4 * Name: GNU Social Connector
5 * Description: Bidirectional (posting, relaying and reading) connector for GNU Social.
7 * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias>
8 * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
10 * Copyright (c) 2011-2013 Tobias Diekershoff, Michael Vogel
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.
37 * We have to alter the TwitterOAuth class a little bit to work with any GNU Social
38 * installation abroad. Basically it's only make the API path variable and be happy.
40 * Thank you guys for the Twitter compatible API!
43 define('STATUSNET_DEFAULT_POLL_INTERVAL', 5); // given in minutes
45 require_once 'library/twitteroauth.php';
46 require_once 'include/enotify.php';
49 use Friendica\Core\Config;
50 use Friendica\Core\PConfig;
51 use Friendica\Model\GContact;
52 use Friendica\Model\Photo;
54 class StatusNetOAuth extends TwitterOAuth
56 function get_maxlength()
58 $config = $this->get($this->host . 'statusnet/config.json');
59 return $config->site->textlimit;
62 function accessTokenURL()
64 return $this->host . 'oauth/access_token';
67 function authenticateURL()
69 return $this->host . 'oauth/authenticate';
72 function authorizeURL()
74 return $this->host . 'oauth/authorize';
77 function requestTokenURL()
79 return $this->host . 'oauth/request_token';
82 function __construct($apipath, $consumer_key, $consumer_secret, $oauth_token = NULL, $oauth_token_secret = NULL)
84 parent::__construct($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
85 $this->host = $apipath;
89 * Make an HTTP request
93 * Copied here from the twitteroauth library and complemented by applying the proxy settings of friendica
95 function http($url, $method, $postfields = NULL)
97 $this->http_info = array();
100 $prx = Config::get('system', 'proxy');
102 curl_setopt($ci, CURLOPT_HTTPPROXYTUNNEL, 1);
103 curl_setopt($ci, CURLOPT_PROXY, $prx);
104 $prxusr = Config::get('system', 'proxyuser');
105 if (strlen($prxusr)) {
106 curl_setopt($ci, CURLOPT_PROXYUSERPWD, $prxusr);
109 curl_setopt($ci, CURLOPT_USERAGENT, $this->useragent);
110 curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, $this->connecttimeout);
111 curl_setopt($ci, CURLOPT_TIMEOUT, $this->timeout);
112 curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);
113 curl_setopt($ci, CURLOPT_HTTPHEADER, array('Expect:'));
114 curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, $this->ssl_verifypeer);
115 curl_setopt($ci, CURLOPT_HEADERFUNCTION, array($this, 'getHeader'));
116 curl_setopt($ci, CURLOPT_HEADER, FALSE);
120 curl_setopt($ci, CURLOPT_POST, TRUE);
121 if (!empty($postfields)) {
122 curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
126 curl_setopt($ci, CURLOPT_CUSTOMREQUEST, 'DELETE');
127 if (!empty($postfields)) {
128 $url = "{$url}?{$postfields}";
132 curl_setopt($ci, CURLOPT_URL, $url);
133 $response = curl_exec($ci);
134 $this->http_code = curl_getinfo($ci, CURLINFO_HTTP_CODE);
135 $this->http_info = array_merge($this->http_info, curl_getinfo($ci));
142 function statusnet_install()
144 // we need some hooks, for the configuration and for sending tweets
145 register_hook('connector_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
146 register_hook('connector_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
147 register_hook('notifier_normal', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
148 register_hook('post_local', 'addon/statusnet/statusnet.php', 'statusnet_post_local');
149 register_hook('jot_networks', 'addon/statusnet/statusnet.php', 'statusnet_jot_nets');
150 register_hook('cron', 'addon/statusnet/statusnet.php', 'statusnet_cron');
151 register_hook('prepare_body', 'addon/statusnet/statusnet.php', 'statusnet_prepare_body');
152 register_hook('check_item_notification', 'addon/statusnet/statusnet.php', 'statusnet_check_item_notification');
153 logger("installed GNU Social");
156 function statusnet_uninstall()
158 unregister_hook('connector_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
159 unregister_hook('connector_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
160 unregister_hook('notifier_normal', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
161 unregister_hook('post_local', 'addon/statusnet/statusnet.php', 'statusnet_post_local');
162 unregister_hook('jot_networks', 'addon/statusnet/statusnet.php', 'statusnet_jot_nets');
163 unregister_hook('cron', 'addon/statusnet/statusnet.php', 'statusnet_cron');
164 unregister_hook('prepare_body', 'addon/statusnet/statusnet.php', 'statusnet_prepare_body');
165 unregister_hook('check_item_notification', 'addon/statusnet/statusnet.php', 'statusnet_check_item_notification');
167 // old setting - remove only
168 unregister_hook('post_local_end', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
169 unregister_hook('plugin_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
170 unregister_hook('plugin_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
173 function statusnet_check_item_notification(App $a, &$notification_data)
175 $notification_data["profiles"][] = PConfig::get($notification_data["uid"], 'statusnet', 'own_url');
178 function statusnet_jot_nets(App $a, &$b)
184 $statusnet_post = PConfig::get(local_user(), 'statusnet', 'post');
185 if (intval($statusnet_post) == 1) {
186 $statusnet_defpost = PConfig::get(local_user(), 'statusnet', 'post_by_default');
187 $selected = ((intval($statusnet_defpost) == 1) ? ' checked="checked" ' : '');
188 $b .= '<div class="profile-jot-net"><input type="checkbox" name="statusnet_enable"' . $selected . ' value="1" /> '
189 . t('Post to GNU Social') . '</div>';
193 function statusnet_settings_post(App $a, $post)
198 // don't check GNU Social settings if GNU Social submit button is not clicked
199 if (!x($_POST, 'statusnet-submit')) {
203 if (isset($_POST['statusnet-disconnect'])) {
205 * if the GNU Social-disconnect checkbox is set, clear the GNU Social configuration
207 PConfig::delete(local_user(), 'statusnet', 'consumerkey');
208 PConfig::delete(local_user(), 'statusnet', 'consumersecret');
209 PConfig::delete(local_user(), 'statusnet', 'post');
210 PConfig::delete(local_user(), 'statusnet', 'post_by_default');
211 PConfig::delete(local_user(), 'statusnet', 'oauthtoken');
212 PConfig::delete(local_user(), 'statusnet', 'oauthsecret');
213 PConfig::delete(local_user(), 'statusnet', 'baseapi');
214 PConfig::delete(local_user(), 'statusnet', 'lastid');
215 PConfig::delete(local_user(), 'statusnet', 'mirror_posts');
216 PConfig::delete(local_user(), 'statusnet', 'import');
217 PConfig::delete(local_user(), 'statusnet', 'create_user');
218 PConfig::delete(local_user(), 'statusnet', 'own_id');
220 if (isset($_POST['statusnet-preconf-apiurl'])) {
222 * If the user used one of the preconfigured GNU Social server credentials
223 * use them. All the data are available in the global config.
