Yacyunih.php 1.59 KB
Newer Older
1 2 3
<?php

namespace app\Models\parserSkripte;
4

5
use App\Models\Searchengine;
6
use Log;
7

8
class Yacyunih extends Searchengine
9
{
10 11 12 13 14 15 16 17 18
    public $results = [];

    public function __construct(\SimpleXMLElement $engine, \App\MetaGer $metager)
    {
        parent::__construct($engine, $metager);
    }

    public function loadResults($result)
    {
19
        $result = preg_replace("/\r\n/si", "", $result);
20 21
        try {
            $content = simplexml_load_string($result);
22 23
            if (!$content) {
                return;
24 25
            }

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
            $results = $content->xpath('//rss/channel/item');
            if (!$results) {
                return;
            }
            $count = 0;
            foreach ($results as $result) {
                if ($count > 10) {
                    break;
                }
                $title       = $result->{"title"}->__toString();
                $link        = $result->{"link"}->__toString();
                $anzeigeLink = $link;
                $descr       = strip_tags($result->{"description"}->__toString());
                $this->counter++;
                $this->results[] = new \App\Models\Result(
                    $this->engine,
                    $title,
                    $link,
                    $anzeigeLink,
                    $descr,
                    $this->gefVon,
                    $this->counter
                );
                $count++;
            }
        } catch (\Exception $e) {
52 53
            Log::error("A problem occurred parsing results from $this->name:");
            Log::error($e->getMessage());
54
            return;
55 56 57
        }
    }
}