<?php /** * Name: Diaspora Post Connector * Description: Post to Diaspora * Version: 0.2 * Author: Michael Vogel <heluecht@pirati.ca> */ require_once 'addon/diaspora/Diaspora_Connection.php'; use Friendica\App; use Friendica\Content\Text\BBCode; use Friendica\Core\Hook; use Friendica\Core\Logger; use Friendica\Core\Renderer; use Friendica\Core\Session; use Friendica\Database\DBA; use Friendica\Core\Worker; use Friendica\DI; use Friendica\Model\Post; function diaspora_install() { Hook::register('hook_fork', 'addon/diaspora/diaspora.php', 'diaspora_hook_fork'); Hook::register('post_local', 'addon/diaspora/diaspora.php', 'diaspora_post_local'); Hook::register('notifier_normal', 'addon/diaspora/diaspora.php', 'diaspora_send'); Hook::register('jot_networks', 'addon/diaspora/diaspora.php', 'diaspora_jot_nets'); Hook::register('connector_settings', 'addon/diaspora/diaspora.php', 'diaspora_settings'); Hook::register('connector_settings_post', 'addon/diaspora/diaspora.php', 'diaspora_settings_post'); } function diaspora_jot_nets(App $a, array &$jotnets_fields) { if (!local_user()) { return; } if (DI::pConfig()->get(local_user(), 'diaspora', 'post')) { $jotnets_fields[] = [ 'type' => 'checkbox', 'field' => [ 'diaspora_enable', DI::l10n()->t('Post to Diaspora'), DI::pConfig()->get(local_user(), 'diaspora', 'post_by_default') ] ]; } } function diaspora_settings(App $a, array &$data) { if (!local_user()) { return; } $enabled = DI::pConfig()->get(local_user(), 'diaspora', 'post', false); $def_enabled = DI::pConfig()->get(local_user(), 'diaspora', 'post_by_default'); $handle = DI::pConfig()->get(local_user(), 'diaspora', 'handle'); $password = DI::pConfig()->get(local_user(), 'diaspora', 'password'); $aspect = DI::pConfig()->get(local_user(), 'diaspora', 'aspect'); $info = ''; $error = ''; if (Session::get('my_address')) { $info = DI::l10n()->t('Please remember: You can always be reached from Diaspora with your Friendica handle <strong>%s</strong>. ', Session::get('my_address')); $info .= DI::l10n()->t('This connector is only meant if you still want to use your old Diaspora account for some time. '); $info .= DI::l10n()->t('However, it is preferred that you tell your Diaspora contacts the new handle <strong>%s</strong> instead.', Session::get('my_address')); } $aspect_select = ''; if ($handle && $password) { $conn = new Diaspora_Connection($handle, $password); $conn->logIn(); $rawAspects = $conn->getAspects(); if ($rawAspects) { $availableAspects = [ 'all_aspects' => DI::l10n()->t('All aspects'), 'public' => DI::l10n()->t('Public'), ]; foreach ($rawAspects as $rawAspect) { $availableAspects[$rawAspect->id] = $rawAspect->name; } $aspect_select = ['aspect', DI::l10n()->t('Post to aspect:'), $aspect, '', $availableAspects]; $info = DI::l10n()->t('Connected with your Diaspora account <strong>%s</strong>', $handle); } else { $info = ''; $error = DI::l10n()->t("Can't login to your Diaspora account. Please check handle (in the format user@domain.tld) and password."); } } $t = Renderer::getMarkupTemplate('connector_settings.tpl', 'addon/diaspora/'); $html = Renderer::replaceMacros($t, [ '$l10n' => [ 'info_header' => DI::l10n()->t('Information'), 'error_header' => DI::l10n()->t('Error'), ], '$info' => $info, '$error' => $error, '$enabled' => ['enabled', DI::l10n()->t('Enable Diaspora Post Addon'), $enabled], '$handle' => ['handle', DI::l10n()->t('Diaspora handle'), $handle, null, null, 'placeholder="user@domain.tld"'], '$password' => ['password', DI::l10n()->t('Diaspora password'), '', DI::l10n()->t('Privacy notice: Your Diaspora password will be stored unencrypted to authenticate you with your Diaspora pod. This means your Friendica node administrator can have access to it.')], '$aspect_select' => $aspect_select, '$post_by_default' => ['post_by_default', DI::l10n()->t('Post to Diaspora by default'), $def_enabled], ]); $data = [ 'connector' => 'diaspora', 