forked from GNUsocial/gnu-social
101 lines
3.0 KiB
PHP
101 lines
3.0 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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* Plugin that requires the user to have a validated email address before they can post notices
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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 Plugin
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* @package StatusNet
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* @author Craig Andrews <candrews@integralblue.com>, Brion Vibber <brion@status.net>
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* @copyright 2009 Craig Andrews http://candrews.integralblue.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') && !defined('LACONICA')) {
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exit(1);
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}
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class RequireValidatedEmailPlugin extends Plugin
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{
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// Users created before this time will be grandfathered in
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// without the validation requirement.
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public $grandfatherCutoff=null;
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function __construct()
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{
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parent::__construct();
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}
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/**
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* Event handler for notice saves; rejects the notice
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* if user's address isn't validated.
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*
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* @param Notice $notice
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* @return bool hook result code
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*/
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function onStartNoticeSave($notice)
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{
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$user = User::staticGet('id', $notice->profile_id);
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if (!empty($user)) { // it's a remote notice
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if (!$this->validated($user)) {
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throw new ClientException(_("You must validate your email address before posting."));
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}
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}
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return true;
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}
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/**
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* Check if a user has a validated email address or has been
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* otherwise grandfathered in.
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*
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* @param User $user
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* @return bool
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*/
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protected function validated($user)
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{
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if ($this->grandfathered($user)) {
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return true;
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}
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// The email field is only stored after validation...
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// Until then you'll find them in confirm_address.
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return !empty($user->email);
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}
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/**
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* Check if a user was created before the grandfathering cutoff.
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* If so, we won't need to check for validation.
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*
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* @param User $user
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* @return bool
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*/
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protected function grandfathered($user)
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{
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if ($this->grandfatherCutoff) {
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$created = strtotime($user->created . " GMT");
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$cutoff = strtotime($this->grandfatherCutoff);
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if ($created < $cutoff) {
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return true;
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}
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}
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return false;
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}
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}
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