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::info('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) {
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)
485 $ckey = DI::config()->get('twitter', 'consumerkey');
486 $csecret = DI::config()->get('twitter', 'consumersecret');
487 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
488 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
490 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
492 $post = ['id' => $pid];
494 Logger::debug('before action', ['action' => $action, 'pid' => $pid, 'data' => $post]);
498 // To-Do: $result = $connection->post('statuses/destroy', $post);
502 $result = $connection->post('favorites/create', $post);
503 if ($connection->getLastHttpCode() != 200) {
504 Logger::error('Unable to create favorite', ['result' => $result]);
508 $result = $connection->post('favorites/destroy', $post);
509 if ($connection->getLastHttpCode() != 200) {
510 Logger::error('Unable to destroy favorite', ['result' => $result]);
514 Logger::warning('Unhandled action', ['action' => $action]);
518 Logger::info('after action', ['action' => $action, 'result' => $result]);
521 function twitter_post_hook(App $a, array &$b)
524 if (!DI::pConfig()->get($b["uid"], 'twitter', 'import')
525 && ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))) {
529 if ($b['parent'] != $b['id']) {
530 Logger::log("twitter_post_hook: parameter " . print_r($b, true), Logger::DATA);
532 // Looking if its a reply to a twitter post
533 if ((substr($b["parent-uri"], 0, 9) != "twitter::")
534 && (substr($b["extid"], 0, 9) != "twitter::")
535 && (substr($b["thr-parent"], 0, 9) != "twitter::"))
537 Logger::log("twitter_post_hook: no twitter post " . $b["parent"]);
541 $condition = ['uri' => $b["thr-parent"], 'uid' => $b["uid"]];
542 $orig_post = Item::selectFirst([], $condition);
543 if (!DBA::isResult($orig_post)) {
544 Logger::log("twitter_post_hook: no parent found " . $b["thr-parent"]);
551 $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
552 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]";
553 $nicknameplain = "@" . $nicknameplain;
555 Logger::log("twitter_post_hook: comparing " . $nickname . " and " . $nicknameplain . " with " . $b["body"], Logger::DEBUG);
556 if ((strpos($b["body"], $nickname) === false) && (strpos($b["body"], $nicknameplain) === false)) {
557 $b["body"] = $nickname . " " . $b["body"];
560 Logger::log("twitter_post_hook: parent found " . print_r($orig_post, true), Logger::DATA);
564 if ($b['private'] || !strstr($b['postopts'], 'twitter')) {
568 // Dont't post if the post doesn't belong to us.
569 // This is a check for forum postings
570 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
571 if ($b['contact-id'] != $self['id']) {
576 if (($b['verb'] == Activity::POST) && $b['deleted']) {
577 twitter_action($a, $b["uid"], substr($orig_post["uri"], 9), "delete");
580 if ($b['verb'] == Activity::LIKE) {
581 Logger::log("twitter_post_hook: parameter 2 " . substr($b["thr-parent"], 9), Logger::DEBUG);
583 twitter_action($a, $b["uid"], substr($b["thr-parent"], 9), "unlike");
585 twitter_action($a, $b["uid"], substr($b["thr-parent"], 9), "like");
591 if ($b['verb'] == Activity::ANNOUNCE) {
592 Logger::info('Retweet', ['uid' => $b['uid'], 'id' => substr($b['thr-parent'], 9)]);
594 twitter_action($a, $b["uid"], substr($orig_post["extid"], 9), "delete");
596 twitter_retweet($b["uid"], substr($b["thr-parent"], 9));
602 if ($b['deleted'] || ($b['created'] !== $b['edited'])) {
606 // if post comes from twitter don't send it back
607 if ($b['extid'] == Protocol::TWITTER) {
611 if ($b['app'] == "Twitter") {
615 Logger::notice('twitter post invoked', ['id' => $b['id'], 'guid' => $b['guid']]);
617 DI::pConfig()->load($b['uid'], 'twitter');
619 $ckey = DI::config()->get('twitter', 'consumerkey');
620 $csecret = DI::config()->get('twitter', 'consumersecret');
621 $otoken = DI::pConfig()->get($b['uid'], 'twitter', 'oauthtoken');
622 $osecret = DI::pConfig()->get($b['uid'], 'twitter', 'oauthsecret');
624 if ($ckey && $csecret && $otoken && $osecret) {
625 Logger::log('twitter: we have customer key and oauth stuff, going to send.', Logger::DEBUG);
627 // If it's a repeated message from twitter then do a native retweet and exit
628 if (twitter_is_retweet($a, $b['uid'], $b['body'])) {
632 Codebird::setConsumerKey($ckey, $csecret);
633 $cb = Codebird::getInstance();
634 $cb->setToken($otoken, $osecret);
636 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
638 // Set the timeout for upload to 30 seconds
639 $connection->setTimeouts(10, 30);
643 // Handling non-native reshares
644 $b['body'] = Friendica\Content\Text\BBCode::convertShare(
646 function (array $attributes, array $author_contact, $content, $is_quote_share) {
647 return twitter_convert_share($attributes, $author_contact, $content, $is_quote_share);
651 $b['body'] = twitter_update_mentions($b['body']);
653 $msgarr = ItemContent::getPlaintextPost($b, $max_char, true, BBCode::TWITTER);
654 Logger::info('Got plaintext', ['id' => $b['id'], 'message' => $msgarr]);
655 $msg = $msgarr["text"];
657 if (($msg == "") && isset($msgarr["title"])) {
658 $msg = Plaintext::shorten($msgarr["title"], $max_char - 50);
661 if (!empty($msgarr['url']) && ($msgarr['url'] == $b['plink']) && !empty($msgarr['images']) && (count($msgarr['images']) <= 4)) {
663 } elseif (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
664 $msg .= "\n" . $msgarr["url"];
671 Logger::info('Empty message', ['id' => $b['id']]);
675 // and now tweet it :-)
678 if (!empty($msgarr['images'])) {
679 Logger::info('Got images', ['id' => $b['id'], 'images' => $msgarr['images']]);
682 foreach ($msgarr['images'] as $image) {
683 if (count($media_ids) == 4) {
687 $img_str = DI::httpRequest()->fetch($image['url']);
