3 * Name: GNU Social Connector
4 * Description: Bidirectional (posting, relaying and reading) connector for GNU Social.
6 * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias>
7 * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
9 * Copyright (c) 2011-2013 Tobias Diekershoff, Michael Vogel
10 * All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions are met:
14 * * Redistributions of source code must retain the above copyright notice,
15 * this list of conditions and the following disclaimer.
16 * * Redistributions in binary form must reproduce the above
17 * * copyright notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the distribution.
19 * * Neither the name of the <organization> nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY DIRECT,
27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
28 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
30 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
31 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
32 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
38 * We have to alter the TwitterOAuth class a little bit to work with any GNU Social
39 * installation abroad. Basically it's only make the API path variable and be happy.
41 * Thank you guys for the Twitter compatible API!
44 define('STATUSNET_DEFAULT_POLL_INTERVAL', 5); // given in minutes
46 require_once('library/twitteroauth.php');
47 require_once('include/enotify.php');
48 require_once("include/socgraph.php");
50 class StatusNetOAuth extends TwitterOAuth {
51 function get_maxlength() {
52 $config = $this->get($this->host . 'statusnet/config.json');
53 return $config->site->textlimit;
55 function accessTokenURL() { return $this->host.'oauth/access_token'; }
56 function authenticateURL() { return $this->host.'oauth/authenticate'; }
57 function authorizeURL() { return $this->host.'oauth/authorize'; }
58 function requestTokenURL() { return $this->host.'oauth/request_token'; }
59 function __construct($apipath, $consumer_key, $consumer_secret, $oauth_token = NULL, $oauth_token_secret = NULL) {
60 parent::__construct($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
61 $this->host = $apipath;
64 * Make an HTTP request
68 * Copied here from the twitteroauth library and complemented by applying the proxy settings of friendica
70 function http($url, $method, $postfields = NULL) {
71 $this->http_info = array();
74 $prx = get_config('system','proxy');
76 curl_setopt($ci, CURLOPT_HTTPPROXYTUNNEL, 1);
77 curl_setopt($ci, CURLOPT_PROXY, $prx);
78 $prxusr = get_config('system','proxyuser');
80 curl_setopt($ci, CURLOPT_PROXYUSERPWD, $prxusr);
82 curl_setopt($ci, CURLOPT_USERAGENT, $this->useragent);
83 curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, $this->connecttimeout);
84 curl_setopt($ci, CURLOPT_TIMEOUT, $this->timeout);
85 curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);
86 curl_setopt($ci, CURLOPT_HTTPHEADER, array('Expect:'));
87 curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, $this->ssl_verifypeer);
88 curl_setopt($ci, CURLOPT_HEADERFUNCTION, array($this, 'getHeader'));
89 curl_setopt($ci, CURLOPT_HEADER, FALSE);
93 curl_setopt($ci, CURLOPT_POST, TRUE);
94 if (!empty($postfields)) {
95 curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
99 curl_setopt($ci, CURLOPT_CUSTOMREQUEST, 'DELETE');
100 if (!empty($postfields)) {
101 $url = "{$url}?{$postfields}";
105 curl_setopt($ci, CURLOPT_URL, $url);
106 $response = curl_exec($ci);
107 $this->http_code = curl_getinfo($ci, CURLINFO_HTTP_CODE);
108 $this->http_info = array_merge($this->http_info, curl_getinfo($ci));
115 function statusnet_install() {
116 // we need some hooks, for the configuration and for sending tweets
117 register_hook('connector_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
118 register_hook('connector_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
119 register_hook('notifier_normal', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
120 register_hook('post_local', 'addon/statusnet/statusnet.php', 'statusnet_post_local');
121 register_hook('jot_networks', 'addon/statusnet/statusnet.php', 'statusnet_jot_nets');
122 register_hook('cron', 'addon/statusnet/statusnet.php', 'statusnet_cron');
123 register_hook('prepare_body', 'addon/statusnet/statusnet.php', 'statusnet_prepare_body');
124 register_hook('check_item_notification','addon/statusnet/statusnet.php', 'statusnet_check_item_notification');
125 logger("installed GNU Social");
129 function statusnet_uninstall() {
130 unregister_hook('connector_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
131 unregister_hook('connector_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
132 unregister_hook('notifier_normal', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
133 unregister_hook('post_local', 'addon/statusnet/statusnet.php', 'statusnet_post_local');
134 unregister_hook('jot_networks', 'addon/statusnet/statusnet.php', 'statusnet_jot_nets');
135 unregister_hook('cron', 'addon/statusnet/statusnet.php', 'statusnet_cron');
136 unregister_hook('prepare_body', 'addon/statusnet/statusnet.php', 'statusnet_prepare_body');
137 unregister_hook('check_item_notification','addon/statusnet/statusnet.php', 'statusnet_check_item_notification');
139 // old setting - remove only
140 unregister_hook('post_local_end', 'addon/statusnet/statusnet.php', 'statusnet_post_hook');
141 unregister_hook('plugin_settings', 'addon/statusnet/statusnet.php', 'statusnet_settings');
142 unregister_hook('plugin_settings_post', 'addon/statusnet/statusnet.php', 'statusnet_settings_post');
146 function statusnet_check_item_notification($a, &$notification_data) {
147 $notification_data["profiles"][] = get_pconfig($notification_data["uid"], 'statusnet', 'own_url');
150 function statusnet_jot_nets(&$a,&$b) {
154 $statusnet_post = get_pconfig(local_user(),'statusnet','post');
155 if(intval($statusnet_post) == 1) {
156 $statusnet_defpost = get_pconfig(local_user(),'statusnet','post_by_default');
157 $selected = ((intval($statusnet_defpost) == 1) ? ' checked="checked" ' : '');
158 $b .= '<div class="profile-jot-net"><input type="checkbox" name="statusnet_enable"' . $selected . ' value="1" /> '
159 . t('Post to GNU Social') . '</div>';
163 function statusnet_settings_post ($a,$post) {
166 // don't check GNU Social settings if GNU Social submit button is not clicked
167 if (!x($_POST,'statusnet-submit'))
170 if (isset($_POST['statusnet-disconnect'])) {
172 * if the GNU Social-disconnect checkbox is set, clear the GNU Social configuration
174 del_pconfig(local_user(), 'statusnet', 'consumerkey');
175 del_pconfig(local_user(), 'statusnet', 'consumersecret');
176 del_pconfig(local_user(), 'statusnet', 'post');
177 del_pconfig(local_user(), 'statusnet', 'post_by_default');
178 del_pconfig(local_user(), 'statusnet', 'oauthtoken');
179 del_pconfig(local_user(), 'statusnet', 'oauthsecret');
180 del_pconfig(local_user(), 'statusnet', 'baseapi');
181 del_pconfig(local_user(), 'statusnet', 'lastid');
182 del_pconfig(local_user(), 'statusnet', 'mirror_posts');
183 del_pconfig(local_user(), 'statusnet', 'import');
184 del_pconfig(local_user(), 'statusnet', 'create_user');
185 del_pconfig(local_user(), 'statusnet', 'own_id');
187 if (isset($_POST['statusnet-preconf-apiurl'])) {
189 * If the user used one of the preconfigured GNU Social server credentials
190 * use them. All the data are available in the global config.