224 * Check the API Url never the less and blame the admin if it's not working ^^
226 $globalsn = Config::get('statusnet', 'sites');
227 foreach ($globalsn as $asn) {
228 if ($asn['apiurl'] == $_POST['statusnet-preconf-apiurl']) {
229 $apibase = $asn['apiurl'];
230 $c = fetch_url($apibase . 'statusnet/version.xml');
231 if (strlen($c) > 0) {
232 PConfig::set(local_user(), 'statusnet', 'consumerkey', $asn['consumerkey']);
233 PConfig::set(local_user(), 'statusnet', 'consumersecret', $asn['consumersecret']);
234 PConfig::set(local_user(), 'statusnet', 'baseapi', $asn['apiurl']);
235 //PConfig::set(local_user(), 'statusnet', 'application_name', $asn['applicationname'] );
237 notice(t('Please contact your site administrator.<br />The provided API URL is not valid.') . EOL . $asn['apiurl'] . EOL);
241 goaway($a->get_baseurl() . '/settings/connectors');
243 if (isset($_POST['statusnet-consumersecret'])) {
244 // check if we can reach the API of the GNU Social server
245 // we'll check the API Version for that, if we don't get one we'll try to fix the path but will
246 // resign quickly after this one try to fix the path ;-)
247 $apibase = $_POST['statusnet-baseapi'];
248 $c = fetch_url($apibase . 'statusnet/version.xml');
249 if (strlen($c) > 0) {
250 // ok the API path is correct, let's save the settings
251 PConfig::set(local_user(), 'statusnet', 'consumerkey', $_POST['statusnet-consumerkey']);
252 PConfig::set(local_user(), 'statusnet', 'consumersecret', $_POST['statusnet-consumersecret']);
253 PConfig::set(local_user(), 'statusnet', 'baseapi', $apibase);
254 //PConfig::set(local_user(), 'statusnet', 'application_name', $_POST['statusnet-applicationname'] );
256 // the API path is not correct, maybe missing trailing / ?
257 $apibase = $apibase . '/';
258 $c = fetch_url($apibase . 'statusnet/version.xml');
259 if (strlen($c) > 0) {
260 // ok the API path is now correct, let's save the settings
261 PConfig::set(local_user(), 'statusnet', 'consumerkey', $_POST['statusnet-consumerkey']);
262 PConfig::set(local_user(), 'statusnet', 'consumersecret', $_POST['statusnet-consumersecret']);
263 PConfig::set(local_user(), 'statusnet', 'baseapi', $apibase);
265 // still not the correct API base, let's do noting
266 notice(t('We could not contact the GNU Social API with the Path you entered.') . EOL);
269 goaway($a->get_baseurl() . '/settings/connectors');
271 if (isset($_POST['statusnet-pin'])) {
272 // if the user supplied us with a PIN from GNU Social, let the magic of OAuth happen
273 $api = PConfig::get(local_user(), 'statusnet', 'baseapi');
274 $ckey = PConfig::get(local_user(), 'statusnet', 'consumerkey');
275 $csecret = PConfig::get(local_user(), 'statusnet', 'consumersecret');
276 // the token and secret for which the PIN was generated were hidden in the settings
277 // form as token and token2, we need a new connection to GNU Social using these token
278 // and secret to request a Access Token with the PIN
279 $connection = new StatusNetOAuth($api, $ckey, $csecret, $_POST['statusnet-token'], $_POST['statusnet-token2']);
280 $token = $connection->getAccessToken($_POST['statusnet-pin']);
281 // ok, now that we have the Access Token, save them in the user config
282 PConfig::set(local_user(), 'statusnet', 'oauthtoken', $token['oauth_token']);
283 PConfig::set(local_user(), 'statusnet', 'oauthsecret', $token['oauth_token_secret']);
284 PConfig::set(local_user(), 'statusnet', 'post', 1);
285 PConfig::set(local_user(), 'statusnet', 'post_taglinks', 1);
286 // reload the Addon Settings page, if we don't do it see Bug #42
287 goaway($a->get_baseurl() . '/settings/connectors');
289 // if no PIN is supplied in the POST variables, the user has changed the setting
290 // to post a dent for every new __public__ posting to the wall
291 PConfig::set(local_user(), 'statusnet', 'post', intval($_POST['statusnet-enable']));
292 PConfig::set(local_user(), 'statusnet', 'post_by_default', intval($_POST['statusnet-default']));
293 PConfig::set(local_user(), 'statusnet', 'mirror_posts', intval($_POST['statusnet-mirror']));
294 PConfig::set(local_user(), 'statusnet', 'import', intval($_POST['statusnet-import']));
295 PConfig::set(local_user(), 'statusnet', 'create_user', intval($_POST['statusnet-create_user']));
297 if (!intval($_POST['statusnet-mirror']))
298 PConfig::delete(local_user(), 'statusnet', 'lastid');
300 info(t('GNU Social settings updated.') . EOL);
307 function statusnet_settings(App $a, &$s)
312 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/statusnet/statusnet.css' . '" media="all" />' . "\r\n";
314 * 1) Check that we have a base api url and a consumer key & secret
315 * 2) If no OAuthtoken & stuff is present, generate button to get some
316 * allow the user to cancel the connection process at this step
317 * 3) Checkbox for "Send public notices (respect size limitation)
319 $api = PConfig::get(local_user(), 'statusnet', 'baseapi');
320 $ckey = PConfig::get(local_user(), 'statusnet', 'consumerkey');
321 $csecret = PConfig::get(local_user(), 'statusnet', 'consumersecret');
322 $otoken = PConfig::get(local_user(), 'statusnet', 'oauthtoken');
323 $osecret = PConfig::get(local_user(), 'statusnet', 'oauthsecret');
324 $enabled = PConfig::get(local_user(), 'statusnet', 'post');
325 $checked = (($enabled) ? ' checked="checked" ' : '');
326 $defenabled = PConfig::get(local_user(), 'statusnet', 'post_by_default');
327 $defchecked = (($defenabled) ? ' checked="checked" ' : '');
328 $mirrorenabled = PConfig::get(local_user(), 'statusnet', 'mirror_posts');
329 $mirrorchecked = (($mirrorenabled) ? ' checked="checked" ' : '');
330 $import = PConfig::get(local_user(), 'statusnet', 'import');
331 $importselected = array("", "", "");
332 $importselected[$import] = ' selected="selected"';
333 //$importenabled = PConfig::get(local_user(),'statusnet','import');
334 //$importchecked = (($importenabled) ? ' checked="checked" ' : '');
335 $create_userenabled = PConfig::get(local_user(), 'statusnet', 'create_user');
336 $create_userchecked = (($create_userenabled) ? ' checked="checked" ' : '');
338 $css = (($enabled) ? '' : '-disabled');
340 $s .= '<span id="settings_statusnet_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_statusnet_expanded\'); openClose(\'settings_statusnet_inflated\');">';
341 $s .= '<img class="connector' . $css . '" src="images/gnusocial.png" /><h3 class="connector">' . t('GNU Social Import/Export/Mirror') . '</h3>';
343 $s .= '<div id="settings_statusnet_expanded" class="settings-block" style="display: none;">';
344 $s .= '<span class="fakelink" onclick="openClose(\'settings_statusnet_expanded\'); openClose(\'settings_statusnet_inflated\');">';
345 $s .= '<img class="connector' . $css . '" src="images/gnusocial.png" /><h3 class="connector">' . t('GNU Social Import/Export/Mirror') . '</h3>';
348 if ((!$ckey) && (!$csecret)) {
352 $globalsn = Config::get('statusnet', 'sites');
354 * lets check if we have one or more globally configured GNU Social
355 * server OAuth credentials in the configuration. If so offer them
356 * with a little explanation to the user as choice - otherwise
357 * ignore this option entirely.
