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($_SESSION['submanage'])) {
42 switch ($a->argv[1]) {
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]);
71 if (is_file("view/theme/$theme/config.php")) {
72 function __call_theme_admin_post(App $a, $theme) {
73 $orig_theme = $a->theme;
74 $orig_page = $a->page;
75 $orig_session_theme = $_SESSION['theme'];
76 require_once("view/theme/$theme/theme.php");
77 require_once("view/theme/$theme/config.php");
78 $_SESSION['theme'] = $theme;
81 $init = $theme."_init";
82 if (function_exists($init)) {
85 if (function_exists("theme_admin_post")) {
86 $admin_form = theme_admin_post($a);
89 $_SESSION['theme'] = $orig_session_theme;
90 $a->theme = $orig_theme;
91 $a->page = $orig_page;
94 __call_theme_admin_post($a, $theme);
96 info(t('Theme settings updated.'));
100 goaway('admin/themes/'.$theme);
104 admin_page_features_post($a);
107 admin_page_logs_post($a);
110 admin_page_dbsync_post($a);
116 return; // NOTREACHED
120 * @brief Generates content of the admin panel pages
122 * This function generates the content for the admin panel. It consists of the
123 * aside menu (same for the entire admin panel) and the code for the soecified
124 * subpage of the panel.
126 * The structure of the adress is: /admin/subpage/details though "details" is
127 * only necessary for some subpages, like themes or addons where it is the name
128 * of one theme resp. addon from which the details should be shown. Content for
129 * the subpages is generated in separate functions for each of the subpages.
131 * The returned string hold the generated HTML code of the page.
136 function admin_content(App $a) {
138 if (!is_site_admin()) {
142 if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
146 // APC deactivated, since there are problems with PHP 5.5
147 //if (function_exists("apc_delete")) {
148 // $toDelete = new APCIterator('user', APC_ITER_VALUE);
149 // apc_delete($toDelete);
153 $a->page['htmlhead'] .= replace_macros(get_markup_template('admin_settings_head.tpl'), array());
158 $aside_tools = array();
159 // array(url, name, extra css classes)
160 // not part of $aside to make the template more adjustable
162 'site' => array("admin/site/", t("Site") , "site"),
163 'users' => array("admin/users/", t("Users") , "users"),
164 'plugins'=> array("admin/plugins/", t("Plugins") , "plugins"),
165 'themes' => array("admin/themes/", t("Themes") , "themes"),
166 'features' => array("admin/features/", t("Additional features") , "features"),
167 'dbsync' => array("admin/dbsync/", t('DB updates'), "dbsync"),
168 'queue' => array("admin/queue/", t('Inspect Queue'), "queue"),
169 'federation' => array("admin/federation/", t('Federation Statistics'), "federation"),
172 /* get plugins admin page */
174 $r = q("SELECT `name` FROM `addon` WHERE `plugin_admin` = 1 ORDER BY `name`");
175 $aside_tools['plugins_admin']=array();
178 $aside_tools['plugins_admin'][] = array("admin/plugins/".$plugin, $plugin, "plugin");
179 // temp plugins with admin
180 $a->plugins_admin[] = $plugin;
183 $aside_tools['logs'] = array("admin/logs/", t("Logs"), "logs");
184 $aside_tools['viewlogs'] = array("admin/viewlogs/", t("View Logs"), 'viewlogs');
185 $aside_tools['diagnostics_probe'] = array('probe/', t('probe address'), 'probe');
186 $aside_tools['diagnostics_webfinger'] = array('webfinger/', t('check webfinger'), 'webfinger');
188 $t = get_markup_template("admin_aside.tpl");
189 $a->page['aside'] .= replace_macros($t, array(
190 '$admin' => $aside_tools,
191 '$subpages' => $aside_sub,
192 '$admtxt' => t('Admin'),
193 '$plugadmtxt' => t('Plugin Features'),
194 '$logtxt' => t('Logs'),
195 '$diagnosticstxt' => t('diagnostics'),
196 '$h_pending' => t('User registrations waiting for confirmation'),
208 switch ($a->argv[1]) {
210 $o = admin_page_site($a);
213 $o = admin_page_users($a);
216 $o = admin_page_plugins($a);
219 $o = admin_page_themes($a);
222 $o = admin_page_features($a);
225 $o = admin_page_logs($a);
228 $o = admin_page_viewlogs($a);
231 $o = admin_page_dbsync($a);
234 $o = admin_page_queue($a);
237 $o = admin_page_federation($a);
240 notice(t("Item not found."));
243 $o = admin_page_summary($a);
256 * @brief Subpage with some stats about "the federation" network
258 * This function generates the "Federation Statistics" subpage for the admin
259 * panel. The page lists some numbers to the part of "The Federation" known to
260 * the node. This data includes the different connected networks (e.g.
261 * Diaspora, Hubzilla, GNU Social) and the used versions in the different
264 * The returned string contains the HTML code of the subpage for display.
269 function admin_page_federation(App $a) {
270 // get counts on active friendica, diaspora, redmatrix, hubzilla, gnu
271 // social and statusnet nodes this node is knowing
273 // We are looking for the following platforms in the DB, "Red" should find
274 // all variants of that platform ID string as the q() function is stripping
275 // off one % two of them are needed in the query
276 // Add more platforms if you like, when one returns 0 known nodes it is not
277 // displayed on the stats page.
278 $platforms = array('Friendi%%a', 'Diaspora', '%%red%%', 'Hubzilla', 'BlaBlaNet', 'GNU Social', 'StatusNet', 'Mastodon');
279 $colors = array('Friendi%%a' => '#ffc018', // orange from the logo
280 'Diaspora' => '#a1a1a1', // logo is black and white, makes a gray
281 '%%red%%' => '#c50001', // fire red from the logo
282 'Hubzilla' => '#43488a', // blue from the logo
283 'BlaBlaNet' => '#3B5998', // blue from the navbar at blablanet-dot-com
284 'GNU Social'=> '#a22430', // dark red from the logo
285 'StatusNet' => '#789240', // the green from the logo (red and blue have already others
286 'Mastodon' => '#1a9df9'); // blue from the Mastodon logo
290 foreach ($platforms as $p) {
291 // get a total count for the platform, the name and version of the
292 // highest version and the protocol tpe
293 $c = qu('SELECT COUNT(*) AS `total`, `platform`, `network`, `version` FROM `gserver`
294 WHERE `platform` LIKE "%s" AND `last_contact` >= `last_failure`
295 ORDER BY `version` ASC;', $p);
296 $total = $total + $c[0]['total'];
298 // what versions for that platform do we know at all?
299 // again only the active nodes
300 $v = qu('SELECT COUNT(*) AS `total`, `version` FROM `gserver`
301 WHERE `last_contact` >= `last_failure` AND `platform` LIKE "%s"
303 ORDER BY `version`;', $p);
306 // clean up version numbers
308 // some platforms do not provide version information, add a unkown there
309 // to the version string for the displayed list.
