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\Text\BBCode;
70 use Friendica\Content\Text\Plaintext;
71 use Friendica\Core\Hook;
72 use Friendica\Core\Logger;
73 use Friendica\Core\Protocol;
74 use Friendica\Core\Renderer;
75 use Friendica\Core\Worker;
76 use Friendica\Database\DBA;
78 use Friendica\Model\Contact;
79 use Friendica\Model\Conversation;
80 use Friendica\Model\Group;
81 use Friendica\Model\Item;
82 use Friendica\Model\ItemURI;
83 use Friendica\Model\Post;
84 use Friendica\Model\Tag;
85 use Friendica\Model\User;
86 use Friendica\Protocol\Activity;
87 use Friendica\Util\ConfigFileLoader;
88 use Friendica\Util\DateTimeFormat;
89 use Friendica\Util\Images;
90 use Friendica\Util\Strings;
92 require_once __DIR__ . DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php';
94 define('TWITTER_DEFAULT_POLL_INTERVAL', 5); // given in minutes
96 function twitter_install()
98 // we need some hooks, for the configuration and for sending tweets
99 Hook::register('load_config' , __FILE__, 'twitter_load_config');
100 Hook::register('connector_settings' , __FILE__, 'twitter_settings');
101 Hook::register('connector_settings_post', __FILE__, 'twitter_settings_post');
102 Hook::register('hook_fork' , __FILE__, 'twitter_hook_fork');
103 Hook::register('post_local' , __FILE__, 'twitter_post_local');
104 Hook::register('notifier_normal' , __FILE__, 'twitter_post_hook');
105 Hook::register('jot_networks' , __FILE__, 'twitter_jot_nets');
106 Hook::register('cron' , __FILE__, 'twitter_cron');
107 Hook::register('follow' , __FILE__, 'twitter_follow');
108 Hook::register('expire' , __FILE__, 'twitter_expire');
109 Hook::register('prepare_body' , __FILE__, 'twitter_prepare_body');
110 Hook::register('check_item_notification', __FILE__, 'twitter_check_item_notification');
111 Hook::register('probe_detect' , __FILE__, 'twitter_probe_detect');
112 Hook::register('parse_link' , __FILE__, 'twitter_parse_link');
113 Logger::info("installed twitter");
118 function twitter_load_config(App $a, ConfigFileLoader $loader)
120 $a->getConfigCache()->load($loader->loadAddonConfig('twitter'));
123 function twitter_check_item_notification(App $a, array &$notification_data)
125 $own_id = DI::pConfig()->get($notification_data["uid"], 'twitter', 'own_id');
127 $own_user = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
128 intval($notification_data["uid"]),
129 DBA::escape("twitter::".$own_id)
133 $notification_data["profiles"][] = $own_user[0]["url"];
137 function twitter_follow(App $a, array &$contact)
139 Logger::info('Check if contact is twitter contact', ['url' => $contact["url"]]);
141 if (!strstr($contact["url"], "://twitter.com") && !strstr($contact["url"], "@twitter.com")) {
145 // contact seems to be a twitter contact, so continue
146 $nickname = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $contact["url"]);
147 $nickname = str_replace("@twitter.com", "", $nickname);
149 $uid = $a->getUserId();
151 $ckey = DI::config()->get('twitter', 'consumerkey');
152 $csecret = DI::config()->get('twitter', 'consumersecret');
153 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
154 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
156 // If the addon is not configured (general or for this user) quit here
157 if (empty($ckey) || empty($csecret) || empty($otoken) || empty($osecret)) {
162 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
163 $connection->post('friendships/create', ['screen_name' => $nickname]);
165 $user = twitter_fetchuser($nickname);
167 $contact_id = twitter_fetch_contact($uid, $user, true);
169 $contact = Contact::getById($contact_id, ['name', 'nick', 'url', 'addr', 'batch', 'notify', 'poll', 'request', 'confirm', 'poco', 'photo', 'priority', 'network', 'alias', 'pubkey']);
171 if (DBA::isResult($contact)) {
172 $contact["contact"] = $contact;
176 function twitter_jot_nets(App $a, array &$jotnets_fields)
182 if (DI::pConfig()->get(local_user(), 'twitter', 'post')) {
183 $jotnets_fields[] = [
184 'type' => 'checkbox',
187 DI::l10n()->t('Post to Twitter'),
188 DI::pConfig()->get(local_user(), 'twitter', 'post_by_default')
195 function twitter_settings_post(App $a)
200 // don't check twitter settings if twitter submit button is not clicked
201 if (empty($_POST['twitter-disconnect']) && empty($_POST['twitter-submit'])) {
205 if (!empty($_POST['twitter-disconnect'])) {
207 * if the twitter-disconnect checkbox is set, clear the OAuth key/secret pair
208 * from the user configuration
210 DI::pConfig()->delete(local_user(), 'twitter', 'consumerkey');
211 DI::pConfig()->delete(local_user(), 'twitter', 'consumersecret');
212 DI::pConfig()->delete(local_user(), 'twitter', 'oauthtoken');
213 DI::pConfig()->delete(local_user(), 'twitter', 'oauthsecret');
214 DI::pConfig()->delete(local_user(), 'twitter', 'post');
215 DI::pConfig()->delete(local_user(), 'twitter', 'post_by_default');
216 DI::pConfig()->delete(local_user(), 'twitter', 'lastid');
217 DI::pConfig()->delete(local_user(), 'twitter', 'mirror_posts');
218 DI::pConfig()->delete(local_user(), 'twitter', 'import');
219 DI::pConfig()->delete(local_user(), 'twitter', 'create_user');
220 DI::pConfig()->delete(local_user(), 'twitter', 'own_id');
222 if (isset($_POST['twitter-pin'])) {
223 // if the user supplied us with a PIN from Twitter, let the magic of OAuth happen
224 Logger::notice('got a Twitter PIN');
225 $ckey = DI::config()->get('twitter', 'consumerkey');
226 $csecret = DI::config()->get('twitter', 'consumersecret');
227 // the token and secret for which the PIN was generated were hidden in the settings
228 // form as token and token2, we need a new connection to Twitter using these token
229 // and secret to request a Access Token with the PIN
231 if (empty($_POST['twitter-pin'])) {
232 throw new Exception(DI::l10n()->t('You submitted an empty PIN, please Sign In with Twitter again to get a new one.'));
235 $connection = new TwitterOAuth($ckey, $csecret, $_POST['twitter-token'], $_POST['twitter-token2']);
236 $token = $connection->oauth("oauth/access_token", ["oauth_verifier" => $_POST['twitter-pin']]);
237 // ok, now that we have the Access Token, save them in the user config
238 DI::pConfig()->set(local_user(), 'twitter', 'oauthtoken', $token['oauth_token']);
239 DI::pConfig()->set(local_user(), 'twitter', 'oauthsecret', $token['oauth_token_secret']);
240 DI::pConfig()->set(local_user(), 'twitter', 'post', 1);
241 } catch(Exception $e) {
242 notice($e->getMessage());
243 } catch(TwitterOAuthException $e) {
244 notice($e->getMessage());
246 // reload the Addon Settings page, if we don't do it see Bug #42
247 DI::baseUrl()->redirect('settings/connectors');
249 // if no PIN is supplied in the POST variables, the user has changed the setting
250 // to post a tweet for every new __public__ posting to the wall
251 DI::pConfig()->set(local_user(), 'twitter', 'post', intval($_POST['twitter-enable']));
252 DI::pConfig()->set(local_user(), 'twitter', 'post_by_default', intval($_POST['twitter-default']));
253 DI::pConfig()->set(local_user(), 'twitter', 'mirror_posts', intval($_POST['twitter-mirror']));
254 DI::pConfig()->set(local_user(), 'twitter', 'import', intval($_POST['twitter-import']));
255 DI::pConfig()->set(local_user(), 'twitter', 'create_user', intval($_POST['twitter-create_user']));
257 if (!intval($_POST['twitter-mirror'])) {
258 DI::pConfig()->delete(local_user(), 'twitter', 'lastid');
264 function twitter_settings(App $a, &$s)
270 $user = User::getById(local_user());
272 DI::page()['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . DI::baseUrl()->get() . '/addon/twitter/twitter.css' . '" media="all" />' . "\r\n";
274 * 1) Check that we have global consumer key & secret
275 * 2) If no OAuthtoken & stuff is present, generate button to get some
276 * 3) Checkbox for "Send public notices (280 chars only)
278 $ckey = DI::config()->get('twitter', 'consumerkey');
279 $csecret = DI::config()->get('twitter', 'consumersecret');
280 $otoken = DI::pConfig()->get(local_user(), 'twitter', 'oauthtoken');
281 $osecret = DI::pConfig()->get(local_user(), 'twitter', 'oauthsecret');
283 $enabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'post'));
284 $defenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'post_by_default'));
285 $mirrorenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'mirror_posts'));
286 $importenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'import'));
287 $create_userenabled = intval(DI::pConfig()->get(local_user(), 'twitter', 'create_user'));
289 $css = (($enabled) ? '' : '-disabled');
291 $s .= '<span id="settings_twitter_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
292 $s .= '<img class="connector' . $css . '" src="images/twitter.png" /><h3 class="connector">' . DI::l10n()->t('Twitter Import/Export/Mirror') . '</h3>';
294 $s .= '<div id="settings_twitter_expanded" class="settings-block" style="display: none;">';
295 $s .= '<span class="fakelink" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
296 $s .= '<img class="connector' . $css . '" src="images/twitter.png" /><h3 class="connector">' . DI::l10n()->t('Twitter Import/Export/Mirror') . '</h3>';
299 if ((!$ckey) && (!$csecret)) {
300 /* no global consumer keys
301 * display warning and skip personal config
303 $s .= '<p>' . DI::l10n()->t('No consumer key pair for Twitter found. Please contact your site administrator.') . '</p>';
305 // ok we have a consumer key pair now look into the OAuth stuff
306 if ((!$otoken) && (!$osecret)) {
307 /* the user has not yet connected the account to twitter...