191 * Check the API Url never the less and blame the admin if it's not working ^^
193 $globalsn = get_config('statusnet', 'sites');
194 foreach ( $globalsn as $asn) {
195 if ($asn['apiurl'] == $_POST['statusnet-preconf-apiurl'] ) {
196 $apibase = $asn['apiurl'];
197 $c = fetch_url( $apibase . 'statusnet/version.xml' );
198 if (strlen($c) > 0) {
199 set_pconfig(local_user(), 'statusnet', 'consumerkey', $asn['consumerkey'] );
200 set_pconfig(local_user(), 'statusnet', 'consumersecret', $asn['consumersecret'] );
201 set_pconfig(local_user(), 'statusnet', 'baseapi', $asn['apiurl'] );
202 //set_pconfig(local_user(), 'statusnet', 'application_name', $asn['applicationname'] );
204 notice( t('Please contact your site administrator.<br />The provided API URL is not valid.').EOL.$asn['apiurl'].EOL );
208 goaway($a->get_baseurl().'/settings/connectors');
210 if (isset($_POST['statusnet-consumersecret'])) {
211 // check if we can reach the API of the GNU Social server
212 // we'll check the API Version for that, if we don't get one we'll try to fix the path but will
213 // resign quickly after this one try to fix the path ;-)
214 $apibase = $_POST['statusnet-baseapi'];
215 $c = fetch_url( $apibase . 'statusnet/version.xml' );
216 if (strlen($c) > 0) {
217 // ok the API path is correct, let's save the settings
218 set_pconfig(local_user(), 'statusnet', 'consumerkey', $_POST['statusnet-consumerkey']);
219 set_pconfig(local_user(), 'statusnet', 'consumersecret', $_POST['statusnet-consumersecret']);
220 set_pconfig(local_user(), 'statusnet', 'baseapi', $apibase );
221 //set_pconfig(local_user(), 'statusnet', 'application_name', $_POST['statusnet-applicationname'] );
223 // the API path is not correct, maybe missing trailing / ?
224 $apibase = $apibase . '/';
225 $c = fetch_url( $apibase . 'statusnet/version.xml' );
226 if (strlen($c) > 0) {
227 // ok the API path is now correct, let's save the settings
228 set_pconfig(local_user(), 'statusnet', 'consumerkey', $_POST['statusnet-consumerkey']);
229 set_pconfig(local_user(), 'statusnet', 'consumersecret', $_POST['statusnet-consumersecret']);
230 set_pconfig(local_user(), 'statusnet', 'baseapi', $apibase );
232 // still not the correct API base, let's do noting
233 notice( t('We could not contact the GNU Social API with the Path you entered.').EOL );
236 goaway($a->get_baseurl().'/settings/connectors');
238 if (isset($_POST['statusnet-pin'])) {
239 // if the user supplied us with a PIN from GNU Social, let the magic of OAuth happen
240 $api = get_pconfig(local_user(), 'statusnet', 'baseapi');
241 $ckey = get_pconfig(local_user(), 'statusnet', 'consumerkey' );
242 $csecret = get_pconfig(local_user(), 'statusnet', 'consumersecret' );
243 // the token and secret for which the PIN was generated were hidden in the settings
244 // form as token and token2, we need a new connection to GNU Social using these token
245 // and secret to request a Access Token with the PIN
246 $connection = new StatusNetOAuth($api, $ckey, $csecret, $_POST['statusnet-token'], $_POST['statusnet-token2']);
247 $token = $connection->getAccessToken( $_POST['statusnet-pin'] );
248 // ok, now that we have the Access Token, save them in the user config
249 set_pconfig(local_user(),'statusnet', 'oauthtoken', $token['oauth_token']);
250 set_pconfig(local_user(),'statusnet', 'oauthsecret', $token['oauth_token_secret']);
251 set_pconfig(local_user(),'statusnet', 'post', 1);
252 set_pconfig(local_user(),'statusnet', 'post_taglinks', 1);
253 // reload the Addon Settings page, if we don't do it see Bug #42
254 goaway($a->get_baseurl().'/settings/connectors');
256 // if no PIN is supplied in the POST variables, the user has changed the setting
257 // to post a dent for every new __public__ posting to the wall
258 set_pconfig(local_user(),'statusnet','post',intval($_POST['statusnet-enable']));
259 set_pconfig(local_user(),'statusnet','post_by_default',intval($_POST['statusnet-default']));
260 set_pconfig(local_user(), 'statusnet', 'mirror_posts', intval($_POST['statusnet-mirror']));
261 set_pconfig(local_user(), 'statusnet', 'import', intval($_POST['statusnet-import']));
262 set_pconfig(local_user(), 'statusnet', 'create_user', intval($_POST['statusnet-create_user']));
264 if (!intval($_POST['statusnet-mirror']))
265 del_pconfig(local_user(),'statusnet','lastid');
267 info( t('GNU Social settings updated.') . EOL);
270 function statusnet_settings(&$a,&$s) {
273 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/statusnet/statusnet.css' . '" media="all" />' . "\r\n";
275 * 1) Check that we have a base api url and a consumer key & secret
276 * 2) If no OAuthtoken & stuff is present, generate button to get some
277 * allow the user to cancel the connection process at this step
278 * 3) Checkbox for "Send public notices (respect size limitation)
280 $api = get_pconfig(local_user(), 'statusnet', 'baseapi');
281 $ckey = get_pconfig(local_user(), 'statusnet', 'consumerkey');
282 $csecret = get_pconfig(local_user(), 'statusnet', 'consumersecret');
283 $otoken = get_pconfig(local_user(), 'statusnet', 'oauthtoken');
284 $osecret = get_pconfig(local_user(), 'statusnet', 'oauthsecret');
285 $enabled = get_pconfig(local_user(), 'statusnet', 'post');
286 $checked = (($enabled) ? ' checked="checked" ' : '');
287 $defenabled = get_pconfig(local_user(),'statusnet','post_by_default');
288 $defchecked = (($defenabled) ? ' checked="checked" ' : '');
289 $mirrorenabled = get_pconfig(local_user(),'statusnet','mirror_posts');
290 $mirrorchecked = (($mirrorenabled) ? ' checked="checked" ' : '');
291 $import = get_pconfig(local_user(),'statusnet','import');
292 $importselected = array("", "", "");
293 $importselected[$import] = ' selected="selected"';
294 //$importenabled = get_pconfig(local_user(),'statusnet','import');
295 //$importchecked = (($importenabled) ? ' checked="checked" ' : '');
296 $create_userenabled = get_pconfig(local_user(),'statusnet','create_user');
297 $create_userchecked = (($create_userenabled) ? ' checked="checked" ' : '');
299 $css = (($enabled) ? '' : '-disabled');
301 $s .= '<span id="settings_statusnet_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_statusnet_expanded\'); openClose(\'settings_statusnet_inflated\');">';
302 $s .= '<img class="connector'.$css.'" src="images/gnusocial.png" /><h3 class="connector">'. t('GNU Social Import/Export/Mirror').'</h3>';
304 $s .= '<div id="settings_statusnet_expanded" class="settings-block" style="display: none;">';
305 $s .= '<span class="fakelink" onclick="openClose(\'settings_statusnet_expanded\'); openClose(\'settings_statusnet_inflated\');">';
306 $s .= '<img class="connector'.$css.'" src="images/gnusocial.png" /><h3 class="connector">'. t('GNU Social Import/Export/Mirror').'</h3>';
309 if ( (!$ckey) && (!$csecret) ) {
313 $globalsn = get_config('statusnet', 'sites');
315 * lets check if we have one or more globally configured GNU Social
316 * server OAuth credentials in the configuration. If so offer them
317 * with a little explanation to the user as choice - otherwise
318 * ignore this option entirely.