'title' => DI::l10n()->t('Diaspora Export'), 'image' => 'images/diaspora-logo.png', 'enabled' => $enabled, 'html' => $html, ]; } function diaspora_settings_post(App $a, array &$b) { if (!empty($_POST['diaspora-submit'])) { DI::pConfig()->set(local_user(),'diaspora', 'post' , intval($_POST['enabled'])); if (intval($_POST['enabled'])) { if (isset($_POST['handle'])) { DI::pConfig()->set(local_user(),'diaspora', 'handle' , trim($_POST['handle'])); DI::pConfig()->set(local_user(),'diaspora', 'password' , trim($_POST['password'])); } if (!empty($_POST['aspect'])) { DI::pConfig()->set(local_user(),'diaspora', 'aspect' , trim($_POST['aspect'])); DI::pConfig()->set(local_user(),'diaspora', 'post_by_default', intval($_POST['post_by_default'])); } } else { DI::pConfig()->delete(local_user(), 'diaspora', 'password'); } } } function diaspora_hook_fork(App $a, array &$b) { if ($b['name'] != 'notifier_normal') { return; } $post = $b['data']; if ($post['deleted'] || $post['private'] || ($post['created'] !== $post['edited']) || !strstr($post['postopts'], 'diaspora') || ($post['parent'] != $post['id'])) { $b['execute'] = false; return; } } function diaspora_post_local(App $a, array &$b) { if ($b['edit']) { return; } if (!local_user() || (local_user() != $b['uid'])) { return; } if ($b['private'] || $b['parent']) { return; } $diaspora_post = intval(DI::pConfig()->get(local_user(),'diaspora','post')); $diaspora_enable = (($diaspora_post && !empty($_REQUEST['diaspora_enable'])) ? intval($_REQUEST['diaspora_enable']) : 0); if ($b['api_source'] && intval(DI::pConfig()->get(local_user(),'diaspora','post_by_default'))) { $diaspora_enable = 1; } if (!$diaspora_enable) { return; } if (strlen($b['postopts'])) { $b['postopts'] .= ','; } $b['postopts'] .= 'diaspora'; } function diaspora_send(App $a, array &$b) { $hostname = DI::baseUrl()->getHostname(); Logger::notice('diaspora_send: invoked'); if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) { return; } if (!strstr($b['postopts'],'diaspora')) { return; } if ($b['parent'] != $b['id']) { return; } $b['body'] = Post\Media::addAttachmentsToBody($b['uri-id'], $b['body']); // Dont't post if the post doesn't belong to us. // This is a check for forum postings $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]); if ($b['contact-id'] != $self['id']) { return; } Logger::info('diaspora_send: prepare posting'); $handle = DI::pConfig()->get($b['uid'],'diaspora','handle'); $password = DI::pConfig()->get($b['uid'],'diaspora','password'); $aspect = DI::pConfig()->get($b['uid'],'diaspora','aspect'); if ($handle && $password) { Logger::info('diaspora_send: all values seem to be okay'); $title = $b['title']; $body = $b['body']; // Insert a newline before and after a quote $body = str_ireplace("[quote", "\n\n[quote", $body); $body = str_ireplace("[/quote]", "[/quote]\n\n", $body); // Removal of tags and mentions // #-tags $body = preg_replace('/#\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '#$2', $body); // @-mentions $body = preg_replace('/@\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '@$2', $body); // remove multiple newlines do { $oldbody = $body; $body = str_replace("\n\n\n", "\n\n", $body); } while ($oldbody != $body); // convert to markdown $body = BBCode::toMarkdown($body); // Adding the title if (strlen($title)) { $body = "## ".html_entity_decode($title)."\n\n".$body; } require_once "addon/diaspora/diasphp.php"; try { Logger::info('diaspora_send: prepare'); $conn = new Diaspora_Connection($handle, $password); Logger::info('diaspora_send: try to log in '.$handle); $conn->logIn(); Logger::info('diaspora_send: try to send '.$body); $conn->provider = $hostname; $conn->postStatusMessage($body, $aspect); Logger::notice('diaspora_send: success'); } catch (Exception $e) { Logger::notice("diaspora_send: Error submitting the post: " . $e->getMessage()); Logger::info('diaspora_send: requeueing '.$b['uid']); Worker::defer(); } } }