6 * @brief Friendica admin
10 require_once("include/enotify.php");
11 require_once("include/text.php");
14 * @brief Process send data from the admin panels subpages
16 * This function acts as relais for processing the data send from the subpages
17 * of the admin panel. Depending on the 1st parameter of the url (argv[1])
18 * specialized functions are called to process the data from the subpages.
20 * The function itself does not return anything, but the subsequencely function
21 * return the HTML for the pages of the admin panel.
26 function admin_post(&$a){
29 if(!is_site_admin()) {
33 // do not allow a page manager to access the admin panel at all.
35 if(x($_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/$theme/config.php")){
70 function __call_theme_admin_post(&$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($a);
111 return; // NOTREACHED
115 * @brief Generates content of the admin panel pages
117 * This function generates the content for the admin panel. It consists of the
118 * aside menu (same for the entire admin panel) and the code for the soecified
119 * subpage of the panel.
121 * The structure of the adress is: /admin/subpage/details though "details" is
122 * only necessary for some subpages, like themes or addons where it is the name
123 * of one theme resp. addon from which the details should be shown. Content for
124 * the subpages is generated in separate functions for each of the subpages.
126 * The returned string hold the generated HTML code of the page.
131 function admin_content(&$a) {
133 if(!is_site_admin()) {
137 if(x($_SESSION,'submanage') && intval($_SESSION['submanage']))
140 // APC deactivated, since there are problems with PHP 5.5
141 //if (function_exists("apc_delete")) {
142 // $toDelete = new APCIterator('user', APC_ITER_VALUE);
143 // apc_delete($toDelete);
147 $a->page['htmlhead'] .= replace_macros(get_markup_template('admin_settings_head.tpl'), array());
152 $aside_tools = array();
153 // array(url, name, extra css classes)
154 // not part of $aside to make the template more adjustable
156 'site' => array("admin/site/", t("Site") , "site"),
157 'users' => array("admin/users/", t("Users") , "users"),
158 'plugins'=> array("admin/plugins/", t("Plugins") , "plugins"),
159 'themes' => array("admin/themes/", t("Themes") , "themes"),
160 'features' => array("admin/features/", t("Additional features") , "features"),
161 'dbsync' => array("admin/dbsync/", t('DB updates'), "dbsync"),
162 'queue' => array("admin/queue/", t('Inspect Queue'), "queue"),
163 'federation' => array("admin/federation/", t('Federation Statistics'), "federation"),
166 /* get plugins admin page */
168 $r = q("SELECT `name` FROM `addon` WHERE `plugin_admin` = 1 ORDER BY `name`");
169 $aside_tools['plugins_admin']=array();
172 $aside_tools['plugins_admin'][] = array("admin/plugins/".$plugin, $plugin, "plugin");
173 // temp plugins with admin
174 $a->plugins_admin[] = $plugin;
177 $aside_tools['logs'] = array("admin/logs/", t("Logs"), "logs");
178 $aside_tools['viewlogs'] = array("admin/viewlogs/", t("View Logs"), 'viewlogs');
179 $aside_tools['diagnostics_probe'] = array('probe/', t('probe address'), 'probe');
180 $aside_tools['diagnostics_webfinger'] = array('webfinger/', t('check webfinger'), 'webfinger');
182 $t = get_markup_template("admin_aside.tpl");
183 $a->page['aside'] .= replace_macros($t, array(
184 '$admin' => $aside_tools,
185 '$subpages' => $aside_sub,
186 '$admtxt' => t('Admin'),
187 '$plugadmtxt' => t('Plugin Features'),
188 '$logtxt' => t('Logs'),
189 '$diagnosticstxt' => t('diagnostics'),
190 '$h_pending' => t('User registrations waiting for confirmation'),
202 switch ($a->argv[1]){
204 $o = admin_page_site($a);
207 $o = admin_page_users($a);
210 $o = admin_page_plugins($a);
213 $o = admin_page_themes($a);
216 $o = admin_page_features($a);
219 $o = admin_page_logs($a);
222 $o = admin_page_viewlogs($a);
225 $o = admin_page_dbsync($a);
228 $o = admin_page_queue($a);
231 $o = admin_page_federation($a);
234 notice(t("Item not found."));
237 $o = admin_page_summary($a);
250 * @brief Subpage with some stats about "the federation" network
252 * This function generates the "Federation Statistics" subpage for the admin
253 * panel. The page lists some numbers to the part of "The Federation" known to
254 * the node. This data includes the different connected networks (e.g.
255 * Diaspora, Hubzilla, GNU Social) and the used versions in the different
258 * The returned string contains the HTML code of the subpage for display.
263 function admin_page_federation(&$a) {
264 // get counts on active friendica, diaspora, redmatrix, hubzilla, gnu
265 // social and statusnet nodes this node is knowing
267 // We are looking for the following platforms in the DB, "Red" should find
268 // all variants of that platform ID string as the q() function is stripping
269 // off one % two of them are needed in the query
270 // Add more platforms if you like, when one returns 0 known nodes it is not
271 // displayed on the stats page.
272 $platforms = array('Friendica', 'Diaspora', '%%red%%', 'Hubzilla', 'BlaBlaNet', 'GNU Social', 'StatusNet', 'Mastodon');
273 $colors = array('Friendica' => '#ffc018', // orange from the logo
274 'Diaspora' => '#a1a1a1', // logo is black and white, makes a gray
275 '%%red%%' => '#c50001', // fire red from the logo
276 'Hubzilla' => '#43488a', // blue from the logo
277 'BlaBlaNet' => '#3B5998', // blue from the navbar at blablanet-dot-com
278 'GNU Social'=> '#a22430', // dark red from the logo
279 'StatusNet' => '#789240', // the green from the logo (red and blue have already others
280 'Mastodon' => '#1a9df9'); // blue from the Mastodon logo
284 foreach ($platforms as $p) {
285 // get a total count for the platform, the name and version of the
286 // highest version and the protocol tpe
287 $c = qu('SELECT COUNT(*) AS `total`, `platform`, `network`, `version` FROM `gserver`
288 WHERE `platform` LIKE "%s" AND `last_contact` > `last_failure`
289 ORDER BY `version` ASC;', $p);
290 $total = $total + $c[0]['total'];
292 // what versions for that platform do we know at all?
293 // again only the active nodes
294 $v = qu('SELECT COUNT(*) AS `total`, `version` FROM `gserver`
295 WHERE `last_contact` > `last_failure` AND `platform` LIKE "%s"
297 ORDER BY `version`;', $p);
300 // clean up version numbers
302 // some platforms do not provide version information, add a unkown there
303 // to the version string for the displayed list.
