6 require_once("include/enotify.php");
7 require_once("include/text.php");
10 * @brief process send data from the admin panels subpages
12 * This function acts as relais for processing the data send from the subpages
13 * of the admin panel. Depending on the 1st parameter of the url (argv[1])
14 * specialized functions are called to process the data from the subpages.
16 * The function itself does not return anything, but the subsequencely function
17 * return the HTML for the pages of the admin panel.
22 function admin_post(&$a){
25 if(!is_site_admin()) {
29 // do not allow a page manager to access the admin panel at all.
31 if(x($_SESSION,'submanage') && intval($_SESSION['submanage']))
40 admin_page_site_post($a);
43 admin_page_users_post($a);
47 is_file("addon/".$a->argv[2]."/".$a->argv[2].".php")){
48 @include_once("addon/".$a->argv[2]."/".$a->argv[2].".php");
49 if(function_exists($a->argv[2].'_plugin_admin_post')) {
50 $func = $a->argv[2].'_plugin_admin_post';
54 goaway($a->get_baseurl(true) . '/admin/plugins/' . $a->argv[2] );
60 goaway($a->get_baseurl(true) . '/admin/' );
65 if (is_file("view/theme/$theme/config.php")){
66 function __call_theme_admin_post(&$a, $theme) {
67 $orig_theme = $a->theme;
68 $orig_page = $a->page;
69 $orig_session_theme = $_SESSION['theme'];
70 require_once("view/theme/$theme/theme.php");
71 require_once("view/theme/$theme/config.php");
72 $_SESSION['theme'] = $theme;
75 $init = $theme."_init";
76 if(function_exists($init)) $init($a);
77 if(function_exists("theme_admin_post")){
78 $admin_form = theme_admin_post($a);
81 $_SESSION['theme'] = $orig_session_theme;
82 $a->theme = $orig_theme;
83 $a->page = $orig_page;
86 __call_theme_admin_post($a, $theme);
88 info(t('Theme settings updated.'));
91 goaway($a->get_baseurl(true) . '/admin/themes/' . $theme );
95 admin_page_logs_post($a);
98 admin_page_dbsync_post($a);
103 goaway($a->get_baseurl(true) . '/admin' );
104 return; // NOTREACHED
108 * This function generates the content for the admin panel.
109 * @brief generates content of the admin panel pages
113 function admin_content(&$a) {
115 if(!is_site_admin()) {
119 if(x($_SESSION,'submanage') && intval($_SESSION['submanage']))
122 // APC deactivated, since there are problems with PHP 5.5
123 //if (function_exists("apc_delete")) {
124 // $toDelete = new APCIterator('user', APC_ITER_VALUE);
125 // apc_delete($toDelete);
131 $aside_tools = Array();
132 // array( url, name, extra css classes )
133 // not part of $aside to make the template more adjustable
135 'site' => Array($a->get_baseurl(true)."/admin/site/", t("Site") , "site"),
136 'users' => Array($a->get_baseurl(true)."/admin/users/", t("Users") , "users"),
137 'plugins'=> Array($a->get_baseurl(true)."/admin/plugins/", t("Plugins") , "plugins"),
138 'themes' => Array($a->get_baseurl(true)."/admin/themes/", t("Themes") , "themes"),
139 'dbsync' => Array($a->get_baseurl(true)."/admin/dbsync/", t('DB updates'), "dbsync"),
140 'queue' => Array($a->get_baseurl(true)."/admin/queue/", t('Inspect Queue'), "queue"),
141 'federation' => Array($a->get_baseurl(true)."/admin/federation/", t('Federation Statistics'), "federation"),
144 /* get plugins admin page */
146 $r = q("SELECT `name` FROM `addon` WHERE `plugin_admin`=1 ORDER BY `name`");
147 $aside_tools['plugins_admin']=Array();
150 $aside['plugins_admin'][] = Array($a->get_baseurl(true)."/admin/plugins/".$plugin, $plugin, "plugin");
151 // temp plugins with admin
152 $a->plugins_admin[] = $plugin;
155 $aside_tools['logs'] = Array($a->get_baseurl(true)."/admin/logs/", t("Logs"), "logs");
156 $aside_tools['viewlogs'] = Array($a->get_baseurl(true)."/admin/viewlogs/", t("View Logs"), 'viewlogs');
157 $aside_tools['diagnostics_probe'] = Array($a->get_baseurl(true).'/probe/', t('probe address'), 'probe');
158 $aside_tools['diagnostics_webfinger'] = Array($a->get_baseurl(true).'/webfinger/', t('check webfinger'), 'webfinger');
160 $t = get_markup_template("admin_aside.tpl");
161 $a->page['aside'] .= replace_macros( $t, array(
162 '$admin' => $aside_tools,
163 '$subpages' => $aside_sub,
164 '$admtxt' => t('Admin'),
165 '$plugadmtxt' => t('Plugin Features'),
166 '$logtxt' => t('Logs'),
167 '$diagnosticstxt' => t('diagnostics'),
168 '$h_pending' => t('User registrations waiting for confirmation'),
169 '$admurl'=> $a->get_baseurl(true)."/admin/"
180 switch ($a->argv[1]){
182 $o = admin_page_site($a);
185 $o = admin_page_users($a);
188 $o = admin_page_plugins($a);
191 $o = admin_page_themes($a);
194 $o = admin_page_logs($a);
197 $o = admin_page_viewlogs($a);
200 $o = admin_page_dbsync($a);
203 $o = admin_page_queue($a);
206 $o = admin_page_federation($a);
209 notice( t("Item not found.") );
212 $o = admin_page_summary($a);
225 * This function generates the "Federation Statistics" subpage for the admin
226 * panel. The page lists some numbers to the part of "The Federation" known to
227 * the node. This data includes the different connected networks (e.g.
228 * Diaspora, Hubzilla, GNU Social) and the used versions in the different
231 * The returned string contains the HTML code of the subpage for display.
233 * @brief subpage with some stats about "the federation" network
237 function admin_page_federation(&$a) {
238 // get counts on active friendica, diaspora, redmatrix, hubzilla, gnu
239 // social and statusnet nodes this node is knowing
241 // We are looking for the following platforms in the DB, "Red" should find
242 // all variants of that platform ID string as the q() function is stripping
243 // off one % two of them are needed in the query
244 // Add more platforms if you like, when one returns 0 known nodes it is not
245 // displayed on the stats page.
246 $platforms = array('Friendica', 'Diaspora', '%%red%%', 'Hubzilla', 'GNU Social', 'StatusNet');
248 foreach ($platforms as $p) {
249 // get a total count for the platform, the name and version of the
250 // highest version and the protocol tpe
251 $c = q('SELECT count(*) AS total, platform, network, version FROM gserver
252 WHERE platform LIKE "%s" AND last_contact > last_failure
253 ORDER BY version ASC;', $p);
254 // what versions for that platform do we know at all?
255 // again only the active nodes
256 $v = q('SELECT count(*) AS total, version FROM gserver
257 WHERE last_contact > last_failure AND platform LIKE "%s"
259 ORDER BY version;', $p);
261 // clean up version numbers
263 // in the DB the Diaspora versions have the format x.x.x.x-xx the last
264 // part (-xx) should be removed to clean up the versions from the "head
265 // commit" information and combined into a single entry for x.x.x.x
266 if ($p=='Diaspora') {
270 $newVC = $vv['total'];
271 $newVV = $vv['version'];
272 $posDash = strpos($newVV, '-');
274 $newVV = substr($newVV, 0, $posDash);
275 if (isset($newV[$newVV]))
277 $newV[$newVV] += $newVC;
279 $newV[$newVV] = $newVC;
282 foreach ($newV as $key => $value) {
283 array_push($newVv, array('total'=>$value, 'version'=>$key));
287 // early friendica versions have the format x.x.xxxx where xxxx is the
288 // DB version stamp; those should be operated out and versions be
290 if ($p=='Friendica') {
293 foreach ($v as $vv) {
294 $newVC = $vv['total'];
295 $newVV = $vv['version'];
296 $lastDot = strrpos($newVV,'.');
297 $len = strlen($newVV)-1;
298 if (($lastDot == $len-4) && (!strrpos($newVV,'-rc')==$len-3))
299 $newVV = substr($newVV, 0, $lastDot);
300 if (isset($newV[$newVV]))
302 $newV[$newVV] += $newVC;
304 $newV[$newVV] = $newVC;
307 foreach ($newV as $key => $value) {
308 array_push($newVv, array('total'=>$value, 'version'=>$key));
312 // the 3rd array item is needed for the JavaScript graphs as JS does
313 // not like some characters in the names of variables...
