3 * Name: Twitter Connector
4 * Description: Bidirectional (posting, relaying and reading) connector for Twitter.
6 * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias>
7 * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
8 * Maintainer: Hypolite Petovan <https://friendica.mrpetovan.com/profile/hypolite>
10 * Copyright (c) 2011-2013 Tobias Diekershoff, Michael Vogel, Hypolite Petovan
11 * All rights reserved.
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions are met:
15 * * Redistributions of source code must retain the above copyright notice,
16 * this list of conditions and the following disclaimer.
17 * * Redistributions in binary form must reproduce the above
18 * * copyright notice, this list of conditions and the following disclaimer in
19 * the documentation and/or other materials provided with the distribution.
20 * * Neither the name of the <organization> nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY DIRECT,
28 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
29 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
31 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
32 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36 /* Twitter Addon for Friendica
38 * Author: Tobias Diekershoff
39 * tobias.diekershoff@gmx.net
41 * License:3-clause BSD license
44 * To use this addon you need a OAuth Consumer key pair (key & secret)
45 * you can get it from Twitter at https://twitter.com/apps
47 * Register your Friendica site as "Client" application with "Read & Write" access
48 * we do not need "Twitter as login". When you've registered the app you get the
49 * OAuth Consumer key and secret pair for your application/site.
51 * Add this key pair to your global config/addon.config.php or use the admin panel.
54 * 'consumerkey' => '',
55 * 'consumersecret' => '',
58 * To activate the addon itself add it to the system.addon
59 * setting. After this, your user can configure their Twitter account settings
60 * from "Settings -> Addon Settings".
62 * Requirements: PHP5, curl
65 use Abraham\TwitterOAuth\TwitterOAuth;
66 use Abraham\TwitterOAuth\TwitterOAuthException;
67 use Codebird\Codebird;
69 use Friendica\Content\OEmbed;
70 use Friendica\Content\PageInfo;
71 use Friendica\Content\Text\BBCode;
72 use Friendica\Content\Text\Plaintext;
73 use Friendica\Core\Hook;
74 use Friendica\Core\Logger;
75 use Friendica\Core\Protocol;
76 use Friendica\Core\Renderer;
77 use Friendica\Core\Worker;
78 use Friendica\Database\DBA;
80 use Friendica\Model\Contact;
81 use Friendica\Model\Conversation;
82 use Friendica\Model\Group;
83 use Friendica\Model\Item;
84 use Friendica\Model\ItemContent;
85 use Friendica\Model\ItemURI;
86 use Friendica\Model\Tag;
87 use Friendica\Model\User;
88 use Friendica\Protocol\Activity;
89 use Friendica\Util\ConfigFileLoader;
90 use Friendica\Util\DateTimeFormat;
91 use Friendica\Util\Images;
92 use Friendica\Util\Strings;
94 require_once __DIR__ . DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php';
96 define('TWITTER_DEFAULT_POLL_INTERVAL', 5); // given in minutes
98 function twitter_install()
100 // we need some hooks, for the configuration and for sending tweets
101 Hook::register('load_config' , __FILE__, 'twitter_load_config');
102 Hook::register('connector_settings' , __FILE__, 'twitter_settings');
103 Hook::register('connector_settings_post', __FILE__, 'twitter_settings_post');
104 Hook::register('hook_fork' , __FILE__, 'twitter_hook_fork');
105 Hook::register('post_local' , __FILE__, 'twitter_post_local');
106 Hook::register('notifier_normal' , __FILE__, 'twitter_post_hook');
107 Hook::register('jot_networks' , __FILE__, 'twitter_jot_nets');
108 Hook::register('cron' , __FILE__, 'twitter_cron');
109 Hook::register('follow' , __FILE__, 'twitter_follow');
110 Hook::register('expire' , __FILE__, 'twitter_expire');
111 Hook::register('prepare_body' , __FILE__, 'twitter_prepare_body');
112 Hook::register('check_item_notification', __FILE__, 'twitter_check_item_notification');
113 Hook::register('probe_detect' , __FILE__, 'twitter_probe_detect');
114 Hook::register('parse_link' , __FILE__, 'twitter_parse_link');
115 Logger::info("installed twitter");
120 function twitter_load_config(App $a, ConfigFileLoader $loader)
122 $a->getConfigCache()->load($loader->loadAddonConfig('twitter'));
125 function twitter_check_item_notification(App $a, array &$notification_data)
127 $own_id = DI::pConfig()->get($notification_data["uid"], 'twitter', 'own_id');
129 $own_user = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
130 intval($notification_data["uid"]),
131 DBA::escape("twitter::".$own_id)
135 $notification_data["profiles"][] = $own_user[0]["url"];
139 function twitter_follow(App $a, array &$contact)
141 Logger::info('Check if contact is twitter contact', ['url' => $contact["url"]]);
143 if (!strstr($contact["url"], "://twitter.com") && !strstr($contact["url"], "@twitter.com")) {
147 // contact seems to be a twitter contact, so continue
148 $nickname = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $contact["url"]);
149 $nickname = str_replace("@twitter.com", "", $nickname);
151 $uid = $a->user["uid"];
153 $ckey = DI::config()->get('twitter', 'consumerkey');
154 $csecret = DI::config()->get('twitter', 'consumersecret');
155 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
156 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
158 // If the addon is not configured (general or for this user) quit here
159 if (empty($ckey) || empty($csecret) || empty($otoken) || empty($osecret)) {
164 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
165 $connection->post('friendships/create', ['screen_name' => $nickname]);
167 $user = twitter_fetchuser($nickname);
169 $contact_id = twitter_fetch_contact($uid, $user, true);
171 $contact = Contact::getById($contact_id, ['name', 'nick', 'url', 'addr', 'batch', 'notify', 'poll', 'request', 'confirm', 'poco', 'photo', 'priority', 'network', 'alias', 'pubkey']);
173 if (DBA::isResult($contact)) {
174 $contact["contact"] = $contact;
178 function twitter_jot_nets(App $a, array &$jotnets_fields)
184 if (DI::pConfig()->get(local_user(), 'twitter', 'post')) {
185 $jotnets_fields[] = [
186 'type' => 'checkbox',
189 DI::l10n()->t('Post to Twitter'),
190 DI::pConfig()->get(local_user(), 'twitter', 'post_by_default')
197 function twitter_settings_post(App $a)
202 // don't check twitter settings if twitter submit button is not clicked
203 if (empty($_POST['twitter-disconnect']) && empty($_POST['twitter-submit'])) {
207 if (!empty($_POST['twitter-disconnect'])) {
209 * if the twitter-disconnect checkbox is set, clear the OAuth key/secret pair
210 * from the user configuration
212 DI::pConfig()->delete(local_user(), 'twitter', 'consumerkey');
213 DI::pConfig()->delete(local_user(), 'twitter', 'consumersecret');
214 DI::pConfig()->delete(local_user(), 'twitter', 'oauthtoken');
215 DI::pConfig()->delete(local_user(), 'twitter', 'oauthsecret');
216 DI::pConfig()->delete(local_user(), 'twitter', 'post');
217 DI::pConfig()->delete(local_user(), 'twitter', 'post_by_default');
218 DI::pConfig()->delete(local_user(), 'twitter', 'lastid');
219 DI::pConfig()->delete(local_user(), 'twitter', 'mirror_posts');
220 DI::pConfig()->delete(local_user(), 'twitter', 'import');
221 DI::pConfig()->delete(local_user(), 'twitter', 'create_user');
222 DI::pConfig()->delete(local_user(), 'twitter', 'own_id');
224 if (isset($_POST['twitter-pin'])) {
225 // if the user supplied us with a PIN from Twitter, let the magic of OAuth happen
226 Logger::notice('got a Twitter PIN');
227 $ckey = DI::config()->get('twitter', 'consumerkey');
228 $csecret = DI::config()->get('twitter', 'consumersecret');
229 // the token and secret for which the PIN was generated were hidden in the settings
230 // form as token and token2, we need a new connection to Twitter using these token
231 // and secret to request a Access Token with the PIN
233 if (empty($_POST['twitter-pin'])) {
234 throw new Exception(DI::l10n()->t('You submitted an empty PIN, please Sign In with Twitter again to get a new one.'));
237 $connection = new TwitterOAuth($ckey, $csecret, $_POST['twitter-token'], $_POST['twitter-token2']);