310 foreach ($v as $key => $value) {
311 if ($v[$key]['version'] == '') {
312 $v[$key] = array('total'=>$v[$key]['total'], 'version'=>t('unknown'));
315 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
316 // part (-xx) should be removed to clean up the versions from the "head
317 // commit" information and combined into a single entry for x.x.x.x
318 if ($p == 'Diaspora') {
321 foreach ($v as $vv) {
322 $newVC = $vv['total'];
323 $newVV = $vv['version'];
324 $posDash = strpos($newVV, '-');
326 $newVV = substr($newVV, 0, $posDash);
328 if (isset($newV[$newVV])) {
329 $newV[$newVV] += $newVC;
331 $newV[$newVV] = $newVC;
334 foreach ($newV as $key => $value) {
335 array_push($newVv, array('total'=>$value, 'version'=>$key));
340 // early friendica versions have the format x.x.xxxx where xxxx is the
341 // DB version stamp; those should be operated out and versions be
343 if ($p == 'Friendi%%a') {
346 foreach ($v as $vv) {
347 $newVC = $vv['total'];
348 $newVV = $vv['version'];
349 $lastDot = strrpos($newVV,'.');
350 $len = strlen($newVV)-1;
351 if (($lastDot == $len-4) && (!strrpos($newVV,'-rc') == $len-3)) {
352 $newVV = substr($newVV, 0, $lastDot);
354 if (isset($newV[$newVV])) {
355 $newV[$newVV] += $newVC;
357 $newV[$newVV] = $newVC;
360 foreach ($newV as $key => $value) {
361 array_push($newVv, array('total'=>$value, 'version'=>$key));
366 foreach ($v as $key => $vv)
367 $v[$key]["version"] = trim(strip_tags($vv["version"]));
369 // the 3rd array item is needed for the JavaScript graphs as JS does
370 // not like some characters in the names of variables...
371 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p), $colors[$p]);
375 $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.');
376 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
378 // load the template, replace the macros and return the page content
379 $t = get_markup_template("admin_federation.tpl");
380 return replace_macros($t, array(
381 '$title' => t('Administration'),
382 '$page' => t('Federation Statistics'),
385 '$autoactive' => get_config('system', 'poco_completion'),
386 '$counts' => $counts,
387 '$version' => FRIENDICA_VERSION,
388 '$legendtext' => sprintf(t('Currently this node is aware of %d nodes from the following platforms:'), $total),
389 '$baseurl' => App::get_baseurl(),
394 * @brief Admin Inspect Queue Page
396 * Generates a page for the admin to have a look into the current queue of
397 * postings that are not deliverabke. Shown are the name and url of the
398 * recipient, the delivery network and the dates when the posting was generated
399 * and the last time tried to deliver the posting.
401 * The returned string holds the content of the page.
406 function admin_page_queue(App $a) {
407 // get content from the queue table
408 $r = q("SELECT `c`.`name`, `c`.`nurl`, `q`.`id`, `q`.`network`, `q`.`created`, `q`.`last`
409 FROM `queue` AS `q`, `contact` AS `c`
410 WHERE `c`.`id` = `q`.`cid`
411 ORDER BY `q`.`cid`, `q`.`created`;");
413 $t = get_markup_template("admin_queue.tpl");
414 return replace_macros($t, array(
415 '$title' => t('Administration'),
416 '$page' => t('Inspect Queue'),
417 '$count' => sizeof($r),
418 'id_header' => t('ID'),
419 '$to_header' => t('Recipient Name'),
420 '$url_header' => t('Recipient Profile'),
421 '$network_header' => t('Network'),
422 '$created_header' => t('Created'),
423 '$last_header' => t('Last Tried'),
424 '$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.'),
430 * @brief Admin Summary Page
432 * The summary page is the "start page" of the admin panel. It gives the admin
433 * a first overview of the open adminastrative tasks.
435 * The returned string contains the HTML content of the generated page.
440 function admin_page_summary(App $a) {
442 // are there MyISAM tables in the DB? If so, trigger a warning message
443 $r = q("SELECT `engine` FROM `information_schema`.`tables` WHERE `engine` = 'myisam' AND `table_schema` = '%s' LIMIT 1",
444 dbesc($db->database_name()));
445 $showwarning = false;
446 $warningtext = array();
447 if (dbm::is_result($r)) {
449 $warningtext[] = sprintf(t('Your DB still runs with MyISAM tables. You should change the engine type to InnoDB. As Friendica will use InnoDB only features in the future, you should change this! See <a href="%s">here</a> for a guide that may be helpful converting the table engines. You may also use the <tt>convert_innodb.sql</tt> in the <tt>/util</tt> directory of your Friendica installation.<br />'), 'https://dev.mysql.com/doc/refman/5.7/en/converting-tables-to-innodb.html');
451 // MySQL >= 5.7.4 doesn't support the IGNORE keyword in ALTER TABLE statements
452 if ((version_compare($db->server_info(), '5.7.4') >= 0) AND
453 !(strpos($db->server_info(), 'MariaDB') !== false)) {
454 $warningtext[] = t('You are using a MySQL version which does not support all features that Friendica uses. You should consider switching to MariaDB.');
456 $r = q("SELECT `page-flags`, COUNT(`uid`) AS `count` FROM `user` GROUP BY `page-flags`");
458 array(t('Normal Account'), 0),
459 array(t('Soapbox Account'), 0),
460 array(t('Community/Celebrity Account'), 0),
461 array(t('Automatic Friend Account'), 0),
462 array(t('Blog Account'), 0),
463 array(t('Private Forum'), 0)
468 $accounts[$u['page-flags']][1] = $u['count'];
469 $users+= $u['count'];
472 logger('accounts: '.print_r($accounts,true),LOGGER_DATA);
474 $r = qu("SELECT COUNT(`id`) AS `count` FROM `register`");
475 $pending = $r[0]['count'];
477 $r = qu("SELECT COUNT(*) AS `total` FROM `deliverq` WHERE 1");
478 $deliverq = (($r) ? $r[0]['total'] : 0);
480 $r = qu("SELECT COUNT(*) AS `total` FROM `queue` WHERE 1");
481 $queue = (($r) ? $r[0]['total'] : 0);
483 if (get_config('system','worker')) {
484 $r = qu("SELECT COUNT(*) AS `total` FROM `workerqueue` WHERE 1");
485 $workerqueue = (($r) ? $r[0]['total'] : 0);
490 // We can do better, but this is a quick queue status
492 $queues = array('label' => t('Message queues'), 'deliverq' => $deliverq, 'queue' => $queue, 'workerq' => $workerqueue);
495 $t = get_markup_template("admin_summary.tpl");
496 return replace_macros($t, array(
497 '$title' => t('Administration'),
498 '$page' => t('Summary'),
499 '$queues' => $queues,
500 '$workeractive' => get_config('system','worker'),
501 '$users' => array(t('Registered users'), $users),
502 '$accounts' => $accounts,
503 '$pending' => array(t('Pending registrations'), $pending),
504 '$version' => array(t('Version'), FRIENDICA_VERSION),
505 '$baseurl' => App::get_baseurl(),
506 '$platform' => FRIENDICA_PLATFORM,
507 '$codename' => FRIENDICA_CODENAME,
508 '$build' => get_config('system','build'),
509 '$plugins' => array(t('Active plugins'), $a->plugins),
510 '$showwarning' => $showwarning,
511 '$warningtext' => $warningtext
516 * @brief Process send data from Admin Site Page
520 function admin_page_site_post(App $a) {
521 if (!x($_POST,"page_site")) {
525 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
528 if (x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url'] != "") {
529 $new_url = $_POST['relocate_url'];
530 $new_url = rtrim($new_url,"/");
532 $parsed = @parse_url($new_url);
533 if (!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
534 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
535 goaway('admin/site');
539 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
540 * send relocate for every local user
543 $old_url = App::get_baseurl(true);
545 // Generate host names for relocation the addresses in the format user@address.tld
546 $new_host = str_replace("http://", "@", normalise_link($new_url));
547 $old_host = str_replace("http://", "@", normalise_link($old_url));
549 function update_table($table_name, $fields, $old_url, $new_url) {
552 $dbold = dbesc($old_url);
553 $dbnew = dbesc($new_url);
556 foreach ($fields as $f) {
557 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
560 $upds = implode(", ", $upd);
564 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
567 notice("Failed updating '$table_name': ".$db->error);
568 goaway('admin/site');
573 // update profile links in the format "http://server.tld"
574 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
575 update_table("term", array('url'), $old_url, $new_url);