320 if (! $globalsn == null) {
321 $s .= '<h4>' . t('Globally Available GNU Social OAuthKeys') . '</h4>';
322 $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>';
323 $s .= '<div id="statusnet-preconf-wrapper">';
324 foreach ($globalsn as $asn) {
325 $s .= '<input type="radio" name="statusnet-preconf-apiurl" value="'. $asn['apiurl'] .'">'. $asn['sitename'] .'<br />';
327 $s .= '<p></p><div class="clear"></div></div>';
328 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
330 $s .= '<h4>' . t('Provide your own OAuth Credentials') . '</h4>';
331 $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>';
332 $s .= '<div id="statusnet-consumer-wrapper">';
333 $s .= '<label id="statusnet-consumerkey-label" for="statusnet-consumerkey">'. t('OAuth Consumer Key') .'</label>';
334 $s .= '<input id="statusnet-consumerkey" type="text" name="statusnet-consumerkey" size="35" /><br />';
335 $s .= '<div class="clear"></div>';
336 $s .= '<label id="statusnet-consumersecret-label" for="statusnet-consumersecret">'. t('OAuth Consumer Secret') .'</label>';
337 $s .= '<input id="statusnet-consumersecret" type="text" name="statusnet-consumersecret" size="35" /><br />';
338 $s .= '<div class="clear"></div>';
339 $s .= '<label id="statusnet-baseapi-label" for="statusnet-baseapi">'. t("Base API Path \x28remember the trailing /\x29") .'</label>';
340 $s .= '<input id="statusnet-baseapi" type="text" name="statusnet-baseapi" size="35" /><br />';
341 $s .= '<div class="clear"></div>';
342 //$s .= '<label id="statusnet-applicationname-label" for="statusnet-applicationname">'.t('GNU Socialapplication name').'</label>';
343 //$s .= '<input id="statusnet-applicationname" type="text" name="statusnet-applicationname" size="35" /><br />';
344 $s .= '<p></p><div class="clear"></div>';
345 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
349 * ok we have a consumer key pair now look into the OAuth stuff
351 if ( (!$otoken) && (!$osecret) ) {
353 * the user has not yet connected the account to GNU Social
354 * get a temporary OAuth key/secret pair and display a button with
355 * which the user can request a PIN to connect the account to a
356 * account at GNU Social
358 $connection = new StatusNetOAuth($api, $ckey, $csecret);
359 $request_token = $connection->getRequestToken('oob');
360 $token = $request_token['oauth_token'];
362 * make some nice form
364 $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>';
365 $s .= '<a href="'.$connection->getAuthorizeURL($token,False).'" target="_statusnet"><img src="addon/statusnet/signinwithstatusnet.png" alt="'. t('Log in with GNU Social') .'"></a>';
366 $s .= '<div id="statusnet-pin-wrapper">';
367 $s .= '<label id="statusnet-pin-label" for="statusnet-pin">'. t('Copy the security code from GNU Social here') .'</label>';
368 $s .= '<input id="statusnet-pin" type="text" name="statusnet-pin" />';
369 $s .= '<input id="statusnet-token" type="hidden" name="statusnet-token" value="'.$token.'" />';
370 $s .= '<input id="statusnet-token2" type="hidden" name="statusnet-token2" value="'.$request_token['oauth_token_secret'].'" />';
371 $s .= '</div><div class="clear"></div>';
372 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
373 $s .= '<h4>'.t('Cancel Connection Process').'</h4>';
374 $s .= '<div id="statusnet-cancel-wrapper">';
375 $s .= '<p>'.t('Current GNU Social API is').': '.$api.'</p>';
376 $s .= '<label id="statusnet-cancel-label" for="statusnet-cancel">'. t('Cancel GNU Social Connection') . '</label>';
377 $s .= '<input id="statusnet-cancel" type="checkbox" name="statusnet-disconnect" value="1" />';
378 $s .= '</div><div class="clear"></div>';
379 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
382 * we have an OAuth key / secret pair for the user
383 * so let's give a chance to disable the postings to GNU Social
385 $connection = new StatusNetOAuth($api,$ckey,$csecret,$otoken,$osecret);
386 $details = $connection->get('account/verify_credentials');
387 $s .= '<div id="statusnet-info" ><img id="statusnet-avatar" src="'.$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>';
388 $s .= '<p>'. t('If enabled all your <strong>public</strong> postings can be posted to the associated GNU Social account. You can choose to do so by default (here) or for every posting separately in the posting options when writing the entry.') .'</p>';
389 if ($a->user['hidewall']) {
390 $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>';
392 $s .= '<div id="statusnet-enable-wrapper">';
393 $s .= '<label id="statusnet-enable-label" for="statusnet-checkbox">'. t('Allow posting to GNU Social') .'</label>';
394 $s .= '<input id="statusnet-checkbox" type="checkbox" name="statusnet-enable" value="1" ' . $checked . '/>';
395 $s .= '<div class="clear"></div>';
396 $s .= '<label id="statusnet-default-label" for="statusnet-default">'. t('Send public postings to GNU Social by default') .'</label>';
397 $s .= '<input id="statusnet-default" type="checkbox" name="statusnet-default" value="1" ' . $defchecked . '/>';
398 $s .= '<div class="clear"></div>';
400 $s .= '<label id="statusnet-mirror-label" for="statusnet-mirror">'.t('Mirror all posts from GNU Social that are no replies or repeated messages').'</label>';
401 $s .= '<input id="statusnet-mirror" type="checkbox" name="statusnet-mirror" value="1" '. $mirrorchecked . '/>';
403 $s .= '<div class="clear"></div>';
406 $s .= '<label id="statusnet-import-label" for="statusnet-import">'.t('Import the remote timeline').'</label>';
407 //$s .= '<input id="statusnet-import" type="checkbox" name="statusnet-import" value="1" '. $importchecked . '/>';
409 $s .= '<select name="statusnet-import" id="statusnet-import" />';
410 $s .= '<option value="0" '.$importselected[0].'>'.t("Disabled").'</option>';
411 $s .= '<option value="1" '.$importselected[1].'>'.t("Full Timeline").'</option>';
412 $s .= '<option value="2" '.$importselected[2].'>'.t("Only Mentions").'</option>';
414 $s .= '<div class="clear"></div>';
416 $s .= '<label id="statusnet-create_user-label" for="statusnet-create_user">'.t('Automatically create contacts').'</label>';
417 $s .= '<input id="statusnet-create_user" type="checkbox" name="statusnet-create_user" value="1" '. $create_userchecked . '/>';
418 $s .= '<div class="clear"></div>';
420 $s .= '<div id="statusnet-disconnect-wrapper">';
421 $s .= '<label id="statusnet-disconnect-label" for="statusnet-disconnect">'. t('Clear OAuth configuration') .'</label>';
422 $s .= '<input id="statusnet-disconnect" type="checkbox" name="statusnet-disconnect" value="1" />';
423 $s .= '</div><div class="clear"></div>';
424 $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="statusnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
427 $s .= '</div><div class="clear"></div>';
431 function statusnet_post_local(&$a, &$b) {
436 if (!local_user() || (local_user() != $b['uid'])) {
440 $statusnet_post = get_pconfig(local_user(),'statusnet','post');
441 $statusnet_enable = (($statusnet_post && x($_REQUEST,'statusnet_enable')) ? intval($_REQUEST['statusnet_enable']) : 0);
443 // if API is used, default to the chosen settings
444 if ($b['api_source'] && intval(get_pconfig(local_user(),'statusnet','post_by_default'))) {
445 $statusnet_enable = 1;
448 if (!$statusnet_enable) {
452 if (strlen($b['postopts'])) {
453 $b['postopts'] .= ',';
456 $b['postopts'] .= 'statusnet';
459 function statusnet_action($a, $uid, $pid, $action) {
460 $api = get_pconfig($uid, 'statusnet', 'baseapi');
461 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
462 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
463 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
464 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
466 $connection = new StatusNetOAuth($api,$ckey,$csecret,$otoken,$osecret);
