]> git.mxchange.org Git - friendica.git/blobdiff - mod/unfollow.php
Revert Photo::getImageDataForPhoto return-type change
[friendica.git] / mod / unfollow.php
index 372364810ea859f6a7e5be0279443bfa98bff8c5..de1cb6cf7cdb05dd02a69c2bbc6447c59295f42b 100644 (file)
 <?php
 /**
- * @file mod/unfollow.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/>.
+ *
  */
 
 use Friendica\App;
-use Friendica\Core\L10n;
+use Friendica\Content\Widget;
 use Friendica\Core\Protocol;
 use Friendica\Core\Renderer;
-use Friendica\Core\System;
 use Friendica\Database\DBA;
+use Friendica\DI;
 use Friendica\Model\Contact;
-use Friendica\Model\Profile;
 use Friendica\Model\User;
+use Friendica\Util\Strings;
 
 function unfollow_post(App $a)
 {
-       $return_path = 'contacts';
-
        if (!local_user()) {
-               notice(L10n::t('Permission denied.'));
-               $a->internalRedirect('login');
-               // NOTREACHED
-       }
-
-       $uid = local_user();
-       $url = notags(trim(defaults($_REQUEST, 'url', '')));
-
-       $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
-               $uid, Contact::SHARING, Contact::FRIEND, normalise_link($url),
-               normalise_link($url), $url];
-       $contact = DBA::selectFirst('contact', [], $condition);
-
-       if (!DBA::isResult($contact)) {
-               notice(L10n::t("You aren't following this contact."));
-               $a->internalRedirect($return_path);
+               notice(DI::l10n()->t('Permission denied.'));
+               DI::baseUrl()->redirect('login');
                // NOTREACHED
        }
 
-       if (!empty($_REQUEST['cancel'])) {
-               $a->internalRedirect($return_path . '/' . $contact['id']);
-       }
-
-       if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
-               notice(L10n::t('Unfollowing is currently not supported by your network.'));
-               $a->internalRedirect($return_path . '/' . $contact['id']);
-               // NOTREACHED
-       }
+       $url = Strings::escapeTags(trim($_REQUEST['url'] ?? ''));
 
-       $dissolve = ($contact['rel'] == Contact::SHARING);
-
-       $owner = User::getOwnerDataById($uid);
-       if ($owner) {
-               Contact::terminateFriendship($owner, $contact, $dissolve);
-       }
-
-       // Sharing-only contacts get deleted as there no relationship any more
-       if ($dissolve) {
-               Contact::remove($contact['id']);
-               $return_path = 'contacts';
-       } else {
-               DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
-               $return_path = 'contact/' . $contact['id'];
-       }
-
-       info(L10n::t('Contact unfollowed'));
-       $a->internalRedirect($return_path);
-       // NOTREACHED
+       unfollow_process($url);
 }
 
 function unfollow_content(App $a)
 {
-       $return_path = 'contacts';
+       $base_return_path = 'contact';
 
        if (!local_user()) {
-               notice(L10n::t('Permission denied.'));
-               $a->internalRedirect('login');
+               notice(DI::l10n()->t('Permission denied.'));
+               DI::baseUrl()->redirect('login');
                // NOTREACHED
        }
 
        $uid = local_user();
-       $url = notags(trim($_REQUEST['url']));
+       $url = Strings::escapeTags(trim($_REQUEST['url']));
 
        $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
-               local_user(), Contact::SHARING, Contact::FRIEND, normalise_link($url),
-               normalise_link($url), $url];
+               local_user(), Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
+               Strings::normaliseLink($url), $url];
 
-       $contact = DBA::selectFirst('contact', ['url', 'network', 'addr', 'name'], $condition);
+       $contact = DBA::selectFirst('contact', ['url', 'id', 'uid', 'network', 'addr', 'name'], $condition);
 
        if (!DBA::isResult($contact)) {
-               notice(L10n::t("You aren't following this contact."));
-               $a->internalRedirect($return_path);
+               notice(DI::l10n()->t("You aren't following this contact."));
+               DI::baseUrl()->redirect($base_return_path);
                // NOTREACHED
        }
 
        if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
-               notice(L10n::t('Unfollowing is currently not supported by your network.'));
-               $a->internalRedirect('contact/' . $contact['id']);
+               notice(DI::l10n()->t('Unfollowing is currently not supported by your network.'));
+               DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
                // NOTREACHED
        }
 
