6 * @brief Friendica admin
10 use Friendica\Core\System;
11 use Friendica\Core\Config;
13 require_once("include/enotify.php");
14 require_once("include/text.php");
15 require_once('include/items.php');
18 * @brief Process send data from the admin panels subpages
20 * This function acts as relais for processing the data send from the subpages
21 * of the admin panel. Depending on the 1st parameter of the url (argv[1])
22 * specialized functions are called to process the data from the subpages.
24 * The function itself does not return anything, but the subsequencely function
25 * return the HTML for the pages of the admin panel.
30 function admin_post(App $a) {
33 if (!is_site_admin()) {
37 // do not allow a page manager to access the admin panel at all.
39 if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
45 switch ($a->argv[1]) {
47 admin_page_site_post($a);
50 admin_page_users_post($a);
54 is_file("addon/".$a->argv[2]."/".$a->argv[2].".php")) {
55 @include_once("addon/".$a->argv[2]."/".$a->argv[2].".php");
56 if (function_exists($a->argv[2].'_plugin_admin_post')) {
57 $func = $a->argv[2].'_plugin_admin_post';
61 goaway('admin/plugins/'.$a->argv[2]);
74 if (is_file("view/theme/$theme/config.php")) {
75 function __call_theme_admin_post(App $a, $theme) {
76 $orig_theme = $a->theme;
77 $orig_page = $a->page;
78 $orig_session_theme = $_SESSION['theme'];
79 require_once("view/theme/$theme/theme.php");
80 require_once("view/theme/$theme/config.php");
81 $_SESSION['theme'] = $theme;
84 $init = $theme."_init";
85 if (function_exists($init)) {
88 if (function_exists("theme_admin_post")) {
89 $admin_form = theme_admin_post($a);
92 $_SESSION['theme'] = $orig_session_theme;
93 $a->theme = $orig_theme;
94 $a->page = $orig_page;
97 __call_theme_admin_post($a, $theme);
99 info(t('Theme settings updated.'));
103 goaway('admin/themes/'.$theme);
107 admin_page_features_post($a);
110 admin_page_logs_post($a);
113 admin_page_dbsync_post($a);
116 admin_page_blocklist_post($a);
119 admin_page_deleteitem_post($a);
125 return; // NOTREACHED
129 * @brief Generates content of the admin panel pages
131 * This function generates the content for the admin panel. It consists of the
132 * aside menu (same for the entire admin panel) and the code for the soecified
133 * subpage of the panel.
135 * The structure of the adress is: /admin/subpage/details though "details" is
136 * only necessary for some subpages, like themes or addons where it is the name
137 * of one theme resp. addon from which the details should be shown. Content for
138 * the subpages is generated in separate functions for each of the subpages.
140 * The returned string hold the generated HTML code of the page.
145 function admin_content(App $a) {
147 if (!is_site_admin()) {
151 if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
155 // APC deactivated, since there are problems with PHP 5.5
156 //if (function_exists("apc_delete")) {
157 // $toDelete = new APCIterator('user', APC_ITER_VALUE);
158 // apc_delete($toDelete);
162 $a->page['htmlhead'] .= replace_macros(get_markup_template('admin_settings_head.tpl'), array());
167 $aside_tools = array();
168 // array(url, name, extra css classes)
169 // not part of $aside to make the template more adjustable
171 'site' => array("admin/site/", t("Site") , "site"),
172 'users' => array("admin/users/", t("Users") , "users"),
173 'plugins'=> array("admin/plugins/", t("Plugins") , "plugins"),
174 'themes' => array("admin/themes/", t("Themes") , "themes"),
175 'features' => array("admin/features/", t("Additional features") , "features"),
176 'dbsync' => array("admin/dbsync/", t('DB updates'), "dbsync"),
177 'queue' => array("admin/queue/", t('Inspect Queue'), "queue"),
178 'blocklist' => array("admin/blocklist/", t('Server Blocklist'), "blocklist"),
179 'federation' => array("admin/federation/", t('Federation Statistics'), "federation"),
180 'deleteitem' => array("admin/deleteitem/", t('Delete Item'), 'deleteitem'),
183 /* get plugins admin page */
185 $r = q("SELECT `name` FROM `addon` WHERE `plugin_admin` = 1 ORDER BY `name`");
186 $aside_tools['plugins_admin']=array();
189 $aside_tools['plugins_admin'][] = array("admin/plugins/".$plugin, $plugin, "plugin");
190 // temp plugins with admin
191 $a->plugins_admin[] = $plugin;
194 $aside_tools['logs'] = array("admin/logs/", t("Logs"), "logs");
195 $aside_tools['viewlogs'] = array("admin/viewlogs/", t("View Logs"), 'viewlogs');
196 $aside_tools['diagnostics_probe'] = array('probe/', t('probe address'), 'probe');
197 $aside_tools['diagnostics_webfinger'] = array('webfinger/', t('check webfinger'), 'webfinger');
199 $t = get_markup_template("admin_aside.tpl");
200 $a->page['aside'] .= replace_macros($t, array(
201 '$admin' => $aside_tools,
202 '$subpages' => $aside_sub,
203 '$admtxt' => t('Admin'),
204 '$plugadmtxt' => t('Plugin Features'),
205 '$logtxt' => t('Logs'),
206 '$diagnosticstxt' => t('diagnostics'),
207 '$h_pending' => t('User registrations waiting for confirmation'),
219 switch ($a->argv[1]) {
221 $o = admin_page_site($a);
224 $o = admin_page_users($a);
227 $o = admin_page_plugins($a);
230 $o = admin_page_themes($a);
233 $o = admin_page_features($a);
236 $o = admin_page_logs($a);
239 $o = admin_page_viewlogs($a);
242 $o = admin_page_dbsync($a);
245 $o = admin_page_queue($a);
248 $o = admin_page_federation($a);
251 $o = admin_page_blocklist($a);
254 $o = admin_page_deleteitem($a);
257 notice(t("Item not found."));
260 $o = admin_page_summary($a);
273 * @brief Subpage to modify the server wide block list via the admin panel.
275 * This function generates the subpage of the admin panel to allow the
276 * modification of the node wide block/black list to block entire
277 * remote servers from communication with this node. The page allows
278 * adding, removing and editing of entries from the blocklist.
283 function admin_page_blocklist(App $a) {
284 $blocklist = Config::get('system', 'blocklist');
285 $blocklistform = array();
286 if (is_array($blocklist)) {
287 foreach($blocklist as $id => $b) {
288 $blocklistform[] = array(
289 'domain' => array("domain[$id]", t('Blocked domain'), $b['domain'], '', t('The blocked domain'), 'required', '', ''),
290 'reason' => array("reason[$id]", t("Reason for the block"), $b['reason'], t('The reason why you blocked this domain.').'('.$b['domain'].')', 'required', '', ''),
291 'delete' => array("delete[$id]", t("Delete domain").' ('.$b['domain'].')', False , t("Check to delete this entry from the blocklist"))
295 $t = get_markup_template("admin_blocklist.tpl");
296 return replace_macros($t, array(
297 '$title' => t('Administration'),
298 '$page' => t('Server Blocklist'),
299 '$intro' => t('This page can be used to define a black list of servers from the federated network that are not allowed to interact with your node. For all entered domains you should also give a reason why you have blocked the remote server.'),
300 '$public' => t('The list of blocked servers will be made publically available on the /friendica page so that your users and people investigating communication problems can find the reason easily.'),
301 '$addtitle' => t('Add new entry to block list'),
302 '$newdomain' => array('newentry_domain', t('Server Domain'), '', t('The domain of the new server to add to the block list. Do not include the protocol.'), 'required', '', ''),
303 '$newreason' => array('newentry_reason', t('Block reason'), '', t('The reason why you blocked this domain.'), 'required', '', ''),
304 '$submit' => t('Add Entry'),
305 '$savechanges' => t('Save changes to the blocklist'),
306 '$currenttitle' => t('Current Entries in the Blocklist'),
307 '$thurl' => t('Blocked domain'),
308 '$threason' => t('Reason for the block'),
309 '$delentry' => t('Delete entry from blocklist'),
310 '$entries' => $blocklistform,
311 '$baseurl' => App::get_baseurl(true),
312 '$confirm_delete' => t('Delete entry from blocklist?'),
313 '$form_security_token' => get_form_security_token("admin_blocklist")
318 * @brief Process send data from Admin Blocklist Page
322 function admin_page_blocklist_post(App $a) {
323 if (!x($_POST,"page_blocklist_save") && (!x($_POST['page_blocklist_edit']))) {
327 check_form_security_token_redirectOnErr('/admin/blocklist', 'admin_blocklist');
329 if (x($_POST['page_blocklist_save'])) {
330 // Add new item to blocklist
331 $blocklist = get_config('system', 'blocklist');
332 $blocklist[] = array(
333 'domain' => notags(trim($_POST['newentry_domain'])),
334 'reason' => notags(trim($_POST['newentry_reason']))
336 Config::set('system', 'blocklist', $blocklist);
337 info(t('Server added to blocklist.').EOL);
339 // Edit the entries from blocklist
340 $blocklist = array();
341 foreach ($_POST['domain'] as $id => $domain) {
342 // Trimming whitespaces as well as any lingering slashes
343 $domain = notags(trim($domain, "\x00..\x1F/"));
344 $reason = notags(trim($_POST['reason'][$id]));
345 if (!x($_POST['delete'][$id])) {
346 $blocklist[] = array(
352 Config::set('system', 'blocklist', $blocklist);
353 info(t('Site blocklist updated.').EOL);
355 goaway('admin/blocklist');
357 return; // NOTREACHED
361 * @brief Subpage where the admin can delete an item from their node given the GUID
363 * This subpage of the admin panel offers the nodes admin to delete an item from
364 * the node, given the GUID or the display URL such as http://example.com/display/123456.