314 $counts[$p]=array($c[0], $v, str_replace(array(' ','%'),'',$p));
317 $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.');
318 $hint = t('The <em>Auto Discovered Contact Directory</em> feature is not enabled, it will improve the data displayed here.');
319 // load the template, replace the macros and return the page content
320 $t = get_markup_template("admin_federation.tpl");
321 return replace_macros($t, array(
322 '$title' => t('Administration'),
323 '$page' => t('Federation Statistics'),
326 '$autoactive' => get_config('system', 'poco_completion'),
327 '$counts' => $counts,
328 '$version' => FRIENDICA_VERSION,
329 '$legendtext' => t('Currently this node is aware of nodes from the following platforms:'),
330 '$baseurl' => $a->get_baseurl(),
334 * @brief Admin Inspect Queue Page
336 * Generates a page for the admin to have a look into the current queue of
337 * postings that are not deliverabke. Shown are the name and url of the
338 * recipient, the delivery network and the dates when the posting was generated
339 * and the last time tried to deliver the posting.
341 * The returned string holds the content of the page.
346 function admin_page_queue(&$a) {
347 // get content from the queue table
348 $r = q("SELECT c.name,c.nurl,q.id,q.network,q.created,q.last from queue as q, contact as c where c.id=q.cid order by q.cid, q.created;");
350 $t = get_markup_template("admin_queue.tpl");
351 return replace_macros($t, array(
352 '$title' => t('Administration'),
353 '$page' => t('Inspect Queue'),
354 '$count' => sizeof($r),
355 'id_header' => t('ID'),
356 '$to_header' => t('Recipient Name'),
357 '$url_header' => t('Recipient Profile'),
358 '$network_header' => t('Network'),
359 '$created_header' => t('Created'),
360 '$last_header' => t('Last Tried'),
361 '$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.'),
366 * @brief Admin Summary Page
368 * The summary page is the "start page" of the admin panel. It gives the admin
369 * a first overview of the open adminastrative tasks.
371 * The returned string contains the HTML content of the generated page.
376 function admin_page_summary(&$a) {
377 $r = q("SELECT `page-flags`, COUNT(uid) as `count` FROM `user` GROUP BY `page-flags`");
379 Array( t('Normal Account'), 0),
380 Array( t('Soapbox Account'), 0),
381 Array( t('Community/Celebrity Account'), 0),
382 Array( t('Automatic Friend Account'), 0),
383 Array( t('Blog Account'), 0),
384 Array( t('Private Forum'), 0)
388 foreach ($r as $u){ $accounts[$u['page-flags']][1] = $u['count']; $users+= $u['count']; }
390 logger('accounts: ' . print_r($accounts,true),LOGGER_DATA);
392 $r = q("SELECT COUNT(id) as `count` FROM `register`");
393 $pending = $r[0]['count'];
395 $r = q("select count(*) as total from deliverq where 1");
396 $deliverq = (($r) ? $r[0]['total'] : 0);
398 $r = q("select count(*) as total from queue where 1");
399 $queue = (($r) ? $r[0]['total'] : 0);
401 // We can do better, but this is a quick queue status
403 $queues = array( 'label' => t('Message queues'), 'deliverq' => $deliverq, 'queue' => $queue );
406 $t = get_markup_template("admin_summary.tpl");
407 return replace_macros($t, array(
408 '$title' => t('Administration'),
409 '$page' => t('Summary'),
410 '$queues' => $queues,
411 '$users' => Array( t('Registered users'), $users),
412 '$accounts' => $accounts,
413 '$pending' => Array( t('Pending registrations'), $pending),
414 '$version' => Array( t('Version'), FRIENDICA_VERSION),
415 '$baseurl' => $a->get_baseurl(),
416 '$platform' => FRIENDICA_PLATFORM,
417 '$codename' => FRIENDICA_CODENAME,
418 '$build' => get_config('system','build'),
419 '$plugins' => Array( t('Active plugins'), $a->plugins )
425 * @brief process send data from Admin Site Page
428 function admin_page_site_post(&$a){
429 if (!x($_POST,"page_site")){
433 check_form_security_token_redirectOnErr('/admin/site', 'admin_site');
436 if (x($_POST,'relocate') && x($_POST,'relocate_url') && $_POST['relocate_url']!=""){
437 $new_url = $_POST['relocate_url'];
438 $new_url = rtrim($new_url,"/");
440 $parsed = @parse_url($new_url);
441 if (!$parsed || (!x($parsed,'host') || !x($parsed,'scheme'))) {
442 notice(t("Can not parse base url. Must have at least <scheme>://<domain>"));
443 goaway($a->get_baseurl(true) . '/admin/site' );
447 * replace all "baseurl" to "new_url" in config, profile, term, items and contacts
448 * send relocate for every local user
451 $old_url = $a->get_baseurl(true);
453 function update_table($table_name, $fields, $old_url, $new_url) {
456 $dbold = dbesc($old_url);
457 $dbnew = dbesc($new_url);
460 foreach ($fields as $f) {
461 $upd[] = "`$f` = REPLACE(`$f`, '$dbold', '$dbnew')";
464 $upds = implode(", ", $upd);
468 $q = sprintf("UPDATE %s SET %s;", $table_name, $upds);
471 notice( "Failed updating '$table_name': " . $db->error );
472 goaway($a->get_baseurl(true) . '/admin/site' );
477 update_table("profile", array('photo', 'thumb'), $old_url, $new_url);
478 update_table("term", array('url'), $old_url, $new_url);
479 update_table("contact", array('photo','thumb','micro','url','nurl','request','notify','poll','confirm','poco'), $old_url, $new_url);
480 update_table("gcontact", array('photo','url','nurl','server_url'), $old_url, $new_url);
481 update_table("item", array('owner-link','owner-avatar','author-name','author-link','author-avatar','body','plink','tag'), $old_url, $new_url);
484 $a->set_baseurl($new_url);
485 set_config('system','url',$new_url);
488 $users = q("SELECT uid FROM user WHERE account_removed = 0 AND account_expired = 0");
490 foreach ($users as $user) {
491 proc_run('php', 'include/notifier.php', 'relocate', $user['uid']);
494 info("Relocation started. Could take a while to complete.");
496 goaway($a->get_baseurl(true) . '/admin/site' );
500 $sitename = ((x($_POST,'sitename')) ? notags(trim($_POST['sitename'])) : '');
501 $hostname = ((x($_POST,'hostname')) ? notags(trim($_POST['hostname'])) : '');
502 $sender_email = ((x($_POST,'sender_email')) ? notags(trim($_POST['sender_email'])) : '');
503 $banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false);
504 $shortcut_icon = ((x($_POST,'shortcut_icon')) ? notags(trim($_POST['shortcut_icon'])) : '');
505 $touch_icon = ((x($_POST,'touch_icon')) ? notags(trim($_POST['touch_icon'])) : '');
506 $info = ((x($_POST,'info')) ? trim($_POST['info']) : false);
507 $language = ((x($_POST,'language')) ? notags(trim($_POST['language'])) : '');
508 $theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme'])) : '');
509 $theme_mobile = ((x($_POST,'theme_mobile')) ? notags(trim($_POST['theme_mobile'])) : '');
510 $maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0);
511 $maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
512 $jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
515 $register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0);
516 $daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
517 $abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
519 $register_text = ((x($_POST,'register_text')) ? notags(trim($_POST['register_text'])) : '');
521 $allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
522 $allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
523 $block_public = ((x($_POST,'block_public')) ? True : False);
524 $force_publish = ((x($_POST,'publish_all')) ? True : False);
525 $global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
526 $thread_allow = ((x($_POST,'thread_allow')) ? True : False);
527 $newuser_private = ((x($_POST,'newuser_private')) ? True : False);
528 $enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
529 $private_addons = ((x($_POST,'private_addons')) ? True : False);
530 $disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
531 $allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
533 $no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False);
534 $no_openid = !((x($_POST,'no_openid')) ? True : False);
535 $no_regfullname = !((x($_POST,'no_regfullname')) ? True : False);
536 $no_utf = !((x($_POST,'no_utf')) ? True : False);
537 $community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0);
538 $max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
540 $verifyssl = ((x($_POST,'verifyssl')) ? True : False);
541 $proxyuser = ((x($_POST,'proxyuser')) ? notags(trim($_POST['proxyuser'])) : '');
542 $proxy = ((x($_POST,'proxy')) ? notags(trim($_POST['proxy'])) : '');
543 $timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60);
544 $delivery_interval = ((x($_POST,'delivery_interval')) ? intval(trim($_POST['delivery_interval'])) : 0);
545 $poll_interval = ((x($_POST,'poll_interval')) ? intval(trim($_POST['poll_interval'])) : 0);