-       $request = System::baseUrl() . '/unfollow';
+       $request = DI::baseUrl() . '/unfollow';
        $tpl = Renderer::getMarkupTemplate('auto_request.tpl');
 
        $self = DBA::selectFirst('contact', ['url'], ['uid' => $uid, 'self' => true]);
 
        if (!DBA::isResult($self)) {
-               notice(L10n::t('Permission denied.'));
-               $a->internalRedirect($return_path);
+               notice(DI::l10n()->t('Permission denied.'));
+               DI::baseUrl()->redirect($base_return_path);
                // NOTREACHED
        }
 
-       // Makes the connection request for friendica contacts easier
-       $_SESSION['fastlane'] = $contact['url'];
-
-       $header = L10n::t('Disconnect/Unfollow');
+       if (!empty($_REQUEST['auto'])) {
+               unfollow_process($contact['url']);
+       }
 
        $o = Renderer::replaceMacros($tpl, [
-               '$header'        => htmlentities($header),
-               '$desc'          => '',
-               '$pls_answer'    => '',
-               '$does_know_you' => '',
-               '$add_note'      => '',
+               '$header'        => DI::l10n()->t('Disconnect/Unfollow'),
                '$page_desc'     => '',
-               '$friendica'     => '',
-               '$statusnet'     => '',
-               '$diaspora'      => '',
-               '$diasnote'      => '',
-               '$your_address'  => L10n::t('Your Identity Address:'),
+               '$your_address'  => DI::l10n()->t('Your Identity Address:'),
                '$invite_desc'   => '',
-               '$emailnet'      => '',
-               '$submit'        => L10n::t('Submit Request'),
-               '$cancel'        => L10n::t('Cancel'),
-               '$nickname'      => '',
-               '$name'          => $contact['name'],
+               '$submit'        => DI::l10n()->t('Submit Request'),
+               '$cancel'        => DI::l10n()->t('Cancel'),
                '$url'           => $contact['url'],
-               '$zrl'           => Contact::magicLink($contact['url']),
-               '$url_label'     => L10n::t('Profile URL'),
+               '$zrl'           => Contact::magicLinkByContact($contact),
+               '$url_label'     => DI::l10n()->t('Profile URL'),
                '$myaddr'        => $self['url'],
                '$request'       => $request,
                '$keywords'      => '',
                '$keywords_label'=> ''
        ]);
 
-       $a->page['aside'] = '';
-       Profile::load($a, '', 0, Contact::getDetailsByURL($contact['url']));
+       DI::page()['aside'] = Widget\VCard::getHTML(Contact::getByURL($contact['url'], false));
 
-       $o .= Renderer::replaceMacros(Renderer::getMarkupTemplate('section_title.tpl'), ['$title' => L10n::t('Status Messages and Posts')]);
+       $o .= Renderer::replaceMacros(Renderer::getMarkupTemplate('section_title.tpl'), ['$title' => DI::l10n()->t('Status Messages and Posts')]);
 
        // Show last public posts
        $o .= Contact::getPostsFromUrl($contact['url']);
 
        return $o;
 }
+
+function unfollow_process(string $url)
+{
+       $base_return_path = 'contact';
+
+       $uid = local_user();
+
+       $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
+               $uid, Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
+               Strings::normaliseLink($url), $url];
+       $contact = DBA::selectFirst('contact', [], $condition);
+
+       if (!DBA::isResult($contact)) {
+               notice(DI::l10n()->t("You aren't following this contact."));
+               DI::baseUrl()->redirect($base_return_path);
+               // NOTREACHED
+       }
+
+       if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
+               notice(DI::l10n()->t('Unfollowing is currently not supported by your network.'));
+               DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
+               // NOTREACHED
+       }
+
+       $dissolve = ($contact['rel'] == Contact::SHARING);
+
+       $owner = User::getOwnerDataById($uid);
+       if ($owner) {
+               Contact::terminateFriendship($owner, $contact, $dissolve);
+       }
+
+       // Sharing-only contacts get deleted as there no relationship any more
+       if ($dissolve) {
+               Contact::remove($contact['id']);
+               $return_path = $base_return_path;
+       } else {
+               DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
+               $return_path = $base_return_path . '/' . $contact['id'];
+       }
+
+       DI::baseUrl()->redirect($return_path);
+}