238 $token = $connection->oauth("oauth/access_token", ["oauth_verifier" => $_POST['twitter-pin']]);
239 // ok, now that we have the Access Token, save them in the user config
240 DI::pConfig()->set(local_user(), 'twitter', 'oauthtoken', $token['oauth_token']);
241 DI::pConfig()->set(local_user(), 'twitter', 'oauthsecret', $token['oauth_token_secret']);
242 DI::pConfig()->set(local_user(), 'twitter', 'post', 1);
243 } catch(Exception $e) {
244 notice($e->getMessage());
245 } catch(TwitterOAuthException $e) {
246 notice($e->getMessage());
248 // reload the Addon Settings page, if we don't do it see Bug #42
249 DI::baseUrl()->redirect('settings/connectors');
251 // if no PIN is supplied in the POST variables, the user has changed the setting
252 // to post a tweet for every new __public__ posting to the wall
253 DI::pConfig()->set(local_user(), 'twitter', 'post', intval($_POST['twitter-enable']));
254 DI::pConfig()->set(local_user(), 'twitter', 'post_by_default', intval($_POST['twitter-default']));
255 DI::pConfig()->set(local_user(), 'twitter', 'mirror_posts', intval($_POST['twitter-mirror']));
256 DI::pConfig()->set(local_user(), 'twitter', 'import', intval($_POST['twitter-import']));
257 DI::pConfig()->set(local_user(), 'twitter', 'create_user', intval($_POST['twitter-create_user']));
259 if (!intval($_POST['twitter-mirror'])) {
260 DI::pConfig()->delete(local_user(), 'twitter', 'lastid');
266 function twitter_settings(App $a, &$s)
271 DI::page()['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . DI::baseUrl()->get() . '/addon/twitter/twitter.css' . '" media="all" />' . "\r\n";
273 * 1) Check that we have global consumer key & secret
274 * 2) If no OAuthtoken & stuff is present, generate button to get some
275 * 3) Checkbox for "Send public notices (280 chars only)
277 $ckey = DI::config()->get('twitter', 'consumerkey');
278 $csecret = DI::config()->get('twitter', 'consumersecret');
279 $otoken = DI::pConfig()->get(local_user(), 'twitter', 'oauthtoken');
280 $osecret = DI::pConfig()->get(local_user(), 'twitter', 'oauthsecret');
282 $enabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'post'));
283 $defenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'post_by_default'));
284 $mirrorenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'mirror_posts'));
285 $importenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'import'));
286 $create_userenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'create_user'));
288 $css = (($enabled) ? '' : '-disabled');
290 $s .= '<span id="settings_twitter_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
291 $s .= '<img class="connector' . $css . '" src="images/twitter.png" /><h3 class="connector">' . DI::l10n()->t('Twitter Import/Export/Mirror') . '</h3>';
293 $s .= '<div id="settings_twitter_expanded" class="settings-block" style="display: none;">';
294 $s .= '<span class="fakelink" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
295 $s .= '<img class="connector' . $css . '" src="images/twitter.png" /><h3 class="connector">' . DI::l10n()->t('Twitter Import/Export/Mirror') . '</h3>';
298 if ((!$ckey) && (!$csecret)) {
299 /* no global consumer keys
300 * display warning and skip personal config
302 $s .= '<p>' . DI::l10n()->t('No consumer key pair for Twitter found. Please contact your site administrator.') . '</p>';
304 // ok we have a consumer key pair now look into the OAuth stuff
305 if ((!$otoken) && (!$osecret)) {
306 /* the user has not yet connected the account to twitter...
307 * get a temporary OAuth key/secret pair and display a button with
308 * which the user can request a PIN to connect the account to a
309 * account at Twitter.
311 $connection = new TwitterOAuth($ckey, $csecret);
313 $result = $connection->oauth('oauth/request_token', ['oauth_callback' => 'oob']);
314 $s .= '<p>' . DI::l10n()->t('At this Friendica instance the Twitter addon was enabled but you have not yet connected your account to your Twitter account. To do so click the button below to get a PIN from Twitter which you have to copy into the input box below and submit the form. Only your <strong>public</strong> posts will be posted to Twitter.') . '</p>';
315 $s .= '<a href="' . $connection->url('oauth/authorize', ['oauth_token' => $result['oauth_token']]) . '" target="_twitter"><img src="addon/twitter/lighter.png" alt="' . DI::l10n()->t('Log in with Twitter') . '"></a>';
316 $s .= '<div id="twitter-pin-wrapper">';
317 $s .= '<label id="twitter-pin-label" for="twitter-pin">' . DI::l10n()->t('Copy the PIN from Twitter here') . '</label>';
318 $s .= '<input id="twitter-pin" type="text" name="twitter-pin" />';
319 $s .= '<input id="twitter-token" type="hidden" name="twitter-token" value="' . $result['oauth_token'] . '" />';
320 $s .= '<input id="twitter-token2" type="hidden" name="twitter-token2" value="' . $result['oauth_token_secret'] . '" />';
321 $s .= '</div><div class="clear"></div>';
322 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div>';
323 } catch (TwitterOAuthException $e) {
324 $s .= '<p>' . DI::l10n()->t('An error occured: ') . $e->getMessage() . '</p>';
328 * we have an OAuth key / secret pair for the user
329 * so let's give a chance to disable the postings to Twitter
331 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
333 $details = $connection->get('account/verify_credentials');
335 $field_checkbox = Renderer::getMarkupTemplate('field_checkbox.tpl');
337 if (property_exists($details, 'screen_name') &&
338 property_exists($details, 'description') &&
339 property_exists($details, 'profile_image_url')) {
340 $s .= '<div id="twitter-info" >
341 <p>' . DI::l10n()->t('Currently connected to: ') . '<a href="https://twitter.com/' . $details->screen_name . '" target="_twitter">' . $details->screen_name . '</a>
342 <button type="submit" name="twitter-disconnect" value="1">' . DI::l10n()->t('Disconnect') . '</button>
344 <p id="twitter-info-block">
345 <a href="https://twitter.com/' . $details->screen_name . '" target="_twitter"><img id="twitter-avatar" src="' . $details->profile_image_url . '" /></a>
346 <em>' . $details->description . '</em>
350 $s .= '<div id="twitter-info" >
351 <p>Invalid Twitter info</p>
352 <button type="submit" name="twitter-disconnect" value="1">' . DI::l10n()->t('Disconnect') . '</button>
354 Logger::notice('Invalid twitter info (verify credentials).', ['auth' => TwitterOAuth::class]);
356 $s .= '<div class="clear"></div>';
358 $s .= Renderer::replaceMacros($field_checkbox, [
359 '$field' => ['twitter-enable', DI::l10n()->t('Allow posting to Twitter'), $enabled, DI::l10n()->t('If enabled all your <strong>public</strong> postings can be posted to the associated Twitter account. You can choose to do so by default (here) or for every posting separately in the posting options when writing the entry.')]
361 if ($a->user['hidewall']) {
362 $s .= '<p>' . DI::l10n()->t('<strong>Note</strong>: Due to your privacy settings (<em>Hide your profile details from unknown viewers?</em>) the link potentially included in public postings relayed to Twitter will lead the visitor to a blank page informing the visitor that the access to your profile has been restricted.') . '</p>';
364 $s .= Renderer::replaceMacros($field_checkbox, [
365 '$field' => ['twitter-default', DI::l10n()->t('Send public postings to Twitter by default'), $defenabled, '']
367 $s .= Renderer::replaceMacros($field_checkbox, [
368 '$field' => ['twitter-mirror', DI::l10n()->t('Mirror all posts from twitter that are no replies'), $mirrorenabled, '']
370 $s .= Renderer::replaceMacros($field_checkbox, [
371 '$field' => ['twitter-import', DI::l10n()->t('Import the remote timeline'), $importenabled, '']
373 $s .= Renderer::replaceMacros($field_checkbox, [
374 '$field' => ['twitter-create_user', DI::l10n()->t('Automatically create contacts'), $create_userenabled, DI::l10n()->t('This will automatically create a contact in Friendica as soon as you receive a message from an existing contact via the Twitter network. If you do not enable this, you need to manually add those Twitter contacts in Friendica from whom you would like to see posts here. However if enabled, you cannot merely remove a twitter contact from the Friendica contact list, as it will recreate this contact when they post again.')]
