6 * @brief Friendica admin
9 use \Friendica\Core\Config;
11 require_once("include/enotify.php");
12 require_once("include/text.php");
15 * @brief Process send data from the admin panels subpages
17 * This function acts as relais for processing the data send from the subpages
18 * of the admin panel. Depending on the 1st parameter of the url (argv[1])
19 * specialized functions are called to process the data from the subpages.
21 * The function itself does not return anything, but the subsequencely function
22 * return the HTML for the pages of the admin panel.
27 function admin_post(App $a) {
30 if(!is_site_admin()) {
34 // do not allow a page manager to access the admin panel at all.
36 if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
44 admin_page_site_post($a);
47 admin_page_users_post($a);
51 is_file("addon/".$a->argv[2]."/".$a->argv[2].".php")) {
52 @include_once("addon/".$a->argv[2]."/".$a->argv[2].".php");
53 if(function_exists($a->argv[2].'_plugin_admin_post')) {
54 $func = $a->argv[2].'_plugin_admin_post';
58 goaway('admin/plugins/'.$a->argv[2]);
69 if(is_file("view/theme/$theme/config.php")){
70 function __call_theme_admin_post(App $a, $theme) {
71 $orig_theme = $a->theme;
72 $orig_page = $a->page;
73 $orig_session_theme = $_SESSION['theme'];
74 require_once("view/theme/$theme/theme.php");
75 require_once("view/theme/$theme/config.php");
76 $_SESSION['theme'] = $theme;
79 $init = $theme."_init";
80 if(function_exists($init)) $init($a);
81 if(function_exists("theme_admin_post")) {
82 $admin_form = theme_admin_post($a);
85 $_SESSION['theme'] = $orig_session_theme;
86 $a->theme = $orig_theme;
87 $a->page = $orig_page;
90 __call_theme_admin_post($a, $theme);
92 info(t('Theme settings updated.'));
95 goaway('admin/themes/'.$theme);
99 admin_page_features_post($a);
102 admin_page_logs_post($a);
105 admin_page_dbsync_post($a);
111 return; // NOTREACHED
115 * @brief Generates content of the admin panel pages
117 * This function generates the content for the admin panel. It consists of the
118 * aside menu (same for the entire admin panel) and the code for the soecified
119 * subpage of the panel.
121 * The structure of the adress is: /admin/subpage/details though "details" is
122 * only necessary for some subpages, like themes or addons where it is the name
123 * of one theme resp. addon from which the details should be shown. Content for
124 * the subpages is generated in separate functions for each of the subpages.
126 * The returned string hold the generated HTML code of the page.
131 function admin_content(App $a) {
133 if(!is_site_admin()) {
137 if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
141 // APC deactivated, since there are problems with PHP 5.5
142 //if (function_exists("apc_delete")) {
143 // $toDelete = new APCIterator('user', APC_ITER_VALUE);
144 // apc_delete($toDelete);
148 $a->page['htmlhead'] .= replace_macros(get_markup_template('admin_settings_head.tpl'), array());
153 $aside_tools = array();
154 // array(url, name, extra css classes)
155 // not part of $aside to make the template more adjustable
157 'site' => array("admin/site/", t("Site") , "site"),
158 'users' => array("admin/users/", t("Users") , "users"),
159 'plugins'=> array("admin/plugins/", t("Plugins") , "plugins"),
160 'themes' => array("admin/themes/", t("Themes") , "themes"),
161 'features' => array("admin/features/", t("Additional features") , "features"),
162 'dbsync' => array("admin/dbsync/", t('DB updates'), "dbsync"),
163 'queue' => array("admin/queue/", t('Inspect Queue'), "queue"),
164 'federation' => array("admin/federation/", t('Federation Statistics'), "federation"),
167 /* get plugins admin page */
169 $r = q("SELECT `name` FROM `addon` WHERE `plugin_admin` = 1 ORDER BY `name`");
170 $aside_tools['plugins_admin']=array();
173 $aside_tools['plugins_admin'][] = array("admin/plugins/".$plugin, $plugin, "plugin");
174 // temp plugins with admin
175 $a->plugins_admin[] = $plugin;
178 $aside_tools['logs'] = array("admin/logs/", t("Logs"), "logs");
179 $aside_tools['viewlogs'] = array("admin/viewlogs/", t("View Logs"), 'viewlogs');
180 $aside_tools['diagnostics_probe'] = array('probe/', t('probe address'), 'probe');
181 $aside_tools['diagnostics_webfinger'] = array('webfinger/', t('check webfinger'), 'webfinger');
183 $t = get_markup_template("admin_aside.tpl");
184 $a->page['aside'] .= replace_macros($t, array(
185 '$admin' => $aside_tools,
186 '$subpages' => $aside_sub,
187 '$admtxt' => t('Admin'),
188 '$plugadmtxt' => t('Plugin Features'),
189 '$logtxt' => t('Logs'),
190 '$diagnosticstxt' => t('diagnostics'),
191 '$h_pending' => t('User registrations waiting for confirmation'),
203 switch ($a->argv[1]){
205 $o = admin_page_site($a);
208 $o = admin_page_users($a);
211 $o = admin_page_plugins($a);
214 $o = admin_page_themes($a);
217 $o = admin_page_features($a);
220 $o = admin_page_logs($a);
223 $o = admin_page_viewlogs($a);
226 $o = admin_page_dbsync($a);
229 $o = admin_page_queue($a);
232 $o = admin_page_federation($a);
235 notice(t("Item not found."));
238 $o = admin_page_summary($a);
251 * @brief Subpage with some stats about "the federation" network
253 * This function generates the "Federation Statistics" subpage for the admin
254 * panel. The page lists some numbers to the part of "The Federation" known to
255 * the node. This data includes the different connected networks (e.g.
256 * Diaspora, Hubzilla, GNU Social) and the used versions in the different
259 * The returned string contains the HTML code of the subpage for display.
264 function admin_page_federation(App $a) {
265 // get counts on active friendica, diaspora, redmatrix, hubzilla, gnu
266 // social and statusnet nodes this node is knowing
268 // We are looking for the following platforms in the DB, "Red" should find
269 // all variants of that platform ID string as the q() function is stripping
270 // off one % two of them are needed in the query
271 // Add more platforms if you like, when one returns 0 known nodes it is not
272 // displayed on the stats page.
273 $platforms = array('Friendica', 'Diaspora', '%%red%%', 'Hubzilla', 'BlaBlaNet', 'GNU Social', 'StatusNet', 'Mastodon');
274 $colors = array('Friendica' => '#ffc018', // orange from the logo
275 'Diaspora' => '#a1a1a1', // logo is black and white, makes a gray
276 '%%red%%' => '#c50001', // fire red from the logo
277 'Hubzilla' => '#43488a', // blue from the logo
278 'BlaBlaNet' => '#3B5998', // blue from the navbar at blablanet-dot-com
279 'GNU Social'=> '#a22430', // dark red from the logo
280 'StatusNet' => '#789240', // the green from the logo (red and blue have already others
281 'Mastodon' => '#1a9df9'); // blue from the Mastodon logo
285 foreach ($platforms as $p) {
286 // get a total count for the platform, the name and version of the
287 // highest version and the protocol tpe
288 $c = qu('SELECT COUNT(*) AS `total`, `platform`, `network`, `version` FROM `gserver`
289 WHERE `platform` LIKE "%s" AND `last_contact` >= `last_failure`
290 ORDER BY `version` ASC;', $p);
291 $total = $total + $c[0]['total'];
293 // what versions for that platform do we know at all?
294 // again only the active nodes
295 $v = qu('SELECT COUNT(*) AS `total`, `version` FROM `gserver`
296 WHERE `last_contact` >= `last_failure` AND `platform` LIKE "%s"
298 ORDER BY `version`;', $p);
301 // clean up version numbers
303 // some platforms do not provide version information, add a unkown there
304 // to the version string for the displayed list.
