Merge branch 'useragent-fix' into 'development'

Useragent fix

See merge request !1167

app/MetaGer.php

@@ -37,6 +37,7 @@ class MetaGer
     protected $canCache        = false;
     # Daten über die Abfrage$
     protected $ip;
+    protected $useragent;
     protected $language;
     protected $agent;
     protected $apiKey        = "";
@@ -912,6 +913,8 @@ class MetaGer
         # nicht einmal wir selbst noch Zugriff auf die Daten haben:
         $this->ip = preg_replace("/(\d+)\.(\d+)\.\d+.\d+/s", "$1.$2.0.0", $this->ip);
 
+        $this->useragent = $request->header('User-Agent');
+
         # Language
         if (isset($_SERVER['HTTP_LANGUAGE'])) {
             $this->language = $_SERVER['HTTP_LANGUAGE'];
@@ -1439,6 +1442,11 @@ class MetaGer
     {
         return $this->ip;
     }
+    
+    public function getUserAgent()
+    {
+        return $this->useragent;
+    }
 
     public function getEingabe()
     {

app/Models/Searchengine.php

@@ -69,7 +69,7 @@ abstract class Searchengine
             return;
         }
 
-        $this->useragent = "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1";
+        $this->useragent = $metager->getUserAgent();
         $this->ip        = $metager->getIp();
         $this->gefVon    = "<a href=\"" . $this->homepage . "\" target=\"_blank\" rel=\"noopener\">" . $this->displayName . "</a>";
         $this->startTime = microtime();