689 $tempfile = tempnam(get_temppath(), 'cache');
690 file_put_contents($tempfile, $img_str);
692 Logger::info('Uploading', ['id' => $b['id'], 'image' => $image['url']]);
693 $media = $connection->upload('media/upload', ['media' => $tempfile]);
697 if (isset($media->media_id_string)) {
698 $media_ids[] = $media->media_id_string;
700 if (!empty($image['description'])) {
701 $data = ['media_id' => $media->media_id_string,
702 'alt_text' => ['text' => substr($image['description'], 0, 420)]];
703 $ret = $cb->media_metadata_create($data);
704 Logger::info('Metadata create', ['id' => $b['id'], 'data' => $data, 'return' => json_encode($ret)]);
707 Logger::error('Failed upload', ['id' => $b['id'], 'image' => $image['url']]);
708 throw new Exception('Failed upload of ' . $image['url']);
711 $post['media_ids'] = implode(',', $media_ids);
712 if (empty($post['media_ids'])) {
713 unset($post['media_ids']);
715 } catch (Exception $e) {
716 Logger::info('Exception when trying to send to Twitter', ['id' => $b['id'], 'message' => $e->getMessage()]);
720 $post['status'] = $msg;
723 $post["in_reply_to_status_id"] = substr($orig_post["uri"], 9);
726 $url = 'statuses/update';
727 $result = $connection->post($url, $post);
728 Logger::info('twitter_post send', ['id' => $b['id'], 'result' => $result]);
730 if (!empty($result->source)) {
731 DI::config()->set("twitter", "application_name", strip_tags($result->source));
734 if (!empty($result->errors)) {
735 Logger::info('Send to Twitter failed', ['id' => $b['id'], 'error' => $result->errors]);
737 } elseif ($iscomment) {
738 Logger::info('Update extid', ['id' => $b['id'], 'extid' => $result->id_str]);
739 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $b['id']]);
744 function twitter_addon_admin_post(App $a)
746 $consumerkey = !empty($_POST['consumerkey']) ? Strings::escapeTags(trim($_POST['consumerkey'])) : '';
747 $consumersecret = !empty($_POST['consumersecret']) ? Strings::escapeTags(trim($_POST['consumersecret'])) : '';
748 DI::config()->set('twitter', 'consumerkey', $consumerkey);
749 DI::config()->set('twitter', 'consumersecret', $consumersecret);
752 function twitter_addon_admin(App $a, &$o)
754 $t = Renderer::getMarkupTemplate("admin.tpl", "addon/twitter/");
756 $o = Renderer::replaceMacros($t, [
757 '$submit' => DI::l10n()->t('Save Settings'),
758 // name, label, value, help, [extra values]
759 '$consumerkey' => ['consumerkey', DI::l10n()->t('Consumer key'), DI::config()->get('twitter', 'consumerkey'), ''],
760 '$consumersecret' => ['consumersecret', DI::l10n()->t('Consumer secret'), DI::config()->get('twitter', 'consumersecret'), ''],
764 function twitter_cron(App $a)
766 $last = DI::config()->get('twitter', 'last_poll');
768 $poll_interval = intval(DI::config()->get('twitter', 'poll_interval'));
769 if (!$poll_interval) {
770 $poll_interval = TWITTER_DEFAULT_POLL_INTERVAL;
774 $next = $last + ($poll_interval * 60);
775 if ($next > time()) {
776 Logger::notice('twitter: poll intervall not reached');
780 Logger::notice('twitter: cron_start');
782 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'mirror_posts' AND `v` = '1'");
783 if (DBA::isResult($r)) {
784 foreach ($r as $rr) {
785 Logger::notice('Fetching', ['user' => $rr['uid']]);
786 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 1, (int) $rr['uid']);
790 $abandon_days = intval(DI::config()->get('system', 'account_abandon_days'));
791 if ($abandon_days < 1) {
795 $abandon_limit = date(DateTimeFormat::MYSQL, time() - $abandon_days * 86400);
797 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1'");
798 if (DBA::isResult($r)) {
799 foreach ($r as $rr) {
800 if ($abandon_days != 0) {
801 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
802 if (!DBA::isResult($user)) {
803 Logger::notice('abandoned account: timeline from user will not be imported', ['user' => $rr['uid']]);
808 Logger::notice('importing timeline', ['user' => $rr['uid']]);
809 Worker::add(['priority' => PRIORITY_MEDIUM, 'force_priority' => true], "addon/twitter/twitter_sync.php", 2, (int) $rr['uid']);
812 // check for new contacts once a day
813 $last_contact_check = DI::pConfig()->get($rr['uid'],'pumpio','contact_check');
814 if($last_contact_check)
815 $next_contact_check = $last_contact_check + 86400;
817 $next_contact_check = 0;
819 if($next_contact_check <= time()) {
820 pumpio_getallusers($a, $rr["uid"]);
821 DI::pConfig()->set($rr['uid'],'pumpio','contact_check',time());
827 Logger::notice('twitter: cron_end');
829 DI::config()->set('twitter', 'last_poll', time());
832 function twitter_expire(App $a)
834 $days = DI::config()->get('twitter', 'expire');
840 $r = Item::select(['id', 'guid'], ['deleted' => true, 'network' => Protocol::TWITTER]);
841 while ($row = DBA::fetch($r)) {
842 Logger::info('[twitter] Delete expired item', ['id' => $row['id'], 'guid' => $row['guid'], 'callstack' => \Friendica\Core\System::callstack()]);
843 DBA::delete('item', ['id' => $row['id']]);
847 Logger::notice('twitter_expire: expire_start');
849 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'twitter' AND `k` = 'import' AND `v` = '1' ORDER BY RAND()");
850 if (DBA::isResult($r)) {
851 foreach ($r as $rr) {
852 Logger::notice('twitter_expire', ['user' => $rr['uid']]);
853 Item::expire($rr['uid'], $days, Protocol::TWITTER, true);
857 Logger::notice('twitter_expire: expire_end');
860 function twitter_prepare_body(App $a, array &$b)
862 if ($b["item"]["network"] != Protocol::TWITTER) {
869 $item["plink"] = DI::baseUrl()->get() . "/display/" . $item["guid"];
871 $condition = ['uri' => $item["thr-parent"], 'uid' => local_user()];
872 $orig_post = Item::selectFirst(['author-link'], $condition);
873 if (DBA::isResult($orig_post)) {
874 $nicknameplain = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