546 $maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
547 $maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
548 $optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
549 $optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
550 $poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
551 $poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
552 $poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
553 $poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
554 $poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
555 $nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
556 $dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
557 $ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
558 $ostatus_poll_interval = ((x($_POST,'ostatus_poll_interval')) ? intval(trim($_POST['ostatus_poll_interval'])) : 0);
559 $diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
560 $ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
561 $force_ssl = ((x($_POST,'force_ssl')) ? True : False);
562 $old_share = ((x($_POST,'old_share')) ? True : False);
563 $hide_help = ((x($_POST,'hide_help')) ? True : False);
564 $suppress_language = ((x($_POST,'suppress_language')) ? True : False);
565 $suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
566 $use_fulltext_engine = ((x($_POST,'use_fulltext_engine')) ? True : False);
567 $itemcache = ((x($_POST,'itemcache')) ? notags(trim($_POST['itemcache'])) : '');
568 $itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
569 $max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
570 $lockpath = ((x($_POST,'lockpath')) ? notags(trim($_POST['lockpath'])) : '');
571 $temppath = ((x($_POST,'temppath')) ? notags(trim($_POST['temppath'])) : '');
572 $basepath = ((x($_POST,'basepath')) ? notags(trim($_POST['basepath'])) : '');
573 $singleuser = ((x($_POST,'singleuser')) ? notags(trim($_POST['singleuser'])) : '');
574 $proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
575 $old_pager = ((x($_POST,'old_pager')) ? True : False);
576 $only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
577 $rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
578 $embedly = ((x($_POST,'embedly')) ? notags(trim($_POST['embedly'])) : '');
580 if ($a->get_path() != "")
581 $diaspora_enabled = false;
584 $ostatus_disabled = true;
586 if($ssl_policy != intval(get_config('system','ssl_policy'))) {
587 if($ssl_policy == SSL_POLICY_FULL) {
588 q("update `contact` set
589 `url` = replace(`url` , 'http:' , 'https:'),
590 `photo` = replace(`photo` , 'http:' , 'https:'),
591 `thumb` = replace(`thumb` , 'http:' , 'https:'),
592 `micro` = replace(`micro` , 'http:' , 'https:'),
593 `request` = replace(`request`, 'http:' , 'https:'),
594 `notify` = replace(`notify` , 'http:' , 'https:'),
595 `poll` = replace(`poll` , 'http:' , 'https:'),
596 `confirm` = replace(`confirm`, 'http:' , 'https:'),
597 `poco` = replace(`poco` , 'http:' , 'https:')
600 q("update `profile` set
601 `photo` = replace(`photo` , 'http:' , 'https:'),
602 `thumb` = replace(`thumb` , 'http:' , 'https:')
606 elseif($ssl_policy == SSL_POLICY_SELFSIGN) {
607 q("update `contact` set
608 `url` = replace(`url` , 'https:' , 'http:'),
609 `photo` = replace(`photo` , 'https:' , 'http:'),
610 `thumb` = replace(`thumb` , 'https:' , 'http:'),
611 `micro` = replace(`micro` , 'https:' , 'http:'),
612 `request` = replace(`request`, 'https:' , 'http:'),
613 `notify` = replace(`notify` , 'https:' , 'http:'),
614 `poll` = replace(`poll` , 'https:' , 'http:'),
615 `confirm` = replace(`confirm`, 'https:' , 'http:'),
616 `poco` = replace(`poco` , 'https:' , 'http:')
619 q("update `profile` set
620 `photo` = replace(`photo` , 'https:' , 'http:'),
621 `thumb` = replace(`thumb` , 'https:' , 'http:')
626 set_config('system','ssl_policy',$ssl_policy);
627 set_config('system','delivery_interval',$delivery_interval);
628 set_config('system','poll_interval',$poll_interval);
629 set_config('system','maxloadavg',$maxloadavg);
630 set_config('system','maxloadavg_frontend',$maxloadavg_frontend);
631 set_config('system','optimize_max_tablesize',$optimize_max_tablesize);
632 set_config('system','optimize_fragmentation',$optimize_fragmentation);
633 set_config('system','poco_completion',$poco_completion);
634 set_config('system','poco_requery_days',$poco_requery_days);
635 set_config('system','poco_discovery',$poco_discovery);
636 set_config('system','poco_discovery_since',$poco_discovery_since);
637 set_config('system','poco_local_search',$poco_local_search);
638 set_config('system','nodeinfo',$nodeinfo);
639 set_config('config','sitename',$sitename);
640 set_config('config','hostname',$hostname);
641 set_config('config','sender_email', $sender_email);
642 set_config('system','suppress_language',$suppress_language);
643 set_config('system','suppress_tags',$suppress_tags);
644 set_config('system','shortcut_icon',$shortcut_icon);
645 set_config('system','touch_icon',$touch_icon);
648 // don't know why, but del_config doesn't work...
649 q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
654 set_config('system','banner', $banner);
657 del_config('config','info');
659 set_config('config','info',$info);
661 set_config('system','language', $language);
662 set_config('system','theme', $theme);
663 if ( $theme_mobile === '---' ) {
664 del_config('system','mobile-theme');
666 set_config('system','mobile-theme', $theme_mobile);
668 if ( $singleuser === '---' ) {
669 del_config('system','singleuser');
671 set_config('system','singleuser', $singleuser);
673 set_config('system','maximagesize', $maximagesize);
674 set_config('system','max_image_length', $maximagelength);
675 set_config('system','jpeg_quality', $jpegimagequality);
677 set_config('config','register_policy', $register_policy);
678 set_config('system','max_daily_registrations', $daily_registrations);
679 set_config('system','account_abandon_days', $abandon_days);
680 set_config('config','register_text', $register_text);
681 set_config('system','allowed_sites', $allowed_sites);
682 set_config('system','allowed_email', $allowed_email);
683 set_config('system','block_public', $block_public);
684 set_config('system','publish_all', $force_publish);
685 set_config('system','directory', $global_directory);
686 set_config('system','thread_allow', $thread_allow);
687 set_config('system','newuser_private', $newuser_private);
688 set_config('system','enotify_no_content', $enotify_no_content);
689 set_config('system','disable_embedded', $disable_embedded);
690 set_config('system','allow_users_remote_self', $allow_users_remote_self);
692 set_config('system','block_extended_register', $no_multi_reg);
693 set_config('system','no_openid', $no_openid);
694 set_config('system','no_regfullname', $no_regfullname);
695 set_config('system','community_page_style', $community_page_style);
696 set_config('system','max_author_posts_community_page', $max_author_posts_community_page);
697 set_config('system','no_utf', $no_utf);
698 set_config('system','verifyssl', $verifyssl);
699 set_config('system','proxyuser', $proxyuser);
700 set_config('system','proxy', $proxy);
701 set_config('system','curl_timeout', $timeout);
702 set_config('system','dfrn_only', $dfrn_only);
703 set_config('system','ostatus_disabled', $ostatus_disabled);
704 set_config('system','ostatus_poll_interval', $ostatus_poll_interval);
705 set_config('system','diaspora_enabled', $diaspora_enabled);
707 set_config('config','private_addons', $private_addons);
709 set_config('system','force_ssl', $force_ssl);
710 set_config('system','old_share', $old_share);
711 set_config('system','hide_help', $hide_help);
712 set_config('system','use_fulltext_engine', $use_fulltext_engine);
713 set_config('system','itemcache', $itemcache);
714 set_config('system','itemcache_duration', $itemcache_duration);
715 set_config('system','max_comments', $max_comments);
716 set_config('system','lockpath', $lockpath);
717 set_config('system','temppath', $temppath);
718 set_config('system','basepath', $basepath);
719 set_config('system','proxy_disabled', $proxy_disabled);
720 set_config('system','old_pager', $old_pager);
721 set_config('system','only_tag_search', $only_tag_search);
724 if ($rino==2 and !function_exists('mcrypt_create_iv')){
725 notice(t("RINO2 needs mcrypt php extension to work."));
727 set_config('system','rino_encrypt', $rino);
730 set_config('system','embedly', $embedly);
733 info( t('Site settings updated.') . EOL);
734 goaway($a->get_baseurl(true) . '/admin/site' );
735 return; // NOTREACHED
740 * @brief generate Admin Site subpage
742 * This function generates the main configuration page of the admin panel.
