Merge branch 'inbound-linkback' into 'master'
Accept mentions/replies/rsvps/likes via pingback and webmention This makes the Linkback plugin bidirectional, allowing reply/mention federation between GNU Social and any pingback-enabled service (including any Wordpress site). See merge request !41
This commit is contained in:
mmn
commit
1be376cf87
@ -32,6 +32,7 @@ if (!defined('STATUSNET')) {
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}
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}
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require_once('Auth/Yadis/Yadis.php');
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require_once('Auth/Yadis/Yadis.php');
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require_once(__DIR__ . '/lib/util.php');
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define('LINKBACKPLUGIN_VERSION', '0.1');
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define('LINKBACKPLUGIN_VERSION', '0.1');
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@ -306,6 +307,19 @@ class LinkbackPlugin extends Plugin
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}
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}
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}
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}
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public function onRouterInitialized(URLMapper $m)
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{
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$m->connect('main/linkback/webmention', array('action' => 'webmention'));
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$m->connect('main/linkback/pingback', array('action' => 'pingback'));
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}
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public function onStartShowHTML($action)
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{
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header('Link: <' . common_local_url('webmention') . '>; rel="webmention"', false);
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header('X-Pingback: ' . common_local_url('pingback'));
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}
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public function version()
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public function version()
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{
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{
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return LINKBACKPLUGIN_VERSION;
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return LINKBACKPLUGIN_VERSION;
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@ -344,4 +358,34 @@ class LinkbackPlugin extends Plugin
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$action_name === 'linkbacksettings');
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$action_name === 'linkbacksettings');
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return true;
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return true;
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}
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}
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function onStartNoticeSourceLink($notice, &$name, &$url, &$title)
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{
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// If we don't handle this, keep the event handler going
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if (!in_array($notice->source, array('linkback'))) {
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return true;
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}
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try {
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$url = $notice->getUrl();
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// If getUrl() throws exception, $url is never set
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$bits = parse_url($url);
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$domain = $bits['host'];
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if (substr($domain, 0, 4) == 'www.') {
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$name = substr($domain, 4);
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} else {
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$name = $domain;
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}
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// TRANS: Title. %s is a domain name.
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$title = sprintf(_m('Sent from %s via Linkback'), $domain);
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// Abort event handler, we have a name and URL!
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return false;
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} catch (InvalidUrlException $e) {
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// This just means we don't have the notice source data
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return true;
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}
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}
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}
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}
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87
plugins/Linkback/actions/pingback.php
Normal file
87
plugins/Linkback/actions/pingback.php
Normal file
@ -0,0 +1,87 @@
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<?php
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/*
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* 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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if (!defined('STATUSNET')) {
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exit(1);
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}
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class PingbackAction extends Action
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{
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protected function handle()
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{
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GNUsocial::setApi(true); // Minimize error messages to aid in debugging
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parent::handle();
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if ($this->isPost()) {
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return $this->handlePost();
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}
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return false;
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}
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function handlePost()
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{
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$server = xmlrpc_server_create();
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xmlrpc_server_register_method($server, 'pingback.ping', array($this, 'ping'));
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echo xmlrpc_server_call_method($server, file_get_contents('php://input'), null, array('encoding' => 'utf-8'));
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xmlrpc_server_destroy($server);
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return true;
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}
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function ping($method, $parameters) {
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list($source, $target) = $parameters;
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if(!$source) {
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return array(
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'faultCode' => 0x0010,
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'faultString' => '"source" is missing'
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);
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}
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if(!$target) {
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return array(
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'faultCode' => 0x0020,
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'faultString' => '"target" is missing'
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);
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}
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$response = linkback_get_source($source, $target);
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if(!$response) {
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return array(
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'faultCode' => 0x0011,
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'faultString' => 'Source does not link to target'
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);
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}
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$notice = linkback_get_target($target);
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if(!$notice) {
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return array(
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'faultCode' => 0x0021,
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'faultString' => 'Target not found'
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);
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}
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$url = linkback_save($source, $target, $response, $notice);
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if(!$url) {
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return array(
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'faultCode' => 0,
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'faultString' => 'An error occured while saving.'
