Initial support for option caching and htaccess

.gitignore

@@ -511,4 +511,7 @@ config.old.php
 
 *password*
 
-custom-*.*
+custom-*.*
+
+*.log
+*.txt

server/.htaccess

@@ -0,0 +1,39 @@
+<IfModule mod_php4.c>
+  php_flag display_errors Off
+</IfModule>
+
+<IfModule mod_php5.c>
+  php_flag display_errors Off
+</IfModule>
+
+<IfModule mod_php7.c>
+  php_flag display_errors Off
+</IfModule>
+
+<IfModule mod_autoindex.c>
+  Options -Indexes
+</IfModule>
+
+<IfModule mod_headers.c>
+  Header unset X-Powered-By
+  Header unset X-Pingback
+  Header unset SERVER
+</IfModule>
+
+<IfModule mod_rewrite.c>
+  RewriteEngine on
+  RewriteCond %{REQUEST_METHOD} ^(TRACE|DELETE|TRACK) [NC]
+  RewriteRule ^(.*)$ - [F,L]
+</IfModule>
+
+<FilesMatch "(config|config.old|config-sample|core|ui)\.php">
+  Order Deny,Allow
+  Deny from all
+</FilesMatch>
+
+<FilesMatch "\.(log|txt)$">
+  Order Allow,Deny
+  Deny from all
+</FilesMatch>
+
+ServerSignature Off

server/core.php

@@ -171,6 +171,9 @@ class database{
   public $connection = null;
   public $query = null;
   public $stmt = null;
+  public $load_from_file = true;
+  public $options = [];
+  public $options_cache_file = null;
 
   public function connect(){
     try {
@@ -196,6 +199,20 @@ class database{
     if($this->isOptionsEmpty()){
       header('Location: install/install.php');
     }
+    $file_infos = pathinfo(array_reverse(debug_backtrace())[0]['file']);
+    if(strpos($file_infos['dirname'], 'risorse') !== false) {
+      $this->options_cache_file = "../../options.txt";
+    } else {
+      $this->options_cache_file = "options.txt";
+    }
+    if($this->load_from_file){
+      if(file_exists($this->options_cache_file)){
+        $this->options = unserialize(file_get_contents($this->options_cache_file), ['allowed_classes' => false]);
+      } else {
+        $this->options = $this->exec("SELECT * FROM `%PREFIX%_options` WHERE `enabled` = 1", true);
+        file_put_contents($this->options_cache_file, serialize( $this->options ));
+      }
+    }
   }
 
   public function close(){
@@ -246,8 +263,13 @@ class database{
     if(defined($name)){
       return constant($name);
     } else {
-      $option = $this->exec("SELECT `value` FROM `%PREFIX%_options` WHERE `name` = :name AND `enabled` = 1;", true, [":name" => $name]);
-      return empty($option) ? "" : $option[0]["value"];
+      //$option = $this->exec("SELECT `value` FROM `%PREFIX%_options` WHERE `name` = :name AND `enabled` = 1;", true, [":name" => $name]);
+      //return empty($option) ? "" : $option[0]["value"];
+      foreach($this->options as $option){
+        if($name == $option["name"]){
+          return empty($option["value"]) ? "" : $option["value"];
+        }
+      }
     }
   }