576 update_table("contact", array('photo','thumb','micro','url','nurl','alias','request','notify','poll','confirm','poco', 'avatar'), $old_url, $new_url);
577 update_table("gcontact", array('url','nurl','photo','server_url','notify','alias'), $old_url, $new_url);
578 update_table("item", array('owner-link','owner-avatar','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
580 // update profile addresses in the format "user@server.tld"
581 update_table("contact", array('addr'), $old_host, $new_host);
582 update_table("gcontact", array('connect','addr'), $old_host, $new_host);
585 $a->set_baseurl($new_url);
586 set_config('system','url',$new_url);
589 $users = q("SELECT `uid` FROM `user` WHERE `account_removed` = 0 AND `account_expired` = 0");
591 foreach ($users as $user) {
592 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $user['uid']);
595 info("Relocation started. Could take a while to complete.");
597 goaway('admin/site');
601 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
602 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
603 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
604 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
605 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
606 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
607 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
608 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
609 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
610 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
611 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
612 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
613 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
616 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
617 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
618 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
620 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
622 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
623 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
624 $block_public = ((x($_POST,'block_public')) ? True : False);
625 $force_publish = ((x($_POST,'publish_all')) ? True : False);
626 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
627 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
628 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
629 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
630 $private_addons = ((x($_POST,'private_addons')) ? True : False);
631 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
632 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
634 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
635 $no_openid = !((x($_POST,'no_openid')) ? True : False);
636 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
637 $no_utf = !((x($_POST,'no_utf')) ? True : False);
638 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
639 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
641 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
642 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
643 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
644 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
645 $delivery_interval = ((x($_POST,'delivery_interval')) ? intval(trim($_POST['delivery_interval'])) : 0);
646 $poll_interval = ((x($_POST,'poll_interval')) ? intval(trim($_POST['poll_interval'])) : 0);
647 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
648 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
649 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
650 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
651 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
652 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
653 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
654 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
655 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
656 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
657 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
658 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
659 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
660 $ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
661 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
662 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
663 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
664 $hide_help = ((x($_POST,'hide_help')) ? True : False);
665 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
666 $use_fulltext_engine = ((x($_POST,'use_fulltext_engine')) ? True : False);
667 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
668 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
669 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
670 $lockpath = ((x($_POST,'lockpath')) ? notags(trim($_POST['lockpath'])) : '');
671 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
672 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
673 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
674 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
675 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
676 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
677 $embedly = ((x($_POST,'embedly')) ? notags(trim($_POST['embedly'])) : '');
678 $worker = ((x($_POST,'worker')) ? True : False);
679 $worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 4);
680 $worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False);
681 $worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False);
682 $worker_frontend = ((x($_POST,'worker_frontend')) ? True : False);
684 if ($a->get_path() != "") {
685 $diaspora_enabled = false;
687 if (!$thread_allow) {
688 $ostatus_disabled = true;
690 if ($ssl_policy != intval(get_config('system','ssl_policy'))) {
691 if ($ssl_policy == SSL_POLICY_FULL) {
692 q("UPDATE `contact` SET
693 `url` = REPLACE(`url` , 'http:' , 'https:'),
694 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
695 `thumb` = REPLACE(`thumb` , 'http:' , 'https:'),
696 `micro` = REPLACE(`micro` , 'http:' , 'https:'),
697 `request` = REPLACE(`request`, 'http:' , 'https:'),
698 `notify` = REPLACE(`notify` , 'http:' , 'https:'),
699 `poll` = REPLACE(`poll` , 'http:' , 'https:'),
700 `confirm` = REPLACE(`confirm`, 'http:' , 'https:'),
701 `poco` = REPLACE(`poco` , 'http:' , 'https:')
704 q("UPDATE `profile` SET
705 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
706 `thumb` = REPLACE(`thumb` , 'http:' , 'https:')
709 } elseif ($ssl_policy == SSL_POLICY_SELFSIGN) {
710 q("UPDATE `contact` SET
711 `url` = REPLACE(`url` , 'https:' , 'http:'),
712 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
713 `thumb` = REPLACE(`thumb` , 'https:' , 'http:'),
714 `micro` = REPLACE(`micro` , 'https:' , 'http:'),
715 `request` = REPLACE(`request`, 'https:' , 'http:'),
716 `notify` = REPLACE(`notify` , 'https:' , 'http:'),
717 `poll` = REPLACE(`poll` , 'https:' , 'http:'),
718 `confirm` = REPLACE(`confirm`, 'https:' , 'http:'),
719 `poco` = REPLACE(`poco` , 'https:' , 'http:')
722 q("UPDATE `profile` SET
723 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
724 `thumb` = REPLACE(`thumb` , 'https:' , 'http:')
729 set_config('system','ssl_policy',$ssl_policy);
730 set_config('system','delivery_interval',$delivery_interval);
731 set_config('system','poll_interval',$poll_interval);
732 set_config('system','maxloadavg',$maxloadavg);
733 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
734 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
735 set_config('system','optimize_fragmentation',$optimize_fragmentation);
736 set_config('system','poco_completion',$poco_completion);
737 set_config('system','poco_requery_days',$poco_requery_days);
738 set_config('system','poco_discovery',$poco_discovery);
739 set_config('system','poco_discovery_since',$poco_discovery_since);
740 set_config('system','poco_local_search',$poco_local_search);
741 set_config('system','nodeinfo',$nodeinfo);
742 set_config('config','sitename',$sitename);
743 set_config('config','hostname',$hostname);
744 set_config('config','sender_email', $sender_email);
745 set_config('system','suppress_tags',$suppress_tags);
746 set_config('system','shortcut_icon',$shortcut_icon);
747 set_config('system','touch_icon',$touch_icon);
750 // don't know why, but del_config doesn't work...