305 foreach ($v as $key => $value) {
306 if ($v[$key]['version'] == '') {
307 $v[$key] = array('total'=>$v[$key]['total'], 'version'=>t('unknown'));
310 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
311 // part (-xx) should be removed to clean up the versions from the "head
312 // commit" information and combined into a single entry for x.x.x.x
317 $newVC = $vv['total'];
318 $newVV = $vv['version'];
319 $posDash = strpos($newVV, '-');
321 $newVV = substr($newVV, 0, $posDash);
322 if(isset($newV[$newVV]))
323 $newV[$newVV] += $newVC;
325 $newV[$newVV] = $newVC;
327 foreach ($newV as $key => $value) {
328 array_push($newVv, array('total'=>$value, 'version'=>$key));
333 // early friendica versions have the format x.x.xxxx where xxxx is the
334 // DB version stamp; those should be operated out and versions be
336 if($p=='Friendica') {
339 foreach ($v as $vv) {
340 $newVC = $vv['total'];
341 $newVV = $vv['version'];
342 $lastDot = strrpos($newVV,'.');
343 $len = strlen($newVV)-1;
344 if(($lastDot == $len-4) && (!strrpos($newVV,'-rc')==$len-3))
345 $newVV = substr($newVV, 0, $lastDot);
346 if(isset($newV[$newVV]))
347 $newV[$newVV] += $newVC;
349 $newV[$newVV] = $newVC;
351 foreach ($newV as $key => $value) {
352 array_push($newVv, array('total'=>$value, 'version'=>$key));
357 foreach ($v as $key => $vv)
358 $v[$key]["version"] = trim(strip_tags($vv["version"]));
360 // the 3rd array item is needed for the JavaScript graphs as JS does
361 // not like some characters in the names of variables...
362 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p), $colors[$p]);
366 $intro = t('This page offers you some numbers to the known part of the federated social network your Friendica node is part of. These numbers are not complete but only reflect the part of the network your node is aware of.');
367 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
369 // load the template, replace the macros and return the page content
370 $t = get_markup_template("admin_federation.tpl");
371 return replace_macros($t, array(
372 '$title' => t('Administration'),
373 '$page' => t('Federation Statistics'),
376 '$autoactive' => get_config('system', 'poco_completion'),
377 '$counts' => $counts,
378 '$version' => FRIENDICA_VERSION,
379 '$legendtext' => sprintf(t('Currently this node is aware of %d nodes from the following platforms:'), $total),
380 '$baseurl' => App::get_baseurl(),
385 * @brief Admin Inspect Queue Page
387 * Generates a page for the admin to have a look into the current queue of
388 * postings that are not deliverabke. Shown are the name and url of the
389 * recipient, the delivery network and the dates when the posting was generated
390 * and the last time tried to deliver the posting.
392 * The returned string holds the content of the page.
397 function admin_page_queue(App $a) {
398 // get content from the queue table
399 $r = q("SELECT `c`.`name`, `c`.`nurl`, `q`.`id`, `q`.`network`, `q`.`created`, `q`.`last`
400 FROM `queue` AS `q`, `contact` AS `c`
401 WHERE `c`.`id` = `q`.`cid`
402 ORDER BY `q`.`cid`, `q`.`created`;");
404 $t = get_markup_template("admin_queue.tpl");
405 return replace_macros($t, array(
406 '$title' => t('Administration'),
407 '$page' => t('Inspect Queue'),
408 '$count' => sizeof($r),
409 'id_header' => t('ID'),
410 '$to_header' => t('Recipient Name'),
411 '$url_header' => t('Recipient Profile'),
412 '$network_header' => t('Network'),
413 '$created_header' => t('Created'),
414 '$last_header' => t('Last Tried'),
415 '$info' => t('This page lists the content of the queue for outgoing postings. These are postings the initial delivery failed for. They will be resend later and eventually deleted if the delivery fails permanently.'),
421 * @brief Admin Summary Page
423 * The summary page is the "start page" of the admin panel. It gives the admin
424 * a first overview of the open adminastrative tasks.
426 * The returned string contains the HTML content of the generated page.
431 function admin_page_summary(App $a) {
433 // are there MyISAM tables in the DB? If so, trigger a warning message
434 $r = q("SELECT `engine` FROM `information_schema`.`tables` WHERE `engine` = 'myisam' AND `table_schema` = '%s' LIMIT 1",
435 dbesc($db->database_name()));
436 $showwarning = false;
437 $warningtext = array();
438 if (dbm::is_result($r)) {
440 $warningtext[] = sprintf(t('Your DB still runs with MyISAM tables. You should change the engine type to InnoDB. As Friendica will use InnoDB only features in the future, you should change this! See <a href="%s">here</a> for a guide that may be helpful converting the table engines. You may also use the <tt>convert_innodb.sql</tt> in the <tt>/util</tt> directory of your Friendica installation.<br />'), 'https://dev.mysql.com/doc/refman/5.7/en/converting-tables-to-innodb.html');
442 // MySQL >= 5.7.4 doesn't support the IGNORE keyword in ALTER TABLE statements
443 if ((version_compare($db->server_info(), '5.7.4') >= 0) AND
444 !(strpos($db->server_info(), 'MariaDB') !== false)) {
445 $warningtext[] = t('You are using a MySQL version which does not support all features that Friendica uses. You should consider switching to MariaDB.');
447 $r = q("SELECT `page-flags`, COUNT(`uid`) AS `count` FROM `user` GROUP BY `page-flags`");
449 array(t('Normal Account'), 0),
450 array(t('Soapbox Account'), 0),
451 array(t('Community/Celebrity Account'), 0),
452 array(t('Automatic Friend Account'), 0),
453 array(t('Blog Account'), 0),
454 array(t('Private Forum'), 0)
458 foreach ($r as $u){ $accounts[$u['page-flags']][1] = $u['count']; $users+= $u['count']; }
460 logger('accounts: '.print_r($accounts,true),LOGGER_DATA);
462 $r = qu("SELECT COUNT(`id`) AS `count` FROM `register`");
463 $pending = $r[0]['count'];
465 $r = qu("SELECT COUNT(*) AS `total` FROM `deliverq` WHERE 1");
466 $deliverq = (($r) ? $r[0]['total'] : 0);
468 $r = qu("SELECT COUNT(*) AS `total` FROM `queue` WHERE 1");
469 $queue = (($r) ? $r[0]['total'] : 0);
471 if (get_config('system','worker')) {
472 $r = qu("SELECT COUNT(*) AS `total` FROM `workerqueue` WHERE 1");
473 $workerqueue = (($r) ? $r[0]['total'] : 0);
478 // We can do better, but this is a quick queue status
480 $queues = array('label' => t('Message queues'), 'deliverq' => $deliverq, 'queue' => $queue, 'workerq' => $workerqueue);
483 $t = get_markup_template("admin_summary.tpl");
484 return replace_macros($t, array(
485 '$title' => t('Administration'),
486 '$page' => t('Summary'),
487 '$queues' => $queues,
488 '$workeractive' => get_config('system','worker'),
489 '$users' => array(t('Registered users'), $users),
490 '$accounts' => $accounts,
491 '$pending' => array(t('Pending registrations'), $pending),
492 '$version' => array(t('Version'), FRIENDICA_VERSION),
493 '$baseurl' => App::get_baseurl(),
494 '$platform' => FRIENDICA_PLATFORM,
495 '$codename' => FRIENDICA_CODENAME,
496 '$build' => get_config('system','build'),
497 '$plugins' => array(t('Active plugins'), $a->plugins),
498 '$showwarning' => $showwarning,
499 '$warningtext' => $warningtext
504 * @brief Process send data from Admin Site Page
508 function admin_page_site_post(App $a) {
509 if(!x($_POST,"page_site")) {
513 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
516 if(x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url']!="") {
517 $new_url = $_POST['relocate_url'];
518 $new_url = rtrim($new_url,"/");
520 $parsed = @parse_url($new_url);
521 if(!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
522 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
523 goaway('admin/site');
527 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
528 * send relocate for every local user
531 $old_url = App::get_baseurl(true);
533 // Generate host names for relocation the addresses in the format user@address.tld
534 $new_host = str_replace("http://", "@", normalise_link($new_url));
535 $old_host = str_replace("http://", "@", normalise_link($old_url));
537 function update_table($table_name, $fields, $old_url, $new_url) {
540 $dbold = dbesc($old_url);
541 $dbnew = dbesc($new_url);
544 foreach ($fields as $f) {
545 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
548 $upds = implode(", ", $upd);
552 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
555 notice("Failed updating '$table_name': ".$db->error);
556 goaway('admin/site');
561 // update profile links in the format "http://server.tld"
562 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
563 update_table("term", array('url'), $old_url, $new_url);
564 update_table("contact", array('photo','thumb','micro','url','nurl','alias','request','notify','poll','confirm','poco', 'avatar'), $old_url, $new_url);
565 update_table("gcontact", array('url','nurl','photo','server_url','notify','alias'), $old_url, $new_url);
566 update_table("item", array('owner-link','owner-avatar','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
568 // update profile addresses in the format "user@server.tld"
569 update_table("contact", array('addr'), $old_host, $new_host);
570 update_table("gcontact", array('connect','addr'), $old_host, $new_host);
573 $a->set_baseurl($new_url);
574 set_config('system','url',$new_url);
577 $users = q("SELECT `uid` FROM `user` WHERE `account_removed` = 0 AND `account_expired` = 0");
579 foreach ($users as $user) {
580 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $user['uid']);
583 info("Relocation started. Could take a while to complete.");
585 goaway('admin/site');
589 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
590 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
591 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
592 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
593 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
594 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
595 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
596 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
597 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
598 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
599 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
600 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
601 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
604 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
605 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
606 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
608 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
