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\PConfig;
17 use Friendica\Core\Protocol;
18 use Friendica\Database\DBA;
19 use Friendica\Model\Queue;
21 function diaspora_install()
23 Addon::registerHook('post_local', 'addon/diaspora/diaspora.php', 'diaspora_post_local');
24 Addon::registerHook('notifier_normal', 'addon/diaspora/diaspora.php', 'diaspora_send');
25 Addon::registerHook('jot_networks', 'addon/diaspora/diaspora.php', 'diaspora_jot_nets');
26 Addon::registerHook('connector_settings', 'addon/diaspora/diaspora.php', 'diaspora_settings');
27 Addon::registerHook('connector_settings_post', 'addon/diaspora/diaspora.php', 'diaspora_settings_post');
28 Addon::registerHook('queue_predeliver', 'addon/diaspora/diaspora.php', 'diaspora_queue_hook');
31 function diaspora_uninstall()
33 Addon::unregisterHook('post_local', 'addon/diaspora/diaspora.php', 'diaspora_post_local');
34 Addon::unregisterHook('notifier_normal', 'addon/diaspora/diaspora.php', 'diaspora_send');
35 Addon::unregisterHook('jot_networks', 'addon/diaspora/diaspora.php', 'diaspora_jot_nets');
36 Addon::unregisterHook('connector_settings', 'addon/diaspora/diaspora.php', 'diaspora_settings');
37 Addon::unregisterHook('connector_settings_post', 'addon/diaspora/diaspora.php', 'diaspora_settings_post');
38 Addon::unregisterHook('queue_predeliver', 'addon/diaspora/diaspora.php', 'diaspora_queue_hook');
41 function diaspora_jot_nets(App $a, &$b)
47 $diaspora_post = PConfig::get(local_user(), 'diaspora', 'post');
49 if (intval($diaspora_post) == 1) {
50 $diaspora_defpost = PConfig::get(local_user(), 'diaspora', 'post_by_default');
52 $selected = ((intval($diaspora_defpost) == 1) ? ' checked="checked" ' : '');
54 $b .= '<div class="profile-jot-net"><input type="checkbox" name="diaspora_enable"' . $selected . ' value="1" /> '
55 . L10n::t('Post to Diaspora') . '</div>';
59 function diaspora_queue_hook(App $a, &$b) {
60 $hostname = $a->getHostName();
62 $qi = q("SELECT * FROM `queue` WHERE `network` = '%s'",
63 DBA::escape(Protocol::DIASPORA2)
66 if (!DBA::isResult($qi)) {
71 if ($x['network'] !== Protocol::DIASPORA2) {
75 logger('diaspora_queue: run');
77 $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid`
78 WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
82 if (!DBA::isResult($r)) {
88 $handle = PConfig::get($userdata['uid'], 'diaspora', 'handle');
89 $password = PConfig::get($userdata['uid'], 'diaspora', 'password');
90 $aspect = PConfig::get($userdata['uid'], 'diaspora', 'aspect');
94 if ($handle && $password) {
95 logger('diaspora_queue: able to post for user '.$handle);
97 $z = unserialize($x['content']);
101 logger('diaspora_queue: post: '.$post, LOGGER_DATA);
104 logger('diaspora_queue: prepare', LOGGER_DEBUG);
105 $conn = new Diaspora_Connection($handle, $password);
106 logger('diaspora_queue: try to log in '.$handle, LOGGER_DEBUG);
108 logger('diaspora_queue: try to send '.$body, LOGGER_DEBUG);
109 $conn->provider = $hostname;
110 $conn->postStatusMessage($post, $aspect);
112 logger('diaspora_queue: send '.$userdata['uid'].' success', LOGGER_DEBUG);
116 Queue::removeItem($x['id']);
117 } catch (Exception $e) {
118 logger("diaspora_queue: Send ".$userdata['uid']." failed: ".$e->getMessage(), LOGGER_DEBUG);
121 logger('diaspora_queue: send '.$userdata['uid'].' missing username or password', LOGGER_DEBUG);
125 logger('diaspora_queue: delayed');
126 Queue::updateTime($x['id']);
131 function diaspora_settings(App $a, &$s)
133 if (! local_user()) {
137 /* Add our stylesheet to the page so we can make our settings look nice */
139 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->getBaseURL() . '/addon/diaspora/diaspora.css' . '" media="all" />' . "\r\n";
141 /* Get the current state of our config variables */
143 $enabled = PConfig::get(local_user(),'diaspora','post');
144 $checked = (($enabled) ? ' checked="checked" ' : '');