304 foreach ($v as $key => $value) {
305 if ($v[$key]['version'] == '') {
306 $v[$key] = array('total'=>$v[$key]['total'], 'version'=>t('unknown'));
309 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
310 // part (-xx) should be removed to clean up the versions from the "head
311 // commit" information and combined into a single entry for x.x.x.x
316 $newVC = $vv['total'];
317 $newVV = $vv['version'];
318 $posDash = strpos($newVV, '-');
320 $newVV = substr($newVV, 0, $posDash);
321 if(isset($newV[$newVV]))
322 $newV[$newVV] += $newVC;
324 $newV[$newVV] = $newVC;
326 foreach ($newV as $key => $value) {
327 array_push($newVv, array('total'=>$value, 'version'=>$key));
332 // early friendica versions have the format x.x.xxxx where xxxx is the
333 // DB version stamp; those should be operated out and versions be
335 if($p=='Friendica') {
338 foreach ($v as $vv) {
339 $newVC = $vv['total'];
340 $newVV = $vv['version'];
341 $lastDot = strrpos($newVV,'.');
342 $len = strlen($newVV)-1;
343 if(($lastDot == $len-4) && (!strrpos($newVV,'-rc')==$len-3))
344 $newVV = substr($newVV, 0, $lastDot);
345 if(isset($newV[$newVV]))
346 $newV[$newVV] += $newVC;
348 $newV[$newVV] = $newVC;
350 foreach ($newV as $key => $value) {
351 array_push($newVv, array('total'=>$value, 'version'=>$key));
356 foreach ($v as $key => $vv)
357 $v[$key]["version"] = trim(strip_tags($vv["version"]));
359 // the 3rd array item is needed for the JavaScript graphs as JS does
360 // not like some characters in the names of variables...
361 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p), $colors[$p]);
365 $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.');
366 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
368 // load the template, replace the macros and return the page content
369 $t = get_markup_template("admin_federation.tpl");
370 return replace_macros($t, array(
371 '$title' => t('Administration'),
372 '$page' => t('Federation Statistics'),
375 '$autoactive' => get_config('system', 'poco_completion'),
376 '$counts' => $counts,
377 '$version' => FRIENDICA_VERSION,
378 '$legendtext' => sprintf(t('Currently this node is aware of %d nodes from the following platforms:'), $total),
379 '$baseurl' => $a->get_baseurl(),
384 * @brief Admin Inspect Queue Page
386 * Generates a page for the admin to have a look into the current queue of
387 * postings that are not deliverabke. Shown are the name and url of the
388 * recipient, the delivery network and the dates when the posting was generated
389 * and the last time tried to deliver the posting.
391 * The returned string holds the content of the page.
396 function admin_page_queue(&$a) {
397 // get content from the queue table
398 $r = q("SELECT `c`.`name`, `c`.`nurl`, `q`.`id`, `q`.`network`, `q`.`created`, `q`.`last`
399 FROM `queue` AS `q`, `contact` AS `c`
400 WHERE `c`.`id` = `q`.`cid`
401 ORDER BY `q`.`cid`, `q`.`created`;");
403 $t = get_markup_template("admin_queue.tpl");
404 return replace_macros($t, array(
405 '$title' => t('Administration'),
406 '$page' => t('Inspect Queue'),
407 '$count' => sizeof($r),
408 'id_header' => t('ID'),
409 '$to_header' => t('Recipient Name'),
410 '$url_header' => t('Recipient Profile'),
411 '$network_header' => t('Network'),
412 '$created_header' => t('Created'),
413 '$last_header' => t('Last Tried'),
414 '$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.'),
420 * @brief Admin Summary Page
422 * The summary page is the "start page" of the admin panel. It gives the admin
423 * a first overview of the open adminastrative tasks.
425 * The returned string contains the HTML content of the generated page.
430 function admin_page_summary(&$a) {
432 // are there MyISAM tables in the DB? If so, trigger a warning message
433 $r = q("SELECT `engine` FROM `information_schema`.`tables` WHERE `engine`='myisam' LIMIT 1");
434 $showwarning = false;
435 $warningtext = array();
436 if (dbm::is_result($r)) {
438 $warningtext[] = sprintf(t('Your DB still runs with MyISAM tables. You should change the engine type to InnoDB. As Friendica will use InnoDB only features in the future, you should change this! See <a href="%s">here</a> for a guide that may be helpful converting the table engines. You may also use the <tt>convert_innodb.sql</tt> in the <tt>/util</tt> directory of your Friendica installation.<br />'), 'https://dev.mysql.com/doc/refman/5.7/en/converting-tables-to-innodb.html');
440 // MySQL >= 5.7.4 doesn't support the IGNORE keyword in ALTER TABLE statements
441 if ((version_compare($db->server_info(), '5.7.4') >= 0) AND
442 !(strpos($db->server_info(), 'MariaDB') !== false)) {
443 $warningtext[] = t('You are using a MySQL version which does not support all features that Friendica uses. You should consider switching to MariaDB.');
445 $r = q("SELECT `page-flags`, COUNT(`uid`) AS `count` FROM `user` GROUP BY `page-flags`");
447 array(t('Normal Account'), 0),
448 array(t('Soapbox Account'), 0),
449 array(t('Community/Celebrity Account'), 0),
450 array(t('Automatic Friend Account'), 0),
451 array(t('Blog Account'), 0),
452 array(t('Private Forum'), 0)
456 foreach ($r as $u){ $accounts[$u['page-flags']][1] = $u['count']; $users+= $u['count']; }
458 logger('accounts: '.print_r($accounts,true),LOGGER_DATA);
460 $r = qu("SELECT COUNT(`id`) AS `count` FROM `register`");
461 $pending = $r[0]['count'];
463 $r = qu("SELECT COUNT(*) AS `total` FROM `deliverq` WHERE 1");
464 $deliverq = (($r) ? $r[0]['total'] : 0);
466 $r = qu("SELECT COUNT(*) AS `total` FROM `queue` WHERE 1");
467 $queue = (($r) ? $r[0]['total'] : 0);
469 if (get_config('system','worker')) {
470 $r = qu("SELECT COUNT(*) AS `total` FROM `workerqueue` WHERE 1");
471 $workerqueue = (($r) ? $r[0]['total'] : 0);
476 // We can do better, but this is a quick queue status
478 $queues = array('label' => t('Message queues'), 'deliverq' => $deliverq, 'queue' => $queue, 'workerq' => $workerqueue);
481 $t = get_markup_template("admin_summary.tpl");
482 return replace_macros($t, array(
483 '$title' => t('Administration'),
484 '$page' => t('Summary'),
485 '$queues' => $queues,
486 '$workeractive' => get_config('system','worker'),
487 '$users' => array(t('Registered users'), $users),
488 '$accounts' => $accounts,
489 '$pending' => array(t('Pending registrations'), $pending),
490 '$version' => array(t('Version'), FRIENDICA_VERSION),
491 '$baseurl' => $a->get_baseurl(),
492 '$platform' => FRIENDICA_PLATFORM,
493 '$codename' => FRIENDICA_CODENAME,
494 '$build' => get_config('system','build'),
495 '$plugins' => array(t('Active plugins'), $a->plugins),
496 '$showwarning' => $showwarning,
497 '$warningtext' => $warningtext
502 * @brief Process send data from Admin Site Page
506 function admin_page_site_post(&$a) {
507 if(!x($_POST,"page_site")) {
511 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
514 if(x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url']!="") {
515 $new_url = $_POST['relocate_url'];
516 $new_url = rtrim($new_url,"/");
518 $parsed = @parse_url($new_url);
519 if(!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
520 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
521 goaway('admin/site');
525 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
526 * send relocate for every local user
529 $old_url = $a->get_baseurl(true);
531 // Generate host names for relocation the addresses in the format user@address.tld
532 $new_host = str_replace("http://", "@", normalise_link($new_url));
533 $old_host = str_replace("http://", "@", normalise_link($old_url));
535 function update_table($table_name, $fields, $old_url, $new_url) {
538 $dbold = dbesc($old_url);
539 $dbnew = dbesc($new_url);
542 foreach ($fields as $f) {
543 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
546 $upds = implode(", ", $upd);
550 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
553 notice("Failed updating '$table_name': ".$db->error);
554 goaway('admin/site');
559 // update profile links in the format "http://server.tld"
560 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
561 update_table("term", array('url'), $old_url, $new_url);
562 update_table("contact", array('photo','thumb','micro','url','nurl','alias','request','notify','poll','confirm','poco', 'avatar'), $old_url, $new_url);