610 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
611 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
612 $block_public = ((x($_POST,'block_public')) ? True : False);
613 $force_publish = ((x($_POST,'publish_all')) ? True : False);
614 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
615 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
616 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
617 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
618 $private_addons = ((x($_POST,'private_addons')) ? True : False);
619 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
620 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
622 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
623 $no_openid = !((x($_POST,'no_openid')) ? True : False);
624 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
625 $no_utf = !((x($_POST,'no_utf')) ? True : False);
626 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
627 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
629 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
630 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
631 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
632 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
633 $delivery_interval = ((x($_POST,'delivery_interval')) ? intval(trim($_POST['delivery_interval'])) : 0);
634 $poll_interval = ((x($_POST,'poll_interval')) ? intval(trim($_POST['poll_interval'])) : 0);
635 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
636 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
637 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
638 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
639 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
640 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
641 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
642 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
643 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
644 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
645 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
646 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
647 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
648 $ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
649 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
650 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
651 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
652 $hide_help = ((x($_POST,'hide_help')) ? True : False);
653 $suppress_language = ((x($_POST,'suppress_language')) ? True : False);
654 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
655 $use_fulltext_engine = ((x($_POST,'use_fulltext_engine')) ? True : False);
656 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
657 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
658 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
659 $lockpath = ((x($_POST,'lockpath')) ? notags(trim($_POST['lockpath'])) : '');
660 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
661 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
662 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
663 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
664 $old_pager = ((x($_POST,'old_pager')) ? True : False);
665 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
666 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
667 $embedly = ((x($_POST,'embedly')) ? notags(trim($_POST['embedly'])) : '');
668 $worker = ((x($_POST,'worker')) ? True : False);
669 $worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 4);
670 $worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False);
671 $worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False);
672 $worker_frontend = ((x($_POST,'worker_frontend')) ? True : False);
674 if($a->get_path() != "")
675 $diaspora_enabled = false;
678 $ostatus_disabled = true;
680 if($ssl_policy != intval(get_config('system','ssl_policy'))) {
681 if($ssl_policy == SSL_POLICY_FULL) {
682 q("UPDATE `contact` SET
683 `url` = REPLACE(`url` , 'http:' , 'https:'),
684 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
685 `thumb` = REPLACE(`thumb` , 'http:' , 'https:'),
686 `micro` = REPLACE(`micro` , 'http:' , 'https:'),
687 `request` = REPLACE(`request`, 'http:' , 'https:'),
688 `notify` = REPLACE(`notify` , 'http:' , 'https:'),
689 `poll` = REPLACE(`poll` , 'http:' , 'https:'),
690 `confirm` = REPLACE(`confirm`, 'http:' , 'https:'),
691 `poco` = REPLACE(`poco` , 'http:' , 'https:')
694 q("UPDATE `profile` SET
695 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
696 `thumb` = REPLACE(`thumb` , 'http:' , 'https:')
700 elseif($ssl_policy == SSL_POLICY_SELFSIGN) {
701 q("UPDATE `contact` SET
702 `url` = REPLACE(`url` , 'https:' , 'http:'),
703 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
704 `thumb` = REPLACE(`thumb` , 'https:' , 'http:'),
705 `micro` = REPLACE(`micro` , 'https:' , 'http:'),
706 `request` = REPLACE(`request`, 'https:' , 'http:'),
707 `notify` = REPLACE(`notify` , 'https:' , 'http:'),
708 `poll` = REPLACE(`poll` , 'https:' , 'http:'),
709 `confirm` = REPLACE(`confirm`, 'https:' , 'http:'),
710 `poco` = REPLACE(`poco` , 'https:' , 'http:')
713 q("UPDATE `profile` SET
714 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
715 `thumb` = REPLACE(`thumb` , 'https:' , 'http:')
720 set_config('system','ssl_policy',$ssl_policy);
721 set_config('system','delivery_interval',$delivery_interval);
722 set_config('system','poll_interval',$poll_interval);
723 set_config('system','maxloadavg',$maxloadavg);
724 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
725 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
726 set_config('system','optimize_fragmentation',$optimize_fragmentation);
727 set_config('system','poco_completion',$poco_completion);
728 set_config('system','poco_requery_days',$poco_requery_days);
729 set_config('system','poco_discovery',$poco_discovery);
730 set_config('system','poco_discovery_since',$poco_discovery_since);
731 set_config('system','poco_local_search',$poco_local_search);
732 set_config('system','nodeinfo',$nodeinfo);
733 set_config('config','sitename',$sitename);
734 set_config('config','hostname',$hostname);
735 set_config('config','sender_email', $sender_email);
736 set_config('system','suppress_language',$suppress_language);
737 set_config('system','suppress_tags',$suppress_tags);
738 set_config('system','shortcut_icon',$shortcut_icon);
739 set_config('system','touch_icon',$touch_icon);
742 // don't know why, but del_config doesn't work...
743 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
748 set_config('system','banner', $banner);
752 del_config('config','info');
754 set_config('config','info',$info);
756 set_config('system','language', $language);
757 set_config('system','theme', $theme);
759 if($theme_mobile === '---') {
760 del_config('system','mobile-theme');
762 set_config('system','mobile-theme', $theme_mobile);
764 if($singleuser === '---') {
765 del_config('system','singleuser');
767 set_config('system','singleuser', $singleuser);
769 set_config('system','maximagesize', $maximagesize);
770 set_config('system','max_image_length', $maximagelength);
771 set_config('system','jpeg_quality', $jpegimagequality);
773 set_config('config','register_policy', $register_policy);
774 set_config('system','max_daily_registrations', $daily_registrations);
775 set_config('system','account_abandon_days', $abandon_days);
776 set_config('config','register_text', $register_text);
777 set_config('system','allowed_sites', $allowed_sites);
778 set_config('system','allowed_email', $allowed_email);
779 set_config('system','block_public', $block_public);
780 set_config('system','publish_all', $force_publish);
781 set_config('system','directory', $global_directory);
782 set_config('system','thread_allow', $thread_allow);
783 set_config('system','newuser_private', $newuser_private);
784 set_config('system','enotify_no_content', $enotify_no_content);
785 set_config('system','disable_embedded', $disable_embedded);
786 set_config('system','allow_users_remote_self', $allow_users_remote_self);
788 set_config('system','block_extended_register', $no_multi_reg);
789 set_config('system','no_openid', $no_openid);
790 set_config('system','no_regfullname', $no_regfullname);
791 set_config('system','community_page_style', $community_page_style);
792 set_config('system','max_author_posts_community_page', $max_author_posts_community_page);
793 set_config('system','no_utf', $no_utf);
794 set_config('system','verifyssl', $verifyssl);
795 set_config('system','proxyuser', $proxyuser);
796 set_config('system','proxy', $proxy);
797 set_config('system','curl_timeout', $timeout);
798 set_config('system','dfrn_only', $dfrn_only);
799 set_config('system','ostatus_disabled', $ostatus_disabled);
800 set_config('system','ostatus_poll_interval', $ostatus_poll_interval);
801 set_config('system','ostatus_full_threads', $ostatus_full_threads);
802 set_config('system','diaspora_enabled', $diaspora_enabled);
804 set_config('config','private_addons', $private_addons);
806 set_config('system','force_ssl', $force_ssl);
807 set_config('system','hide_help', $hide_help);
808 set_config('system','use_fulltext_engine', $use_fulltext_engine);
809 set_config('system','itemcache', $itemcache);
810 set_config('system','itemcache_duration', $itemcache_duration);
811 set_config('system','max_comments', $max_comments);
812 set_config('system','lockpath', $lockpath);
813 set_config('system','temppath', $temppath);
814 set_config('system','basepath', $basepath);
815 set_config('system','proxy_disabled', $proxy_disabled);
816 set_config('system','old_pager', $old_pager);
817 set_config('system','only_tag_search', $only_tag_search);
818 set_config('system','worker', $worker);
819 set_config('system','worker_queues', $worker_queues);
820 set_config('system','worker_dont_fork', $worker_dont_fork);
821 set_config('system','worker_fastlane', $worker_fastlane);
822 set_config('system','frontend_worker', $worker_frontend);
824 if($rino==2 and !function_exists('mcrypt_create_iv')) {
825 notice(t("RINO2 needs mcrypt php extension to work."));
827 set_config('system','rino_encrypt', $rino);
830 set_config('system','embedly', $embedly);
833 info(t('Site settings updated.').EOL);
834 goaway('admin/site');
835 return; // NOTREACHED
840 * @brief Generate Admin Site subpage
842 * This function generates the main configuration page of the admin panel.