308 * get a temporary OAuth key/secret pair and display a button with
309 * which the user can request a PIN to connect the account to a
310 * account at Twitter.
312 $connection = new TwitterOAuth($ckey, $csecret);
314 $result = $connection->oauth('oauth/request_token', ['oauth_callback' => 'oob']);
315 $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>';
316 $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>';
317 $s .= '<div id="twitter-pin-wrapper">';
318 $s .= '<label id="twitter-pin-label" for="twitter-pin">' . DI::l10n()->t('Copy the PIN from Twitter here') . '</label>';
319 $s .= '<input id="twitter-pin" type="text" name="twitter-pin" />';
320 $s .= '<input id="twitter-token" type="hidden" name="twitter-token" value="' . $result['oauth_token'] . '" />';
321 $s .= '<input id="twitter-token2" type="hidden" name="twitter-token2" value="' . $result['oauth_token_secret'] . '" />';
322 $s .= '</div><div class="clear"></div>';
323 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div>';
324 } catch (TwitterOAuthException $e) {
325 $s .= '<p>' . DI::l10n()->t('An error occured: ') . $e->getMessage() . '</p>';
329 * we have an OAuth key / secret pair for the user
330 * so let's give a chance to disable the postings to Twitter
332 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
334 $details = $connection->get('account/verify_credentials');
336 $field_checkbox = Renderer::getMarkupTemplate('field_checkbox.tpl');
338 if (property_exists($details, 'screen_name') &&
339 property_exists($details, 'description') &&
340 property_exists($details, 'profile_image_url')) {
341 $s .= '<div id="twitter-info" >
342 <p>' . DI::l10n()->t('Currently connected to: ') . '<a href="https://twitter.com/' . $details->screen_name . '" target="_twitter">' . $details->screen_name . '</a>
343 <button type="submit" name="twitter-disconnect" value="1">' . DI::l10n()->t('Disconnect') . '</button>
345 <p id="twitter-info-block">
346 <a href="https://twitter.com/' . $details->screen_name . '" target="_twitter"><img id="twitter-avatar" src="' . $details->profile_image_url . '" /></a>
347 <em>' . $details->description . '</em>
351 $s .= '<div id="twitter-info" >
352 <p>Invalid Twitter info</p>
353 <button type="submit" name="twitter-disconnect" value="1">' . DI::l10n()->t('Disconnect') . '</button>
355 Logger::notice('Invalid twitter info (verify credentials).', ['auth' => TwitterOAuth::class]);
357 $s .= '<div class="clear"></div>';
359 $s .= Renderer::replaceMacros($field_checkbox, [
360 '$field' => ['twitter-enable', DI::l10n()->t('Allow posting to Twitter'), $enabled, DI::l10n()->t('If enabled all your <strong>public</strong> postings can be posted to the associated Twitter account. You can choose to do so by default (here) or for every posting separately in the posting options when writing the entry.')]
362 if ($user['hidewall']) {
363 $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>';
365 $s .= Renderer::replaceMacros($field_checkbox, [
366 '$field' => ['twitter-default', DI::l10n()->t('Send public postings to Twitter by default'), $defenabled, '']
368 $s .= Renderer::replaceMacros($field_checkbox, [
369 '$field' => ['twitter-mirror', DI::l10n()->t('Mirror all posts from twitter that are no replies'), $mirrorenabled, '']
371 $s .= Renderer::replaceMacros($field_checkbox, [
372 '$field' => ['twitter-import', DI::l10n()->t('Import the remote timeline'), $importenabled, '']
374 $s .= Renderer::replaceMacros($field_checkbox, [
375 '$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.')]
377 $s .= '<div class="clear"></div>';
378 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div>';
379 } catch (TwitterOAuthException $e) {
380 $s .= '<p>' . DI::l10n()->t('An error occured: ') . $e->getMessage() . '</p>';
384 $s .= '</div><div class="clear"></div>';
387 function twitter_hook_fork(App $a, array &$b)
389 if ($b['name'] != 'notifier_normal') {
395 // Deleting and editing is not supported by the addon (deleting could, but isn't by now)
396 if ($post['deleted'] || ($post['created'] !== $post['edited'])) {
397 $b['execute'] = false;
401 // if post comes from twitter don't send it back
402 if (($post['extid'] == Protocol::TWITTER) || twitter_get_id($post['extid'])) {
403 $b['execute'] = false;
407 if (substr($post['app'], 0, 7) == 'Twitter') {
408 $b['execute'] = false;
412 if (DI::pConfig()->get($post['uid'], 'twitter', 'import')) {
413 // Don't fork if it isn't a reply to a twitter post
414 if (($post['parent'] != $post['id']) && !Post::exists(['id' => $post['parent'], 'network' => Protocol::TWITTER])) {
415 Logger::notice('No twitter parent found', ['item' => $post['id']]);
416 $b['execute'] = false;
420 // Comments are never exported when we don't import the twitter timeline
421 if (!strstr($post['postopts'], 'twitter') || ($post['parent'] != $post['id']) || $post['private']) {
422 $b['execute'] = false;
428 function twitter_post_local(App $a, array &$b)
434 if (!local_user() || (local_user() != $b['uid'])) {
438 $twitter_post = intval(DI::pConfig()->get(local_user(), 'twitter', 'post'));
439 $twitter_enable = (($twitter_post && !empty($_REQUEST['twitter_enable'])) ? intval($_REQUEST['twitter_enable']) : 0);
441 // if API is used, default to the chosen settings
442 if ($b['api_source'] && intval(DI::pConfig()->get(local_user(), 'twitter', 'post_by_default'))) {
446 if (!$twitter_enable) {
450 if (strlen($b['postopts'])) {
451 $b['postopts'] .= ',';
454 $b['postopts'] .= 'twitter';
457 function twitter_probe_detect(App $a, array &$hookData)
459 // Don't overwrite an existing result
460 if ($hookData['result']) {
464 // Avoid a lookup for the wrong network
465 if (!in_array($hookData['network'], ['', Protocol::TWITTER])) {
469 if (preg_match('=([^@]+)@(?:mobile\.)?twitter\.com$=i', $hookData['uri'], $matches)) {
471 } elseif (preg_match('=^https?://(?:mobile\.)?twitter\.com/(.+)=i', $hookData['uri'], $matches)) {
477 $user = twitter_fetchuser($nick);
480 $hookData['result'] = twitter_user_to_contact($user);
484 function twitter_action(App $a, $uid, $pid, $action)
490 $ckey = DI::config()->get('twitter', 'consumerkey');
491 $csecret = DI::config()->get('twitter', 'consumersecret');
492 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
493 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
495 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
497 $post = ['id' => $pid];
499 Logger::debug('before action', ['action' => $action, 'pid' => $pid, 'data' => $post]);
504 // To-Do: $result = $connection->post('statuses/destroy', $post);
508 $result = $connection->post('favorites/create', $post);
509 if ($connection->getLastHttpCode() != 200) {
510 Logger::warning('Unable to create favorite', ['result' => $result]);
514 $result = $connection->post('favorites/destroy', $post);
515 if ($connection->getLastHttpCode() != 200) {
516 Logger::warning('Unable to destroy favorite', ['result' => $result]);
520 Logger::warning('Unhandled action', ['action' => $action]);
523 } catch (TwitterOAuthException $twitterOAuthException) {
524 Logger::warning('Unable to communicate with twitter', ['action' => $action, 'data' => $post, 'code' => $twitterOAuthException->getCode(), 'exception' => $twitterOAuthException]);
527 Logger::info('after action', ['action' => $action, 'result' => $result]);
530 function twitter_get_id(string $uri)