563 update_table("gcontact", array('url','nurl','photo','server_url','notify','alias'), $old_url, $new_url);
564 update_table("item", array('owner-link','owner-avatar','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
566 // update profile addresses in the format "user@server.tld"
567 update_table("contact", array('addr'), $old_host, $new_host);
568 update_table("gcontact", array('connect','addr'), $old_host, $new_host);
571 $a->set_baseurl($new_url);
572 set_config('system','url',$new_url);
575 $users = q("SELECT `uid` FROM `user` WHERE `account_removed` = 0 AND `account_expired` = 0");
577 foreach ($users as $user) {
578 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $user['uid']);
581 info("Relocation started. Could take a while to complete.");
583 goaway('admin/site');
587 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
588 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
589 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
590 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
591 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
592 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
593 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
594 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
595 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
596 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
597 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
598 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
599 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
602 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
603 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
604 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
606 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
608 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
609 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
610 $block_public = ((x($_POST,'block_public')) ? True : False);
611 $force_publish = ((x($_POST,'publish_all')) ? True : False);
612 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
613 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
614 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
615 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
616 $private_addons = ((x($_POST,'private_addons')) ? True : False);
617 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
618 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
620 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
621 $no_openid = !((x($_POST,'no_openid')) ? True : False);
622 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
623 $no_utf = !((x($_POST,'no_utf')) ? True : False);
624 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
625 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
627 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
628 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
629 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
630 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
631 $delivery_interval = ((x($_POST,'delivery_interval')) ? intval(trim($_POST['delivery_interval'])) : 0);
632 $poll_interval = ((x($_POST,'poll_interval')) ? intval(trim($_POST['poll_interval'])) : 0);
633 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
634 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
635 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
636 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
637 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
638 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
639 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
640 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
641 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
642 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
643 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
644 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
645 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
646 $ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
647 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
648 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
649 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
650 $old_share = ((x($_POST,'old_share')) ? True : False);
651 $hide_help = ((x($_POST,'hide_help')) ? True : False);
652 $suppress_language = ((x($_POST,'suppress_language')) ? True : False);
653 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
654 $use_fulltext_engine = ((x($_POST,'use_fulltext_engine')) ? True : False);
655 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
656 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
657 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
658 $lockpath = ((x($_POST,'lockpath')) ? notags(trim($_POST['lockpath'])) : '');
659 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
660 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
661 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
662 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
663 $old_pager = ((x($_POST,'old_pager')) ? True : False);
664 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
665 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
666 $embedly = ((x($_POST,'embedly')) ? notags(trim($_POST['embedly'])) : '');
667 $worker = ((x($_POST,'worker')) ? True : False);
668 $worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 4);
669 $worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False);
670 $worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False);
672 if($a->get_path() != "")
673 $diaspora_enabled = false;
676 $ostatus_disabled = true;
678 if($ssl_policy != intval(get_config('system','ssl_policy'))) {
679 if($ssl_policy == SSL_POLICY_FULL) {
680 q("UPDATE `contact` SET
681 `url` = REPLACE(`url` , 'http:' , 'https:'),
682 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
683 `thumb` = REPLACE(`thumb` , 'http:' , 'https:'),
684 `micro` = REPLACE(`micro` , 'http:' , 'https:'),
685 `request` = REPLACE(`request`, 'http:' , 'https:'),
686 `notify` = REPLACE(`notify` , 'http:' , 'https:'),
687 `poll` = REPLACE(`poll` , 'http:' , 'https:'),
688 `confirm` = REPLACE(`confirm`, 'http:' , 'https:'),
689 `poco` = REPLACE(`poco` , 'http:' , 'https:')
692 q("UPDATE `profile` SET
693 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
694 `thumb` = REPLACE(`thumb` , 'http:' , 'https:')
698 elseif($ssl_policy == SSL_POLICY_SELFSIGN) {
699 q("UPDATE `contact` SET
700 `url` = REPLACE(`url` , 'https:' , 'http:'),
701 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
702 `thumb` = REPLACE(`thumb` , 'https:' , 'http:'),
703 `micro` = REPLACE(`micro` , 'https:' , 'http:'),
704 `request` = REPLACE(`request`, 'https:' , 'http:'),
705 `notify` = REPLACE(`notify` , 'https:' , 'http:'),
706 `poll` = REPLACE(`poll` , 'https:' , 'http:'),
707 `confirm` = REPLACE(`confirm`, 'https:' , 'http:'),
708 `poco` = REPLACE(`poco` , 'https:' , 'http:')
711 q("UPDATE `profile` SET
712 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
713 `thumb` = REPLACE(`thumb` , 'https:' , 'http:')
718 set_config('system','ssl_policy',$ssl_policy);
719 set_config('system','delivery_interval',$delivery_interval);
720 set_config('system','poll_interval',$poll_interval);
721 set_config('system','maxloadavg',$maxloadavg);
722 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
723 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
724 set_config('system','optimize_fragmentation',$optimize_fragmentation);
725 set_config('system','poco_completion',$poco_completion);
726 set_config('system','poco_requery_days',$poco_requery_days);
727 set_config('system','poco_discovery',$poco_discovery);
728 set_config('system','poco_discovery_since',$poco_discovery_since);
729 set_config('system','poco_local_search',$poco_local_search);
730 set_config('system','nodeinfo',$nodeinfo);
731 set_config('config','sitename',$sitename);
732 set_config('config','hostname',$hostname);
733 set_config('config','sender_email', $sender_email);
734 set_config('system','suppress_language',$suppress_language);
735 set_config('system','suppress_tags',$suppress_tags);
736 set_config('system','shortcut_icon',$shortcut_icon);
737 set_config('system','touch_icon',$touch_icon);
740 // don't know why, but del_config doesn't work...