747 function admin_page_site(&$a) {
749 /* Installed langs */
750 $lang_choices = get_avaiable_languages();
752 if (strlen(get_config('system','directory_submit_url')) AND
753 !strlen(get_config('system','directory'))) {
754 set_config('system','directory', dirname(get_config('system','directory_submit_url')));
755 del_config('system','directory_submit_url');
758 /* Installed themes */
759 $theme_choices = array();
760 $theme_choices_mobile = array();
761 $theme_choices_mobile["---"] = t("No special theme for mobile devices");
762 $files = glob('view/theme/*'); /**/
764 foreach($files as $file) {
765 if (intval(file_exists($file . '/unsupported')))
768 $f = basename($file);
769 $theme_name = ((file_exists($file . '/experimental')) ? sprintf("%s - \x28Experimental\x29", $f) : $f);
770 if (file_exists($file . '/mobile')) {
771 $theme_choices_mobile[$f] = $theme_name;
773 $theme_choices[$f] = $theme_name;
778 /* Community page style */
779 $community_page_style_choices = array(
780 CP_NO_COMMUNITY_PAGE => t("No community page"),
781 CP_USERS_ON_SERVER => t("Public postings from users of this site"),
782 CP_GLOBAL_COMMUNITY => t("Global community page")
785 /* OStatus conversation poll choices */
786 $ostatus_poll_choices = array(
788 "-1" => t("At post arrival"),
789 "0" => t("Frequently"),
791 "720" => t("Twice daily"),
795 $poco_discovery_choices = array(
796 "0" => t("Disabled"),
798 "2" => t("Users, Global Contacts"),
799 "3" => t("Users, Global Contacts/fallback"),
802 $poco_discovery_since_choices = array(
803 "30" => t("One month"),
804 "91" => t("Three months"),
805 "182" => t("Half a year"),
806 "365" => t("One year"),
809 /* get user names to make the install a personal install of X */
810 $user_names = array();
811 $user_names['---'] = t('Multi user instance');
812 $users = q("SELECT username, nickname FROM `user`");
813 foreach ($users as $user) {
814 $user_names[$user['nickname']] = $user['username'];
818 $banner = get_config('system','banner');
820 $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>';
821 $banner = htmlspecialchars($banner);
822 $info = get_config('config','info');
823 $info = htmlspecialchars($info);
825 // Automatically create temporary paths
830 //echo "<pre>"; var_dump($lang_choices); die("</pre>");
832 /* Register policy */
833 $register_choices = Array(
834 REGISTER_CLOSED => t("Closed"),
835 REGISTER_APPROVE => t("Requires approval"),
836 REGISTER_OPEN => t("Open")
839 $ssl_choices = array(
840 SSL_POLICY_NONE => t("No SSL policy, links will track page SSL state"),
841 SSL_POLICY_FULL => t("Force all links to use SSL"),
842 SSL_POLICY_SELFSIGN => t("Self-signed certificate, use SSL for local links only (discouraged)")
845 if ($a->config['hostname'] == "")
846 $a->config['hostname'] = $a->get_hostname();
848 $diaspora_able = ($a->get_path() == "");
850 $t = get_markup_template("admin_site.tpl");
851 return replace_macros($t, array(
852 '$title' => t('Administration'),
853 '$page' => t('Site'),
854 '$submit' => t('Save Settings'),
855 '$registration' => t('Registration'),
856 '$upload' => t('File upload'),
857 '$corporate' => t('Policies'),
858 '$advanced' => t('Advanced'),
859 '$portable_contacts' => t('Auto Discovered Contact Directory'),
860 '$performance' => t('Performance'),
861 '$relocate'=> t('Relocate - WARNING: advanced function. Could make this server unreachable.'),
862 '$baseurl' => $a->get_baseurl(true),
863 // name, label, value, help string, extra data...
864 '$sitename' => array('sitename', t("Site name"), $a->config['sitename'],''),
865 '$hostname' => array('hostname', t("Host name"), $a->config['hostname'], ""),
866 '$sender_email' => array('sender_email', t("Sender Email"), $a->config['sender_email'], t("The email address your server shall use to send notification emails from."), "", "", "email"),
867 '$banner' => array('banner', t("Banner/Logo"), $banner, ""),
868 '$shortcut_icon' => array('shortcut_icon', t("Shortcut icon"), get_config('system','shortcut_icon'), t("Link to an icon that will be used for browsers.")),
869 '$touch_icon' => array('touch_icon', t("Touch icon"), get_config('system','touch_icon'), t("Link to an icon that will be used for tablets and mobiles.")),
870 '$info' => array('info',t('Additional Info'), $info, sprintf(t('For public servers: you can add additional information here that will be listed at %s/siteinfo.'), get_server())),
871 '$language' => array('language', t("System language"), get_config('system','language'), "", $lang_choices),
872 '$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>"), $theme_choices),
873 '$theme_mobile' => array('theme_mobile', t("Mobile system theme"), get_config('system','mobile-theme'), t("Theme for mobile devices"), $theme_choices_mobile),
874 '$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"), $ssl_choices),
875 '$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.")),
876 '$old_share' => array('old_share', t("Old style 'Share'"), get_config('system','old_share'), t("Deactivates the bbcode element 'share' for repeating items.")),
877 '$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.")),
878 '$singleuser' => array('singleuser', t("Single user instance"), get_config('system','singleuser'), t("Make this instance multi-user or single-user for the named user"), $user_names),
879 '$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.")),
880 '$maximagelength' => array('maximagelength', t("Maximum image length"), get_config('system','max_image_length'), t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")),
881 '$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.")),
883 '$register_policy' => array('register_policy', t("Register policy"), $a->config['register_policy'], "", $register_choices),
884 '$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.")),
885 '$register_text' => array('register_text', t("Register text"), $a->config['register_text'], t("Will be displayed prominently on the registration page.")),
886 '$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.')),
887 '$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), get_config('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
888 '$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")),
889 '$block_public' => array('block_public', t("Block public"), get_config('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
890 '$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.")),
891 '$global_directory' => array('directory', t("Global directory URL"), get_config('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),
892 '$thread_allow' => array('thread_allow', t("Allow threaded items"), get_config('system','thread_allow'), t("Allow infinite level threading for items on this site.")),
893 '$newuser_private' => array('newuser_private', t("Private posts by default for new users"), get_config('system','newuser_private'), t("Set default post permissions for all new members to the default privacy group rather than public.")),
894 '$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.")),
895 '$private_addons' => array('private_addons', t("Disallow public access to addons listed in the apps menu."), get_config('config','private_addons'), t("Checking this box will restrict addons listed in the apps menu to members only.")),
896 '$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.")),
897 '$allow_users_remote_self' => array('allow_users_remote_self', t('Allow Users to set remote_self'), get_config('system','allow_users_remote_self'), t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')),
898 '$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.")),
899 '$no_openid' => array('no_openid', t("OpenID support"), !get_config('system','no_openid'), t("OpenID support for registration and logins.")),
900 '$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")),
901 '$no_utf' => array('no_utf', t("UTF-8 Regular expressions"), !get_config('system','no_utf'), t("Use PHP UTF8 regular expressions")),
902 '$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."), $community_page_style_choices),
903 '$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')")),
904 '$ostatus_disabled' => array('ostatus_disabled', t("Enable OStatus support"), !get_config('system','ostatus_disabled'), t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")),
905 '$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."), $ostatus_poll_choices),
906 '$ostatus_not_able' => t("OStatus support can only be enabled if threading is enabled."),
907 '$diaspora_able' => $diaspora_able,
908 '$diaspora_not_able' => t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