376 $s .= '<div class="clear"></div>';
377 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div>';
378 } catch (TwitterOAuthException $e) {
379 $s .= '<p>' . DI::l10n()->t('An error occured: ') . $e->getMessage() . '</p>';
383 $s .= '</div><div class="clear"></div>';
386 function twitter_hook_fork(App $a, array &$b)
388 if ($b['name'] != 'notifier_normal') {
394 // Deleting and editing is not supported by the addon (deleting could, but isn't by now)
395 if ($post['deleted'] || ($post['created'] !== $post['edited'])) {
396 $b['execute'] = false;
400 // if post comes from twitter don't send it back
401 if (($post['extid'] == Protocol::TWITTER) || twitter_get_id($post['extid'])) {
402 $b['execute'] = false;
406 if ($post['app'] == 'Twitter') {
407 $b['execute'] = false;
411 if (DI::pConfig()->get($post['uid'], 'twitter', 'import')) {
412 // Don't fork if it isn't a reply to a twitter post
413 if (($post['parent'] != $post['id']) && !Item::exists(['id' => $post['parent'], 'network' => Protocol::TWITTER])) {
414 Logger::notice('No twitter parent found', ['item' => $post['id']]);
415 $b['execute'] = false;
419 // Comments are never exported when we don't import the twitter timeline
420 if (!strstr($post['postopts'], 'twitter') || ($post['parent'] != $post['id']) || $post['private']) {
421 $b['execute'] = false;
427 function twitter_post_local(App $a, array &$b)
433 if (!local_user() || (local_user() != $b['uid'])) {
437 $twitter_post = intval(DI::pConfig()->get(local_user(), 'twitter', 'post'));
438 $twitter_enable = (($twitter_post && !empty($_REQUEST['twitter_enable'])) ? intval($_REQUEST['twitter_enable']) : 0);
440 // if API is used, default to the chosen settings
441 if ($b['api_source'] && intval(DI::pConfig()->get(local_user(), 'twitter', 'post_by_default'))) {
445 if (!$twitter_enable) {
449 if (strlen($b['postopts'])) {
450 $b['postopts'] .= ',';
453 $b['postopts'] .= 'twitter';
456 function twitter_probe_detect(App $a, array &$hookData)
458 // Don't overwrite an existing result
459 if ($hookData['result']) {
463 // Avoid a lookup for the wrong network
464 if (!in_array($hookData['network'], ['', Protocol::TWITTER])) {
468 if (preg_match('=([^@]+)@(?:mobile\.)?twitter\.com$=i', $hookData['uri'], $matches)) {
470 } elseif (preg_match('=^https?://(?:mobile\.)?twitter\.com/(.+)=i', $hookData['uri'], $matches)) {
476 $user = twitter_fetchuser($nick);
479 $hookData['result'] = twitter_user_to_contact($user);
483 function twitter_action(App $a, $uid, $pid, $action)
489 $ckey = DI::config()->get('twitter', 'consumerkey');
490 $csecret = DI::config()->get('twitter', 'consumersecret');
491 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
492 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
494 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
496 $post = ['id' => $pid];
498 Logger::debug('before action', ['action' => $action, 'pid' => $pid, 'data' => $post]);
502 // To-Do: $result = $connection->post('statuses/destroy', $post);
506 $result = $connection->post('favorites/create', $post);
507 if ($connection->getLastHttpCode() != 200) {
508 Logger::warning('Unable to create favorite', ['result' => $result]);
512 $result = $connection->post('favorites/destroy', $post);
513 if ($connection->getLastHttpCode() != 200) {
514 Logger::warning('Unable to destroy favorite', ['result' => $result]);
518 Logger::warning('Unhandled action', ['action' => $action]);
522 Logger::info('after action', ['action' => $action, 'result' => $result]);
525 function twitter_get_id(string $uri)
527 if ((substr($uri, 0, 9) != 'twitter::') || (strlen($uri) <= 9)) {
531 $id = substr($uri, 9);
532 if (!is_numeric($id)) {
539 function twitter_post_hook(App $a, array &$b)
542 if (!DI::pConfig()->get($b["uid"], 'twitter', 'import')
543 && ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))) {
547 if ($b['parent'] != $b['id']) {
548 Logger::debug('Got comment', ['item' => $b]);
550 // Looking if its a reply to a twitter post
551 if (!twitter_get_id($b["parent-uri"]) &&
552 !twitter_get_id($b["extid"]) &&
553 !twitter_get_id($b["thr-parent"])) {
554 Logger::info('No twitter post', ['parent' => $b["parent"]]);
558 $condition = ['uri' => $b["thr-parent"], 'uid' => $b["uid"]];
559 $orig_post = Item::selectFirst([], $condition);
560 if (!DBA::isResult($orig_post)) {
561 Logger::warning('No parent found', ['thr-parent' => $b["thr-parent"]]);
568 $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
569 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]";
570 $nicknameplain = "@" . $nicknameplain;
572 Logger::info('Comparing', ['nickname' => $nickname, 'nicknameplain' => $nicknameplain, 'body' => $b["body"]]);
573 if ((strpos($b["body"], $nickname) === false) && (strpos($b["body"], $nicknameplain) === false)) {
574 $b["body"] = $nickname . " " . $b["body"];
577 Logger::debug('Parent found', ['parent' => $orig_post]);
581 if ($b['private'] || !strstr($b['postopts'], 'twitter')) {
585 // Dont't post if the post doesn't belong to us.
586 // This is a check for forum postings
587 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
588 if ($b['contact-id'] != $self['id']) {
593 if (($b['verb'] == Activity::POST) && $b['deleted']) {
594 twitter_action($a, $b["uid"], twitter_get_id($orig_post["uri"]), "delete");
597 if ($b['verb'] == Activity::LIKE) {
598 Logger::info('Like', ['uid' => $b['uid'], 'id' => twitter_get_id($b["thr-parent"])]);
600 twitter_action($a, $b["uid"], twitter_get_id($b["thr-parent"]), "unlike");
602 twitter_action($a, $b["uid"], twitter_get_id($b["thr-parent"]), "like");
608 if ($b['verb'] == Activity::ANNOUNCE) {
609 Logger::info('Retweet', ['uid' => $b['uid'], 'id' => twitter_get_id($b["thr-parent"])]);
611 twitter_action($a, $b["uid"], twitter_get_id($orig_post["extid"]), "delete");
613 twitter_retweet($b["uid"], twitter_get_id($b["thr-parent"]));
619 if ($b['deleted'] || ($b['created'] !== $b['edited'])) {
623 // if post comes from twitter don't send it back
624 if (($b['extid'] == Protocol::TWITTER) || twitter_get_id($b['extid'])) {
628 if ($b['app'] == "Twitter") {
632 Logger::notice('twitter post invoked', ['id' => $b['id'], 'guid' => $b['guid']]);
634 DI::pConfig()->load($b['uid'], 'twitter');
636 $ckey = DI::config()->get('twitter', 'consumerkey');
637 $csecret = DI::config()->get('twitter', 'consumersecret');
638 $otoken = DI::pConfig()->get($b['uid'], 'twitter', 'oauthtoken');
639 $osecret = DI::pConfig()->get($b['uid'], 'twitter', 'oauthsecret');
641 if ($ckey && $csecret && $otoken && $osecret) {
642 Logger::info('We have customer key and oauth stuff, going to send.');
644 // If it's a repeated message from twitter then do a native retweet and exit
645 if (twitter_is_retweet($a, $b['uid'], $b['body'])) {
649 Codebird::setConsumerKey($ckey, $csecret);
650 $cb = Codebird::getInstance();
651 $cb->setToken($otoken, $osecret);
653 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
655 // Set the timeout for upload to 30 seconds
656 $connection->setTimeouts(10, 30);
660 // Handling non-native reshares
661 $b['body'] = Friendica\Content\Text\BBCode::convertShare(
663 function (array $attributes, array $author_contact, $content, $is_quote_share) {
664 return twitter_convert_share($attributes, $author_contact, $content, $is_quote_share);
668 $b['body'] = twitter_update_mentions($b['body']);
670 $msgarr = ItemContent::getPlaintextPost($b, $max_char, true, BBCode::TWITTER);
671 Logger::info('Got plaintext', ['id' => $b['id'], 'message' => $msgarr]);
672 $msg = $msgarr["text"];
674 if (($msg == "") && isset($msgarr["title"])) {
675 $msg = Plaintext::shorten($msgarr["title"], $max_char - 50);
678 // Add the link to the body if the type isn't a photo or there are more than 4 images in the post
679 if (!empty($msgarr['url']) && (($msgarr['type'] != 'photo') || empty($msgarr['images']) || (count($msgarr['images']) > 4))) {
680 $msg .= "\n" . $msgarr['url'];
684 Logger::notice('Empty message', ['id' => $b['id']]);
688 // and now tweet it :-)
691 if (!empty($msgarr['images'])) {
692 Logger::info('Got images', ['id' => $b['id'], 'images' => $msgarr['images']]);
695 foreach ($msgarr['images'] as $image) {
696 if (count($media_ids) == 4) {
700 $img_str = DI::httpRequest()->fetch($image['url']);
702 $tempfile = tempnam(get_temppath(), 'cache');
703 file_put_contents($tempfile, $img_str);
705 Logger::info('Uploading', ['id' => $b['id'], 'image' => $image['url']]);