359 if (!$globalsn == null) {
360 $s .= '<h4>' . t('Globally Available GNU Social OAuthKeys') . '</h4>';
361 $s .= '<p>' . t("There are preconfigured OAuth key pairs for some GNU Social servers available. If you are using one of them, please use these credentials. If not feel free to connect to any other GNU Social instance \x28see below\x29.") . '</p>';
362 $s .= '<div id="statusnet-preconf-wrapper">';
363 foreach ($globalsn as $asn) {
364 $s .= '<input type="radio" name="statusnet-preconf-apiurl" value="' . $asn['apiurl'] . '">' . $asn['sitename'] . '<br />';
366 $s .= '<p></p><div class="clear"></div></div>';
367 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
369 $s .= '<h4>' . t('Provide your own OAuth Credentials') . '</h4>';
370 $s .= '<p>' . t('No consumer key pair for GNU Social found. Register your Friendica Account as an desktop client on your GNU Social account, copy the consumer key pair here and enter the API base root.<br />Before you register your own OAuth key pair ask the administrator if there is already a key pair for this Friendica installation at your favorited GNU Social installation.') . '</p>';
371 $s .= '<div id="statusnet-consumer-wrapper">';
372 $s .= '<label id="statusnet-consumerkey-label" for="statusnet-consumerkey">' . t('OAuth Consumer Key') . '</label>';
373 $s .= '<input id="statusnet-consumerkey" type="text" name="statusnet-consumerkey" size="35" /><br />';
374 $s .= '<div class="clear"></div>';
375 $s .= '<label id="statusnet-consumersecret-label" for="statusnet-consumersecret">' . t('OAuth Consumer Secret') . '</label>';
376 $s .= '<input id="statusnet-consumersecret" type="text" name="statusnet-consumersecret" size="35" /><br />';
377 $s .= '<div class="clear"></div>';
378 $s .= '<label id="statusnet-baseapi-label" for="statusnet-baseapi">' . t("Base API Path \x28remember the trailing /\x29") . '</label>';
379 $s .= '<input id="statusnet-baseapi" type="text" name="statusnet-baseapi" size="35" /><br />';
380 $s .= '<div class="clear"></div>';
381 //$s .= '<label id="statusnet-applicationname-label" for="statusnet-applicationname">'.t('GNU Socialapplication name').'</label>';
382 //$s .= '<input id="statusnet-applicationname" type="text" name="statusnet-applicationname" size="35" /><br />';
383 $s .= '<p></p><div class="clear"></div>';
384 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
388 * ok we have a consumer key pair now look into the OAuth stuff
390 if ((!$otoken) && (!$osecret)) {
392 * the user has not yet connected the account to GNU Social
393 * get a temporary OAuth key/secret pair and display a button with
394 * which the user can request a PIN to connect the account to a
395 * account at GNU Social
397 $connection = new StatusNetOAuth($api, $ckey, $csecret);
398 $request_token = $connection->getRequestToken('oob');
399 $token = $request_token['oauth_token'];
401 * make some nice form
403 $s .= '<p>' . t('To connect to your GNU Social account click the button below to get a security code from GNU Social which you have to copy into the input box below and submit the form. Only your <strong>public</strong> posts will be posted to GNU Social.') . '</p>';
404 $s .= '<a href="' . $connection->getAuthorizeURL($token, False) . '" target="_statusnet"><img src="addon/statusnet/signinwithstatusnet.png" alt="' . t('Log in with GNU Social') . '"></a>';
405 $s .= '<div id="statusnet-pin-wrapper">';
406 $s .= '<label id="statusnet-pin-label" for="statusnet-pin">' . t('Copy the security code from GNU Social here') . '</label>';
407 $s .= '<input id="statusnet-pin" type="text" name="statusnet-pin" />';
408 $s .= '<input id="statusnet-token" type="hidden" name="statusnet-token" value="' . $token . '" />';
409 $s .= '<input id="statusnet-token2" type="hidden" name="statusnet-token2" value="' . $request_token['oauth_token_secret'] . '" />';
410 $s .= '</div><div class="clear"></div>';
411 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
412 $s .= '<h4>' . t('Cancel Connection Process') . '</h4>';
413 $s .= '<div id="statusnet-cancel-wrapper">';
414 $s .= '<p>' . t('Current GNU Social API is') . ': ' . $api . '</p>';
415 $s .= '<label id="statusnet-cancel-label" for="statusnet-cancel">' . t('Cancel GNU Social Connection') . '</label>';
416 $s .= '<input id="statusnet-cancel" type="checkbox" name="statusnet-disconnect" value="1" />';
417 $s .= '</div><div class="clear"></div>';
418 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
421 * we have an OAuth key / secret pair for the user
422 * so let's give a chance to disable the postings to GNU Social
424 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
425 $details = $connection->get('account/verify_credentials');
426 $s .= '<div id="statusnet-info" ><img id="statusnet-avatar" src="' . $details->profile_image_url . '" /><p id="statusnet-info-block">' . t('Currently connected to: ') . '<a href="' . $details->statusnet_profile_url . '" target="_statusnet">' . $details->screen_name . '</a><br /><em>' . $details->description . '</em></p></div>';
427 $s .= '<p>' . t('If enabled all your <strong>public</strong> postings can be posted to the associated GNU Social account. You can choose to do so by default (here) or for every posting separately in the posting options when writing the entry.') . '</p>';
428 if ($a->user['hidewall']) {
429 $s .= '<p>' . t('<strong>Note</strong>: Due your privacy settings (<em>Hide your profile details from unknown viewers?</em>) the link potentially included in public postings relayed to GNU Social will lead the visitor to a blank page informing the visitor that the access to your profile has been restricted.') . '</p>';
431 $s .= '<div id="statusnet-enable-wrapper">';
432 $s .= '<label id="statusnet-enable-label" for="statusnet-checkbox">' . t('Allow posting to GNU Social') . '</label>';
433 $s .= '<input id="statusnet-checkbox" type="checkbox" name="statusnet-enable" value="1" ' . $checked . '/>';
434 $s .= '<div class="clear"></div>';
435 $s .= '<label id="statusnet-default-label" for="statusnet-default">' . t('Send public postings to GNU Social by default') . '</label>';
436 $s .= '<input id="statusnet-default" type="checkbox" name="statusnet-default" value="1" ' . $defchecked . '/>';
437 $s .= '<div class="clear"></div>';
439 $s .= '<label id="statusnet-mirror-label" for="statusnet-mirror">' . t('Mirror all posts from GNU Social that are no replies or repeated messages') . '</label>';
440 $s .= '<input id="statusnet-mirror" type="checkbox" name="statusnet-mirror" value="1" ' . $mirrorchecked . '/>';
442 $s .= '<div class="clear"></div>';
445 $s .= '<label id="statusnet-import-label" for="statusnet-import">' . t('Import the remote timeline') . '</label>';
446 //$s .= '<input id="statusnet-import" type="checkbox" name="statusnet-import" value="1" '. $importchecked . '/>';
448 $s .= '<select name="statusnet-import" id="statusnet-import" />';
449 $s .= '<option value="0" ' . $importselected[0] . '>' . t("Disabled") . '</option>';
450 $s .= '<option value="1" ' . $importselected[1] . '>' . t("Full Timeline") . '</option>';
451 $s .= '<option value="2" ' . $importselected[2] . '>' . t("Only Mentions") . '</option>';
