From c253d9bebf7f6f2f293cd9bd907a5704c5a1d569 Mon Sep 17 00:00:00 2001
From: Dominik Pfennig <dominik@suma-ev.de>
Date: Wed, 6 Jul 2016 14:27:21 +0200
Subject: [PATCH] =?UTF-8?q?Exalead=20Parser=20eingef=C3=BCgt?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
app/Models/parserSkripte/Exalead.php | 62 ++++++++++++++++++++--------
1 file changed, 45 insertions(+), 17 deletions(-)
diff --git a/app/Models/parserSkripte/Exalead.php b/app/Models/parserSkripte/Exalead.php
index 66c34fc5a..e0d9ed0db 100644
--- a/app/Models/parserSkripte/Exalead.php
+++ b/app/Models/parserSkripte/Exalead.php
@@ -2,6 +2,7 @@
namespace app\Models\parserSkripte;
use App\Models\Searchengine;
+use Log;
class Exalead extends Searchengine
{
@@ -14,22 +15,49 @@ class Exalead extends Searchengine
public function loadResults ($result)
{
+ $result = preg_replace("/\r\n/si", "", $result);
+ try {
+ $content = simplexml_load_string($result);
+ } catch (\Exception $e) {
+ abort(500, "$result is not a valid xml string");
+ }
- $title = "";
- $link = "";
- $anzeigeLink = $link;
- $descr = "";
-
- #die($result);
-
- /*$this->counter++;
- $this->results[] = new \App\Models\Result(
- $title,
- $link,
- $anzeigeLink,
- $descr,
- $this->gefVon,
- $this->counter
- ); */
+ if(!$content)
+ {
+ return;
+ }
+ $results = $content;
+ $prefix = ""; $namespace = "";
+ foreach($results->getDocNamespaces() as $strPrefix => $strNamespace) {
+ if(strlen($strPrefix)==0) {
+ $prefix="a"; //Assign an arbitrary namespace prefix.
+ }else {
+ $prefix="a";
+ }
+ $namespace = $strNamespace;
+ }
+ $results->registerXPathNamespace($prefix,$namespace);
+ $results = $results->xpath("//a:hits/a:Hit");
+ foreach($results as $result)
+ {
+ $result->registerXPathNamespace($prefix,$namespace);
+ $title = $result->xpath("a:metas/a:Meta[@name='title']/a:MetaString[@name='value']")[0]->__toString();
+ $link = $result->xpath("a:metas/a:Meta[@name='url']/a:MetaString[@name='value']")[0]->__toString();
+ $anzeigeLink = $link;
+ if(sizeOf($result->xpath("a:metas/a:Meta[@name='metadesc']/a:MetaString[@name='value']")) === 0)
+ $descr = "";
+ else
+ $descr = $result->xpath("a:metas/a:Meta[@name='metadesc']/a:MetaString[@name='value']")[0]->__toString();
+ $this->counter++;
+ $this->results[] = new \App\Models\Result(
+ $this->engine,
+ $title,
+ $link,
+ $anzeigeLink,
+ $descr,
+ $this->gefVon,
+ $this->counter
+ );
+ }
}
-}
\ No newline at end of file
+}
--
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