468 logger("statusnet_action '".$action."' ID: ".$pid, LOGGER_DATA);
472 $result = $connection->post("statuses/destroy/".$pid);
475 $result = $connection->post("favorites/create/".$pid);
478 $result = $connection->post("favorites/destroy/".$pid);
481 logger("statusnet_action '".$action."' send, result: " . print_r($result, true), LOGGER_DEBUG);
484 function statusnet_post_hook(&$a,&$b) {
490 if (!get_pconfig($b["uid"],'statusnet','import')) {
491 if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
495 $api = get_pconfig($b["uid"], 'statusnet', 'baseapi');
496 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
498 if($b['parent'] != $b['id']) {
499 logger("statusnet_post_hook: parameter ".print_r($b, true), LOGGER_DATA);
501 // Looking if its a reply to a GNU Social post
502 $hostlength = strlen($hostname) + 2;
503 if ((substr($b["parent-uri"], 0, $hostlength) != $hostname."::") && (substr($b["extid"], 0, $hostlength) != $hostname."::")
504 && (substr($b["thr-parent"], 0, $hostlength) != $hostname."::")) {
505 logger("statusnet_post_hook: no GNU Social post ".$b["parent"]);
509 $r = q("SELECT `item`.`author-link`, `item`.`uri`, `contact`.`nick` AS contact_nick
510 FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
511 WHERE `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1",
512 dbesc($b["thr-parent"]),
516 logger("statusnet_post_hook: no parent found ".$b["thr-parent"]);
523 //$nickname = "@[url=".$orig_post["author-link"]."]".$orig_post["contact_nick"]."[/url]";
524 //$nicknameplain = "@".$orig_post["contact_nick"];
526 $nick = preg_replace("=https?://(.*)/(.*)=ism", "$2", $orig_post["author-link"]);
528 $nickname = "@[url=".$orig_post["author-link"]."]".$nick."[/url]";
529 $nicknameplain = "@".$nick;
531 logger("statusnet_post_hook: comparing ".$nickname." and ".$nicknameplain." with ".$b["body"], LOGGER_DEBUG);
532 if ((strpos($b["body"], $nickname) === false) && (strpos($b["body"], $nicknameplain) === false))
533 $b["body"] = $nickname." ".$b["body"];
535 logger("statusnet_post_hook: parent found ".print_r($orig_post, true), LOGGER_DEBUG);
539 if($b['private'] || !strstr($b['postopts'],'statusnet'))
543 if (($b['verb'] == ACTIVITY_POST) && $b['deleted'])
544 statusnet_action($a, $b["uid"], substr($orig_post["uri"], $hostlength), "delete");
546 if($b['verb'] == ACTIVITY_LIKE) {
547 logger("statusnet_post_hook: parameter 2 ".substr($b["thr-parent"], $hostlength), LOGGER_DEBUG);
549 statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "unlike");
551 statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "like");
555 if($b['deleted'] || ($b['created'] !== $b['edited']))
558 // if posts comes from GNU Social don't send it back
559 if($b['extid'] == NETWORK_STATUSNET)
562 if($b['app'] == "StatusNet")
565 logger('GNU Socialpost invoked');
567 load_pconfig($b['uid'], 'statusnet');
569 $api = get_pconfig($b['uid'], 'statusnet', 'baseapi');
570 $ckey = get_pconfig($b['uid'], 'statusnet', 'consumerkey');
571 $csecret = get_pconfig($b['uid'], 'statusnet', 'consumersecret');
572 $otoken = get_pconfig($b['uid'], 'statusnet', 'oauthtoken');
573 $osecret = get_pconfig($b['uid'], 'statusnet', 'oauthsecret');
575 if($ckey && $csecret && $otoken && $osecret) {
577 // If it's a repeated message from GNU Social then do a native retweet and exit
578 if (statusnet_is_retweet($a, $b['uid'], $b['body']))
581 require_once('include/bbcode.php');
582 $dent = new StatusNetOAuth($api,$ckey,$csecret,$otoken,$osecret);
583 $max_char = $dent->get_maxlength(); // max. length for a dent
585 set_pconfig($b['uid'], 'statusnet', 'max_char', $max_char);
588 require_once("include/plaintext.php");
589 require_once("include/network.php");
590 $msgarr = plaintext($a, $b, $max_char, true, 7);
591 $msg = $msgarr["text"];
593 if (($msg == "") && isset($msgarr["title"]))
594 $msg = shortenmsg($msgarr["title"], $max_char - 50);
598 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo")) {
599 if ((strlen($msgarr["url"]) > 20) &&
600 ((strlen($msg." \n".$msgarr["url"]) > $max_char)))
601 $msg .= " \n".short_link($msgarr["url"]);
603 $msg .= " \n".$msgarr["url"];
604 } elseif (isset($msgarr["image"]) && ($msgarr["type"] != "video"))
605 $image = $msgarr["image"];
608 $img_str = fetch_url($image);
609 $tempfile = tempnam(get_temppath(), "cache");
610 file_put_contents($tempfile, $img_str);
611 $postdata = array("status" => $msg, "media[]" => $tempfile);
613 $postdata = array("status"=>$msg);
615 // and now dent it :-)
619 $postdata["in_reply_to_status_id"] = substr($orig_post["uri"], $hostlength);
620 logger('statusnet_post send reply '.print_r($postdata, true), LOGGER_DEBUG);
623 // New code that is able to post pictures
624 require_once("addon/statusnet/codebird.php");
625 $cb = \CodebirdSN\CodebirdSN::getInstance();
626 $cb->setAPIEndpoint($api);
627 $cb->setConsumerKey($ckey, $csecret);
628 $cb->setToken($otoken, $osecret);
629 $result = $cb->statuses_update($postdata);
630 //$result = $dent->post('statuses/update', $postdata);
631 logger('statusnet_post send, result: ' . print_r($result, true).
632 "\nmessage: ".$msg, LOGGER_DEBUG."\nOriginal post: ".print_r($b, true)."\nPost Data: ".print_r($postdata, true));
635 set_pconfig($b["uid"], "statusnet", "application_name", strip_tags($result->source));
637 if ($result->error) {
638 logger('Send to GNU Social failed: "'.$result->error.'"');
639 } elseif ($iscomment) {
640 logger('statusnet_post: Update extid '.$result->id." for post id ".$b['id']);
641 q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d",
642 dbesc($hostname."::".$result->id),
643 dbesc($result->text),
653 function statusnet_plugin_admin_post(&$a){
657 foreach($_POST['sitename'] as $id=>$sitename){
658 $sitename=trim($sitename);
659 $apiurl=trim($_POST['apiurl'][$id]);
660 if (! (substr($apiurl, -1)=='/'))
662 $secret=trim($_POST['secret'][$id]);
663 $key=trim($_POST['key'][$id]);
664 //$applicationname = ((x($_POST, 'applicationname')) ? notags(trim($_POST['applicationname'][$id])):'');
669 !x($_POST['delete'][$id])){
672 'sitename' => $sitename,
674 'consumersecret' => $secret,
675 'consumerkey' => $key,
676 //'applicationname' => $applicationname
681 $sites = set_config('statusnet','sites', $sites);
685 function statusnet_plugin_admin(&$a, &$o){
687 $sites = get_config('statusnet','sites');
689 if (is_array($sites)){
690 foreach($sites as $id=>$s){
691 $sitesform[] = Array(
692 'sitename' => Array("sitename[$id]", "Site name", $s['sitename'], ""),
693 'apiurl' => Array("apiurl[$id]", "Api url", $s['apiurl'], t("Base API Path \x28remember the trailing /\x29") ),
694 'secret' => Array("secret[$id]", "Secret", $s['consumersecret'], ""),
695 'key' => Array("key[$id]", "Key", $s['consumerkey'], ""),
696 //'applicationname' => Array("applicationname[$id]", "Application name", $s['applicationname'], ""),
697 'delete' => Array("delete[$id]", "Delete", False , "Check to delete this preset"),
701 /* empty form to add new site */
703 $sitesform[] = Array(
704 'sitename' => Array("sitename[$id]", t("Site name"), "", ""),
705 'apiurl' => Array("apiurl[$id]", "Api url", "", t("Base API Path \x28remember the trailing /\x29") ),
706 'secret' => Array("secret[$id]", t("Consumer Secret"), "", ""),
707 'key' => Array("key[$id]", t("Consumer Key"), "", ""),
708 //'applicationname' => Array("applicationname[$id]", t("Application name"), "", ""),
711 $t = get_markup_template( "admin.tpl", "addon/statusnet/" );
712 $o = replace_macros($t, array(
713 '$submit' => t('Save Settings'),
714 '$sites' => $sitesform,
718 function statusnet_prepare_body(&$a,&$b) {
719 if ($b["item"]["network"] != NETWORK_STATUSNET)
723 $max_char = get_pconfig(local_user(),'statusnet','max_char');
724 if (intval($max_char) == 0)
727 require_once("include/plaintext.php");