365 * The item will then be marked as deleted in the database and processed accordingly.
370 function admin_page_deleteitem(App $a) {
371 $t = get_markup_template("admin_deleteitem.tpl");
373 return replace_macros($t, array(
374 '$title' => t('Administration'),
375 '$page' => t('Delete Item'),
376 '$submit' => t('Delete this Item'),
377 '$intro1' => t('On this page you can delete an item from your node. If the item is a top level posting, the entire thread will be deleted.'),
378 '$intro2' => t('You need to know the GUID of the item. You can find it e.g. by looking at the display URL. The last part of http://example.com/display/123456 is the GUID, here 123456.'),
379 '$deleteitemguid' => array('deleteitemguid', t("GUID"), '', t("The GUID of the item you want to delete."), 'required', 'autofocus'),
380 '$baseurl' => App::get_baseurl(),
381 '$form_security_token' => get_form_security_token("admin_deleteitem")
385 * @brief Process send data from Admin Delete Item Page
387 * The GUID passed through the form should be only the GUID. But we also parse
388 * URLs like the full /display URL to make the process more easy for the admin.
392 function admin_page_deleteitem_post(App $a) {
393 if (!x($_POST['page_deleteitem_submit'])) {
397 check_form_security_token_redirectOnErr('/admin/deleteitem/', 'admin_deleteitem');
399 if (x($_POST['page_deleteitem_submit'])) {
400 $guid = trim(notags($_POST['deleteitemguid']));
401 // The GUID should not include a "/", so if there is one, we got an URL
402 // and the last part of it is most likely the GUID.
403 if (strpos($guid, '/')) {
404 $guid = substr($guid, strrpos($guid, '/')+1);
406 // Now that we have the GUID get all IDs of the associated entries in the
407 // item table of the DB and drop those items, which will also delete the
408 // associated threads.
409 $r = dba::select('item', array('id'), array('guid'=>$guid));
410 while ($row = dba::fetch($r)) {
411 drop_item($row['id'], false);
416 info(t('Item marked for deletion.').EOL);
417 goaway('admin/deleteitem');
418 return; // NOTREACHED
422 * @brief Subpage with some stats about "the federation" network
424 * This function generates the "Federation Statistics" subpage for the admin
425 * panel. The page lists some numbers to the part of "The Federation" known to
426 * the node. This data includes the different connected networks (e.g.
427 * Diaspora, Hubzilla, GNU Social) and the used versions in the different
430 * The returned string contains the HTML code of the subpage for display.
435 function admin_page_federation(App $a) {
436 // get counts on active friendica, diaspora, redmatrix, hubzilla, gnu
437 // social and statusnet nodes this node is knowing
439 // We are looking for the following platforms in the DB, "Red" should find
440 // all variants of that platform ID string as the q() function is stripping
441 // off one % two of them are needed in the query
442 // Add more platforms if you like, when one returns 0 known nodes it is not
443 // displayed on the stats page.
444 $platforms = array('Friendi%%a', 'Diaspora', '%%red%%', 'Hubzilla', 'BlaBlaNet', 'GNU Social', 'StatusNet', 'Mastodon');
445 $colors = array('Friendi%%a' => '#ffc018', // orange from the logo
446 'Diaspora' => '#a1a1a1', // logo is black and white, makes a gray
447 '%%red%%' => '#c50001', // fire red from the logo
448 'Hubzilla' => '#43488a', // blue from the logo
449 'BlaBlaNet' => '#3B5998', // blue from the navbar at blablanet-dot-com
450 'GNU Social'=> '#a22430', // dark red from the logo
451 'StatusNet' => '#789240', // the green from the logo (red and blue have already others
452 'Mastodon' => '#1a9df9'); // blue from the Mastodon logo
456 foreach ($platforms as $p) {
457 // get a total count for the platform, the name and version of the
458 // highest version and the protocol tpe
459 $c = qu('SELECT COUNT(*) AS `total`, ANY_VALUE(`platform`) AS `platform`,
460 ANY_VALUE(`network`) AS `network`, MAX(`version`) AS `version` FROM `gserver`
461 WHERE `platform` LIKE "%s" AND `last_contact` >= `last_failure`
462 ORDER BY `version` ASC;', $p);
463 $total = $total + $c[0]['total'];
465 // what versions for that platform do we know at all?
466 // again only the active nodes
467 $v = qu('SELECT COUNT(*) AS `total`, `version` FROM `gserver`
468 WHERE `last_contact` >= `last_failure` AND `platform` LIKE "%s"
470 ORDER BY `version`;', $p);
473 // clean up version numbers
475 // some platforms do not provide version information, add a unkown there
476 // to the version string for the displayed list.
477 foreach ($v as $key => $value) {
478 if ($v[$key]['version'] == '') {
479 $v[$key] = array('total'=>$v[$key]['total'], 'version'=>t('unknown'));
482 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
483 // part (-xx) should be removed to clean up the versions from the "head
484 // commit" information and combined into a single entry for x.x.x.x
485 if ($p == 'Diaspora') {
488 foreach ($v as $vv) {
489 $newVC = $vv['total'];
490 $newVV = $vv['version'];
491 $posDash = strpos($newVV, '-');
493 $newVV = substr($newVV, 0, $posDash);
495 if (isset($newV[$newVV])) {
496 $newV[$newVV] += $newVC;
498 $newV[$newVV] = $newVC;
501 foreach ($newV as $key => $value) {
502 array_push($newVv, array('total'=>$value, 'version'=>$key));
507 // early friendica versions have the format x.x.xxxx where xxxx is the
508 // DB version stamp; those should be operated out and versions be
510 if ($p == 'Friendi%%a') {
513 foreach ($v as $vv) {
514 $newVC = $vv['total'];
515 $newVV = $vv['version'];
516 $lastDot = strrpos($newVV,'.');
517 $len = strlen($newVV)-1;
518 if (($lastDot == $len-4) && (!strrpos($newVV,'-rc') == $len-3)) {
519 $newVV = substr($newVV, 0, $lastDot);
521 if (isset($newV[$newVV])) {
522 $newV[$newVV] += $newVC;
524 $newV[$newVV] = $newVC;
527 foreach ($newV as $key => $value) {
528 array_push($newVv, array('total'=>$value, 'version'=>$key));
533 foreach ($v as $key => $vv)
534 $v[$key]["version"] = trim(strip_tags($vv["version"]));
536 // the 3rd array item is needed for the JavaScript graphs as JS does
537 // not like some characters in the names of variables...