453 $s .= '<div class="clear"></div>';
455 $s .= '<label id="statusnet-create_user-label" for="statusnet-create_user">'.t('Automatically create contacts').'</label>';
456 $s .= '<input id="statusnet-create_user" type="checkbox" name="statusnet-create_user" value="1" '. $create_userchecked . '/>';
457 $s .= '<div class="clear"></div>';
459 $s .= '<div id="statusnet-disconnect-wrapper">';
460 $s .= '<label id="statusnet-disconnect-label" for="statusnet-disconnect">' . t('Clear OAuth configuration') . '</label>';
461 $s .= '<input id="statusnet-disconnect" type="checkbox" name="statusnet-disconnect" value="1" />';
462 $s .= '</div><div class="clear"></div>';
463 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
466 $s .= '</div><div class="clear"></div>';
469 function statusnet_post_local(App $a, &$b)
475 if (!local_user() || (local_user() != $b['uid'])) {
479 $statusnet_post = PConfig::get(local_user(), 'statusnet', 'post');
480 $statusnet_enable = (($statusnet_post && x($_REQUEST, 'statusnet_enable')) ? intval($_REQUEST['statusnet_enable']) : 0);
482 // if API is used, default to the chosen settings
483 if ($b['api_source'] && intval(PConfig::get(local_user(), 'statusnet', 'post_by_default'))) {
484 $statusnet_enable = 1;
487 if (!$statusnet_enable) {
491 if (strlen($b['postopts'])) {
492 $b['postopts'] .= ',';
495 $b['postopts'] .= 'statusnet';
498 function statusnet_action(App $a, $uid, $pid, $action)
500 $api = PConfig::get($uid, 'statusnet', 'baseapi');
501 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
502 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
503 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
504 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
506 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
508 logger("statusnet_action '" . $action . "' ID: " . $pid, LOGGER_DATA);
512 $result = $connection->post("statuses/destroy/" . $pid);
515 $result = $connection->post("favorites/create/" . $pid);
518 $result = $connection->post("favorites/destroy/" . $pid);
521 logger("statusnet_action '" . $action . "' send, result: " . print_r($result, true), LOGGER_DEBUG);
524 function statusnet_post_hook(App $a, &$b)
529 if (!PConfig::get($b["uid"], 'statusnet', 'import')) {
530 if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
534 $api = PConfig::get($b["uid"], 'statusnet', 'baseapi');
535 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
537 if ($b['parent'] != $b['id']) {
538 logger("statusnet_post_hook: parameter " . print_r($b, true), LOGGER_DATA);
540 // Looking if its a reply to a GNU Social post
541 $hostlength = strlen($hostname) + 2;
542 if ((substr($b["parent-uri"], 0, $hostlength) != $hostname . "::") && (substr($b["extid"], 0, $hostlength) != $hostname . "::") && (substr($b["thr-parent"], 0, $hostlength) != $hostname . "::")) {
543 logger("statusnet_post_hook: no GNU Social post " . $b["parent"]);
547 $r = q("SELECT `item`.`author-link`, `item`.`uri`, `contact`.`nick` AS contact_nick
548 FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
549 WHERE `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1", dbesc($b["thr-parent"]), intval($b["uid"]));
552 logger("statusnet_post_hook: no parent found " . $b["thr-parent"]);
559 //$nickname = "@[url=".$orig_post["author-link"]."]".$orig_post["contact_nick"]."[/url]";
560 //$nicknameplain = "@".$orig_post["contact_nick"];
562 $nick = preg_replace("=https?://(.*)/(.*)=ism", "$2", $orig_post["author-link"]);
564 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nick . "[/url]";
565 $nicknameplain = "@" . $nick;
567 logger("statusnet_post_hook: comparing " . $nickname . " and " . $nicknameplain . " with " . $b["body"], LOGGER_DEBUG);
568 if ((strpos($b["body"], $nickname) === false) && (strpos($b["body"], $nicknameplain) === false))
569 $b["body"] = $nickname . " " . $b["body"];
571 logger("statusnet_post_hook: parent found " . print_r($orig_post, true), LOGGER_DEBUG);
575 if ($b['private'] || !strstr($b['postopts'], 'statusnet'))
578 // Dont't post if the post doesn't belong to us.
579 // This is a check for forum postings
580 $self = dba::select('contact', array('id'), array('uid' => $b['uid'], 'self' => true), array('limit' => 1));
581 if ($b['contact-id'] != $self['id']) {
586 if (($b['verb'] == ACTIVITY_POST) && $b['deleted']) {
587 statusnet_action($a, $b["uid"], substr($orig_post["uri"], $hostlength), "delete");
590 if ($b['verb'] == ACTIVITY_LIKE) {
591 logger("statusnet_post_hook: parameter 2 " . substr($b["thr-parent"], $hostlength), LOGGER_DEBUG);
593 statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "unlike");
595 statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "like");
599 if ($b['deleted'] || ($b['created'] !== $b['edited'])) {
603 // if posts comes from GNU Social don't send it back
604 if ($b['extid'] == NETWORK_STATUSNET) {
608 if ($b['app'] == "StatusNet") {
612 logger('GNU Socialpost invoked');
614 PConfig::load($b['uid'], 'statusnet');
616 $api = PConfig::get($b['uid'], 'statusnet', 'baseapi');
617 $ckey = PConfig::get($b['uid'], 'statusnet', 'consumerkey');
618 $csecret = PConfig::get($b['uid'], 'statusnet', 'consumersecret');
619 $otoken = PConfig::get($b['uid'], 'statusnet', 'oauthtoken');
620 $osecret = PConfig::get($b['uid'], 'statusnet', 'oauthsecret');
622 if ($ckey && $csecret && $otoken && $osecret) {
623 // If it's a repeated message from GNU Social then do a native retweet and exit
624 if (statusnet_is_retweet($a, $b['uid'], $b['body'])) {
628 require_once 'include/bbcode.php';
629 $dent = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
630 $max_char = $dent->get_maxlength(); // max. length for a dent
632 PConfig::set($b['uid'], 'statusnet', 'max_char', $max_char);
635 require_once "include/plaintext.php";
636 require_once "include/network.php";
637 $msgarr = plaintext($a, $b, $max_char, true, 7);
638 $msg = $msgarr["text"];
640 if (($msg == "") && isset($msgarr["title"]))
641 $msg = shortenmsg($msgarr["title"], $max_char - 50);
645 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
646 if ((strlen($msgarr["url"]) > 20) &&
647 ((strlen($msg . " \n" . $msgarr["url"]) > $max_char))) {
648 $msg .= " \n" . short_link($msgarr["url"]);
650 $msg .= " \n" . $msgarr["url"];
652 } elseif (isset($msgarr["image"]) && ($msgarr["type"] != "video")) {
653 $image = $msgarr["image"];
657 $img_str = fetch_url($image);
658 $tempfile = tempnam(get_temppath(), "cache");
659 file_put_contents($tempfile, $img_str);
660 $postdata = array("status" => $msg, "media[]" => $tempfile);
662 $postdata = array("status" => $msg);
665 // and now dent it :-)
668 $postdata["in_reply_to_status_id"] = substr($orig_post["uri"], $hostlength);
669 logger('statusnet_post send reply ' . print_r($postdata, true), LOGGER_DEBUG);
672 // New code that is able to post pictures
673 require_once "addon/statusnet/codebird.php";
674 $cb = \CodebirdSN\CodebirdSN::getInstance();
675 $cb->setAPIEndpoint($api);
676 $cb->setConsumerKey($ckey, $csecret);
677 $cb->setToken($otoken, $osecret);
678 $result = $cb->statuses_update($postdata);
679 //$result = $dent->post('statuses/update', $postdata);
680 logger('statusnet_post send, result: ' . print_r($result, true) .