706 $media = $connection->upload('media/upload', ['media' => $tempfile]);
710 if (isset($media->media_id_string)) {
711 $media_ids[] = $media->media_id_string;
713 if (!empty($image['description'])) {
714 $data = ['media_id' => $media->media_id_string,
715 'alt_text' => ['text' => substr($image['description'], 0, 420)]];
716 $ret = $cb->media_metadata_create($data);
717 Logger::info('Metadata create', ['id' => $b['id'], 'data' => $data, 'return' => json_encode($ret)]);
720 Logger::error('Failed upload', ['id' => $b['id'], 'image' => $image['url']]);
721 throw new Exception('Failed upload of ' . $image['url']);
724 $post['media_ids'] = implode(',', $media_ids);
725 if (empty($post['media_ids'])) {
726 unset($post['media_ids']);
728 } catch (Exception $e) {
729 Logger::warning('Exception when trying to send to Twitter', ['id' => $b['id'], 'message' => $e->getMessage()]);
733 $post['status'] = $msg;
736 $post["in_reply_to_status_id"] = twitter_get_id($orig_post["uri"]);
739 $url = 'statuses/update';
740 $result = $connection->post($url, $post);
741 Logger::info('twitter_post send', ['id' => $b['id'], 'result' => $result]);
743 if (!empty($result->source)) {
744 DI::config()->set("twitter", "application_name", strip_tags($result->source));
747 if (!empty($result->errors)) {
748 Logger::error('Send to Twitter failed', ['id' => $b['id'], 'error' => $result->errors]);
750 } elseif ($iscomment) {
751 Logger::notice('Post send, updating extid', ['id' => $b['id'], 'extid' => $result->id_str]);
752 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $b['id']]);
757 function twitter_addon_admin_post(App $a)
759 $consumerkey = !empty($_POST['consumerkey']) ? Strings::escapeTags(trim($_POST['consumerkey'])) : '';
760 $consumersecret = !empty($_POST['consumersecret']) ? Strings::escapeTags(trim($_POST['consumersecret'])) : '';
761 DI::config()->set('twitter', 'consumerkey', $consumerkey);
762 DI::config()->set('twitter', 'consumersecret', $consumersecret);
765 function twitter_addon_admin(App $a, &$o)
767 $t = Renderer::getMarkupTemplate("admin.tpl", "addon/twitter/");
769 $o = Renderer::replaceMacros($t, [
770 '$submit' => DI::l10n()->t('Save Settings'),
771 // name, label, value, help, [extra values]
772 '$consumerkey' => ['consumerkey', DI::l10n()->t('Consumer key'), DI::config()->get('twitter', 'consumerkey'), ''],
773 '$consumersecret' => ['consumersecret', DI::l10n()->t('Consumer secret'), DI::config()->get('twitter', 'consumersecret'), ''],
777 function twitter_cron(App $a)
779 $last = DI::config()->get('twitter', 'last_poll');
781 $poll_interval = intval(DI::config()->get('twitter', 'poll_interval'));
782 if (!$poll_interval) {
783 $poll_interval = TWITTER_DEFAULT_POLL_INTERVAL;
787 $next = $last + ($poll_interval * 60);
788 if ($next > time()) {
789 Logger::notice('twitter: poll intervall not reached');
793 Logger::notice('twitter: cron_start');
795 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'mirror_posts' AND `v` = '1'");
796 if (DBA::isResult($r)) {
797 foreach ($r as $rr) {
798 Logger::notice('Fetching', ['user' => $rr['uid']]);
799 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 1, (int) $rr['uid']);
803 $abandon_days = intval(DI::config()->get('system', 'account_abandon_days'));
804 if ($abandon_days < 1) {
808 $abandon_limit = date(DateTimeFormat::MYSQL, time() - $abandon_days * 86400);
810 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1'");
811 if (DBA::isResult($r)) {
812 foreach ($r as $rr) {
813 if ($abandon_days != 0) {
814 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
815 if (!DBA::isResult($user)) {
816 Logger::notice('abandoned account: timeline from user will not be imported', ['user' => $rr['uid']]);
821 Logger::notice('importing timeline', ['user' => $rr['uid']]);
822 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 2, (int) $rr['uid']);
825 // check for new contacts once a day
826 $last_contact_check = DI::pConfig()->get($rr['uid'],'pumpio','contact_check');
827 if($last_contact_check)
828 $next_contact_check = $last_contact_check + 86400;
830 $next_contact_check = 0;
832 if($next_contact_check <= time()) {
833 pumpio_getallusers($a, $rr["uid"]);
834 DI::pConfig()->set($rr['uid'],'pumpio','contact_check',time());
840 Logger::notice('twitter: cron_end');
842 DI::config()->set('twitter', 'last_poll', time());
845 function twitter_expire(App $a)
847 $days = DI::config()->get('twitter', 'expire');
853 Logger::notice('Start deleting expired posts');
855 $r = Item::select(['id', 'guid'], ['deleted' => true, 'network' => Protocol::TWITTER]);
856 while ($row = DBA::fetch($r)) {
857 Logger::info('[twitter] Delete expired item', ['id' => $row['id'], 'guid' => $row['guid'], 'callstack' => \Friendica\Core\System::callstack()]);
858 DBA::delete('item', ['id' => $row['id']]);
862 Logger::notice('End deleting expired posts');
864 Logger::notice('Start expiry');
866 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1' ORDER BY RAND()");
867 if (DBA::isResult($r)) {
868 foreach ($r as $rr) {
869 Logger::notice('twitter_expire', ['user' => $rr['uid']]);
870 Item::expire($rr['uid'], $days, Protocol::TWITTER, true);
874 Logger::notice('End expiry');
877 function twitter_prepare_body(App $a, array &$b)
879 if ($b["item"]["network"] != Protocol::TWITTER) {
886 $item["plink"] = DI::baseUrl()->get() . "/display/" . $item["guid"];
888 $condition = ['uri' => $item["thr-parent"], 'uid' => local_user()];
889 $orig_post = Item::selectFirst(['author-link'], $condition);
890 if (DBA::isResult($orig_post)) {
891 $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
892 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]";
893 $nicknameplain = "@" . $nicknameplain;
895 if ((strpos($item["body"], $nickname) === false) && (strpos($item["body"], $nicknameplain) === false)) {
896 $item["body"] = $nickname . " " . $item["body"];
900 $msgarr = ItemContent::getPlaintextPost($item, $max_char, true, BBCode::TWITTER);
901 $msg = $msgarr["text"];
903 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
904 $msg .= " " . $msgarr["url"];
907 if (isset($msgarr["image"])) {
908 $msg .= " " . $msgarr["image"];
911 $b['html'] = nl2br(htmlspecialchars($msg));
916 * Parse Twitter status URLs since Twitter removed OEmbed
919 * @param array $b Expected format:
921 * 'url' => [URL to parse],
922 * 'format' => 'json'|'',
923 * 'text' => Output parameter
925 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
927 function twitter_parse_link(App $a, array &$b)
929 // Only handle Twitter status URLs
930 if (!preg_match('#^https?://(?:mobile\.|www\.)?twitter.com/[^/]+/status/(\d+).*#', $b['url'], $matches)) {
934 $ckey = DI::config()->get('twitter', 'consumerkey');
935 $csecret = DI::config()->get('twitter', 'consumersecret');
937 if (empty($ckey) || empty($csecret)) {
941 $connection = new TwitterOAuth($ckey, $csecret);
943 $parameters = ['trim_user' => false, 'tweet_mode' => 'extended', 'id' => $matches[1], 'include_ext_alt_text' => true];
945 $status = $connection->get('statuses/show', $parameters);
947 if (empty($status->id)) {
951 $item = twitter_createpost($a, 0, $status, [], true, false, true);
953 if ($b['format'] == 'json') {
955 foreach ($status->extended_entities->media ?? [] as $media) {
956 if (!empty($media->media_url_https)) {
958 'src' => $media->media_url_https,
959 'width' => $media->sizes->thumb->w,
960 'height' => $media->sizes->thumb->h,
968 'url' => $item['plink'],
969 'title' => DI::l10n()->t('%s on Twitter', $status->user->name),
970 'text' => BBCode::toPlaintext($item['body'], false),
973 'contentType' => 'attachment',
977 $b['text'] = BBCode::getShareOpeningTag(
978 $item['author-name'],
979 $item['author-link'],
980 $item['author-avatar'],
984 $b['text'] .= $item['body'] . '[/share]';
989 /*********************
993 *********************/
997 * @brief Build the item array for the mirrored post
999 * @param App $a Application class
1000 * @param integer $uid User id
1001 * @param object $post Twitter object with the post
1003 * @return array item data to be posted
1005 function twitter_do_mirrorpost(App $a, $uid, $post)
1007 $datarray['api_source'] = true;
1008 $datarray['profile_uid'] = $uid;
1009 $datarray['extid'] = Protocol::TWITTER . ':' . $post->id;
1010 $datarray['protocol'] = Conversation::PARCEL_TWITTER;
1011 $datarray['source'] = json_encode($post);