532 if ((substr($uri, 0, 9) != 'twitter::') || (strlen($uri) <= 9)) {
536 $id = substr($uri, 9);
537 if (!is_numeric($id)) {
544 function twitter_post_hook(App $a, array &$b)
547 if (!DI::pConfig()->get($b["uid"], 'twitter', 'import')
548 && ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))) {
552 $b['body'] = Post\Media::addAttachmentsToBody($b['uri-id'], $b['body']);
556 if ($b['parent'] != $b['id']) {
557 Logger::debug('Got comment', ['item' => $b]);
559 // Looking if its a reply to a twitter post
560 if (!twitter_get_id($b["parent-uri"]) &&
561 !twitter_get_id($b["extid"]) &&
562 !twitter_get_id($b["thr-parent"])) {
563 Logger::info('No twitter post', ['parent' => $b["parent"]]);
567 $condition = ['uri' => $b["thr-parent"], 'uid' => $b["uid"]];
568 $thr_parent = Post::selectFirst(['uri', 'extid', 'author-link', 'author-nick', 'author-network'], $condition);
569 if (!DBA::isResult($thr_parent)) {
570 Logger::warning('No parent found', ['thr-parent' => $b["thr-parent"]]);
574 if ($thr_parent['author-network'] == Protocol::TWITTER) {
575 $nickname = '@[url=' . $thr_parent['author-link'] . ']' . $thr_parent['author-nick'] . '[/url]';
576 $nicknameplain = '@' . $thr_parent['author-nick'];
578 Logger::info('Comparing', ['nickname' => $nickname, 'nicknameplain' => $nicknameplain, 'body' => $b["body"]]);
579 if ((strpos($b["body"], $nickname) === false) && (strpos($b["body"], $nicknameplain) === false)) {
580 $b["body"] = $nickname . " " . $b["body"];
584 Logger::debug('Parent found', ['parent' => $thr_parent]);
586 if ($b['private'] || !strstr($b['postopts'], 'twitter')) {
590 // Dont't post if the post doesn't belong to us.
591 // This is a check for forum postings
592 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
593 if ($b['contact-id'] != $self['id']) {
598 if (($b['verb'] == Activity::POST) && $b['deleted']) {
599 twitter_action($a, $b['uid'], twitter_get_id($thr_parent['uri']), 'delete');
602 if ($b['verb'] == Activity::LIKE) {
603 Logger::info('Like', ['uid' => $b['uid'], 'id' => twitter_get_id($b["thr-parent"])]);
605 twitter_action($a, $b["uid"], twitter_get_id($b["thr-parent"]), "unlike");
607 twitter_action($a, $b["uid"], twitter_get_id($b["thr-parent"]), "like");
613 if ($b['verb'] == Activity::ANNOUNCE) {
614 Logger::info('Retweet', ['uid' => $b['uid'], 'id' => twitter_get_id($b["thr-parent"])]);
616 twitter_action($a, $b['uid'], twitter_get_id($thr_parent['extid']), 'delete');
618 twitter_retweet($b["uid"], twitter_get_id($b["thr-parent"]));
624 if ($b['deleted'] || ($b['created'] !== $b['edited'])) {
628 // if post comes from twitter don't send it back
629 if (($b['extid'] == Protocol::TWITTER) || twitter_get_id($b['extid'])) {
633 if ($b['app'] == "Twitter") {
637 Logger::notice('twitter post invoked', ['id' => $b['id'], 'guid' => $b['guid']]);
639 DI::pConfig()->load($b['uid'], 'twitter');
641 $ckey = DI::config()->get('twitter', 'consumerkey');
642 $csecret = DI::config()->get('twitter', 'consumersecret');
643 $otoken = DI::pConfig()->get($b['uid'], 'twitter', 'oauthtoken');
644 $osecret = DI::pConfig()->get($b['uid'], 'twitter', 'oauthsecret');
646 if ($ckey && $csecret && $otoken && $osecret) {
647 Logger::info('We have customer key and oauth stuff, going to send.');
649 // If it's a repeated message from twitter then do a native retweet and exit
650 if (twitter_is_retweet($a, $b['uid'], $b['body'])) {
654 Codebird::setConsumerKey($ckey, $csecret);
655 $cb = Codebird::getInstance();
656 $cb->setToken($otoken, $osecret);
658 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
660 // Set the timeout for upload to 30 seconds
661 $connection->setTimeouts(10, 30);
665 // Handling non-native reshares
666 $b['body'] = Friendica\Content\Text\BBCode::convertShare(
668 function (array $attributes, array $author_contact, $content, $is_quote_share) {
669 return twitter_convert_share($attributes, $author_contact, $content, $is_quote_share);
673 $b['body'] = twitter_update_mentions($b['body']);
675 $msgarr = Plaintext::getPost($b, $max_char, true, BBCode::TWITTER);
676 Logger::info('Got plaintext', ['id' => $b['id'], 'message' => $msgarr]);
677 $msg = $msgarr["text"];
679 if (($msg == "") && isset($msgarr["title"])) {
680 $msg = Plaintext::shorten($msgarr["title"], $max_char - 50, $b['uid']);
683 // Add the link to the body if the type isn't a photo or there are more than 4 images in the post
684 if (!empty($msgarr['url']) && (($msgarr['type'] != 'photo') || empty($msgarr['images']) || (count($msgarr['images']) > 4))) {
685 $msg .= "\n" . $msgarr['url'];
689 Logger::notice('Empty message', ['id' => $b['id']]);
693 // and now tweet it :-)
696 if (!empty($msgarr['images'])) {
697 Logger::info('Got images', ['id' => $b['id'], 'images' => $msgarr['images']]);
700 foreach ($msgarr['images'] as $image) {
701 if (count($media_ids) == 4) {
705 $img_str = DI::httpRequest()->fetch($image['url']);
707 $tempfile = tempnam(get_temppath(), 'cache');
708 file_put_contents($tempfile, $img_str);
710 Logger::info('Uploading', ['id' => $b['id'], 'image' => $image['url']]);
711 $media = $connection->upload('media/upload', ['media' => $tempfile]);
715 if (isset($media->media_id_string)) {
716 $media_ids[] = $media->media_id_string;
718 if (!empty($image['description'])) {
719 $data = ['media_id' => $media->media_id_string,
720 'alt_text' => ['text' => substr($image['description'], 0, 420)]];
721 $ret = $cb->media_metadata_create($data);
722 Logger::info('Metadata create', ['id' => $b['id'], 'data' => $data, 'return' => $ret]);
725 Logger::error('Failed upload', ['id' => $b['id'], 'image' => $image['url'], 'return' => $media]);
726 throw new Exception('Failed upload of ' . $image['url']);
729 $post['media_ids'] = implode(',', $media_ids);
730 if (empty($post['media_ids'])) {
731 unset($post['media_ids']);
733 } catch (Exception $e) {
734 Logger::warning('Exception when trying to send to Twitter', ['id' => $b['id'], 'message' => $e->getMessage()]);
738 $post['status'] = $msg;
741 $post['in_reply_to_status_id'] = twitter_get_id($thr_parent['uri']);
744 $url = 'statuses/update';
745 $result = $connection->post($url, $post);
746 Logger::info('twitter_post send', ['id' => $b['id'], 'result' => $result]);
748 if (!empty($result->source)) {
749 DI::config()->set("twitter", "application_name", strip_tags($result->source));
752 if (!empty($result->errors)) {
753 Logger::error('Send to Twitter failed', ['id' => $b['id'], 'error' => $result->errors]);
755 } elseif ($thr_parent) {
756 Logger::notice('Post send, updating extid', ['id' => $b['id'], 'extid' => $result->id_str]);
757 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $b['id']]);
762 function twitter_addon_admin_post(App $a)
764 $consumerkey = !empty($_POST['consumerkey']) ? Strings::escapeTags(trim($_POST['consumerkey'])) : '';
765 $consumersecret = !empty($_POST['consumersecret']) ? Strings::escapeTags(trim($_POST['consumersecret'])) : '';
766 DI::config()->set('twitter', 'consumerkey', $consumerkey);
767 DI::config()->set('twitter', 'consumersecret', $consumersecret);
770 function twitter_addon_admin(App $a, &$o)
772 $t = Renderer::getMarkupTemplate("admin.tpl", "addon/twitter/");
774 $o = Renderer::replaceMacros($t, [
775 '$submit' => DI::l10n()->t('Save Settings'),
776 // name, label, value, help, [extra values]
777 '$consumerkey' => ['consumerkey', DI::l10n()->t('Consumer key'), DI::config()->get('twitter', 'consumerkey'), ''],