875 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nicknameplain . "[/url]";
876 $nicknameplain = "@" . $nicknameplain;
878 if ((strpos($item["body"], $nickname) === false) && (strpos($item["body"], $nicknameplain) === false)) {
879 $item["body"] = $nickname . " " . $item["body"];
883 $msgarr = ItemContent::getPlaintextPost($item, $max_char, true, BBCode::TWITTER);
884 $msg = $msgarr["text"];
886 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
887 $msg .= " " . $msgarr["url"];
890 if (isset($msgarr["image"])) {
891 $msg .= " " . $msgarr["image"];
894 $b['html'] = nl2br(htmlspecialchars($msg));
899 * Parse Twitter status URLs since Twitter removed OEmbed
902 * @param array $b Expected format:
904 * 'url' => [URL to parse],
905 * 'format' => 'json'|'',
906 * 'text' => Output parameter
908 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
910 function twitter_parse_link(App $a, array &$b)
912 // Only handle Twitter status URLs
913 if (!preg_match('#^https?://(?:mobile\.|www\.)?twitter.com/[^/]+/status/(\d+).*#', $b['url'], $matches)) {
917 $ckey = DI::config()->get('twitter', 'consumerkey');
918 $csecret = DI::config()->get('twitter', 'consumersecret');
920 if (empty($ckey) || empty($csecret)) {
924 $connection = new TwitterOAuth($ckey, $csecret);
926 $parameters = ['trim_user' => false, 'tweet_mode' => 'extended', 'id' => $matches[1], 'include_ext_alt_text' => true];
928 $status = $connection->get('statuses/show', $parameters);
930 if (empty($status->id)) {
934 $item = twitter_createpost($a, 0, $status, [], true, false, true);
936 if ($b['format'] == 'json') {
938 foreach ($status->extended_entities->media ?? [] as $media) {
939 if (!empty($media->media_url_https)) {
941 'src' => $media->media_url_https,
942 'width' => $media->sizes->thumb->w,
943 'height' => $media->sizes->thumb->h,
951 'url' => $item['plink'],
952 'title' => DI::l10n()->t('%s on Twitter', $status->user->name),
953 'text' => BBCode::toPlaintext($item['body'], false),
956 'contentType' => 'attachment',
960 $b['text'] = BBCode::getShareOpeningTag(
961 $item['author-name'],
962 $item['author-link'],
963 $item['author-avatar'],
967 $b['text'] .= $item['body'] . '[/share]';
972 /*********************
976 *********************/
980 * @brief Build the item array for the mirrored post
982 * @param App $a Application class
983 * @param integer $uid User id
984 * @param object $post Twitter object with the post
986 * @return array item data to be posted
988 function twitter_do_mirrorpost(App $a, $uid, $post)
990 $datarray['api_source'] = true;
991 $datarray['profile_uid'] = $uid;
992 $datarray['extid'] = Protocol::TWITTER;
993 $datarray['message_id'] = Item::newURI($uid, Protocol::TWITTER . ':' . $post->id);
994 $datarray['protocol'] = Conversation::PARCEL_TWITTER;
995 $datarray['source'] = json_encode($post);
996 $datarray['title'] = '';
998 if (!empty($post->retweeted_status)) {
999 // We don't support nested shares, so we mustn't show quotes as shares on retweets
1000 $item = twitter_createpost($a, $uid, $post->retweeted_status, ['id' => 0], false, false, true, -1);
1002 if (empty($item['body'])) {
1006 $datarray['body'] = "\n" . BBCode::getShareOpeningTag(
1007 $item['author-name'],
1008 $item['author-link'],
1009 $item['author-avatar'],
1014 $datarray['body'] .= $item['body'] . '[/share]';
1016 $item = twitter_createpost($a, $uid, $post, ['id' => 0], false, false, false, -1);
1018 if (empty($item['body'])) {
1022 $datarray['body'] = $item['body'];
1025 $datarray['source'] = $item['app'];
1026 $datarray['verb'] = $item['verb'];
1028 if (isset($item['location'])) {
1029 $datarray['location'] = $item['location'];
1032 if (isset($item['coord'])) {
1033 $datarray['coord'] = $item['coord'];
1039 function twitter_fetchtimeline(App $a, $uid)
1041 $ckey = DI::config()->get('twitter', 'consumerkey');
1042 $csecret = DI::config()->get('twitter', 'consumersecret');
1043 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1044 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1045 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastid');
1047 $application_name = DI::config()->get('twitter', 'application_name');
1049 if ($application_name == "") {
1050 $application_name = DI::baseUrl()->getHostname();
1053 $has_picture = false;
1055 require_once 'mod/item.php';
1056 require_once 'mod/share.php';
1058 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1060 $parameters = ["exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1062 $first_time = ($lastid == "");
1064 if ($lastid != "") {
1065 $parameters["since_id"] = $lastid;
1069 $items = $connection->get('statuses/user_timeline', $parameters);
1070 } catch (TwitterOAuthException $e) {
1071 Logger::notice('Error fetching timeline', ['user' => $uid, 'message' => $e->getMessage()]);
1075 if (!is_array($items)) {
1076 Logger::notice('No items', ['user' => $uid]);
1080 $posts = array_reverse($items);
1082 Logger::log('Starting from ID ' . $lastid . ' for user ' . $uid, Logger::DEBUG);
1084 if (count($posts)) {
1085 foreach ($posts as $post) {
1086 if ($post->id_str > $lastid) {
1087 $lastid = $post->id_str;
1088 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1095 if (!stristr($post->source, $application_name)) {
1096 $_SESSION["authenticated"] = true;
1097 $_SESSION["uid"] = $uid;
1099 Logger::log('Preparing Twitter ID ' . $post->id_str . ' for user ' . $uid, Logger::DEBUG);
1101 $_REQUEST = twitter_do_mirrorpost($a, $uid, $post);
1103 if (empty($_REQUEST['body'])) {
1107 Logger::log('Posting Twitter ID ' . $post->id_str . ' for user ' . $uid);
1113 DI::pConfig()->set($uid, 'twitter', 'lastid', $lastid);
1114 Logger::log('Last ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1117 function twitter_fix_avatar($avatar)
1119 $new_avatar = str_replace("_normal.", ".", $avatar);
1121 $info = Images::getInfoFromURLCached($new_avatar);