741 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
746 set_config('system','banner', $banner);
750 del_config('config','info');
752 set_config('config','info',$info);
754 set_config('system','language', $language);
755 set_config('system','theme', $theme);
757 if($theme_mobile === '---') {
758 del_config('system','mobile-theme');
760 set_config('system','mobile-theme', $theme_mobile);
762 if($singleuser === '---') {
763 del_config('system','singleuser');
765 set_config('system','singleuser', $singleuser);
767 set_config('system','maximagesize', $maximagesize);
768 set_config('system','max_image_length', $maximagelength);
769 set_config('system','jpeg_quality', $jpegimagequality);
771 set_config('config','register_policy', $register_policy);
772 set_config('system','max_daily_registrations', $daily_registrations);
773 set_config('system','account_abandon_days', $abandon_days);
774 set_config('config','register_text', $register_text);
775 set_config('system','allowed_sites', $allowed_sites);
776 set_config('system','allowed_email', $allowed_email);
777 set_config('system','block_public', $block_public);
778 set_config('system','publish_all', $force_publish);
779 set_config('system','directory', $global_directory);
780 set_config('system','thread_allow', $thread_allow);
781 set_config('system','newuser_private', $newuser_private);
782 set_config('system','enotify_no_content', $enotify_no_content);
783 set_config('system','disable_embedded', $disable_embedded);
784 set_config('system','allow_users_remote_self', $allow_users_remote_self);
786 set_config('system','block_extended_register', $no_multi_reg);
787 set_config('system','no_openid', $no_openid);
788 set_config('system','no_regfullname', $no_regfullname);
789 set_config('system','community_page_style', $community_page_style);
790 set_config('system','max_author_posts_community_page', $max_author_posts_community_page);
791 set_config('system','no_utf', $no_utf);
792 set_config('system','verifyssl', $verifyssl);
793 set_config('system','proxyuser', $proxyuser);
794 set_config('system','proxy', $proxy);
795 set_config('system','curl_timeout', $timeout);
796 set_config('system','dfrn_only', $dfrn_only);
797 set_config('system','ostatus_disabled', $ostatus_disabled);
798 set_config('system','ostatus_poll_interval', $ostatus_poll_interval);
799 set_config('system','ostatus_full_threads', $ostatus_full_threads);
800 set_config('system','diaspora_enabled', $diaspora_enabled);
802 set_config('config','private_addons', $private_addons);
804 set_config('system','force_ssl', $force_ssl);
805 set_config('system','old_share', $old_share);
806 set_config('system','hide_help', $hide_help);
807 set_config('system','use_fulltext_engine', $use_fulltext_engine);
808 set_config('system','itemcache', $itemcache);
809 set_config('system','itemcache_duration', $itemcache_duration);
810 set_config('system','max_comments', $max_comments);
811 set_config('system','lockpath', $lockpath);
812 set_config('system','temppath', $temppath);
813 set_config('system','basepath', $basepath);
814 set_config('system','proxy_disabled', $proxy_disabled);
815 set_config('system','old_pager', $old_pager);
816 set_config('system','only_tag_search', $only_tag_search);
817 set_config('system','worker', $worker);
818 set_config('system','worker_queues', $worker_queues);
819 set_config('system','worker_dont_fork', $worker_dont_fork);
820 set_config('system','worker_fastlane', $worker_fastlane);
822 if($rino==2 and !function_exists('mcrypt_create_iv')) {
823 notice(t("RINO2 needs mcrypt php extension to work."));
825 set_config('system','rino_encrypt', $rino);
828 set_config('system','embedly', $embedly);
831 info(t('Site settings updated.').EOL);
832 goaway('admin/site');
833 return; // NOTREACHED
838 * @brief Generate Admin Site subpage
840 * This function generates the main configuration page of the admin panel.
845 function admin_page_site(&$a) {
847 /* Installed langs */
848 $lang_choices = get_available_languages();
850 if(strlen(get_config('system','directory_submit_url')) AND
851 !strlen(get_config('system','directory'))) {
852 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
853 del_config('system','directory_submit_url');
856 /* Installed themes */
857 $theme_choices = array();
858 $theme_choices_mobile = array();
859 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
860 $files = glob('view/theme/*');
862 foreach($files as $file) {
863 if(intval(file_exists($file.'/unsupported')))
866 $f = basename($file);
867 $theme_name = ((file_exists($file.'/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
868 if(file_exists($file.'/mobile')) {
869 $theme_choices_mobile[$f] = $theme_name;
871 $theme_choices[$f] = $theme_name;
876 /* Community page style */
877 $community_page_style_choices = array(
878 CP_NO_COMMUNITY_PAGE => t("No community page"),
879 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
880 CP_GLOBAL_COMMUNITY => t("Global community page")
883 /* OStatus conversation poll choices */
884 $ostatus_poll_choices = array(
886 "-1" => t("At post arrival"),
887 "0" => t("Frequently"),
889 "720" => t("Twice daily"),
893 $poco_discovery_choices = array(
894 "0" => t("Disabled"),
896 "2" => t("Users, Global Contacts"),
897 "3" => t("Users, Global Contacts/fallback"),
900 $poco_discovery_since_choices = array(
901 "30" => t("One month"),
902 "91" => t("Three months"),
903 "182" => t("Half a year"),
904 "365" => t("One year"),
907 /* get user names to make the install a personal install of X */
908 $user_names = array();
909 $user_names['---'] = t('Multi user instance');
910 $users = q("SELECT `username`, `nickname` FROM `user`");
911 foreach ($users as $user) {
912 $user_names[$user['nickname']] = $user['username'];
916 $banner = get_config('system','banner');
918 $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>';
919 $banner = htmlspecialchars($banner);
920 $info = get_config('config','info');
921 $info = htmlspecialchars($info);
923 // Automatically create temporary paths
928 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
930 /* Register policy */
931 $register_choices = array(
932 REGISTER_CLOSED => t("Closed"),
933 REGISTER_APPROVE => t("Requires approval"),
934 REGISTER_OPEN => t("Open")
937 $ssl_choices = array(
938 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
939 SSL_POLICY_FULL => t("Force all links to use SSL"),
940 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
943 if($a->config['hostname'] == "")
944 $a->config['hostname'] = $a->get_hostname();
946 $diaspora_able = ($a->get_path() == "");
948 $t = get_markup_template("admin_site.tpl");
949 return replace_macros($t, array(
950 '$title' => t('Administration'),
951 '$page' => t('Site'),
952 '$submit' => t('Save Settings'),
953 '$registration' => t('Registration'),
954 '$upload' => t('File upload'),
955 '$corporate' => t('Policies'),
956 '$advanced' => t('Advanced'),
957 '$portable_contacts' => t('Auto Discovered Contact Directory'),
958 '$performance' => t('Performance'),
959 '$worker_title' => t('Worker'),
960 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
961 '$baseurl' => $a->get_baseurl(true),
962 // name, label, value, help string, extra data...