681 "\nmessage: " . $msg, LOGGER_DEBUG . "\nOriginal post: " . print_r($b, true) . "\nPost Data: " . print_r($postdata, true));
683 if ($result->source) {
684 PConfig::set($b["uid"], "statusnet", "application_name", strip_tags($result->source));
687 if ($result->error) {
688 logger('Send to GNU Social failed: "' . $result->error . '"');
689 } elseif ($iscomment) {
690 logger('statusnet_post: Update extid ' . $result->id . " for post id " . $b['id']);
691 q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d",
692 dbesc($hostname . "::" . $result->id),
693 dbesc($result->text),
698 if ($tempfile != "") {
704 function statusnet_plugin_admin_post(App $a)
708 foreach ($_POST['sitename'] as $id => $sitename) {
709 $sitename = trim($sitename);
710 $apiurl = trim($_POST['apiurl'][$id]);
711 if (!(substr($apiurl, -1) == '/')) {
712 $apiurl = $apiurl . '/';
714 $secret = trim($_POST['secret'][$id]);
715 $key = trim($_POST['key'][$id]);
716 //$applicationname = ((x($_POST, 'applicationname')) ? notags(trim($_POST['applicationname'][$id])):'');
717 if ($sitename != "" &&
721 !x($_POST['delete'][$id])) {
724 'sitename' => $sitename,
726 'consumersecret' => $secret,
727 'consumerkey' => $key,
728 //'applicationname' => $applicationname
733 $sites = Config::set('statusnet', 'sites', $sites);
736 function statusnet_plugin_admin(App $a, &$o)
738 $sites = Config::get('statusnet', 'sites');
739 $sitesform = array();
740 if (is_array($sites)) {
741 foreach ($sites as $id => $s) {
742 $sitesform[] = Array(
743 'sitename' => Array("sitename[$id]", "Site name", $s['sitename'], ""),
744 'apiurl' => Array("apiurl[$id]", "Api url", $s['apiurl'], t("Base API Path \x28remember the trailing /\x29")),
745 'secret' => Array("secret[$id]", "Secret", $s['consumersecret'], ""),
746 'key' => Array("key[$id]", "Key", $s['consumerkey'], ""),
747 //'applicationname' => Array("applicationname[$id]", "Application name", $s['applicationname'], ""),
748 'delete' => Array("delete[$id]", "Delete", False, "Check to delete this preset"),
752 /* empty form to add new site */
754 $sitesform[] = Array(
755 'sitename' => Array("sitename[$id]", t("Site name"), "", ""),
756 'apiurl' => Array("apiurl[$id]", "Api url", "", t("Base API Path \x28remember the trailing /\x29")),
757 'secret' => Array("secret[$id]", t("Consumer Secret"), "", ""),
758 'key' => Array("key[$id]", t("Consumer Key"), "", ""),
759 //'applicationname' => Array("applicationname[$id]", t("Application name"), "", ""),
762 $t = get_markup_template("admin.tpl", "addon/statusnet/");
763 $o = replace_macros($t, array(
764 '$submit' => t('Save Settings'),
765 '$sites' => $sitesform,
769 function statusnet_prepare_body(App $a, &$b)
771 if ($b["item"]["network"] != NETWORK_STATUSNET) {
776 $max_char = PConfig::get(local_user(), 'statusnet', 'max_char');
777 if (intval($max_char) == 0) {
781 require_once "include/plaintext.php";
783 $item["plink"] = $a->get_baseurl() . "/display/" . $a->user["nickname"] . "/" . $item["parent"];
785 $r = q("SELECT `item`.`author-link`, `item`.`uri`, `contact`.`nick` AS contact_nick
786 FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
787 WHERE `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1",
788 dbesc($item["thr-parent"]),
789 intval(local_user()));
793 //$nickname = "@[url=".$orig_post["author-link"]."]".$orig_post["contact_nick"]."[/url]";
794 //$nicknameplain = "@".$orig_post["contact_nick"];
796 $nick = preg_replace("=https?://(.*)/(.*)=ism", "$2", $orig_post["author-link"]);
798 $nickname = "@[url=" . $orig_post["author-link"] . "]" . $nick . "[/url]";
799 $nicknameplain = "@" . $nick;
801 if ((strpos($item["body"], $nickname) === false) && (strpos($item["body"], $nicknameplain) === false)) {
802 $item["body"] = $nickname . " " . $item["body"];
806 $msgarr = plaintext($a, $item, $max_char, true, 7);
807 $msg = $msgarr["text"];
809 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
810 $msg .= " " . $msgarr["url"];
813 if (isset($msgarr["image"])) {
814 $msg .= " " . $msgarr["image"];
817 $b['html'] = nl2br(htmlspecialchars($msg));
821 function statusnet_cron(App $a, $b)
823 $last = Config::get('statusnet', 'last_poll');
825 $poll_interval = intval(Config::get('statusnet', 'poll_interval'));
826 if (!$poll_interval) {
827 $poll_interval = STATUSNET_DEFAULT_POLL_INTERVAL;
831 $next = $last + ($poll_interval * 60);
832 if ($next > time()) {
833 logger('statusnet: poll intervall not reached');
837 logger('statusnet: cron_start');
839 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'statusnet' AND `k` = 'mirror_posts' AND `v` = '1' ORDER BY RAND() ");
841 foreach ($r as $rr) {
842 logger('statusnet: fetching for user ' . $rr['uid']);
843 statusnet_fetchtimeline($a, $rr['uid']);
847 $abandon_days = intval(Config::get('system', 'account_abandon_days'));
848 if ($abandon_days < 1) {
852 $abandon_limit = date("Y-m-d H:i:s", time() - $abandon_days * 86400);
854 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'statusnet' AND `k` = 'import' AND `v` ORDER BY RAND()");
856 foreach ($r as $rr) {
857 if ($abandon_days != 0) {
858 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
860 logger('abandoned account: timeline from user ' . $rr['uid'] . ' will not be imported');
865 logger('statusnet: importing timeline from user ' . $rr['uid']);
866 statusnet_fetchhometimeline($a, $rr["uid"], $rr["v"]);
870 logger('statusnet: cron_end');
872 Config::set('statusnet', 'last_poll', time());
875 function statusnet_fetchtimeline(App $a, $uid)
877 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
878 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
879 $api = PConfig::get($uid, 'statusnet', 'baseapi');
880 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
881 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
882 $lastid = PConfig::get($uid, 'statusnet', 'lastid');
884 require_once 'mod/item.php';
885 require_once 'include/items.php';
887 // get the application name for the SN app
888 // 1st try personal config, then system config and fallback to the
889 // hostname of the node if neither one is set.
890 $application_name = PConfig::get($uid, 'statusnet', 'application_name');
891 if ($application_name == "") {
892 $application_name = Config::get('statusnet', 'application_name');
894 if ($application_name == "") {
895 $application_name = $a->get_hostname();
898 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
900 $parameters = array("exclude_replies" => true, "trim_user" => true, "contributor_details" => false, "include_rts" => false);
902 $first_time = ($lastid == "");
905 $parameters["since_id"] = $lastid;
908 $items = $connection->get('statuses/user_timeline', $parameters);
910 if (!is_array($items)) {
914 $posts = array_reverse($items);
917 foreach ($posts as $post) {
918 if ($post->id > $lastid)
925 if ($post->source == "activity") {
929 if (is_object($post->retweeted_status)) {
933 if ($post->in_reply_to_status_id != "") {
937 if (!stristr($post->source, $application_name)) {
938 $_SESSION["authenticated"] = true;
939 $_SESSION["uid"] = $uid;
942 $_REQUEST["type"] = "wall";
943 $_REQUEST["api_source"] = true;
944 $_REQUEST["profile_uid"] = $uid;
945 //$_REQUEST["source"] = "StatusNet";
946 $_REQUEST["source"] = $post->source;
947 $_REQUEST["extid"] = NETWORK_STATUSNET;
949 if (isset($post->id)) {
950 $_REQUEST['message_id'] = item_new_uri($a->get_hostname(), $uid, NETWORK_STATUSNET . ":" . $post->id);
953 //$_REQUEST["date"] = $post->created_at;
955 $_REQUEST["title"] = "";
957 $_REQUEST["body"] = add_page_info_to_body($post->text, true);
958 if (is_string($post->place->name)) {
959 $_REQUEST["location"] = $post->place->name;
962 if (is_string($post->place->full_name)) {
963 $_REQUEST["location"] = $post->place->full_name;
966 if (is_array($post->geo->coordinates)) {
967 $_REQUEST["coord"] = $post->geo->coordinates[0] . " " . $post->geo->coordinates[1];
970 if (is_array($post->coordinates->coordinates)) {
971 $_REQUEST["coord"] = $post->coordinates->coordinates[1] . " " . $post->coordinates->coordinates[0];
974 //print_r($_REQUEST);
975 if ($_REQUEST["body"] != "") {
976 logger('statusnet: posting for user ' . $uid);
983 PConfig::set($uid, 'statusnet', 'lastid', $lastid);
986 function statusnet_address($contact)
988 $hostname = normalise_link($contact->statusnet_profile_url);
989 $nickname = $contact->screen_name;
991 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $contact->statusnet_profile_url);
993 $address = $contact->screen_name . "@" . $hostname;
998 function statusnet_fetch_contact($uid, $contact, $create_user)
1000 if ($contact->statusnet_profile_url == "") {
1004 GContact::update(array("url" => $contact->statusnet_profile_url,
1005 "network" => NETWORK_STATUSNET, "photo" => $contact->profile_image_url,
1006 "name" => $contact->name, "nick" => $contact->screen_name,
1007 "location" => $contact->location, "about" => $contact->description,
1008 "addr" => statusnet_address($contact), "generation" => 3));
1010 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' AND `network` = '%s'LIMIT 1", intval($uid), dbesc(normalise_link($contact->statusnet_profile_url)), dbesc(NETWORK_STATUSNET));
1012 if (!count($r) && !$create_user) {
1016 if (count($r) && ($r[0]["readonly"] || $r[0]["blocked"])) {
1017 logger("statusnet_fetch_contact: Contact '" . $r[0]["nick"] . "' is blocked or readonly.", LOGGER_DEBUG);
1022 // create contact record
1023 q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
1024 `name`, `nick`, `photo`, `network`, `rel`, `priority`,
1025 `location`, `about`, `writable`, `blocked`, `readonly`, `pending` )
1026 VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', %d, 0, 0, 0 ) ",
1028 dbesc(datetime_convert()),
1029 dbesc($contact->statusnet_profile_url),
1030 dbesc(normalise_link($contact->statusnet_profile_url)),
1031 dbesc(statusnet_address($contact)),
1032 dbesc(normalise_link($contact->statusnet_profile_url)),
1035 dbesc($contact->name),
1036 dbesc($contact->screen_name),
1037 dbesc($contact->profile_image_url),
1038 dbesc(NETWORK_STATUSNET),
1039 intval(CONTACT_IS_FRIEND),
1041 dbesc($contact->location),
1042 dbesc($contact->description),
1046 $r = q("SELECT * FROM `contact` WHERE `alias` = '%s' AND `uid` = %d AND `network` = '%s' LIMIT 1",
1047 dbesc($contact->statusnet_profile_url),
1049 dbesc(NETWORK_STATUSNET));
1055 $contact_id = $r[0]['id'];
1057 $g = q("SELECT def_gid FROM user WHERE uid = %d LIMIT 1",
1061 if ($g && intval($g[0]['def_gid'])) {
1062 require_once 'include/group.php';
1063 group_add_member($uid, '', $contact_id, $g[0]['def_gid']);
1066 $photos = Photo::importProfilePhoto($contact->profile_image_url, $uid, $contact_id);
1068 q("UPDATE `contact` SET `photo` = '%s',
1071 `avatar-date` = '%s'
1076 dbesc(datetime_convert()),
1080 // update profile photos once every two weeks as we have no notification of when they change.