538 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p), $colors[$p]);
542 $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.');
543 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
545 // load the template, replace the macros and return the page content
546 $t = get_markup_template("admin_federation.tpl");
547 return replace_macros($t, array(
548 '$title' => t('Administration'),
549 '$page' => t('Federation Statistics'),
552 '$autoactive' => get_config('system', 'poco_completion'),
553 '$counts' => $counts,
554 '$version' => FRIENDICA_VERSION,
555 '$legendtext' => sprintf(t('Currently this node is aware of %d nodes from the following platforms:'), $total),
556 '$baseurl' => App::get_baseurl(),
561 * @brief Admin Inspect Queue Page
563 * Generates a page for the admin to have a look into the current queue of
564 * postings that are not deliverabke. Shown are the name and url of the
565 * recipient, the delivery network and the dates when the posting was generated
566 * and the last time tried to deliver the posting.
568 * The returned string holds the content of the page.
573 function admin_page_queue(App $a) {
574 // get content from the queue table
575 $r = q("SELECT `c`.`name`, `c`.`nurl`, `q`.`id`, `q`.`network`, `q`.`created`, `q`.`last`
576 FROM `queue` AS `q`, `contact` AS `c`
577 WHERE `c`.`id` = `q`.`cid`
578 ORDER BY `q`.`cid`, `q`.`created`;");
580 $t = get_markup_template("admin_queue.tpl");
581 return replace_macros($t, array(
582 '$title' => t('Administration'),
583 '$page' => t('Inspect Queue'),
584 '$count' => sizeof($r),
585 'id_header' => t('ID'),
586 '$to_header' => t('Recipient Name'),
587 '$url_header' => t('Recipient Profile'),
588 '$network_header' => t('Network'),
589 '$created_header' => t('Created'),
590 '$last_header' => t('Last Tried'),
591 '$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.'),
597 * @brief Admin Summary Page
599 * The summary page is the "start page" of the admin panel. It gives the admin
600 * a first overview of the open adminastrative tasks.
602 * The returned string contains the HTML content of the generated page.
607 function admin_page_summary(App $a) {
609 // are there MyISAM tables in the DB? If so, trigger a warning message
610 $r = q("SELECT `engine` FROM `information_schema`.`tables` WHERE `engine` = 'myisam' AND `table_schema` = '%s' LIMIT 1",
611 dbesc($db->database_name()));
612 $showwarning = false;
613 $warningtext = array();
614 if (dbm::is_result($r)) {
616 $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 command <tt>php include/dbstructure.php toinnodb</tt> of your Friendica installation for an automatic conversion.<br />'), 'https://dev.mysql.com/doc/refman/5.7/en/converting-tables-to-innodb.html');
619 if (Config::get('system', 'dbupdate', DB_UPDATE_NOT_CHECKED) == DB_UPDATE_NOT_CHECKED) {
620 require_once("include/dbstructure.php");
621 update_structure(false, true);
623 if (Config::get('system', 'dbupdate') == DB_UPDATE_FAILED) {
625 $warningtext[] = t('The database update failed. Please run "php include/dbstructure.php update" from the command line and have a look at the errors that might appear.');
628 $r = q("SELECT `page-flags`, COUNT(`uid`) AS `count` FROM `user` GROUP BY `page-flags`");
630 array(t('Normal Account'), 0),
631 array(t('Automatic Follower Account'), 0),
632 array(t('Public Forum Account'), 0),
633 array(t('Automatic Friend Account'), 0),
634 array(t('Blog Account'), 0),
635 array(t('Private Forum Account'), 0)
640 $accounts[$u['page-flags']][1] = $u['count'];
641 $users+= $u['count'];
644 logger('accounts: '.print_r($accounts,true),LOGGER_DATA);
646 $r = qu("SELECT COUNT(`id`) AS `count` FROM `register`");
647 $pending = $r[0]['count'];
649 $r = qu("SELECT COUNT(*) AS `total` FROM `queue` WHERE 1");
650 $queue = (($r) ? $r[0]['total'] : 0);
652 $r = qu("SELECT COUNT(*) AS `total` FROM `workerqueue` WHERE NOT `done`");
653 $workerqueue = (($r) ? $r[0]['total'] : 0);
655 // We can do better, but this is a quick queue status
657 $queues = array('label' => t('Message queues'), 'queue' => $queue, 'workerq' => $workerqueue);
660 $t = get_markup_template("admin_summary.tpl");
661 return replace_macros($t, array(
662 '$title' => t('Administration'),
663 '$page' => t('Summary'),
664 '$queues' => $queues,
665 '$users' => array(t('Registered users'), $users),
666 '$accounts' => $accounts,
667 '$pending' => array(t('Pending registrations'), $pending),
668 '$version' => array(t('Version'), FRIENDICA_VERSION),
669 '$baseurl' => App::get_baseurl(),
670 '$platform' => FRIENDICA_PLATFORM,
671 '$codename' => FRIENDICA_CODENAME,
672 '$build' => get_config('system','build'),
673 '$plugins' => array(t('Active plugins'), $a->plugins),
674 '$showwarning' => $showwarning,
675 '$warningtext' => $warningtext
680 * @brief Process send data from Admin Site Page
684 function admin_page_site_post(App $a) {
685 if (!x($_POST,"page_site")) {
689 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
692 if (x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url'] != "") {
693 $new_url = $_POST['relocate_url'];
694 $new_url = rtrim($new_url,"/");
696 $parsed = @parse_url($new_url);
697 if (!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
698 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
699 goaway('admin/site');
703 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
704 * send relocate for every local user
707 $old_url = App::get_baseurl(true);
709 // Generate host names for relocation the addresses in the format user@address.tld
710 $new_host = str_replace("http://", "@", normalise_link($new_url));
711 $old_host = str_replace("http://", "@", normalise_link($old_url));
713 function update_table($table_name, $fields, $old_url, $new_url) {
716 $dbold = dbesc($old_url);
717 $dbnew = dbesc($new_url);
720 foreach ($fields as $f) {
721 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
724 $upds = implode(", ", $upd);
728 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
731 notice("Failed updating '$table_name': ".$db->error);
732 goaway('admin/site');
737 // update profile links in the format "http://server.tld"
738 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
739 update_table("term", array('url'), $old_url, $new_url);
740 update_table("contact", array('photo','thumb','micro','url','nurl','alias','request','notify','poll','confirm','poco', 'avatar'), $old_url, $new_url);
741 update_table("gcontact", array('url','nurl','photo','server_url','notify','alias'), $old_url, $new_url);
742 update_table("item", array('owner-link','owner-avatar','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
744 // update profile addresses in the format "user@server.tld"
745 update_table("contact", array('addr'), $old_host, $new_host);
746 update_table("gcontact", array('connect','addr'), $old_host, $new_host);
749 $a->set_baseurl($new_url);
750 set_config('system','url',$new_url);
753 $users = q("SELECT `uid` FROM `user` WHERE `account_removed` = 0 AND `account_expired` = 0");
755 foreach ($users as $user) {
756 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $user['uid']);
759 info("Relocation started. Could take a while to complete.");
761 goaway('admin/site');
765 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
766 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
767 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
768 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
769 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
770 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
771 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
772 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
773 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
774 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
775 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
776 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
777 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
780 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
781 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
782 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
784 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
786 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
787 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
788 $block_public = ((x($_POST,'block_public')) ? True : False);
789 $force_publish = ((x($_POST,'publish_all')) ? True : False);
790 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
791 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
792 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
793 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
794 $private_addons = ((x($_POST,'private_addons')) ? True : False);
795 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
796 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
798 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
799 $no_openid = !((x($_POST,'no_openid')) ? True : False);
800 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