1123 $new_avatar = $avatar;
1129 function twitter_get_relation($uid, $target, $contact = [])
1131 if (isset($contact['rel'])) {
1132 $relation = $contact['rel'];
1137 $ckey = DI::config()->get('twitter', 'consumerkey');
1138 $csecret = DI::config()->get('twitter', 'consumersecret');
1139 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1140 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1141 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1143 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1144 $parameters = ['source_id' => $own_id, 'target_screen_name' => $target];
1147 $status = $connection->get('friendships/show', $parameters);
1148 if ($connection->getLastHttpCode() !== 200) {
1149 throw new Exception($status->errors[0]->message ?? 'HTTP response code ' . $connection->getLastHttpCode(), $status->errors[0]->code ?? $connection->getLastHttpCode());
1152 $following = $status->relationship->source->following;
1153 $followed = $status->relationship->source->followed_by;
1155 if ($following && !$followed) {
1156 $relation = Contact::SHARING;
1157 } elseif (!$following && $followed) {
1158 $relation = Contact::FOLLOWER;
1159 } elseif ($following && $followed) {
1160 $relation = Contact::FRIEND;
1161 } elseif (!$following && !$followed) {
1165 Logger::info('Fetched friendship relation', ['user' => $uid, 'target' => $target, 'relation' => $relation]);
1166 } catch (Throwable $e) {
1167 Logger::error('Error fetching friendship status', ['user' => $uid, 'target' => $target, 'message' => $e->getMessage()]);
1177 function twitter_user_to_contact($data)
1179 if (empty($data->id_str)) {
1183 $baseurl = 'https://twitter.com';
1184 $url = $baseurl . '/' . $data->screen_name;
1185 $addr = $data->screen_name . '@twitter.com';
1189 'network' => Protocol::TWITTER,
1190 'alias' => 'twitter::' . $data->id_str,
1191 'baseurl' => $baseurl,
1192 'name' => $data->name,
1193 'nick' => $data->screen_name,
1195 'location' => $data->location,
1196 'about' => $data->description,
1197 'photo' => twitter_fix_avatar($data->profile_image_url_https),
1203 function twitter_fetch_contact($uid, $data, $create_user)
1205 $fields = twitter_user_to_contact($data);
1207 if (empty($fields)) {
1211 // photo comes from twitter_user_to_contact but shouldn't be saved directly in the contact row
1212 $avatar = $fields['photo'];
1213 unset($fields['photo']);
1215 // Update the public contact
1216 $pcontact = DBA::selectFirst('contact', ['id'], ['uid' => 0, 'alias' => "twitter::" . $data->id_str]);
1217 if (DBA::isResult($pcontact)) {
1218 $cid = $pcontact['id'];
1220 $cid = Contact::getIdForURL($fields['url'], 0, false, $fields);
1224 DBA::update('contact', $fields, ['id' => $cid]);
1225 Contact::updateAvatar($cid, $avatar);
1228 $contact = DBA::selectFirst('contact', [], ['uid' => $uid, 'alias' => "twitter::" . $data->id_str]);
1229 if (!DBA::isResult($contact) && !$create_user) {
1230 Logger::info('User contact not found', ['uid' => $uid, 'twitter-id' => $data->id_str]);
1234 if (!DBA::isResult($contact)) {
1235 $relation = twitter_get_relation($uid, $data->screen_name);
1237 // create contact record
1238 $fields['uid'] = $uid;
1239 $fields['created'] = DateTimeFormat::utcNow();
1240 $fields['nurl'] = Strings::normaliseLink($fields['url']);
1241 $fields['poll'] = 'twitter::' . $data->id_str;
1242 $fields['rel'] = $relation;
1243 $fields['priority'] = 1;
1244 $fields['writable'] = true;
1245 $fields['blocked'] = false;
1246 $fields['readonly'] = false;
1247 $fields['pending'] = false;
1249 if (!DBA::insert('contact', $fields)) {
1253 $contact_id = DBA::lastInsertId();
1255 Group::addMember(User::getDefaultGroup($uid), $contact_id);
1257 Contact::updateAvatar($contact_id, $avatar);
1259 if ($contact["readonly"] || $contact["blocked"]) {
1260 Logger::log("twitter_fetch_contact: Contact '" . $contact["nick"] . "' is blocked or readonly.", Logger::DEBUG);
1264 $contact_id = $contact['id'];
1267 // Update the contact relation once per day
1268 if ($contact['updated'] < DateTimeFormat::utc('now -24 hours')) {
1269 $fields['rel'] = twitter_get_relation($uid, $data->screen_name, $contact);
1273 Contact::updateAvatar($contact['id'], $avatar);
1275 if ($contact['name'] != $data->name) {
1276 $fields['name-date'] = $fields['uri-date'] = DateTimeFormat::utcNow();
1280 if ($contact['nick'] != $data->screen_name) {
1281 $fields['uri-date'] = DateTimeFormat::utcNow();
1285 if (($contact['location'] != $data->location) || ($contact['about'] != $data->description)) {
1290 $fields['updated'] = DateTimeFormat::utcNow();
1291 DBA::update('contact', $fields, ['id' => $contact['id']]);
1292 Logger::info('Updated contact', ['id' => $contact['id'], 'nick' => $data->screen_name]);
1300 * @param string $screen_name
1301 * @return stdClass|null
1304 function twitter_fetchuser($screen_name)
1306 $ckey = DI::config()->get('twitter', 'consumerkey');
1307 $csecret = DI::config()->get('twitter', 'consumersecret');
1310 // Fetching user data
1311 $connection = new TwitterOAuth($ckey, $csecret);
1312 $parameters = ['screen_name' => $screen_name];
1313 $user = $connection->get('users/show', $parameters);
1314 } catch (TwitterOAuthException $e) {
1315 Logger::log('twitter_fetchuser: Error fetching user ' . $screen_name . ': ' . $e->getMessage());
1319 if (!is_object($user)) {
1327 * Replaces Twitter entities with Friendica-friendly links.
1329 * The Twitter API gives indices for each entity, which allows for fine-grained replacement.
1331 * First, we need to collect everything that needs to be replaced, what we will replace it with, and the start index.
1332 * Then we sort the indices decreasingly, and we replace from the end of the body to the start in order for the next
1333 * index to be correct even after the last replacement.