963 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
964 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
965 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
966 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
967 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
968 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
969 '$info' => array('info',t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
970 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
971 '$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>"), $theme_choices),
972 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
973 '$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"), $ssl_choices),
974 '$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.")),
975 '$old_share' => array('old_share', t("Old style 'Share'"), get_config('system','old_share'), t("Deactivates the bbcode element 'share' for repeating items.")),
976 '$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.")),
977 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
978 '$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.")),
979 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
980 '$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.")),
982 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
983 '$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.")),
984 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
985 '$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.')),
986 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
987 '$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")),
988 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
989 '$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.")),
990 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
991 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
992 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
993 '$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.")),
994 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
995 '$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.")),
996 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
997 '$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.")),
998 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
999 '$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")),
1000 '$no_utf' => array('no_utf', t("UTF-8 Regular expressions"), !get_config('system','no_utf'), t("Use PHP UTF8 regular expressions")),
1001 '$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."), $community_page_style_choices),
1002 '$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')")),
1003 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
1004 '$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."), $ostatus_poll_choices),
1005 '$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.")),
1006 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
1007 '$diaspora_able' => $diaspora_able,
1008 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
1009 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
1010 '$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.")),
1011 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
1012 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
1013 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
1014 '$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).")),
1015 '$delivery_interval' => array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
1016 '$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.")),
1017 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
1018 '$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.")),
1019 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), ((intval(get_config('system','optimize_max_tablesize')) > 0)?get_config('system','optimize_max_tablesize'):100), t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
1020 '$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%.")),
1022 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
1023 '$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.")),
1024 '$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'."), $poco_discovery_choices),
1025 '$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."), $poco_discovery_since_choices),
1026 '$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.")),
1028 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
1030 '$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.")),
1031 '$suppress_language' => array('suppress_language', t("Suppress Language"), get_config('system','suppress_language'), t("Suppress language information in meta information about a posting.")),
1032 '$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.")),
1033 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
1034 '$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.")),
1035 '$max_comments' => array('max_comments', t("Maximum numbers of comments per post"), get_config('system','max_comments'), t("How much comments should be shown for each post? Default value is 100.")),
1036 '$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.")),
1037 '$temppath' => array('temppath', t("Temp path"), get_config('system','temppath'), t("If you have a restricted system where the webserver can't access the system temp path, enter another path here.")),
1038 '$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.")),
1039 '$proxy_disabled' => array('proxy_disabled', t("Disable picture proxy"), get_config('system','proxy_disabled'), t("The picture proxy increases performance and privacy. It shouldn't be used on systems with very low bandwith.")),
1040 '$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.")),
1041 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
1043 '$relocate_url' => array('relocate_url', t("New base url"), $a->get_baseurl(), t("Change base url for this server. Sends relocate message to all DFRN contacts of all users.")),
1045 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
1046 '$embedly' => array('embedly', t("Embedly API key"), get_config('system','embedly'), t("<a href='http://embed.ly'>Embedly</a> is used to fetch additional data for web pages. This is an optional parameter.")),
1048 '$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.")),
1049 '$worker_queues' => array('worker_queues', t("Maximum number of parallel workers"), get_config('system','worker_queues'), t("On shared hosters set this to 2. On larger systems, values of 10 are great. Default value is 4.")),
1050 '$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.")),
1051 '$worker_fastlane' => array('worker_fastlane', t("Enable fastlane"), get_config('system','worker_fastlane'), t("When enabed, the fastlane mechanism starts an additional worker if processes with higher priority are blocked by processes of lower priority.")),
1053 '$form_security_token' => get_form_security_token("admin_site")
1060 * @brief Generates admin panel subpage for DB syncronization
1062 * This page checks if the database of friendica is in sync with the specs.
1063 * Should this not be the case, it attemps to sync the structure and notifies
1064 * the admin if the automatic process was failing.
1066 * The returned string holds the HTML code of the page.
1071 function admin_page_dbsync(&$a) {
1075 if($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
1076 set_config('database', 'update_'.intval($a->argv[3]), 'success');
1077 $curr = get_config('system','build');
1078 if(intval($curr) == intval($a->argv[3]))
1079 set_config('system','build',intval($curr) + 1);
1080 info(t('Update has been marked successful').EOL);
1081 goaway('admin/dbsync');
1084 if(($a->argc > 2) AND (intval($a->argv[2]) OR ($a->argv[2] === 'check'))) {
1085 require_once("include/dbstructure.php");
1086 $retval = update_structure(false, true);
1088 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
1089 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
1091 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
1092 DB_UPDATE_VERSION, $retval)."<br />";
1093 if($a->argv[2] === 'check')
1097 if($a->argc > 2 && intval($a->argv[2])) {
1098 require_once('update.php');
1099 $func = 'update_'.intval($a->argv[2]);
1100 if(function_exists($func)) {
1102 if($retval === UPDATE_FAILED) {
1103 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1105 elseif($retval === UPDATE_SUCCESS) {
1106 $o .= sprintf(t('Update %s was successfully applied.', $func));
1107 set_config('database',$func, 'success');
1110 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1112 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1113 set_config('database',$func, 'success');
1119 $r = q("SELECT `k`, `v` FROM `config` WHERE `cat` = 'database' ");
1121 foreach($r as $rr) {
1122 $upd = intval(substr($rr['k'],7));
1123 if($upd < 1139 || $rr['v'] === 'success')
1128 if(! count($failed)) {
1129 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1130 '$base' => $a->get_baseurl(true),
1131 '$banner' => t('No failed updates.'),
1132 '$check' => t('Check database structure'),
1135 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1136 '$base' => $a->get_baseurl(true),
1137 '$banner' => t('Failed Updates'),
1138 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1139 '$mark' => t('Mark success (if update was manually applied)'),
1140 '$apply' => t('Attempt to execute this update step automatically'),
1141 '$failed' => $failed
1150 * @brief Process data send by Users admin page
1154 function admin_page_users_post(&$a){
1155 $pending = (x($_POST, 'pending') ? $_POST['pending'] : array());
1156 $users = (x($_POST, 'user') ? $_POST['user'] : array());
1157 $nu_name = (x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1158 $nu_nickname = (x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1159 $nu_email = (x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1160 $nu_language = get_config('system', 'language');
1162 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1164 if(!($nu_name==="") && !($nu_email==="") && !($nu_nickname==="")) {
1165 require_once('include/user.php');
1167 $result = create_user(array('username'=>$nu_name, 'email'=>$nu_email,
1168 'nickname'=>$nu_nickname, 'verified'=>1, 'language'=>$nu_language));
1169 if(! $result['success']) {
1170 notice($result['message']);
1173 $nu = $result['user'];
1174 $preamble = deindent(t('
1176 the administrator of %2$s has set up an account for you.'));
1177 $body = deindent(t('
1178 The login details are as follows:
1184 You may change your password from your account "Settings" page after logging
1187 Please take a few moments to review the other account settings on that page.
1189 You may also wish to add some basic information to your default profile
1190 (on the "Profiles" page) so that other people can easily find you.
1192 We recommend setting your full name, adding a profile photo,
1193 adding some profile "keywords" (very useful in making new friends) - and
1194 perhaps what country you live in; if you do not wish to be more specific
1197 We fully respect your right to privacy, and none of these items are necessary.
1198 If you are new and do not know anybody here, they may help
1199 you to make some new and interesting friends.