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);
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}
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return array('Success');
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}
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}
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73
plugins/Linkback/actions/webmention.php
Normal file
73
plugins/Linkback/actions/webmention.php
Normal file
@ -0,0 +1,73 @@
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<?php
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/*
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* 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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if (!defined('STATUSNET')) {
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exit(1);
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}
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class WebmentionAction extends Action
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{
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protected function handle()
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{
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GNUsocial::setApi(true); // Minimize error messages to aid in debugging
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parent::handle();
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if ($this->isPost()) {
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return $this->handlePost();
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}
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return false;
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}
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function handlePost()
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{
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$source = $this->arg('source');
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$target = $this->arg('target');
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header('Content-Type: text/plain; charset=utf-8');
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if(!$source) {
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echo _m('"source" is missing')."\n";
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throw new ServerException(_m('"source" is missing'), 400);
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}
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|
if(!$target) {
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echo _m('"target" is missing')."\n";
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throw new ServerException(_m('"target" is missing'), 400);
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}
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$response = linkback_get_source($source, $target);
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|
if(!$response) {
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echo _m('Source does not link to target.')."\n";
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|
throw new ServerException(_m('Source does not link to target.'), 400);
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}
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$notice = linkback_get_target($target);
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|
if(!$notice) {
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echo _m('Target not found')."\n";
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throw new ServerException(_m('Target not found'), 404);
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}
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$url = linkback_save($source, $target, $response, $notice);
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|
if(!$url) {
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echo _m('An error occured while saving.')."\n";
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|
throw new ServerException(_m('An error occured while saving.'), 500);
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|
}
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echo $url."\n";
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|
return true;
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|
}
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|
}
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435
plugins/Linkback/lib/util.php
Normal file
435
plugins/Linkback/lib/util.php
Normal file
@ -0,0 +1,435 @@
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|
<?php
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|
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|