1081 //$update_photo = (($r[0]['avatar-date'] < datetime_convert('','','now -2 days')) ? true : false);
1082 $update_photo = ($r[0]['avatar-date'] < datetime_convert('', '', 'now -12 hours'));
1084 // check that we have all the photos, this has been known to fail on occasion
1085 if ((!$r[0]['photo']) || (!$r[0]['thumb']) || (!$r[0]['micro']) || ($update_photo)) {
1086 logger("statusnet_fetch_contact: Updating contact " . $contact->screen_name, LOGGER_DEBUG);
1088 $photos = Photo::importProfilePhoto($contact->profile_image_url, $uid, $r[0]['id']);
1090 q("UPDATE `contact` SET `photo` = '%s',
1095 `avatar-date` = '%s',
1107 dbesc(datetime_convert()),
1108 dbesc(datetime_convert()),
1109 dbesc(datetime_convert()),
1110 dbesc($contact->statusnet_profile_url),
1111 dbesc(normalise_link($contact->statusnet_profile_url)),
1112 dbesc(statusnet_address($contact)),
1113 dbesc($contact->name),
1114 dbesc($contact->screen_name),
1115 dbesc($contact->location),
1116 dbesc($contact->description),
1125 function statusnet_fetchuser(App $a, $uid, $screen_name = "", $user_id = "")
1127 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
1128 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
1129 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1130 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
1131 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
1133 require_once "addon/statusnet/codebird.php";
1135 $cb = \Codebird\Codebird::getInstance();
1136 $cb->setConsumerKey($ckey, $csecret);
1137 $cb->setToken($otoken, $osecret);
1139 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1148 $parameters = array();
1150 if ($screen_name != "") {
1151 $parameters["screen_name"] = $screen_name;
1154 if ($user_id != "") {
1155 $parameters["user_id"] = $user_id;
1158 // Fetching user data
1159 $user = $cb->users_show($parameters);
1161 if (!is_object($user)) {
1165 $contact_id = statusnet_fetch_contact($uid, $user, true);
1170 function statusnet_createpost(App $a, $uid, $post, $self, $create_user, $only_existing_contact)
1172 require_once "include/html2bbcode.php";
1174 logger("statusnet_createpost: start", LOGGER_DEBUG);
1176 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1177 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
1179 $postarray = array();
1180 $postarray['network'] = NETWORK_STATUSNET;
1181 $postarray['gravity'] = 0;
1182 $postarray['uid'] = $uid;
1183 $postarray['wall'] = 0;
1185 if (is_object($post->retweeted_status)) {
1186 $content = $post->retweeted_status;
1187 statusnet_fetch_contact($uid, $content->user, false);
1192 $postarray['uri'] = $hostname . "::" . $content->id;
1194 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1195 dbesc($postarray['uri']),
1205 if ($content->in_reply_to_status_id != "") {
1207 $parent = $hostname . "::" . $content->in_reply_to_status_id;
1209 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1214 $postarray['thr-parent'] = $r[0]["uri"];
1215 $postarray['parent-uri'] = $r[0]["parent-uri"];
1216 $postarray['parent'] = $r[0]["parent"];
1217 $postarray['object-type'] = ACTIVITY_OBJ_COMMENT;
1219 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1224 $postarray['thr-parent'] = $r[0]['uri'];
1225 $postarray['parent-uri'] = $r[0]['parent-uri'];
1226 $postarray['parent'] = $r[0]['parent'];
1227 $postarray['object-type'] = ACTIVITY_OBJ_COMMENT;
1229 $postarray['thr-parent'] = $postarray['uri'];
1230 $postarray['parent-uri'] = $postarray['uri'];
1231 $postarray['object-type'] = ACTIVITY_OBJ_NOTE;
1236 $own_url = PConfig::get($uid, 'statusnet', 'own_url');
1238 if ($content->user->id == $own_url) {
1239 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1243 $contactid = $r[0]["id"];
1245 $postarray['owner-name'] = $r[0]["name"];
1246 $postarray['owner-link'] = $r[0]["url"];
1247 $postarray['owner-avatar'] = $r[0]["photo"];
1252 // Don't create accounts of people who just comment something
1253 $create_user = false;
1255 $postarray['parent-uri'] = $postarray['uri'];
1256 $postarray['object-type'] = ACTIVITY_OBJ_NOTE;
1259 if ($contactid == 0) {
1260 $contactid = statusnet_fetch_contact($uid, $post->user, $create_user);
1261 $postarray['owner-name'] = $post->user->name;
1262 $postarray['owner-link'] = $post->user->statusnet_profile_url;
1263 $postarray['owner-avatar'] = $post->user->profile_image_url;
1265 if (($contactid == 0) && !$only_existing_contact) {
1266 $contactid = $self['id'];
1267 } elseif ($contactid <= 0) {
1271 $postarray['contact-id'] = $contactid;
1273 $postarray['verb'] = ACTIVITY_POST;
1275 $postarray['author-name'] = $content->user->name;
1276 $postarray['author-link'] = $content->user->statusnet_profile_url;
1277 $postarray['author-avatar'] = $content->user->profile_image_url;
1279 // To-Do: Maybe unreliable? Can the api be entered without trailing "/"?