1012 $datarray['title'] = '';
1014 if (!empty($post->retweeted_status)) {
1015 // We don't support nested shares, so we mustn't show quotes as shares on retweets
1016 $item = twitter_createpost($a, $uid, $post->retweeted_status, ['id' => 0], false, false, true, -1);
1018 if (empty($item['body'])) {
1022 $datarray['body'] = "\n" . BBCode::getShareOpeningTag(
1023 $item['author-name'],
1024 $item['author-link'],
1025 $item['author-avatar'],
1030 $datarray['body'] .= $item['body'] . '[/share]';
1032 $item = twitter_createpost($a, $uid, $post, ['id' => 0], false, false, false, -1);
1034 if (empty($item['body'])) {
1038 $datarray['body'] = $item['body'];
1041 $datarray['source'] = $item['app'];
1042 $datarray['verb'] = $item['verb'];
1044 if (isset($item['location'])) {
1045 $datarray['location'] = $item['location'];
1048 if (isset($item['coord'])) {
1049 $datarray['coord'] = $item['coord'];
1055 function twitter_fetchtimeline(App $a, $uid)
1057 $ckey = DI::config()->get('twitter', 'consumerkey');
1058 $csecret = DI::config()->get('twitter', 'consumersecret');
1059 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1060 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1061 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastid');
1063 $application_name = DI::config()->get('twitter', 'application_name');
1065 if ($application_name == "") {
1066 $application_name = DI::baseUrl()->getHostname();
1069 require_once 'mod/item.php';
1070 require_once 'mod/share.php';
1072 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1074 $parameters = ["exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1076 $first_time = ($lastid == "");
1078 if ($lastid != "") {
1079 $parameters["since_id"] = $lastid;
1083 $items = $connection->get('statuses/user_timeline', $parameters);
1084 } catch (TwitterOAuthException $e) {
1085 Logger::warning('Error fetching timeline', ['uid' => $uid, 'message' => $e->getMessage()]);
1089 if (!is_array($items)) {
1090 Logger::notice('No items', ['user' => $uid]);
1094 $posts = array_reverse($items);
1096 Logger::notice('Start processing posts', ['from' => $lastid, 'user' => $uid, 'count' => count($posts)]);
1098 if (count($posts)) {
1099 foreach ($posts as $post) {
1100 if ($post->id_str > $lastid) {
1101 $lastid = $post->id_str;
1102 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1109 if (!stristr($post->source, $application_name)) {
1110 $_SESSION["authenticated"] = true;
1111 $_SESSION["uid"] = $uid;
1113 Logger::info('Preparing mirror post', ['twitter-id' => $post->id_str, 'uid' => $uid]);
1115 $_REQUEST = twitter_do_mirrorpost($a, $uid, $post);
1117 if (empty($_REQUEST['body'])) {
1121 Logger::info('Posting mirror post ', ['twitter-id' => $post->id_str, 'uid' => $uid]);
1127 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1128 Logger::log('Last ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1131 function twitter_fix_avatar($avatar)
1133 $new_avatar = str_replace("_normal.", ".", $avatar);
1135 $info = Images::getInfoFromURLCached($new_avatar);
1137 $new_avatar = $avatar;
1143 function twitter_get_relation($uid, $target, $contact = [])
1145 if (isset($contact['rel'])) {
1146 $relation = $contact['rel'];
1151 $ckey = DI::config()->get('twitter', 'consumerkey');
1152 $csecret = DI::config()->get('twitter', 'consumersecret');
1153 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1154 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1155 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1157 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1158 $parameters = ['source_id' => $own_id, 'target_screen_name' => $target];
1161 $status = $connection->get('friendships/show', $parameters);
1162 if ($connection->getLastHttpCode() !== 200) {
1163 throw new Exception($status->errors[0]->message ?? 'HTTP response code ' . $connection->getLastHttpCode(), $status->errors[0]->code ?? $connection->getLastHttpCode());
1166 $following = $status->relationship->source->following;
1167 $followed = $status->relationship->source->followed_by;
1169 if ($following && !$followed) {
1170 $relation = Contact::SHARING;
1171 } elseif (!$following && $followed) {
1172 $relation = Contact::FOLLOWER;
1173 } elseif ($following && $followed) {
1174 $relation = Contact::FRIEND;
1175 } elseif (!$following && !$followed) {
1179 Logger::info('Fetched friendship relation', ['user' => $uid, 'target' => $target, 'relation' => $relation]);
1180 } catch (Throwable $e) {
1181 Logger::warning('Error fetching friendship status', ['uid' => $uid, 'target' => $target, 'message' => $e->getMessage()]);
1191 function twitter_user_to_contact($data)
1193 if (empty($data->id_str)) {
1197 $baseurl = 'https://twitter.com';
1198 $url = $baseurl . '/' . $data->screen_name;
1199 $addr = $data->screen_name . '@twitter.com';
1203 'network' => Protocol::TWITTER,
1204 'alias' => 'twitter::' . $data->id_str,
1205 'baseurl' => $baseurl,
1206 'name' => $data->name,
1207 'nick' => $data->screen_name,
1209 'location' => $data->location,
1210 'about' => $data->description,
1211 'photo' => twitter_fix_avatar($data->profile_image_url_https),
1217 function twitter_fetch_contact($uid, $data, $create_user)
1219 $fields = twitter_user_to_contact($data);
1221 if (empty($fields)) {
1225 // photo comes from twitter_user_to_contact but shouldn't be saved directly in the contact row
1226 $avatar = $fields['photo'];
1227 unset($fields['photo']);
1229 // Update the public contact
1230 $pcontact = DBA::selectFirst('contact', ['id'], ['uid' => 0, 'alias' => "twitter::" . $data->id_str]);
1231 if (DBA::isResult($pcontact)) {
1232 $cid = $pcontact['id'];
1234 $cid = Contact::getIdForURL($fields['url'], 0, false, $fields);
1238 DBA::update('contact', $fields, ['id' => $cid]);
1239 Contact::updateAvatar($cid, $avatar);
1242 $contact = DBA::selectFirst('contact', [], ['uid' => $uid, 'alias' => "twitter::" . $data->id_str]);
1243 if (!DBA::isResult($contact) && !$create_user) {
1244 Logger::warning('User contact not found', ['uid' => $uid, 'twitter-id' => $data->id_str]);
1248 if (!DBA::isResult($contact)) {
1249 $relation = twitter_get_relation($uid, $data->screen_name);
1251 // create contact record
1252 $fields['uid'] = $uid;
1253 $fields['created'] = DateTimeFormat::utcNow();
1254 $fields['nurl'] = Strings::normaliseLink($fields['url']);
1255 $fields['poll'] = 'twitter::' . $data->id_str;
1256 $fields['rel'] = $relation;
1257 $fields['priority'] = 1;
1258 $fields['writable'] = true;
1259 $fields['blocked'] = false;
1260 $fields['readonly'] = false;
1261 $fields['pending'] = false;
1263 if (!DBA::insert('contact', $fields)) {
1267 $contact_id = DBA::lastInsertId();
1269 Group::addMember(User::getDefaultGroup($uid), $contact_id);
1271 Contact::updateAvatar($contact_id, $avatar);
1273 if ($contact["readonly"] || $contact["blocked"]) {
1274 Logger::notice('Contact is blocked or readonly.', ['nickname' => $contact["nick"]]);
1278 $contact_id = $contact['id'];
1281 // Update the contact relation once per day
1282 if ($contact['updated'] < DateTimeFormat::utc('now -24 hours')) {
1283 $fields['rel'] = twitter_get_relation($uid, $data->screen_name, $contact);
1287 Contact::updateAvatar($contact['id'], $avatar);
1289 if ($contact['name'] != $data->name) {
1290 $fields['name-date'] = $fields['uri-date'] = DateTimeFormat::utcNow();
1294 if ($contact['nick'] != $data->screen_name) {
1295 $fields['uri-date'] = DateTimeFormat::utcNow();
1299 if (($contact['location'] != $data->location) || ($contact['about'] != $data->description)) {
1304 $fields['updated'] = DateTimeFormat::utcNow();
1305 DBA::update('contact', $fields, ['id' => $contact['id']]);
1306 Logger::info('Updated contact', ['id' => $contact['id'], 'nick' => $data->screen_name]);
1314 * @param string $screen_name
1315 * @return stdClass|null
1318 function twitter_fetchuser($screen_name)
1320 $ckey = DI::config()->get('twitter', 'consumerkey');
1321 $csecret = DI::config()->get('twitter', 'consumersecret');
1324 // Fetching user data
1325 $connection = new TwitterOAuth($ckey, $csecret);
1326 $parameters = ['screen_name' => $screen_name];
1327 $user = $connection->get('users/show', $parameters);
1328 } catch (TwitterOAuthException $e) {
1329 Logger::warning('Error fetching user', ['user' => $screen_name, 'message' => $e->getMessage()]);
1333 if (!is_object($user)) {
1341 * Replaces Twitter entities with Friendica-friendly links.