801 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
802 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
804 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
805 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
806 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
807 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
808 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
809 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
810 $min_memory = ((x($_POST,'min_memory')) ? intval(trim($_POST['min_memory'])) : 0);
811 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
812 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
813 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
814 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
815 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
816 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
817 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
818 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
819 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
820 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
821 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
822 $ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
823 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
824 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
825 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
826 $hide_help = ((x($_POST,'hide_help')) ? True : False);
827 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
828 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
829 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
830 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
831 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
832 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
833 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
834 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
835 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
836 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
837 $worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 4);
838 $worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False);
839 $worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False);
840 $worker_frontend = ((x($_POST,'worker_frontend')) ? True : False);
842 // Has the directory url changed? If yes, then resubmit the existing profiles there
843 if ($global_directory != Config::get('system', 'directory') && ($global_directory != '')) {
844 Config::set('system', 'directory', $global_directory);
845 proc_run(PRIORITY_LOW, 'include/directory.php');
848 if ($a->get_path() != "") {
849 $diaspora_enabled = false;
851 if (!$thread_allow) {
852 $ostatus_disabled = true;
854 if ($ssl_policy != intval(get_config('system','ssl_policy'))) {
855 if ($ssl_policy == SSL_POLICY_FULL) {
856 q("UPDATE `contact` SET
857 `url` = REPLACE(`url` , 'http:' , 'https:'),
858 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
859 `thumb` = REPLACE(`thumb` , 'http:' , 'https:'),
860 `micro` = REPLACE(`micro` , 'http:' , 'https:'),
861 `request` = REPLACE(`request`, 'http:' , 'https:'),
862 `notify` = REPLACE(`notify` , 'http:' , 'https:'),
863 `poll` = REPLACE(`poll` , 'http:' , 'https:'),
864 `confirm` = REPLACE(`confirm`, 'http:' , 'https:'),
865 `poco` = REPLACE(`poco` , 'http:' , 'https:')
868 q("UPDATE `profile` SET
869 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
870 `thumb` = REPLACE(`thumb` , 'http:' , 'https:')
873 } elseif ($ssl_policy == SSL_POLICY_SELFSIGN) {
874 q("UPDATE `contact` SET
875 `url` = REPLACE(`url` , 'https:' , 'http:'),
876 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
877 `thumb` = REPLACE(`thumb` , 'https:' , 'http:'),
878 `micro` = REPLACE(`micro` , 'https:' , 'http:'),
879 `request` = REPLACE(`request`, 'https:' , 'http:'),
880 `notify` = REPLACE(`notify` , 'https:' , 'http:'),
881 `poll` = REPLACE(`poll` , 'https:' , 'http:'),
882 `confirm` = REPLACE(`confirm`, 'https:' , 'http:'),
883 `poco` = REPLACE(`poco` , 'https:' , 'http:')
886 q("UPDATE `profile` SET
887 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
888 `thumb` = REPLACE(`thumb` , 'https:' , 'http:')
893 set_config('system','ssl_policy',$ssl_policy);
894 set_config('system','maxloadavg',$maxloadavg);
895 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
896 set_config('system','min_memory',$min_memory);
897 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
898 set_config('system','optimize_fragmentation',$optimize_fragmentation);
899 set_config('system','poco_completion',$poco_completion);
900 set_config('system','poco_requery_days',$poco_requery_days);
901 set_config('system','poco_discovery',$poco_discovery);
902 set_config('system','poco_discovery_since',$poco_discovery_since);
903 set_config('system','poco_local_search',$poco_local_search);
904 set_config('system','nodeinfo',$nodeinfo);
905 set_config('config','sitename',$sitename);
906 set_config('config','hostname',$hostname);
907 set_config('config','sender_email', $sender_email);
908 set_config('system','suppress_tags',$suppress_tags);
909 set_config('system','shortcut_icon',$shortcut_icon);
910 set_config('system','touch_icon',$touch_icon);
913 // don't know why, but del_config doesn't work...
914 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
919 set_config('system','banner', $banner);
923 del_config('config','info');
925 set_config('config','info',$info);
927 set_config('system','language', $language);
928 set_config('system','theme', $theme);
930 if ($theme_mobile === '---') {
931 del_config('system','mobile-theme');
933 set_config('system','mobile-theme', $theme_mobile);
935 if ($singleuser === '---') {
936 del_config('system','singleuser');
938 set_config('system','singleuser', $singleuser);
940 set_config('system', 'maximagesize', $maximagesize);
941 set_config('system', 'max_image_length', $maximagelength);
942 set_config('system', 'jpeg_quality', $jpegimagequality);
944 set_config('config', 'register_policy', $register_policy);
945 set_config('system', 'max_daily_registrations', $daily_registrations);
946 set_config('system', 'account_abandon_days', $abandon_days);
947 set_config('config', 'register_text', $register_text);
948 set_config('system', 'allowed_sites', $allowed_sites);
949 set_config('system', 'allowed_email', $allowed_email);
950 set_config('system', 'block_public', $block_public);
951 set_config('system', 'publish_all', $force_publish);
952 set_config('system', 'thread_allow', $thread_allow);
953 set_config('system', 'newuser_private', $newuser_private);
954 set_config('system', 'enotify_no_content', $enotify_no_content);
955 set_config('system', 'disable_embedded', $disable_embedded);
956 set_config('system', 'allow_users_remote_self', $allow_users_remote_self);
958 set_config('system', 'block_extended_register', $no_multi_reg);
959 set_config('system', 'no_openid', $no_openid);
960 set_config('system', 'no_regfullname', $no_regfullname);
961 set_config('system', 'community_page_style', $community_page_style);
962 set_config('system', 'max_author_posts_community_page', $max_author_posts_community_page);
963 set_config('system', 'verifyssl', $verifyssl);
964 set_config('system', 'proxyuser', $proxyuser);
965 set_config('system', 'proxy', $proxy);
966 set_config('system', 'curl_timeout', $timeout);
967 set_config('system', 'dfrn_only', $dfrn_only);
968 set_config('system', 'ostatus_disabled', $ostatus_disabled);
969 set_config('system', 'ostatus_poll_interval', $ostatus_poll_interval);
970 set_config('system', 'ostatus_full_threads', $ostatus_full_threads);
971 set_config('system', 'diaspora_enabled', $diaspora_enabled);
973 set_config('config', 'private_addons', $private_addons);
975 set_config('system', 'force_ssl', $force_ssl);
976 set_config('system', 'hide_help', $hide_help);
978 if ($itemcache != '') {
979 $itemcache = App::realpath($itemcache);
982 set_config('system', 'itemcache', $itemcache);
983 set_config('system', 'itemcache_duration', $itemcache_duration);
984 set_config('system', 'max_comments', $max_comments);
986 if ($temppath != '') {
987 $temppath = App::realpath($temppath);
990 set_config('system', 'temppath', $temppath);
992 if ($basepath != '') {
993 $basepath = App::realpath($basepath);
996 set_config('system', 'basepath', $basepath);
997 set_config('system', 'proxy_disabled', $proxy_disabled);
998 set_config('system', 'only_tag_search', $only_tag_search);
999 set_config('system', 'worker_queues', $worker_queues);
1000 set_config('system', 'worker_dont_fork', $worker_dont_fork);
1001 set_config('system', 'worker_fastlane', $worker_fastlane);
1002 set_config('system', 'frontend_worker', $worker_frontend);
1003 set_config('system', 'rino_encrypt', $rino);
1005 info(t('Site settings updated.').EOL);
1006 goaway('admin/site');
1007 return; // NOTREACHED
1012 * @brief Generate Admin Site subpage
1014 * This function generates the main configuration page of the admin panel.
