Merge branch 'return-handler' into 'dev'
Add Return handler and plug it in the plugin See merge request dansup/ActivityPub!3
This commit is contained in:
commit
7d773729b9
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@ -35,7 +35,7 @@ class ActivityPubPlugin extends Plugin
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public function onRouterInitialized(URLMapper $m)
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{
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ActivitypubURLMapperOverwrite::overwrite_variable($m, ':nickname',
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ActivityPubURLMapperOverwrite::overwrite_variable($m, ':nickname',
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['action' => 'showstream'],
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['nickname' => Nickname::DISPLAY_FMT],
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'apactorprofile');
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@ -70,7 +70,7 @@ class ActivityPubPlugin extends Plugin
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* Overwrites variables in URL-mapping
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*
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*/
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class ActivitypubURLMapperOverwrite extends URLMapper
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class ActivityPubURLMapperOverwrite extends URLMapper
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{
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static function overwrite_variable($m, $path, $args, $paramPatterns, $newaction)
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{
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@ -80,8 +80,8 @@ class ActivitypubURLMapperOverwrite extends URLMapper
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'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'
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];
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if (in_array($_SERVER["HTTP_ACCEPT"], $mimes) == false) {
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return;
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if (in_array ($_SERVER["HTTP_ACCEPT"], $mimes) == false) {
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return true;
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}
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$m->connect($path, array('action' => $newaction), $paramPatterns);
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@ -93,3 +93,21 @@ class ActivitypubURLMapperOverwrite extends URLMapper
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}
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}
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}
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class ActivityPubReturn
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{
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static function answer ($res)
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{
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header('Content-Type: application/activity+json');
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echo json_encode($res, JSON_UNESCAPED_SLASHES | (isset($_GET["pretty"]) ? JSON_PRETTY_PRINT : null));
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exit;
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}
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static function error ($m, $code=500)
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{
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http_response_code ($code);
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header('Content-Type: application/activity+json');
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$res[] = Activitypub_error::errorMessageToObject($m);
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echo json_encode($res, JSON_UNESCAPED_SLASHES);
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exit;
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}
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}
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@ -43,13 +43,13 @@ class apActorFollowersAction extends ManagedAction
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$profile = $user->getProfile();
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$url = $profile->profileurl;
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} catch (Exception $e) {
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throw new \Exception('Invalid username');
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ActivityPubReturn::error ('Invalid username');
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}
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$page = intval($this->trimmed('page'));
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if ($page <= 0)
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throw new \Exception('Invalid page number');
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ActivityPubReturn::error ('Invalid page number');
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/* Fetch Followers */
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try {
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@ -57,7 +57,7 @@ class apActorFollowersAction extends ManagedAction
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$limit = (($page-1) == 0 ? 1 : $page)*PROFILES_PER_MINILIST;
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$sub = $profile->getSubscribers($since, $limit);
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} catch (NoResultException $e) {
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throw new \Exception('This user has no followers');
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ActivityPubReturn::error ('This user has no followers');
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}
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/* Calculate total items */
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@ -65,10 +65,10 @@ class apActorFollowersAction extends ManagedAction
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$total_pages = ceil($total_subs/PROFILES_PER_MINILIST);
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if ($total_pages == 0)
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throw new \Exception('This user has no followers');
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ActivityPubReturn::error ('This user has no followers');
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if ($page > $total_pages)
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throw new \Exception("There are only {$total_pages} pages");
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ActivityPubReturn::error ("There are only {$total_pages} pages");
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/* Get followers' URLs */
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$subs = [];
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@ -88,9 +88,7 @@ class apActorFollowersAction extends ManagedAction
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'orderedItems' => $subs
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];
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header('Content-Type: application/activity+json');
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echo json_encode($res, JSON_UNESCAPED_SLASHES | (isset($_GET["pretty"]) ? JSON_PRETTY_PRINT : null));
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ActivityPubReturn::answer ($res);
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}
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protected function pretty_sub ($sub_object)
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@ -43,13 +43,13 @@ class apActorFollowingAction extends ManagedAction
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$profile = $user->getProfile();