1343 * The Twitter API gives indices for each entity, which allows for fine-grained replacement.
1345 * First, we need to collect everything that needs to be replaced, what we will replace it with, and the start index.
1346 * Then we sort the indices decreasingly, and we replace from the end of the body to the start in order for the next
1347 * index to be correct even after the last replacement.
1349 * @param string $body
1350 * @param stdClass $status
1351 * @param string $picture
1353 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1355 function twitter_expand_entities($body, stdClass $status, $picture)
1361 $replacementList = [];
1363 foreach ($status->entities->hashtags AS $hashtag) {
1364 $replace = '#[url=' . DI::baseUrl()->get() . '/search?tag=' . $hashtag->text . ']' . $hashtag->text . '[/url]';
1365 $taglist['#' . $hashtag->text] = ['#', $hashtag->text, ''];
1367 $replacementList[$hashtag->indices[0]] = [
1368 'replace' => $replace,
1369 'length' => $hashtag->indices[1] - $hashtag->indices[0],
1373 foreach ($status->entities->user_mentions AS $mention) {
1374 $replace = '@[url=https://twitter.com/' . rawurlencode($mention->screen_name) . ']' . $mention->screen_name . '[/url]';
1375 $taglist['@' . $mention->screen_name] = ['@', $mention->screen_name, 'https://twitter.com/' . rawurlencode($mention->screen_name)];
1377 $replacementList[$mention->indices[0]] = [
1378 'replace' => $replace,
1379 'length' => $mention->indices[1] - $mention->indices[0],
1383 // This URL if set will be used to add an attachment at the bottom of the post
1384 $attachmentUrl = '';
1386 foreach ($status->entities->urls ?? [] as $url) {
1387 $plain = str_replace($url->url, '', $plain);
1389 if ($url->url && $url->expanded_url && $url->display_url) {
1391 // Quote tweet, we just remove the quoted tweet URL from the body, the share block will be added later.
1392 if (!empty($status->quoted_status) && isset($status->quoted_status_id_str)
1393 && substr($url->expanded_url, -strlen($status->quoted_status_id_str)) == $status->quoted_status_id_str
1395 $replacementList[$url->indices[0]] = [
1397 'length' => $url->indices[1] - $url->indices[0],
1402 $expanded_url = $url->expanded_url;
1404 $final_url = DI::httpRequest()->finalUrl($url->expanded_url);
1406 $oembed_data = OEmbed::fetchURL($final_url);
1408 if (empty($oembed_data) || empty($oembed_data->type)) {
1412 // Quickfix: Workaround for URL with '[' and ']' in it
1413 if (strpos($expanded_url, '[') || strpos($expanded_url, ']')) {
1414 $expanded_url = $url->url;
1417 if ($oembed_data->type == 'video') {
1418 $attachmentUrl = $expanded_url;
1420 } elseif (($oembed_data->type == 'photo') && isset($oembed_data->url)) {
1421 $replace = '[url=' . $expanded_url . '][img]' . $oembed_data->url . '[/img][/url]';
1422 } elseif ($oembed_data->type != 'link') {
1423 $replace = '[url=' . $expanded_url . ']' . $url->display_url . '[/url]';
1425 $img_str = DI::httpRequest()->fetch($final_url, 4);
1427 $tempfile = tempnam(get_temppath(), 'cache');
1428 file_put_contents($tempfile, $img_str);
1430 // See http://php.net/manual/en/function.exif-imagetype.php#79283
1431 if (filesize($tempfile) > 11) {
1432 $mime = image_type_to_mime_type(exif_imagetype($tempfile));
1439 if (substr($mime, 0, 6) == 'image/') {
1440 $replace = '[img]' . $final_url . '[/img]';
1442 $attachmentUrl = $expanded_url;
1447 $replacementList[$url->indices[0]] = [
1448 'replace' => $replace,
1449 'length' => $url->indices[1] - $url->indices[0],
1454 krsort($replacementList);
1456 foreach ($replacementList as $startIndex => $parameters) {
1457 $body = Strings::substringReplace($body, $parameters['replace'], $startIndex, $parameters['length']);
1460 // Footer will be taken care of with a share block in the case of a quote
1461 if (empty($status->quoted_status)) {
1463 if ($attachmentUrl) {
1464 $footer = "\n" . PageInfo::getFooterFromUrl($attachmentUrl, false, $picture);
1467 if (trim($footer)) {
1469 } elseif ($picture) {
1470 $body .= "\n\n[img]" . $picture . "[/img]\n";
1472 $body = PageInfo::searchAndAppendToBody($body);
1476 return ['body' => $body, 'plain' => trim($plain), 'taglist' => $taglist];
1480 * @brief Fetch media entities and add media links to the body
1482 * @param object $post Twitter object with the post
1483 * @param array $postarray Array of the item that is about to be posted
1485 * @return $picture string Image URL or empty string
1487 function twitter_media_entities($post, array &$postarray)
1489 // There are no media entities? So we quit.
1490 if (empty($post->extended_entities->media)) {
1494 // When the post links to an external page, we only take one picture.
1495 // We only do this when there is exactly one media.
1496 if ((count($post->entities->urls) > 0) && (count($post->extended_entities->media) == 1)) {
1497 $medium = $post->extended_entities->media[0];
1499 foreach ($post->entities->urls as $link) {
1500 // Let's make sure the external link url matches the media url
1501 if ($medium->url == $link->url && isset($medium->media_url_https)) {
1502 $picture = $medium->media_url_https;
1503 $postarray['body'] = str_replace($medium->url, '', $postarray['body']);
1511 // This is a pure media post, first search for all media urls
1513 foreach ($post->extended_entities->media AS $medium) {
1514 if (!isset($media[$medium->url])) {
1515 $media[$medium->url] = '';
1517 switch ($medium->type) {
1519 if (!empty($medium->ext_alt_text)) {
1520 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1521 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1523 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1526 $postarray['object-type'] = Activity\ObjectType::IMAGE;
1529 case 'animated_gif':
1530 if (!empty($medium->ext_alt_text)) {
1531 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1532 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1534 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1537 $postarray['object-type'] = Activity\ObjectType::VIDEO;
1538 if (is_array($medium->video_info->variants)) {
1540 // We take the video with the highest bitrate
1541 foreach ($medium->video_info->variants AS $variant) {
1542 if (($variant->content_type == 'video/mp4') && ($variant->bitrate >= $bitrate)) {
1543 $media[$medium->url] = "\n[video]" . $variant->url . '[/video]';
1544 $bitrate = $variant->bitrate;
1549 // The following code will only be activated for test reasons
1551 // $postarray['body'] .= print_r($medium, true);
1555 // Now we replace the media urls.
1556 foreach ($media AS $key => $value) {
1557 $postarray['body'] = str_replace($key, "\n" . $value . "\n", $postarray['body']);
1564 * Undocumented function
1567 * @param integer $uid User ID
1568 * @param object $post Incoming Twitter post
1569 * @param array $self
1570 * @param bool $create_user Should users be created?
1571 * @param bool $only_existing_contact Only import existing contacts if set to "true"
1572 * @param bool $noquote
1573 * @param integer $uriid URI Id used to store tags. 0 = create a new one; -1 = don't store tags for this post.
