4 * Name: Diaspora Post Connector
5 * Description: Post to Diaspora
7 * Author: Michael Vogel <heluecht@pirati.ca>
10 require_once 'addon/diaspora/Diaspora_Connection.php';
13 use Friendica\Content\Text\BBCode;
14 use Friendica\Core\Addon;
15 use Friendica\Core\L10n;
16 use Friendica\Core\Logger;
17 use Friendica\Core\PConfig;
18 use Friendica\Core\Protocol;
19 use Friendica\Database\DBA;
20 use Friendica\Model\Queue;
22 function diaspora_install()
24 Addon::registerHook('post_local', 'addon/diaspora/diaspora.php', 'diaspora_post_local');
25 Addon::registerHook('notifier_normal', 'addon/diaspora/diaspora.php', 'diaspora_send');
26 Addon::registerHook('jot_networks', 'addon/diaspora/diaspora.php', 'diaspora_jot_nets');
27 Addon::registerHook('connector_settings', 'addon/diaspora/diaspora.php', 'diaspora_settings');
28 Addon::registerHook('connector_settings_post', 'addon/diaspora/diaspora.php', 'diaspora_settings_post');
29 Addon::registerHook('queue_predeliver', 'addon/diaspora/diaspora.php', 'diaspora_queue_hook');
32 function diaspora_uninstall()
34 Addon::unregisterHook('post_local', 'addon/diaspora/diaspora.php', 'diaspora_post_local');
35 Addon::unregisterHook('notifier_normal', 'addon/diaspora/diaspora.php', 'diaspora_send');
36 Addon::unregisterHook('jot_networks', 'addon/diaspora/diaspora.php', 'diaspora_jot_nets');
37 Addon::unregisterHook('connector_settings', 'addon/diaspora/diaspora.php', 'diaspora_settings');
38 Addon::unregisterHook('connector_settings_post', 'addon/diaspora/diaspora.php', 'diaspora_settings_post');
39 Addon::unregisterHook('queue_predeliver', 'addon/diaspora/diaspora.php', 'diaspora_queue_hook');
42 function diaspora_jot_nets(App $a, &$b)
48 $diaspora_post = PConfig::get(local_user(), 'diaspora', 'post');
50 if (intval($diaspora_post) == 1) {
51 $diaspora_defpost = PConfig::get(local_user(), 'diaspora', 'post_by_default');
53 $selected = ((intval($diaspora_defpost) == 1) ? ' checked="checked" ' : '');
55 $b .= '<div class="profile-jot-net"><input type="checkbox" name="diaspora_enable"' . $selected . ' value="1" /> '
56 . L10n::t('Post to Diaspora') . '</div>';
60 function diaspora_queue_hook(App $a, &$b) {
61 $hostname = $a->getHostName();
63 $qi = q("SELECT * FROM `queue` WHERE `network` = '%s'",
64 DBA::escape(Protocol::DIASPORA2)
67 if (!DBA::isResult($qi)) {
72 if ($x['network'] !== Protocol::DIASPORA2) {
76 Logger::log('diaspora_queue: run');
78 $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid`
79 WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
83 if (!DBA::isResult($r)) {
89 $handle = PConfig::get($userdata['uid'], 'diaspora', 'handle');
90 $password = PConfig::get($userdata['uid'], 'diaspora', 'password');
91 $aspect = PConfig::get($userdata['uid'], 'diaspora', 'aspect');
95 if ($handle && $password) {
96 Logger::log('diaspora_queue: able to post for user '.$handle);
98 $z = unserialize($x['content']);
102 Logger::log('diaspora_queue: post: '.$post, Logger::DATA);
105 Logger::log('diaspora_queue: prepare', Logger::DEBUG);
106 $conn = new Diaspora_Connection($handle, $password);
107 Logger::log('diaspora_queue: try to log in '.$handle, Logger::DEBUG);
109 Logger::log('diaspora_queue: try to send '.$body, Logger::DEBUG);
110 $conn->provider = $hostname;
111 $conn->postStatusMessage($post, $aspect);
113 Logger::log('diaspora_queue: send '.$userdata['uid'].' success', Logger::DEBUG);
117 Queue::removeItem($x['id']);
118 } catch (Exception $e) {
119 Logger::log("diaspora_queue: Send ".$userdata['uid']." failed: ".$e->getMessage(), Logger::DEBUG);
122 Logger::log('diaspora_queue: send '.$userdata['uid'].' missing username or password', Logger::DEBUG);
126 Logger::log('diaspora_queue: delayed');
127 Queue::updateTime($x['id']);
132 function diaspora_settings(App $a, &$s)
134 if (! local_user()) {
138 /* Add our stylesheet to the page so we can make our settings look nice */
140 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->getBaseURL() . '/addon/diaspora/diaspora.css' . '" media="all" />' . "\r\n";