1201 Thank you and welcome to %4$s.'));
1203 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1204 $body = sprintf($body, $a->get_baseurl(), $nu['email'], $result['password'], $a->config['sitename']);
1207 'type' => "SYSTEM_EMAIL",
1208 'to_email' => $nu['email'],
1209 'subject'=> sprintf(t('Registration details for %s'), $a->config['sitename']),
1210 'preamble'=> $preamble,
1215 if(x($_POST,'page_users_block')) {
1216 foreach($users as $uid){
1217 q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s",
1221 notice(sprintf(tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)));
1223 if(x($_POST,'page_users_delete')) {
1224 require_once("include/Contact.php");
1225 foreach($users as $uid){
1228 notice(sprintf(tt("%s user deleted", "%s users deleted", count($users)), count($users)));
1231 if(x($_POST,'page_users_approve')) {
1232 require_once("mod/regmod.php");
1233 foreach($pending as $hash){
1237 if(x($_POST,'page_users_deny')) {
1238 require_once("mod/regmod.php");
1239 foreach($pending as $hash){
1243 goaway('admin/users');
1244 return; // NOTREACHED
1248 * @brief Admin panel subpage for User management
1250 * This function generates the admin panel page for user management of the
1251 * node. It offers functionality to add/block/delete users and offers some
1252 * statistics about the userbase.
1254 * The returned string holds the HTML code of the page.
1259 function admin_page_users(&$a){
1262 $user = q("SELECT `username`, `blocked` FROM `user` WHERE `uid` = %d", intval($uid));
1263 if(count($user)==0) {
1264 notice('User not found'.EOL);
1265 goaway('admin/users');
1266 return ''; // NOTREACHED
1268 switch($a->argv[2]){
1270 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1272 require_once("include/Contact.php");
1275 notice(sprintf(t("User '%s' deleted"), $user[0]['username']).EOL);
1278 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1279 q("UPDATE `user` SET `blocked` = %d WHERE `uid` = %s",
1280 intval(1-$user[0]['blocked']),
1283 notice(sprintf(($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']).EOL);
1286 goaway('admin/users');
1287 return ''; // NOTREACHED
1292 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1294 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1295 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1299 $total = qu("SELECT COUNT(*) AS `total` FROM `user` WHERE 1");
1301 $a->set_pager_total($total[0]['total']);
1302 $a->set_pager_itemspage(100);
1306 $valid_orders = array(
1309 'user.register_date',
1315 $order = "contact.name";
1316 $order_direction = "+";
1318 $new_order = $_GET['o'];
1319 if ($new_order[0]==="-") {
1320 $order_direction = "-";
1321 $new_order = substr($new_order,1);
1324 if (in_array($new_order, $valid_orders)){
1325 $order = $new_order;
1328 $new_direction = $_GET['d'];
1331 $sql_order = "`".str_replace('.','`.`',$order)."`";
1332 $sql_order_direction = ($order_direction==="+")?"ASC":"DESC";
1334 $users = qu("SELECT `user`.*, `contact`.`name`, `contact`.`url`, `contact`.`micro`, `user`.`account_expired`, `contact`.`last-item` AS `lastitem_date`
1336 INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
1337 WHERE `user`.`verified`
1338 ORDER BY $sql_order $sql_order_direction LIMIT %d, %d",
1339 intval($a->pager['start']),
1340 intval($a->pager['itemspage'])
1343 //echo "<pre>$users"; killme();
1345 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1346 $_setup_users = function ($e) use ($adminlist){
1348 t('Normal Account'),
1349 t('Soapbox Account'),
1350 t('Community/Celebrity Account'),
1351 t('Automatic Friend Account')
1353 $e['page-flags'] = $accounts[$e['page-flags']];
1354 $e['register_date'] = relative_date($e['register_date']);
1355 $e['login_date'] = relative_date($e['login_date']);
1356 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1357 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1358 $e['is_admin'] = in_array($e['email'], $adminlist);
1359 $e['is_deletable'] = (intval($e['uid']) != local_user());
1360 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1363 $users = array_map($_setup_users, $users);
1366 // Get rid of dashes in key names, Smarty3 can't handle them
1367 // and extracting deleted users
1369 $tmp_users = array();
1372 while(count($users)) {
1373 $new_user = array();
1374 foreach(array_pop($users) as $k => $v) {
1375 $k = str_replace('-','_',$k);
1378 if($new_user['deleted']) {
1379 array_push($deleted, $new_user);
1382 array_push($tmp_users, $new_user);
1385 //Reversing the two array, and moving $tmp_users to $users
1386 array_reverse($deleted);
1387 while(count($tmp_users)) {
1388 array_push($users, array_pop($tmp_users));
1391 $th_users = array_map(null,
1392 array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account')),
1396 $t = get_markup_template("admin_users.tpl");
1397 $o = replace_macros($t, array(
1399 '$title' => t('Administration'),
1400 '$page' => t('Users'),
1401 '$submit' => t('Add User'),
1402 '$select_all' => t('select all'),
1403 '$h_pending' => t('User registrations waiting for confirm'),
1404 '$h_deleted' => t('User waiting for permanent deletion'),
1405 '$th_pending' => array(t('Request date'), t('Name'), t('Email')),
1406 '$no_pending' => t('No registrations.'),
1407 '$pendingnotetext' => t('Note from the user'),
1408 '$approve' => t('Approve'),
1409 '$deny' => t('Deny'),
1410 '$delete' => t('Delete'),
1411 '$block' => t('Block'),
1412 '$unblock' => t('Unblock'),
1413 '$siteadmin' => t('Site admin'),
1414 '$accountexpired' => t('Account expired'),
1416 '$h_users' => t('Users'),
1417 '$h_newuser' => t('New User'),
1418 '$th_deleted' => array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since')),
1419 '$th_users' => $th_users,
1420 '$order_users' => $order,
1421 '$order_direction_users' => $order_direction,
1423 '$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?'),
1424 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1426 '$form_security_token' => get_form_security_token("admin_users"),
1429 '$baseurl' => $a->get_baseurl(true),
1431 '$pending' => $pending,
1432 'deleted' => $deleted,
1434 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1435 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1436 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1444 * @brief Plugins admin page
1446 * This function generates the admin panel page for managing plugins on the
1447 * friendica node. If a plugin name is given a single page showing the details
1448 * for this addon is generated. If no name is given, a list of available
1451 * The template used for displaying the list of plugins and the details of the
1452 * plugin are the same as used for the templates.
1454 * The returned string returned hulds the HTML code of the page.