778 '$consumersecret' => ['consumersecret', DI::l10n()->t('Consumer secret'), DI::config()->get('twitter', 'consumersecret'), ''],
782 function twitter_cron(App $a)
784 $last = DI::config()->get('twitter', 'last_poll');
786 $poll_interval = intval(DI::config()->get('twitter', 'poll_interval'));
787 if (!$poll_interval) {
788 $poll_interval = TWITTER_DEFAULT_POLL_INTERVAL;
792 $next = $last + ($poll_interval * 60);
793 if ($next > time()) {
794 Logger::notice('twitter: poll intervall not reached');
798 Logger::notice('twitter: cron_start');
800 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'mirror_posts' AND `v` = '1'");
801 if (DBA::isResult($r)) {
802 foreach ($r as $rr) {
803 Logger::notice('Fetching', ['user' => $rr['uid']]);
804 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 1, (int) $rr['uid']);
808 $abandon_days = intval(DI::config()->get('system', 'account_abandon_days'));
809 if ($abandon_days < 1) {
813 $abandon_limit = date(DateTimeFormat::MYSQL, time() - $abandon_days * 86400);
815 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1'");
816 if (DBA::isResult($r)) {
817 foreach ($r as $rr) {
818 if ($abandon_days != 0) {
819 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
820 if (!DBA::isResult($user)) {
821 Logger::notice('abandoned account: timeline from user will not be imported', ['user' => $rr['uid']]);
826 Logger::notice('importing timeline', ['user' => $rr['uid']]);
827 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 2, (int) $rr['uid']);
830 // check for new contacts once a day
831 $last_contact_check = DI::pConfig()->get($rr['uid'],'pumpio','contact_check');
832 if($last_contact_check)
833 $next_contact_check = $last_contact_check + 86400;
835 $next_contact_check = 0;
837 if($next_contact_check <= time()) {
838 pumpio_getallusers($a, $rr["uid"]);
839 DI::pConfig()->set($rr['uid'],'pumpio','contact_check',time());
845 Logger::notice('twitter: cron_end');
847 DI::config()->set('twitter', 'last_poll', time());
850 function twitter_expire(App $a)
852 $days = DI::config()->get('twitter', 'expire');
858 Logger::notice('Start deleting expired posts');
860 $r = Post::select(['id', 'guid'], ['deleted' => true, 'network' => Protocol::TWITTER]);
861 while ($row = Post::fetch($r)) {
862 Logger::info('[twitter] Delete expired item', ['id' => $row['id'], 'guid' => $row['guid'], 'callstack' => \Friendica\Core\System::callstack()]);
863 Item::markForDeletionById($row['id']);
867 Logger::notice('End deleting expired posts');
869 Logger::notice('Start expiry');
871 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1' ORDER BY RAND()");
872 if (DBA::isResult($r)) {
873 foreach ($r as $rr) {
874 Logger::notice('twitter_expire', ['user' => $rr['uid']]);
875 Item::expire($rr['uid'], $days, Protocol::TWITTER, true);
879 Logger::notice('End expiry');
882 function twitter_prepare_body(App $a, array &$b)
884 if ($b["item"]["network"] != Protocol::TWITTER) {
891 $item["plink"] = DI::baseUrl()->get() . "/display/" . $item["guid"];
893 $condition = ['uri' => $item["thr-parent"], 'uid' => local_user()];
894 $orig_post = Post::selectFirst(['author-link'], $condition);
895 if (DBA::isResult($orig_post)) {
896 $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
897 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]";
898 $nicknameplain = "@" . $nicknameplain;
900 if ((strpos($item["body"], $nickname) === false) && (strpos($item["body"], $nicknameplain) === false)) {
901 $item["body"] = $nickname . " " . $item["body"];
905 $msgarr = Plaintext::getPost($item, $max_char, true, BBCode::TWITTER);
906 $msg = $msgarr["text"];
908 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
909 $msg .= " " . $msgarr["url"];
912 if (isset($msgarr["image"])) {
913 $msg .= " " . $msgarr["image"];
916 $b['html'] = nl2br(htmlspecialchars($msg));
920 function twitter_statuses_show(string $id, TwitterOAuth $twitterOAuth = null)
922 if ($twitterOAuth === null) {
923 $ckey = DI::config()->get('twitter', 'consumerkey');
924 $csecret = DI::config()->get('twitter', 'consumersecret');
926 if (empty($ckey) || empty($csecret)) {
927 return new stdClass();
930 $twitterOAuth = new TwitterOAuth($ckey, $csecret);
933 $parameters = ['trim_user' => false, 'tweet_mode' => 'extended', 'id' => $id, 'include_ext_alt_text' => true];
935 return $twitterOAuth->get('statuses/show', $parameters);
939 * Parse Twitter status URLs since Twitter removed OEmbed
942 * @param array $b Expected format:
944 * 'url' => [URL to parse],
945 * 'format' => 'json'|'',
946 * 'text' => Output parameter
948 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
950 function twitter_parse_link(App $a, array &$b)
952 // Only handle Twitter status URLs
953 if (!preg_match('#^https?://(?:mobile\.|www\.)?twitter.com/[^/]+/status/(\d+).*#', $b['url'], $matches)) {
957 $status = twitter_statuses_show($matches[1]);
959 if (empty($status->id)) {
963 $item = twitter_createpost($a, 0, $status, [], true, false, true);
965 if ($b['format'] == 'json') {
967 foreach ($status->extended_entities->media ?? [] as $media) {
968 if (!empty($media->media_url_https)) {
970 'src' => $media->media_url_https,
971 'width' => $media->sizes->thumb->w,
972 'height' => $media->sizes->thumb->h,
980 'url' => $item['plink'],
981 'title' => DI::l10n()->t('%s on Twitter', $status->user->name),
982 'text' => BBCode::toPlaintext($item['body'], false),
985 'contentType' => 'attachment',
989 $b['text'] = BBCode::getShareOpeningTag(
990 $item['author-name'],
991 $item['author-link'],
992 $item['author-avatar'],
996 $b['text'] .= $item['body'] . '[/share]';
1001 /*********************
1005 *********************/
1009 * @brief Build the item array for the mirrored post
1011 * @param App $a Application class
1012 * @param integer $uid User id
1013 * @param object $post Twitter object with the post
1015 * @return array item data to be posted
1017 function twitter_do_mirrorpost(App $a, $uid, $post)
1019 $datarray['uid'] = $uid;
1020 $datarray['extid'] = 'twitter::' . $post->id;
1021 $datarray['title'] = '';
1023 if (!empty($post->retweeted_status)) {
1024 // We don't support nested shares, so we mustn't show quotes as shares on retweets
1025 $item = twitter_createpost($a, $uid, $post->retweeted_status, ['id' => 0], false, false, true, -1);
1027 if (empty($item['body'])) {
1031 $datarray['body'] = "\n" . BBCode::getShareOpeningTag(
1032 $item['author-name'],
1033 $item['author-link'],
1034 $item['author-avatar'],
1039 $datarray['body'] .= $item['body'] . '[/share]';
1041 $item = twitter_createpost($a, $uid, $post, ['id' => 0], false, false, false, -1);
1043 if (empty($item['body'])) {
1047 $datarray['body'] = $item['body'];
1050 $datarray['app'] = $item['app'];
1051 $datarray['verb'] = $item['verb'];
1053 if (isset($item['location'])) {
1054 $datarray['location'] = $item['location'];
1057 if (isset($item['coord'])) {
1058 $datarray['coord'] = $item['coord'];
1064 function twitter_fetchtimeline(App $a, $uid)
1066 $ckey = DI::config()->get('twitter', 'consumerkey');
1067 $csecret = DI::config()->get('twitter', 'consumersecret');
1068 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1069 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1070 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastid');
1072 $application_name = DI::config()->get('twitter', 'application_name');
1074 if ($application_name == "") {