1019 function admin_page_site(App $a) {
1021 /* Installed langs */
1022 $lang_choices = get_available_languages();
1024 if (strlen(get_config('system','directory_submit_url')) &&
1025 !strlen(get_config('system','directory'))) {
1026 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
1027 del_config('system','directory_submit_url');
1030 /* Installed themes */
1031 $theme_choices = array();
1032 $theme_choices_mobile = array();
1033 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
1034 $files = glob('view/theme/*');
1037 $allowed_theme_list = Config::get('system', 'allowed_themes');
1039 foreach ($files as $file) {
1040 if (intval(file_exists($file.'/unsupported')))
1043 $f = basename($file);
1045 // Only show allowed themes here
1046 if (($allowed_theme_list != '') && !strstr($allowed_theme_list, $f)) {
1050 $theme_name = ((file_exists($file.'/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
1052 if (file_exists($file.'/mobile')) {
1053 $theme_choices_mobile[$f] = $theme_name;
1055 $theme_choices[$f] = $theme_name;
1060 /* Community page style */
1061 $community_page_style_choices = array(
1062 CP_NO_COMMUNITY_PAGE => t("No community page"),
1063 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
1064 CP_GLOBAL_COMMUNITY => t("Global community page")
1067 /* OStatus conversation poll choices */
1068 $ostatus_poll_choices = array(
1070 "-1" => t("At post arrival"),
1071 "0" => t("Frequently"),
1072 "60" => t("Hourly"),
1073 "720" => t("Twice daily"),
1074 "1440" => t("Daily")
1077 $poco_discovery_choices = array(
1078 "0" => t("Disabled"),
1080 "2" => t("Users, Global Contacts"),
1081 "3" => t("Users, Global Contacts/fallback"),
1084 $poco_discovery_since_choices = array(
1085 "30" => t("One month"),
1086 "91" => t("Three months"),
1087 "182" => t("Half a year"),
1088 "365" => t("One year"),
1091 /* get user names to make the install a personal install of X */
1092 $user_names = array();
1093 $user_names['---'] = t('Multi user instance');
1094 $users = q("SELECT `username`, `nickname` FROM `user`");
1095 foreach ($users as $user) {
1096 $user_names[$user['nickname']] = $user['username'];
1100 $banner = get_config('system','banner');
1101 if ($banner == false) {
1102 $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>';
1104 $banner = htmlspecialchars($banner);
1105 $info = get_config('config','info');
1106 $info = htmlspecialchars($info);
1108 // Automatically create temporary paths
1110 get_itemcachepath();
1112 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
1114 /* Register policy */
1115 $register_choices = array(
1116 REGISTER_CLOSED => t("Closed"),
1117 REGISTER_APPROVE => t("Requires approval"),
1118 REGISTER_OPEN => t("Open")
1121 $ssl_choices = array(
1122 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
1123 SSL_POLICY_FULL => t("Force all links to use SSL"),
1124 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
1127 if ($a->config['hostname'] == "") {
1128 $a->config['hostname'] = $a->get_hostname();
1130 $diaspora_able = ($a->get_path() == "");
1132 $optimize_max_tablesize = Config::get('system','optimize_max_tablesize', 100);
1134 if ($optimize_max_tablesize < -1) {
1135 $optimize_max_tablesize = -1;
1138 if ($optimize_max_tablesize == 0) {
1139 $optimize_max_tablesize = 100;
1142 $t = get_markup_template("admin_site.tpl");
1143 return replace_macros($t, array(
1144 '$title' => t('Administration'),
1145 '$page' => t('Site'),
1146 '$submit' => t('Save Settings'),
1147 '$registration' => t('Registration'),
1148 '$upload' => t('File upload'),
1149 '$corporate' => t('Policies'),
1150 '$advanced' => t('Advanced'),
1151 '$portable_contacts' => t('Auto Discovered Contact Directory'),
1152 '$performance' => t('Performance'),
1153 '$worker_title' => t('Worker'),
1154 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
1155 '$baseurl' => App::get_baseurl(true),
1156 // name, label, value, help string, extra data...
1157 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
1158 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
1159 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
1160 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
1161 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
1162 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
1163 '$info' => array('info', t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
1164 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
1165 '$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>"), $theme_choices),
1166 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
1167 '$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"), $ssl_choices),
1168 '$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.")),
1169 '$hide_help' => array('hide_help', t("Hide help entry from navigation menu"), get_config('system','hide_help'), t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")),
1170 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
1171 '$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.")),
1172 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
1173 '$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.")),
1175 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
1176 '$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.")),
1177 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
1178 '$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.')),
1179 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
1180 '$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")),
1181 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
1182 '$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.")),
1183 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
1184 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
1185 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
1186 '$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.")),
1187 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
1188 '$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.")),
1189 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
1190 '$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.")),
1191 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
1192 '$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")),
1193 '$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."), $community_page_style_choices),
1194 '$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')")),
1195 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
1196 '$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."), $ostatus_poll_choices),
1197 '$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.")),
1198 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
1199 '$diaspora_able' => $diaspora_able,
1200 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
1201 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
1202 '$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.")),
1203 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
1204 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
1205 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
1206 '$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).")),
1207 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
1208 '$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.")),
1209 '$min_memory' => array('min_memory', t("Minimal Memory"), ((intval(get_config('system','min_memory')) > 0)?get_config('system','min_memory'):0), t("Minimal free memory in MB for the poller. Needs access to /proc/meminfo - default 0 (deactivated).")),
1210 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), $optimize_max_tablesize, t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
1211 '$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%.")),
1213 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
1214 '$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.")),
1215 '$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'."), $poco_discovery_choices),
1216 '$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."), $poco_discovery_since_choices),
1217 '$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.")),
1219 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
1221 '$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.")),
1222 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
1223 '$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.")),
1224 '$max_comments' => array('max_comments', t("Maximum numbers of comments per post"), get_config('system','max_comments'), t("How much comments should be shown for each post? Default value is 100.")),
1225 '$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.")),
1226 '$basepath' => array('basepath', t("Base path to installation"), get_config('system','basepath'), t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")),
1227 '$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.")),
1228 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
1230 '$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.")),
1232 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
1234 '$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.")),
1235 '$worker_dont_fork' => array('worker_dont_fork', t("Don't use 'proc_open' with the worker"), get_config('system','worker_dont_fork'), t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of poller calls in your crontab.")),
1236 '$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.")),
1237 '$worker_frontend' => array('worker_frontend', t('Enable frontend worker'), get_config('system','frontend_worker'), sprintf(t('When enabled the Worker process is triggered when backend access is performed (e.g. messages being delivered). On smaller sites you might want to call %s/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server.'), App::get_baseurl())),
1239 '$form_security_token' => get_form_security_token("admin_site")
1246 * @brief Generates admin panel subpage for DB syncronization
1248 * This page checks if the database of friendica is in sync with the specs.
1249 * Should this not be the case, it attemps to sync the structure and notifies
1250 * the admin if the automatic process was failing.
1252 * The returned string holds the HTML code of the page.
1257 function admin_page_dbsync(App $a) {
1261 if ($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
1262 set_config('database', 'update_'.intval($a->argv[3]), 'success');
1263 $curr = get_config('system','build');
1264 if (intval($curr) == intval($a->argv[3])) {
1265 set_config('system','build',intval($curr) + 1);
1267 info(t('Update has been marked successful').EOL);
1268 goaway('admin/dbsync');
1271 if (($a->argc > 2) && (intval($a->argv[2]) || ($a->argv[2] === 'check'))) {
1272 require_once("include/dbstructure.php");
1273 $retval = update_structure(false, true);
1275 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
1276 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
1278 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
1279 DB_UPDATE_VERSION, $retval)."<br />";
1281 if ($a->argv[2] === 'check') {
1286 if ($a->argc > 2 && intval($a->argv[2])) {
1287 require_once('update.php');
1288 $func = 'update_'.intval($a->argv[2]);
1289 if (function_exists($func)) {
1291 if ($retval === UPDATE_FAILED) {
1292 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1294 elseif ($retval === UPDATE_SUCCESS) {
1295 $o .= sprintf(t('Update %s was successfully applied.', $func));
1296 set_config('database',$func, 'success');
1298 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1301 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1302 set_config('database',$func, 'success');
1308 $r = q("SELECT `k`, `v` FROM `config` WHERE `cat` = 'database' ");
1309 if (dbm::is_result($r)) {
1310 foreach ($r as $rr) {
1311 $upd = intval(substr($rr['k'],7));
1312 if ($upd < 1139 || $rr['v'] === 'success') {
1318 if (! count($failed)) {
1319 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1320 '$base' => App::get_baseurl(true),
1321 '$banner' => t('No failed updates.'),
1322 '$check' => t('Check database structure'),
1325 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1326 '$base' => App::get_baseurl(true),
1327 '$banner' => t('Failed Updates'),
1328 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1329 '$mark' => t('Mark success (if update was manually applied)'),
1330 '$apply' => t('Attempt to execute this update step automatically'),
1331 '$failed' => $failed
1340 * @brief Process data send by Users admin page
1344 function admin_page_users_post(App $a) {
1345 $pending = (x($_POST, 'pending') ? $_POST['pending'] : array());
1346 $users = (x($_POST, 'user') ? $_POST['user'] : array());
1347 $nu_name = (x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1348 $nu_nickname = (x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1349 $nu_email = (x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1350 $nu_language = get_config('system', 'language');
1352 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1354 if (!($nu_name === "") && !($nu_email === "") && !($nu_nickname === "")) {
1355 require_once('include/user.php');
1357 $result = create_user(array('username'=>$nu_name, 'email'=>$nu_email,
1358 'nickname'=>$nu_nickname, 'verified'=>1, 'language'=>$nu_language));
1359 if (! $result['success']) {
1360 notice($result['message']);
1363 $nu = $result['user'];
1364 $preamble = deindent(t('
1366 the administrator of %2$s has set up an account for you.'));
1367 $body = deindent(t('