909 '$diaspora_enabled' => array('diaspora_enabled', t("Enable Diaspora support"), get_config('system','diaspora_enabled'), t("Provide built-in Diaspora network compatibility.")),
910 '$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.")),
911 '$verifyssl' => array('verifyssl', t("Verify SSL"), get_config('system','verifyssl'), t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect (at all) to self-signed SSL sites.")),
912 '$proxyuser' => array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
913 '$proxy' => array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
914 '$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).")),
915 '$delivery_interval' => array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
916 '$poll_interval' => array('poll_interval', t("Poll interval"), (x(get_config('system','poll_interval'))?get_config('system','poll_interval'):2), t("Delay background polling processes by this many seconds to reduce system load. If 0, use delivery interval.")),
917 '$maxloadavg' => array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
918 '$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.")),
919 '$optimize_max_tablesize'=> array('optimize_max_tablesize', t("Maximum table size for optimization"), ((intval(get_config('system','optimize_max_tablesize')) > 0)?get_config('system','optimize_max_tablesize'):100), t("Maximum table size (in MB) for the automatic optimization - default 100 MB. Enter -1 to disable it.")),
920 '$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%.")),
922 '$poco_completion' => array('poco_completion', t("Periodical check of global contacts"), get_config('system','poco_completion'), t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")),
923 '$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.")),
924 '$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'."), $poco_discovery_choices),
925 '$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."), $poco_discovery_since_choices),
926 '$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.")),
928 '$nodeinfo' => array('nodeinfo', t("Publish server information"), get_config('system','nodeinfo'), t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")),
930 '$use_fulltext_engine' => array('use_fulltext_engine', t("Use MySQL full text engine"), get_config('system','use_fulltext_engine'), t("Activates the full text engine. Speeds up search - but can only search for four and more characters.")),
931 '$suppress_language' => array('suppress_language', t("Suppress Language"), get_config('system','suppress_language'), t("Suppress language information in meta information about a posting.")),
932 '$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.")),
933 '$itemcache' => array('itemcache', t("Path to item cache"), get_config('system','itemcache'), t("The item caches buffers generated bbcode and external images.")),
934 '$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.")),
935 '$max_comments' => array('max_comments', t("Maximum numbers of comments per post"), get_config('system','max_comments'), t("How much comments should be shown for each post? Default value is 100.")),
936 '$lockpath' => array('lockpath', t("Path for lock file"), get_config('system','lockpath'), t("The lock file is used to avoid multiple pollers at one time. Only define a folder here.")),
937 '$temppath' => array('temppath', t("Temp path"), get_config('system','temppath'), t("If you have a restricted system where the webserver can't access the system temp path, enter another path here.")),
938 '$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.")),
939 '$proxy_disabled' => array('proxy_disabled', t("Disable picture proxy"), get_config('system','proxy_disabled'), t("The picture proxy increases performance and privacy. It shouldn't be used on systems with very low bandwith.")),
940 '$old_pager' => array('old_pager', t("Enable old style pager"), get_config('system','old_pager'), t("The old style pager has page numbers but slows down massively the page speed.")),
941 '$only_tag_search' => array('only_tag_search', t("Only search in tags"), get_config('system','only_tag_search'), t("On large systems the text search can slow down the system extremely.")),
943 '$relocate_url' => array('relocate_url', t("New base url"), $a->get_baseurl(), t("Change base url for this server. Sends relocate message to all DFRN contacts of all users.")),
945 '$rino' => array('rino', t("RINO Encryption"), intval(get_config('system','rino_encrypt')), t("Encryption layer between nodes."), array("Disabled", "RINO1 (deprecated)", "RINO2")),
946 '$embedly' => array('embedly', t("Embedly API key"), get_config('system','embedly'), t("<a href='http://embed.ly'>Embedly</a> is used to fetch additional data for web pages. This is an optional parameter.")),
948 '$form_security_token' => get_form_security_token("admin_site")
955 * @brief generates admin panel subpage for DB syncronization
957 * This page checks if the database of friendica is in sync with the specs.
958 * Should this not be the case, it attemps to sync the structure and notifies
959 * the admin if the automatic process was failing.
961 * The returned string holds the HTML code of the page.
966 function admin_page_dbsync(&$a) {
970 if($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
971 set_config('database', 'update_' . intval($a->argv[3]), 'success');
972 $curr = get_config('system','build');
973 if(intval($curr) == intval($a->argv[3]))
974 set_config('system','build',intval($curr) + 1);
975 info( t('Update has been marked successful') . EOL);
976 goaway($a->get_baseurl(true) . '/admin/dbsync');
979 if(($a->argc > 2) AND (intval($a->argv[2]) OR ($a->argv[2] === 'check'))) {
980 require_once("include/dbstructure.php");
981 $retval = update_structure(false, true);
983 $o .= sprintf(t("Database structure update %s was successfully applied."), DB_UPDATE_VERSION)."<br />";
984 set_config('database', 'dbupdate_'.DB_UPDATE_VERSION, 'success');
986 $o .= sprintf(t("Executing of database structure update %s failed with error: %s"),
987 DB_UPDATE_VERSION, $retval)."<br />";
988 if ($a->argv[2] === 'check')
992 if ($a->argc > 2 && intval($a->argv[2])) {
993 require_once('update.php');
994 $func = 'update_' . intval($a->argv[2]);
995 if(function_exists($func)) {
997 if($retval === UPDATE_FAILED) {
998 $o .= sprintf(t("Executing %s failed with error: %s"), $func, $retval);
1000 elseif($retval === UPDATE_SUCCESS) {
1001 $o .= sprintf(t('Update %s was successfully applied.', $func));
1002 set_config('database',$func, 'success');
1005 $o .= sprintf(t('Update %s did not return a status. Unknown if it succeeded.'), $func);
1007 $o .= sprintf(t('There was no additional update function %s that needed to be called.'), $func)."<br />";
1008 set_config('database',$func, 'success');
1014 $r = q("select k, v from config where `cat` = 'database' ");
1016 foreach($r as $rr) {
1017 $upd = intval(substr($rr['k'],7));
1018 if($upd < 1139 || $rr['v'] === 'success')
1023 if(! count($failed)) {
1024 $o = replace_macros(get_markup_template('structure_check.tpl'),array(
1025 '$base' => $a->get_baseurl(true),
1026 '$banner' => t('No failed updates.'),
1027 '$check' => t('Check database structure'),
1030 $o = replace_macros(get_markup_template('failed_updates.tpl'),array(
1031 '$base' => $a->get_baseurl(true),
1032 '$banner' => t('Failed Updates'),
1033 '$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
1034 '$mark' => t('Mark success (if update was manually applied)'),
1035 '$apply' => t('Attempt to execute this update step automatically'),
1036 '$failed' => $failed
1045 * @brief process data send by Users admin page
1048 function admin_page_users_post(&$a){
1049 $pending = ( x($_POST, 'pending') ? $_POST['pending'] : Array() );
1050 $users = ( x($_POST, 'user') ? $_POST['user'] : Array() );
1051 $nu_name = ( x($_POST, 'new_user_name') ? $_POST['new_user_name'] : '');
1052 $nu_nickname = ( x($_POST, 'new_user_nickname') ? $_POST['new_user_nickname'] : '');
1053 $nu_email = ( x($_POST, 'new_user_email') ? $_POST['new_user_email'] : '');
1055 check_form_security_token_redirectOnErr('/admin/users', 'admin_users');
1057 if (!($nu_name==="") && !($nu_email==="") && !($nu_nickname==="")) {
1058 require_once('include/user.php');
1060 $result = create_user( array('username'=>$nu_name, 'email'=>$nu_email, 'nickname'=>$nu_nickname, 'verified'=>1) );
1061 if(! $result['success']) {
1062 notice($result['message']);
1065 $nu = $result['user'];
1066 $preamble = deindent(t('
1068 the administrator of %2$s has set up an account for you.'));
1069 $body = deindent(t('