1335 * @param string $body
1336 * @param stdClass $status
1337 * @param string $picture
1339 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1341 function twitter_expand_entities($body, stdClass $status, $picture)
1347 $replacementList = [];
1349 foreach ($status->entities->hashtags AS $hashtag) {
1350 $replace = '#[url=' . DI::baseUrl()->get() . '/search?tag=' . $hashtag->text . ']' . $hashtag->text . '[/url]';
1351 $taglist['#' . $hashtag->text] = ['#', $hashtag->text, ''];
1353 $replacementList[$hashtag->indices[0]] = [
1354 'replace' => $replace,
1355 'length' => $hashtag->indices[1] - $hashtag->indices[0],
1359 foreach ($status->entities->user_mentions AS $mention) {
1360 $replace = '@[url=https://twitter.com/' . rawurlencode($mention->screen_name) . ']' . $mention->screen_name . '[/url]';
1361 $taglist['@' . $mention->screen_name] = ['@', $mention->screen_name, 'https://twitter.com/' . rawurlencode($mention->screen_name)];
1363 $replacementList[$mention->indices[0]] = [
1364 'replace' => $replace,
1365 'length' => $mention->indices[1] - $mention->indices[0],
1369 // This URL if set will be used to add an attachment at the bottom of the post
1370 $attachmentUrl = '';
1372 foreach ($status->entities->urls ?? [] as $url) {
1373 $plain = str_replace($url->url, '', $plain);
1375 if ($url->url && $url->expanded_url && $url->display_url) {
1377 // Quote tweet, we just remove the quoted tweet URL from the body, the share block will be added later.
1378 if (!empty($status->quoted_status) && isset($status->quoted_status_id_str)
1379 && substr($url->expanded_url, -strlen($status->quoted_status_id_str)) == $status->quoted_status_id_str
1381 $replacementList[$url->indices[0]] = [
1383 'length' => $url->indices[1] - $url->indices[0],
1388 $expanded_url = $url->expanded_url;
1390 $final_url = DI::httpRequest()->finalUrl($url->expanded_url);
1392 $oembed_data = OEmbed::fetchURL($final_url);
1394 if (empty($oembed_data) || empty($oembed_data->type)) {
1398 // Quickfix: Workaround for URL with '[' and ']' in it
1399 if (strpos($expanded_url, '[') || strpos($expanded_url, ']')) {
1400 $expanded_url = $url->url;
1403 if ($oembed_data->type == 'video') {
1404 $attachmentUrl = $expanded_url;
1406 } elseif (($oembed_data->type == 'photo') && isset($oembed_data->url)) {
1407 $replace = '[url=' . $expanded_url . '][img]' . $oembed_data->url . '[/img][/url]';
1408 } elseif ($oembed_data->type != 'link') {
1409 $replace = '[url=' . $expanded_url . ']' . $url->display_url . '[/url]';
1411 $img_str = DI::httpRequest()->fetch($final_url, 4);
1413 $tempfile = tempnam(get_temppath(), 'cache');
1414 file_put_contents($tempfile, $img_str);
1416 // See http://php.net/manual/en/function.exif-imagetype.php#79283
1417 if (filesize($tempfile) > 11) {
1418 $mime = image_type_to_mime_type(exif_imagetype($tempfile));
1425 if (substr($mime, 0, 6) == 'image/') {
1426 $replace = '[img]' . $final_url . '[/img]';
1428 $attachmentUrl = $expanded_url;
1433 $replacementList[$url->indices[0]] = [
1434 'replace' => $replace,
1435 'length' => $url->indices[1] - $url->indices[0],
1440 krsort($replacementList);
1442 foreach ($replacementList as $startIndex => $parameters) {
1443 $body = Strings::substringReplace($body, $parameters['replace'], $startIndex, $parameters['length']);
1446 // Footer will be taken care of with a share block in the case of a quote
1447 if (empty($status->quoted_status)) {
1449 if ($attachmentUrl) {
1450 $footer = "\n" . PageInfo::getFooterFromUrl($attachmentUrl, false, $picture);
1453 if (trim($footer)) {
1455 } elseif ($picture) {
1456 $body .= "\n\n[img]" . $picture . "[/img]\n";
1458 $body = PageInfo::searchAndAppendToBody($body);
1462 return ['body' => $body, 'plain' => trim($plain), 'taglist' => $taglist];
1466 * @brief Fetch media entities and add media links to the body
1468 * @param object $post Twitter object with the post
1469 * @param array $postarray Array of the item that is about to be posted
1471 * @return $picture string Image URL or empty string
1473 function twitter_media_entities($post, array &$postarray)
1475 // There are no media entities? So we quit.
1476 if (empty($post->extended_entities->media)) {
1480 // When the post links to an external page, we only take one picture.
1481 // We only do this when there is exactly one media.
1482 if ((count($post->entities->urls) > 0) && (count($post->extended_entities->media) == 1)) {
1483 $medium = $post->extended_entities->media[0];
1485 foreach ($post->entities->urls as $link) {
1486 // Let's make sure the external link url matches the media url
1487 if ($medium->url == $link->url && isset($medium->media_url_https)) {
1488 $picture = $medium->media_url_https;
1489 $postarray['body'] = str_replace($medium->url, '', $postarray['body']);
1497 // This is a pure media post, first search for all media urls
1499 foreach ($post->extended_entities->media AS $medium) {
1500 if (!isset($media[$medium->url])) {
1501 $media[$medium->url] = '';
1503 switch ($medium->type) {
1505 if (!empty($medium->ext_alt_text)) {
1506 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1507 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1509 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1512 $postarray['object-type'] = Activity\ObjectType::IMAGE;
1515 case 'animated_gif':
1516 if (!empty($medium->ext_alt_text)) {
1517 Logger::info('Got text description', ['alt_text' => $medium->ext_alt_text]);
1518 $media[$medium->url] .= "\n[img=" . $medium->media_url_https .']' . $medium->ext_alt_text . '[/img]';
1520 $media[$medium->url] .= "\n[img]" . $medium->media_url_https . '[/img]';
1523 $postarray['object-type'] = Activity\ObjectType::VIDEO;
1524 if (is_array($medium->video_info->variants)) {
1526 // We take the video with the highest bitrate
1527 foreach ($medium->video_info->variants AS $variant) {
1528 if (($variant->content_type == 'video/mp4') && ($variant->bitrate >= $bitrate)) {
1529 $media[$medium->url] = "\n[video]" . $variant->url . '[/video]';
1530 $bitrate = $variant->bitrate;
1535 // The following code will only be activated for test reasons
1537 // $postarray['body'] .= print_r($medium, true);
1541 // Now we replace the media urls.