847 function admin_page_site(App $a) {
849 /* Installed langs */
850 $lang_choices = get_available_languages();
852 if(strlen(get_config('system','directory_submit_url')) AND
853 !strlen(get_config('system','directory'))) {
854 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
855 del_config('system','directory_submit_url');
858 /* Installed themes */
859 $theme_choices = array();
860 $theme_choices_mobile = array();
861 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
862 $files = glob('view/theme/*');
865 $allowed_theme_list = Config::get('system', 'allowed_themes');
867 foreach($files as $file) {
868 if(intval(file_exists($file.'/unsupported')))
871 $f = basename($file);
873 // Only show allowed themes here
874 if (($allowed_theme_list != '') AND !strstr($allowed_theme_list, $f)) {
878 $theme_name = ((file_exists($file.'/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
880 if(file_exists($file.'/mobile')) {
881 $theme_choices_mobile[$f] = $theme_name;
883 $theme_choices[$f] = $theme_name;
888 /* Community page style */
889 $community_page_style_choices = array(
890 CP_NO_COMMUNITY_PAGE => t("No community page"),
891 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
892 CP_GLOBAL_COMMUNITY => t("Global community page")
895 /* OStatus conversation poll choices */
896 $ostatus_poll_choices = array(
898 "-1" => t("At post arrival"),
899 "0" => t("Frequently"),
901 "720" => t("Twice daily"),
905 $poco_discovery_choices = array(
906 "0" => t("Disabled"),
908 "2" => t("Users, Global Contacts"),
909 "3" => t("Users, Global Contacts/fallback"),
912 $poco_discovery_since_choices = array(
913 "30" => t("One month"),
914 "91" => t("Three months"),
915 "182" => t("Half a year"),
916 "365" => t("One year"),
919 /* get user names to make the install a personal install of X */
920 $user_names = array();
921 $user_names['---'] = t('Multi user instance');
922 $users = q("SELECT `username`, `nickname` FROM `user`");
923 foreach ($users as $user) {
924 $user_names[$user['nickname']] = $user['username'];
928 $banner = get_config('system','banner');
930 $banner = '<a href="http://friendica.com"><img id="logo-img" src="images/friendica-32.png" alt="logo" /></a><span id="logo-text"><a href="http://friendica.com">Friendica</a></span>';
931 $banner = htmlspecialchars($banner);
932 $info = get_config('config','info');
933 $info = htmlspecialchars($info);
935 // Automatically create temporary paths
940 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
942 /* Register policy */
943 $register_choices = array(
944 REGISTER_CLOSED => t("Closed"),
945 REGISTER_APPROVE => t("Requires approval"),
946 REGISTER_OPEN => t("Open")
949 $ssl_choices = array(
950 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
951 SSL_POLICY_FULL => t("Force all links to use SSL"),
952 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
955 if($a->config['hostname'] == "")
956 $a->config['hostname'] = $a->get_hostname();
958 $diaspora_able = ($a->get_path() == "");
960 $optimize_max_tablesize = Config::get('system','optimize_max_tablesize', 100);
962 if ($optimize_max_tablesize < -1) {
963 $optimize_max_tablesize = -1;
966 if ($optimize_max_tablesize == 0) {
967 $optimize_max_tablesize = 100;
970 $t = get_markup_template("admin_site.tpl");
971 return replace_macros($t, array(
972 '$title' => t('Administration'),
973 '$page' => t('Site'),
974 '$submit' => t('Save Settings'),
975 '$registration' => t('Registration'),
976 '$upload' => t('File upload'),
977 '$corporate' => t('Policies'),
978 '$advanced' => t('Advanced'),
979 '$portable_contacts' => t('Auto Discovered Contact Directory'),
980 '$performance' => t('Performance'),
981 '$worker_title' => t('Worker'),
982 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
983 '$baseurl' => App::get_baseurl(true),
984 // name, label, value, help string, extra data...
985 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
986 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
987 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
988 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
989 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
990 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
991 '$info' => array('info',t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
992 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
993 '$theme' => array('theme', t("System theme"), get_config('system','theme'), t("Default system theme - may be over-ridden by user profiles - <a href='#' id='cnftheme'>change theme settings</a>"), $theme_choices),
994 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
995 '$ssl_policy' => array('ssl_policy', t("SSL link policy"), (string) intval(get_config('system','ssl_policy')), t("Determines whether generated links should be forced to use SSL"), $ssl_choices),
996 '$force_ssl' => array('force_ssl', t("Force SSL"), get_config('system','force_ssl'), t("Force all Non-SSL requests to SSL - Attention: on some systems it could lead to endless loops.")),
997 '$hide_help' => array('hide_help', t("Hide help entry from navigation menu"), get_config('system','hide_help'), t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")),
998 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
999 '$maximagesize' => array('maximagesize', t("Maximum image size"), get_config('system','maximagesize'), t("Maximum size in bytes of uploaded images. Default is 0, which means no limits.")),
1000 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
1001 '$jpegimagequality' => array('jpegimagequality', t("JPEG image quality"), get_config('system','jpeg_quality'), t("Uploaded JPEGS will be saved at this quality setting [0-100]. Default is 100, which is full quality.")),
1003 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
1004 '$daily_registrations' => array('max_daily_registrations', t("Maximum Daily Registrations"), get_config('system', 'max_daily_registrations'), t("If registration is permitted above, this sets the maximum number of new user registrations to accept per day. If register is set to closed, this setting has no effect.")),
1005 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
1006 '$abandon_days' => array('abandon_days', t('Accounts abandoned after x days'), get_config('system','account_abandon_days'), t('Will not waste system resources polling external sites for abandonded accounts. Enter 0 for no time limit.')),
1007 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
1008 '$allowed_email' => array('allowed_email', t("Allowed email domains"), get_config('system','allowed_email'), t("Comma separated list of domains which are allowed in email addresses for registrations to this site. Wildcards are accepted. Empty to allow any domains")),
1009 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
1010 '$force_publish' => array('publish_all', t("Force publish"), get_config('system','publish_all'), t("Check to force all profiles on this site to be listed in the site directory.")),
1011 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
1012 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
1013 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
1014 '$enotify_no_content' => array('enotify_no_content', t("Don't include post content in email notifications"), get_config('system','enotify_no_content'), t("Don't include the content of a post/comment/private message/etc. in the email notifications that are sent out from this site, as a privacy measure.")),
1015 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
1016 '$disable_embedded' => array('disable_embedded', t("Don't embed private images in posts"), get_config('system','disable_embedded'), t("Don't replace locally-hosted private photos in posts with an embedded copy of the image. This means that contacts who receive posts containing private photos will have to authenticate and load each image, which may take a while.")),
1017 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
1018 '$no_multi_reg' => array('no_multi_reg', t("Block multiple registrations"), get_config('system','block_extended_register'), t("Disallow users to register additional accounts for use as pages.")),
1019 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
1020 '$no_regfullname' => array('no_regfullname', t("Fullname check"), !get_config('system','no_regfullname'), t("Force users to register with a space between firstname and lastname in Full name, as an antispam measure")),
1021 '$no_utf' => array('no_utf', t("UTF-8 Regular expressions"), !get_config('system','no_utf'), t("Use PHP UTF8 regular expressions")),
1022 '$community_page_style' => array('community_page_style', t("Community Page Style"), get_config('system','community_page_style'), t("Type of community page to show. 'Global community' shows every public posting from an open distributed network that arrived on this server."), $community_page_style_choices),