1459 function admin_page_plugins(&$a){
1465 $plugin = $a->argv[2];
1466 if(!is_file("addon/$plugin/$plugin.php")) {
1467 notice(t("Item not found."));
1471 if(x($_GET,"a") && $_GET['a']=="t") {
1472 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1474 // Toggle plugin status
1475 $idx = array_search($plugin, $a->plugins);
1476 if($idx !== false) {
1477 unset($a->plugins[$idx]);
1478 uninstall_plugin($plugin);
1479 info(sprintf(t("Plugin %s disabled."), $plugin));
1481 $a->plugins[] = $plugin;
1482 install_plugin($plugin);
1483 info(sprintf(t("Plugin %s enabled."), $plugin));
1485 set_config("system","addon", implode(", ",$a->plugins));
1486 goaway('admin/plugins');
1487 return ''; // NOTREACHED
1490 // display plugin details
1491 require_once('library/markdown.php');
1493 if(in_array($plugin, $a->plugins)) {
1494 $status="on"; $action= t("Disable");
1496 $status="off"; $action= t("Enable");
1500 if(is_file("addon/$plugin/README.md")) {
1501 $readme = file_get_contents("addon/$plugin/README.md");
1502 $readme = Markdown($readme);
1503 } elseif(is_file("addon/$plugin/README")) {
1504 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1508 if(is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)) {
1509 @require_once("addon/$plugin/$plugin.php");
1510 $func = $plugin.'_plugin_admin';
1511 $func($a, $admin_form);
1514 $t = get_markup_template("admin_plugins_details.tpl");
1516 return replace_macros($t, array(
1517 '$title' => t('Administration'),
1518 '$page' => t('Plugins'),
1519 '$toggle' => t('Toggle'),
1520 '$settings' => t('Settings'),
1521 '$baseurl' => $a->get_baseurl(true),
1523 '$plugin' => $plugin,
1524 '$status' => $status,
1525 '$action' => $action,
1526 '$info' => get_plugin_info($plugin),
1527 '$str_author' => t('Author: '),
1528 '$str_maintainer' => t('Maintainer: '),
1530 '$admin_form' => $admin_form,
1531 '$function' => 'plugins',
1532 '$screenshot' => '',
1533 '$readme' => $readme,
1535 '$form_security_token' => get_form_security_token("admin_themes"),
1545 if(x($_GET,"a") && $_GET['a']=="r") {
1546 check_form_security_token_redirectOnErr($a->get_baseurl().'/admin/plugins', 'admin_themes', 't');
1548 info("Plugins reloaded");
1549 goaway($a->get_baseurl().'/admin/plugins');
1553 $files = glob("addon/*/");
1555 foreach($files as $file) {
1557 list($tmp, $id)=array_map("trim", explode("/",$file));
1558 $info = get_plugin_info($id);
1559 $show_plugin = true;
1561 // If the addon is unsupported, then only show it, when it is enabled
1562 if((strtolower($info["status"]) == "unsupported") AND !in_array($id, $a->plugins))
1563 $show_plugin = false;
1565 // Override the above szenario, when the admin really wants to see outdated stuff
1566 if(get_config("system", "show_unsupported_addons"))
1567 $show_plugin = true;
1570 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1575 $t = get_markup_template("admin_plugins.tpl");
1576 return replace_macros($t, array(
1577 '$title' => t('Administration'),
1578 '$page' => t('Plugins'),
1579 '$submit' => t('Save Settings'),
1580 '$reload' => t('Reload active plugins'),
1581 '$baseurl' => $a->get_baseurl(true),
1582 '$function' => 'plugins',
1583 '$plugins' => $plugins,
1584 '$pcount' => count($plugins),
1585 '$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'),
1586 '$form_security_token' => get_form_security_token("admin_themes"),
1591 * @param array $themes
1593 * @param int $result
1595 function toggle_theme(&$themes,$th,&$result) {
1596 for($x = 0; $x < count($themes); $x ++) {
1597 if($themes[$x]['name'] === $th) {
1598 if($themes[$x]['allowed']) {
1599 $themes[$x]['allowed'] = 0;
1603 $themes[$x]['allowed'] = 1;
1611 * @param array $themes
1615 function theme_status($themes,$th) {
1616 for($x = 0; $x < count($themes); $x ++) {
1617 if($themes[$x]['name'] === $th) {
1618 if($themes[$x]['allowed']) {
1631 * @param array $themes
1634 function rebuild_theme_table($themes) {
1636 if(count($themes)) {
1637 foreach($themes as $th) {
1638 if($th['allowed']) {
1650 * @brief Themes admin page
1652 * This function generates the admin panel page to control the themes available
1653 * on the friendica node. If the name of a theme is given as parameter a page
1654 * with the details for the theme is shown. Otherwise a list of available
1655 * themes is generated.
1657 * The template used for displaying the list of themes and the details of the
1658 * themes are the same as used for the plugins.
1660 * The returned string contains the HTML code of the admin panel page.
1665 function admin_page_themes(&$a){
1667 $allowed_themes_str = get_config('system','allowed_themes');
1668 $allowed_themes_raw = explode(',',$allowed_themes_str);
1669 $allowed_themes = array();
1670 if(count($allowed_themes_raw))
1671 foreach($allowed_themes_raw as $x)
1672 if(strlen(trim($x)))
1673 $allowed_themes[] = trim($x);
1676 $files = glob('view/theme/*');
1678 foreach($files as $file) {
1679 $f = basename($file);
1680 $is_experimental = intval(file_exists($file.'/experimental'));
1681 $is_supported = 1-(intval(file_exists($file.'/unsupported')));
1682 $is_allowed = intval(in_array($f,$allowed_themes));
1684 if($is_allowed OR $is_supported OR get_config("system", "show_unsupported_themes"))
1685 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1689 if(! count($themes)) {
1690 notice(t('No themes found.'));
1699 $theme = $a->argv[2];
1700 if(! is_dir("view/theme/$theme")) {
1701 notice(t("Item not found."));
1705 if(x($_GET,"a") && $_GET['a']=="t") {
1706 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1708 // Toggle theme status
1710 toggle_theme($themes,$theme,$result);
1711 $s = rebuild_theme_table($themes);
1713 install_theme($theme);
1714 info(sprintf('Theme %s enabled.',$theme));
1717 uninstall_theme($theme);
1718 info(sprintf('Theme %s disabled.',$theme));
1721 set_config('system','allowed_themes',$s);
1722 goaway('admin/themes');
1723 return ''; // NOTREACHED
1726 // display theme details
1727 require_once('library/markdown.php');
1729 if(theme_status($themes,$theme)) {
1730 $status="on"; $action= t("Disable");
1732 $status="off"; $action= t("Enable");
1736 if(is_file("view/theme/$theme/README.md")) {
1737 $readme = file_get_contents("view/theme/$theme/README.md");
1738 $readme = Markdown($readme);
1739 } elseif(is_file("view/theme/$theme/README")) {
1740 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1744 if(is_file("view/theme/$theme/config.php")) {
1745 function __get_theme_admin_form(&$a, $theme) {
1746 $orig_theme = $a->theme;
1747 $orig_page = $a->page;
1748 $orig_session_theme = $_SESSION['theme'];
1749 require_once("view/theme/$theme/theme.php");
1750 require_once("view/theme/$theme/config.php");
1751 $_SESSION['theme'] = $theme;
1754 $init = $theme."_init";
1755 if(function_exists($init)) $init($a);
1756 if(function_exists("theme_admin")) {
1757 $admin_form = theme_admin($a);
1760 $_SESSION['theme'] = $orig_session_theme;
1761 $a->theme = $orig_theme;
1762 $a->page = $orig_page;
1765 $admin_form = __get_theme_admin_form($a, $theme);
1768 $screenshot = array(get_theme_screenshot($theme), t('Screenshot'));
1769 if(! stristr($screenshot[0],$theme))
1773 $t = get_markup_template("admin_plugins_details.tpl");
1774 return replace_macros($t, array(
1775 '$title' => t('Administration'),