729 $item["plink"] = $a->get_baseurl()."/display/".$a->user["nickname"]."/".$item["parent"];
731 $r = q("SELECT `item`.`author-link`, `item`.`uri`, `contact`.`nick` AS contact_nick
732 FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
733 WHERE `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1",
734 dbesc($item["thr-parent"]),
735 intval(local_user()));
739 //$nickname = "@[url=".$orig_post["author-link"]."]".$orig_post["contact_nick"]."[/url]";
740 //$nicknameplain = "@".$orig_post["contact_nick"];
742 $nick = preg_replace("=https?://(.*)/(.*)=ism", "$2", $orig_post["author-link"]);
744 $nickname = "@[url=".$orig_post["author-link"]."]".$nick."[/url]";
745 $nicknameplain = "@".$nick;
747 if ((strpos($item["body"], $nickname) === false) && (strpos($item["body"], $nicknameplain) === false))
748 $item["body"] = $nickname." ".$item["body"];
752 $msgarr = plaintext($a, $item, $max_char, true, 7);
753 $msg = $msgarr["text"];
755 if (isset($msgarr["url"]) && ($msgarr["type"] != "photo"))
756 $msg .= " ".$msgarr["url"];
758 if (isset($msgarr["image"]))
759 $msg .= " ".$msgarr["image"];
761 $b['html'] = nl2br(htmlspecialchars($msg));
765 function statusnet_cron($a,$b) {
766 $last = get_config('statusnet','last_poll');
768 $poll_interval = intval(get_config('statusnet','poll_interval'));
770 $poll_interval = STATUSNET_DEFAULT_POLL_INTERVAL;
773 $next = $last + ($poll_interval * 60);
775 logger('statusnet: poll intervall not reached');
779 logger('statusnet: cron_start');
781 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'statusnet' AND `k` = 'mirror_posts' AND `v` = '1' ORDER BY RAND() ");
784 logger('statusnet: fetching for user '.$rr['uid']);
785 statusnet_fetchtimeline($a, $rr['uid']);
789 $abandon_days = intval(get_config('system','account_abandon_days'));
790 if ($abandon_days < 1)
793 $abandon_limit = date("Y-m-d H:i:s", time() - $abandon_days * 86400);
795 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'statusnet' AND `k` = 'import' AND `v` ORDER BY RAND()");
798 if ($abandon_days != 0) {
799 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
801 logger('abandoned account: timeline from user '.$rr['uid'].' will not be imported');
806 logger('statusnet: importing timeline from user '.$rr['uid']);
807 statusnet_fetchhometimeline($a, $rr["uid"], $rr["v"]);
811 logger('statusnet: cron_end');
813 set_config('statusnet','last_poll', time());
816 function statusnet_fetchtimeline($a, $uid) {
817 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
818 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
819 $api = get_pconfig($uid, 'statusnet', 'baseapi');
820 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
821 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
822 $lastid = get_pconfig($uid, 'statusnet', 'lastid');
824 require_once('mod/item.php');
825 require_once('include/items.php');
827 // get the application name for the SN app
828 // 1st try personal config, then system config and fallback to the
829 // hostname of the node if neither one is set.
830 $application_name = get_pconfig( $uid, 'statusnet', 'application_name');
831 if ($application_name == "")
832 $application_name = get_config('statusnet', 'application_name');
833 if ($application_name == "")
834 $application_name = $a->get_hostname();
836 $connection = new StatusNetOAuth($api, $ckey,$csecret,$otoken,$osecret);
838 $parameters = array("exclude_replies" => true, "trim_user" => true, "contributor_details" => false, "include_rts" => false);
840 $first_time = ($lastid == "");
843 $parameters["since_id"] = $lastid;
845 $items = $connection->get('statuses/user_timeline', $parameters);
847 if (!is_array($items))
850 $posts = array_reverse($items);
853 foreach ($posts as $post) {
854 if ($post->id > $lastid)
860 if ($post->source == "activity")
863 if (is_object($post->retweeted_status))
866 if ($post->in_reply_to_status_id != "")
869 if (!stristr($post->source, $application_name)) {
870 $_SESSION["authenticated"] = true;
871 $_SESSION["uid"] = $uid;
874 $_REQUEST["type"] = "wall";
875 $_REQUEST["api_source"] = true;
876 $_REQUEST["profile_uid"] = $uid;
877 //$_REQUEST["source"] = "StatusNet";
878 $_REQUEST["source"] = $post->source;
879 $_REQUEST["extid"] = NETWORK_STATUSNET;
881 if (isset($post->id)) {
882 $_REQUEST['message_id'] = item_new_uri($a->get_hostname(), $uid, NETWORK_STATUSNET.":".$post->id);
885 //$_REQUEST["date"] = $post->created_at;
887 $_REQUEST["title"] = "";
889 $_REQUEST["body"] = add_page_info_to_body($post->text, true);
890 if (is_string($post->place->name))
891 $_REQUEST["location"] = $post->place->name;
893 if (is_string($post->place->full_name))
894 $_REQUEST["location"] = $post->place->full_name;
896 if (is_array($post->geo->coordinates))
897 $_REQUEST["coord"] = $post->geo->coordinates[0]." ".$post->geo->coordinates[1];
899 if (is_array($post->coordinates->coordinates))
900 $_REQUEST["coord"] = $post->coordinates->coordinates[1]." ".$post->coordinates->coordinates[0];
902 //print_r($_REQUEST);
903 if ($_REQUEST["body"] != "") {
904 logger('statusnet: posting for user '.$uid);
911 set_pconfig($uid, 'statusnet', 'lastid', $lastid);
914 function statusnet_address($contact) {
915 $hostname = normalise_link($contact->statusnet_profile_url);
916 $nickname = $contact->screen_name;
918 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $contact->statusnet_profile_url);
920 $address = $contact->screen_name."@".$hostname;
925 function statusnet_fetch_contact($uid, $contact, $create_user) {
926 if ($contact->statusnet_profile_url == "")
929 update_gcontact(array("url" => $contact->statusnet_profile_url,
930 "network" => NETWORK_STATUSNET, "photo" => $contact->profile_image_url,
931 "name" => $contact->name, "nick" => $contact->screen_name,
932 "location" => $contact->location, "about" => $contact->description,
933 "addr" => statusnet_address($contact), "generation" => 3));
935 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' AND `network` = '%s'LIMIT 1",
936 intval($uid), dbesc(normalise_link($contact->statusnet_profile_url)), dbesc(NETWORK_STATUSNET));
938 if(!count($r) && !$create_user)
941 if (count($r) && ($r[0]["readonly"] || $r[0]["blocked"])) {
942 logger("statusnet_fetch_contact: Contact '".$r[0]["nick"]."' is blocked or readonly.", LOGGER_DEBUG);
947 // create contact record
948 q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
949 `name`, `nick`, `photo`, `network`, `rel`, `priority`,
950 `location`, `about`, `writable`, `blocked`, `readonly`, `pending` )
951 VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', %d, 0, 0, 0 ) ",
953 dbesc(datetime_convert()),
954 dbesc($contact->statusnet_profile_url),
955 dbesc(normalise_link($contact->statusnet_profile_url)),
956 dbesc(statusnet_address($contact)),
957 dbesc(normalise_link($contact->statusnet_profile_url)),
960 dbesc($contact->name),
961 dbesc($contact->screen_name),
962 dbesc($contact->profile_image_url),
963 dbesc(NETWORK_STATUSNET),
964 intval(CONTACT_IS_FRIEND),
966 dbesc($contact->location),
967 dbesc($contact->description),
971 $r = q("SELECT * FROM `contact` WHERE `alias` = '%s' AND `uid` = %d AND `network` = '%s' LIMIT 1",
972 dbesc($contact->statusnet_profile_url),
974 dbesc(NETWORK_STATUSNET));
979 $contact_id = $r[0]['id'];
981 $g = q("SELECT def_gid FROM user WHERE uid = %d LIMIT 1",
985 if($g && intval($g[0]['def_gid'])) {
986 require_once('include/group.php');
987 group_add_member($uid,'',$contact_id,$g[0]['def_gid']);
990 require_once("Photo.php");
992 $photos = import_profile_photo($contact->profile_image_url,$uid,$contact_id);
994 q("UPDATE `contact` SET `photo` = '%s',
1002 dbesc(datetime_convert()),
1006 // update profile photos once every two weeks as we have no notification of when they change.