1280 $hostname = str_replace("/api/", "/notice/", PConfig::get($uid, 'statusnet', 'baseapi'));
1282 $postarray['plink'] = $hostname . $content->id;
1283 $postarray['app'] = strip_tags($content->source);
1285 if ($content->user->protected) {
1286 $postarray['private'] = 1;
1287 $postarray['allow_cid'] = '<' . $self['id'] . '>';
1290 $postarray['body'] = html2bbcode($content->statusnet_html);
1292 $converted = statusnet_convertmsg($a, $postarray['body'], false);
1293 $postarray['body'] = $converted["body"];
1294 $postarray['tag'] = $converted["tags"];
1296 $postarray['created'] = datetime_convert('UTC', 'UTC', $content->created_at);
1297 $postarray['edited'] = datetime_convert('UTC', 'UTC', $content->created_at);
1299 if (is_string($content->place->name)) {
1300 $postarray["location"] = $content->place->name;
1303 if (is_string($content->place->full_name)) {
1304 $postarray["location"] = $content->place->full_name;
1307 if (is_array($content->geo->coordinates)) {
1308 $postarray["coord"] = $content->geo->coordinates[0] . " " . $content->geo->coordinates[1];
1311 if (is_array($content->coordinates->coordinates)) {
1312 $postarray["coord"] = $content->coordinates->coordinates[1] . " " . $content->coordinates->coordinates[0];
1315 logger("statusnet_createpost: end", LOGGER_DEBUG);
1320 function statusnet_checknotification(App $a, $uid, $own_url, $top_item, $postarray)
1322 // This function necer worked and need cleanup
1323 $user = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1",
1327 if (!count($user)) {
1332 if (link_compare($user[0]["url"], $postarray['author-link'])) {
1336 $own_user = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
1341 if (!count($own_user)) {
1345 // Is it me from GNU Social?
1346 if (link_compare($own_user[0]["url"], $postarray['author-link'])) {
1350 $myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0",
1351 dbesc($postarray['parent-uri']),
1355 if (count($myconv)) {
1356 foreach ($myconv as $conv) {
1357 // now if we find a match, it means we're in this conversation
1358 if (!link_compare($conv['author-link'], $user[0]["url"]) && !link_compare($conv['author-link'], $own_user[0]["url"])) {
1362 require_once 'include/enotify.php';
1364 $conv_parent = $conv['parent'];
1367 'type' => NOTIFY_COMMENT,
1368 'notify_flags' => $user[0]['notify-flags'],
1369 'language' => $user[0]['language'],
1370 'to_name' => $user[0]['username'],
1371 'to_email' => $user[0]['email'],
1372 'uid' => $user[0]['uid'],
1373 'item' => $postarray,
1374 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($top_item)),
1375 'source_name' => $postarray['author-name'],
1376 'source_link' => $postarray['author-link'],
1377 'source_photo' => $postarray['author-avatar'],
1378 'verb' => ACTIVITY_POST,
1380 'parent' => $conv_parent,
1383 // only send one notification
1389 function statusnet_fetchhometimeline(App $a, $uid, $mode = 1)
1391 $conversations = array();
1393 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
1394 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
1395 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1396 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
1397 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
1398 $create_user = PConfig::get($uid, 'statusnet', 'create_user');
1400 // "create_user" is deactivated, since currently you cannot add users manually by now
1401 $create_user = true;
1403 logger("statusnet_fetchhometimeline: Fetching for user " . $uid, LOGGER_DEBUG);
1405 require_once 'library/twitteroauth.php';
1406 require_once 'include/items.php';
1408 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
1410 $own_contact = statusnet_fetch_own_contact($a, $uid);
1412 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
1413 intval($own_contact),
1417 $nick = $r[0]["nick"];
1419 logger("statusnet_fetchhometimeline: Own GNU Social contact not found for user " . $uid, LOGGER_DEBUG);
1423 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1429 logger("statusnet_fetchhometimeline: Own contact not found for user " . $uid, LOGGER_DEBUG);
1433 $u = q("SELECT * FROM user WHERE uid = %d LIMIT 1",
1436 logger("statusnet_fetchhometimeline: Own user not found for user " . $uid, LOGGER_DEBUG);
1440 $parameters = array("exclude_replies" => false, "trim_user" => false, "contributor_details" => true, "include_rts" => true);
1441 //$parameters["count"] = 200;
1444 // Fetching timeline
1445 $lastid = PConfig::get($uid, 'statusnet', 'lasthometimelineid');
1448 $first_time = ($lastid == "");
1450 if ($lastid != "") {
1451 $parameters["since_id"] = $lastid;
1454 $items = $connection->get('statuses/home_timeline', $parameters);
1456 if (!is_array($items)) {
1457 if (is_object($items) && isset($items->error)) {
1458 $errormsg = $items->error;
1459 } elseif (is_object($items)) {
1460 $errormsg = print_r($items, true);
1461 } elseif (is_string($items) || is_float($items) || is_int($items)) {
1464 $errormsg = "Unknown error";
1467 logger("statusnet_fetchhometimeline: Error fetching home timeline: " . $errormsg, LOGGER_DEBUG);
1471 $posts = array_reverse($items);
1473 logger("statusnet_fetchhometimeline: Fetching timeline for user " . $uid . " " . sizeof($posts) . " items", LOGGER_DEBUG);
1475 if (count($posts)) {
1476 foreach ($posts as $post) {
1478 if ($post->id > $lastid) {
1479 $lastid = $post->id;
1486 if (isset($post->statusnet_conversation_id)) {
1487 if (!isset($conversations[$post->statusnet_conversation_id])) {
1488 statusnet_complete_conversation($a, $uid, $self, $create_user, $nick, $post->statusnet_conversation_id);
1489 $conversations[$post->statusnet_conversation_id] = $post->statusnet_conversation_id;
1492 $postarray = statusnet_createpost($a, $uid, $post, $self, $create_user, true);
1494 if (trim($postarray['body']) == "") {
1498 $item = item_store($postarray);
1499 $postarray["id"] = $item;
1501 logger('statusnet_fetchhometimeline: User ' . $self["nick"] . ' posted home timeline item ' . $item);
1503 if ($item && !function_exists("check_item_notification")) {
1504 statusnet_checknotification($a, $uid, $nick, $item, $postarray);
1509 PConfig::set($uid, 'statusnet', 'lasthometimelineid', $lastid);
1512 // Fetching mentions
1513 $lastid = PConfig::get($uid, 'statusnet', 'lastmentionid');
1514 $first_time = ($lastid == "");
1516 if ($lastid != "") {
1517 $parameters["since_id"] = $lastid;
1520 $items = $connection->get('statuses/mentions_timeline', $parameters);
1522 if (!is_array($items)) {
1523 logger("statusnet_fetchhometimeline: Error fetching mentions: " . print_r($items, true), LOGGER_DEBUG);
1527 $posts = array_reverse($items);
1529 logger("statusnet_fetchhometimeline: Fetching mentions for user " . $uid . " " . sizeof($posts) . " items", LOGGER_DEBUG);
1531 if (count($posts)) {
1532 foreach ($posts as $post) {
1533 if ($post->id > $lastid) {
1534 $lastid = $post->id;
1541 $postarray = statusnet_createpost($a, $uid, $post, $self, false, false);
1543 if (isset($post->statusnet_conversation_id)) {
1544 if (!isset($conversations[$post->statusnet_conversation_id])) {
1545 statusnet_complete_conversation($a, $uid, $self, $create_user, $nick, $post->statusnet_conversation_id);
1546 $conversations[$post->statusnet_conversation_id] = $post->statusnet_conversation_id;
1549 if (trim($postarray['body']) == "") {
1553 $item = item_store($postarray);
1554 $postarray["id"] = $item;
1556 logger('statusnet_fetchhometimeline: User ' . $self["nick"] . ' posted mention timeline item ' . $item);
1558 if ($item && function_exists("check_item_notification")) {
1559 check_item_notification($item, $uid, NOTIFY_TAGSELF);
1563 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1564 dbesc($postarray['uri']),
1568 $item = $r[0]['id'];
1569 $parent_id = $r[0]['parent'];