1023 '$max_author_posts_community_page' => array('max_author_posts_community_page', t("Posts per user on community page"), get_config('system','max_author_posts_community_page'), t("The maximum number of posts per user on the community page. (Not valid for 'Global Community')")),
1024 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
1025 '$ostatus_poll_interval' => array('ostatus_poll_interval', t("OStatus conversation completion interval"), (string) intval(get_config('system','ostatus_poll_interval')), t("How often shall the poller check for new entries in OStatus conversations? This can be a very ressource task."), $ostatus_poll_choices),
1026 '$ostatus_full_threads' => array('ostatus_full_threads', t("Only import OStatus threads from our contacts"), get_config('system','ostatus_full_threads'), t("Normally we import every content from our OStatus contacts. With this option we only store threads that are started by a contact that is known on our system.")),
1027 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
1028 '$diaspora_able' => $diaspora_able,
1029 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
1030 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
1031 '$dfrn_only' => array('dfrn_only', t('Only allow Friendica contacts'), get_config('system','dfrn_only'), t("All contacts must use Friendica protocols. All other built-in communication protocols disabled.")),
1032 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
1033 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
1034 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
1035 '$timeout' => array('timeout', t("Network timeout"), (x(get_config('system','curl_timeout'))?get_config('system','curl_timeout'):60), t("Value is in seconds. Set to 0 for unlimited (not recommended).")),
1036 '$delivery_interval' => array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
1037 '$poll_interval' => array('poll_interval', t("Poll interval"), (x(get_config('system','poll_interval'))?get_config('system','poll_interval'):2), t("Delay background polling processes by this many seconds to reduce system load. If 0, use delivery interval.")),
1038 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
1039 '$maxloadavg_frontend' => array('maxloadavg_frontend', t("Maximum Load Average (Frontend)"), ((intval(get_config('system','maxloadavg_frontend')) > 0)?get_config('system','maxloadavg_frontend'):50), t("Maximum system load before the frontend quits service - default 50.")),
1040 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), $optimize_max_tablesize, t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
1041 '$optimize_fragmentation'=> array('optimize_fragmentation', t("Minimum level of fragmentation"), ((intval(get_config('system','optimize_fragmentation')) > 0)?get_config('system','optimize_fragmentation'):30), t("Minimum fragmenation level to start the automatic optimization - default value is 30%.")),
1043 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
1044 '$poco_requery_days' => array('poco_requery_days', t("Days between requery"), get_config('system','poco_requery_days'), t("Number of days after which a server is requeried for his contacts.")),
1045 '$poco_discovery' => array('poco_discovery', t("Discover contacts from other servers"), (string) intval(get_config('system','poco_discovery')), t("Periodically query other servers for contacts. You can choose between 'users': the users on the remote system, 'Global Contacts': active contacts that are known on the system. The fallback is meant for Redmatrix servers and older friendica servers, where global contacts weren't available. The fallback increases the server load, so the recommened setting is 'Users, Global Contacts'."), $poco_discovery_choices),
1046 '$poco_discovery_since' => array('poco_discovery_since', t("Timeframe for fetching global contacts"), (string) intval(get_config('system','poco_discovery_since')), t("When the discovery is activated, this value defines the timeframe for the activity of the global contacts that are fetched from other servers."), $poco_discovery_since_choices),
1047 '$poco_local_search' => array('poco_local_search', t("Search the local directory"), get_config('system','poco_local_search'), t("Search the local directory instead of the global directory. When searching locally, every search will be executed on the global directory in the background. This improves the search results when the search is repeated.")),
1049 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
1051 '$use_fulltext_engine' => array('use_fulltext_engine', t("Use MySQL full text engine"), get_config('system','use_fulltext_engine'), t("Activates the full text engine. Speeds up search - but can only search for four and more characters.")),
1052 '$suppress_language' => array('suppress_language', t("Suppress Language"), get_config('system','suppress_language'), t("Suppress language information in meta information about a posting.")),
1053 '$suppress_tags' => array('suppress_tags', t("Suppress Tags"), get_config('system','suppress_tags'), t("Suppress showing a list of hashtags at the end of the posting.")),
1054 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
1055 '$itemcache_duration' => array('itemcache_duration', t("Cache duration in seconds"), get_config('system','itemcache_duration'), t("How long should the cache files be hold? Default value is 86400 seconds (One day). To disable the item cache, set the value to -1.")),
1056 '$max_comments' => array('max_comments', t("Maximum numbers of comments per post"), get_config('system','max_comments'), t("How much comments should be shown for each post? Default value is 100.")),
1057 '$lockpath' => array('lockpath', t("Path for lock file"), get_config('system','lockpath'), t("The lock file is used to avoid multiple pollers at one time. Only define a folder here.")),
1058 '$temppath' => array('temppath', t("Temp path"), get_config('system','temppath'), t("If you have a restricted system where the webserver can't access the system temp path, enter another path here.")),
1059 '$basepath' => array('basepath', t("Base path to installation"), get_config('system','basepath'), t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")),
1060 '$proxy_disabled' => array('proxy_disabled', t("Disable picture proxy"), get_config('system','proxy_disabled'), t("The picture proxy increases performance and privacy. It shouldn't be used on systems with very low bandwith.")),
1061 '$old_pager' => array('old_pager', t("Enable old style pager"), get_config('system','old_pager'), t("The old style pager has page numbers but slows down massively the page speed.")),
1062 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
1064 '$relocate_url' => array('relocate_url', t("New base url"), App::get_baseurl(), t("Change base url for this server. Sends relocate message to all DFRN contacts of all users.")),
1066 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
1067 '$embedly' => array('embedly', t("Embedly API key"), get_config('system','embedly'), t("<a href='http://embed.ly'>Embedly</a> is used to fetch additional data for web pages. This is an optional parameter.")),
1069 '$worker' => array('worker', t("Enable 'worker' background processing"), get_config('system','worker'), t("The worker background processing limits the number of parallel background jobs to a maximum number and respects the system load.")),
1070 '$worker_queues' => array('worker_queues', t("Maximum number of parallel workers"), get_config('system','worker_queues'), t("On shared hosters set this to 2. On larger systems, values of 10 are great. Default value is 4.")),
1071 '$worker_dont_fork' => array('worker_dont_fork', t("Don't use 'proc_open' with the worker"), get_config('system','worker_dont_fork'), t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of poller calls in your crontab.")),
1072 '$worker_fastlane' => array('worker_fastlane', t("Enable fastlane"), get_config('system','worker_fastlane'), t("When enabed, the fastlane mechanism starts an additional worker if processes with higher priority are blocked by processes of lower priority.")),
1073 '$worker_frontend' => array('worker_frontend', t('Enable frontend worker'), get_config('system','frontend_worker'), t('When enabled the Worker process is triggered when backend access is performed (e.g. messages being delivered). On smaller sites you might want to call yourdomain.tld/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server. The worker background process needs to be activated for this.')),
1075 '$form_security_token' => get_form_security_token("admin_site")
1082 * @brief Generates admin panel subpage for DB syncronization
1084 * This page checks if the database of friendica is in sync with the specs.
1085 * Should this not be the case, it attemps to sync the structure and notifies
1086 * the admin if the automatic process was failing.
1088 * The returned string holds the HTML code of the page.