1008 //$update_photo = (($r[0]['avatar-date'] < datetime_convert('','','now -2 days')) ? true : false);
1009 $update_photo = ($r[0]['avatar-date'] < datetime_convert('','','now -12 hours'));
1011 // check that we have all the photos, this has been known to fail on occasion
1013 if((!$r[0]['photo']) || (!$r[0]['thumb']) || (!$r[0]['micro']) || ($update_photo)) {
1015 logger("statusnet_fetch_contact: Updating contact ".$contact->screen_name, LOGGER_DEBUG);
1017 require_once("Photo.php");
1019 $photos = import_profile_photo($contact->profile_image_url, $uid, $r[0]['id']);
1021 q("UPDATE `contact` SET `photo` = '%s',
1026 `avatar-date` = '%s',
1038 dbesc(datetime_convert()),
1039 dbesc(datetime_convert()),
1040 dbesc(datetime_convert()),
1041 dbesc($contact->statusnet_profile_url),
1042 dbesc(normalise_link($contact->statusnet_profile_url)),
1043 dbesc(statusnet_address($contact)),
1044 dbesc($contact->name),
1045 dbesc($contact->screen_name),
1046 dbesc($contact->location),
1047 dbesc($contact->description),
1053 return($r[0]["id"]);
1056 function statusnet_fetchuser($a, $uid, $screen_name = "", $user_id = "") {
1057 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
1058 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
1059 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1060 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
1061 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
1063 require_once("addon/statusnet/codebird.php");
1065 $cb = \Codebird\Codebird::getInstance();
1066 $cb->setConsumerKey($ckey, $csecret);
1067 $cb->setToken($otoken, $osecret);
1069 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1077 $parameters = array();
1079 if ($screen_name != "")
1080 $parameters["screen_name"] = $screen_name;
1083 $parameters["user_id"] = $user_id;
1085 // Fetching user data
1086 $user = $cb->users_show($parameters);
1088 if (!is_object($user))
1091 $contact_id = statusnet_fetch_contact($uid, $user, true);
1096 function statusnet_createpost($a, $uid, $post, $self, $create_user, $only_existing_contact) {
1098 require_once("include/html2bbcode.php");
1100 logger("statusnet_createpost: start", LOGGER_DEBUG);
1102 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1103 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
1105 $postarray = array();
1106 $postarray['network'] = NETWORK_STATUSNET;
1107 $postarray['gravity'] = 0;
1108 $postarray['uid'] = $uid;
1109 $postarray['wall'] = 0;
1111 if (is_object($post->retweeted_status)) {
1112 $content = $post->retweeted_status;
1113 statusnet_fetch_contact($uid, $content->user, false);
1117 $postarray['uri'] = $hostname."::".$content->id;
1119 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1120 dbesc($postarray['uri']),
1129 if ($content->in_reply_to_status_id != "") {
1131 $parent = $hostname."::".$content->in_reply_to_status_id;
1133 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1138 $postarray['thr-parent'] = $r[0]["uri"];
1139 $postarray['parent-uri'] = $r[0]["parent-uri"];
1140 $postarray['parent'] = $r[0]["parent"];
1141 $postarray['object-type'] = ACTIVITY_OBJ_COMMENT;
1143 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1148 $postarray['thr-parent'] = $r[0]['uri'];
1149 $postarray['parent-uri'] = $r[0]['parent-uri'];
1150 $postarray['parent'] = $r[0]['parent'];
1151 $postarray['object-type'] = ACTIVITY_OBJ_COMMENT;
1153 $postarray['thr-parent'] = $postarray['uri'];
1154 $postarray['parent-uri'] = $postarray['uri'];
1155 $postarray['object-type'] = ACTIVITY_OBJ_NOTE;
1160 $own_url = get_pconfig($uid, 'statusnet', 'own_url');
1162 if ($content->user->id == $own_url) {
1163 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1167 $contactid = $r[0]["id"];
1169 $postarray['owner-name'] = $r[0]["name"];
1170 $postarray['owner-link'] = $r[0]["url"];
1171 $postarray['owner-avatar'] = $r[0]["photo"];
1175 // Don't create accounts of people who just comment something
1176 $create_user = false;
1178 $postarray['parent-uri'] = $postarray['uri'];
1179 $postarray['object-type'] = ACTIVITY_OBJ_NOTE;
1182 if ($contactid == 0) {
1183 $contactid = statusnet_fetch_contact($uid, $post->user, $create_user);
1184 $postarray['owner-name'] = $post->user->name;
1185 $postarray['owner-link'] = $post->user->statusnet_profile_url;
1186 $postarray['owner-avatar'] = $post->user->profile_image_url;
1188 if(($contactid == 0) && !$only_existing_contact)
1189 $contactid = $self['id'];
1190 elseif ($contactid <= 0)
1193 $postarray['contact-id'] = $contactid;
1195 $postarray['verb'] = ACTIVITY_POST;
1197 $postarray['author-name'] = $content->user->name;
1198 $postarray['author-link'] = $content->user->statusnet_profile_url;
1199 $postarray['author-avatar'] = $content->user->profile_image_url;
1201 // To-Do: Maybe unreliable? Can the api be entered without trailing "/"?
1202 $hostname = str_replace("/api/", "/notice/", get_pconfig($uid, 'statusnet', 'baseapi'));
1204 $postarray['plink'] = $hostname.$content->id;
1205 $postarray['app'] = strip_tags($content->source);
1207 if ($content->user->protected) {
1208 $postarray['private'] = 1;
1209 $postarray['allow_cid'] = '<' . $self['id'] . '>';
1212 $postarray['body'] = html2bbcode($content->statusnet_html);
1214 $converted = statusnet_convertmsg($a, $postarray['body'], false);
1215 $postarray['body'] = $converted["body"];
1216 $postarray['tag'] = $converted["tags"];
1218 $postarray['created'] = datetime_convert('UTC','UTC',$content->created_at);
1219 $postarray['edited'] = datetime_convert('UTC','UTC',$content->created_at);
1221 if (is_string($content->place->name))
1222 $postarray["location"] = $content->place->name;
1224 if (is_string($content->place->full_name))
1225 $postarray["location"] = $content->place->full_name;
1227 if (is_array($content->geo->coordinates))
1228 $postarray["coord"] = $content->geo->coordinates[0]." ".$content->geo->coordinates[1];
1230 if (is_array($content->coordinates->coordinates))
1231 $postarray["coord"] = $content->coordinates->coordinates[1]." ".$content->coordinates->coordinates[0];
1233 /*if (is_object($post->retweeted_status)) {
1234 $postarray['body'] = html2bbcode($post->retweeted_status->statusnet_html);
1236 $converted = statusnet_convertmsg($a, $postarray['body'], false);
1237 $postarray['body'] = $converted["body"];
1238 $postarray['tag'] = $converted["tags"];
1240 statusnet_fetch_contact($uid, $post->retweeted_status->user, false);
1242 // Let retweets look like wall-to-wall posts
1243 $postarray['author-name'] = $post->retweeted_status->user->name;
1244 $postarray['author-link'] = $post->retweeted_status->user->statusnet_profile_url;
1245 $postarray['author-avatar'] = $post->retweeted_status->user->profile_image_url;
1247 logger("statusnet_createpost: end", LOGGER_DEBUG);
1251 function statusnet_checknotification($a, $uid, $own_url, $top_item, $postarray) {
1253 // This function necer worked and need cleanup
1255 $user = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1",
1263 if (link_compare($user[0]["url"], $postarray['author-link']))
1266 $own_user = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
1271 if(!count($own_user))
1274 // Is it me from GNU Social?