1070 The login details are as follows:
1076 You may change your password from your account "Settings" page after logging
1079 Please take a few moments to review the other account settings on that page.
1081 You may also wish to add some basic information to your default profile
1082 (on the "Profiles" page) so that other people can easily find you.
1084 We recommend setting your full name, adding a profile photo,
1085 adding some profile "keywords" (very useful in making new friends) - and
1086 perhaps what country you live in; if you do not wish to be more specific
1089 We fully respect your right to privacy, and none of these items are necessary.
1090 If you are new and do not know anybody here, they may help
1091 you to make some new and interesting friends.
1093 Thank you and welcome to %4$s.'));
1095 $preamble = sprintf($preamble, $nu['username'], $a->config['sitename']);
1096 $body = sprintf($body, $a->get_baseurl(), $nu['email'], $result['password'], $a->config['sitename']);
1099 'type' => "SYSTEM_EMAIL",
1100 'to_email' => $nu['email'],
1101 'subject'=> sprintf( t('Registration details for %s'), $a->config['sitename']),
1102 'preamble'=> $preamble,
1107 if (x($_POST,'page_users_block')){
1108 foreach($users as $uid){
1109 q("UPDATE `user` SET `blocked`=1-`blocked` WHERE `uid`=%s",
1113 notice( sprintf( tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)), count($users)) );
1115 if (x($_POST,'page_users_delete')){
1116 require_once("include/Contact.php");
1117 foreach($users as $uid){
1120 notice( sprintf( tt("%s user deleted", "%s users deleted", count($users)), count($users)) );
1123 if (x($_POST,'page_users_approve')){
1124 require_once("mod/regmod.php");
1125 foreach($pending as $hash){
1129 if (x($_POST,'page_users_deny')){
1130 require_once("mod/regmod.php");
1131 foreach($pending as $hash){
1135 goaway($a->get_baseurl(true) . '/admin/users' );
1136 return; // NOTREACHED
1140 * @brief admin panel subpage for User management
1142 * This function generates the admin panel page for user management of the
1143 * node. It offers functionality to add/block/delete users and offers some
1144 * statistics about the userbase.
1146 * The returned string holds the HTML code of the page.
1151 function admin_page_users(&$a){
1154 $user = q("SELECT username, blocked FROM `user` WHERE `uid`=%d", intval($uid));
1155 if (count($user)==0){
1156 notice( 'User not found' . EOL);
1157 goaway($a->get_baseurl(true) . '/admin/users' );
1158 return ''; // NOTREACHED
1160 switch($a->argv[2]){
1162 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1164 require_once("include/Contact.php");
1167 notice( sprintf(t("User '%s' deleted"), $user[0]['username']) . EOL);
1170 check_form_security_token_redirectOnErr('/admin/users', 'admin_users', 't');
1171 q("UPDATE `user` SET `blocked`=%d WHERE `uid`=%s",
1172 intval( 1-$user[0]['blocked'] ),
1175 notice( sprintf( ($user[0]['blocked']?t("User '%s' unblocked"):t("User '%s' blocked")) , $user[0]['username']) . EOL);
1178 goaway($a->get_baseurl(true) . '/admin/users' );
1179 return ''; // NOTREACHED
1184 $pending = q("SELECT `register`.*, `contact`.`name`, `user`.`email`
1186 LEFT JOIN `contact` ON `register`.`uid` = `contact`.`uid`
1187 LEFT JOIN `user` ON `register`.`uid` = `user`.`uid`;");
1192 $total = q("SELECT count(*) as total FROM `user` where 1");
1194 $a->set_pager_total($total[0]['total']);
1195 $a->set_pager_itemspage(100);
1199 $users = q("SELECT `user` . * , `contact`.`name` , `contact`.`url` , `contact`.`micro`, `lastitem`.`lastitem_date`, `user`.`account_expired`
1201 (SELECT MAX(`item`.`changed`) as `lastitem_date`, `item`.`uid`
1203 WHERE `item`.`type` = 'wall'
1204 GROUP BY `item`.`uid`) AS `lastitem`
1205 RIGHT OUTER JOIN `user` ON `user`.`uid` = `lastitem`.`uid`,
1208 `user`.`uid` = `contact`.`uid`
1209 AND `user`.`verified` =1
1210 AND `contact`.`self` =1
1211 ORDER BY `contact`.`name` LIMIT %d, %d
1213 intval($a->pager['start']),
1214 intval($a->pager['itemspage'])
1217 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
1218 $_setup_users = function ($e) use ($adminlist){
1220 t('Normal Account'),
1221 t('Soapbox Account'),
1222 t('Community/Celebrity Account'),
1223 t('Automatic Friend Account')
1225 $e['page-flags'] = $accounts[$e['page-flags']];
1226 $e['register_date'] = relative_date($e['register_date']);
1227 $e['login_date'] = relative_date($e['login_date']);
1228 $e['lastitem_date'] = relative_date($e['lastitem_date']);
1229 //$e['is_admin'] = ($e['email'] === $a->config['admin_email']);
1230 $e['is_admin'] = in_array($e['email'], $adminlist);
1231 $e['is_deletable'] = (intval($e['uid']) != local_user());
1232 $e['deleted'] = ($e['account_removed']?relative_date($e['account_expires_on']):False);
1235 $users = array_map($_setup_users, $users);
1238 // Get rid of dashes in key names, Smarty3 can't handle them
1239 // and extracting deleted users
1241 $tmp_users = Array();
1244 while(count($users)) {
1245 $new_user = Array();
1246 foreach( array_pop($users) as $k => $v) {
1247 $k = str_replace('-','_',$k);
1250 if($new_user['deleted']) {
1251 array_push($deleted, $new_user);
1254 array_push($tmp_users, $new_user);
1257 //Reversing the two array, and moving $tmp_users to $users
1258 array_reverse($deleted);
1259 while(count($tmp_users)) {
1260 array_push($users, array_pop($tmp_users));
1263 $t = get_markup_template("admin_users.tpl");
1264 $o = replace_macros($t, array(
1266 '$title' => t('Administration'),
1267 '$page' => t('Users'),
1268 '$submit' => t('Add User'),
1269 '$select_all' => t('select all'),
1270 '$h_pending' => t('User registrations waiting for confirm'),
1271 '$h_deleted' => t('User waiting for permanent deletion'),
1272 '$th_pending' => array( t('Request date'), t('Name'), t('Email') ),
1273 '$no_pending' => t('No registrations.'),
1274 '$approve' => t('Approve'),
1275 '$deny' => t('Deny'),
1276 '$delete' => t('Delete'),
1277 '$block' => t('Block'),
1278 '$unblock' => t('Unblock'),
1279 '$siteadmin' => t('Site admin'),
1280 '$accountexpired' => t('Account expired'),
1282 '$h_users' => t('Users'),
1283 '$h_newuser' => t('New User'),
1284 '$th_deleted' => array( t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Deleted since') ),
1285 '$th_users' => array( t('Name'), t('Email'), t('Register date'), t('Last login'), t('Last item'), t('Account') ),
1287 '$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?'),
1288 '$confirm_delete' => t('The user {0} will be deleted!\n\nEverything this user has posted on this site will be permanently deleted!\n\nAre you sure?'),
1290 '$form_security_token' => get_form_security_token("admin_users"),
1293 '$baseurl' => $a->get_baseurl(true),
1295 '$pending' => $pending,
1296 'deleted' => $deleted,
1298 '$newusername' => array('new_user_name', t("Name"), '', t("Name of the new user.")),
1299 '$newusernickname' => array('new_user_nickname', t("Nickname"), '', t("Nickname of the new user.")),
1300 '$newuseremail' => array('new_user_email', t("Email"), '', t("Email address of the new user."), '', '', 'email'),
1308 * @brief Plugins admin page
1310 * This function generates the admin panel page for managing plugins on the
1311 * friendica node. If a plugin name is given a single page showing the details
1312 * for this addon is generated. If no name is given, a list of available
1315 * The template used for displaying the list of plugins and the details of the
1316 * plugin are the same as used for the templates.