1542 foreach ($media AS $key => $value) {
1543 $postarray['body'] = str_replace($key, "\n" . $value . "\n", $postarray['body']);
1550 * Undocumented function
1553 * @param integer $uid User ID
1554 * @param object $post Incoming Twitter post
1555 * @param array $self
1556 * @param bool $create_user Should users be created?
1557 * @param bool $only_existing_contact Only import existing contacts if set to "true"
1558 * @param bool $noquote
1559 * @param integer $uriid URI Id used to store tags. 0 = create a new one; -1 = don't store tags for this post.
1560 * @return array item array
1562 function twitter_createpost(App $a, $uid, $post, array $self, $create_user, $only_existing_contact, $noquote, int $uriid = 0)
1565 $postarray['network'] = Protocol::TWITTER;
1566 $postarray['uid'] = $uid;
1567 $postarray['wall'] = 0;
1568 $postarray['uri'] = "twitter::" . $post->id_str;
1569 $postarray['protocol'] = Conversation::PARCEL_TWITTER;
1570 $postarray['source'] = json_encode($post);
1572 if (empty($uriid)) {
1573 $uriid = $postarray['uri-id'] = ItemURI::insert(['uri' => $postarray['uri']]);
1576 // Don't import our own comments
1577 if (Item::exists(['extid' => $postarray['uri'], 'uid' => $uid])) {
1578 Logger::log("Item with extid " . $postarray['uri'] . " found.", Logger::DEBUG);
1584 if ($post->in_reply_to_status_id_str != "") {
1585 $parent = "twitter::" . $post->in_reply_to_status_id_str;
1587 $fields = ['uri', 'parent-uri', 'parent'];
1588 $parent_item = Item::selectFirst($fields, ['uri' => $parent, 'uid' => $uid]);
1589 if (!DBA::isResult($parent_item)) {
1590 $parent_item = Item::selectFirst($fields, ['extid' => $parent, 'uid' => $uid]);
1593 if (DBA::isResult($parent_item)) {
1594 $postarray['thr-parent'] = $parent_item['uri'];
1595 $postarray['parent-uri'] = $parent_item['parent-uri'];
1596 $postarray['parent'] = $parent_item['parent'];
1597 $postarray['object-type'] = Activity\ObjectType::COMMENT;
1599 $postarray['thr-parent'] = $postarray['uri'];
1600 $postarray['parent-uri'] = $postarray['uri'];
1601 $postarray['object-type'] = Activity\ObjectType::NOTE;
1605 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
1607 if ($post->user->id_str == $own_id) {
1608 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1611 if (DBA::isResult($r)) {
1612 $contactid = $r[0]["id"];
1614 $postarray['owner-name'] = $r[0]["name"];
1615 $postarray['owner-link'] = $r[0]["url"];
1616 $postarray['owner-avatar'] = $r[0]["photo"];
1618 Logger::log("No self contact for user " . $uid, Logger::DEBUG);
1622 // Don't create accounts of people who just comment something
1623 $create_user = false;
1625 $postarray['parent-uri'] = $postarray['uri'];
1626 $postarray['object-type'] = Activity\ObjectType::NOTE;
1629 if ($contactid == 0) {
1630 $contactid = twitter_fetch_contact($uid, $post->user, $create_user);
1632 $postarray['owner-name'] = $post->user->name;
1633 $postarray['owner-link'] = "https://twitter.com/" . $post->user->screen_name;
1634 $postarray['owner-avatar'] = twitter_fix_avatar($post->user->profile_image_url_https);
1637 if (($contactid == 0) && !$only_existing_contact) {
1638 $contactid = $self['id'];
1639 } elseif ($contactid <= 0) {
1640 Logger::log("Contact ID is zero or less than zero.", Logger::DEBUG);
1644 $postarray['contact-id'] = $contactid;
1646 $postarray['verb'] = Activity::POST;
1647 $postarray['author-name'] = $postarray['owner-name'];
1648 $postarray['author-link'] = $postarray['owner-link'];
1649 $postarray['author-avatar'] = $postarray['owner-avatar'];
1650 $postarray['plink'] = "https://twitter.com/" . $post->user->screen_name . "/status/" . $post->id_str;
1651 $postarray['app'] = strip_tags($post->source);
1653 if ($post->user->protected) {
1654 $postarray['private'] = 1;
1655 $postarray['allow_cid'] = '<' . $self['id'] . '>';
1657 $postarray['private'] = 0;
1658 $postarray['allow_cid'] = '';
1661 if (!empty($post->full_text)) {
1662 $postarray['body'] = $post->full_text;
1664 $postarray['body'] = $post->text;
1667 // When the post contains links then use the correct object type
1668 if (count($post->entities->urls) > 0) {
1669 $postarray['object-type'] = Activity\ObjectType::BOOKMARK;
1672 // Search for media links
1673 $picture = twitter_media_entities($post, $postarray);
1675 $converted = twitter_expand_entities($postarray['body'], $post, $picture);
1676 $postarray['body'] = $converted['body'];
1677 $postarray['created'] = DateTimeFormat::utc($post->created_at);
1678 $postarray['edited'] = DateTimeFormat::utc($post->created_at);
1681 twitter_store_tags($uriid, $converted['taglist']);
1684 $statustext = $converted["plain"];
1686 if (!empty($post->place->name)) {
1687 $postarray["location"] = $post->place->name;
1689 if (!empty($post->place->full_name)) {
1690 $postarray["location"] = $post->place->full_name;
1692 if (!empty($post->geo->coordinates)) {
1693 $postarray["coord"] = $post->geo->coordinates[0] . " " . $post->geo->coordinates[1];
1695 if (!empty($post->coordinates->coordinates)) {
1696 $postarray["coord"] = $post->coordinates->coordinates[1] . " " . $post->coordinates->coordinates[0];
1698 if (!empty($post->retweeted_status)) {
1699 $retweet = twitter_createpost($a, $uid, $post->retweeted_status, $self, false, false, $noquote);
1701 if (empty($retweet['body'])) {
1706 // Store the original tweet
1707 Item::insert($retweet);
1709 // CHange the other post into a reshare activity
1710 $postarray['verb'] = Activity::ANNOUNCE;
1711 $postarray['gravity'] = GRAVITY_ACTIVITY;
1712 $postarray['object-type'] = Activity\ObjectType::NOTE;
1714 $postarray['thr-parent'] = $retweet['uri'];
1715 $postarray['parent-uri'] = $retweet['uri'];
1717 $retweet['source'] = $postarray['source'];
1718 $retweet['private'] = $postarray['private'];
1719 $retweet['allow_cid'] = $postarray['allow_cid'];
1720 $retweet['contact-id'] = $postarray['contact-id'];
1721 $retweet['owner-name'] = $postarray['owner-name'];
1722 $retweet['owner-link'] = $postarray['owner-link'];
1723 $retweet['owner-avatar'] = $postarray['owner-avatar'];
1725 $postarray = $retweet;
1729 if (!empty($post->quoted_status)) {
1731 // To avoid recursive share blocks we just provide the link to avoid removing quote context.