145 $css = (($enabled) ? '' : '-disabled');
147 $def_enabled = PConfig::get(local_user(),'diaspora','post_by_default');
149 $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
151 $handle = PConfig::get(local_user(), 'diaspora', 'handle');
152 $password = PConfig::get(local_user(), 'diaspora', 'password');
153 $aspect = PConfig::get(local_user(),'diaspora','aspect');
157 $r = q("SELECT `addr` FROM `contact` WHERE `self` AND `uid` = %d", intval(local_user()));
159 if (DBA::isResult($r)) {
160 $status = L10n::t("Please remember: You can always be reached from Diaspora with your Friendica handle %s. ", $r[0]['addr']);
161 $status .= L10n::t('This connector is only meant if you still want to use your old Diaspora account for some time. ');
162 $status .= L10n::t('However, it is preferred that you tell your Diaspora contacts the new handle %s instead.', $r[0]['addr']);
167 if ($handle && $password) {
168 $conn = new Diaspora_Connection($handle, $password);
170 $aspects = $conn->getAspects();
173 $status = L10n::t("Can't login to your Diaspora account. Please check handle (in the format user@domain.tld) and password.");
177 /* Add some HTML to the existing form */
179 $s .= '<span id="settings_diaspora_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_diaspora_expanded\'); openClose(\'settings_diaspora_inflated\');">';
180 $s .= '<img class="connector'.$css.'" src="images/diaspora-logo.png" /><h3 class="connector">'. L10n::t('Diaspora Export').'</h3>';
182 $s .= '<div id="settings_diaspora_expanded" class="settings-block" style="display: none;">';
183 $s .= '<span class="fakelink" onclick="openClose(\'settings_diaspora_expanded\'); openClose(\'settings_diaspora_inflated\');">';
184 $s .= '<img class="connector'.$css.'" src="images/diaspora-logo.png" /><h3 class="connector">'. L10n::t('Diaspora Export').'</h3>';
188 $s .= '<div id="diaspora-status-wrapper"><strong>';
190 $s .= '</strong></div><div class="clear"></div>';
193 $s .= '<div id="diaspora-enable-wrapper">';
194 $s .= '<label id="diaspora-enable-label" for="diaspora-checkbox">' . L10n::t('Enable Diaspora Post Addon') . '</label>';
195 $s .= '<input id="diaspora-checkbox" type="checkbox" name="diaspora" value="1" ' . $checked . '/>';
196 $s .= '</div><div class="clear"></div>';
198 $s .= '<div id="diaspora-username-wrapper">';
199 $s .= '<label id="diaspora-username-label" for="diaspora-username">' . L10n::t('Diaspora handle') . '</label>';
200 $s .= '<input id="diaspora-username" type="text" name="handle" value="' . $handle . '" />';
201 $s .= '</div><div class="clear"></div>';
203 $s .= '<div id="diaspora-password-wrapper">';
204 $s .= '<label id="diaspora-password-label" for="diaspora-password">' . L10n::t('Diaspora password') . '</label>';
205 $s .= '<input id="diaspora-password" type="password" name="password" value="' . $password . '" />';
206 $s .= '</div><div class="clear"></div>';
209 $single_aspect = new stdClass();
210 $single_aspect->id = 'all_aspects';
211 $single_aspect->name = L10n::t('All aspects');
212 $aspects[] = $single_aspect;
214 $single_aspect = new stdClass();
215 $single_aspect->id = 'public';
216 $single_aspect->name = L10n::t('Public');
217 $aspects[] = $single_aspect;
219 $s .= '<label id="diaspora-aspect-label" for="diaspora-aspect">' . L10n::t('Post to aspect:') . '</label>';
220 $s .= '<select name="aspect" id="diaspora-aspect">';
221 foreach($aspects as $single_aspect) {
222 if ($single_aspect->id == $aspect)
223 $s .= "<option value='".$single_aspect->id."' selected>".$single_aspect->name."</option>";
225 $s .= "<option value='".$single_aspect->id."'>".$single_aspect->name."</option>";
229 $s .= '<div class="clear"></div>';
232 $s .= '<div id="diaspora-bydefault-wrapper">';
233 $s .= '<label id="diaspora-bydefault-label" for="diaspora-bydefault">' . L10n::t('Post to Diaspora by default') . '</label>';
