friendica-addons/ljpost/ljpost.php
2022-04-02 21:16:21 +02:00

215 lines
6.6 KiB
PHP

<?php
/**
* Name: LiveJournal Post Connector
* Description: Post to LiveJournal
* Version: 1.0
* Author: Tony Baldwin <https://free-haven.org/profile/tony>
* Author: Michael Johnston
* Author: Cat Gray <https://free-haven.org/profile/catness>
*/
use Friendica\App;
use Friendica\Content\Text\BBCode;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
use Friendica\Core\Renderer;
use Friendica\DI;
use Friendica\Model\Post;
use Friendica\Model\Tag;
use Friendica\Model\User;
use Friendica\Network\HTTPClient\Client\HttpClientAccept;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\XML;
function ljpost_install() {
Hook::register('post_local', 'addon/ljpost/ljpost.php', 'ljpost_post_local');
Hook::register('notifier_normal', 'addon/ljpost/ljpost.php', 'ljpost_send');
Hook::register('jot_networks', 'addon/ljpost/ljpost.php', 'ljpost_jot_nets');
Hook::register('connector_settings', 'addon/ljpost/ljpost.php', 'ljpost_settings');
Hook::register('connector_settings_post', 'addon/ljpost/ljpost.php', 'ljpost_settings_post');
}
function ljpost_jot_nets(App &$a, array &$jotnets_fields)
{
if(! local_user()) {
return;
}
if (DI::pConfig()->get(local_user(),'ljpost','post')) {
$jotnets_fields[] = [
'type' => 'checkbox',
'field' => [
'ljpost_enable',
DI::l10n()->t('Post to LiveJournal'),
DI::pConfig()->get(local_user(),'ljpost','post_by_default')
]
];
}
}
function ljpost_settings(App &$a, array &$data)
{
if (!local_user()) {
return;
}
$enabled = DI::pConfig()->get(local_user(), 'ljpost', 'post', false);
$ij_username = DI::pConfig()->get(local_user(), 'ljpost', 'ij_username');
$def_enabled = DI::pConfig()->get(local_user(), 'ljpost', 'post_by_default');
$t = Renderer::getMarkupTemplate('connector_settings.tpl', 'addon/ljpost/');
$html = Renderer::replaceMacros($t, [
'$enabled' => ['ljpost', DI::l10n()->t('Enable LiveJournal Post Addon'), $enabled],
'$username' => ['ij_username', DI::l10n()->t('LiveJournal username'), $ij_username],
'$password' => ['ij_password', DI::l10n()->t('LiveJournal password')],
'$bydefault' => ['ij_bydefault', DI::l10n()->t('Post to LiveJournal by default'), $def_enabled],
]);
$data = [
'connector' => 'ljpost',
'title' => DI::l10n()->t('LiveJournal Export'),
'image' => 'addon/ljpost/livejournal.png',
'enabled' => $enabled,
'html' => $html,
];
}
function ljpost_settings_post(&$a,&$b) {
if(!empty($_POST['ljpost-submit'])) {
DI::pConfig()->set(local_user(),'ljpost','post',intval($_POST['ljpost']));
DI::pConfig()->set(local_user(),'ljpost','post_by_default',intval($_POST['lj_bydefault']));
DI::pConfig()->set(local_user(),'ljpost','lj_username',trim($_POST['lj_username']));
DI::pConfig()->set(local_user(),'ljpost','lj_password',trim($_POST['lj_password']));
}
}
function ljpost_post_local(&$a,&$b) {
// This can probably be changed to allow editing by pointing to a different API endpoint
if($b['edit'])
return;
if((! local_user()) || (local_user() != $b['uid']))
return;
if($b['private'] || $b['parent'])
return;
$lj_post = intval(DI::pConfig()->get(local_user(),'ljpost','post'));
$lj_enable = (($lj_post && !empty($_REQUEST['ljpost_enable'])) ? intval($_REQUEST['ljpost_enable']) : 0);
if($b['api_source'] && intval(DI::pConfig()->get(local_user(),'ljpost','post_by_default')))
$lj_enable = 1;
if(! $lj_enable)
return;
if(strlen($b['postopts']))
$b['postopts'] .= ',';
$b['postopts'] .= 'ljpost';
}
function ljpost_send(&$a,&$b) {
if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
return;
if(! strstr($b['postopts'],'ljpost'))
return;
if($b['parent'] != $b['id'])
return;
$b['body'] = Post\Media::addAttachmentsToBody($b['uri-id'], $b['body']);
// LiveJournal post in the LJ user's timezone.
// Hopefully the person's Friendica account
// will be set to the same thing.
$user = User::getById($b['uid']);
$tz = $user['timezone'] ?: 'UTC';
$lj_username = XML::escape(DI::pConfig()->get($b['uid'],'ljpost','lj_username'));
$lj_password = XML::escape(DI::pConfig()->get($b['uid'],'ljpost','lj_password'));
$lj_journal = XML::escape(DI::pConfig()->get($b['uid'],'ljpost','lj_journal'));
// if(! $lj_journal)
// $lj_journal = $lj_username;
$lj_blog = XML::escape(DI::pConfig()->get($b['uid'],'ljpost','lj_blog'));
if(! strlen($lj_blog))
$lj_blog = XML::escape('http://www.livejournal.com/interface/xmlrpc');
if($lj_username && $lj_password && $lj_blog) {
$title = XML::escape($b['title']);
$post = BBCode::convertForUriId($b['uri-id'], $b['body'], BBCode::CONNECTORS);
$post = XML::escape($post);
$tags = Tag::getCSVByURIId($b['uri-id'], [Tag::HASHTAG]);
$date = DateTimeFormat::convert($b['created'], $tz);
$year = intval(substr($date,0,4));
$mon = intval(substr($date,5,2));
$day = intval(substr($date,8,2));
$hour = intval(substr($date,11,2));
$min = intval(substr($date,14,2));
$xml = <<< EOT
<?xml version="1.0" encoding="utf-8"?>
<methodCall>
<methodName>LJ.XMLRPC.postevent</methodName>
<params>
<param><value>
<struct>
<member><name>username</name><value><string>$lj_username</string></value></member>
<member><name>password</name><value><string>$lj_password</string></value></member>
<member><name>event</name><value><string>$post</string></value></member>
<member><name>subject</name><value><string>$title</string></value></member>
<member><name>lineendings</name><value><string>unix</string></value></member>
<member><name>year</name><value><int>$year</int></value></member>
<member><name>mon</name><value><int>$mon</int></value></member>
<member><name>day</name><value><int>$day</int></value></member>
<member><name>hour</name><value><int>$hour</int></value></member>
<member><name>min</name><value><int>$min</int></value></member>
<member><name>usejournal</name><value><string>$lj_username</string></value></member>
<member>
<name>props</name>
<value>
<struct>
<member>
<name>useragent</name>
<value><string>Friendica</string></value>
</member>
<member>
<name>taglist</name>
<value><string>$tags</string></value>
</member>
</struct>
</value>
</member>
</struct>
</value></param>
</params>
</methodCall>
EOT;
Logger::debug('ljpost: data: ' . $xml);
if ($lj_blog !== 'test') {
$x = DI::httpClient()->post($lj_blog, $xml, HttpClientAccept::DEFAULT, ['Content-Type' => 'text/xml'])->getBody();
}
Logger::info('posted to livejournal: ' . ($x) ? $x : '');
}
}