1574 * @return array item array
1576 function twitter_createpost(App $a, $uid, $post, array $self, $create_user, $only_existing_contact, $noquote, int $uriid = 0)
1579 $postarray['network'] = Protocol::TWITTER;
1580 $postarray['uid'] = $uid;
1581 $postarray['wall'] = 0;
1582 $postarray['uri'] = "twitter::" . $post->id_str;
1583 $postarray['protocol'] = Conversation::PARCEL_TWITTER;
1584 $postarray['source'] = json_encode($post);
1586 if (empty($uriid)) {
1587 $uriid = $postarray['uri-id'] = ItemURI::insert(['uri' => $postarray['uri']]);
1590 // Don't import our own comments
1591 if (Item::exists(['extid' => $postarray['uri'], 'uid' => $uid])) {
1592 Logger::info('Item found', ['extid' => $postarray['uri']]);
1598 if ($post->in_reply_to_status_id_str != "") {
1599 $thr_parent = "twitter::" . $post->in_reply_to_status_id_str;
1601 $item = Item::selectFirst(['uri'], ['uri' => $thr_parent, 'uid' => $uid]);
1602 if (!DBA::isResult($item)) {
1603 $item = Item::selectFirst(['uri'], ['extid' => $thr_parent, 'uid' => $uid]);
1606 if (DBA::isResult($item)) {
1607 $postarray['thr-parent'] = $item['uri'];
1608 $postarray['object-type'] = Activity\ObjectType::COMMENT;
1610 $postarray['object-type'] = Activity\ObjectType::NOTE;
1614 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1616 if ($post->user->id_str == $own_id) {
1617 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1620 if (DBA::isResult($r)) {
1621 $contactid = $r[0]["id"];
1623 $postarray['owner-name'] = $r[0]["name"];
1624 $postarray['owner-link'] = $r[0]["url"];
1625 $postarray['owner-avatar'] = $r[0]["photo"];
1627 Logger::error('No self contact found', ['uid' => $uid]);
1631 // Don't create accounts of people who just comment something
1632 $create_user = false;
1634 $postarray['object-type'] = Activity\ObjectType::NOTE;
1637 if ($contactid == 0) {
1638 $contactid = twitter_fetch_contact($uid, $post->user, $create_user);
1640 $postarray['owner-name'] = $post->user->name;
1641 $postarray['owner-link'] = "https://twitter.com/" . $post->user->screen_name;
1642 $postarray['owner-avatar'] = twitter_fix_avatar($post->user->profile_image_url_https);
1645 if (($contactid == 0) && !$only_existing_contact) {
1646 $contactid = $self['id'];
1647 } elseif ($contactid <= 0) {
1648 Logger::info('Contact ID is zero or less than zero.');
1652 $postarray['contact-id'] = $contactid;
1654 $postarray['verb'] = Activity::POST;
1655 $postarray['author-name'] = $postarray['owner-name'];
1656 $postarray['author-link'] = $postarray['owner-link'];
1657 $postarray['author-avatar'] = $postarray['owner-avatar'];
1658 $postarray['plink'] = "https://twitter.com/" . $post->user->screen_name . "/status/" . $post->id_str;
1659 $postarray['app'] = strip_tags($post->source);
1661 if ($post->user->protected) {
1662 $postarray['private'] = 1;
1663 $postarray['allow_cid'] = '<' . $self['id'] . '>';
1665 $postarray['private'] = 0;
1666 $postarray['allow_cid'] = '';
1669 if (!empty($post->full_text)) {
1670 $postarray['body'] = $post->full_text;
1672 $postarray['body'] = $post->text;
1675 // When the post contains links then use the correct object type
1676 if (count($post->entities->urls) > 0) {
1677 $postarray['object-type'] = Activity\ObjectType::BOOKMARK;
1680 // Search for media links
1681 $picture = twitter_media_entities($post, $postarray);
1683 $converted = twitter_expand_entities($postarray['body'], $post, $picture);
1684 $postarray['body'] = $converted['body'];
1685 $postarray['created'] = DateTimeFormat::utc($post->created_at);
1686 $postarray['edited'] = DateTimeFormat::utc($post->created_at);
1689 twitter_store_tags($uriid, $converted['taglist']);
1692 $statustext = $converted["plain"];
1694 if (!empty($post->place->name)) {
1695 $postarray["location"] = $post->place->name;
1697 if (!empty($post->place->full_name)) {
1698 $postarray["location"] = $post->place->full_name;
1700 if (!empty($post->geo->coordinates)) {
1701 $postarray["coord"] = $post->geo->coordinates[0] . " " . $post->geo->coordinates[1];
1703 if (!empty($post->coordinates->coordinates)) {
1704 $postarray["coord"] = $post->coordinates->coordinates[1] . " " . $post->coordinates->coordinates[0];
1706 if (!empty($post->retweeted_status)) {
1707 $retweet = twitter_createpost($a, $uid, $post->retweeted_status, $self, false, false, $noquote);
1709 if (empty($retweet['body'])) {
1714 // Store the original tweet
1715 Item::insert($retweet);
1717 // CHange the other post into a reshare activity
1718 $postarray['verb'] = Activity::ANNOUNCE;
1719 $postarray['gravity'] = GRAVITY_ACTIVITY;
1720 $postarray['object-type'] = Activity\ObjectType::NOTE;
1722 $postarray['thr-parent'] = $retweet['uri'];
1724 $retweet['source'] = $postarray['source'];
1725 $retweet['private'] = $postarray['private'];
1726 $retweet['allow_cid'] = $postarray['allow_cid'];
1727 $retweet['contact-id'] = $postarray['contact-id'];
1728 $retweet['owner-name'] = $postarray['owner-name'];
1729 $retweet['owner-link'] = $postarray['owner-link'];
1730 $retweet['owner-avatar'] = $postarray['owner-avatar'];
1732 $postarray = $retweet;
1736 if (!empty($post->quoted_status)) {
1738 // To avoid recursive share blocks we just provide the link to avoid removing quote context.
1739 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1741 $quoted = twitter_createpost($a, $uid, $post->quoted_status, $self, false, false, true, $uriid);
1742 if (!empty($quoted['body'])) {
1743 $postarray['body'] .= "\n" . BBCode::getShareOpeningTag(
1744 $quoted['author-name'],
1745 $quoted['author-link'],
1746 $quoted['author-avatar'],
1751 $postarray['body'] .= $quoted['body'] . '[/share]';
1753 // Quoted post author is blocked/ignored, so we just provide the link to avoid removing quote context.