234 $s .= '<input id="diaspora-bydefault" type="checkbox" name="diaspora_bydefault" value="1" ' . $def_checked . '/>';
235 $s .= '</div><div class="clear"></div>';
237 /* provide a submit button */
239 $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>';
244 function diaspora_settings_post(App $a, &$b)
246 if (!empty($_POST['diaspora-submit'])) {
247 PConfig::set(local_user(),'diaspora', 'post' , intval($_POST['diaspora']));
248 PConfig::set(local_user(),'diaspora', 'post_by_default', intval($_POST['diaspora_bydefault']));
249 PConfig::set(local_user(),'diaspora', 'handle' , trim($_POST['handle']));
250 PConfig::set(local_user(),'diaspora', 'password' , trim($_POST['password']));
251 PConfig::set(local_user(),'diaspora', 'aspect' , trim($_POST['aspect']));
255 function diaspora_post_local(App $a, array &$b)
261 if (!local_user() || (local_user() != $b['uid'])) {
265 if ($b['private'] || $b['parent']) {
269 $diaspora_post = intval(PConfig::get(local_user(),'diaspora','post'));
271 $diaspora_enable = (($diaspora_post && x($_REQUEST,'diaspora_enable')) ? intval($_REQUEST['diaspora_enable']) : 0);
273 if ($b['api_source'] && intval(PConfig::get(local_user(),'diaspora','post_by_default'))) {
274 $diaspora_enable = 1;
277 if (!$diaspora_enable) {
281 if (strlen($b['postopts'])) {
282 $b['postopts'] .= ',';
285 $b['postopts'] .= 'diaspora';
288 function diaspora_send(App $a, array &$b)
290 $hostname = $a->getHostName();
292 logger('diaspora_send: invoked');
294 if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
298 if (!strstr($b['postopts'],'diaspora')) {
302 if ($b['parent'] != $b['id']) {
306 // Dont't post if the post doesn't belong to us.
307 // This is a check for forum postings
308 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
310 if ($b['contact-id'] != $self['id']) {
314 logger('diaspora_send: prepare posting', LOGGER_DEBUG);
316 $handle = PConfig::get($b['uid'],'diaspora','handle');
317 $password = PConfig::get($b['uid'],'diaspora','password');
318 $aspect = PConfig::get($b['uid'],'diaspora','aspect');
320 if ($handle && $password) {
321 logger('diaspora_send: all values seem to be okay', LOGGER_DEBUG);
325 $x = preg_match_all('/\#\[(.*?)\](.*?)\[/',$b['tag'],$matches,PREG_SET_ORDER);
328 foreach ($matches as $mtch) {
329 $tag_arr[] = $mtch[2];
333 if (count($tag_arr)) {
334 $tags = implode(',',$tag_arr);
337 $title = $b['title'];
339 // Insert a newline before and after a quote
340 $body = str_ireplace("[quote", "\n\n[quote", $body);
341 $body = str_ireplace("[/quote]", "[/quote]\n\n", $body);
343 // Removal of tags and mentions
345 $body = preg_replace('/#\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '#$2', $body);
347 $body = preg_replace('/@\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '@$2', $body);
349 // remove multiple newlines
352 $body = str_replace("\n\n\n", "\n\n", $body);
353 } while ($oldbody != $body);
355 // convert to markdown
356 $body = BBCode::toMarkdown($body);
359 if (strlen($title)) {
360 $body = "## ".html_entity_decode($title)."\n\n".$body;
363 require_once "addon/diaspora/diasphp.php";
366 logger('diaspora_send: prepare', LOGGER_DEBUG);
367 $conn = new Diaspora_Connection($handle, $password);
368 logger('diaspora_send: try to log in '.$handle, LOGGER_DEBUG);
370 logger('diaspora_send: try to send '.$body, LOGGER_DEBUG);
372 $conn->provider = $hostname;
373 $conn->postStatusMessage($body, $aspect);
375 logger('diaspora_send: success');
376 } catch (Exception $e) {
377 logger("diaspora_send: Error submitting the post: " . $e->getMessage());
379 logger('diaspora_send: requeueing '.$b['uid'], LOGGER_DEBUG);
381 $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']);
383 $a->contact = $r[0]["id"];
385 $s = serialize(['url' => $url, 'item' => $b['id'], 'post' => $body]);
387 Queue::add($a->contact, Protocol::DIASPORA2, $s);
388 notice(L10n::t('Diaspora post failed. Queued for retry.').EOL);