751 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
756 set_config('system','banner', $banner);
760 del_config('config','info');
762 set_config('config','info',$info);
764 set_config('system','language', $language);
765 set_config('system','theme', $theme);
767 if ($theme_mobile === '---') {
768 del_config('system','mobile-theme');
770 set_config('system','mobile-theme', $theme_mobile);
772 if ($singleuser === '---') {
773 del_config('system','singleuser');
775 set_config('system','singleuser', $singleuser);
777 set_config('system','maximagesize', $maximagesize);
778 set_config('system','max_image_length', $maximagelength);
779 set_config('system','jpeg_quality', $jpegimagequality);
781 set_config('config','register_policy', $register_policy);
782 set_config('system','max_daily_registrations', $daily_registrations);
783 set_config('system','account_abandon_days', $abandon_days);
784 set_config('config','register_text', $register_text);
785 set_config('system','allowed_sites', $allowed_sites);
786 set_config('system','allowed_email', $allowed_email);
787 set_config('system','block_public', $block_public);
788 set_config('system','publish_all', $force_publish);
789 set_config('system','directory', $global_directory);
790 set_config('system','thread_allow', $thread_allow);
791 set_config('system','newuser_private', $newuser_private);
792 set_config('system','enotify_no_content', $enotify_no_content);
793 set_config('system','disable_embedded', $disable_embedded);
794 set_config('system','allow_users_remote_self', $allow_users_remote_self);
796 set_config('system','block_extended_register', $no_multi_reg);
797 set_config('system','no_openid', $no_openid);
798 set_config('system','no_regfullname', $no_regfullname);
799 set_config('system','community_page_style', $community_page_style);
800 set_config('system','max_author_posts_community_page', $max_author_posts_community_page);
801 set_config('system','no_utf', $no_utf);
802 set_config('system','verifyssl', $verifyssl);
803 set_config('system','proxyuser', $proxyuser);
804 set_config('system','proxy', $proxy);
805 set_config('system','curl_timeout', $timeout);
806 set_config('system','dfrn_only', $dfrn_only);
807 set_config('system','ostatus_disabled', $ostatus_disabled);
808 set_config('system','ostatus_poll_interval', $ostatus_poll_interval);
809 set_config('system','ostatus_full_threads', $ostatus_full_threads);
810 set_config('system','diaspora_enabled', $diaspora_enabled);
812 set_config('config','private_addons', $private_addons);
814 set_config('system','force_ssl', $force_ssl);
815 set_config('system','hide_help', $hide_help);
816 set_config('system','use_fulltext_engine', $use_fulltext_engine);
817 set_config('system','itemcache', $itemcache);
818 set_config('system','itemcache_duration', $itemcache_duration);
819 set_config('system','max_comments', $max_comments);
820 set_config('system','lockpath', $lockpath);
821 set_config('system','temppath', $temppath);
822 set_config('system','basepath', $basepath);
823 set_config('system','proxy_disabled', $proxy_disabled);
824 set_config('system','only_tag_search', $only_tag_search);
825 set_config('system','worker', $worker);
826 set_config('system','worker_queues', $worker_queues);
827 set_config('system','worker_dont_fork', $worker_dont_fork);
828 set_config('system','worker_fastlane', $worker_fastlane);
829 set_config('system','frontend_worker', $worker_frontend);
831 if (($rino == 2) and !function_exists('mcrypt_create_iv')) {
832 notice(t("RINO2 needs mcrypt php extension to work."));
834 set_config('system','rino_encrypt', $rino);
837 set_config('system','embedly', $embedly);
840 info(t('Site settings updated.').EOL);
841 goaway('admin/site');
842 return; // NOTREACHED
847 * @brief Generate Admin Site subpage
849 * This function generates the main configuration page of the admin panel.
854 function admin_page_site(App $a) {
856 /* Installed langs */
857 $lang_choices = get_available_languages();
859 if (strlen(get_config('system','directory_submit_url')) AND
860 !strlen(get_config('system','directory'))) {
861 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
862 del_config('system','directory_submit_url');
865 /* Installed themes */
866 $theme_choices = array();
867 $theme_choices_mobile = array();
868 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
869 $files = glob('view/theme/*');
872 $allowed_theme_list = Config::get('system', 'allowed_themes');
874 foreach ($files as $file) {
875 if (intval(file_exists($file.'/unsupported')))
878 $f = basename($file);
880 // Only show allowed themes here
881 if (($allowed_theme_list != '') AND !strstr($allowed_theme_list, $f)) {
885 $theme_name = ((file_exists($file.'/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
887 if (file_exists($file.'/mobile')) {
888 $theme_choices_mobile[$f] = $theme_name;
890 $theme_choices[$f] = $theme_name;
895 /* Community page style */
896 $community_page_style_choices = array(
897 CP_NO_COMMUNITY_PAGE => t("No community page"),
898 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
899 CP_GLOBAL_COMMUNITY => t("Global community page")
902 /* OStatus conversation poll choices */
903 $ostatus_poll_choices = array(
905 "-1" => t("At post arrival"),
906 "0" => t("Frequently"),
908 "720" => t("Twice daily"),
912 $poco_discovery_choices = array(
913 "0" => t("Disabled"),
915 "2" => t("Users, Global Contacts"),
916 "3" => t("Users, Global Contacts/fallback"),
919 $poco_discovery_since_choices = array(
920 "30" => t("One month"),
921 "91" => t("Three months"),
922 "182" => t("Half a year"),
923 "365" => t("One year"),
926 /* get user names to make the install a personal install of X */
927 $user_names = array();
928 $user_names['---'] = t('Multi user instance');
929 $users = q("SELECT `username`, `nickname` FROM `user`");
930 foreach ($users as $user) {
931 $user_names[$user['nickname']] = $user['username'];
935 $banner = get_config('system','banner');
936 if ($banner == false) {
937 $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>';
939 $banner = htmlspecialchars($banner);
940 $info = get_config('config','info');
941 $info = htmlspecialchars($info);
943 // Automatically create temporary paths
948 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
950 /* Register policy */
951 $register_choices = array(
952 REGISTER_CLOSED => t("Closed"),
953 REGISTER_APPROVE => t("Requires approval"),
954 REGISTER_OPEN => t("Open")
957 $ssl_choices = array(
958 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
959 SSL_POLICY_FULL => t("Force all links to use SSL"),
960 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
963 if ($a->config['hostname'] == "") {
964 $a->config['hostname'] = $a->get_hostname();
966 $diaspora_able = ($a->get_path() == "");
968 $optimize_max_tablesize = Config::get('system','optimize_max_tablesize', 100);
970 if ($optimize_max_tablesize < -1) {
971 $optimize_max_tablesize = -1;
974 if ($optimize_max_tablesize == 0) {
975 $optimize_max_tablesize = 100;
978 $t = get_markup_template("admin_site.tpl");
979 return replace_macros($t, array(
980 '$title' => t('Administration'),
981 '$page' => t('Site'),
982 '$submit' => t('Save Settings'),
983 '$registration' => t('Registration'),
984 '$upload' => t('File upload'),
985 '$corporate' => t('Policies'),
986 '$advanced' => t('Advanced'),
987 '$portable_contacts' => t('Auto Discovered Contact Directory'),
988 '$performance' => t('Performance'),
989 '$worker_title' => t('Worker'),
990 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
991 '$baseurl' => App::get_baseurl(true),
992 // name, label, value, help string, extra data...
