
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}
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switch($this->format) {
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case 'xml':
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$this->showSingleXmlList($this->list);
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break;
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case 'json':
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$this->showSingleJsonList($this->list);
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break;
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default:
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// TRANS: Client error displayed when coming across a non-supported API method.
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$this->clientError(_('API method not found.'), 404);
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}
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}
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/**
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* Remove a user from a list (untag someone)
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*
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* @return boolean success
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*/
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function handleDelete()
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{
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if($this->auth_user->id != $this->list->tagger) {
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// TRANS: Client error displayed when trying to remove members from a list without having the right to do so.
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$this->clientError(_('You are not allowed to remove members from this list.'), 401);
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}
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if (!($this->target instanceof Profile)) {
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// TRANS: Client error displayed when trying to modify list members without specifying them.
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$this->clientError(_('You must specify a member.'));
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}
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$args = array('tagger' => $this->auth_user->id,
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'tagged' => $this->target->id,
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'tag' => $this->list->tag);
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$ptag = Profile_tag::pkeyGet($args);
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if (empty($ptag)) {
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// TRANS: Client error displayed when trying to remove a list member that is not part of a list.
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$this->clientError(_('The user you are trying to remove from the list is not a member.'));
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}
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if (!$ptag->delete()) {
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// TRANS: Client error displayed when an unknown error occurs viewing list members.
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$this->clientError(_('An error occured.'), 500);
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}
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switch($this->format) {
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case 'xml':
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$this->showSingleXmlList($this->list);
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break;
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case 'json':
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$this->showSingleJsonList($this->list);
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break;
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default:
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// TRANS: Client error displayed when coming across a non-supported API method.
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$this->clientError(_('API method not found.'), 404);
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}
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return true;
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}
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/**
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* List the members of a list (people tagged)
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*/
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function getUsers()
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{
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$fn = array($this->list, 'getTagged');
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list($this->users, $this->next_cursor, $this->prev_cursor) =
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Profile_list::getAtCursor($fn, array(), $this->cursor, 20);
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}
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}
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