1075 $application_name = DI::baseUrl()->getHostname();
1078 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1080 // Ensure to have the own contact
1082 twitter_fetch_own_contact($a, $uid);
1083 } catch (TwitterOAuthException $e) {
1084 Logger::warning('Error fetching own contact', ['uid' => $uid, 'message' => $e->getMessage()]);
1088 $parameters = ["exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1090 $first_time = ($lastid == "");
1092 if ($lastid != "") {
1093 $parameters["since_id"] = $lastid;
1097 $items = $connection->get('statuses/user_timeline', $parameters);
1098 } catch (TwitterOAuthException $e) {
1099 Logger::warning('Error fetching timeline', ['uid' => $uid, 'message' => $e->getMessage()]);
1103 if (!is_array($items)) {
1104 Logger::notice('No items', ['user' => $uid]);
1108 $posts = array_reverse($items);
1110 Logger::notice('Start processing posts', ['from' => $lastid, 'user' => $uid, 'count' => count($posts)]);
1112 if (count($posts)) {
1113 foreach ($posts as $post) {
1114 if ($post->id_str > $lastid) {
1115 $lastid = $post->id_str;
1116 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1123 if (!stristr($post->source, $application_name)) {
1124 Logger::info('Preparing mirror post', ['twitter-id' => $post->id_str, 'uid' => $uid]);
1126 $mirrorpost = twitter_do_mirrorpost($a, $uid, $post);
1128 if (empty($mirrorpost['body'])) {
1132 Logger::info('Posting mirror post', ['twitter-id' => $post->id_str, 'uid' => $uid]);
1134 Post\Delayed::add($mirrorpost['extid'], $mirrorpost, PRIORITY_MEDIUM, true);
1138 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1139 Logger::log('Last ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1142 function twitter_fix_avatar($avatar)
1144 $new_avatar = str_replace("_normal.", ".", $avatar);
1146 $info = Images::getInfoFromURLCached($new_avatar);
1148 $new_avatar = $avatar;
1154 function twitter_get_relation($uid, $target, $contact = [])
1156 if (isset($contact['rel'])) {
1157 $relation = $contact['rel'];
1162 $ckey = DI::config()->get('twitter', 'consumerkey');
1163 $csecret = DI::config()->get('twitter', 'consumersecret');
1164 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1165 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1166 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1168 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1169 $parameters = ['source_id' => $own_id, 'target_screen_name' => $target];
1172 $status = $connection->get('friendships/show', $parameters);
1173 if ($connection->getLastHttpCode() !== 200) {
1174 throw new Exception($status->errors[0]->message ?? 'HTTP response code ' . $connection->getLastHttpCode(), $status->errors[0]->code ?? $connection->getLastHttpCode());
1177 $following = $status->relationship->source->following;
1178 $followed = $status->relationship->source->followed_by;
1180 if ($following && !$followed) {
1181 $relation = Contact::SHARING;
1182 } elseif (!$following && $followed) {
1183 $relation = Contact::FOLLOWER;
1184 } elseif ($following && $followed) {
1185 $relation = Contact::FRIEND;
1186 } elseif (!$following && !$followed) {
1190 Logger::info('Fetched friendship relation', ['user' => $uid, 'target' => $target, 'relation' => $relation]);
1191 } catch (Throwable $e) {
1192 Logger::warning('Error fetching friendship status', ['uid' => $uid, 'target' => $target, 'message' => $e->getMessage()]);
1202 function twitter_user_to_contact($data)
1204 if (empty($data->id_str)) {
1208 $baseurl = 'https://twitter.com';
1209 $url = $baseurl . '/' . $data->screen_name;
1210 $addr = $data->screen_name . '@twitter.com';
1214 'network' => Protocol::TWITTER,
1215 'alias' => 'twitter::' . $data->id_str,
1216 'baseurl' => $baseurl,
1217 'name' => $data->name,
1218 'nick' => $data->screen_name,
1220 'location' => $data->location,
1221 'about' => $data->description,
1222 'photo' => twitter_fix_avatar($data->profile_image_url_https),
1223 'header' => $data->profile_banner_url ?? $data->profile_background_image_url_https,
1229 function twitter_fetch_contact($uid, $data, $create_user)
1231 $fields = twitter_user_to_contact($data);
1233 if (empty($fields)) {
1237 // photo comes from twitter_user_to_contact but shouldn't be saved directly in the contact row
1238 $avatar = $fields['photo'];
1239 unset($fields['photo']);
1241 // Update the public contact
1242 $pcontact = DBA::selectFirst('contact', ['id'], ['uid' => 0, 'alias' => "twitter::" . $data->id_str]);
1243 if (DBA::isResult($pcontact)) {
1244 $cid = $pcontact['id'];
1246 $cid = Contact::getIdForURL($fields['url'], 0, false, $fields);
1250 DBA::update('contact', $fields, ['id' => $cid]);
1251 Contact::updateAvatar($cid, $avatar);
1253 Logger::warning('No contact found', ['fields' => $fields]);
1256 $contact = DBA::selectFirst('contact', [], ['uid' => $uid, 'alias' => "twitter::" . $data->id_str]);
1257 if (!DBA::isResult($contact) && empty($cid)) {
1258 Logger::warning('User contact not found', ['uid' => $uid, 'twitter-id' => $data->id_str]);
1260 } elseif (!$create_user) {
1264 if (!DBA::isResult($contact)) {
1265 $relation = twitter_get_relation($uid, $data->screen_name);
1267 // create contact record
1268 $fields['uid'] = $uid;
1269 $fields['created'] = DateTimeFormat::utcNow();
1270 $fields['nurl'] = Strings::normaliseLink($fields['url']);
1271 $fields['poll'] = 'twitter::' . $data->id_str;
1272 $fields['rel'] = $relation;
1273 $fields['priority'] = 1;
1274 $fields['writable'] = true;
1275 $fields['blocked'] = false;
1276 $fields['readonly'] = false;
1277 $fields['pending'] = false;
1279 if (!DBA::insert('contact', $fields)) {
1283 $contact_id = DBA::lastInsertId();
1285 Group::addMember(User::getDefaultGroup($uid), $contact_id);
1287 Contact::updateAvatar($contact_id, $avatar);
1289 if ($contact["readonly"] || $contact["blocked"]) {
1290 Logger::notice('Contact is blocked or readonly.', ['nickname' => $contact["nick"]]);
1294 $contact_id = $contact['id'];
1297 // Update the contact relation once per day
1298 if ($contact['updated'] < DateTimeFormat::utc('now -24 hours')) {
1299 $fields['rel'] = twitter_get_relation($uid, $data->screen_name, $contact);
1303 Contact::updateAvatar($contact['id'], $avatar);
1305 if ($contact['name'] != $data->name) {
1306 $fields['name-date'] = $fields['uri-date'] = DateTimeFormat::utcNow();
1310 if ($contact['nick'] != $data->screen_name) {
1311 $fields['uri-date'] = DateTimeFormat::utcNow();
1315 if (($contact['location'] != $data->location) || ($contact['about'] != $data->description)) {
1320 $fields['updated'] = DateTimeFormat::utcNow();
1321 DBA::update('contact', $fields, ['id' => $contact['id']]);
1322 Logger::info('Updated contact', ['id' => $contact['id'], 'nick' => $data->screen_name]);
1330 * @param string $screen_name
1331 * @return stdClass|null
1334 function twitter_fetchuser($screen_name)
1336 $ckey = DI::config()->get('twitter', 'consumerkey');
1337 $csecret = DI::config()->get('twitter', 'consumersecret');
1340 // Fetching user data
1341 $connection = new TwitterOAuth($ckey, $csecret);
1342 $parameters = ['screen_name' => $screen_name];
1343 $user = $connection->get('users/show', $parameters);
1344 } catch (TwitterOAuthException $e) {
1345 Logger::warning('Error fetching user', ['user' => $screen_name, 'message' => $e->getMessage()]);
1349 if (!is_object($user)) {
1357 * Replaces Twitter entities with Friendica-friendly links.