993 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
994 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
995 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
996 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
997 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
998 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
999 '$info' => array('info',t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
1000 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
1001 '$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>"), $theme_choices),
1002 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
1003 '$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"), $ssl_choices),
1004 '$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.")),
1005 '$hide_help' => array('hide_help', t("Hide help entry from navigation menu"), get_config('system','hide_help'), t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")),
1006 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
1007 '$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.")),
1008 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
1009 '$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.")),
1011 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
1012 '$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.")),
1013 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
1014 '$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.')),
1015 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
1016 '$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")),
1017 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
1018 '$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.")),
1019 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
1020 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
1021 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
1022 '$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.")),
1023 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
1024 '$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.")),
1025 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
1026 '$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.")),
1027 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
1028 '$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")),
1029 '$no_utf' => array('no_utf', t("UTF-8 Regular expressions"), !get_config('system','no_utf'), t("Use PHP UTF8 regular expressions")),
1030 '$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."), $community_page_style_choices),
1031 '$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')")),
1032 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
1033 '$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."), $ostatus_poll_choices),
1034 '$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.")),
1035 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
1036 '$diaspora_able' => $diaspora_able,
1037 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
1038 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
1039 '$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.")),
1040 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
1041 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
1042 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
1043 '$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).")),
1044 '$delivery_interval' => array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
1045 '$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.")),
1046 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
1047 '$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.")),
1048 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), $optimize_max_tablesize, t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
1049 '$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%.")),
1051 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
1052 '$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.")),
1053 '$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'."), $poco_discovery_choices),
1054 '$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."), $poco_discovery_since_choices),
1055 '$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.")),
1057 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
1059 '$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.")),
1060 '$suppress_tags' => array('suppress_tags', t("Suppress Tags"), get_config('system','suppress_tags'), t("Suppress showing a list of hashtags at the end of the posting.")),
1061 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
1062 '$itemcache_duration' => array('itemcache_duration', t("Cache duration in seconds"), get_config('system','itemcache_duration'), t("How long should the cache files be hold? Default value is 86400 seconds (One day). To disable the item cache, set the value to -1.")),
1063 '$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.")),
1064 '$lockpath' => array('lockpath', t("Path for lock file"), get_config('system','lockpath'), t("The lock file is used to avoid multiple pollers at one time. Only define a folder here.")),
1065 '$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.")),
1066 '$basepath' => array('basepath', t("Base path to installation"), get_config('system','basepath'), t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")),
1067 '$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.")),
1068 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
1070 '$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.")),
1072 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
1073 '$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.")),
1075 '$worker' => array('worker', t("Enable 'worker' background processing"), get_config('system','worker'), t("The worker background processing limits the number of parallel background jobs to a maximum number and respects the system load.")),
1076 '$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.")),
1077 '$worker_dont_fork' => array('worker_dont_fork', t("Don't use 'proc_open' with the worker"), get_config('system','worker_dont_fork'), t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of poller calls in your crontab.")),
1078 '$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.")),
1079 '$worker_frontend' => array('worker_frontend', t('Enable frontend worker'), get_config('system','frontend_worker'), t('When enabled the Worker process is triggered when backend access is performed (e.g. messages being delivered). On smaller sites you might want to call yourdomain.tld/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server. The worker background process needs to be activated for this.')),
1081 '$form_security_token' => get_form_security_token("admin_site")
1088 * @brief Generates admin panel subpage for DB syncronization
1090 * This page checks if the database of friendica is in sync with the specs.
1091 * Should this not be the case, it attemps to sync the structure and notifies
1092 * the admin if the automatic process was failing.
1094 * The returned string holds the HTML code of the page.
1099 function admin_page_dbsync(App $a) {
1103 if ($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
1104 set_config('database', 'update_'.intval($a->argv[3]), 'success');
1105 $curr = get_config('system','build');
1106 if (intval($curr) == intval($a->argv[3])) {
1107 set_config('system','build',intval($curr) + 1);
1109 info(t('Update has been marked successful').EOL);
1110 goaway('admin/dbsync');
1113 if (($a->argc > 2) AND (intval($a->argv[2]) OR ($a->argv[2] === 'check'))) {
1114 require_once("include/dbstructure.php");
1115 $retval = update_structure(false, true);
1117 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
1118 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
1120 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
1121 DB_UPDATE_VERSION, $retval)."<br />";
1123 if ($a->argv[2] === 'check') {
1128 if ($a->argc > 2 && intval($a->argv[2])) {
1129 require_once('update.php');
1130 $func = 'update_'.intval($a->argv[2]);
1131 if (function_exists($func)) {
1133 if ($retval === UPDATE_FAILED) {
1134 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1136 elseif ($retval === UPDATE_SUCCESS) {
1137 $o .= sprintf(t('Update %s was successfully applied.', $func));
1138 set_config('database',$func, 'success');
1140 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1143 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1144 set_config('database',$func, 'success');
1150 $r = q("SELECT `k`, `v` FROM `config` WHERE `cat` = 'database' ");
1151 if (dbm::is_result($r)) {
1152 foreach ($r as $rr) {
1153 $upd = intval(substr($rr['k'],7));
1154 if ($upd < 1139 || $rr['v'] === 'success') {
1160 if (! count($failed)) {
1161 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1162 '$base' => App::get_baseurl(true),
1163 '$banner' => t('No failed updates.'),
1164 '$check' => t('Check database structure'),
1167 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1168 '$base' => App::get_baseurl(true),
1169 '$banner' => t('Failed Updates'),
1170 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1171 '$mark' => t('Mark success (if update was manually applied)'),
1172 '$apply' => t('Attempt to execute this update step automatically'),
1173 '$failed' => $failed
1182 * @brief Process data send by Users admin page
1186 function admin_page_users_post(App $a) {
1187 $pending = (x($_POST, 'pending') ? $_POST['pending'] : array());
1188 $users = (x($_POST, 'user') ? $_POST['user'] : array());
1189 $nu_name = (x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1190 $nu_nickname = (x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1191 $nu_email = (x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1192 $nu_language = get_config('system', 'language');
1194 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1196 if (!($nu_name === "") && !($nu_email === "") && !($nu_nickname === "")) {
1197 require_once('include/user.php');
1199 $result = create_user(array('username'=>$nu_name, 'email'=>$nu_email,
1200 'nickname'=>$nu_nickname, 'verified'=>1, 'language'=>$nu_language));
1201 if (! $result['success']) {
1202 notice($result['message']);
1205 $nu = $result['user'];
1206 $preamble = deindent(t('
1208 the administrator of %2$s has set up an account for you.'));
1209 $body = deindent(t('
1210 The login details are as follows:
1216 You may change your password from your account "Settings" page after logging
1219 Please take a few moments to review the other account settings on that page.
1221 You may also wish to add some basic information to your default profile
1222 (on the "Profiles" page) so that other people can easily find you.
1224 We recommend setting your full name, adding a profile photo,
1225 adding some profile "keywords" (very useful in making new friends) - and
1226 perhaps what country you live in; if you do not wish to be more specific
1229 We fully respect your right to privacy, and none of these items are necessary.
1230 If you are new and do not know anybody here, they may help
1231 you to make some new and interesting friends.