1093 function admin_page_dbsync(App $a) {
1097 if($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
1098 set_config('database', 'update_'.intval($a->argv[3]), 'success');
1099 $curr = get_config('system','build');
1100 if(intval($curr) == intval($a->argv[3]))
1101 set_config('system','build',intval($curr) + 1);
1102 info(t('Update has been marked successful').EOL);
1103 goaway('admin/dbsync');
1106 if(($a->argc > 2) AND (intval($a->argv[2]) OR ($a->argv[2] === 'check'))) {
1107 require_once("include/dbstructure.php");
1108 $retval = update_structure(false, true);
1110 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
1111 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
1113 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
1114 DB_UPDATE_VERSION, $retval)."<br />";
1115 if($a->argv[2] === 'check')
1119 if($a->argc > 2 && intval($a->argv[2])) {
1120 require_once('update.php');
1121 $func = 'update_'.intval($a->argv[2]);
1122 if(function_exists($func)) {
1124 if($retval === UPDATE_FAILED) {
1125 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1127 elseif($retval === UPDATE_SUCCESS) {
1128 $o .= sprintf(t('Update %s was successfully applied.', $func));
1129 set_config('database',$func, 'success');
1132 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1134 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1135 set_config('database',$func, 'success');
1141 $r = q("SELECT `k`, `v` FROM `config` WHERE `cat` = 'database' ");
1142 if (dbm::is_result($r)) {
1143 foreach ($r as $rr) {
1144 $upd = intval(substr($rr['k'],7));
1145 if($upd < 1139 || $rr['v'] === 'success')
1150 if (! count($failed)) {
1151 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1152 '$base' => App::get_baseurl(true),
1153 '$banner' => t('No failed updates.'),
1154 '$check' => t('Check database structure'),
1157 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1158 '$base' => App::get_baseurl(true),
1159 '$banner' => t('Failed Updates'),
1160 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1161 '$mark' => t('Mark success (if update was manually applied)'),
1162 '$apply' => t('Attempt to execute this update step automatically'),
1163 '$failed' => $failed
1172 * @brief Process data send by Users admin page
1176 function admin_page_users_post(App $a) {
1177 $pending = (x($_POST, 'pending') ? $_POST['pending'] : array());
1178 $users = (x($_POST, 'user') ? $_POST['user'] : array());
1179 $nu_name = (x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1180 $nu_nickname = (x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1181 $nu_email = (x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1182 $nu_language = get_config('system', 'language');
1184 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1186 if (!($nu_name==="") && !($nu_email==="") && !($nu_nickname==="")) {
1187 require_once('include/user.php');
1189 $result = create_user(array('username'=>$nu_name, 'email'=>$nu_email,
1190 'nickname'=>$nu_nickname, 'verified'=>1, 'language'=>$nu_language));
1191 if (! $result['success']) {
1192 notice($result['message']);
1195 $nu = $result['user'];
1196 $preamble = deindent(t('
1198 the administrator of %2$s has set up an account for you.'));
1199 $body = deindent(t('
1200 The login details are as follows:
1206 You may change your password from your account "Settings" page after logging
1209 Please take a few moments to review the other account settings on that page.
1211 You may also wish to add some basic information to your default profile
1212 (on the "Profiles" page) so that other people can easily find you.
1214 We recommend setting your full name, adding a profile photo,
1215 adding some profile "keywords" (very useful in making new friends) - and
1216 perhaps what country you live in; if you do not wish to be more specific
1219 We fully respect your right to privacy, and none of these items are necessary.
1220 If you are new and do not know anybody here, they may help
1221 you to make some new and interesting friends.
1223 Thank you and welcome to %4$s.'));
1225 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1226 $body = sprintf($body, App::get_baseurl(), $nu['email'], $result['password'], $a->config['sitename']);
1229 'type' => "SYSTEM_EMAIL",
1230 'to_email' => $nu['email'],
1231 'subject'=> sprintf(t('Registration details for %s'), $a->config['sitename']),
1232 'preamble'=> $preamble,
1237 if(x($_POST,'page_users_block')) {
1238 foreach($users as $uid){
1239 q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s",
1243 notice(sprintf(tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)));
1245 if(x($_POST,'page_users_delete')) {
1246 require_once("include/Contact.php");
1247 foreach($users as $uid){
1250 notice(sprintf(tt("%s user deleted", "%s users deleted", count($users)), count($users)));
1253 if(x($_POST,'page_users_approve')) {
1254 require_once("mod/regmod.php");
1255 foreach($pending as $hash){
1259 if(x($_POST,'page_users_deny')) {
1260 require_once("mod/regmod.php");
1261 foreach($pending as $hash){
1265 goaway('admin/users');
1266 return; // NOTREACHED
1270 * @brief Admin panel subpage for User management
1272 * This function generates the admin panel page for user management of the
1273 * node. It offers functionality to add/block/delete users and offers some
1274 * statistics about the userbase.
1276 * The returned string holds the HTML code of the page.
1281 function admin_page_users(App $a) {
1284 $user = q("SELECT `username`, `blocked` FROM `user` WHERE `uid` = %d", intval($uid));
1285 if(count($user)==0) {
1286 notice('User not found'.EOL);
1287 goaway('admin/users');
1288 return ''; // NOTREACHED
1290 switch($a->argv[2]){
1292 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1294 require_once("include/Contact.php");
1297 notice(sprintf(t("User '%s' deleted"), $user[0]['username']).EOL);
1300 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1301 q("UPDATE `user` SET `blocked` = %d WHERE `uid` = %s",
1302 intval(1-$user[0]['blocked']),
1305 notice(sprintf(($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']).EOL);
1308 goaway('admin/users');
1309 return ''; // NOTREACHED
1314 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1316 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1317 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1321 $total = qu("SELECT COUNT(*) AS `total` FROM `user` WHERE 1");
1323 $a->set_pager_total($total[0]['total']);
1324 $a->set_pager_itemspage(100);
1328 $valid_orders = array(
1331 'user.register_date',
1337 $order = "contact.name";
1338 $order_direction = "+";
1340 $new_order = $_GET['o'];
1341 if ($new_order[0]==="-") {
1342 $order_direction = "-";
1343 $new_order = substr($new_order,1);
1346 if (in_array($new_order, $valid_orders)){
1347 $order = $new_order;
1350 $new_direction = $_GET['d'];
1353 $sql_order = "`".str_replace('.','`.`',$order)."`";
1354 $sql_order_direction = ($order_direction==="+")?"ASC":"DESC";
1356 $users = qu("SELECT `user`.*, `contact`.`name`, `contact`.`url`, `contact`.`micro`, `user`.`account_expired`, `contact`.`last-item` AS `lastitem_date`
1358 INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
1359 WHERE `user`.`verified`
1360 ORDER BY $sql_order $sql_order_direction LIMIT %d, %d",
1361 intval($a->pager['start']),
1362 intval($a->pager['itemspage'])
1365 //echo "<pre>$users"; killme();
1367 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1368 $_setup_users = function ($e) use ($adminlist){
1370 t('Normal Account'),
1371 t('Soapbox Account'),
1372 t('Community/Celebrity Account'),
1373 t('Automatic Friend Account')
1375 $e['page-flags'] = $accounts[$e['page-flags']];
1376 $e['register_date'] = relative_date($e['register_date']);
1377 $e['login_date'] = relative_date($e['login_date']);
1378 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1379 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1380 $e['is_admin'] = in_array($e['email'], $adminlist);
1381 $e['is_deletable'] = (intval($e['uid']) != local_user());
1382 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1385 $users = array_map($_setup_users, $users);
1388 // Get rid of dashes in key names, Smarty3 can't handle them
1389 // and extracting deleted users
1391 $tmp_users = array();
1394 while(count($users)) {
1395 $new_user = array();
1396 foreach(array_pop($users) as $k => $v) {
1397 $k = str_replace('-','_',$k);
1400 if($new_user['deleted']) {
1401 array_push($deleted, $new_user);
1404 array_push($tmp_users, $new_user);
1407 //Reversing the two array, and moving $tmp_users to $users
1408 array_reverse($deleted);
1409 while(count($tmp_users)) {
1410 array_push($users, array_pop($tmp_users));
1413 $th_users = array_map(null,
1414 array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account')),
1418 $t = get_markup_template("admin_users.tpl");
1419 $o = replace_macros($t, array(
1421 '$title' => t('Administration'),
1422 '$page' => t('Users'),
1423 '$submit' => t('Add User'),
1424 '$select_all' => t('select all'),
1425 '$h_pending' => t('User registrations waiting for confirm'),
1426 '$h_deleted' => t('User waiting for permanent deletion'),
1427 '$th_pending' => array(t('Request date'), t('Name'), t('Email')),
1428 '$no_pending' => t('No registrations.'),
1429 '$pendingnotetext' => t('Note from the user'),
1430 '$approve' => t('Approve'),
1431 '$deny' => t('Deny'),
1432 '$delete' => t('Delete'),
1433 '$block' => t('Block'),
1434 '$unblock' => t('Unblock'),
1435 '$siteadmin' => t('Site admin'),
1436 '$accountexpired' => t('Account expired'),
1438 '$h_users' => t('Users'),
1439 '$h_newuser' => t('New User'),
1440 '$th_deleted' => array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since')),
1441 '$th_users' => $th_users,
1442 '$order_users' => $order,
1443 '$order_direction_users' => $order_direction,
1445 '$confirm_delete_multi' => t('Selected users will be deleted!\n\nEverything these users had posted on this site will be permanently deleted!\n\nAre you sure?'),
1446 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1448 '$form_security_token' => get_form_security_token("admin_users"),
1451 '$baseurl' => App::get_baseurl(true),
1453 '$pending' => $pending,
1454 'deleted' => $deleted,
1456 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1457 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1458 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1466 * @brief Plugins admin page
1468 * This function generates the admin panel page for managing plugins on the
1469 * friendica node. If a plugin name is given a single page showing the details
1470 * for this addon is generated. If no name is given, a list of available
1473 * The template used for displaying the list of plugins and the details of the
1474 * plugin are the same as used for the templates.
