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' => System::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 '$baseurl' => System::baseUrl(),
381 '$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', 'Pleroma');
445 $colors = array('Friendi%%a' => '#ffc018', // orange from the logo
446 'Diaspora' => '#a1a1a1', // logo is black and white, makes a gray
447 '%%red%%' => '#c50001', // fire red from the logo
448 'Hubzilla' => '#43488a', // blue from the logo
449 'BlaBlaNet' => '#3B5998', // blue from the navbar at blablanet-dot-com
450 'GNU Social'=> '#a22430', // dark red from the logo
451 'StatusNet' => '#789240', // the green from the logo (red and blue have already others
452 'Mastodon' => '#1a9df9', // blue from the Mastodon logo
453 'Pleroma' => '#E46F0F'); // Orange from the text that is used on Pleroma instances
457 foreach ($platforms as $p) {
458 // get a total count for the platform, the name and version of the
459 // highest version and the protocol tpe
460 $c = q('SELECT COUNT(*) AS `total`, ANY_VALUE(`platform`) AS `platform`,
461 ANY_VALUE(`network`) AS `network`, MAX(`version`) AS `version` FROM `gserver`
462 WHERE `platform` LIKE "%s" AND `last_contact` >= `last_failure`
463 ORDER BY `version` ASC;', $p);
464 $total = $total + $c[0]['total'];
466 // what versions for that platform do we know at all?
467 // again only the active nodes
468 $v = q('SELECT COUNT(*) AS `total`, `version` FROM `gserver`
469 WHERE `last_contact` >= `last_failure` AND `platform` LIKE "%s"
471 ORDER BY `version`;', $p);
474 // clean up version numbers
476 // some platforms do not provide version information, add a unkown there
477 // to the version string for the displayed list.
478 foreach ($v as $key => $value) {
479 if ($v[$key]['version'] == '') {
480 $v[$key] = array('total'=>$v[$key]['total'], 'version'=>t('unknown'));
483 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
484 // part (-xx) should be removed to clean up the versions from the "head
485 // commit" information and combined into a single entry for x.x.x.x
486 if ($p == 'Diaspora') {
489 foreach ($v as $vv) {
490 $newVC = $vv['total'];
491 $newVV = $vv['version'];
492 $posDash = strpos($newVV, '-');
494 $newVV = substr($newVV, 0, $posDash);
496 if (isset($newV[$newVV])) {
497 $newV[$newVV] += $newVC;
499 $newV[$newVV] = $newVC;
502 foreach ($newV as $key => $value) {
503 array_push($newVv, array('total'=>$value, 'version'=>$key));
508 // early friendica versions have the format x.x.xxxx where xxxx is the
509 // DB version stamp; those should be operated out and versions be
511 if ($p == 'Friendi%%a') {
514 foreach ($v as $vv) {
515 $newVC = $vv['total'];
516 $newVV = $vv['version'];
517 $lastDot = strrpos($newVV,'.');
518 $len = strlen($newVV)-1;
519 if (($lastDot == $len-4) && (!strrpos($newVV,'-rc') == $len-3)) {
520 $newVV = substr($newVV, 0, $lastDot);
522 if (isset($newV[$newVV])) {
523 $newV[$newVV] += $newVC;
525 $newV[$newVV] = $newVC;
528 foreach ($newV as $key => $value) {
529 array_push($newVv, array('total'=>$value, 'version'=>$key));
534 foreach ($v as $key => $vv)
535 $v[$key]["version"] = trim(strip_tags($vv["version"]));
537 // the 3rd array item is needed for the JavaScript graphs as JS does
538 // not like some characters in the names of variables...
539 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p), $colors[$p]);
543 $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.');
544 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
546 // load the template, replace the macros and return the page content
547 $t = get_markup_template("admin_federation.tpl");
548 return replace_macros($t, array(
549 '$title' => t('Administration'),
550 '$page' => t('Federation Statistics'),
553 '$autoactive' => get_config('system', 'poco_completion'),
554 '$counts' => $counts,
555 '$version' => FRIENDICA_VERSION,
556 '$legendtext' => sprintf(t('Currently this node is aware of %d nodes from the following platforms:'), $total),
557 '$baseurl' => System::baseUrl(),
562 * @brief Admin Inspect Queue Page
564 * Generates a page for the admin to have a look into the current queue of
565 * postings that are not deliverabke. Shown are the name and url of the
566 * recipient, the delivery network and the dates when the posting was generated
567 * and the last time tried to deliver the posting.
569 * The returned string holds the content of the page.
574 function admin_page_queue(App $a) {
575 // get content from the queue table
576 $r = q("SELECT `c`.`name`, `c`.`nurl`, `q`.`id`, `q`.`network`, `q`.`created`, `q`.`last`
577 FROM `queue` AS `q`, `contact` AS `c`
578 WHERE `c`.`id` = `q`.`cid`
579 ORDER BY `q`.`cid`, `q`.`created`;");
581 $t = get_markup_template("admin_queue.tpl");
582 return replace_macros($t, array(
583 '$title' => t('Administration'),
584 '$page' => t('Inspect Queue'),
585 '$count' => sizeof($r),
586 'id_header' => t('ID'),
587 '$to_header' => t('Recipient Name'),
588 '$url_header' => t('Recipient Profile'),
589 '$network_header' => t('Network'),
590 '$created_header' => t('Created'),
591 '$last_header' => t('Last Tried'),
592 '$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.'),
598 * @brief Admin Summary Page
600 * The summary page is the "start page" of the admin panel. It gives the admin
601 * a first overview of the open adminastrative tasks.
603 * The returned string contains the HTML content of the generated page.