1572 if (($item != 0) && !function_exists("check_item_notification")) {
1573 require_once 'include/enotify.php';
1575 'type' => NOTIFY_TAGSELF,
1576 'notify_flags' => $u[0]['notify-flags'],
1577 'language' => $u[0]['language'],
1578 'to_name' => $u[0]['username'],
1579 'to_email' => $u[0]['email'],
1580 'uid' => $u[0]['uid'],
1581 'item' => $postarray,
1582 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($item)),
1583 'source_name' => $postarray['author-name'],
1584 'source_link' => $postarray['author-link'],
1585 'source_photo' => $postarray['author-avatar'],
1586 'verb' => ACTIVITY_TAG,
1588 'parent' => $parent_id,
1594 PConfig::set($uid, 'statusnet', 'lastmentionid', $lastid);
1597 function statusnet_complete_conversation(App $a, $uid, $self, $create_user, $nick, $conversation)
1599 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
1600 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
1601 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1602 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
1603 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
1604 $own_url = PConfig::get($uid, 'statusnet', 'own_url');
1606 require_once 'library/twitteroauth.php';
1608 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
1610 $parameters["count"] = 200;
1612 $items = $connection->get('statusnet/conversation/' . $conversation, $parameters);
1613 if (is_array($items)) {
1614 $posts = array_reverse($items);
1616 foreach ($posts AS $post) {
1617 $postarray = statusnet_createpost($a, $uid, $post, $self, false, false);
1619 if (trim($postarray['body']) == "") {
1623 $item = item_store($postarray);
1624 $postarray["id"] = $item;
1626 logger('statusnet_complete_conversation: User ' . $self["nick"] . ' posted home timeline item ' . $item);
1628 if ($item && !function_exists("check_item_notification")) {
1629 statusnet_checknotification($a, $uid, $nick, $item, $postarray);
1635 function statusnet_convertmsg(App $a, $body, $no_tags = false)
1637 require_once "include/oembed.php";
1638 require_once "include/items.php";
1639 require_once "include/network.php";
1641 $body = preg_replace("=\[url\=https?://([0-9]*).([0-9]*).([0-9]*).([0-9]*)/([0-9]*)\](.*?)\[\/url\]=ism", "$1.$2.$3.$4/$5", $body);
1643 $URLSearchString = "^\[\]";
1644 $links = preg_match_all("/[^!#@]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $body, $matches, PREG_SET_ORDER);
1652 foreach ($matches AS $match) {
1653 $search = "[url=" . $match[1] . "]" . $match[2] . "[/url]";
1655 logger("statusnet_convertmsg: expanding url " . $match[1], LOGGER_DEBUG);
1657 $expanded_url = original_url($match[1]);
1659 logger("statusnet_convertmsg: fetching data for " . $expanded_url, LOGGER_DEBUG);
1661 $oembed_data = oembed_fetch_url($expanded_url, true);
1663 logger("statusnet_convertmsg: fetching data: done", LOGGER_DEBUG);
1666 $type = $oembed_data->type;
1669 if ($oembed_data->type == "video") {
1670 //$body = str_replace($search, "[video]".$expanded_url."[/video]", $body);
1671 $type = $oembed_data->type;
1672 $footerurl = $expanded_url;
1673 $footerlink = "[url=" . $expanded_url . "]" . $expanded_url . "[/url]";
1675 $body = str_replace($search, $footerlink, $body);
1676 } elseif (($oembed_data->type == "photo") && isset($oembed_data->url) && !$dontincludemedia) {
1677 $body = str_replace($search, "[url=" . $expanded_url . "][img]" . $oembed_data->url . "[/img][/url]", $body);
1678 } elseif ($oembed_data->type != "link") {
1679 $body = str_replace($search, "[url=" . $expanded_url . "]" . $expanded_url . "[/url]", $body);
1681 $img_str = fetch_url($expanded_url, true, $redirects, 4);
1683 $tempfile = tempnam(get_temppath(), "cache");
1684 file_put_contents($tempfile, $img_str);
1685 $mime = image_type_to_mime_type(exif_imagetype($tempfile));
1688 if (substr($mime, 0, 6) == "image/") {
1690 $body = str_replace($search, "[img]" . $expanded_url . "[/img]", $body);
1692 $type = $oembed_data->type;
1693 $footerurl = $expanded_url;
1694 $footerlink = "[url=" . $expanded_url . "]" . $expanded_url . "[/url]";
1696 $body = str_replace($search, $footerlink, $body);
1701 if ($footerurl != "") {
1702 $footer = add_page_info($footerurl);
1705 if (($footerlink != "") && (trim($footer) != "")) {
1706 $removedlink = trim(str_replace($footerlink, "", $body));
1708 if (($removedlink == "") || strstr($body, $removedlink)) {
1709 $body = $removedlink;
1717 return array("body" => $body, "tags" => "");
1722 $cnt = preg_match_all("/([!#@])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $body, $matches, PREG_SET_ORDER);
1724 foreach ($matches as $mtch) {
1725 if (strlen($str_tags)) {
1729 if ($mtch[1] == "#") {
1730 // Replacing the hash tags that are directed to the GNU Social server with internal links
1731 $snhash = "#[url=" . $mtch[2] . "]" . $mtch[3] . "[/url]";
1732 $frdchash = '#[url=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($mtch[3]) . ']' . $mtch[3] . '[/url]';
1733 $body = str_replace($snhash, $frdchash, $body);
1735 $str_tags .= $frdchash;
1737 $str_tags .= "@[url=" . $mtch[2] . "]" . $mtch[3] . "[/url]";
1740 // There is a problem with links with to GNU Social groups, so these links are stored with "@" like friendica groups
1741 //$str_tags .= $mtch[1]."[url=".$mtch[2]."]".$mtch[3]."[/url]";
1745 return array("body" => $body, "tags" => $str_tags);
1748 function statusnet_fetch_own_contact(App $a, $uid)
1750 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
1751 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
1752 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1753 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
1754 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
1755 $own_url = PConfig::get($uid, 'statusnet', 'own_url');
1759 if ($own_url == "") {
1760 require_once 'library/twitteroauth.php';
1762 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
1764 // Fetching user data
1765 $user = $connection->get('account/verify_credentials');
1767 PConfig::set($uid, 'statusnet', 'own_url', normalise_link($user->statusnet_profile_url));
1769 $contact_id = statusnet_fetch_contact($uid, $user, true);
1771 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
1772 intval($uid), dbesc($own_url));
1774 $contact_id = $r[0]["id"];
1776 PConfig::delete($uid, 'statusnet', 'own_url');
1782 function statusnet_is_retweet(App $a, $uid, $body)
1784 $body = trim($body);
1786 // Skip if it isn't a pure repeated messages
1787 // Does it start with a share?
1788 if (strpos($body, "[share") > 0) {
1792 // Does it end with a share?
1793 if (strlen($body) > (strrpos($body, "[/share]") + 8)) {
1797 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body);
1798 // Skip if there is no shared message in there
1799 if ($body == $attributes) {
1804 preg_match("/link='(.*?)'/ism", $attributes, $matches);
1805 if ($matches[1] != "") {
1806 $link = $matches[1];
1809 preg_match('/link="(.*?)"/ism', $attributes, $matches);
1810 if ($matches[1] != "") {
1811 $link = $matches[1];
1814 $ckey = PConfig::get($uid, 'statusnet', 'consumerkey');
1815 $csecret = PConfig::get($uid, 'statusnet', 'consumersecret');
1816 $api = PConfig::get($uid, 'statusnet', 'baseapi');
1817 $otoken = PConfig::get($uid, 'statusnet', 'oauthtoken');
1818 $osecret = PConfig::get($uid, 'statusnet', 'oauthsecret');
1819 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
1821 $id = preg_replace("=https?://" . $hostname . "/notice/(.*)=ism", "$1", $link);
1827 logger('statusnet_is_retweet: Retweeting id ' . $id . ' for user ' . $uid, LOGGER_DEBUG);
1829 $connection = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
1831 $result = $connection->post('statuses/retweet/' . $id);
1833 logger('statusnet_is_retweet: result ' . print_r($result, true), LOGGER_DEBUG);
1835 return isset($result->id);