function linkback_lenient_target_match($body, $target) {
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|
return strpos(''.$body, str_replace(array('http://www.', 'http://', 'https://www.', 'https://'), '', preg_replace('/\/+$/', '', preg_replace( '/#.*/', '', $target))));
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|
}
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|
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|
function linkback_get_source($source, $target) {
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|
// Check if we are pinging ourselves and ignore
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|
$localprefix = common_config('site', 'server') . '/' . common_config('site', 'path');
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|
if(linkback_lenient_target_match($source, $localprefix)) {
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|
common_debug('Ignoring self ping from ' . $source . ' to ' . $target);
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|
return NULL;
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|
}
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|
|
||||||
|
$request = HTTPClient::start();
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|
|
||||||
|
try {
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|
$response = $request->get($source);
|
||||||
|
} catch(Exception $ex) {
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||||||
|
return NULL;
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||||||
|
}
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||||||
|
|
||||||
|
$body = htmlspecialchars_decode($response->getBody());
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||||||
|
// We're slightly more lenient in our link detection than the spec requires
|
||||||
|
if(!linkback_lenient_target_match($body, $target)) {
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|
return NULL;
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|
}
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|
|
||||||
|
return $response;
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||||||
|
}
|
||||||
|
|
||||||
|
function linkback_get_target($target) {
|
||||||
|
// Resolve target (https://github.com/converspace/webmention/issues/43)
|
||||||
|
$request = HTTPClient::start();
|
||||||
|
|
||||||
|
try {
|
||||||
|
$response = $request->head($target);
|
||||||
|
} catch(Exception $ex) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
try {
|
||||||
|
$notice = Notice::fromUri($response->getEffectiveUrl());
|
||||||
|
} catch(UnknownUriException $ex) {
|
||||||
|
preg_match('/\/notice\/(\d+)(?:#.*)?$/', $response->getEffectiveUrl(), $match);
|
||||||
|
$notice = Notice::getKV('id', $match[1]);
|
||||||
|
}
|
||||||
|
|
||||||
|
if($notice instanceof Notice && $notice->isLocal()) {
|
||||||
|
return $notice;
|
||||||
|
} else {
|
||||||
|
$user = User::getKV('uri', $response->getEffectiveUrl());
|
||||||
|
if(!$user) {
|
||||||
|
preg_match('/\/user\/(\d+)(?:#.*)?$/', $response->getEffectiveUrl(), $match);
|
||||||
|
$user = User::getKV('id', $match[1]);
|
||||||
|
}
|
||||||
|
if(!$user) {
|
||||||
|
preg_match('/\/([^\/\?#]+)(?:#.*)?$/', $response->getEffectiveUrl(), $match);
|
||||||
|
if(linkback_lenient_target_match(common_profile_url($match[1]), $response->getEffectiveUrl())) {
|
||||||
|
$user = User::getKV('nickname', $match[1]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if($user instanceof User) {
|
||||||
|
return $user;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_is_contained_in($entry, $target) {
|
||||||
|
foreach ((array)$entry['properties'] as $key => $values) {
|
||||||
|
if(count(array_filter($values, function($x) use ($target) { return linkback_lenient_target_match($x, $target); })) > 0) {
|
||||||
|
return $entry['properties'];
|
||||||
|
}
|
||||||
|
|
||||||
|
// check included h-* formats and their links
|
||||||
|
foreach ($values as $obj) {
|
||||||
|
if(isset($obj['type']) && array_intersect(array('h-cite', 'h-entry'), $obj['type']) &&
|
||||||
|
isset($obj['properties']) && isset($obj['properties']['url']) &&
|
||||||
|
count(array_filter($obj['properties']['url'],
|
||||||
|
function($x) use ($target) { return linkback_lenient_target_match($x, $target); })) > 0
|
||||||
|
) {
|
||||||
|
return $entry['properties'];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// check content for the link
|
||||||
|
if ($key == "content" && preg_match_all("/<a[^>]+?".preg_quote($target, "/")."[^>]*>([^>]+?)<\/a>/i", htmlspecialchars_decode($values[0]['html']), $context)) {
|
||||||
|
return $entry['properties'];
|
||||||
|
// check summary for the link
|
||||||
|