608 function admin_page_summary(App $a) {
610 // are there MyISAM tables in the DB? If so, trigger a warning message
611 $r = q("SELECT `engine` FROM `information_schema`.`tables` WHERE `engine` = 'myisam' AND `table_schema` = '%s' LIMIT 1",
612 dbesc($db->database_name()));
613 $showwarning = false;
614 $warningtext = array();
615 if (dbm::is_result($r)) {
617 $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');
620 if (Config::get('system', 'dbupdate', DB_UPDATE_NOT_CHECKED) == DB_UPDATE_NOT_CHECKED) {
621 require_once("include/dbstructure.php");
622 update_structure(false, true);
624 if (Config::get('system', 'dbupdate') == DB_UPDATE_FAILED) {
626 $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.');
629 $r = q("SELECT `page-flags`, COUNT(`uid`) AS `count` FROM `user` GROUP BY `page-flags`");
631 array(t('Normal Account'), 0),
632 array(t('Automatic Follower Account'), 0),
633 array(t('Public Forum Account'), 0),
634 array(t('Automatic Friend Account'), 0),
635 array(t('Blog Account'), 0),
636 array(t('Private Forum Account'), 0)
641 $accounts[$u['page-flags']][1] = $u['count'];
642 $users+= $u['count'];
645 logger('accounts: '.print_r($accounts,true),LOGGER_DATA);
647 $r = q("SELECT COUNT(`id`) AS `count` FROM `register`");
648 $pending = $r[0]['count'];
650 $r = q("SELECT COUNT(*) AS `total` FROM `queue` WHERE 1");
651 $queue = (($r) ? $r[0]['total'] : 0);
653 $r = q("SELECT COUNT(*) AS `total` FROM `workerqueue` WHERE NOT `done`");
654 $workerqueue = (($r) ? $r[0]['total'] : 0);
656 // We can do better, but this is a quick queue status
658 $queues = array('label' => t('Message queues'), 'queue' => $queue, 'workerq' => $workerqueue);
661 $t = get_markup_template("admin_summary.tpl");
662 return replace_macros($t, array(
663 '$title' => t('Administration'),
664 '$page' => t('Summary'),
665 '$queues' => $queues,
666 '$users' => array(t('Registered users'), $users),
667 '$accounts' => $accounts,
668 '$pending' => array(t('Pending registrations'), $pending),
669 '$version' => array(t('Version'), FRIENDICA_VERSION),
670 '$baseurl' => System::baseUrl(),
671 '$platform' => FRIENDICA_PLATFORM,
672 '$codename' => FRIENDICA_CODENAME,
673 '$build' => get_config('system','build'),
674 '$plugins' => array(t('Active plugins'), $a->plugins),
675 '$showwarning' => $showwarning,
676 '$warningtext' => $warningtext
681 * @brief Process send data from Admin Site Page
685 function admin_page_site_post(App $a) {
686 if (!x($_POST,"page_site")) {
690 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
693 if (x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url'] != "") {
694 $new_url = $_POST['relocate_url'];
695 $new_url = rtrim($new_url,"/");
697 $parsed = @parse_url($new_url);
698 if (!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
699 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
700 goaway('admin/site');
704 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
705 * send relocate for every local user
708 $old_url = System::baseUrl(true);
710 // Generate host names for relocation the addresses in the format user@address.tld
711 $new_host = str_replace("http://", "@", normalise_link($new_url));
712 $old_host = str_replace("http://", "@", normalise_link($old_url));
714 function update_table($table_name, $fields, $old_url, $new_url) {
717 $dbold = dbesc($old_url);
718 $dbnew = dbesc($new_url);
721 foreach ($fields as $f) {
722 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
725 $upds = implode(", ", $upd);
729 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
732 notice("Failed updating '$table_name': ".$db->error);
733 goaway('admin/site');
738 // update profile links in the format "http://server.tld"
739 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
740 update_table("term", array('url'), $old_url, $new_url);
741 update_table("contact", array('photo','thumb','micro','url','nurl','alias','request','notify','poll','confirm','poco', 'avatar'), $old_url, $new_url);
742 update_table("gcontact", array('url','nurl','photo','server_url','notify','alias'), $old_url, $new_url);
743 update_table("item", array('owner-link','owner-avatar','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
745 // update profile addresses in the format "user@server.tld"
746 update_table("contact", array('addr'), $old_host, $new_host);
747 update_table("gcontact", array('connect','addr'), $old_host, $new_host);
750 $a->set_baseurl($new_url);
751 set_config('system','url',$new_url);
754 $users = q("SELECT `uid` FROM `user` WHERE `account_removed` = 0 AND `account_expired` = 0");
756 foreach ($users as $user) {
757 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $user['uid']);
760 info("Relocation started. Could take a while to complete.");
762 goaway('admin/site');
766 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
767 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
768 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
769 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
770 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
771 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
772 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
773 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
774 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
775 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
776 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
777 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
778 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
781 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
782 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
783 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
785 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
787 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
788 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
789 $block_public = ((x($_POST,'block_public')) ? True : False);
790 $force_publish = ((x($_POST,'publish_all')) ? True : False);
791 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
792 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
793 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
794 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
795 $private_addons = ((x($_POST,'private_addons')) ? True : False);
796 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
797 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
799 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
800 $no_openid = !((x($_POST,'no_openid')) ? True : False);
801 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
802 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
803 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
805 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
806 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
807 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
808 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
809 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
810 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
811 $min_memory = ((x($_POST,'min_memory')) ? intval(trim($_POST['min_memory'])) : 0);
812 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
813 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
814 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
815 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
816 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
817 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
818 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
819 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
820 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
821 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
822 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