1476 * The returned string returned hulds the HTML code of the page.
1481 function admin_page_plugins(App $a) {
1487 $plugin = $a->argv[2];
1488 if(!is_file("addon/$plugin/$plugin.php")) {
1489 notice(t("Item not found."));
1493 if(x($_GET,"a") && $_GET['a']=="t") {
1494 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1496 // Toggle plugin status
1497 $idx = array_search($plugin, $a->plugins);
1498 if($idx !== false) {
1499 unset($a->plugins[$idx]);
1500 uninstall_plugin($plugin);
1501 info(sprintf(t("Plugin %s disabled."), $plugin));
1503 $a->plugins[] = $plugin;
1504 install_plugin($plugin);
1505 info(sprintf(t("Plugin %s enabled."), $plugin));
1507 set_config("system","addon", implode(", ",$a->plugins));
1508 goaway('admin/plugins');
1509 return ''; // NOTREACHED
1512 // display plugin details
1513 require_once('library/markdown.php');
1515 if(in_array($plugin, $a->plugins)) {
1516 $status="on"; $action= t("Disable");
1518 $status="off"; $action= t("Enable");
1522 if(is_file("addon/$plugin/README.md")) {
1523 $readme = file_get_contents("addon/$plugin/README.md");
1524 $readme = Markdown($readme);
1525 } elseif(is_file("addon/$plugin/README")) {
1526 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1530 if(is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)) {
1531 @require_once("addon/$plugin/$plugin.php");
1532 $func = $plugin.'_plugin_admin';
1533 $func($a, $admin_form);
1536 $t = get_markup_template("admin_plugins_details.tpl");
1538 return replace_macros($t, array(
1539 '$title' => t('Administration'),
1540 '$page' => t('Plugins'),
1541 '$toggle' => t('Toggle'),
1542 '$settings' => t('Settings'),
1543 '$baseurl' => App::get_baseurl(true),
1545 '$plugin' => $plugin,
1546 '$status' => $status,
1547 '$action' => $action,
1548 '$info' => get_plugin_info($plugin),
1549 '$str_author' => t('Author: '),
1550 '$str_maintainer' => t('Maintainer: '),
1552 '$admin_form' => $admin_form,
1553 '$function' => 'plugins',
1554 '$screenshot' => '',
1555 '$readme' => $readme,
1557 '$form_security_token' => get_form_security_token("admin_themes"),
1567 if (x($_GET,"a") && $_GET['a']=="r") {
1568 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/plugins', 'admin_themes', 't');
1570 info("Plugins reloaded");
1571 goaway(App::get_baseurl().'/admin/plugins');
1575 $files = glob("addon/*/");
1577 foreach ($files as $file) {
1578 if (is_dir($file)) {
1579 list($tmp, $id)=array_map("trim", explode("/",$file));
1580 $info = get_plugin_info($id);
1581 $show_plugin = true;
1583 // If the addon is unsupported, then only show it, when it is enabled
1584 if ((strtolower($info["status"]) == "unsupported") AND !in_array($id, $a->plugins)) {
1585 $show_plugin = false;
1588 // Override the above szenario, when the admin really wants to see outdated stuff
1589 if (get_config("system", "show_unsupported_addons")) {
1590 $show_plugin = true;
1594 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1600 $t = get_markup_template("admin_plugins.tpl");
1601 return replace_macros($t, array(
1602 '$title' => t('Administration'),
1603 '$page' => t('Plugins'),
1604 '$submit' => t('Save Settings'),
1605 '$reload' => t('Reload active plugins'),
1606 '$baseurl' => App::get_baseurl(true),
1607 '$function' => 'plugins',
1608 '$plugins' => $plugins,
1609 '$pcount' => count($plugins),
1610 '$noplugshint' => sprintf(t('There are currently no plugins available on your node. You can find the official plugin repository at %1$s and might find other interesting plugins in the open plugin registry at %2$s'), 'https://github.com/friendica/friendica-addons', 'http://addons.friendi.ca'),
1611 '$form_security_token' => get_form_security_token("admin_themes"),
1616 * @param array $themes
1618 * @param int $result
1620 function toggle_theme(&$themes,$th,&$result) {
1621 for($x = 0; $x < count($themes); $x ++) {
1622 if($themes[$x]['name'] === $th) {
1623 if($themes[$x]['allowed']) {
1624 $themes[$x]['allowed'] = 0;
1628 $themes[$x]['allowed'] = 1;
1636 * @param array $themes
1640 function theme_status($themes,$th) {
1641 for($x = 0; $x < count($themes); $x ++) {
1642 if($themes[$x]['name'] === $th) {
1643 if($themes[$x]['allowed']) {
1656 * @param array $themes
1659 function rebuild_theme_table($themes) {
1661 if(count($themes)) {
1662 foreach($themes as $th) {
1663 if($th['allowed']) {
1675 * @brief Themes admin page
1677 * This function generates the admin panel page to control the themes available
1678 * on the friendica node. If the name of a theme is given as parameter a page
1679 * with the details for the theme is shown. Otherwise a list of available
1680 * themes is generated.
1682 * The template used for displaying the list of themes and the details of the
1683 * themes are the same as used for the plugins.
1685 * The returned string contains the HTML code of the admin panel page.
1690 function admin_page_themes(App $a) {
1692 $allowed_themes_str = get_config('system','allowed_themes');
1693 $allowed_themes_raw = explode(',',$allowed_themes_str);
1694 $allowed_themes = array();
1695 if(count($allowed_themes_raw))
1696 foreach($allowed_themes_raw as $x)
1697 if(strlen(trim($x)))
1698 $allowed_themes[] = trim($x);
1701 $files = glob('view/theme/*');
1703 foreach($files as $file) {
1704 $f = basename($file);
1706 // Is there a style file?