1732 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1734 $quoted = twitter_createpost($a, $uid, $post->quoted_status, $self, false, false, true, $uriid);
1735 if (!empty($quoted['body'])) {
1736 $postarray['body'] .= "\n" . BBCode::getShareOpeningTag(
1737 $quoted['author-name'],
1738 $quoted['author-link'],
1739 $quoted['author-avatar'],
1744 $postarray['body'] .= $quoted['body'] . '[/share]';
1746 // Quoted post author is blocked/ignored, so we just provide the link to avoid removing quote context.
1747 $postarray['body'] .= "\n\nhttps://twitter.com/" . $post->quoted_status->user->screen_name . "/status/" . $post->quoted_status->id_str;
1756 * Store tags and mentions
1758 * @param integer $uriid
1759 * @param array $taglist
1761 function twitter_store_tags(int $uriid, array $taglist)
1763 foreach ($taglist as $tag) {
1764 Tag::storeByHash($uriid, $tag[0], $tag[1], $tag[2]);
1768 function twitter_fetchparentposts(App $a, $uid, $post, TwitterOAuth $connection, array $self)
1770 Logger::log("twitter_fetchparentposts: Fetching for user " . $uid . " and post " . $post->id_str, Logger::DEBUG);
1774 while (!empty($post->in_reply_to_status_id_str)) {
1775 $parameters = ["trim_user" => false, "tweet_mode" => "extended", "id" => $post->in_reply_to_status_id_str, "include_ext_alt_text" => true];
1778 $post = $connection->get('statuses/show', $parameters);
1779 } catch (TwitterOAuthException $e) {
1780 Logger::log('twitter_fetchparentposts: Error fetching for user ' . $uid . ' and post ' . $post->id_str . ': ' . $e->getMessage());
1785 Logger::log("twitter_fetchparentposts: Can't fetch post " . $parameters['id'], Logger::DEBUG);
1789 if (empty($post->id_str)) {
1790 Logger::log("twitter_fetchparentposts: This is not a post " . json_encode($post), Logger::DEBUG);
1794 if (Item::exists(['uri' => 'twitter::' . $post->id_str, 'uid' => $uid])) {
1801 Logger::log("twitter_fetchparentposts: Fetching " . count($posts) . " parents", Logger::DEBUG);
1803 $posts = array_reverse($posts);
1805 if (!empty($posts)) {
1806 foreach ($posts as $post) {
1807 $postarray = twitter_createpost($a, $uid, $post, $self, false, !DI::pConfig()->get($uid, 'twitter', 'create_user'), false);
1809 if (empty($postarray['body'])) {
1813 $item = Item::insert($postarray);
1815 $postarray["id"] = $item;
1817 Logger::log('twitter_fetchparentpost: User ' . $self["nick"] . ' posted parent timeline item ' . $item);
1822 function twitter_fetchhometimeline(App $a, $uid)
1824 $ckey = DI::config()->get('twitter', 'consumerkey');
1825 $csecret = DI::config()->get('twitter', 'consumersecret');
1826 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
1827 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
1828 $create_user = DI::pConfig()->get($uid, 'twitter', 'create_user');
1829 $mirror_posts = DI::pConfig()->get($uid, 'twitter', 'mirror_posts');
1831 Logger::log("Fetching timeline for user " . $uid, Logger::DEBUG);
1833 $application_name = DI::config()->get('twitter', 'application_name');
1835 if ($application_name == "") {
1836 $application_name = DI::baseUrl()->getHostname();
1839 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
1842 $own_contact = twitter_fetch_own_contact($a, $uid);
1843 } catch (TwitterOAuthException $e) {
1844 Logger::log('Error fetching own contact for user ' . $uid . ': ' . $e->getMessage());
1848 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
1849 intval($own_contact),
1852 if (DBA::isResult($r)) {
1853 $own_id = $r[0]["nick"];
1855 Logger::log("Own twitter contact not found for user " . $uid);
1859 $self = User::getOwnerDataById($uid);
1860 if ($self === false) {
1861 Logger::log("Own contact not found for user " . $uid);
1865 $parameters = ["exclude_replies" => false, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended", "include_ext_alt_text" => true];
1866 //$parameters["count"] = 200;
1867 // Fetching timeline
1868 $lastid = DI::pConfig()->get($uid, 'twitter', 'lasthometimelineid');
1870 $first_time = ($lastid == "");
1872 if ($lastid != "") {
1873 $parameters["since_id"] = $lastid;
1877 $items = $connection->get('statuses/home_timeline', $parameters);
1878 } catch (TwitterOAuthException $e) {
1879 Logger::log('Error fetching home timeline for user ' . $uid . ': ' . $e->getMessage());
1883 if (!is_array($items)) {
1884 Logger::log('No array while fetching home timeline for user ' . $uid . ': ' . print_r($items, true));
1888 if (empty($items)) {
1889 Logger::log('No new timeline content for user ' . $uid, Logger::INFO);
1893 $posts = array_reverse($items);
1895 Logger::log('Fetching timeline from ID ' . $lastid . ' for user ' . $uid . ' ' . sizeof($posts) . ' items', Logger::DEBUG);
1897 if (count($posts)) {
1898 foreach ($posts as $post) {
1899 if ($post->id_str > $lastid) {
1900 $lastid = $post->id_str;
1901 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1908 if (stristr($post->source, $application_name) && $post->user->screen_name == $own_id) {
1909 Logger::log("Skip previously sent post", Logger::DEBUG);
1913 if ($mirror_posts && $post->user->screen_name == $own_id && $post->in_reply_to_status_id_str == "") {
1914 Logger::log("Skip post that will be mirrored", Logger::DEBUG);
1918 if ($post->in_reply_to_status_id_str != "") {
1919 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
1922 Logger::log('Preparing post ' . $post->id_str . ' for user ' . $uid, Logger::DEBUG);
1924 $postarray = twitter_createpost($a, $uid, $post, $self, $create_user, true, false);
1926 if (empty($postarray['body']) || trim($postarray['body']) == "") {