823 $ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
824 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
825 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
826 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
827 $hide_help = ((x($_POST,'hide_help')) ? True : False);
828 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
829 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
830 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
831 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
832 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
833 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
834 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
835 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
836 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
837 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
838 $worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 4);
839 $worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False);
840 $worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False);
841 $worker_frontend = ((x($_POST,'worker_frontend')) ? True : False);
843 // Has the directory url changed? If yes, then resubmit the existing profiles there
844 if ($global_directory != Config::get('system', 'directory') && ($global_directory != '')) {
845 Config::set('system', 'directory', $global_directory);
846 proc_run(PRIORITY_LOW, 'include/directory.php');
849 if ($a->get_path() != "") {
850 $diaspora_enabled = false;
852 if (!$thread_allow) {
853 $ostatus_disabled = true;
855 if ($ssl_policy != intval(get_config('system','ssl_policy'))) {
856 if ($ssl_policy == SSL_POLICY_FULL) {
857 q("UPDATE `contact` SET
858 `url` = REPLACE(`url` , 'http:' , 'https:'),
859 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
860 `thumb` = REPLACE(`thumb` , 'http:' , 'https:'),
861 `micro` = REPLACE(`micro` , 'http:' , 'https:'),
862 `request` = REPLACE(`request`, 'http:' , 'https:'),
863 `notify` = REPLACE(`notify` , 'http:' , 'https:'),
864 `poll` = REPLACE(`poll` , 'http:' , 'https:'),
865 `confirm` = REPLACE(`confirm`, 'http:' , 'https:'),
866 `poco` = REPLACE(`poco` , 'http:' , 'https:')
869 q("UPDATE `profile` SET
870 `photo` = REPLACE(`photo` , 'http:' , 'https:'),
871 `thumb` = REPLACE(`thumb` , 'http:' , 'https:')
874 } elseif ($ssl_policy == SSL_POLICY_SELFSIGN) {
875 q("UPDATE `contact` SET
876 `url` = REPLACE(`url` , 'https:' , 'http:'),
877 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
878 `thumb` = REPLACE(`thumb` , 'https:' , 'http:'),
879 `micro` = REPLACE(`micro` , 'https:' , 'http:'),
880 `request` = REPLACE(`request`, 'https:' , 'http:'),
881 `notify` = REPLACE(`notify` , 'https:' , 'http:'),
882 `poll` = REPLACE(`poll` , 'https:' , 'http:'),
883 `confirm` = REPLACE(`confirm`, 'https:' , 'http:'),
884 `poco` = REPLACE(`poco` , 'https:' , 'http:')
887 q("UPDATE `profile` SET
888 `photo` = REPLACE(`photo` , 'https:' , 'http:'),
889 `thumb` = REPLACE(`thumb` , 'https:' , 'http:')
894 set_config('system','ssl_policy',$ssl_policy);
895 set_config('system','maxloadavg',$maxloadavg);
896 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
897 set_config('system','min_memory',$min_memory);
898 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
899 set_config('system','optimize_fragmentation',$optimize_fragmentation);
900 set_config('system','poco_completion',$poco_completion);
901 set_config('system','poco_requery_days',$poco_requery_days);
902 set_config('system','poco_discovery',$poco_discovery);
903 set_config('system','poco_discovery_since',$poco_discovery_since);
904 set_config('system','poco_local_search',$poco_local_search);
905 set_config('system','nodeinfo',$nodeinfo);
906 set_config('config','sitename',$sitename);
907 set_config('config','hostname',$hostname);
908 set_config('config','sender_email', $sender_email);
909 set_config('system','suppress_tags',$suppress_tags);
910 set_config('system','shortcut_icon',$shortcut_icon);
911 set_config('system','touch_icon',$touch_icon);
914 // don't know why, but del_config doesn't work...
915 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
920 set_config('system','banner', $banner);
924 del_config('config','info');
926 set_config('config','info',$info);
928 set_config('system','language', $language);
929 set_config('system','theme', $theme);
931 if ($theme_mobile === '---') {
932 del_config('system','mobile-theme');
934 set_config('system','mobile-theme', $theme_mobile);
936 if ($singleuser === '---') {
937 del_config('system','singleuser');
939 set_config('system','singleuser', $singleuser);
941 set_config('system', 'maximagesize', $maximagesize);
942 set_config('system', 'max_image_length', $maximagelength);
943 set_config('system', 'jpeg_quality', $jpegimagequality);
945 set_config('config', 'register_policy', $register_policy);
946 set_config('system', 'max_daily_registrations', $daily_registrations);
947 set_config('system', 'account_abandon_days', $abandon_days);
948 set_config('config', 'register_text', $register_text);
949 set_config('system', 'allowed_sites', $allowed_sites);
950 set_config('system', 'allowed_email', $allowed_email);
951 set_config('system', 'block_public', $block_public);
952 set_config('system', 'publish_all', $force_publish);
953 set_config('system', 'thread_allow', $thread_allow);
954 set_config('system', 'newuser_private', $newuser_private);
955 set_config('system', 'enotify_no_content', $enotify_no_content);
956 set_config('system', 'disable_embedded', $disable_embedded);
957 set_config('system', 'allow_users_remote_self', $allow_users_remote_self);
959 set_config('system', 'block_extended_register', $no_multi_reg);
960 set_config('system', 'no_openid', $no_openid);
961 set_config('system', 'no_regfullname', $no_regfullname);
962 set_config('system', 'community_page_style', $community_page_style);
963 set_config('system', 'max_author_posts_community_page', $max_author_posts_community_page);
964 set_config('system', 'verifyssl', $verifyssl);
965 set_config('system', 'proxyuser', $proxyuser);
966 set_config('system', 'proxy', $proxy);
967 set_config('system', 'curl_timeout', $timeout);
968 set_config('system', 'dfrn_only', $dfrn_only);
969 set_config('system', 'ostatus_disabled', $ostatus_disabled);
970 set_config('system', 'ostatus_poll_interval', $ostatus_poll_interval);
971 set_config('system', 'ostatus_full_threads', $ostatus_full_threads);
972 set_config('system', 'diaspora_enabled', $diaspora_enabled);
974 set_config('config', 'private_addons', $private_addons);
976 set_config('system', 'force_ssl', $force_ssl);
977 set_config('system', 'hide_help', $hide_help);
979 if ($itemcache != '') {
980 $itemcache = App::realpath($itemcache);
983 set_config('system', 'itemcache', $itemcache);
984 set_config('system', 'itemcache_duration', $itemcache_duration);
985 set_config('system', 'max_comments', $max_comments);
987 if ($temppath != '') {
988 $temppath = App::realpath($temppath);
991 set_config('system', 'temppath', $temppath);
993 if ($basepath != '') {
994 $basepath = App::realpath($basepath);
997 set_config('system', 'basepath', $basepath);
998 set_config('system', 'proxy_disabled', $proxy_disabled);
999 set_config('system', 'only_tag_search', $only_tag_search);
1000 set_config('system', 'worker_queues', $worker_queues);
1001 set_config('system', 'worker_dont_fork', $worker_dont_fork);
1002 set_config('system', 'worker_fastlane', $worker_fastlane);
1003 set_config('system', 'frontend_worker', $worker_frontend);
1004 set_config('system', 'rino_encrypt', $rino);
1006 info(t('Site settings updated.').EOL);
1007 goaway('admin/site');
1008 return; // NOTREACHED
1013 * @brief Generate Admin Site subpage
1015 * This function generates the main configuration page of the admin panel.