1707 $theme_files = glob('view/theme/'.$f.'/style.*');
1710 if (count($theme_files) == 0) {
1714 $is_experimental = intval(file_exists($file.'/experimental'));
1715 $is_supported = 1-(intval(file_exists($file.'/unsupported')));
1716 $is_allowed = intval(in_array($f,$allowed_themes));
1718 if($is_allowed OR $is_supported OR get_config("system", "show_unsupported_themes"))
1719 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1723 if(! count($themes)) {
1724 notice(t('No themes found.'));
1733 $theme = $a->argv[2];
1734 if(! is_dir("view/theme/$theme")) {
1735 notice(t("Item not found."));
1739 if(x($_GET,"a") && $_GET['a']=="t") {
1740 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1742 // Toggle theme status
1744 toggle_theme($themes,$theme,$result);
1745 $s = rebuild_theme_table($themes);
1747 install_theme($theme);
1748 info(sprintf('Theme %s enabled.',$theme));
1751 uninstall_theme($theme);
1752 info(sprintf('Theme %s disabled.',$theme));
1755 set_config('system','allowed_themes',$s);
1756 goaway('admin/themes');
1757 return ''; // NOTREACHED
1760 // display theme details
1761 require_once('library/markdown.php');
1763 if(theme_status($themes,$theme)) {
1764 $status="on"; $action= t("Disable");
1766 $status="off"; $action= t("Enable");
1770 if(is_file("view/theme/$theme/README.md")) {
1771 $readme = file_get_contents("view/theme/$theme/README.md");
1772 $readme = Markdown($readme);
1773 } elseif(is_file("view/theme/$theme/README")) {
1774 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1778 if(is_file("view/theme/$theme/config.php")) {
1779 function __get_theme_admin_form(App $a, $theme) {
1780 $orig_theme = $a->theme;
1781 $orig_page = $a->page;
1782 $orig_session_theme = $_SESSION['theme'];
1783 require_once("view/theme/$theme/theme.php");
1784 require_once("view/theme/$theme/config.php");
1785 $_SESSION['theme'] = $theme;
1788 $init = $theme."_init";
1789 if(function_exists($init)) $init($a);
1790 if(function_exists("theme_admin")) {
1791 $admin_form = theme_admin($a);
1794 $_SESSION['theme'] = $orig_session_theme;
1795 $a->theme = $orig_theme;
1796 $a->page = $orig_page;
1799 $admin_form = __get_theme_admin_form($a, $theme);
1802 $screenshot = array(get_theme_screenshot($theme), t('Screenshot'));
1803 if(! stristr($screenshot[0],$theme))
1807 $t = get_markup_template("admin_plugins_details.tpl");
1808 return replace_macros($t, array(
1809 '$title' => t('Administration'),
1810 '$page' => t('Themes'),
1811 '$toggle' => t('Toggle'),
1812 '$settings' => t('Settings'),
1813 '$baseurl' => App::get_baseurl(true),
1814 '$plugin' => $theme,
1815 '$status' => $status,
1816 '$action' => $action,
1817 '$info' => get_theme_info($theme),
1818 '$function' => 'themes',
1819 '$admin_form' => $admin_form,
1820 '$str_author' => t('Author: '),
1821 '$str_maintainer' => t('Maintainer: '),
1822 '$screenshot' => $screenshot,
1823 '$readme' => $readme,
1825 '$form_security_token' => get_form_security_token("admin_themes"),
1830 // reload active themes
1831 if (x($_GET,"a") && $_GET['a']=="r") {
1832 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/themes', 'admin_themes', 't');
1834 foreach ($themes as $th) {
1835 if ($th['allowed']) {
1836 uninstall_theme($th['name']);
1837 install_theme($th['name']);
1841 info("Themes reloaded");
1842 goaway(App::get_baseurl().'/admin/themes');
1851 foreach($themes as $th) {
1852 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
1857 $t = get_markup_template("admin_plugins.tpl");
1858 return replace_macros($t, array(
1859 '$title' => t('Administration'),
1860 '$page' => t('Themes'),
1861 '$submit' => t('Save Settings'),
1862 '$reload' => t('Reload active themes'),
1863 '$baseurl' => App::get_baseurl(true),
1864 '$function' => 'themes',
1865 '$plugins' => $xthemes,
1866 '$pcount' => count($themes),
1867 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
1868 '$experimental' => t('[Experimental]'),
1869 '$unsupported' => t('[Unsupported]'),
1870 '$form_security_token' => get_form_security_token("admin_themes"),
1876 * @brief Prosesses data send by Logs admin page
1880 function admin_page_logs_post(App $a) {
1881 if (x($_POST,"page_logs")) {
1882 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
1884 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
1885 $debugging = ((x($_POST,'debugging')) ? true : false);
1886 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
1888 set_config('system','logfile', $logfile);
1889 set_config('system','debugging', $debugging);
1890 set_config('system','loglevel', $loglevel);
1893 info(t("Log settings updated."));
1894 goaway('admin/logs');
1895 return; // NOTREACHED
1899 * @brief Generates admin panel subpage for configuration of the logs
1901 * This function take the view/templates/admin_logs.tpl file and generates a
1902 * page where admin can configure the logging of friendica.
1904 * Displaying the log is separated from the log config as the logfile can get
1905 * big depending on the settings and changing settings regarding the logs can
1906 * thus waste bandwidth.
1908 * The string returned contains the content of the template file with replaced
1914 function admin_page_logs(App $a) {
1916 $log_choices = array(
1917 LOGGER_NORMAL => 'Normal',
1918 LOGGER_TRACE => 'Trace',
1919 LOGGER_DEBUG => 'Debug',
1920 LOGGER_DATA => 'Data',
1924 if (ini_get('log_errors')) {
1925 $phplogenabled = t('PHP log currently enabled.');
1927 $phplogenabled = t('PHP log currently disabled.');
1930 $t = get_markup_template("admin_logs.tpl");
1932 return replace_macros($t, array(
1933 '$title' => t('Administration'),
1934 '$page' => t('Logs'),
1935 '$submit' => t('Save Settings'),
1936 '$clear' => t('Clear'),
1937 '$baseurl' => App::get_baseurl(true),
1938 '$logname' => get_config('system','logfile'),
1940 // name, label, value, help string, extra data...
1941 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
1942 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
1943 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
1945 '$form_security_token' => get_form_security_token("admin_logs"),
1946 '$phpheader' => t("PHP logging"),
1947 '$phphint' => t("To enable logging of PHP errors and warnings you can add the following to the .htconfig.php file of your installation. The filename set in the 'error_log' line is relative to the friendica top-level directory and must be writeable by the web server. The option '1' for 'log_errors' and 'display_errors' is to enable these options, set to '0' to disable them."),
1948 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE);\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
1949 '$phplogenabled' => $phplogenabled,
1954 * @brief Generates admin panel subpage to view the Friendica log
1956 * This function loads the template view/templates/admin_viewlogs.tpl to
1957 * display the systemlog content. The filename for the systemlog of friendica
1958 * is relative to the base directory and taken from the config entry 'logfile'
1959 * in the 'system' category.
1961 * Displaying the log is separated from the log config as the logfile can get
1962 * big depending on the settings and changing settings regarding the logs can
1963 * thus waste bandwidth.
1965 * The string returned contains the content of the template file with replaced
1971 function admin_page_viewlogs(App $a) {
1972 $t = get_markup_template("admin_viewlogs.tpl");
1973 $f = get_config('system','logfile');
1976 if(!file_exists($f)) {
1977 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
1980 $fp = fopen($f, 'r');
1982 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
1985 $fstat = fstat($fp);
1986 $size = $fstat['size'];
1988 if($size > 5000000 || $size < 0)
1990 $seek = fseek($fp,0-$size,SEEK_END);
1992 $data = escape_tags(fread($fp,$size));
1994 $data .= escape_tags(fread($fp,4096));
2000 return replace_macros($t, array(
2001 '$title' => t('Administration'),
2002 '$page' => t('View Logs'),
2004 '$logname' => get_config('system','logfile')
2009 * @brief Prosesses data send by the features admin page
2013 function admin_page_features_post(App $a) {
2015 check_form_security_token_redirectOnErr('/admin/features', 'admin_manage_features');
2017 logger('postvars: '.print_r($_POST,true),LOGGER_DATA);
2020 $features = get_features(false);
2022 foreach($features as $fname => $fdata) {
2023 foreach(array_slice($fdata,1) as $f) {
2025 $feature_state = 'feature_'.$feature;
2026 $featurelock = 'featurelock_'.$feature;
2028 if(x($_POST[$feature_state]))
2029 $val = intval($_POST['feature_'.$feature]);
2032 set_config('feature',$feature,$val);
2034 if(x($_POST[$featurelock]))
2035 set_config('feature_lock',$feature,$val);
2037 del_config('feature_lock',$feature);
2041 goaway('admin/features');
2042 return; // NOTREACHED
2046 * @brief Subpage for global additional feature management
2048 * This functin generates the subpage 'Manage Additional Features'
2049 * for the admin panel. At this page the admin can set preferences
2050 * for the user settings of the 'additional features'. If needed this
2051 * preferences can be locked through the admin.
2053 * The returned string contains the HTML code of the subpage 'Manage
2054 * Additional Features'
2059 function admin_page_features(App $a) {
2061 if((argc() > 1) && (argv(1) === 'features')) {
2063 $features = get_features(false);
2065 foreach($features as $fname => $fdata) {
2066 $arr[$fname] = array();
2067 $arr[$fname][0] = $fdata[0];
2068 foreach(array_slice($fdata,1) as $f) {
2070 $set = get_config('feature',$f[0]);
2073 $arr[$fname][1][] = array(
2074 array('feature_' .$f[0],$f[1],$set,$f[2],array(t('Off'),t('On'))),
2075 array('featurelock_' .$f[0],sprintf(t('Lock feature %s'),$f[1]),(($f[4] !== false) ? "1" : ''),'',array(t('Off'),t('On')))
2080 $tpl = get_markup_template("admin_settings_features.tpl");
2081 $o .= replace_macros($tpl, array(
2082 '$form_security_token' => get_form_security_token("admin_manage_features"),
2083 '$title' => t('Manage Additional Features'),
2084 '$features' => $arr,
2085 '$submit' => t('Save Settings'),