1368 The login details are as follows:
1374 You may change your password from your account "Settings" page after logging
1377 Please take a few moments to review the other account settings on that page.
1379 You may also wish to add some basic information to your default profile
1380 (on the "Profiles" page) so that other people can easily find you.
1382 We recommend setting your full name, adding a profile photo,
1383 adding some profile "keywords" (very useful in making new friends) - and
1384 perhaps what country you live in; if you do not wish to be more specific
1387 We fully respect your right to privacy, and none of these items are necessary.
1388 If you are new and do not know anybody here, they may help
1389 you to make some new and interesting friends.
1391 Thank you and welcome to %4$s.'));
1393 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1394 $body = sprintf($body, App::get_baseurl(), $nu['email'], $result['password'], $a->config['sitename']);
1397 'type' => "SYSTEM_EMAIL",
1398 'to_email' => $nu['email'],
1399 'subject'=> sprintf(t('Registration details for %s'), $a->config['sitename']),
1400 'preamble'=> $preamble,
1405 if (x($_POST,'page_users_block')) {
1406 foreach ($users as $uid) {
1407 q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s",
1411 notice(sprintf(tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)));
1413 if (x($_POST,'page_users_delete')) {
1414 require_once("include/Contact.php");
1415 foreach ($users as $uid) {
1418 notice(sprintf(tt("%s user deleted", "%s users deleted", count($users)), count($users)));
1421 if (x($_POST,'page_users_approve')) {
1422 require_once("mod/regmod.php");
1423 foreach ($pending as $hash) {
1427 if (x($_POST,'page_users_deny')) {
1428 require_once("mod/regmod.php");
1429 foreach ($pending as $hash) {
1433 goaway('admin/users');
1434 return; // NOTREACHED
1438 * @brief Admin panel subpage for User management
1440 * This function generates the admin panel page for user management of the
1441 * node. It offers functionality to add/block/delete users and offers some
1442 * statistics about the userbase.
1444 * The returned string holds the HTML code of the page.
1449 function admin_page_users(App $a) {
1452 $user = q("SELECT `username`, `blocked` FROM `user` WHERE `uid` = %d", intval($uid));
1453 if (count($user) == 0) {
1454 notice('User not found'.EOL);
1455 goaway('admin/users');
1456 return ''; // NOTREACHED
1458 switch($a->argv[2]) {
1460 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1462 require_once("include/Contact.php");
1465 notice(sprintf(t("User '%s' deleted"), $user[0]['username']).EOL);
1468 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1469 q("UPDATE `user` SET `blocked` = %d WHERE `uid` = %s",
1470 intval(1-$user[0]['blocked']),
1473 notice(sprintf(($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']).EOL);
1476 goaway('admin/users');
1477 return ''; // NOTREACHED
1482 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1484 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1485 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1489 $total = qu("SELECT COUNT(*) AS `total` FROM `user` WHERE 1");
1490 if (count($total)) {
1491 $a->set_pager_total($total[0]['total']);
1492 $a->set_pager_itemspage(100);
1496 $valid_orders = array(
1499 'user.register_date',
1505 $order = "contact.name";
1506 $order_direction = "+";
1508 $new_order = $_GET['o'];
1509 if ($new_order[0] === "-") {
1510 $order_direction = "-";
1511 $new_order = substr($new_order,1);
1514 if (in_array($new_order, $valid_orders)) {
1515 $order = $new_order;
1518 $new_direction = $_GET['d'];
1521 $sql_order = "`".str_replace('.','`.`',$order)."`";
1522 $sql_order_direction = ($order_direction === "+")?"ASC":"DESC";
1524 $users = qu("SELECT `user`.*, `contact`.`name`, `contact`.`url`, `contact`.`micro`, `user`.`account_expired`, `contact`.`last-item` AS `lastitem_date`
1526 INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
1527 WHERE `user`.`verified`
1528 ORDER BY $sql_order $sql_order_direction LIMIT %d, %d",
1529 intval($a->pager['start']),
1530 intval($a->pager['itemspage'])
1533 //echo "<pre>$users"; killme();
1535 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1536 $_setup_users = function ($e) use ($adminlist) {
1538 t('Normal Account'),
1539 t('Automatic Follower Account'),
1540 t('Public Forum Account'),
1541 t('Automatic Friend Account')
1543 $e['page-flags'] = $accounts[$e['page-flags']];
1544 $e['register_date'] = relative_date($e['register_date']);
1545 $e['login_date'] = relative_date($e['login_date']);
1546 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1547 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1548 $e['is_admin'] = in_array($e['email'], $adminlist);
1549 $e['is_deletable'] = (intval($e['uid']) != local_user());
1550 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1553 $users = array_map($_setup_users, $users);
1556 // Get rid of dashes in key names, Smarty3 can't handle them
1557 // and extracting deleted users
1559 $tmp_users = array();
1562 while (count($users)) {
1563 $new_user = array();
1564 foreach (array_pop($users) as $k => $v) {
1565 $k = str_replace('-','_',$k);
1568 if ($new_user['deleted']) {
1569 array_push($deleted, $new_user);
1571 array_push($tmp_users, $new_user);
1574 //Reversing the two array, and moving $tmp_users to $users
1575 array_reverse($deleted);
1576 while (count($tmp_users)) {
1577 array_push($users, array_pop($tmp_users));
1580 $th_users = array_map(null,
1581 array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account')),
1585 $t = get_markup_template("admin_users.tpl");
1586 $o = replace_macros($t, array(
1588 '$title' => t('Administration'),
1589 '$page' => t('Users'),
1590 '$submit' => t('Add User'),
1591 '$select_all' => t('select all'),
1592 '$h_pending' => t('User registrations waiting for confirm'),
1593 '$h_deleted' => t('User waiting for permanent deletion'),
1594 '$th_pending' => array(t('Request date'), t('Name'), t('Email')),
1595 '$no_pending' => t('No registrations.'),
1596 '$pendingnotetext' => t('Note from the user'),
1597 '$approve' => t('Approve'),
1598 '$deny' => t('Deny'),
1599 '$delete' => t('Delete'),
1600 '$block' => t('Block'),
1601 '$unblock' => t('Unblock'),
1602 '$siteadmin' => t('Site admin'),
1603 '$accountexpired' => t('Account expired'),
1605 '$h_users' => t('Users'),
1606 '$h_newuser' => t('New User'),
1607 '$th_deleted' => array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since')),
1608 '$th_users' => $th_users,
1609 '$order_users' => $order,
1610 '$order_direction_users' => $order_direction,
1612 '$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?'),
1613 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1615 '$form_security_token' => get_form_security_token("admin_users"),
1618 '$baseurl' => App::get_baseurl(true),
1620 '$pending' => $pending,
1621 'deleted' => $deleted,
1623 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1624 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1625 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1633 * @brief Plugins admin page
1635 * This function generates the admin panel page for managing plugins on the
1636 * friendica node. If a plugin name is given a single page showing the details
1637 * for this addon is generated. If no name is given, a list of available
1640 * The template used for displaying the list of plugins and the details of the
1641 * plugin are the same as used for the templates.