1020 function admin_page_site(App $a) {
1022 /* Installed langs */
1023 $lang_choices = get_available_languages();
1025 if (strlen(get_config('system','directory_submit_url')) &&
1026 !strlen(get_config('system','directory'))) {
1027 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
1028 del_config('system','directory_submit_url');
1031 /* Installed themes */
1032 $theme_choices = array();
1033 $theme_choices_mobile = array();
1034 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
1035 $files = glob('view/theme/*');
1038 $allowed_theme_list = Config::get('system', 'allowed_themes');
1040 foreach ($files as $file) {
1041 if (intval(file_exists($file.'/unsupported')))
1044 $f = basename($file);
1046 // Only show allowed themes here
1047 if (($allowed_theme_list != '') && !strstr($allowed_theme_list, $f)) {
1051 $theme_name = ((file_exists($file.'/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
1053 if (file_exists($file.'/mobile')) {
1054 $theme_choices_mobile[$f] = $theme_name;
1056 $theme_choices[$f] = $theme_name;
1061 /* Community page style */
1062 $community_page_style_choices = array(
1063 CP_NO_COMMUNITY_PAGE => t("No community page"),
1064 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
1065 CP_GLOBAL_COMMUNITY => t("Global community page")
1068 /* OStatus conversation poll choices */
1069 $ostatus_poll_choices = array(
1071 "-1" => t("At post arrival"),
1072 "0" => t("Frequently"),
1073 "60" => t("Hourly"),
1074 "720" => t("Twice daily"),
1075 "1440" => t("Daily")
1078 $poco_discovery_choices = array(
1079 "0" => t("Disabled"),
1081 "2" => t("Users, Global Contacts"),
1082 "3" => t("Users, Global Contacts/fallback"),
1085 $poco_discovery_since_choices = array(
1086 "30" => t("One month"),
1087 "91" => t("Three months"),
1088 "182" => t("Half a year"),
1089 "365" => t("One year"),
1092 /* get user names to make the install a personal install of X */
1093 $user_names = array();
1094 $user_names['---'] = t('Multi user instance');
1095 $users = q("SELECT `username`, `nickname` FROM `user`");
1096 foreach ($users as $user) {
1097 $user_names[$user['nickname']] = $user['username'];
1101 $banner = get_config('system','banner');
1102 if ($banner == false) {
1103 $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>';
1105 $banner = htmlspecialchars($banner);
1106 $info = get_config('config','info');
1107 $info = htmlspecialchars($info);
1109 // Automatically create temporary paths
1111 get_itemcachepath();
1113 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
1115 /* Register policy */
1116 $register_choices = array(
1117 REGISTER_CLOSED => t("Closed"),
1118 REGISTER_APPROVE => t("Requires approval"),
1119 REGISTER_OPEN => t("Open")
1122 $ssl_choices = array(
1123 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
1124 SSL_POLICY_FULL => t("Force all links to use SSL"),
1125 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
1128 if ($a->config['hostname'] == "") {
1129 $a->config['hostname'] = $a->get_hostname();
1131 $diaspora_able = ($a->get_path() == "");
1133 $optimize_max_tablesize = Config::get('system','optimize_max_tablesize', 100);
1135 if ($optimize_max_tablesize < -1) {
1136 $optimize_max_tablesize = -1;
1139 if ($optimize_max_tablesize == 0) {
1140 $optimize_max_tablesize = 100;
1143 $t = get_markup_template("admin_site.tpl");
1144 return replace_macros($t, array(
1145 '$title' => t('Administration'),
1146 '$page' => t('Site'),
1147 '$submit' => t('Save Settings'),
1148 '$registration' => t('Registration'),
1149 '$upload' => t('File upload'),
1150 '$corporate' => t('Policies'),
1151 '$advanced' => t('Advanced'),
1152 '$portable_contacts' => t('Auto Discovered Contact Directory'),
1153 '$performance' => t('Performance'),
1154 '$worker_title' => t('Worker'),
1155 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
1156 '$baseurl' => System::baseUrl(true),
1157 // name, label, value, help string, extra data...
1158 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
1159 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
1160 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
1161 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
1162 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
1163 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
1164 '$info' => array('info', t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
1165 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
1166 '$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>"), $theme_choices),
1167 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
1168 '$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"), $ssl_choices),
1169 '$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.")),
1170 '$hide_help' => array('hide_help', t("Hide help entry from navigation menu"), get_config('system','hide_help'), t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")),
1171 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
1172 '$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.")),
1173 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
1174 '$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.")),
1176 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
1177 '$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.")),
1178 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
1179 '$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.')),
1180 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
1181 '$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")),
1182 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
1183 '$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.")),
1184 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
1185 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
1186 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
1187 '$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.")),
1188 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
1189 '$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.")),
1190 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
1191 '$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.")),
1192 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
1193 '$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")),
1194 '$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."), $community_page_style_choices),
1195 '$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')")),
1196 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
1197 '$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."), $ostatus_poll_choices),
1198 '$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.")),
1199 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
1200 '$diaspora_able' => $diaspora_able,
1201 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
1202 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
1203 '$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.")),
1204 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
1205 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
1206 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
1207 '$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).")),
1208 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
1209 '$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.")),
1210 '$min_memory' => array('min_memory', t("Minimal Memory"), ((intval(get_config('system','min_memory')) > 0)?get_config('system','min_memory'):0), t("Minimal free memory in MB for the poller. Needs access to /proc/meminfo - default 0 (deactivated).")),
1211 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), $optimize_max_tablesize, t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
1212 '$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%.")),
1214 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
1215 '$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.")),
1216 '$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'."), $poco_discovery_choices),
1217 '$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."), $poco_discovery_since_choices),
1218 '$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.")),
1220 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
1222 '$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.")),
1223 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
1224 '$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.")),
1225 '$max_comments' => array('max_comments', t("Maximum numbers of comments per post"), get_config('system','max_comments'), t("How much comments should be shown for each post? Default value is 100.")),
1226 '$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.")),
1227 '$basepath' => array('basepath', t("Base path to installation"), get_config('system','basepath'), t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")),
1228 '$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.")),
1229 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
1231 '$relocate_url' => array('relocate_url', t("New base url"), System::baseUrl(), t("Change base url for this server. Sends relocate message to all DFRN contacts of all users.")),
1233 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
1235 '$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.")),
1236 '$worker_dont_fork' => array('worker_dont_fork', t("Don't use 'proc_open' with the worker"), get_config('system','worker_dont_fork'), t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of poller calls in your crontab.")),
1237 '$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.")),
1238 '$worker_frontend' => array('worker_frontend', t('Enable frontend worker'), get_config('system','frontend_worker'), sprintf(t('When enabled the Worker process is triggered when backend access is performed (e.g. messages being delivered). On smaller sites you might want to call %s/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server.'), System::baseUrl())),
1240 '$form_security_token' => get_form_security_token("admin_site")
1247 * @brief Generates admin panel subpage for DB syncronization
1249 * This page checks if the database of friendica is in sync with the specs.
1250 * Should this not be the case, it attemps to sync the structure and notifies
1251 * the admin if the automatic process was failing.
1253 * The returned string holds the HTML code of the page.