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$url = $profile->profileurl;
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} catch (Exception $e) {
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throw new \Exception('Invalid username');
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ActivityPubReturn::error ('Invalid username');
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}
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$page = intval($this->trimmed('page'));
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if ($page <= 0)
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throw new \Exception('Invalid page number');
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ActivityPubReturn::error ('Invalid page number');
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/* Fetch Following */
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try {
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@ -57,7 +57,7 @@ class apActorFollowingAction extends ManagedAction
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$limit = (($page-1) == 0 ? 1 : $page)*PROFILES_PER_MINILIST;
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$sub = $profile->getSubscribed($since, $limit);
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} catch (NoResultException $e) {
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throw new \Exception('This user is not following anyone');
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ActivityPubReturn::error ('This user is not following anyone');
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}
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/* Calculate total items */
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@ -65,10 +65,10 @@ class apActorFollowingAction extends ManagedAction
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$total_pages = ceil($total_subs/PROFILES_PER_MINILIST);
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if ($total_pages == 0)
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throw new \Exception('This user has no followers');
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ActivityPubReturn::error ('This user has no followers');
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if ($page > $total_pages)
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throw new \Exception("There are only {$total_pages} pages");
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ActivityPubReturn::error ("There are only {$total_pages} pages");
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/* Get followed' URLs */
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$subs = [];
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@ -88,9 +88,7 @@ class apActorFollowingAction extends ManagedAction
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'orderedItems' => $subs
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];
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header('Content-Type: application/activity+json');
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echo json_encode($res, JSON_UNESCAPED_SLASHES | (isset($_GET["pretty"]) ? JSON_PRETTY_PRINT : null));
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ActivityPubReturn::answer ($res);
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}
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protected function pretty_sub ($sub_object)
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@ -43,7 +43,7 @@ class apActorLikedCollectionAction extends ManagedAction
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$profile = $user->getProfile();
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$url = $profile->profileurl;
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} catch (Exception $e) {
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throw new \Exception('Invalid username');
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ActivityPubReturn::error ('Invalid username');
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}
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$limit = intval($this->trimmed('limit'));
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@ -75,9 +75,7 @@ class apActorLikedCollectionAction extends ManagedAction
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'orderedItems' => $faves
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];
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header('Content-Type: application/activity+json');
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echo json_encode($res, JSON_UNESCAPED_SLASHES | (isset($_GET["pretty"]) ? JSON_PRETTY_PRINT : null));
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ActivityPubReturn::answer ($res);
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}
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protected function pretty_fave ($fave_object)
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@ -42,13 +42,11 @@ class apActorProfileAction extends ManagedAction
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$user = User::getByNickname($nickname);
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$profile = $user->getProfile();
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} catch (Exception $e) {
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throw new \Exception('Invalid username');
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ActivityPubReturn::error ('Invalid username', 404);
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}
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header('Content-Type: application/activity+json');
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$res = Activitypub_profile::profileToObject($profile);
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echo json_encode($res, JSON_UNESCAPED_SLASHES | (isset($_GET["pretty"]) ? JSON_PRETTY_PRINT : null));
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ActivityPubReturn::answer ($res);
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}
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}
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@ -0,0 +1,43 @@
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<?php
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/**
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* GNU social - a federating social network
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*
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* Todo: Description
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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 GNUsocial
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* @author Diogo Cordeiro <diogo@fc.up.pt>
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* @author Daniel Supernault <danielsupernault@gmail.com>
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* @copyright 2015 Free Software Foundaction, Inc.
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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 https://gnu.io/social
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*/
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if (!defined('GNUSOCIAL')) { exit(1); }
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class Activitypub_error extends Managed_DataObject
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{
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public static function errorMessageToObject($m)
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{
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$res = [
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'error'=> $m
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];
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return $res;
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}
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}
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