Make frio more consistent by replacing textual links with icons everywhere. (#5415)

[friendica.git] / mod / friendica.php

diff --git a/mod/friendica.php b/mod/friendica.php
index 6c143634caf980ae9cc430e46dfc8c53f0b380ca..f1b0fb4761b83fe782df41f379b8cf2c3a8e0d61 100644 (file)
--- a/mod/friendica.php
+++ b/mod/friendica.php
@@ -2,24 +2,25 @@
 /**
  * @file mod/friendica.php
  */
+
 use Friendica\App;
 use Friendica\Core\Addon;
-use Friendica\Core\System;
 use Friendica\Core\Config;
 use Friendica\Core\L10n;
+use Friendica\Core\System;
 use Friendica\Database\DBM;
 
 function friendica_init(App $a)
 {
-       if ($a->argv[1] == "json") {
+       if (!empty($a->argv[1]) && ($a->argv[1] == "json")) {
                $register_policy = ['REGISTER_CLOSED', 'REGISTER_APPROVE', 'REGISTER_OPEN'];
 
                $sql_extra = '';
                if (x($a->config, 'admin_nickname')) {
-                       $sql_extra = sprintf(" AND `nickname` = '%s' ", dbesc($a->config['admin_nickname']));
+                       $sql_extra = sprintf(" AND `nickname` = '%s' ", dbesc(Config::get('config', 'admin_nickname')));
                }
-               if (isset($a->config['admin_email']) && $a->config['admin_email']!='') {
-                       $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
+               if (!empty(Config::get('config', 'admin_email'))) {
+                       $adminlist = explode(",", str_replace(" ", "", Config::get('config', 'admin_email')));
 
                        $r = q("SELECT `username`, `nickname` FROM `user` WHERE `email` = '%s' $sql_extra", dbesc($adminlist[0]));
                        $admin = [
@@ -42,7 +43,7 @@ function friendica_init(App $a)
 
                Config::load('feature_lock');
                $locked_features = [];
-               if (is_array($a->config['feature_lock']) && count($a->config['feature_lock'])) {
+               if (!empty($a->config['feature_lock']) && count($a->config['feature_lock'])) {
                        foreach ($a->config['feature_lock'] as $k => $v) {
                                if ($k === 'config_loaded') {
                                        continue;
@@ -55,13 +56,13 @@ function friendica_init(App $a)
                $data = [
                        'version'         => FRIENDICA_VERSION,
                        'url'             => System::baseUrl(),
-                       'addons'         => $visible_addons,
+                       'addons'          => $visible_addons,
                        'locked_features' => $locked_features,
-                       'register_policy' =>  $register_policy[$a->config['register_policy']],
+                       'register_policy' => $register_policy[intval(Config::get('config', 'register_policy'))],
                        'admin'           => $admin,
-                       'site_name'       => $a->config['sitename'],
+                       'site_name'       => Config::get('config', 'sitename'),
                        'platform'        => FRIENDICA_PLATFORM,
-                       'info'            => ((x($a->config, 'info')) ? $a->config['info'] : ''),
+                       'info'            => Config::get('config', 'info'),
                        'no_scrape_url'   => System::baseUrl().'/noscrape'
                ];
 
@@ -116,14 +117,14 @@ function friendica_content(App $a)
        } else {
                $o .= '<p>' . L10n::t('No installed addons/apps') . '</p>' . PHP_EOL;
        }
-       
+
        if (Config::get('system', 'tosdisplay'))
        {
                $o .= '<p>'.L10n::t('Read about the <a href="%1$s/tos">Terms of Service</a> of this node.', System::baseurl()).'</p>';
        }
 
-       $blocklist = Config::get('system', 'blocklist');
-       if (count($blocklist)) {
+       $blocklist = Config::get('system', 'blocklist', []);
+       if (!empty($blocklist)) {
                $o .= '<div id="about_blocklist"><p>' . L10n::t('On this server the following remote servers are blocked.') . '</p>' . PHP_EOL;
                $o .= '<table class="table"><thead><tr><th>' . L10n::t('Blocked domain') . '</th><th>' . L10n::t('Reason for the block') . '</th></thead><tbody>' . PHP_EOL;
                foreach ($blocklist as $b) {