1258 function admin_page_dbsync(App $a) {
1262 if ($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
1263 set_config('database', 'update_'.intval($a->argv[3]), 'success');
1264 $curr = get_config('system','build');
1265 if (intval($curr) == intval($a->argv[3])) {
1266 set_config('system','build',intval($curr) + 1);
1268 info(t('Update has been marked successful').EOL);
1269 goaway('admin/dbsync');
1272 if (($a->argc > 2) && (intval($a->argv[2]) || ($a->argv[2] === 'check'))) {
1273 require_once("include/dbstructure.php");
1274 $retval = update_structure(false, true);
1276 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
1277 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
1279 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
1280 DB_UPDATE_VERSION, $retval)."<br />";
1282 if ($a->argv[2] === 'check') {
1287 if ($a->argc > 2 && intval($a->argv[2])) {
1288 require_once('update.php');
1289 $func = 'update_'.intval($a->argv[2]);
1290 if (function_exists($func)) {
1292 if ($retval === UPDATE_FAILED) {
1293 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1295 elseif ($retval === UPDATE_SUCCESS) {
1296 $o .= sprintf(t('Update %s was successfully applied.', $func));
1297 set_config('database',$func, 'success');
1299 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1302 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1303 set_config('database',$func, 'success');
1309 $r = q("SELECT `k`, `v` FROM `config` WHERE `cat` = 'database' ");
1310 if (dbm::is_result($r)) {
1311 foreach ($r as $rr) {
1312 $upd = intval(substr($rr['k'],7));
1313 if ($upd < 1139 || $rr['v'] === 'success') {
1319 if (! count($failed)) {
1320 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1321 '$base' => System::baseUrl(true),
1322 '$banner' => t('No failed updates.'),
1323 '$check' => t('Check database structure'),
1326 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1327 '$base' => System::baseUrl(true),
1328 '$banner' => t('Failed Updates'),
1329 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1330 '$mark' => t('Mark success (if update was manually applied)'),
1331 '$apply' => t('Attempt to execute this update step automatically'),
1332 '$failed' => $failed
1341 * @brief Process data send by Users admin page
1345 function admin_page_users_post(App $a) {
1346 $pending = (x($_POST, 'pending') ? $_POST['pending'] : array());
1347 $users = (x($_POST, 'user') ? $_POST['user'] : array());
1348 $nu_name = (x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1349 $nu_nickname = (x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1350 $nu_email = (x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1351 $nu_language = get_config('system', 'language');
1353 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1355 if (!($nu_name === "") && !($nu_email === "") && !($nu_nickname === "")) {
1356 require_once('include/user.php');
1358 $result = create_user(array('username'=>$nu_name, 'email'=>$nu_email,
1359 'nickname'=>$nu_nickname, 'verified'=>1, 'language'=>$nu_language));
1360 if (! $result['success']) {
1361 notice($result['message']);
1364 $nu = $result['user'];
1365 $preamble = deindent(t('
1367 the administrator of %2$s has set up an account for you.'));
1368 $body = deindent(t('
1369 The login details are as follows:
1375 You may change your password from your account "Settings" page after logging
1378 Please take a few moments to review the other account settings on that page.
1380 You may also wish to add some basic information to your default profile
1381 (on the "Profiles" page) so that other people can easily find you.
1383 We recommend setting your full name, adding a profile photo,
1384 adding some profile "keywords" (very useful in making new friends) - and
1385 perhaps what country you live in; if you do not wish to be more specific
1388 We fully respect your right to privacy, and none of these items are necessary.
1389 If you are new and do not know anybody here, they may help
1390 you to make some new and interesting friends.
1392 Thank you and welcome to %4$s.'));
1394 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1395 $body = sprintf($body, System::baseUrl(), $nu['email'], $result['password'], $a->config['sitename']);
1398 'type' => SYSTEM_EMAIL,
1399 'to_email' => $nu['email'],
1400 'subject'=> sprintf(t('Registration details for %s'), $a->config['sitename']),
1401 'preamble'=> $preamble,
1406 if (x($_POST,'page_users_block')) {
1407 foreach ($users as $uid) {
1408 q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s",
1412 notice(sprintf(tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)));
1414 if (x($_POST,'page_users_delete')) {
1415 require_once("include/Contact.php");
1416 foreach ($users as $uid) {
1419 notice(sprintf(tt("%s user deleted", "%s users deleted", count($users)), count($users)));
1422 if (x($_POST,'page_users_approve')) {
1423 require_once("mod/regmod.php");
1424 foreach ($pending as $hash) {
1428 if (x($_POST,'page_users_deny')) {
1429 require_once("mod/regmod.php");
1430 foreach ($pending as $hash) {
1434 goaway('admin/users');
1435 return; // NOTREACHED
1439 * @brief Admin panel subpage for User management
1441 * This function generates the admin panel page for user management of the
1442 * node. It offers functionality to add/block/delete users and offers some
1443 * statistics about the userbase.
1445 * The returned string holds the HTML code of the page.