142 /* Get the current state of our config variables */
144 $enabled = PConfig::get(local_user(),'diaspora','post');
145 $checked = (($enabled) ? ' checked="checked" ' : '');
146 $css = (($enabled) ? '' : '-disabled');
148 $def_enabled = PConfig::get(local_user(),'diaspora','post_by_default');
150 $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
152 $handle = PConfig::get(local_user(), 'diaspora', 'handle');
153 $password = PConfig::get(local_user(), 'diaspora', 'password');
154 $aspect = PConfig::get(local_user(),'diaspora','aspect');
158 $r = q("SELECT `addr` FROM `contact` WHERE `self` AND `uid` = %d", intval(local_user()));
160 if (DBA::isResult($r)) {
161 $status = L10n::t("Please remember: You can always be reached from Diaspora with your Friendica handle %s. ", $r[0]['addr']);
162 $status .= L10n::t('This connector is only meant if you still want to use your old Diaspora account for some time. ');
163 $status .= L10n::t('However, it is preferred that you tell your Diaspora contacts the new handle %s instead.', $r[0]['addr']);
168 if ($handle && $password) {
169 $conn = new Diaspora_Connection($handle, $password);
171 $aspects = $conn->getAspects();
174 $status = L10n::t("Can't login to your Diaspora account. Please check handle (in the format user@domain.tld) and password.");
178 /* Add some HTML to the existing form */
180 $s .= '<span id="settings_diaspora_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_diaspora_expanded\'); openClose(\'settings_diaspora_inflated\');">';
181 $s .= '<img class="connector'.$css.'" src="images/diaspora-logo.png" /><h3 class="connector">'. L10n::t('Diaspora Export').'</h3>';
183 $s .= '<div id="settings_diaspora_expanded" class="settings-block" style="display: none;">';
184 $s .= '<span class="fakelink" onclick="openClose(\'settings_diaspora_expanded\'); openClose(\'settings_diaspora_inflated\');">';
185 $s .= '<img class="connector'.$css.'" src="images/diaspora-logo.png" /><h3 class="connector">'. L10n::t('Diaspora Export').'</h3>';
189 $s .= '<div id="diaspora-status-wrapper"><strong>';
191 $s .= '</strong></div><div class="clear"></div>';
194 $s .= '<div id="diaspora-enable-wrapper">';
195 $s .= '<label id="diaspora-enable-label" for="diaspora-checkbox">' . L10n::t('Enable Diaspora Post Addon') . '</label>';
196 $s .= '<input id="diaspora-checkbox" type="checkbox" name="diaspora" value="1" ' . $checked . '/>';
197 $s .= '</div><div class="clear"></div>';
199 $s .= '<div id="diaspora-username-wrapper">';
200 $s .= '<label id="diaspora-username-label" for="diaspora-username">' . L10n::t('Diaspora handle') . '</label>';
201 $s .= '<input id="diaspora-username" type="text" name="handle" value="' . $handle . '" />';
202 $s .= '</div><div class="clear"></div>';
204 $s .= '<div id="diaspora-password-wrapper">';
205 $s .= '<label id="diaspora-password-label" for="diaspora-password">' . L10n::t('Diaspora password') . '</label>';
206 $s .= '<input id="diaspora-password" type="password" name="password" value="' . $password . '" />';
207 $s .= '</div><div class="clear"></div>';
210 $single_aspect = new stdClass();
211 $single_aspect->id = 'all_aspects';
212 $single_aspect->name = L10n::t('All aspects');
213 $aspects[] = $single_aspect;
215 $single_aspect = new stdClass();
216 $single_aspect->id = 'public';
217 $single_aspect->name = L10n::t('Public');
218 $aspects[] = $single_aspect;
220 $s .= '<label id="diaspora-aspect-label" for="diaspora-aspect">' . L10n::t('Post to aspect:') . '</label>';
221 $s .= '<select name="aspect" id="diaspora-aspect">';
222 foreach($aspects as $single_aspect) {
223 if ($single_aspect->id == $aspect)
224 $s .= "<option value='".$single_aspect->id."' selected>".$single_aspect->name."</option>";
226 $s .= "<option value='".$single_aspect->id."'>".$single_aspect->name."</option>";
230 $s .= '<div class="clear"></div>';
233 $s .= '<div id="diaspora-bydefault-wrapper">';
234 $s .= '<label id="diaspora-bydefault-label" for="diaspora-bydefault">' . L10n::t('Post to Diaspora by default') . '</label>';