1927 Logger::log('Empty body for post ' . $post->id_str . ' and user ' . $uid, Logger::DEBUG);
1933 if (($postarray['uri'] == $postarray['parent-uri']) && ($postarray['author-link'] == $postarray['owner-link'])) {
1934 $contact = DBA::selectFirst('contact', [], ['id' => $postarray['contact-id'], 'self' => false]);
1935 if (DBA::isResult($contact)) {
1936 $notify = Item::isRemoteSelf($contact, $postarray);
1940 $item = Item::insert($postarray, $notify);
1941 $postarray["id"] = $item;
1943 Logger::log('User ' . $uid . ' posted home timeline item ' . $item);
1946 DI::pConfig()->set($uid, 'twitter', 'lasthometimelineid', $lastid);
1948 Logger::log('Last timeline ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
1950 // Fetching mentions
1951 $lastid = DI::pConfig()->get($uid, 'twitter', 'lastmentionid');
1953 $first_time = ($lastid == "");
1955 if ($lastid != "") {
1956 $parameters["since_id"] = $lastid;
1960 $items = $connection->get('statuses/mentions_timeline', $parameters);
1961 } catch (TwitterOAuthException $e) {
1962 Logger::log('Error fetching mentions: ' . $e->getMessage());
1966 if (!is_array($items)) {
1967 Logger::log("Error fetching mentions: " . print_r($items, true), Logger::DEBUG);
1971 $posts = array_reverse($items);
1973 Logger::log("Fetching mentions for user " . $uid . " " . sizeof($posts) . " items", Logger::DEBUG);
1975 if (count($posts)) {
1976 foreach ($posts as $post) {
1977 if ($post->id_str > $lastid) {
1978 $lastid = $post->id_str;
1985 if ($post->in_reply_to_status_id_str != "") {
1986 twitter_fetchparentposts($a, $uid, $post, $connection, $self);
1989 $postarray = twitter_createpost($a, $uid, $post, $self, false, !$create_user, false);
1991 if (empty($postarray['body'])) {
1995 $item = Item::insert($postarray);
1997 Logger::log('User ' . $uid . ' posted mention timeline item ' . $item);
2001 DI::pConfig()->set($uid, 'twitter', 'lastmentionid', $lastid);
2003 Logger::log('Last mentions ID for user ' . $uid . ' is now ' . $lastid, Logger::DEBUG);
2006 function twitter_fetch_own_contact(App $a, $uid)
2008 $ckey = DI::config()->get('twitter', 'consumerkey');
2009 $csecret = DI::config()->get('twitter', 'consumersecret');
2010 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2011 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2013 $own_id = DI::pConfig()->get($uid, 'twitter', 'own_id');
2017 if ($own_id == "") {
2018 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2020 // Fetching user data
2021 // get() may throw TwitterOAuthException, but we will catch it later
2022 $user = $connection->get('account/verify_credentials');
2023 if (empty($user->id_str)) {
2027 DI::pConfig()->set($uid, 'twitter', 'own_id', $user->id_str);
2029 $contact_id = twitter_fetch_contact($uid, $user, true);
2031 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
2033 DBA::escape("twitter::" . $own_id));
2034 if (DBA::isResult($r)) {
2035 $contact_id = $r[0]["id"];
2037 DI::pConfig()->delete($uid, 'twitter', 'own_id');
2044 function twitter_is_retweet(App $a, $uid, $body)
2046 $body = trim($body);
2048 // Skip if it isn't a pure repeated messages
2049 // Does it start with a share?
2050 if (strpos($body, "[share") > 0) {
2054 // Does it end with a share?
2055 if (strlen($body) > (strrpos($body, "[/share]") + 8)) {
2059 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body);
2060 // Skip if there is no shared message in there
2061 if ($body == $attributes) {
2066 preg_match("/link='(.*?)'/ism", $attributes, $matches);
2067 if (!empty($matches[1])) {
2068 $link = $matches[1];
2071 preg_match('/link="(.*?)"/ism', $attributes, $matches);
2072 if (!empty($matches[1])) {
2073 $link = $matches[1];
2076 $id = preg_replace("=https?://twitter.com/(.*)/status/(.*)=ism", "$2", $link);
2080 return twitter_retweet($uid, $id);
2083 function twitter_retweet(int $uid, int $id, int $item_id = 0)
2085 Logger::info('Retweeting', ['user' => $uid, 'id' => $id]);
2087 $ckey = DI::config()->get('twitter', 'consumerkey');
2088 $csecret = DI::config()->get('twitter', 'consumersecret');
2089 $otoken = DI::pConfig()->get($uid, 'twitter', 'oauthtoken');
2090 $osecret = DI::pConfig()->get($uid, 'twitter', 'oauthsecret');
2092 $connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
2093 $result = $connection->post('statuses/retweet/' . $id);
2095 Logger::info('Retweeted', ['user' => $uid, 'id' => $id, 'result' => $result]);
2097 if (!empty($item_id) && !empty($result->id_str)) {
2098 Logger::info('Update extid', ['id' => $item_id, 'extid' => $result->id_str]);
2099 Item::update(['extid' => "twitter::" . $result->id_str], ['id' => $item_id]);
2102 return !isset($result->errors);
2105 function twitter_update_mentions($body)
2107 $URLSearchString = "^\[\]";
2108 $return = preg_replace_callback(
2109 "/@\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
2110 function ($matches) {
2111 if (strpos($matches[1], 'twitter.com')) {
2112 $return = '@' . substr($matches[1], strrpos($matches[1], '/') + 1);
2114 $return = $matches[2] . ' (' . $matches[1] . ')';
2125 function twitter_convert_share(array $attributes, array $author_contact, $content, $is_quote_share)
2127 if (empty($author_contact)) {
2128 return $content . "\n\n" . $attributes['link'];
2131 if (!empty($author_contact['network']) && ($author_contact['network'] == Protocol::TWITTER)) {
2132 $mention = '@' . $author_contact['nick'];
2134 $mention = $author_contact['addr'];
2137 return ($is_quote_share ? "\n\n" : '' ) . 'RT ' . $mention . ': ' . $content . "\n\n" . $attributes['link'];