1450 function admin_page_users(App $a) {
1453 $user = q("SELECT `username`, `blocked` FROM `user` WHERE `uid` = %d", intval($uid));
1454 if (count($user) == 0) {
1455 notice('User not found'.EOL);
1456 goaway('admin/users');
1457 return ''; // NOTREACHED
1459 switch($a->argv[2]) {
1461 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1463 require_once("include/Contact.php");
1466 notice(sprintf(t("User '%s' deleted"), $user[0]['username']).EOL);
1469 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1470 q("UPDATE `user` SET `blocked` = %d WHERE `uid` = %s",
1471 intval(1-$user[0]['blocked']),
1474 notice(sprintf(($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']).EOL);
1477 goaway('admin/users');
1478 return ''; // NOTREACHED
1483 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1485 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1486 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1490 $total = q("SELECT COUNT(*) AS `total` FROM `user` WHERE 1");
1491 if (count($total)) {
1492 $a->set_pager_total($total[0]['total']);
1493 $a->set_pager_itemspage(100);
1497 $valid_orders = array(
1500 'user.register_date',
1506 $order = "contact.name";
1507 $order_direction = "+";
1509 $new_order = $_GET['o'];
1510 if ($new_order[0] === "-") {
1511 $order_direction = "-";
1512 $new_order = substr($new_order,1);
1515 if (in_array($new_order, $valid_orders)) {
1516 $order = $new_order;
1519 $new_direction = $_GET['d'];
1522 $sql_order = "`".str_replace('.','`.`',$order)."`";
1523 $sql_order_direction = ($order_direction === "+")?"ASC":"DESC";
1525 $users = q("SELECT `user`.*, `contact`.`name`, `contact`.`url`, `contact`.`micro`, `user`.`account_expired`, `contact`.`last-item` AS `lastitem_date`
1527 INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
1528 WHERE `user`.`verified`
1529 ORDER BY $sql_order $sql_order_direction LIMIT %d, %d",
1530 intval($a->pager['start']),
1531 intval($a->pager['itemspage'])
1534 //echo "<pre>$users"; killme();
1536 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1537 $_setup_users = function ($e) use ($adminlist) {
1539 t('Normal Account'),
1540 t('Automatic Follower Account'),
1541 t('Public Forum Account'),
1542 t('Automatic Friend Account')
1544 $e['page-flags'] = $accounts[$e['page-flags']];
1545 $e['register_date'] = relative_date($e['register_date']);
1546 $e['login_date'] = relative_date($e['login_date']);
1547 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1548 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1549 $e['is_admin'] = in_array($e['email'], $adminlist);
1550 $e['is_deletable'] = (intval($e['uid']) != local_user());
1551 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1554 $users = array_map($_setup_users, $users);
1557 // Get rid of dashes in key names, Smarty3 can't handle them
1558 // and extracting deleted users
1560 $tmp_users = array();
1563 while (count($users)) {
1564 $new_user = array();
1565 foreach (array_pop($users) as $k => $v) {
1566 $k = str_replace('-','_',$k);
1569 if ($new_user['deleted']) {
1570 array_push($deleted, $new_user);
1572 array_push($tmp_users, $new_user);
1575 //Reversing the two array, and moving $tmp_users to $users
1576 array_reverse($deleted);
1577 while (count($tmp_users)) {
1578 array_push($users, array_pop($tmp_users));
1581 $th_users = array_map(null,
1582 array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account')),
1586 $t = get_markup_template("admin_users.tpl");
1587 $o = replace_macros($t, array(
1589 '$title' => t('Administration'),
1590 '$page' => t('Users'),
1591 '$submit' => t('Add User'),
1592 '$select_all' => t('select all'),
1593 '$h_pending' => t('User registrations waiting for confirm'),
1594 '$h_deleted' => t('User waiting for permanent deletion'),
1595 '$th_pending' => array(t('Request date'), t('Name'), t('Email')),
1596 '$no_pending' => t('No registrations.'),
1597 '$pendingnotetext' => t('Note from the user'),
1598 '$approve' => t('Approve'),
1599 '$deny' => t('Deny'),
1600 '$delete' => t('Delete'),
1601 '$block' => t('Block'),
1602 '$unblock' => t('Unblock'),
1603 '$siteadmin' => t('Site admin'),
1604 '$accountexpired' => t('Account expired'),
1606 '$h_users' => t('Users'),
1607 '$h_newuser' => t('New User'),
1608 '$th_deleted' => array(t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since')),
1609 '$th_users' => $th_users,
1610 '$order_users' => $order,
1611 '$order_direction_users' => $order_direction,
1613 '$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?'),
1614 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1616 '$form_security_token' => get_form_security_token("admin_users"),
1619 '$baseurl' => System::baseUrl(true),
1621 '$pending' => $pending,
1622 'deleted' => $deleted,
1624 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1625 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1626 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1634 * @brief Plugins admin page
1636 * This function generates the admin panel page for managing plugins on the
1637 * friendica node. If a plugin name is given a single page showing the details
1638 * for this addon is generated. If no name is given, a list of available
1641 * The template used for displaying the list of plugins and the details of the
1642 * plugin are the same as used for the templates.
1644 * The returned string returned hulds the HTML code of the page.
1649 function admin_page_plugins(App $a) {
1654 if ($a->argc == 3) {
1655 $plugin = $a->argv[2];
1656 if (!is_file("addon/$plugin/$plugin.php")) {
1657 notice(t("Item not found."));
1661 if (x($_GET,"a") && $_GET['a']=="t") {
1662 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1664 // Toggle plugin status
1665 $idx = array_search($plugin, $a->plugins);
1666 if ($idx !== false) {
1667 unset($a->plugins[$idx]);
1668 uninstall_plugin($plugin);
1669 info(sprintf(t("Plugin %s disabled."), $plugin));
1671 $a->plugins[] = $plugin;
1672 install_plugin($plugin);
1673 info(sprintf(t("Plugin %s enabled."), $plugin));
1675 set_config("system","addon", implode(", ",$a->plugins));
1676 goaway('admin/plugins');
1677 return ''; // NOTREACHED
1680 // display plugin details
1681 require_once('library/markdown.php');
1683 if (in_array($plugin, $a->plugins)) {
1684 $status="on"; $action= t("Disable");
1686 $status="off"; $action= t("Enable");
1690 if (is_file("addon/$plugin/README.md")) {
1691 $readme = file_get_contents("addon/$plugin/README.md");
1692 $readme = Markdown($readme, false);
1693 } elseif (is_file("addon/$plugin/README")) {
1694 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1698 if (is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)) {
1699 @require_once("addon/$plugin/$plugin.php");
1700 $func = $plugin.'_plugin_admin';
1701 $func($a, $admin_form);
1704 $t = get_markup_template("admin_plugins_details.tpl");
1706 return replace_macros($t, array(
1707 '$title' => t('Administration'),
1708 '$page' => t('Plugins'),
1709 '$toggle' => t('Toggle'),
1710 '$settings' => t('Settings'),
1711 '$baseurl' => System::baseUrl(true),
1713 '$plugin' => $plugin,
1714 '$status' => $status,
1715 '$action' => $action,
1716 '$info' => get_plugin_info($plugin),
1717 '$str_author' => t('Author: '),
1718 '$str_maintainer' => t('Maintainer: '),
1720 '$admin_form' => $admin_form,
1721 '$function' => 'plugins',
1722 '$screenshot' => '',
1723 '$readme' => $readme,
1725 '$form_security_token' => get_form_security_token("admin_themes"),
1735 if (x($_GET,"a") && $_GET['a']=="r") {
1736 check_form_security_token_redirectOnErr(System::baseUrl().'/admin/plugins', 'admin_themes', 't');
1738 info("Plugins reloaded");
1739 goaway(System::baseUrl().'/admin/plugins');