235 $s .= '<input id="diaspora-bydefault" type="checkbox" name="diaspora_bydefault" value="1" ' . $def_checked . '/>';
236 $s .= '</div><div class="clear"></div>';
238 /* provide a submit button */
240 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="diaspora-submit" name="diaspora-submit" class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div></div>';
245 function diaspora_settings_post(App $a, &$b)
247 if (!empty($_POST['diaspora-submit'])) {
248 PConfig::set(local_user(),'diaspora', 'post' , intval($_POST['diaspora']));
249 PConfig::set(local_user(),'diaspora', 'post_by_default', intval($_POST['diaspora_bydefault']));
250 PConfig::set(local_user(),'diaspora', 'handle' , trim($_POST['handle']));
251 PConfig::set(local_user(),'diaspora', 'password' , trim($_POST['password']));
252 PConfig::set(local_user(),'diaspora', 'aspect' , trim($_POST['aspect']));
256 function diaspora_post_local(App $a, array &$b)
262 if (!local_user() || (local_user() != $b['uid'])) {
266 if ($b['private'] || $b['parent']) {
270 $diaspora_post = intval(PConfig::get(local_user(),'diaspora','post'));
272 $diaspora_enable = (($diaspora_post && x($_REQUEST,'diaspora_enable')) ? intval($_REQUEST['diaspora_enable']) : 0);
274 if ($b['api_source'] && intval(PConfig::get(local_user(),'diaspora','post_by_default'))) {
275 $diaspora_enable = 1;
278 if (!$diaspora_enable) {
282 if (strlen($b['postopts'])) {
283 $b['postopts'] .= ',';
286 $b['postopts'] .= 'diaspora';
289 function diaspora_send(App $a, array &$b)
291 $hostname = $a->getHostName();
293 Logger::log('diaspora_send: invoked');
295 if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
299 if (!strstr($b['postopts'],'diaspora')) {
303 if ($b['parent'] != $b['id']) {
307 // Dont't post if the post doesn't belong to us.
308 // This is a check for forum postings
309 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
311 if ($b['contact-id'] != $self['id']) {
315 Logger::log('diaspora_send: prepare posting', Logger::DEBUG);
317 $handle = PConfig::get($b['uid'],'diaspora','handle');
318 $password = PConfig::get($b['uid'],'diaspora','password');
319 $aspect = PConfig::get($b['uid'],'diaspora','aspect');
321 if ($handle && $password) {
322 Logger::log('diaspora_send: all values seem to be okay', Logger::DEBUG);
326 $x = preg_match_all('/\#\[(.*?)\](.*?)\[/',$b['tag'],$matches,PREG_SET_ORDER);
329 foreach ($matches as $mtch) {
330 $tag_arr[] = $mtch[2];
334 if (count($tag_arr)) {
335 $tags = implode(',',$tag_arr);
338 $title = $b['title'];
340 // Insert a newline before and after a quote
341 $body = str_ireplace("[quote", "\n\n[quote", $body);
342 $body = str_ireplace("[/quote]", "[/quote]\n\n", $body);
344 // Removal of tags and mentions
346 $body = preg_replace('/#\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '#$2', $body);
348 $body = preg_replace('/@\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '@$2', $body);
350 // remove multiple newlines
353 $body = str_replace("\n\n\n", "\n\n", $body);
354 } while ($oldbody != $body);
356 // convert to markdown
357 $body = BBCode::toMarkdown($body);
360 if (strlen($title)) {
361 $body = "## ".html_entity_decode($title)."\n\n".$body;
364 require_once "addon/diaspora/diasphp.php";
367 Logger::log('diaspora_send: prepare', Logger::DEBUG);
368 $conn = new Diaspora_Connection($handle, $password);
369 Logger::log('diaspora_send: try to log in '.$handle, Logger::DEBUG);
371 Logger::log('diaspora_send: try to send '.$body, Logger::DEBUG);
373 $conn->provider = $hostname;
374 $conn->postStatusMessage($body, $aspect);
376 Logger::log('diaspora_send: success');
377 } catch (Exception $e) {
378 Logger::log("diaspora_send: Error submitting the post: " . $e->getMessage());
380 Logger::log('diaspora_send: requeueing '.$b['uid'], Logger::DEBUG);
382 $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']);
384 $a->contact = $r[0]["id"];
386 $s = serialize(['url' => $url, 'item' => $b['id'], 'post' => $body]);
388 Queue::add($a->contact, Protocol::DIASPORA2, $s);
389 notice(L10n::t('Diaspora post failed. Queued for retry.').EOL);