1776 '$page' => t('Themes'),
1777 '$toggle' => t('Toggle'),
1778 '$settings' => t('Settings'),
1779 '$baseurl' => $a->get_baseurl(true),
1780 '$plugin' => $theme,
1781 '$status' => $status,
1782 '$action' => $action,
1783 '$info' => get_theme_info($theme),
1784 '$function' => 'themes',
1785 '$admin_form' => $admin_form,
1786 '$str_author' => t('Author: '),
1787 '$str_maintainer' => t('Maintainer: '),
1788 '$screenshot' => $screenshot,
1789 '$readme' => $readme,
1791 '$form_security_token' => get_form_security_token("admin_themes"),
1796 // reload active themes
1797 if(x($_GET,"a") && $_GET['a']=="r") {
1798 check_form_security_token_redirectOnErr($a->get_baseurl().'/admin/themes', 'admin_themes', 't');
1800 foreach($themes as $th) {
1801 if($th['allowed']) {
1802 uninstall_theme($th['name']);
1803 install_theme($th['name']);
1807 info("Themes reloaded");
1808 goaway($a->get_baseurl().'/admin/themes');
1817 foreach($themes as $th) {
1818 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
1823 $t = get_markup_template("admin_plugins.tpl");
1824 return replace_macros($t, array(
1825 '$title' => t('Administration'),
1826 '$page' => t('Themes'),
1827 '$submit' => t('Save Settings'),
1828 '$reload' => t('Reload active themes'),
1829 '$baseurl' => $a->get_baseurl(true),
1830 '$function' => 'themes',
1831 '$plugins' => $xthemes,
1832 '$pcount' => count($themes),
1833 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
1834 '$experimental' => t('[Experimental]'),
1835 '$unsupported' => t('[Unsupported]'),
1836 '$form_security_token' => get_form_security_token("admin_themes"),
1842 * @brief Prosesses data send by Logs admin page
1846 function admin_page_logs_post(&$a) {
1847 if(x($_POST,"page_logs")) {
1848 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
1850 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
1851 $debugging = ((x($_POST,'debugging')) ? true : false);
1852 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
1854 set_config('system','logfile', $logfile);
1855 set_config('system','debugging', $debugging);
1856 set_config('system','loglevel', $loglevel);
1859 info(t("Log settings updated."));
1860 goaway('admin/logs');
1861 return; // NOTREACHED
1865 * @brief Generates admin panel subpage for configuration of the logs
1867 * This function take the view/templates/admin_logs.tpl file and generates a
1868 * page where admin can configure the logging of friendica.
1870 * Displaying the log is separated from the log config as the logfile can get
1871 * big depending on the settings and changing settings regarding the logs can
1872 * thus waste bandwidth.
1874 * The string returned contains the content of the template file with replaced
1880 function admin_page_logs(&$a){
1882 $log_choices = array(
1883 LOGGER_NORMAL => 'Normal',
1884 LOGGER_TRACE => 'Trace',
1885 LOGGER_DEBUG => 'Debug',
1886 LOGGER_DATA => 'Data',
1890 if (ini_get('log_errors')) {
1891 $phplogenabled = t('PHP log currently enabled.');
1893 $phplogenabled = t('PHP log currently disabled.');
1896 $t = get_markup_template("admin_logs.tpl");
1898 return replace_macros($t, array(
1899 '$title' => t('Administration'),
1900 '$page' => t('Logs'),
1901 '$submit' => t('Save Settings'),
1902 '$clear' => t('Clear'),
1903 '$baseurl' => $a->get_baseurl(true),
1904 '$logname' => get_config('system','logfile'),
1906 // name, label, value, help string, extra data...
1907 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
1908 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
1909 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
1911 '$form_security_token' => get_form_security_token("admin_logs"),
1912 '$phpheader' => t("PHP logging"),
1913 '$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."),
1914 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE);\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
1915 '$phplogenabled' => $phplogenabled,
1920 * @brief Generates admin panel subpage to view the Friendica log
1922 * This function loads the template view/templates/admin_viewlogs.tpl to
1923 * display the systemlog content. The filename for the systemlog of friendica
1924 * is relative to the base directory and taken from the config entry 'logfile'
1925 * in the 'system' category.
1927 * Displaying the log is separated from the log config as the logfile can get
1928 * big depending on the settings and changing settings regarding the logs can
1929 * thus waste bandwidth.
1931 * The string returned contains the content of the template file with replaced
1937 function admin_page_viewlogs(&$a){
1938 $t = get_markup_template("admin_viewlogs.tpl");
1939 $f = get_config('system','logfile');
1942 if(!file_exists($f)) {
1943 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
1946 $fp = fopen($f, 'r');
1948 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
1951 $fstat = fstat($fp);
1952 $size = $fstat['size'];
1954 if($size > 5000000 || $size < 0)
1956 $seek = fseek($fp,0-$size,SEEK_END);
1958 $data = escape_tags(fread($fp,$size));
1960 $data .= escape_tags(fread($fp,4096));
1966 return replace_macros($t, array(
1967 '$title' => t('Administration'),
1968 '$page' => t('View Logs'),
1970 '$logname' => get_config('system','logfile')
1975 * @brief Prosesses data send by the features admin page
1979 function admin_page_features_post(&$a) {
1981 check_form_security_token_redirectOnErr('/admin/features', 'admin_manage_features');
1983 logger('postvars: '.print_r($_POST,true),LOGGER_DATA);
1986 $features = get_features(false);
1988 foreach($features as $fname => $fdata) {
1989 foreach(array_slice($fdata,1) as $f) {
1991 $feature_state = 'feature_'.$feature;
1992 $featurelock = 'featurelock_'.$feature;
1994 if(x($_POST[$feature_state]))
1995 $val = intval($_POST['feature_'.$feature]);
1998 set_config('feature',$feature,$val);
2000 if(x($_POST[$featurelock]))
2001 set_config('feature_lock',$feature,$val);
2003 del_config('feature_lock',$feature);
2007 goaway('admin/features');
2008 return; // NOTREACHED
2012 * @brief Subpage for global additional feature management
2014 * This functin generates the subpage 'Manage Additional Features'
2015 * for the admin panel. At this page the admin can set preferences
2016 * for the user settings of the 'additional features'. If needed this
2017 * preferences can be locked through the admin.
2019 * The returned string contains the HTML code of the subpage 'Manage
2020 * Additional Features'
2025 function admin_page_features(&$a) {
2027 if((argc() > 1) && (argv(1) === 'features')) {
2029 $features = get_features(false);
2031 foreach($features as $fname => $fdata) {
2032 $arr[$fname] = array();
2033 $arr[$fname][0] = $fdata[0];
2034 foreach(array_slice($fdata,1) as $f) {
2036 $set = get_config('feature',$f[0]);
2039 $arr[$fname][1][] = array(
2040 array('feature_' .$f[0],$f[1],$set,$f[2],array(t('Off'),t('On'))),
2041 array('featurelock_' .$f[0],sprintf(t('Lock feature %s'),$f[1]),(($f[4] !== false) ? "1" : ''),'',array(t('Off'),t('On')))
2046 $tpl = get_markup_template("admin_settings_features.tpl");
2047 $o .= replace_macros($tpl, array(
2048 '$form_security_token' => get_form_security_token("admin_manage_features"),
2049 '$title' => t('Manage Additional Features'),
2050 '$features' => $arr,
2051 '$submit' => t('Save Settings'),