1233 Thank you and welcome to %4$s.'));
1235 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1236 $body = sprintf($body, App::get_baseurl(), $nu['email'], $result['password'], $a->config['sitename']);
1239 'type' => "SYSTEM_EMAIL",
1240 'to_email' => $nu['email'],
1241 'subject'=> sprintf(t('Registration details for %s'), $a->config['sitename']),
1242 'preamble'=> $preamble,
1247 if (x($_POST,'page_users_block')) {
1248 foreach ($users as $uid) {
1249 q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s",
1253 notice(sprintf(tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)));
1255 if (x($_POST,'page_users_delete')) {
1256 require_once("include/Contact.php");
1257 foreach ($users as $uid) {
1260 notice(sprintf(tt("%s user deleted", "%s users deleted", count($users)), count($users)));
1263 if (x($_POST,'page_users_approve')) {
1264 require_once("mod/regmod.php");
1265 foreach ($pending as $hash) {
1269 if (x($_POST,'page_users_deny')) {
1270 require_once("mod/regmod.php");
1271 foreach ($pending as $hash) {
1275 goaway('admin/users');
1276 return; // NOTREACHED
1280 * @brief Admin panel subpage for User management
1282 * This function generates the admin panel page for user management of the
1283 * node. It offers functionality to add/block/delete users and offers some
1284 * statistics about the userbase.
1286 * The returned string holds the HTML code of the page.
1291 function admin_page_users(App $a) {
1294 $user = q("SELECT `username`, `blocked` FROM `user` WHERE `uid` = %d", intval($uid));
1295 if (count($user) == 0) {
1296 notice('User not found'.EOL);
1297 goaway('admin/users');
1298 return ''; // NOTREACHED
1300 switch($a->argv[2]) {
1302 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1304 require_once("include/Contact.php");
1307 notice(sprintf(t("User '%s' deleted"), $user[0]['username']).EOL);
1310 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1311 q("UPDATE `user` SET `blocked` = %d WHERE `uid` = %s",
1312 intval(1-$user[0]['blocked']),
1315 notice(sprintf(($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']).EOL);
1318 goaway('admin/users');
1319 return ''; // NOTREACHED
1324 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1326 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1327 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1331 $total = qu("SELECT COUNT(*) AS `total` FROM `user` WHERE 1");
1332 if (count($total)) {
1333 $a->set_pager_total($total[0]['total']);
1334 $a->set_pager_itemspage(100);
1338 $valid_orders = array(
1341 'user.register_date',
1347 $order = "contact.name";
1348 $order_direction = "+";
1350 $new_order = $_GET['o'];
1351 if ($new_order[0] === "-") {
1352 $order_direction = "-";
1353 $new_order = substr($new_order,1);
1356 if (in_array($new_order, $valid_orders)) {
1357 $order = $new_order;
1360 $new_direction = $_GET['d'];
1363 $sql_order = "`".str_replace('.','`.`',$order)."`";
1364 $sql_order_direction = ($order_direction === "+")?"ASC":"DESC";
1366 $users = qu("SELECT `user`.*, `contact`.`name`, `contact`.`url`, `contact`.`micro`, `user`.`account_expired`, `contact`.`last-item` AS `lastitem_date`
1368 INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
1369 WHERE `user`.`verified`
1370 ORDER BY $sql_order $sql_order_direction LIMIT %d, %d",
1371 intval($a->pager['start']),
1372 intval($a->pager['itemspage'])
1375 //echo "<pre>$users"; killme();
1377 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1378 $_setup_users = function ($e) use ($adminlist) {
1380 t('Normal Account'),
1381 t('Soapbox Account'),
1382 t('Community/Celebrity Account'),
1383 t('Automatic Friend Account')
1385 $e['page-flags'] = $accounts[$e['page-flags']];
1386 $e['register_date'] = relative_date($e['register_date']);
1387 $e['login_date'] = relative_date($e['login_date']);
1388 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1389 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1390 $e['is_admin'] = in_array($e['email'], $adminlist);
1391 $e['is_deletable'] = (intval($e['uid']) != local_user());
1392 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1395 $users = array_map($_setup_users, $users);
1398 // Get rid of dashes in key names, Smarty3 can't handle them
1399 // and extracting deleted users
1401 $tmp_users = array();
1404 while (count($users)) {
1405 $new_user = array();
1406 foreach (array_pop($users) as $k => $v) {
1407 $k = str_replace('-','_',$k);
1410 if ($new_user['deleted']) {
1411 array_push($deleted, $new_user);
1413 array_push($tmp_users, $new_user);
1416 //Reversing the two array, and moving $tmp_users to $users
1417 array_reverse($deleted);
1418 while (count($tmp_users)) {
1419 array_push($users, array_pop($tmp_users));
1422 $th_users = array_map(null,
1423 array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account')),
1427 $t = get_markup_template("admin_users.tpl");
1428 $o = replace_macros($t, array(
1430 '$title' => t('Administration'),
1431 '$page' => t('Users'),
1432 '$submit' => t('Add User'),
1433 '$select_all' => t('select all'),
1434 '$h_pending' => t('User registrations waiting for confirm'),
1435 '$h_deleted' => t('User waiting for permanent deletion'),
1436 '$th_pending' => array(t('Request date'), t('Name'), t('Email')),
1437 '$no_pending' => t('No registrations.'),
1438 '$pendingnotetext' => t('Note from the user'),
1439 '$approve' => t('Approve'),
1440 '$deny' => t('Deny'),
1441 '$delete' => t('Delete'),
1442 '$block' => t('Block'),
1443 '$unblock' => t('Unblock'),
1444 '$siteadmin' => t('Site admin'),
1445 '$accountexpired' => t('Account expired'),
1447 '$h_users' => t('Users'),
1448 '$h_newuser' => t('New User'),
1449 '$th_deleted' => array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since')),
1450 '$th_users' => $th_users,
1451 '$order_users' => $order,
1452 '$order_direction_users' => $order_direction,
1454 '$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?'),
1455 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1457 '$form_security_token' => get_form_security_token("admin_users"),
1460 '$baseurl' => App::get_baseurl(true),
1462 '$pending' => $pending,
1463 'deleted' => $deleted,
1465 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1466 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1467 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1475 * @brief Plugins admin page
1477 * This function generates the admin panel page for managing plugins on the
1478 * friendica node. If a plugin name is given a single page showing the details
1479 * for this addon is generated. If no name is given, a list of available
1482 * The template used for displaying the list of plugins and the details of the
1483 * plugin are the same as used for the templates.
1485 * The returned string returned hulds the HTML code of the page.