1359 * The Twitter API gives indices for each entity, which allows for fine-grained replacement.
1361 * First, we need to collect everything that needs to be replaced, what we will replace it with, and the start index.
1362 * Then we sort the indices decreasingly, and we replace from the end of the body to the start in order for the next
1363 * index to be correct even after the last replacement.
1365 * @param string $body
1366 * @param stdClass $status
1368 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1370 function twitter_expand_entities($body, stdClass $status)
1373 $contains_urls = false;
1377 $replacementList = [];
1379 foreach ($status->entities->hashtags AS $hashtag) {
1380 $replace = '#[url=' . DI::baseUrl()->get() . '/search?tag=' . $hashtag->text . ']' . $hashtag->text . '[/url]';
1381 $taglist['#' . $hashtag->text] = ['#', $hashtag->text, ''];
1383 $replacementList[$hashtag->indices[0]] = [
1384 'replace' => $replace,
1385 'length' => $hashtag->indices[1] - $hashtag->indices[0],
1389 foreach ($status->entities->user_mentions AS $mention) {
1390 $replace = '@[url=https://twitter.com/' . rawurlencode($mention->screen_name) . ']' . $mention->screen_name . '[/url]';
1391 $taglist['@' . $mention->screen_name] = ['@', $mention->screen_name, 'https://twitter.com/' . rawurlencode($mention->screen_name)];
1393 $replacementList[$mention->indices[0]] = [
1394 'replace' => $replace,
1395 'length' => $mention->indices[1] - $mention->indices[0],
1399 foreach ($status->entities->urls ?? [] as $url) {
1400 $plain = str_replace($url->url, '', $plain);
1402 if ($url->url && $url->expanded_url && $url->display_url) {
1403 // Quote tweet, we just remove the quoted tweet URL from the body, the share block will be added later.
1404 if (!empty($status->quoted_status) && isset($status->quoted_status_id_str)
1405 && substr($url->expanded_url, -strlen($status->quoted_status_id_str)) == $status->quoted_status_id_str
1407 $replacementList[$url->indices[0]] = [
1409 'length' => $url->indices[1] - $url->indices[0],
1414 $contains_urls = true;
1416 $expanded_url = $url->expanded_url;
1418 // Quickfix: Workaround for URL with '[' and ']' in it
1419 if (strpos($expanded_url, '[') || strpos($expanded_url, ']')) {
1420 $expanded_url = $url->url;
1423 $replacementList[$url->indices[0]] = [
1424 'replace' => '[url=' . $expanded_url . ']' . $url->display_url . '[/url]',
1425 'length' => $url->indices[1] - $url->indices[0],
1430 krsort($replacementList);
1432 foreach ($replacementList as $startIndex => $parameters) {
1433 $body = Strings::substringReplace($body, $parameters['replace'], $startIndex, $parameters['length']);
1436 $body = trim($body);
1438 return ['body' => trim($body), 'plain' => trim($plain), 'taglist' => $taglist, 'urls' => $contains_urls];
1442 * Store entity attachments
1444 * @param integer $uriid
1445 * @param object $post Twitter object with the post
1447 function twitter_store_attachments(int $uriid, $post)
1449 if (!empty($post->extended_entities->media)) {
1450 foreach ($post->extended_entities->media AS $medium) {
1451 switch ($medium->type) {
1453 $attachment = ['uri-id' => $uriid, 'type' => Post\Media::IMAGE];
1455 $attachment['url'] = $medium->media_url_https . '?name=large';
1456 $attachment['width'] = $medium->sizes->large->w;
1457 $attachment['height'] = $medium->sizes->large->h;
1459 if ($medium->sizes->small->w != $attachment['width']) {
1460 $attachment['preview'] = $medium->media_url_https . '?name=small';
1461 $attachment['preview-width'] = $medium->sizes->small->w;
1462 $attachment['preview-height'] = $medium->sizes->small->h;
1465 $attachment['name'] = $medium->display_url ?? null;
1466 $attachment['description'] = $medium->ext_alt_text ?? null;
1467 Logger::debug('Photo attachment', ['attachment' => $attachment]);
1468 Post\Media::insert($attachment);
1471 case 'animated_gif':
1472 $attachment = ['uri-id' => $uriid, 'type' => Post\Media::VIDEO];
1473 if (is_array($medium->video_info->variants)) {
1475 // We take the video with the highest bitrate
1476 foreach ($medium->video_info->variants AS $variant) {
1477 if (($variant->content_type == 'video/mp4') && ($variant->bitrate >= $bitrate)) {
1478 $attachment['url'] = $variant->url;
1479 $bitrate = $variant->bitrate;
1484 $attachment['name'] = $medium->display_url ?? null;
1485 $attachment['preview'] = $medium->media_url_https . ':small';
1486 $attachment['preview-width'] = $medium->sizes->small->w;
1487 $attachment['preview-height'] = $medium->sizes->small->h;
1488 $attachment['description'] = $medium->ext_alt_text ?? null;
1489 Logger::debug('Video attachment', ['attachment' => $attachment]);
1490 Post\Media::insert($attachment);
1493 Logger::notice('Unknown media type', ['medium' => $medium]);
1498 if (!empty($post->entities->urls)) {
1499 foreach ($post->entities->urls as $url) {
1500 $attachment = ['uri-id' => $uriid, 'type' => Post\Media::UNKNOWN, 'url' => $url->expanded_url, 'name' => $url->display_url];
1501 Logger::debug('Attached link', ['attachment' => $attachment]);
1502 Post\Media::insert($attachment);
1508 * @brief Fetch media entities and add media links to the body
1510 * @param object $post Twitter object with the post
1511 * @param array $postarray Array of the item that is about to be posted
1512 * @param integer $uriid URI Id used to store tags. -1 = don't store tags for this post.
1514 function twitter_media_entities($post, array &$postarray, int $uriid = -1)
1516 // There are no media entities? So we quit.
1517 if (empty($post->extended_entities->media)) {
1521 // This is a pure media post, first search for all media urls
1523 foreach ($post->extended_entities->media AS $medium) {
1524 if (!isset($media[$medium->url])) {
1525 $media[$medium->url] = '';
1527 switch ($medium->type) {
1529 if (!empty($medium->ext_alt_text)) {
1530 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1531 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1533 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1536 $postarray['object-type'] = Activity\ObjectType::IMAGE;
1537 $postarray['post-type'] = Item::PT_IMAGE;
1540 // Currently deactivated, since this causes the video to be display before the content
1541 // We have to figure out a better way for declaring the post type and the display style.
1542 //$postarray['post-type'] = Item::PT_VIDEO;
1543 case 'animated_gif':
1544 if (!empty($medium->ext_alt_text)) {
1545 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1546 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1548 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1551 $postarray['object-type'] = Activity\ObjectType::VIDEO;
1552 if (is_array($medium->video_info->variants)) {
1554 // We take the video with the highest bitrate
1555 foreach ($medium->video_info->variants AS $variant) {
1556 if (($variant->content_type == 'video/mp4') && ($variant->bitrate >= $bitrate)) {
1557 $media[$medium->url] = "\n[video]" . $variant->url . '[/video]';
1558 $bitrate = $variant->bitrate;
1567 foreach ($media AS $key => $value) {
1568 $postarray['body'] = str_replace($key, '', $postarray['body']);
1573 // Now we replace the media urls.
1574 foreach ($media AS $key => $value) {
1575 $postarray['body'] = str_replace($key, "\n" . $value . "\n", $postarray['body']);
1580 * Undocumented function
1583 * @param integer $uid User ID
1584 * @param object $post Incoming Twitter post
1585 * @param array $self
1586 * @param bool $create_user Should users be created?
1587 * @param bool $only_existing_contact Only import existing contacts if set to "true"
1588 * @param bool $noquote
1589 * @param integer $uriid URI Id used to store tags. 0 = create a new one; -1 = don't store tags for this post.