1275 if (link_compare($own_user[0]["url"], $postarray['author-link']))
1278 $myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0",
1279 dbesc($postarray['parent-uri']),
1283 if(count($myconv)) {
1285 foreach($myconv as $conv) {
1286 // now if we find a match, it means we're in this conversation
1288 if(!link_compare($conv['author-link'],$user[0]["url"]) && !link_compare($conv['author-link'],$own_user[0]["url"]))
1291 require_once('include/enotify.php');
1293 $conv_parent = $conv['parent'];
1296 'type' => NOTIFY_COMMENT,
1297 'notify_flags' => $user[0]['notify-flags'],
1298 'language' => $user[0]['language'],
1299 'to_name' => $user[0]['username'],
1300 'to_email' => $user[0]['email'],
1301 'uid' => $user[0]['uid'],
1302 'item' => $postarray,
1303 'link' => $a->get_baseurl().'/display/'.urlencode(get_item_guid($top_item)),
1304 'source_name' => $postarray['author-name'],
1305 'source_link' => $postarray['author-link'],
1306 'source_photo' => $postarray['author-avatar'],
1307 'verb' => ACTIVITY_POST,
1309 'parent' => $conv_parent,
1312 // only send one notification
1318 function statusnet_fetchhometimeline($a, $uid, $mode = 1) {
1319 $conversations = array();
1321 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
1322 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
1323 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1324 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
1325 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
1326 $create_user = get_pconfig($uid, 'statusnet', 'create_user');
1328 // "create_user" is deactivated, since currently you cannot add users manually by now
1329 $create_user = true;
1331 logger("statusnet_fetchhometimeline: Fetching for user ".$uid, LOGGER_DEBUG);
1333 require_once('library/twitteroauth.php');
1334 require_once('include/items.php');
1336 $connection = new StatusNetOAuth($api, $ckey,$csecret,$otoken,$osecret);
1338 $own_contact = statusnet_fetch_own_contact($a, $uid);
1340 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
1341 intval($own_contact),
1345 $nick = $r[0]["nick"];
1347 logger("statusnet_fetchhometimeline: Own GNU Social contact not found for user ".$uid, LOGGER_DEBUG);
1351 $r = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1357 logger("statusnet_fetchhometimeline: Own contact not found for user ".$uid, LOGGER_DEBUG);
1361 $u = q("SELECT * FROM user WHERE uid = %d LIMIT 1",
1364 logger("statusnet_fetchhometimeline: Own user not found for user ".$uid, LOGGER_DEBUG);
1368 $parameters = array("exclude_replies" => false, "trim_user" => false, "contributor_details" => true, "include_rts" => true);
1369 //$parameters["count"] = 200;
1372 // Fetching timeline
1373 $lastid = get_pconfig($uid, 'statusnet', 'lasthometimelineid');
1376 $first_time = ($lastid == "");
1379 $parameters["since_id"] = $lastid;
1381 $items = $connection->get('statuses/home_timeline', $parameters);
1383 if (!is_array($items)) {
1384 if (is_object($items) && isset($items->error))
1385 $errormsg = $items->error;
1386 elseif (is_object($items))
1387 $errormsg = print_r($items, true);
1388 elseif (is_string($items) || is_float($items) || is_int($items))
1391 $errormsg = "Unknown error";
1393 logger("statusnet_fetchhometimeline: Error fetching home timeline: ".$errormsg, LOGGER_DEBUG);
1397 $posts = array_reverse($items);
1399 logger("statusnet_fetchhometimeline: Fetching timeline for user ".$uid." ".sizeof($posts)." items", LOGGER_DEBUG);
1401 if (count($posts)) {
1402 foreach ($posts as $post) {
1404 if ($post->id > $lastid)
1405 $lastid = $post->id;
1410 if (isset($post->statusnet_conversation_id)) {
1411 if (!isset($conversations[$post->statusnet_conversation_id])) {
1412 statusnet_complete_conversation($a, $uid, $self, $create_user, $nick, $post->statusnet_conversation_id);
1413 $conversations[$post->statusnet_conversation_id] = $post->statusnet_conversation_id;
1416 $postarray = statusnet_createpost($a, $uid, $post, $self, $create_user, true);
1418 if (trim($postarray['body']) == "")
1421 $item = item_store($postarray);
1422 $postarray["id"] = $item;
1424 logger('statusnet_fetchhometimeline: User '.$self["nick"].' posted home timeline item '.$item);
1426 if ($item && !function_exists("check_item_notification"))
1427 statusnet_checknotification($a, $uid, $nick, $item, $postarray);
1432 set_pconfig($uid, 'statusnet', 'lasthometimelineid', $lastid);
1435 // Fetching mentions
1436 $lastid = get_pconfig($uid, 'statusnet', 'lastmentionid');
1437 $first_time = ($lastid == "");
1440 $parameters["since_id"] = $lastid;
1442 $items = $connection->get('statuses/mentions_timeline', $parameters);
1444 if (!is_array($items)) {
1445 logger("statusnet_fetchhometimeline: Error fetching mentions: ".print_r($items, true), LOGGER_DEBUG);
1449 $posts = array_reverse($items);
1451 logger("statusnet_fetchhometimeline: Fetching mentions for user ".$uid." ".sizeof($posts)." items", LOGGER_DEBUG);
1453 if (count($posts)) {
1454 foreach ($posts as $post) {
1455 if ($post->id > $lastid)
1456 $lastid = $post->id;
1461 $postarray = statusnet_createpost($a, $uid, $post, $self, false, false);
1463 if (isset($post->statusnet_conversation_id)) {
1464 if (!isset($conversations[$post->statusnet_conversation_id])) {
1465 statusnet_complete_conversation($a, $uid, $self, $create_user, $nick, $post->statusnet_conversation_id);
1466 $conversations[$post->statusnet_conversation_id] = $post->statusnet_conversation_id;
1469 if (trim($postarray['body']) != "") {
1472 $item = item_store($postarray);
1473 $postarray["id"] = $item;
1475 logger('statusnet_fetchhometimeline: User '.$self["nick"].' posted mention timeline item '.$item);
1477 if ($item && function_exists("check_item_notification"))
1478 check_item_notification($item, $uid, NOTIFY_TAGSELF);
1482 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1483 dbesc($postarray['uri']),
1487 $item = $r[0]['id'];
1488 $parent_id = $r[0]['parent'];
1491 if (($item != 0) && !function_exists("check_item_notification")) {
1492 require_once('include/enotify.php');
1494 'type' => NOTIFY_TAGSELF,
1495 'notify_flags' => $u[0]['notify-flags'],
1496 'language' => $u[0]['language'],
1497 'to_name' => $u[0]['username'],
1498 'to_email' => $u[0]['email'],
1499 'uid' => $u[0]['uid'],
1500 'item' => $postarray,
1501 'link' => $a->get_baseurl().'/display/'.urlencode(get_item_guid($item)),
1502 'source_name' => $postarray['author-name'],
1503 'source_link' => $postarray['author-link'],
1504 'source_photo' => $postarray['author-avatar'],
1505 'verb' => ACTIVITY_TAG,
1507 'parent' => $parent_id,
1513 set_pconfig($uid, 'statusnet', 'lastmentionid', $lastid);
1516 function statusnet_complete_conversation($a, $uid, $self, $create_user, $nick, $conversation) {
1517 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
1518 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