1490 function admin_page_plugins(App $a) {
1495 if ($a->argc == 3) {
1496 $plugin = $a->argv[2];
1497 if (!is_file("addon/$plugin/$plugin.php")) {
1498 notice(t("Item not found."));
1502 if (x($_GET,"a") && $_GET['a']=="t") {
1503 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1505 // Toggle plugin status
1506 $idx = array_search($plugin, $a->plugins);
1507 if ($idx !== false) {
1508 unset($a->plugins[$idx]);
1509 uninstall_plugin($plugin);
1510 info(sprintf(t("Plugin %s disabled."), $plugin));
1512 $a->plugins[] = $plugin;
1513 install_plugin($plugin);
1514 info(sprintf(t("Plugin %s enabled."), $plugin));
1516 set_config("system","addon", implode(", ",$a->plugins));
1517 goaway('admin/plugins');
1518 return ''; // NOTREACHED
1521 // display plugin details
1522 require_once('library/markdown.php');
1524 if (in_array($plugin, $a->plugins)) {
1525 $status="on"; $action= t("Disable");
1527 $status="off"; $action= t("Enable");
1531 if (is_file("addon/$plugin/README.md")) {
1532 $readme = file_get_contents("addon/$plugin/README.md");
1533 $readme = Markdown($readme);
1534 } elseif (is_file("addon/$plugin/README")) {
1535 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1539 if (is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)) {
1540 @require_once("addon/$plugin/$plugin.php");
1541 $func = $plugin.'_plugin_admin';
1542 $func($a, $admin_form);
1545 $t = get_markup_template("admin_plugins_details.tpl");
1547 return replace_macros($t, array(
1548 '$title' => t('Administration'),
1549 '$page' => t('Plugins'),
1550 '$toggle' => t('Toggle'),
1551 '$settings' => t('Settings'),
1552 '$baseurl' => App::get_baseurl(true),
1554 '$plugin' => $plugin,
1555 '$status' => $status,
1556 '$action' => $action,
1557 '$info' => get_plugin_info($plugin),
1558 '$str_author' => t('Author: '),
1559 '$str_maintainer' => t('Maintainer: '),
1561 '$admin_form' => $admin_form,
1562 '$function' => 'plugins',
1563 '$screenshot' => '',
1564 '$readme' => $readme,
1566 '$form_security_token' => get_form_security_token("admin_themes"),
1576 if (x($_GET,"a") && $_GET['a']=="r") {
1577 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/plugins', 'admin_themes', 't');
1579 info("Plugins reloaded");
1580 goaway(App::get_baseurl().'/admin/plugins');
1584 $files = glob("addon/*/");
1586 foreach ($files as $file) {
1587 if (is_dir($file)) {
1588 list($tmp, $id)=array_map("trim", explode("/",$file));
1589 $info = get_plugin_info($id);
1590 $show_plugin = true;
1592 // If the addon is unsupported, then only show it, when it is enabled
1593 if ((strtolower($info["status"]) == "unsupported") AND !in_array($id, $a->plugins)) {
1594 $show_plugin = false;
1597 // Override the above szenario, when the admin really wants to see outdated stuff
1598 if (get_config("system", "show_unsupported_addons")) {
1599 $show_plugin = true;
1603 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1609 $t = get_markup_template("admin_plugins.tpl");
1610 return replace_macros($t, array(
1611 '$title' => t('Administration'),
1612 '$page' => t('Plugins'),
1613 '$submit' => t('Save Settings'),
1614 '$reload' => t('Reload active plugins'),
1615 '$baseurl' => App::get_baseurl(true),
1616 '$function' => 'plugins',
1617 '$plugins' => $plugins,
1618 '$pcount' => count($plugins),
1619 '$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'),
1620 '$form_security_token' => get_form_security_token("admin_themes"),
1625 * @param array $themes
1627 * @param int $result
1629 function toggle_theme(&$themes,$th,&$result) {
1630 for($x = 0; $x < count($themes); $x ++) {
1631 if ($themes[$x]['name'] === $th) {
1632 if ($themes[$x]['allowed']) {
1633 $themes[$x]['allowed'] = 0;
1637 $themes[$x]['allowed'] = 1;
1645 * @param array $themes
1649 function theme_status($themes,$th) {
1650 for($x = 0; $x < count($themes); $x ++) {
1651 if ($themes[$x]['name'] === $th) {
1652 if ($themes[$x]['allowed']) {
1665 * @param array $themes
1668 function rebuild_theme_table($themes) {
1670 if (count($themes)) {
1671 foreach ($themes as $th) {
1672 if ($th['allowed']) {
1685 * @brief Themes admin page
1687 * This function generates the admin panel page to control the themes available
1688 * on the friendica node. If the name of a theme is given as parameter a page
1689 * with the details for the theme is shown. Otherwise a list of available
1690 * themes is generated.
1692 * The template used for displaying the list of themes and the details of the
1693 * themes are the same as used for the plugins.
1695 * The returned string contains the HTML code of the admin panel page.
1700 function admin_page_themes(App $a) {
1702 $allowed_themes_str = get_config('system','allowed_themes');
1703 $allowed_themes_raw = explode(',',$allowed_themes_str);
1704 $allowed_themes = array();
1705 if (count($allowed_themes_raw)) {
1706 foreach ($allowed_themes_raw as $x) {
1707 if (strlen(trim($x))) {
1708 $allowed_themes[] = trim($x);
1714 $files = glob('view/theme/*');
1716 foreach ($files as $file) {
1717 $f = basename($file);
1719 // Is there a style file?
1720 $theme_files = glob('view/theme/'.$f.'/style.*');
1723 if (count($theme_files) == 0) {
1727 $is_experimental = intval(file_exists($file.'/experimental'));
1728 $is_supported = 1-(intval(file_exists($file.'/unsupported')));
1729 $is_allowed = intval(in_array($f,$allowed_themes));
1731 if ($is_allowed OR $is_supported OR get_config("system", "show_unsupported_themes")) {
1732 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1737 if (! count($themes)) {
1738 notice(t('No themes found.'));
1746 if ($a->argc == 3) {
1747 $theme = $a->argv[2];
1748 if (! is_dir("view/theme/$theme")) {
1749 notice(t("Item not found."));
1753 if (x($_GET,"a") && $_GET['a']=="t") {
1754 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1756 // Toggle theme status
1758 toggle_theme($themes,$theme,$result);
1759 $s = rebuild_theme_table($themes);
1761 install_theme($theme);
1762 info(sprintf('Theme %s enabled.',$theme));
1764 uninstall_theme($theme);
1765 info(sprintf('Theme %s disabled.',$theme));
1768 set_config('system','allowed_themes',$s);
1769 goaway('admin/themes');
1770 return ''; // NOTREACHED
1773 // display theme details
1774 require_once('library/markdown.php');
1776 if (theme_status($themes,$theme)) {
1777 $status="on"; $action= t("Disable");
1779 $status="off"; $action= t("Enable");
1783 if (is_file("view/theme/$theme/README.md")) {
1784 $readme = file_get_contents("view/theme/$theme/README.md");
1785 $readme = Markdown($readme);
1786 } elseif (is_file("view/theme/$theme/README")) {
1787 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1791 if (is_file("view/theme/$theme/config.php")) {
1792 function __get_theme_admin_form(App $a, $theme) {
1793 $orig_theme = $a->theme;
1794 $orig_page = $a->page;
1795 $orig_session_theme = $_SESSION['theme'];
1796 require_once("view/theme/$theme/theme.php");
1797 require_once("view/theme/$theme/config.php");
1798 $_SESSION['theme'] = $theme;
1801 $init = $theme."_init";
1802 if (function_exists($init)) {
1805 if (function_exists("theme_admin")) {
1806 $admin_form = theme_admin($a);
1809 $_SESSION['theme'] = $orig_session_theme;
1810 $a->theme = $orig_theme;
1811 $a->page = $orig_page;
1814 $admin_form = __get_theme_admin_form($a, $theme);
1817 $screenshot = array(get_theme_screenshot($theme), t('Screenshot'));
1818 if (! stristr($screenshot[0],$theme)) {
1822 $t = get_markup_template("admin_plugins_details.tpl");
