friendica/src/Module/Contact/Revoke.php

109 lines
3.4 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2021, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* 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 <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Module\Contact;
use Friendica\BaseModule;
use Friendica\Content\Nav;
use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model;
use Friendica\Module\Contact;
use Friendica\Module\Security\Login;
use Friendica\Network\HTTPException;
class Revoke extends BaseModule
{
/** @var array */
private static $contact;
public function init()
{
if (!local_user()) {
return;
}
$data = Model\Contact::getPublicAndUserContactID($this->parameters['id'], local_user());
if (!DBA::isResult($data)) {
throw new HTTPException\NotFoundException(DI::l10n()->t('Unknown contact.'));
}
if (empty($data['user'])) {
throw new HTTPException\ForbiddenException();
}
self::$contact = Model\Contact::getById($data['user']);
if (self::$contact['deleted']) {
throw new HTTPException\NotFoundException(DI::l10n()->t('Contact is deleted.'));
}
if (!empty(self::$contact['network']) && self::$contact['network'] == Protocol::PHANTOM) {
throw new HTTPException\NotFoundException(DI::l10n()->t('Contact is being deleted.'));
}
}
public function post()
{
if (!local_user()) {
throw new HTTPException\UnauthorizedException();
}
self::checkFormSecurityTokenRedirectOnError('contact/' . $this->parameters['id'], 'contact_revoke');
$result = Model\Contact::revokeFollow(self::$contact);
if ($result === true) {
notice(DI::l10n()->t('Follow was successfully revoked.'));
} elseif ($result === null) {
notice(DI::l10n()->t('Follow was successfully revoked, however the remote contact won\'t be aware of this revokation.'));
} else {
notice(DI::l10n()->t('Unable to revoke follow, please try again later or contact the administrator.'));
}
DI::baseUrl()->redirect('contact/' . $this->parameters['id']);
}
public function content(): string
{
if (!local_user()) {
return Login::form($_SERVER['REQUEST_URI']);
}
Nav::setSelected('contact');
return Renderer::replaceMacros(Renderer::getMarkupTemplate('contact_drop_confirm.tpl'), [
'$l10n' => [
'header' => DI::l10n()->t('Revoke Follow'),
'message' => DI::l10n()->t('Do you really want to revoke this contact\'s follow? This cannot be undone and they will have to manually follow you back again.'),
'confirm' => DI::l10n()->t('Yes'),
'cancel' => DI::l10n()->t('Cancel'),
],
'$contact' => Contact::getContactTemplateVars(self::$contact),
'$method' => 'post',
'$confirm_url' => DI::args()->getCommand(),
'$confirm_name' => 'form_security_token',
'$confirm_value' => BaseModule::getFormSecurityToken('contact_revoke'),
]);
}
}