1318 * The returned string returned hulds the HTML code of the page.
1323 function admin_page_plugins(&$a){
1329 $plugin = $a->argv[2];
1330 if (!is_file("addon/$plugin/$plugin.php")){
1331 notice( t("Item not found.") );
1335 if (x($_GET,"a") && $_GET['a']=="t"){
1336 check_form_security_token_redirectOnErr('/admin/plugins', 'admin_themes', 't');
1338 // Toggle plugin status
1339 $idx = array_search($plugin, $a->plugins);
1340 if ($idx !== false){
1341 unset($a->plugins[$idx]);
1342 uninstall_plugin($plugin);
1343 info( sprintf( t("Plugin %s disabled."), $plugin ) );
1345 $a->plugins[] = $plugin;
1346 install_plugin($plugin);
1347 info( sprintf( t("Plugin %s enabled."), $plugin ) );
1349 set_config("system","addon", implode(", ",$a->plugins));
1350 goaway($a->get_baseurl(true) . '/admin/plugins' );
1351 return ''; // NOTREACHED
1353 // display plugin details
1354 require_once('library/markdown.php');
1356 if (in_array($plugin, $a->plugins)){
1357 $status="on"; $action= t("Disable");
1359 $status="off"; $action= t("Enable");
1363 if (is_file("addon/$plugin/README.md")){
1364 $readme = file_get_contents("addon/$plugin/README.md");
1365 $readme = Markdown($readme);
1366 } else if (is_file("addon/$plugin/README")){
1367 $readme = "<pre>". file_get_contents("addon/$plugin/README") ."</pre>";
1371 if (is_array($a->plugins_admin) && in_array($plugin, $a->plugins_admin)){
1372 @require_once("addon/$plugin/$plugin.php");
1373 $func = $plugin.'_plugin_admin';
1374 $func($a, $admin_form);
1377 $t = get_markup_template("admin_plugins_details.tpl");
1379 return replace_macros($t, array(
1380 '$title' => t('Administration'),
1381 '$page' => t('Plugins'),
1382 '$toggle' => t('Toggle'),
1383 '$settings' => t('Settings'),
1384 '$baseurl' => $a->get_baseurl(true),
1386 '$plugin' => $plugin,
1387 '$status' => $status,
1388 '$action' => $action,
1389 '$info' => get_plugin_info($plugin),
1390 '$str_author' => t('Author: '),
1391 '$str_maintainer' => t('Maintainer: '),
1393 '$admin_form' => $admin_form,
1394 '$function' => 'plugins',
1395 '$screenshot' => '',
1396 '$readme' => $readme,
1398 '$form_security_token' => get_form_security_token("admin_themes"),
1408 if (x($_GET,"a") && $_GET['a']=="r"){
1409 check_form_security_token_redirectOnErr($a->get_baseurl().'/admin/plugins', 'admin_themes', 't');
1411 info("Plugins reloaded");
1412 goaway($a->get_baseurl().'/admin/plugins');
1416 $files = glob("addon/*/"); /* */
1418 foreach($files as $file) {
1420 list($tmp, $id)=array_map("trim", explode("/",$file));
1421 $info = get_plugin_info($id);
1422 $show_plugin = true;
1424 // If the addon is unsupported, then only show it, when it is enabled
1425 if ((strtolower($info["status"]) == "unsupported") AND !in_array($id, $a->plugins))
1426 $show_plugin = false;
1428 // Override the above szenario, when the admin really wants to see outdated stuff
1429 if (get_config("system", "show_unsupported_addons"))
1430 $show_plugin = true;
1433 $plugins[] = array($id, (in_array($id, $a->plugins)?"on":"off") , $info);
1438 $t = get_markup_template("admin_plugins.tpl");
1439 return replace_macros($t, array(
1440 '$title' => t('Administration'),
1441 '$page' => t('Plugins'),
1442 '$submit' => t('Save Settings'),
1443 '$reload' => t('Reload active plugins'),
1444 '$baseurl' => $a->get_baseurl(true),
1445 '$function' => 'plugins',
1446 '$plugins' => $plugins,
1447 '$pcount' => count($plugins),
1448 '$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'),
1449 '$form_security_token' => get_form_security_token("admin_themes"),
1454 * @param array $themes
1456 * @param int $result
1458 function toggle_theme(&$themes,$th,&$result) {
1459 for($x = 0; $x < count($themes); $x ++) {
1460 if($themes[$x]['name'] === $th) {
1461 if($themes[$x]['allowed']) {
1462 $themes[$x]['allowed'] = 0;
1466 $themes[$x]['allowed'] = 1;
1474 * @param array $themes
1478 function theme_status($themes,$th) {
1479 for($x = 0; $x < count($themes); $x ++) {
1480 if($themes[$x]['name'] === $th) {
1481 if($themes[$x]['allowed']) {
1494 * @param array $themes
1497 function rebuild_theme_table($themes) {
1499 if(count($themes)) {
1500 foreach($themes as $th) {
1501 if($th['allowed']) {
1513 * @brief Themes admin page
1515 * This function generates the admin panel page to control the themes available
1516 * on the friendica node. If the name of a theme is given as parameter a page
1517 * with the details for the theme is shown. Otherwise a list of available
1518 * themes is generated.
1520 * The template used for displaying the list of themes and the details of the
1521 * themes are the same as used for the plugins.
1523 * The returned string contains the HTML code of the admin panel page.