1823 return replace_macros($t, array(
1824 '$title' => t('Administration'),
1825 '$page' => t('Themes'),
1826 '$toggle' => t('Toggle'),
1827 '$settings' => t('Settings'),
1828 '$baseurl' => App::get_baseurl(true),
1829 '$plugin' => $theme,
1830 '$status' => $status,
1831 '$action' => $action,
1832 '$info' => get_theme_info($theme),
1833 '$function' => 'themes',
1834 '$admin_form' => $admin_form,
1835 '$str_author' => t('Author: '),
1836 '$str_maintainer' => t('Maintainer: '),
1837 '$screenshot' => $screenshot,
1838 '$readme' => $readme,
1840 '$form_security_token' => get_form_security_token("admin_themes"),
1845 // reload active themes
1846 if (x($_GET,"a") && $_GET['a']=="r") {
1847 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/themes', 'admin_themes', 't');
1849 foreach ($themes as $th) {
1850 if ($th['allowed']) {
1851 uninstall_theme($th['name']);
1852 install_theme($th['name']);
1856 info("Themes reloaded");
1857 goaway(App::get_baseurl().'/admin/themes');
1866 foreach ($themes as $th) {
1867 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
1872 $t = get_markup_template("admin_plugins.tpl");
1873 return replace_macros($t, array(
1874 '$title' => t('Administration'),
1875 '$page' => t('Themes'),
1876 '$submit' => t('Save Settings'),
1877 '$reload' => t('Reload active themes'),
1878 '$baseurl' => App::get_baseurl(true),
1879 '$function' => 'themes',
1880 '$plugins' => $xthemes,
1881 '$pcount' => count($themes),
1882 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
1883 '$experimental' => t('[Experimental]'),
1884 '$unsupported' => t('[Unsupported]'),
1885 '$form_security_token' => get_form_security_token("admin_themes"),
1891 * @brief Prosesses data send by Logs admin page
1895 function admin_page_logs_post(App $a) {
1896 if (x($_POST,"page_logs")) {
1897 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
1899 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
1900 $debugging = ((x($_POST,'debugging')) ? true : false);
1901 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
1903 set_config('system','logfile', $logfile);
1904 set_config('system','debugging', $debugging);
1905 set_config('system','loglevel', $loglevel);
1908 info(t("Log settings updated."));
1909 goaway('admin/logs');
1910 return; // NOTREACHED
1914 * @brief Generates admin panel subpage for configuration of the logs
1916 * This function take the view/templates/admin_logs.tpl file and generates a
1917 * page where admin can configure the logging of friendica.
1919 * Displaying the log is separated from the log config as the logfile can get
1920 * big depending on the settings and changing settings regarding the logs can
1921 * thus waste bandwidth.
1923 * The string returned contains the content of the template file with replaced
1929 function admin_page_logs(App $a) {
1931 $log_choices = array(
1932 LOGGER_NORMAL => 'Normal',
1933 LOGGER_TRACE => 'Trace',
1934 LOGGER_DEBUG => 'Debug',
1935 LOGGER_DATA => 'Data',
1939 if (ini_get('log_errors')) {
1940 $phplogenabled = t('PHP log currently enabled.');
1942 $phplogenabled = t('PHP log currently disabled.');
1945 $t = get_markup_template("admin_logs.tpl");
1947 return replace_macros($t, array(
1948 '$title' => t('Administration'),
1949 '$page' => t('Logs'),
1950 '$submit' => t('Save Settings'),
1951 '$clear' => t('Clear'),
1952 '$baseurl' => App::get_baseurl(true),
1953 '$logname' => get_config('system','logfile'),
1955 // name, label, value, help string, extra data...
1956 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
1957 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
1958 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
1960 '$form_security_token' => get_form_security_token("admin_logs"),
1961 '$phpheader' => t("PHP logging"),
1962 '$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."),
1963 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE);\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
1964 '$phplogenabled' => $phplogenabled,
1969 * @brief Generates admin panel subpage to view the Friendica log
1971 * This function loads the template view/templates/admin_viewlogs.tpl to
1972 * display the systemlog content. The filename for the systemlog of friendica
1973 * is relative to the base directory and taken from the config entry 'logfile'
1974 * in the 'system' category.
1976 * Displaying the log is separated from the log config as the logfile can get
1977 * big depending on the settings and changing settings regarding the logs can
1978 * thus waste bandwidth.
1980 * The string returned contains the content of the template file with replaced
1986 function admin_page_viewlogs(App $a) {
1987 $t = get_markup_template("admin_viewlogs.tpl");
1988 $f = get_config('system','logfile');
1991 if (!file_exists($f)) {
1992 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
1994 $fp = fopen($f, 'r');
1996 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
1998 $fstat = fstat($fp);
1999 $size = $fstat['size'];
2001 if ($size > 5000000 || $size < 0) {
2004 $seek = fseek($fp,0-$size,SEEK_END);
2006 $data = escape_tags(fread($fp,$size));
2007 while (! feof($fp)) {
2008 $data .= escape_tags(fread($fp,4096));
2015 return replace_macros($t, array(
2016 '$title' => t('Administration'),
2017 '$page' => t('View Logs'),
2019 '$logname' => get_config('system','logfile')
2024 * @brief Prosesses data send by the features admin page
2028 function admin_page_features_post(App $a) {
2030 check_form_security_token_redirectOnErr('/admin/features', 'admin_manage_features');
2032 logger('postvars: '.print_r($_POST,true),LOGGER_DATA);
2035 $features = get_features(false);
2037 foreach ($features as $fname => $fdata) {
2038 foreach (array_slice($fdata,1) as $f) {
2040 $feature_state = 'feature_'.$feature;
2041 $featurelock = 'featurelock_'.$feature;
2043 if (x($_POST[$feature_state])) {
2044 $val = intval($_POST['feature_'.$feature]);
2048 set_config('feature',$feature,$val);
2050 if (x($_POST[$featurelock])) {
2051 set_config('feature_lock',$feature,$val);
2053 del_config('feature_lock',$feature);
2058 goaway('admin/features');
2059 return; // NOTREACHED
2063 * @brief Subpage for global additional feature management
2065 * This functin generates the subpage 'Manage Additional Features'
2066 * for the admin panel. At this page the admin can set preferences
2067 * for the user settings of the 'additional features'. If needed this
2068 * preferences can be locked through the admin.
2070 * The returned string contains the HTML code of the subpage 'Manage
2071 * Additional Features'
2076 function admin_page_features(App $a) {
2078 if ((argc() > 1) && (argv(1) === 'features')) {
2080 $features = get_features(false);
2082 foreach ($features as $fname => $fdata) {
2083 $arr[$fname] = array();
2084 $arr[$fname][0] = $fdata[0];
2085 foreach (array_slice($fdata,1) as $f) {
2087 $set = get_config('feature',$f[0]);
2088 if ($set === false) {
2091 $arr[$fname][1][] = array(
2092 array('feature_' .$f[0],$f[1],$set,$f[2],array(t('Off'),t('On'))),
2093 array('featurelock_' .$f[0],sprintf(t('Lock feature %s'),$f[1]),(($f[4] !== false) ? "1" : ''),'',array(t('Off'),t('On')))
2098 $tpl = get_markup_template("admin_settings_features.tpl");
2099 $o .= replace_macros($tpl, array(
2100 '$form_security_token' => get_form_security_token("admin_manage_features"),
2101 '$title' => t('Manage Additional Features'),
2102 '$features' => $arr,
2103 '$submit' => t('Save Settings'),