1643 * The returned string returned hulds the HTML code of the page.
1648 function admin_page_plugins(App $a) {
1653 if ($a->argc == 3) {
1654 $plugin = $a->argv[2];
1655 if (!is_file("addon/$plugin/$plugin.php")) {
1656 notice(t("Item not found."));
1660 if (x($_GET,"a") && $_GET['a']=="t") {
1661 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1663 // Toggle plugin status
1664 $idx = array_search($plugin, $a->plugins);
1665 if ($idx !== false) {
1666 unset($a->plugins[$idx]);
1667 uninstall_plugin($plugin);
1668 info(sprintf(t("Plugin %s disabled."), $plugin));
1670 $a->plugins[] = $plugin;
1671 install_plugin($plugin);
1672 info(sprintf(t("Plugin %s enabled."), $plugin));
1674 set_config("system","addon", implode(", ",$a->plugins));
1675 goaway('admin/plugins');
1676 return ''; // NOTREACHED
1679 // display plugin details
1680 require_once('library/markdown.php');
1682 if (in_array($plugin, $a->plugins)) {
1683 $status="on"; $action= t("Disable");
1685 $status="off"; $action= t("Enable");
1689 if (is_file("addon/$plugin/README.md")) {
1690 $readme = file_get_contents("addon/$plugin/README.md");
1691 $readme = Markdown($readme, false);
1692 } elseif (is_file("addon/$plugin/README")) {
1693 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1697 if (is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)) {
1698 @require_once("addon/$plugin/$plugin.php");
1699 $func = $plugin.'_plugin_admin';
1700 $func($a, $admin_form);
1703 $t = get_markup_template("admin_plugins_details.tpl");
1705 return replace_macros($t, array(
1706 '$title' => t('Administration'),
1707 '$page' => t('Plugins'),
1708 '$toggle' => t('Toggle'),
1709 '$settings' => t('Settings'),
1710 '$baseurl' => App::get_baseurl(true),
1712 '$plugin' => $plugin,
1713 '$status' => $status,
1714 '$action' => $action,
1715 '$info' => get_plugin_info($plugin),
1716 '$str_author' => t('Author: '),
1717 '$str_maintainer' => t('Maintainer: '),
1719 '$admin_form' => $admin_form,
1720 '$function' => 'plugins',
1721 '$screenshot' => '',
1722 '$readme' => $readme,
1724 '$form_security_token' => get_form_security_token("admin_themes"),
1734 if (x($_GET,"a") && $_GET['a']=="r") {
1735 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/plugins', 'admin_themes', 't');
1737 info("Plugins reloaded");
1738 goaway(App::get_baseurl().'/admin/plugins');
1742 $files = glob("addon/*/");
1744 foreach ($files as $file) {
1745 if (is_dir($file)) {
1746 list($tmp, $id)=array_map("trim", explode("/",$file));
1747 $info = get_plugin_info($id);
1748 $show_plugin = true;
1750 // If the addon is unsupported, then only show it, when it is enabled
1751 if ((strtolower($info["status"]) == "unsupported") && !in_array($id, $a->plugins)) {
1752 $show_plugin = false;
1755 // Override the above szenario, when the admin really wants to see outdated stuff
1756 if (get_config("system", "show_unsupported_addons")) {
1757 $show_plugin = true;
1761 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1767 $t = get_markup_template("admin_plugins.tpl");
1768 return replace_macros($t, array(
1769 '$title' => t('Administration'),
1770 '$page' => t('Plugins'),
1771 '$submit' => t('Save Settings'),
1772 '$reload' => t('Reload active plugins'),
1773 '$baseurl' => App::get_baseurl(true),
1774 '$function' => 'plugins',
1775 '$plugins' => $plugins,
1776 '$pcount' => count($plugins),
1777 '$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'),
1778 '$form_security_token' => get_form_security_token("admin_themes"),
1783 * @param array $themes
1785 * @param int $result
1787 function toggle_theme(&$themes,$th,&$result) {
1788 for($x = 0; $x < count($themes); $x ++) {
1789 if ($themes[$x]['name'] === $th) {
1790 if ($themes[$x]['allowed']) {
1791 $themes[$x]['allowed'] = 0;
1795 $themes[$x]['allowed'] = 1;
1803 * @param array $themes
1807 function theme_status($themes,$th) {
1808 for($x = 0; $x < count($themes); $x ++) {
1809 if ($themes[$x]['name'] === $th) {
1810 if ($themes[$x]['allowed']) {
1823 * @param array $themes
1826 function rebuild_theme_table($themes) {
1828 if (count($themes)) {
1829 foreach ($themes as $th) {
1830 if ($th['allowed']) {
1843 * @brief Themes admin page
1845 * This function generates the admin panel page to control the themes available
1846 * on the friendica node. If the name of a theme is given as parameter a page
1847 * with the details for the theme is shown. Otherwise a list of available
1848 * themes is generated.
1850 * The template used for displaying the list of themes and the details of the
1851 * themes are the same as used for the plugins.
1853 * The returned string contains the HTML code of the admin panel page.
1858 function admin_page_themes(App $a) {
1860 $allowed_themes_str = get_config('system','allowed_themes');
1861 $allowed_themes_raw = explode(',',$allowed_themes_str);
1862 $allowed_themes = array();
1863 if (count($allowed_themes_raw)) {
1864 foreach ($allowed_themes_raw as $x) {
1865 if (strlen(trim($x))) {
1866 $allowed_themes[] = trim($x);
1872 $files = glob('view/theme/*');
1874 foreach ($files as $file) {
1875 $f = basename($file);
1877 // Is there a style file?