1528 function admin_page_themes(&$a){
1530 $allowed_themes_str = get_config('system','allowed_themes');
1531 $allowed_themes_raw = explode(',',$allowed_themes_str);
1532 $allowed_themes = array();
1533 if(count($allowed_themes_raw))
1534 foreach($allowed_themes_raw as $x)
1535 if(strlen(trim($x)))
1536 $allowed_themes[] = trim($x);
1539 $files = glob('view/theme/*'); /* */
1541 foreach($files as $file) {
1542 $f = basename($file);
1543 $is_experimental = intval(file_exists($file . '/experimental'));
1544 $is_supported = 1-(intval(file_exists($file . '/unsupported')));
1545 $is_allowed = intval(in_array($f,$allowed_themes));
1547 if ($is_allowed OR $is_supported OR get_config("system", "show_unsupported_themes"))
1548 $themes[] = array('name' => $f, 'experimental' => $is_experimental, 'supported' => $is_supported, 'allowed' => $is_allowed);
1552 if(! count($themes)) {
1553 notice( t('No themes found.'));
1562 $theme = $a->argv[2];
1563 if(! is_dir("view/theme/$theme")){
1564 notice( t("Item not found.") );
1568 if (x($_GET,"a") && $_GET['a']=="t"){
1569 check_form_security_token_redirectOnErr('/admin/themes', 'admin_themes', 't');
1571 // Toggle theme status
1573 toggle_theme($themes,$theme,$result);
1574 $s = rebuild_theme_table($themes);
1576 install_theme($theme);
1577 info( sprintf('Theme %s enabled.',$theme));
1580 uninstall_theme($theme);
1581 info( sprintf('Theme %s disabled.',$theme));
1584 set_config('system','allowed_themes',$s);
1585 goaway($a->get_baseurl(true) . '/admin/themes' );
1586 return ''; // NOTREACHED
1589 // display theme details
1590 require_once('library/markdown.php');
1592 if (theme_status($themes,$theme)) {
1593 $status="on"; $action= t("Disable");
1595 $status="off"; $action= t("Enable");
1599 if (is_file("view/theme/$theme/README.md")){
1600 $readme = file_get_contents("view/theme/$theme/README.md");
1601 $readme = Markdown($readme);
1602 } else if (is_file("view/theme/$theme/README")){
1603 $readme = "<pre>". file_get_contents("view/theme/$theme/README") ."</pre>";
1607 if (is_file("view/theme/$theme/config.php")){
1608 function __get_theme_admin_form(&$a, $theme) {
1609 $orig_theme = $a->theme;
1610 $orig_page = $a->page;
1611 $orig_session_theme = $_SESSION['theme'];
1612 require_once("view/theme/$theme/theme.php");
1613 require_once("view/theme/$theme/config.php");
1614 $_SESSION['theme'] = $theme;
1617 $init = $theme."_init";
1618 if(function_exists($init)) $init($a);
1619 if(function_exists("theme_admin")){
1620 $admin_form = theme_admin($a);
1623 $_SESSION['theme'] = $orig_session_theme;
1624 $a->theme = $orig_theme;
1625 $a->page = $orig_page;
1628 $admin_form = __get_theme_admin_form($a, $theme);
1631 $screenshot = array( get_theme_screenshot($theme), t('Screenshot'));
1632 if(! stristr($screenshot[0],$theme))
1636 $t = get_markup_template("admin_plugins_details.tpl");
1637 return replace_macros($t, array(
1638 '$title' => t('Administration'),
1639 '$page' => t('Themes'),
1640 '$toggle' => t('Toggle'),
1641 '$settings' => t('Settings'),
1642 '$baseurl' => $a->get_baseurl(true),
1643 '$plugin' => $theme,
1644 '$status' => $status,
1645 '$action' => $action,
1646 '$info' => get_theme_info($theme),
1647 '$function' => 'themes',
1648 '$admin_form' => $admin_form,
1649 '$str_author' => t('Author: '),
1650 '$str_maintainer' => t('Maintainer: '),
1651 '$screenshot' => $screenshot,
1652 '$readme' => $readme,
1654 '$form_security_token' => get_form_security_token("admin_themes"),
1659 // reload active themes
1660 if (x($_GET,"a") && $_GET['a']=="r"){
1661 check_form_security_token_redirectOnErr($a->get_baseurl().'/admin/themes', 'admin_themes', 't');
1663 foreach($themes as $th) {
1664 if ($th['allowed']) {
1665 uninstall_theme($th['name']);
1666 install_theme($th['name']);
1670 info("Themes reloaded");
1671 goaway($a->get_baseurl().'/admin/themes');
1680 foreach($themes as $th) {
1681 $xthemes[] = array($th['name'],(($th['allowed']) ? "on" : "off"), get_theme_info($th['name']));
1686 $t = get_markup_template("admin_plugins.tpl");
1687 return replace_macros($t, array(
1688 '$title' => t('Administration'),
1689 '$page' => t('Themes'),
1690 '$submit' => t('Save Settings'),
1691 '$reload' => t('Reload active themes'),
1692 '$baseurl' => $a->get_baseurl(true),
1693 '$function' => 'themes',
1694 '$plugins' => $xthemes,
1695 '$pcount' => count($themes),
1696 '$noplugshint' => sprintf(t('No themes found on the system. They should be paced in %1$s'),'<code>/view/themes</code>'),
1697 '$experimental' => t('[Experimental]'),
1698 '$unsupported' => t('[Unsupported]'),
1699 '$form_security_token' => get_form_security_token("admin_themes"),
1705 * @brief prosesses data send by Logs admin page
1709 function admin_page_logs_post(&$a) {
1710 if (x($_POST,"page_logs")) {
1711 check_form_security_token_redirectOnErr('/admin/logs', 'admin_logs');
1713 $logfile = ((x($_POST,'logfile')) ? notags(trim($_POST['logfile'])) : '');
1714 $debugging = ((x($_POST,'debugging')) ? true : false);
1715 $loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0);
1717 set_config('system','logfile', $logfile);
1718 set_config('system','debugging', $debugging);
1719 set_config('system','loglevel', $loglevel);
1722 info( t("Log settings updated.") );
1723 goaway($a->get_baseurl(true) . '/admin/logs' );
1724 return; // NOTREACHED
1728 * @brief generates admin panel subpage for configuration of the logs
1730 * This function take the view/templates/admin_logs.tpl file and generates a
1731 * page where admin can configure the logging of friendica.
1733 * Displaying the log is separated from the log config as the logfile can get
1734 * big depending on the settings and changing settings regarding the logs can
1735 * thus waste bandwidth.
1737 * The string returned contains the content of the template file with replaced
1743 function admin_page_logs(&$a){
1745 $log_choices = Array(
1746 LOGGER_NORMAL => 'Normal',
1747 LOGGER_TRACE => 'Trace',
1748 LOGGER_DEBUG => 'Debug',
1749 LOGGER_DATA => 'Data',
1753 $t = get_markup_template("admin_logs.tpl");
1755 return replace_macros($t, array(
1756 '$title' => t('Administration'),
1757 '$page' => t('Logs'),
1758 '$submit' => t('Save Settings'),
1759 '$clear' => t('Clear'),
1760 '$baseurl' => $a->get_baseurl(true),
1761 '$logname' => get_config('system','logfile'),
1763 // name, label, value, help string, extra data...
1764 '$debugging' => array('debugging', t("Enable Debugging"),get_config('system','debugging'), ""),
1765 '$logfile' => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Friendica top-level directory.")),
1766 '$loglevel' => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
1768 '$form_security_token' => get_form_security_token("admin_logs"),
1769 '$phpheader' => t("PHP logging"),
1770 '$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."),
1771 '$phplogcode' => "error_reporting(E_ERROR | E_WARNING | E_PARSE );\nini_set('error_log','php.out');\nini_set('log_errors','1');\nini_set('display_errors', '1');",
1776 * @brief generates admin panel subpage to view the Friendica log
1778 * This function loads the template view/templates/admin_viewlogs.tpl to
1779 * display the systemlog content. The filename for the systemlog of friendica
1780 * is relative to the base directory and taken from the config entry 'logfile'
1781 * in the 'system' category.
1783 * Displaying the log is separated from the log config as the logfile can get
1784 * big depending on the settings and changing settings regarding the logs can
1785 * thus waste bandwidth.
1787 * The string returned contains the content of the template file with replaced
1793 function admin_page_viewlogs(&$a){
1794 $t = get_markup_template("admin_viewlogs.tpl");
1795 $f = get_config('system','logfile');
1798 if(!file_exists($f)) {
1799 $data = t("Error trying to open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f exist and is readable.");
1802 $fp = fopen($f, 'r');
1804 $data = t("Couldn't open <strong>$f</strong> log file.\r\n<br/>Check to see if file $f is readable.");
1807 $fstat = fstat($fp);
1808 $size = $fstat['size'];
1811 if($size > 5000000 || $size < 0)
1813 $seek = fseek($fp,0-$size,SEEK_END);
1815 $data = escape_tags(fread($fp,$size));
1817 $data .= escape_tags(fread($fp,4096));
1823 return replace_macros($t, array(
1824 '$title' => t('Administration'),
1825 '$page' => t('View Logs'),
1827 '$logname' => get_config('system','logfile')