1590 * @return array item array
1592 function twitter_createpost(App $a, $uid, $post, array $self, $create_user, $only_existing_contact, $noquote, int $uriid = 0)
1595 $postarray['network'] = Protocol::TWITTER;
1596 $postarray['uid'] = $uid;
1597 $postarray['wall'] = 0;
1598 $postarray['uri'] = "twitter::" . $post->id_str;
1599 $postarray['protocol'] = Conversation::PARCEL_TWITTER;
1600 $postarray['source'] = json_encode($post);
1601 $postarray['direction'] = Conversation::PULL;
1603 if (empty($uriid)) {
1604 $uriid = $postarray['uri-id'] = ItemURI::insert(['uri' => $postarray['uri']]);
1607 // Don't import our own comments
1608 if (Post::exists(['extid' => $postarray['uri'], 'uid' => $uid])) {
1609 Logger::info('Item found', ['extid' => $postarray['uri']]);
1615 if ($post->in_reply_to_status_id_str != "") {
1616 $thr_parent = "twitter::" . $post->in_reply_to_status_id_str;
1618 $item = Post::selectFirst(['uri'], ['uri' => $thr_parent, 'uid' => $uid]);
1619 if (!DBA::isResult($item)) {
1620 $item = Post::selectFirst(['uri'], ['extid' => $thr_parent, 'uid' => $uid]);
1623 if (DBA::isResult($item)) {
1624 $postarray['thr-parent'] = $item['uri'];
1625 $postarray['object-type'] = Activity\ObjectType::COMMENT;
1627 $postarray['object-type'] = Activity\ObjectType::NOTE;
1631 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1633 if ($post->user->id_str == $own_id) {
1634 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1637 if (DBA::isResult($r)) {
1638 $contactid = $r[0]["id"];
1640 $postarray['owner-name'] = $r[0]["name"];
1641 $postarray['owner-link'] = $r[0]["url"];
1642 $postarray['owner-avatar'] = $r[0]["photo"];
1644 Logger::error('No self contact found', ['uid' => $uid]);
1648 // Don't create accounts of people who just comment something
1649 $create_user = false;
1651 $postarray['object-type'] = Activity\ObjectType::NOTE;
1654 if ($contactid == 0) {
1655 $contactid = twitter_fetch_contact($uid, $post->user, $create_user);
1657 $postarray['owner-name'] = $post->user->name;
1658 $postarray['owner-link'] = "https://twitter.com/" . $post->user->screen_name;
1659 $postarray['owner-avatar'] = twitter_fix_avatar($post->user->profile_image_url_https);
1662 if (($contactid == 0) && !$only_existing_contact) {
1663 $contactid = $self['id'];
1664 } elseif ($contactid <= 0) {
1665 Logger::info('Contact ID is zero or less than zero.');
1669 $postarray['contact-id'] = $contactid;
1671 $postarray['verb'] = Activity::POST;
1672 $postarray['author-name'] = $postarray['owner-name'];
1673 $postarray['author-link'] = $postarray['owner-link'];
1674 $postarray['author-avatar'] = $postarray['owner-avatar'];
1675 $postarray['plink'] = "https://twitter.com/" . $post->user->screen_name . "/status/" . $post->id_str;
1676 $postarray['app'] = strip_tags($post->source);
1678 if ($post->user->protected) {
1679 $postarray['private'] = Item::PRIVATE;
1680 $postarray['allow_cid'] = '<' . $self['id'] . '>';
1682 $postarray['private'] = Item::UNLISTED;
1683 $postarray['allow_cid'] = '';
1686 if (!empty($post->full_text)) {
1687 $postarray['body'] = $post->full_text;
1689 $postarray['body'] = $post->text;
1692 // When the post contains links then use the correct object type
1693 if (count($post->entities->urls) > 0) {
1694 $postarray['object-type'] = Activity\ObjectType::BOOKMARK;
1697 // Search for media links
1698 twitter_media_entities($post, $postarray, $uriid);
1700 $converted = twitter_expand_entities($postarray['body'], $post);
1702 // When the post contains external links then images or videos are just "decorations".
1703 if (!empty($converted['urls'])) {
1704 $postarray['post-type'] = Item::PT_NOTE;
1707 $postarray['body'] = $converted['body'];
1708 $postarray['created'] = DateTimeFormat::utc($post->created_at);
1709 $postarray['edited'] = DateTimeFormat::utc($post->created_at);
1712 twitter_store_tags($uriid, $converted['taglist']);
1713 twitter_store_attachments($uriid, $post);
1716 if (!empty($post->place->name)) {
1717 $postarray["location"] = $post->place->name;
1719 if (!empty($post->place->full_name)) {
1720 $postarray["location"] = $post->place->full_name;
1722 if (!empty($post->geo->coordinates)) {
1723 $postarray["coord"] = $post->geo->coordinates[0] . " " . $post->geo->coordinates[1];
1725 if (!empty($post->coordinates->coordinates)) {
1726 $postarray["coord"] = $post->coordinates->coordinates[1] . " " . $post->coordinates->coordinates[0];
1728 if (!empty($post->retweeted_status)) {
1729 $retweet = twitter_createpost($a, $uid, $post->retweeted_status, $self, false, false, $noquote);
1731 if (empty($retweet['body'])) {
1736 // Store the original tweet
1737 Item::insert($retweet);
1739 // CHange the other post into a reshare activity
1740 $postarray['verb'] = Activity::ANNOUNCE;
1741 $postarray['gravity'] = GRAVITY_ACTIVITY;
1742 $postarray['object-type'] = Activity\ObjectType::NOTE;
1744 $postarray['thr-parent'] = $retweet['uri'];
1746 $retweet['source'] = $postarray['source'];
1747 $retweet['direction'] = $postarray['direction'];
1748 $retweet['private'] = $postarray['private'];
1749 $retweet['allow_cid'] = $postarray['allow_cid'];
1750 $retweet['contact-id'] = $postarray['contact-id'];
1751 $retweet['owner-name'] = $postarray['owner-name'];
1752 $retweet['owner-link'] = $postarray['owner-link'];
1753 $retweet['owner-avatar'] = $postarray['owner-avatar'];
1755 $postarray = $retweet;
1759 if (!empty($post->quoted_status)) {
1761 // To avoid recursive share blocks we just provide the link to avoid removing quote context.
1762 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1764 $quoted = twitter_createpost($a, 0, $post->quoted_status, $self, false, false, true);
1765 if (!empty($quoted['body'])) {
1766 Item::insert($quoted);
1767 $post = Post::selectFirst(['guid', 'uri-id'], ['uri' => $quoted['uri'], 'uid' => 0]);
1768 Logger::info('Stored quoted post', ['uid' => $uid, 'uri-id' => $uriid, 'post' => $post]);
1770 $postarray['body'] .= "\n" . BBCode::getShareOpeningTag(
1771 $quoted['author-name'],
1772 $quoted['author-link'],
1773 $quoted['author-avatar'],
1779 $postarray['body'] .= $quoted['body'] . '[/share]';
1781 // Quoted post author is blocked/ignored, so we just provide the link to avoid removing quote context.