1754 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1763 * Store tags and mentions
1765 * @param integer $uriid
1766 * @param array $taglist
1768 function twitter_store_tags(int $uriid, array $taglist)
1770 foreach ($taglist as $tag) {
1771 Tag::storeByHash($uriid, $tag[0], $tag[1], $tag[2]);
1775 function twitter_fetchparentposts(App $a, $uid, $post, TwitterOAuth $connection, array $self)
1777 Logger::info('Fetching parent posts', ['user' => $uid, 'post' => $post->id_str]);
1781 while (!empty($post->in_reply_to_status_id_str)) {
1782 $parameters = ["trim_user" => false, "tweet_mode" => "extended", "id" => $post->in_reply_to_status_id_str, "include_ext_alt_text" => true];
1785 $post = $connection->get('statuses/show', $parameters);
1786 } catch (TwitterOAuthException $e) {
1787 Logger::warning('Error fetching parent post', ['uid' => $uid, 'post' => $post->id_str, 'message' => $e->getMessage()]);
1792 Logger::log("twitter_fetchparentposts: Can't fetch post " . $parameters['id'], Logger::DEBUG);
1796 if (empty($post->id_str)) {
1797 Logger::log("twitter_fetchparentposts: This is not a post " . json_encode($post), Logger::DEBUG);
1801 if (Item::exists(['uri' => 'twitter::' . $post->id_str, 'uid' => $uid])) {
1808 Logger::log("twitter_fetchparentposts: Fetching " . count($posts) . " parents", Logger::DEBUG);
1810 $posts = array_reverse($posts);
1812 if (!empty($posts)) {
1813 foreach ($posts as $post) {
1814 $postarray = twitter_createpost($a, $uid, $post, $self, false, !DI::pConfig()->get($uid, 'twitter', 'create_user'), false);
1816 if (empty($postarray['body'])) {
1820 $item = Item::insert($postarray);
1822 $postarray["id"] = $item;
1824 Logger::log('twitter_fetchparentpost: User ' . $self["nick"] . ' posted parent timeline item ' . $item);
1829 function twitter_fetchhometimeline(App $a, $uid)
1831 $ckey = DI::config()->get('twitter', 'consumerkey');
1832 $csecret = DI::config()->get('twitter', 'consumersecret');
1833 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1834 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1835 $create_user = DI::pConfig()->get($uid, 'twitter', 'create_user');
1836 $mirror_posts = DI::pConfig()->get($uid, 'twitter', 'mirror_posts');
1838 Logger::info('Fetching timeline', ['uid' => $uid]);
1840 $application_name = DI::config()->get('twitter', 'application_name');
1842 if ($application_name == "") {
1843 $application_name = DI::baseUrl()->getHostname();
1846 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1849 $own_contact = twitter_fetch_own_contact($a, $uid);
1850 } catch (TwitterOAuthException $e) {
1851 Logger::warning('Error fetching own contact', ['uid' => $uid, 'message' => $e->getMessage()]);
1855 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
1856 intval($own_contact),
1859 if (DBA::isResult($r)) {
1860 $own_id = $r[0]["nick"];
1862 Logger::warning('Own twitter contact not found', ['uid' => $uid]);
1866 $self = User::getOwnerDataById($uid);
1867 if ($self === false) {
1868 Logger::warning('Own contact not found', ['uid' => $uid]);
1872 $parameters = ["exclude_replies" => false, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1873 //$parameters["count"] = 200;
1874 // Fetching timeline
1875 $lastid = DI::pConfig()->get($uid, 'twitter', 'lasthometimelineid');
1877 $first_time = ($lastid == "");
1879 if ($lastid != "") {
1880 $parameters["since_id"] = $lastid;
1884 $items = $connection->get('statuses/home_timeline', $parameters);
1885 } catch (TwitterOAuthException $e) {
1886 Logger::warning('Error fetching home timeline', ['uid' => $uid, 'message' => $e->getMessage()]);
1890 if (!is_array($items)) {
1891 Logger::warning('home timeline is no array', ['items' => $items]);
1895 if (empty($items)) {
1896 Logger::notice('No new timeline content', ['uid' => $uid]);
1900 $posts = array_reverse($items);
1902 Logger::notice('Processing timeline', ['lastid' => $lastid, 'uid' => $uid, 'count' => count($posts)]);
1904 if (count($posts)) {
1905 foreach ($posts as $post) {
1906 if ($post->id_str > $lastid) {
1907 $lastid = $post->id_str;
1908 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1915 if (stristr($post->source, $application_name) && $post->user->screen_name == $own_id) {
1916 Logger::info("Skip previously sent post");
1920 if ($mirror_posts && $post->user->screen_name == $own_id && $post->in_reply_to_status_id_str == "") {
1921 Logger::info("Skip post that will be mirrored");
1925 if ($post->in_reply_to_status_id_str != "") {
1926 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
1929 Logger::log('Preparing post ' . $post->id_str . ' for user ' . $uid, Logger::DEBUG);
1931 $postarray = twitter_createpost($a, $uid, $post, $self, $create_user, true, false);
1933 if (empty($postarray['body']) || trim($postarray['body']) == "") {
1934 Logger::log('Empty body for post ' . $post->id_str . ' and user ' . $uid, Logger::DEBUG);
1940 if (empty($postarray['thr-parent'])) {
1941 $contact = DBA::selectFirst('contact', [], ['id' => $postarray['contact-id'], 'self' => false]);
1942 if (DBA::isResult($contact) && Item::isRemoteSelf($contact, $postarray)) {
1943 $notify = PRIORITY_MEDIUM;
1947 $item = Item::insert($postarray, $notify);
1948 $postarray["id"] = $item;
1950 Logger::log('User ' . $uid . ' posted home timeline item ' . $item);
1953 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1955 Logger::log('Last timeline ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1957 // Fetching mentions
1958 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastmentionid');
1960 $first_time = ($lastid == "");
1962 if ($lastid != "") {
1963 $parameters["since_id"] = $lastid;
1967 $items = $connection->get('statuses/mentions_timeline', $parameters);
1968 } catch (TwitterOAuthException $e) {
1969 Logger::warning('Error fetching mentions', ['uid' => $uid, 'message' => $e->getMessage()]);
1973 if (!is_array($items)) {
1974 Logger::warning("mentions are no arrays", ['items' => $items]);
1978 $posts = array_reverse($items);
1980 Logger::log("Fetching mentions for user " . $uid . " " . sizeof($posts) . " items", Logger::DEBUG);
1982 if (count($posts)) {
1983 foreach ($posts as $post) {
1984 if ($post->id_str > $lastid) {
1985 $lastid = $post->id_str;
1992 if ($post->in_reply_to_status_id_str != "") {
1993 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
1996 $postarray = twitter_createpost($a, $uid, $post, $self, false, !$create_user, false);
1998 if (empty($postarray['body'])) {
2002 $item = Item::insert($postarray);
2004 Logger::log('User ' . $uid . ' posted mention timeline item ' . $item);
2008 DI::pConfig()->set($uid, 'twitter', 'lastmentionid', $lastid);
2010 Logger::log('Last mentions ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
2013 function twitter_fetch_own_contact(App $a, $uid)
2015 $ckey = DI::config()->get('twitter', 'consumerkey');
2016 $csecret = DI::config()->get('twitter', 'consumersecret');
2017 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2018 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2020 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
2024 if ($own_id == "") {
2025 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2027 // Fetching user data
2028 // get() may throw TwitterOAuthException, but we will catch it later
2029 $user = $connection->get('account/verify_credentials');
2030 if (empty($user->id_str)) {
2034 DI::pConfig()->set($uid, 'twitter', 'own_id', $user->id_str);
2036 $contact_id = twitter_fetch_contact($uid, $user, true);
2038 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
2040 DBA::escape("twitter::" . $own_id));
2041 if (DBA::isResult($r)) {
2042 $contact_id = $r[0]["id"];
2044 DI::pConfig()->delete($uid, 'twitter', 'own_id');
2051 function twitter_is_retweet(App $a, $uid, $body)
2053 $body = trim($body);
2055 // Skip if it isn't a pure repeated messages
2056 // Does it start with a share?
2057 if (strpos($body, "[share") > 0) {
2061 // Does it end with a share?
2062 if (strlen($body) > (strrpos($body, "[/share]") + 8)) {
2066 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body);
2067 // Skip if there is no shared message in there
2068 if ($body == $attributes) {
2073 preg_match("/link='(.*?)'/ism", $attributes, $matches);
2074 if (!empty($matches[1])) {
2075 $link = $matches[1];
2078 preg_match('/link="(.*?)"/ism', $attributes, $matches);
2079 if (!empty($matches[1])) {
2080 $link = $matches[1];
2083 $id = preg_replace("=https?://twitter.com/(.*)/status/(.*)=ism", "$2", $link);
2087 return twitter_retweet($uid, $id);
2090 function twitter_retweet(int $uid, int $id, int $item_id = 0)
2092 Logger::info('Retweeting', ['user' => $uid, 'id' => $id]);
2094 $ckey = DI::config()->get('twitter', 'consumerkey');
2095 $csecret = DI::config()->get('twitter', 'consumersecret');
2096 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2097 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2099 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2100 $result = $connection->post('statuses/retweet/' . $id);
2102 Logger::info('Retweeted', ['user' => $uid, 'id' => $id, 'result' => $result]);
2104 if (!empty($item_id) && !empty($result->id_str)) {
2105 Logger::notice('Update extid', ['id' => $item_id, 'extid' => $result->id_str]);
2106 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $item_id]);
2109 return !isset($result->errors);
2112 function twitter_update_mentions($body)
2114 $URLSearchString = "^\[\]";
2115 $return = preg_replace_callback(
2116 "/@\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
2117 function ($matches) {
2118 if (strpos($matches[1], 'twitter.com')) {
2119 $return = '@' . substr($matches[1], strrpos($matches[1], '/') + 1);
2121 $return = $matches[2] . ' (' . $matches[1] . ')';
2132 function twitter_convert_share(array $attributes, array $author_contact, $content, $is_quote_share)
2134 if (empty($author_contact)) {
2135 return $content . "\n\n" . $attributes['link'];
2138 if (!empty($author_contact['network']) && ($author_contact['network'] == Protocol::TWITTER)) {
2139 $mention = '@' . $author_contact['nick'];
2141 $mention = $author_contact['addr'];
2144 return ($is_quote_share ? "\n\n" : '' ) . 'RT ' . $mention . ': ' . $content . "\n\n" . $attributes['link'];