1743 $files = glob("addon/*/");
1745 foreach ($files as $file) {
1746 if (is_dir($file)) {
1747 list($tmp, $id)=array_map("trim", explode("/",$file));
1748 $info = get_plugin_info($id);
1749 $show_plugin = true;
1751 // If the addon is unsupported, then only show it, when it is enabled
1752 if ((strtolower($info["status"]) == "unsupported") && !in_array($id, $a->plugins)) {
1753 $show_plugin = false;
1756 // Override the above szenario, when the admin really wants to see outdated stuff
1757 if (get_config("system", "show_unsupported_addons")) {
1758 $show_plugin = true;
1762 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1768 $t = get_markup_template("admin_plugins.tpl");
1769 return replace_macros($t, array(
1770 '$title' => t('Administration'),
1771 '$page' => t('Plugins'),
1772 '$submit' => t('Save Settings'),
1773 '$reload' => t('Reload active plugins'),
1774 '$baseurl' => System::baseUrl(true),
1775 '$function' => 'plugins',
1776 '$plugins' => $plugins,
1777 '$pcount' => count($plugins),
1778 '$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'),
1779 '$form_security_token' => get_form_security_token("admin_themes"),
1784 * @param array $themes
1786 * @param int $result
1788 function toggle_theme(&$themes,$th,&$result) {
1789 for($x = 0; $x < count($themes); $x ++) {
1790 if ($themes[$x]['name'] === $th) {
1791 if ($themes[$x]['allowed']) {
1792 $themes[$x]['allowed'] = 0;
1796 $themes[$x]['allowed'] = 1;
1804 * @param array $themes
1808 function theme_status($themes,$th) {
1809 for($x = 0; $x < count($themes); $x ++) {
1810 if ($themes[$x]['name'] === $th) {
1811 if ($themes[$x]['allowed']) {
1824 * @param array $themes
1827 function rebuild_theme_table($themes) {
1829 if (count($themes)) {
1830 foreach ($themes as $th) {
1831 if ($th['allowed']) {
1844 * @brief Themes admin page
1846 * This function generates the admin panel page to control the themes available
1847 * on the friendica node. If the name of a theme is given as parameter a page
1848 * with the details for the theme is shown. Otherwise a list of available
1849 * themes is generated.
1851 * The template used for displaying the list of themes and the details of the
1852 * themes are the same as used for the plugins.
1854 * The returned string contains the HTML code of the admin panel page.
1859 function admin_page_themes(App $a) {
1861 $allowed_themes_str = get_config('system','allowed_themes');
1862 $allowed_themes_raw = explode(',',$allowed_themes_str);
1863 $allowed_themes = array();
1864 if (count($allowed_themes_raw)) {
1865 foreach ($allowed_themes_raw as $x) {
1866 if (strlen(trim($x))) {
1867 $allowed_themes[] = trim($x);
1873 $files = glob('view/theme/*');
1875 foreach ($files as $file) {
1876 $f = basename($file);
1878 // Is there a style file?
1879 $theme_files = glob('view/theme/'.$f.'/style.*');
1882 if (count($theme_files) == 0) {
1886 $is_experimental = intval(file_exists($file.'/experimental'));
1887 $is_supported = 1-(intval(file_exists($file.'/unsupported')));
1888 $is_allowed = intval(in_array($f,$allowed_themes));
1890 if ($is_allowed || $is_supported || get_config("system", "show_unsupported_themes")) {
1891 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1896 if (! count($themes)) {
1897 notice(t('No themes found.'));
1905 if ($a->argc == 3) {
1906 $theme = $a->argv[2];
1907 if (! is_dir("view/theme/$theme")) {
1908 notice(t("Item not found."));
1912 if (x($_GET,"a") && $_GET['a']=="t") {
1913 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1915 // Toggle theme status
1917 toggle_theme($themes,$theme,$result);
1918 $s = rebuild_theme_table($themes);
1920 install_theme($theme);
1921 info(sprintf('Theme %s enabled.',$theme));
1923 uninstall_theme($theme);
1924 info(sprintf('Theme %s disabled.',$theme));
1927 set_config('system','allowed_themes',$s);
1928 goaway('admin/themes');
1929 return ''; // NOTREACHED
1932 // display theme details
1933 require_once('library/markdown.php');
1935 if (theme_status($themes,$theme)) {
1936 $status="on"; $action= t("Disable");
1938 $status="off"; $action= t("Enable");
1942 if (is_file("view/theme/$theme/README.md")) {
1943 $readme = file_get_contents("view/theme/$theme/README.md");
1944 $readme = Markdown($readme, false);
1945 } elseif (is_file("view/theme/$theme/README")) {
1946 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1950 if (is_file("view/theme/$theme/config.php")) {
1951 function __get_theme_admin_form(App $a, $theme) {
1952 $orig_theme = $a->theme;
1953 $orig_page = $a->page;
1954 $orig_session_theme = $_SESSION['theme'];
1955 require_once("view/theme/$theme/theme.php");
1956 require_once("view/theme/$theme/config.php");
1957 $_SESSION['theme'] = $theme;
1960 $init = $theme."_init";
1961 if (function_exists($init)) {
1964 if (function_exists("theme_admin")) {
1965 $admin_form = theme_admin($a);
1968 $_SESSION['theme'] = $orig_session_theme;
1969 $a->theme = $orig_theme;
1970 $a->page = $orig_page;
1973 $admin_form = __get_theme_admin_form($a, $theme);
1976 $screenshot = array(get_theme_screenshot($theme), t('Screenshot'));
1977 if (! stristr($screenshot[0],$theme)) {
1981 $t = get_markup_template("admin_plugins_details.tpl");
1982 return replace_macros($t, array(
1983 '$title' => t('Administration'),
1984 '$page' => t('Themes'),
1985 '$toggle' => t('Toggle'),
1986 '$settings' => t('Settings'),
1987 '$baseurl' => System::baseUrl(true),
1988 '$plugin' => $theme,
1989 '$status' => $status,
1990 '$action' => $action,
1991 '$info' => get_theme_info($theme),
1992 '$function' => 'themes',
1993 '$admin_form' => $admin_form,
1994 '$str_author' => t('Author: '),
1995 '$str_maintainer' => t('Maintainer: '),
1996 '$screenshot' => $screenshot,
1997 '$readme' => $readme,
1999 '$form_security_token' => get_form_security_token("admin_themes"),
2004 // reload active themes
2005 if (x($_GET,"a") && $_GET['a']=="r") {
2006 check_form_security_token_redirectOnErr(System::baseUrl().'/admin/themes', 'admin_themes', 't');
2008 foreach ($themes as $th) {
2009 if ($th['allowed']) {
2010 uninstall_theme($th['name']);
2011 install_theme($th['name']);
2015 info("Themes reloaded");
2016 goaway(System::baseUrl().'/admin/themes');
2025 foreach ($themes as $th) {
2026 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
2031 $t = get_markup_template("admin_plugins.tpl");
2032 return replace_macros($t, array(
2033 '$title' => t('Administration'),
2034 '$page' => t('Themes'),
2035 '$submit' => t('Save Settings'),
2036 '$reload' => t('Reload active themes'),
2037 '$baseurl' => System::baseUrl(true),
2038 '$function' => 'themes',
2039 '$plugins' => $xthemes,
2040 '$pcount' => count($themes),
2041 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
2042 '$experimental' => t('[Experimental]'),
2043 '$unsupported' => t('[Unsupported]'),
2044 '$form_security_token' => get_form_security_token("admin_themes"),
2050 * @brief Prosesses data send by Logs admin page
2054 function admin_page_logs_post(App $a) {
2055 if (x($_POST,"page_logs")) {
2056 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
2058 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
2059 $debugging = ((x($_POST,'debugging')) ? true : false);
2060 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
2062 set_config('system','logfile', $logfile);
2063 set_config('system','debugging', $debugging);
2064 set_config('system','loglevel', $loglevel);
2067 info(t("Log settings updated."));
2068 goaway('admin/logs');
2069 return; // NOTREACHED
2073 * @brief Generates admin panel subpage for configuration of the logs
2075 * This function take the view/templates/admin_logs.tpl file and generates a
2076 * page where admin can configure the logging of friendica.
