Merge branch 'Bugfix' into 'master'

Bugfix



See merge request !125

app/Http/Controllers/MetaGerSearch.php

@@ -85,17 +85,20 @@ class MetaGerSearch extends Controller
         $quicktips = [];
         $url = "http://de.wikipedia.org/w/api.php?action=query&titles=".urlencode(implode("_",array_diff(explode(" ",$q),array("wikipedia"))))."&prop=info|extracts|categories&inprop=url|displaytitle&exintro&exsentences=3&format=json";
         $decodedResponse = json_decode($this->get($url), true);
-        foreach($decodedResponse["query"]["pages"] as $result)
+        if( isset($decodedResponse["query"]["pages"]) )
         {
-            if( isset($result['displaytitle']) && isset($result['fullurl']) && isset($result['extract']) )
+            foreach($decodedResponse["query"]["pages"] as $result)
             {
-                $quicktip = [];
-                $quicktip["title"] = $result['displaytitle'];
-                $quicktip["URL"] = $result['fullurl'];
-                $quicktip["descr"] = strip_tags($result['extract']);
-                $quicktip['gefVon'] = "aus <a href=\"https://de.wikipedia.org\" target=\"_blank\">Wikipedia, der freien Enzyklopädie</a>";
-
-                $quicktips[] = $quicktip;
+                if( isset($result['displaytitle']) && isset($result['fullurl']) && isset($result['extract']) )
+                {
+                    $quicktip = [];
+                    $quicktip["title"] = $result['displaytitle'];
+                    $quicktip["URL"] = $result['fullurl'];
+                    $quicktip["descr"] = strip_tags($result['extract']);
+                    $quicktip['gefVon'] = "aus <a href=\"https://de.wikipedia.org\" target=\"_blank\">Wikipedia, der freien Enzyklopädie</a>";
+
+                    $quicktips[] = $quicktip;
+                }
             }
         }
         $mquicktips = array_merge($mquicktips, $quicktips);

app/MetaGer.php

@@ -282,7 +282,9 @@ class MetaGer
 
 	public function createSearchEngines (Request $request)
 	{
-        #die(SocketRocket::get("tls", "dominik-pfennig.de", "", 443));
+
+        if( !$request->has("eingabe") )
+            return;
 
 		# Überprüfe, welche Sumas eingeschaltet sind
         $xml = simplexml_load_file($this->sumaFile);
@@ -341,7 +343,7 @@ class MetaGer
                 }
             }
         }
-
+        #die("test");
         if( $countSumas <= 0 )
         {
             $this->errors[] = "Achtung: Sie haben in ihren Einstellungen keine Suchmaschine ausgewählt.";

app/Models/parserSkripte/Bing.php

@@ -16,27 +16,33 @@ class Bing extends Searchengine
 	public function loadResults ($result)
 	{
 		
-		$crawler = new Crawler($result);
-		$crawler->filter('ol#b_results > li.b_algo')->each(function (Crawler $node, $i)
+		try
 		{
-			$title = $node->filter('li h2 > a')->text();
-			$link = $node->filter('li h2 > a')->attr('href');
-			$anzeigeLink = $link;
-			$descr = $node->filter('li div > p')->text();
-
-			#die($result);
-
-			$this->counter++;
-			$this->results[] = new \App\Models\Result(
-				$this->engine,
-				$title,
-				$link,
-				$anzeigeLink,
-				$descr,
-				$this->gefVon,
-				$this->counter
-			);
-		} );
+			$crawler = new Crawler($result);
+			$crawler->filter('ol#b_results > li.b_algo')->each(function (Crawler $node, $i)
+			{
+				$title = $node->filter('li h2 > a')->text();
+				$link = $node->filter('li h2 > a')->attr('href');
+				$anzeigeLink = $link;
+				$descr = $node->filter('li div > p')->text();
+
+				#die($result);
+
+				$this->counter++;
+				$this->results[] = new \App\Models\Result(
+					$this->engine,
+					$title,
+					$link,
+					$anzeigeLink,
+					$descr,
+					$this->gefVon,
+					$this->counter
+				);
+			} );
+		} catch ( \ErrorException $e)
+		{
+			return;
+		}
 
 
 		

resources/views/layouts/researchandtabs.blade.php

@@ -13,7 +13,7 @@
                     <li class="pull-right">
                         <form method="get" accept-charset="UTF-8" class="form" id="submitForm">
                             <div class="input-group">
-                                <input autocomplete="off" class="form-control" form="submitForm" id="eingabeTop" name="eingabe" placeholder="Suchbegriffe erweitern/verändern, oder völlig neue Suche:" tabindex="1" type="text" value="{{ $eingabe }}" />
+                                <input autocomplete="off" class="form-control" form="submitForm" id="eingabeTop" name="eingabe" placeholder="Suchbegriffe erweitern/verändern, oder völlig neue Suche:" tabindex="1" type="text" value="{{ $eingabe }}" required />
                                 <div class="input-group-addon">
                                     <button type='submit' form="submitForm" id='search'><span class="glyphicon glyphicon-search"></span>
                                     </button>