} elseif ($key == "summary" && preg_match_all("/<a[^>]+?".preg_quote($target, "/")."[^>]*>([^>]+?)<\/a>/i", htmlspecialchars_decode($values[0]), $context)) {
|
||||||
|
return $entry['properties'];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
foreach((array)$entry['children'] as $mf2) {
|
||||||
|
if(linkback_is_contained_in($mf2, $target)) {
|
||||||
|
return $entry['properties'];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Based on https://github.com/acegiak/Semantic-Linkbacks/blob/master/semantic-linkbacks-microformats-handler.php, GPL-2.0+
|
||||||
|
function linkback_find_entry($mf2, $target) {
|
||||||
|
if(isset($mf2['items'][0]['type']) && in_array("h-feed", $mf2['items'][0]["type"]) && isset($mf2['items'][0]['children'])) {
|
||||||
|
$mf2['items'] = $mf2['items'][0]['children'];
|
||||||
|
}
|
||||||
|
|
||||||
|
$entries = array_filter($mf2['items'], function($x) { return isset($x['type']) && in_array('h-entry', $x['type']); });
|
||||||
|
|
||||||
|
foreach ($entries as $entry) {
|
||||||
|
if($prop = linkback_is_contained_in($entry, $target)) {
|
||||||
|
return $prop;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Default to first one
|
||||||
|
if(count($entries) > 0) {
|
||||||
|
return $entries[0]['properties'];
|
||||||
|
}
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_entry_type($entry, $mf2, $target) {
|
||||||
|
if(!$entry) { return 'mention'; }
|
||||||
|
|
||||||
|
if($mf2['rels'] && $mf2['rels']['in-reply-to']) {
|
||||||
|
foreach($mf2['rels']['in-reply-to'] as $url) {
|
||||||
|
if(linkback_lenient_target_match($url, $target)) {
|
||||||
|
return 'reply';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
$classes = array(
|
||||||
|
'in-reply-to' => 'reply',
|
||||||
|
'repost-of' => 'repost',
|
||||||
|
'like-of' => 'like',
|
||||||
|
'tag-of' => 'tag'
|
||||||
|
);
|
||||||
|
|
||||||
|
foreach((array)$entry as $key => $values) {
|
||||||
|
if(count(array_filter($values, function($x) use ($target) { return linkback_lenient_target_match($x, $target); })) > 0) {
|
||||||
|
if($classes[$key]) { return $classes[$key]; }
|
||||||
|
}
|
||||||
|
|
||||||
|
foreach ($values as $obj) {
|
||||||
|
if(isset($obj['type']) && array_intersect(array('h-cite', 'h-entry'), $obj['type']) &&
|
||||||
|
isset($obj['properties']) && isset($obj['properties']['url']) &&
|
||||||
|
count(array_filter($obj['properties']['url'],
|
||||||
|
function($x) use ($target) { return linkback_lenient_target_match($x, $target); })) > 0
|
||||||
|
) {
|
||||||
|
if($classes[$key]) { return $classes[$key]; }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return 'mention';
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_is_dupe($key, $url) {
|
||||||
|
$dupe = Notice::getKV($key, $url);
|
||||||
|
if ($dupe instanceof Notice) {
|
||||||
|
return $dupe;
|
||||||
|
}
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function linkback_hcard($mf2, $url) {
|
||||||
|
if(empty($mf2['items'])) {
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
$hcards = array();
|
||||||
|
foreach($mf2['items'] as $item) {
|
||||||
|
if(!in_array('h-card', $item['type'])) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// We found a match, return it immediately
|
||||||
|
if(isset($item['properties']['url']) && in_array($url, $item['properties']['url'])) {
|
||||||
|
return $item['properties'];
|
||||||
|
}
|
||||||
|
|
||||||
|
// Let's keep all the hcards for later, to return one of them at least
|
||||||
|
$hcards[] = $item['properties'];
|
||||||
|
}
|
||||||
|
|
||||||
|
// No match immediately for the url we expected, but there were h-cards found
|
||||||
|
if (count($hcards) > 0) {
|
||||||
|
return $hcards[0];
|
||||||
|
}
|
||||||
|
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_notice($source, $notice_or_user, $entry, $author, $mf2) {
|
||||||
|
$content = $entry['content'] ? $entry['content'][0]['html'] :
|
||||||
|
($entry['summary'] ? $entry['sumary'][0] : $entry['name'][0]);
|
||||||
|
|
||||||
|
$rendered = common_purify($content);
|
||||||
|
|
||||||
|
if($notice_or_user instanceof Notice && $entry['type'] == 'mention') {
|
||||||
|
$name = $entry['name'] ? $entry['name'][0] : substr(common_strip_html($content), 0, 20).'…';
|
||||||
|
$rendered = _m('linked to this from <a href="'.htmlspecialchars($source).'">'.htmlspecialchars($name).'</a>');
|
||||||
|
}
|
||||||
|
|
||||||
|
$content = common_strip_html($rendered);
|
||||||
|
$shortened = common_shorten_links($content);
|
||||||
|
if(Notice::contentTooLong($shortened)) {
|
||||||
|
$content = substr($content,
|
||||||
|
0,
|
||||||
|
Notice::maxContent() - (mb_strlen($source) + 2));
|
||||||
|
$rendered = $content . '<a href="'.htmlspecialchars($source).'">…</a>';