1519 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1520 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
1521 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
1522 $own_url = get_pconfig($uid, 'statusnet', 'own_url');
1524 require_once('library/twitteroauth.php');
1526 $connection = new StatusNetOAuth($api, $ckey,$csecret,$otoken,$osecret);
1528 $parameters["count"] = 200;
1530 $items = $connection->get('statusnet/conversation/'.$conversation, $parameters);
1531 if (is_array($items)) {
1532 $posts = array_reverse($items);
1534 foreach($posts AS $post) {
1535 $postarray = statusnet_createpost($a, $uid, $post, $self, false, false);
1537 if (trim($postarray['body']) == "")
1540 //print_r($postarray);
1541 $item = item_store($postarray);
1542 $postarray["id"] = $item;
1544 logger('statusnet_complete_conversation: User '.$self["nick"].' posted home timeline item '.$item);
1546 if ($item && !function_exists("check_item_notification"))
1547 statusnet_checknotification($a, $uid, $nick, $item, $postarray);
1552 function statusnet_convertmsg($a, $body, $no_tags = false) {
1554 require_once("include/oembed.php");
1555 require_once("include/items.php");
1556 require_once("include/network.php");
1558 $body = preg_replace("=\[url\=https?://([0-9]*).([0-9]*).([0-9]*).([0-9]*)/([0-9]*)\](.*?)\[\/url\]=ism","$1.$2.$3.$4/$5",$body);
1560 $URLSearchString = "^\[\]";
1561 $links = preg_match_all("/[^!#@]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $body,$matches,PREG_SET_ORDER);
1569 foreach ($matches AS $match) {
1570 $search = "[url=".$match[1]."]".$match[2]."[/url]";
1572 logger("statusnet_convertmsg: expanding url ".$match[1], LOGGER_DEBUG);
1574 $expanded_url = original_url($match[1]);
1576 logger("statusnet_convertmsg: fetching data for ".$expanded_url, LOGGER_DEBUG);
1578 $oembed_data = oembed_fetch_url($expanded_url, true);
1580 logger("statusnet_convertmsg: fetching data: done", LOGGER_DEBUG);
1583 $type = $oembed_data->type;
1584 if ($oembed_data->type == "video") {
1585 //$body = str_replace($search, "[video]".$expanded_url."[/video]", $body);
1586 $type = $oembed_data->type;
1587 $footerurl = $expanded_url;
1588 $footerlink = "[url=".$expanded_url."]".$expanded_url."[/url]";
1590 $body = str_replace($search, $footerlink, $body);
1591 } elseif (($oembed_data->type == "photo") && isset($oembed_data->url) && !$dontincludemedia)
1592 $body = str_replace($search, "[url=".$expanded_url."][img]".$oembed_data->url."[/img][/url]", $body);
1593 elseif ($oembed_data->type != "link")
1594 $body = str_replace($search, "[url=".$expanded_url."]".$expanded_url."[/url]", $body);
1596 $img_str = fetch_url($expanded_url, true, $redirects, 4);
1598 $tempfile = tempnam(get_temppath(), "cache");
1599 file_put_contents($tempfile, $img_str);
1600 $mime = image_type_to_mime_type(exif_imagetype($tempfile));
1603 if (substr($mime, 0, 6) == "image/") {
1605 $body = str_replace($search, "[img]".$expanded_url."[/img]", $body);
1607 $type = $oembed_data->type;
1608 $footerurl = $expanded_url;
1609 $footerlink = "[url=".$expanded_url."]".$expanded_url."[/url]";
1611 $body = str_replace($search, $footerlink, $body);
1616 if ($footerurl != "")
1617 $footer = add_page_info($footerurl);
1619 if (($footerlink != "") && (trim($footer) != "")) {
1620 $removedlink = trim(str_replace($footerlink, "", $body));
1622 if (($removedlink == "") || strstr($body, $removedlink))
1623 $body = $removedlink;
1630 return(array("body" => $body, "tags" => ""));
1634 $cnt = preg_match_all("/([!#@])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",$body,$matches,PREG_SET_ORDER);
1636 foreach($matches as $mtch) {
1637 if(strlen($str_tags))
1640 if ($mtch[1] == "#") {
1641 // Replacing the hash tags that are directed to the GNU Social server with internal links
1642 $snhash = "#[url=".$mtch[2]."]".$mtch[3]."[/url]";
1643 $frdchash = '#[url='.$a->get_baseurl().'/search?tag='.rawurlencode($mtch[3]).']'.$mtch[3].'[/url]';
1644 $body = str_replace($snhash, $frdchash, $body);
1646 $str_tags .= $frdchash;
1648 $str_tags .= "@[url=".$mtch[2]."]".$mtch[3]."[/url]";
1650 // There is a problem with links with to GNU Social groups, so these links are stored with "@" like friendica groups
1651 //$str_tags .= $mtch[1]."[url=".$mtch[2]."]".$mtch[3]."[/url]";
1655 return(array("body"=>$body, "tags"=>$str_tags));
1659 function statusnet_fetch_own_contact($a, $uid) {
1660 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
1661 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
1662 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1663 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
1664 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
1665 $own_url = get_pconfig($uid, 'statusnet', 'own_url');
1669 if ($own_url == "") {
1670 require_once('library/twitteroauth.php');
1672 $connection = new StatusNetOAuth($api, $ckey,$csecret,$otoken,$osecret);
1674 // Fetching user data
1675 $user = $connection->get('account/verify_credentials');
1677 set_pconfig($uid, 'statusnet', 'own_url', normalise_link($user->statusnet_profile_url));
1679 $contact_id = statusnet_fetch_contact($uid, $user, true);
1682 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
1683 intval($uid), dbesc($own_url));
1685 $contact_id = $r[0]["id"];
1687 del_pconfig($uid, 'statusnet', 'own_url');
1690 return($contact_id);
1693 function statusnet_is_retweet($a, $uid, $body) {
1694 $body = trim($body);
1696 // Skip if it isn't a pure repeated messages
1697 // Does it start with a share?
1698 if (strpos($body, "[share") > 0)
1701 // Does it end with a share?
1702 if (strlen($body) > (strrpos($body, "[/share]") + 8))
1705 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$1",$body);
1706 // Skip if there is no shared message in there
1707 if ($body == $attributes)
1711 preg_match("/link='(.*?)'/ism", $attributes, $matches);
1712 if ($matches[1] != "")
1713 $link = $matches[1];
1715 preg_match('/link="(.*?)"/ism', $attributes, $matches);
1716 if ($matches[1] != "")
1717 $link = $matches[1];
1719 $ckey = get_pconfig($uid, 'statusnet', 'consumerkey');
1720 $csecret = get_pconfig($uid, 'statusnet', 'consumersecret');
1721 $api = get_pconfig($uid, 'statusnet', 'baseapi');
1722 $otoken = get_pconfig($uid, 'statusnet', 'oauthtoken');
1723 $osecret = get_pconfig($uid, 'statusnet', 'oauthsecret');
1724 $hostname = preg_replace("=https?://([\w\.]*)/.*=ism", "$1", $api);
1726 $id = preg_replace("=https?://".$hostname."/notice/(.*)=ism", "$1", $link);
1731 logger('statusnet_is_retweet: Retweeting id '.$id.' for user '.$uid, LOGGER_DEBUG);
1733 $connection = new StatusNetOAuth($api, $ckey,$csecret,$otoken,$osecret);
1735 $result = $connection->post('statuses/retweet/'.$id);
1737 logger('statusnet_is_retweet: result '.print_r($result, true), LOGGER_DEBUG);
1738 return(isset($result->id));