[fix] Do not create .htaccess with Nginx

cfg/conf.ini.sample

@@ -75,6 +75,10 @@ languageselection = false
 ; sha256 in HMAC for the deletion token
 zerobincompatibility = false
 
+; allows you to specify the name of the web server you are using to use ParseBin.
+; if you use Nginx, decommente and add nginx.
+webserver = "Nginx"
+
 [expire]
 ; expire value that is selected per default
 ; make sure the value exists in [expire_options]

lib/Configuration.php

@@ -54,6 +54,7 @@ class Configuration
             'icon'                     => 'identicon',
             'cspheader'                => 'default-src \'none\'; manifest-src \'self\'; connect-src *; script-src \'self\'; style-src \'self\'; font-src \'self\'; img-src \'self\' data:; referrer no-referrer; sandbox allow-same-origin allow-scripts allow-forms allow-popups',
             'zerobincompatibility'     => false,
+            'webserver'     => 'Apache',
         ),
         'expire' => array(
             'default' => '1week',

lib/Persistence/AbstractPersistence.php

@@ -82,6 +82,7 @@ abstract class AbstractPersistence
      */
     protected static function _initialize()
     {
+        if (property_exists($data->meta, 'webserver') && $data->meta->webserver && $this->_conf->getKey('webserver') == "Apache") {
             // Create storage directory if it does not exist.
             if (!is_dir(self::$_path)) {
                 if (!@mkdir(self::$_path, 0700)) {
@@ -100,6 +101,7 @@ abstract class AbstractPersistence
                 }
             }
         }
+    }
 
     /**
      * store the data