|
||||||
|
$content .= ' ' . $source;
|
||||||
|
}
|
||||||
|
|
||||||
|
$options = array('is_local' => Notice::REMOTE,
|
||||||
|
'url' => $entry['url'][0],
|
||||||
|
'uri' => $entry['url'][0],
|
||||||
|
'rendered' => $rendered,
|
||||||
|
'replies' => array(),
|
||||||
|
'groups' => array(),
|
||||||
|
'peopletags' => array(),
|
||||||
|
'tags' => array(),
|
||||||
|
'urls' => array());
|
||||||
|
|
||||||
|
if($notice_or_user instanceof User) {
|
||||||
|
$options['replies'][] = $notice_or_user->getUri();
|
||||||
|
} else {
|
||||||
|
if($entry['type'] == 'repost') {
|
||||||
|
$options['repeat_of'] = $notice_or_user->id;
|
||||||
|
} else {
|
||||||
|
$options['reply_to'] = $notice_or_user->id;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if($entry['published'] || $entry['updated']) {
|
||||||
|
$options['created'] = $entry['published'] ? common_sql_date($entry['published'][0]) : common_sql_date($entry['updated'][0]);
|
||||||
|
}
|
||||||
|
|
||||||
|
if($entry['photo']) {
|
||||||
|
$options['urls'][] = $entry['photo'][0];
|
||||||
|
}
|
||||||
|
|
||||||
|
foreach((array)$entry['category'] as $tag) {
|
||||||
|
$tag = common_canonical_tag($tag);
|
||||||
|
if($tag) { $options['tags'][] = $tag; }
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
if($mf2['rels'] && $mf2['rels']['enclosure']) {
|
||||||
|
foreach($mf2['rels']['enclosure'] as $url) {
|
||||||
|
$options['urls'][] = $url;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if($mf2['rels'] && $mf2['rels']['tag']) {
|
||||||
|
foreach($mf2['rels']['tag'] as $url) {
|
||||||
|
preg_match('/\/([^\/]+)\/*$/', $url, $match);
|
||||||
|
$tag = common_canonical_tag($match[1]);
|
||||||
|
if($tag) { $options['tags'][] = $tag; }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if($entry['type'] != 'reply' && $entry['type'] != 'repost') {
|
||||||
|
$options['urls'] = array();
|
||||||
|
}
|
||||||
|
|
||||||
|
return array($content, $options);
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_profile($entry, $mf2, $response, $target) {
|
||||||
|
if(isset($entry['properties']['author']) && isset($entry['properties']['author'][0]['properties'])) {
|
||||||
|
$author = $entry['properties']['author'][0]['properties'];
|
||||||
|
} else {
|
||||||
|
$author = linkback_hcard($mf2, $response->getEffectiveUrl());
|
||||||
|
}
|
||||||
|
|
||||||
|
if(!$author) {
|
||||||
|
$author = array('name' => array($entry['name']));
|
||||||
|
}
|
||||||
|
|
||||||
|
if(!$author['url']) {
|
||||||
|
$author['url'] = array($response->getEffectiveUrl());
|
||||||
|
}
|
||||||
|
|
||||||
|
$user = User::getKV('uri', $author['url'][0]);
|
||||||
|
if ($user instanceof User) {
|
||||||
|
common_log(LOG_INFO, "Linkback: ignoring linkback from local user: $url");
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
try {
|
||||||
|
$profile = Profile::fromUri($author['url'][0]);
|
||||||
|
} catch(UnknownUriException $ex) {}
|
||||||
|
|
||||||
|
if(!($profile instanceof Profile)) {
|
||||||
|
$profile = Profile::getKV('profileurl', $author['url'][0]);
|
||||||
|
}
|
||||||
|
|
||||||
|
if(!($profile instanceof Profile)) {
|
||||||
|
$profile = new Profile();
|
||||||
|
$profile->profileurl = $author['url'][0];
|
||||||
|
$profile->fullname = $author['name'][0];
|
||||||
|
$profile->nickname = $author['nickname'] ? $author['nickname'][0] : str_replace(' ', '', $author['name'][0]);
|
||||||
|
$profile->created = common_sql_now();
|
||||||
|
$profile->insert();
|
||||||
|
}
|
||||||
|
|
||||||
|
return array($profile, $author);
|
||||||
|
}
|
||||||
|
|
||||||
|
function linkback_save($source, $target, $response, $notice_or_user) {
|
||||||
|
$dupe = linkback_is_dupe('uri', $response->getEffectiveUrl());
|
||||||
|
if(!$dupe) { $dupe = linkback_is_dupe('url', $response->getEffectiveUrl()); }
|
||||||
|
if(!$dupe) { $dupe = linkback_is_dupe('uri', $source); }
|
||||||
|
if(!$dupe) { $dupe = linkback_is_dupe('url', $source); }
|
||||||
|
|
||||||
|
$mf2 = new Mf2\Parser($response->getBody(), $response->getEffectiveUrl());
|
||||||
|
$mf2 = $mf2->parse();
|
||||||
|
|
||||||
|
$entry = linkback_find_entry($mf2, $target);
|
||||||
|
if(!$entry) {
|
||||||
|
preg_match('/<title>([^<]+)', $response->getBody(), $match);
|
||||||
|
$entry = array(
|
||||||
|
'content' => array('html' => $response->getBody()),
|
||||||
|
'name' => $match[1] ? htmlspecialchars_decode($match[1]) : $source
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
if(!$entry['url']) {
|
||||||
|
$entry['url'] = array($response->getEffectiveUrl());
|
||||||
|
}
|
||||||
|
|
||||||
|
if(!$dupe) { $dupe = linkback_is_dupe('uri', $entry['url'][0]); }
|
||||||
|
if(!$dupe) { $dupe = linkback_is_dupe('url', $entry['url'][0]); }