1878 $theme_files = glob('view/theme/'.$f.'/style.*');
1881 if (count($theme_files) == 0) {
1885 $is_experimental = intval(file_exists($file.'/experimental'));
1886 $is_supported = 1-(intval(file_exists($file.'/unsupported')));
1887 $is_allowed = intval(in_array($f,$allowed_themes));
1889 if ($is_allowed || $is_supported || get_config("system", "show_unsupported_themes")) {
1890 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1895 if (! count($themes)) {
1896 notice(t('No themes found.'));
1904 if ($a->argc == 3) {
1905 $theme = $a->argv[2];
1906 if (! is_dir("view/theme/$theme")) {
1907 notice(t("Item not found."));
1911 if (x($_GET,"a") && $_GET['a']=="t") {
1912 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1914 // Toggle theme status
1916 toggle_theme($themes,$theme,$result);
1917 $s = rebuild_theme_table($themes);
1919 install_theme($theme);
1920 info(sprintf('Theme %s enabled.',$theme));
1922 uninstall_theme($theme);
1923 info(sprintf('Theme %s disabled.',$theme));
1926 set_config('system','allowed_themes',$s);
1927 goaway('admin/themes');
1928 return ''; // NOTREACHED
1931 // display theme details
1932 require_once('library/markdown.php');
1934 if (theme_status($themes,$theme)) {
1935 $status="on"; $action= t("Disable");
1937 $status="off"; $action= t("Enable");
1941 if (is_file("view/theme/$theme/README.md")) {
1942 $readme = file_get_contents("view/theme/$theme/README.md");
1943 $readme = Markdown($readme, false);
1944 } elseif (is_file("view/theme/$theme/README")) {
1945 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1949 if (is_file("view/theme/$theme/config.php")) {
1950 function __get_theme_admin_form(App $a, $theme) {
1951 $orig_theme = $a->theme;
1952 $orig_page = $a->page;
1953 $orig_session_theme = $_SESSION['theme'];
1954 require_once("view/theme/$theme/theme.php");
1955 require_once("view/theme/$theme/config.php");
1956 $_SESSION['theme'] = $theme;
1959 $init = $theme."_init";
1960 if (function_exists($init)) {
1963 if (function_exists("theme_admin")) {
1964 $admin_form = theme_admin($a);
1967 $_SESSION['theme'] = $orig_session_theme;
1968 $a->theme = $orig_theme;
1969 $a->page = $orig_page;
1972 $admin_form = __get_theme_admin_form($a, $theme);
1975 $screenshot = array(get_theme_screenshot($theme), t('Screenshot'));
1976 if (! stristr($screenshot[0],$theme)) {
1980 $t = get_markup_template("admin_plugins_details.tpl");
1981 return replace_macros($t, array(
1982 '$title' => t('Administration'),
1983 '$page' => t('Themes'),
1984 '$toggle' => t('Toggle'),
1985 '$settings' => t('Settings'),
1986 '$baseurl' => App::get_baseurl(true),
1987 '$plugin' => $theme,
1988 '$status' => $status,
1989 '$action' => $action,
1990 '$info' => get_theme_info($theme),
1991 '$function' => 'themes',
1992 '$admin_form' => $admin_form,
1993 '$str_author' => t('Author: '),
1994 '$str_maintainer' => t('Maintainer: '),
1995 '$screenshot' => $screenshot,
1996 '$readme' => $readme,
1998 '$form_security_token' => get_form_security_token("admin_themes"),
2003 // reload active themes
2004 if (x($_GET,"a") && $_GET['a']=="r") {
2005 check_form_security_token_redirectOnErr(App::get_baseurl().'/admin/themes', 'admin_themes', 't');
2007 foreach ($themes as $th) {
2008 if ($th['allowed']) {
2009 uninstall_theme($th['name']);
2010 install_theme($th['name']);
2014 info("Themes reloaded");
2015 goaway(App::get_baseurl().'/admin/themes');
2024 foreach ($themes as $th) {
2025 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
2030 $t = get_markup_template("admin_plugins.tpl");
2031 return replace_macros($t, array(
2032 '$title' => t('Administration'),
2033 '$page' => t('Themes'),
2034 '$submit' => t('Save Settings'),
2035 '$reload' => t('Reload active themes'),
2036 '$baseurl' => App::get_baseurl(true),
2037 '$function' => 'themes',
2038 '$plugins' => $xthemes,
2039 '$pcount' => count($themes),
2040 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
2041 '$experimental' => t('[Experimental]'),
2042 '$unsupported' => t('[Unsupported]'),
2043 '$form_security_token' => get_form_security_token("admin_themes"),
2049 * @brief Prosesses data send by Logs admin page
2053 function admin_page_logs_post(App $a) {
2054 if (x($_POST,"page_logs")) {
2055 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
2057 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
2058 $debugging = ((x($_POST,'debugging')) ? true : false);
2059 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
2061 set_config('system','logfile', $logfile);
2062 set_config('system','debugging', $debugging);
2063 set_config('system','loglevel', $loglevel);
2066 info(t("Log settings updated."));
2067 goaway('admin/logs');
2068 return; // NOTREACHED
2072 * @brief Generates admin panel subpage for configuration of the logs
2074 * This function take the view/templates/admin_logs.tpl file and generates a
2075 * page where admin can configure the logging of friendica.
2077 * Displaying the log is separated from the log config as the logfile can get
2078 * big depending on the settings and changing settings regarding the logs can
2079 * thus waste bandwidth.
2081 * The string returned contains the content of the template file with replaced
2087 function admin_page_logs(App $a) {
2089 $log_choices = array(
2090 LOGGER_NORMAL => 'Normal',
2091 LOGGER_TRACE => 'Trace',
2092 LOGGER_DEBUG => 'Debug',
2093 LOGGER_DATA => 'Data',
2097 if (ini_get('log_errors')) {
2098 $phplogenabled = t('PHP log currently enabled.');
2100 $phplogenabled = t('PHP log currently disabled.');
2103 $t = get_markup_template("admin_logs.tpl");
2105 return replace_macros($t, array(
2106 '$title' => t('Administration'),
2107 '$page' => t('Logs'),
2108 '$submit' => t('Save Settings'),
2109 '$clear' => t('Clear'),
2110 '$baseurl' => App::get_baseurl(true),
2111 '$logname' => get_config('system','logfile'),
2113 // name, label, value, help string, extra data...
2114 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
2115 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
2116 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
2118 '$form_security_token' => get_form_security_token("admin_logs"),
2119 '$phpheader' => t("PHP logging"),
2120 '$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."),
2121 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE);\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
2122 '$phplogenabled' => $phplogenabled,
2127 * @brief Generates admin panel subpage to view the Friendica log
2129 * This function loads the template view/templates/admin_viewlogs.tpl to
2130 * display the systemlog content. The filename for the systemlog of friendica
2131 * is relative to the base directory and taken from the config entry 'logfile'
2132 * in the 'system' category.
2134 * Displaying the log is separated from the log config as the logfile can get
2135 * big depending on the settings and changing settings regarding the logs can
2136 * thus waste bandwidth.
2138 * The string returned contains the content of the template file with replaced
2144 function admin_page_viewlogs(App $a) {
2145 $t = get_markup_template("admin_viewlogs.tpl");
2146 $f = get_config('system','logfile');
2149 if (!file_exists($f)) {
2150 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
2152 $fp = fopen($f, 'r');
2154 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
2156 $fstat = fstat($fp);
2157 $size = $fstat['size'];
2159 if ($size > 5000000 || $size < 0) {
2162 $seek = fseek($fp,0-$size,SEEK_END);
2164 $data = escape_tags(fread($fp,$size));
2165 while (! feof($fp)) {
2166 $data .= escape_tags(fread($fp,4096));
2173 return replace_macros($t, array(
2174 '$title' => t('Administration'),
2175 '$page' => t('View Logs'),
2177 '$logname' => get_config('system','logfile')
2182 * @brief Prosesses data send by the features admin page
2186 function admin_page_features_post(App $a) {
2188 check_form_security_token_redirectOnErr('/admin/features', 'admin_manage_features');
2190 logger('postvars: '.print_r($_POST,true),LOGGER_DATA);
2193 $features = get_features(false);
2195 foreach ($features as $fname => $fdata) {
2196 foreach (array_slice($fdata, 1) as $f) {
2198 $feature_state = 'feature_' . $feature;
2199 $featurelock = 'featurelock_' . $feature;
2201 if (x($_POST, $feature_state)) {
2202 $val = intval($_POST[$feature_state]);
2206 set_config('feature',$feature,$val);
2208 if (x($_POST, $featurelock)) {
2209 set_config('feature_lock', $feature, $val);
2211 del_config('feature_lock', $feature);
2216 goaway('admin/features');
2217 return; // NOTREACHED
2221 * @brief Subpage for global additional feature management
2223 * This functin generates the subpage 'Manage Additional Features'
2224 * for the admin panel. At this page the admin can set preferences
2225 * for the user settings of the 'additional features'. If needed this
2226 * preferences can be locked through the admin.
2228 * The returned string contains the HTML code of the subpage 'Manage
2229 * Additional Features'
2234 function admin_page_features(App $a) {
2236 if ((argc() > 1) && (argv(1) === 'features')) {
2238 $features = get_features(false);
2240 foreach ($features as $fname => $fdata) {
2241 $arr[$fname] = array();
2242 $arr[$fname][0] = $fdata[0];
2243 foreach (array_slice($fdata,1) as $f) {
2245 $set = get_config('feature',$f[0]);
2246 if ($set === false) {
2249 $arr[$fname][1][] = array(
2250 array('feature_' .$f[0],$f[1],$set,$f[2],array(t('Off'), t('On'))),
2251 array('featurelock_' .$f[0],sprintf(t('Lock feature %s'),$f[1]),(($f[4] !== false) ? "1" : ''),'',array(t('Off'), t('On')))
2256 $tpl = get_markup_template("admin_settings_features.tpl");
2257 $o .= replace_macros($tpl, array(
2258 '$form_security_token' => get_form_security_token("admin_manage_features"),
2259 '$title' => t('Manage Additional Features'),
2260 '$features' => $arr,
2261 '$submit' => t('Save Settings'),