2078 * Displaying the log is separated from the log config as the logfile can get
2079 * big depending on the settings and changing settings regarding the logs can
2080 * thus waste bandwidth.
2082 * The string returned contains the content of the template file with replaced
2088 function admin_page_logs(App $a) {
2090 $log_choices = array(
2091 LOGGER_NORMAL => 'Normal',
2092 LOGGER_TRACE => 'Trace',
2093 LOGGER_DEBUG => 'Debug',
2094 LOGGER_DATA => 'Data',
2098 if (ini_get('log_errors')) {
2099 $phplogenabled = t('PHP log currently enabled.');
2101 $phplogenabled = t('PHP log currently disabled.');
2104 $t = get_markup_template("admin_logs.tpl");
2106 return replace_macros($t, array(
2107 '$title' => t('Administration'),
2108 '$page' => t('Logs'),
2109 '$submit' => t('Save Settings'),
2110 '$clear' => t('Clear'),
2111 '$baseurl' => System::baseUrl(true),
2112 '$logname' => get_config('system','logfile'),
2114 // name, label, value, help string, extra data...
2115 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
2116 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
2117 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
2119 '$form_security_token' => get_form_security_token("admin_logs"),
2120 '$phpheader' => t("PHP logging"),
2121 '$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."),
2122 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE);\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
2123 '$phplogenabled' => $phplogenabled,
2128 * @brief Generates admin panel subpage to view the Friendica log
2130 * This function loads the template view/templates/admin_viewlogs.tpl to
2131 * display the systemlog content. The filename for the systemlog of friendica
2132 * is relative to the base directory and taken from the config entry 'logfile'
2133 * in the 'system' category.
2135 * Displaying the log is separated from the log config as the logfile can get
2136 * big depending on the settings and changing settings regarding the logs can
2137 * thus waste bandwidth.
2139 * The string returned contains the content of the template file with replaced
2145 function admin_page_viewlogs(App $a) {
2146 $t = get_markup_template("admin_viewlogs.tpl");
2147 $f = get_config('system','logfile');
2150 if (!file_exists($f)) {
2151 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
2153 $fp = fopen($f, 'r');
2155 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
2157 $fstat = fstat($fp);
2158 $size = $fstat['size'];
2160 if ($size > 5000000 || $size < 0) {
2163 $seek = fseek($fp,0-$size,SEEK_END);
2165 $data = escape_tags(fread($fp,$size));
2166 while (! feof($fp)) {
2167 $data .= escape_tags(fread($fp,4096));
2174 return replace_macros($t, array(
2175 '$title' => t('Administration'),
2176 '$page' => t('View Logs'),
2178 '$logname' => get_config('system','logfile')
2183 * @brief Prosesses data send by the features admin page
2187 function admin_page_features_post(App $a) {
2189 check_form_security_token_redirectOnErr('/admin/features', 'admin_manage_features');
2191 logger('postvars: '.print_r($_POST,true),LOGGER_DATA);
2194 $features = get_features(false);
2196 foreach ($features as $fname => $fdata) {
2197 foreach (array_slice($fdata, 1) as $f) {
2199 $feature_state = 'feature_' . $feature;
2200 $featurelock = 'featurelock_' . $feature;
2202 if (x($_POST, $feature_state)) {
2203 $val = intval($_POST[$feature_state]);
2207 set_config('feature',$feature,$val);
2209 if (x($_POST, $featurelock)) {
2210 set_config('feature_lock', $feature, $val);
2212 del_config('feature_lock', $feature);
2217 goaway('admin/features');
2218 return; // NOTREACHED
2222 * @brief Subpage for global additional feature management
2224 * This functin generates the subpage 'Manage Additional Features'
2225 * for the admin panel. At this page the admin can set preferences
2226 * for the user settings of the 'additional features'. If needed this
2227 * preferences can be locked through the admin.
2229 * The returned string contains the HTML code of the subpage 'Manage
2230 * Additional Features'
2235 function admin_page_features(App $a) {
2237 if ((argc() > 1) && (argv(1) === 'features')) {
2239 $features = get_features(false);
2241 foreach ($features as $fname => $fdata) {
2242 $arr[$fname] = array();
2243 $arr[$fname][0] = $fdata[0];
2244 foreach (array_slice($fdata,1) as $f) {
2246 $set = get_config('feature',$f[0]);
2247 if ($set === false) {
2250 $arr[$fname][1][] = array(
2251 array('feature_' .$f[0],$f[1],$set,$f[2],array(t('Off'), t('On'))),
2252 array('featurelock_' .$f[0],sprintf(t('Lock feature %s'),$f[1]),(($f[4] !== false) ? "1" : ''),'',array(t('Off'), t('On')))
2257 $tpl = get_markup_template("admin_settings_features.tpl");
2258 $o .= replace_macros($tpl, array(
2259 '$form_security_token' => get_form_security_token("admin_manage_features"),
2260 '$title' => t('Manage Additional Features'),
2261 '$features' => $arr,
2262 '$submit' => t('Save Settings'),