|
||||||
|
|
||||||
|
$entry['type'] = linkback_entry_type($entry, $mf2, $target);
|
||||||
|
list($profile, $author) = linkback_profile($entry, $mf2, $response, $target);
|
||||||
|
list($content, $options) = linkback_notice($source, $notice_or_user, $entry, $author, $mf2);
|
||||||
|
|
||||||
|
if($dupe) {
|
||||||
|
$orig = clone($dupe);
|
||||||
|
|
||||||
|
try {
|
||||||
|
// Ignore duplicate save error
|
||||||
|
try { $dupe->saveKnownReplies($options['replies']); } catch (ServerException $ex) {}
|
||||||
|
try { $dupe->saveKnownTags($options['tags']); } catch (ServerException $ex) {}
|
||||||
|
try { $dupe->saveKnownUrls($options['urls']); } catch (ServerException $ex) {}
|
||||||
|
|
||||||
|
if($options['reply_to']) { $dupe->reply_to = $options['reply_to']; }
|
||||||
|
if($options['repeat_of']) { $dupe->repeat_of = $options['repeat_of']; }
|
||||||
|
if($dupe->reply_to != $orig->reply_to || $dupe->repeat_of != $orig->repeat_of) {
|
||||||
|
$parent = Notice::getKV('id', $dupe->repost_of ? $dupe->repost_of : $dupe->reply_to);
|
||||||
|
if($parent instanceof Notice) {
|
||||||
|
// If we changed the reply_to or repeat_of we might live in a new conversation now
|
||||||
|
$dupe->conversation = $parent->conversation;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if($dupe->update($orig)) { $saved = $dupe; }
|
||||||
|
if($dupe->conversation != $orig->conversation && Conversation::noticeCount($orig->conversation) < 1) {
|
||||||
|
// Delete empty conversation
|
||||||
|
$emptyConversation = Conversation::getKV('id', $orig->conversation);
|
||||||
|
$emptyConversation->delete();
|
||||||
|
}
|
||||||
|
} catch (Exception $e) {
|
||||||
|
common_log(LOG_ERR, "Linkback update of remote message $source failed: " . $e->getMessage());
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
common_log(LOG_INFO, "Linkback updated remote message $source as notice id $saved->id");
|
||||||
|
} else if($entry['type'] == 'like' || ($entry['type'] == 'reply' && $entry['rsvp'])) {
|
||||||
|
$act = new Activity();
|
||||||
|
$act->type = ActivityObject::ACTIVITY;
|
||||||
|
$act->time = $options['created'] ? strtotime($options['created']) : time();
|
||||||
|
$act->title = $entry["name"] ? $entry["name"][0] : _m("Favor");
|
||||||
|
$act->actor = $profile->asActivityObject();
|
||||||
|
$act->target = $notice_or_user->asActivityObject();
|
||||||
|
$act->objects = array(clone($act->target));
|
||||||
|
|
||||||
|
// TRANS: Message that is the "content" of a favorite (%1$s is the actor's nickname, %2$ is the favorited
|
||||||
|
// notice's nickname and %3$s is the content of the favorited notice.)
|
||||||
|
$act->content = sprintf(_('%1$s favorited something by %2$s: %3$s'),
|
||||||
|
$profile->getNickname(), $notice_or_user->getProfile()->getNickname(),
|
||||||
|
$notice_or_user->rendered ?: $notice_or_user->content);
|
||||||
|
if($entry['rsvp']) {
|
||||||
|
$act->content = $options['rendered'];
|
||||||
|
}
|
||||||
|
|
||||||
|
$act->verb = ActivityVerb::FAVORITE;
|
||||||
|
if(strtolower($entry['rsvp'][0]) == 'yes') {
|
||||||
|
$act->verb = 'http://activitystrea.ms/schema/1.0/rsvp-yes';
|
||||||
|
} else if(strtolower($entry['rsvp'][0]) == 'no') {
|
||||||
|
$act->verb = 'http://activitystrea.ms/schema/1.0/rsvp-no';
|
||||||
|
} else if(strtolower($entry['rsvp'][0]) == 'maybe') {
|
||||||
|
$act->verb = 'http://activitystrea.ms/schema/1.0/rsvp-maybe';
|
||||||
|
}
|
||||||
|
|
||||||
|
$act->id = $source;
|
||||||
|
$act->link = $entry['url'][0];
|
||||||
|
|
||||||
|
$options['source'] = 'linkback';
|
||||||
|
$options['mentions'] = $options['replies'];
|
||||||
|
unset($options['reply_to']);
|
||||||
|
unset($options['repeat_of']);
|
||||||
|
|
||||||
|
try {
|
||||||
|
$saved = Notice::saveActivity($act, $profile, $options);
|
||||||
|
} catch (Exception $e) {
|
||||||
|
common_log(LOG_ERR, "Linkback save of remote message $source failed: " . $e->getMessage());
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
common_log(LOG_INFO, "Linkback saved remote message $source as notice id $saved->id");
|
||||||
|
} else {
|
||||||
|
// Fallback is to make a notice manually
|
||||||
|
try {
|
||||||
|
$saved = Notice::saveNew($profile->id,
|
||||||
|
$content,
|
||||||
|
'linkback',
|
||||||
|
$options);
|
||||||
|
} catch (Exception $e) {
|
||||||
|
common_log(LOG_ERR, "Linkback save of remote message $source failed: " . $e->getMessage());
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
common_log(LOG_INFO, "Linkback saved remote message $source as notice id $saved->id");
|
||||||
|
}
|
||||||
|
|
||||||
|
return $saved->getLocalUrl();
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user