1782 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1791 * Store tags and mentions
1793 * @param integer $uriid
1794 * @param array $taglist
1796 function twitter_store_tags(int $uriid, array $taglist)
1798 foreach ($taglist as $tag) {
1799 Tag::storeByHash($uriid, $tag[0], $tag[1], $tag[2]);
1803 function twitter_fetchparentposts(App $a, $uid, $post, TwitterOAuth $connection, array $self)
1805 Logger::info('Fetching parent posts', ['user' => $uid, 'post' => $post->id_str]);
1809 while (!empty($post->in_reply_to_status_id_str)) {
1811 $post = twitter_statuses_show($post->in_reply_to_status_id_str, $connection);
1812 } catch (TwitterOAuthException $e) {
1813 Logger::warning('Error fetching parent post', ['uid' => $uid, 'post' => $post->id_str, 'message' => $e->getMessage()]);
1818 Logger::info("twitter_fetchparentposts: Can't fetch post");
1822 if (empty($post->id_str)) {
1823 Logger::info("twitter_fetchparentposts: This is not a post", ['post' => $post]);
1827 if (Post::exists(['uri' => 'twitter::' . $post->id_str, 'uid' => $uid])) {
1834 Logger::log("twitter_fetchparentposts: Fetching " . count($posts) . " parents", Logger::DEBUG);
1836 $posts = array_reverse($posts);
1838 if (!empty($posts)) {
1839 foreach ($posts as $post) {
1840 $postarray = twitter_createpost($a, $uid, $post, $self, false, !DI::pConfig()->get($uid, 'twitter', 'create_user'), false);
1842 if (empty($postarray['body'])) {
1846 $item = Item::insert($postarray);
1848 $postarray["id"] = $item;
1850 Logger::log('twitter_fetchparentpost: User ' . $self["nick"] . ' posted parent timeline item ' . $item);
1855 function twitter_fetchhometimeline(App $a, $uid)
1857 $ckey = DI::config()->get('twitter', 'consumerkey');
1858 $csecret = DI::config()->get('twitter', 'consumersecret');
1859 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1860 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1861 $create_user = DI::pConfig()->get($uid, 'twitter', 'create_user');
1862 $mirror_posts = DI::pConfig()->get($uid, 'twitter', 'mirror_posts');
1864 Logger::info('Fetching timeline', ['uid' => $uid]);
1866 $application_name = DI::config()->get('twitter', 'application_name');
1868 if ($application_name == "") {
1869 $application_name = DI::baseUrl()->getHostname();
1872 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1875 $own_contact = twitter_fetch_own_contact($a, $uid);
1876 } catch (TwitterOAuthException $e) {
1877 Logger::warning('Error fetching own contact', ['uid' => $uid, 'message' => $e->getMessage()]);
1881 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
1882 intval($own_contact),
1885 if (DBA::isResult($r)) {
1886 $own_id = $r[0]["nick"];
1888 Logger::warning('Own twitter contact not found', ['uid' => $uid]);
1892 $self = User::getOwnerDataById($uid);
1893 if ($self === false) {
1894 Logger::warning('Own contact not found', ['uid' => $uid]);
1898 $parameters = ["exclude_replies" => false, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1899 //$parameters["count"] = 200;
1900 // Fetching timeline
1901 $lastid = DI::pConfig()->get($uid, 'twitter', 'lasthometimelineid');
1903 $first_time = ($lastid == "");
1905 if ($lastid != "") {
1906 $parameters["since_id"] = $lastid;
1910 $items = $connection->get('statuses/home_timeline', $parameters);
1911 } catch (TwitterOAuthException $e) {
1912 Logger::warning('Error fetching home timeline', ['uid' => $uid, 'message' => $e->getMessage()]);
1916 if (!is_array($items)) {
1917 Logger::warning('home timeline is no array', ['items' => $items]);
1921 if (empty($items)) {
1922 Logger::notice('No new timeline content', ['uid' => $uid]);
1926 $posts = array_reverse($items);
1928 Logger::notice('Processing timeline', ['lastid' => $lastid, 'uid' => $uid, 'count' => count($posts)]);
1930 if (count($posts)) {
1931 foreach ($posts as $post) {
1932 if ($post->id_str > $lastid) {
1933 $lastid = $post->id_str;
1934 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1941 if (stristr($post->source, $application_name) && $post->user->screen_name == $own_id) {
1942 Logger::info("Skip previously sent post");
1946 if ($mirror_posts && $post->user->screen_name == $own_id && $post->in_reply_to_status_id_str == "") {
1947 Logger::info("Skip post that will be mirrored");
1951 if ($post->in_reply_to_status_id_str != "") {
1952 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
1955 Logger::log('Preparing post ' . $post->id_str . ' for user ' . $uid, Logger::DEBUG);
1957 $postarray = twitter_createpost($a, $uid, $post, $self, $create_user, true, false);
1959 if (empty($postarray['body']) || trim($postarray['body']) == "") {
1960 Logger::log('Empty body for post ' . $post->id_str . ' and user ' . $uid, Logger::DEBUG);
1966 if (empty($postarray['thr-parent'])) {
1967 $contact = DBA::selectFirst('contact', [], ['id' => $postarray['contact-id'], 'self' => false]);
1968 if (DBA::isResult($contact) && Item::isRemoteSelf($contact, $postarray)) {
1969 $notify = PRIORITY_MEDIUM;
1973 $item = Item::insert($postarray, $notify);
1974 $postarray["id"] = $item;
1976 Logger::log('User ' . $uid . ' posted home timeline item ' . $item);
1979 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1981 Logger::log('Last timeline ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1983 // Fetching mentions
1984 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastmentionid');
1986 $first_time = ($lastid == "");
1988 if ($lastid != "") {
1989 $parameters["since_id"] = $lastid;
1993 $items = $connection->get('statuses/mentions_timeline', $parameters);
1994 } catch (TwitterOAuthException $e) {
1995 Logger::warning('Error fetching mentions', ['uid' => $uid, 'message' => $e->getMessage()]);
1999 if (!is_array($items)) {
2000 Logger::warning("mentions are no arrays", ['items' => $items]);
2004 $posts = array_reverse($items);
2006 Logger::log("Fetching mentions for user " . $uid . " " . sizeof($posts) . " items", Logger::DEBUG);
2008 if (count($posts)) {
2009 foreach ($posts as $post) {
2010 if ($post->id_str > $lastid) {
2011 $lastid = $post->id_str;
2018 if ($post->in_reply_to_status_id_str != "") {
2019 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
2022 $postarray = twitter_createpost($a, $uid, $post, $self, false, !$create_user, false);
2024 if (empty($postarray['body'])) {
2028 $item = Item::insert($postarray);
2030 Logger::log('User ' . $uid . ' posted mention timeline item ' . $item);
2034 DI::pConfig()->set($uid, 'twitter', 'lastmentionid', $lastid);
2036 Logger::log('Last mentions ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
2039 function twitter_fetch_own_contact(App $a, $uid)
2041 $ckey = DI::config()->get('twitter', 'consumerkey');
2042 $csecret = DI::config()->get('twitter', 'consumersecret');
2043 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2044 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2046 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
2050 if ($own_id == "") {
2051 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2053 // Fetching user data
2054 // get() may throw TwitterOAuthException, but we will catch it later
2055 $user = $connection->get('account/verify_credentials');
2056 if (empty($user->id_str)) {
2060 DI::pConfig()->set($uid, 'twitter', 'own_id', $user->id_str);
2062 $contact_id = twitter_fetch_contact($uid, $user, true);
2064 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
2066 DBA::escape("twitter::" . $own_id));
2067 if (DBA::isResult($r)) {
2068 $contact_id = $r[0]["id"];
2070 DI::pConfig()->delete($uid, 'twitter', 'own_id');
2077 function twitter_is_retweet(App $a, $uid, $body)
2079 $body = trim($body);
2081 // Skip if it isn't a pure repeated messages
2082 // Does it start with a share?
2083 if (strpos($body, "[share") > 0) {
2087 // Does it end with a share?
2088 if (strlen($body) > (strrpos($body, "[/share]") + 8)) {
2092 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body);
2093 // Skip if there is no shared message in there
2094 if ($body == $attributes) {
2099 preg_match("/link='(.*?)'/ism", $attributes, $matches);
2100 if (!empty($matches[1])) {
2101 $link = $matches[1];
2104 preg_match('/link="(.*?)"/ism', $attributes, $matches);
2105 if (!empty($matches[1])) {
2106 $link = $matches[1];
2109 $id = preg_replace("=https?://twitter.com/(.*)/status/(.*)=ism", "$2", $link);
2113 return twitter_retweet($uid, $id);
2116 function twitter_retweet(int $uid, int $id, int $item_id = 0)
2118 Logger::info('Retweeting', ['user' => $uid, 'id' => $id]);
2120 $ckey = DI::config()->get('twitter', 'consumerkey');
2121 $csecret = DI::config()->get('twitter', 'consumersecret');
2122 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2123 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2125 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2126 $result = $connection->post('statuses/retweet/' . $id);
2128 Logger::info('Retweeted', ['user' => $uid, 'id' => $id, 'result' => $result]);
2130 if (!empty($item_id) && !empty($result->id_str)) {
2131 Logger::notice('Update extid', ['id' => $item_id, 'extid' => $result->id_str]);
2132 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $item_id]);
2135 return !isset($result->errors);
2138 function twitter_update_mentions($body)
2140 $URLSearchString = "^\[\]";
2141 $return = preg_replace_callback(
2142 "/@\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
2143 function ($matches) {
2144 if (strpos($matches[1], 'twitter.com')) {
2145 $return = '@' . substr($matches[1], strrpos($matches[1], '/') + 1);
2147 $return = $matches[2] . ' (' . $matches[1] . ')';
2158 function twitter_convert_share(array $attributes, array $author_contact, $content, $is_quote_share)
2160 if (empty($author_contact)) {
2161 return $content . "\n\n" . $attributes['link'];
2164 if (!empty($author_contact['network']) && ($author_contact['network'] == Protocol::TWITTER)) {
2165 $mention = '@' . $author_contact['nick'];
2167 $mention = $author_contact['addr'];
2170 return ($is_quote_share ? "\n\n" : '' ) . 'RT ' . $mention . ': ' . $content . "\n\n" . $attributes['link'];