From 1711e21cd4db0d1b65dc2f7e7924c92c8c8f843e Mon Sep 17 00:00:00 2001
From: davidovski <david@davidovski.xyz>
Date: Mon, 8 Apr 2024 16:17:03 +0100
Subject: [PATCH] Fix double results

---
 engines/text/brave.php      | 4 +++-
 engines/text/duckduckgo.php | 4 ++--
 engines/text/ecosia.php     | 2 +-
 engines/text/google.php     | 2 +-
 4 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/engines/text/brave.php b/engines/text/brave.php
index dd7da0f4..aad948ed 100644
--- a/engines/text/brave.php
+++ b/engines/text/brave.php
@@ -38,7 +38,7 @@ public function parse_results($response) {
 
                 $url = $url->textContent;
 
-                if (!empty($results) && array_key_exists("url", $results) && end($results)["url"] == $url->textContent)
+                if (!empty($results) && array_key_exists("url", end($results)) && end($results)["url"] == $url->textContent)
                     continue;
 
                 $title = $xpath->evaluate(".//a[contains(@class, 'h')]//div[contains(@class, 'url')]", $result)[0];
@@ -47,6 +47,8 @@ public function parse_results($response) {
                     continue;
                 $title = $title->textContent;
 
+                $title = end(explode("›", $title));
+
                 $description = ($xpath->evaluate(".//div[contains(@class, 'snippet-content')]//div[contains(@class, 'snippet-description')]", $result)[0] ?? null) ?->textContent ?? '';
 
                 array_push($results,
diff --git a/engines/text/duckduckgo.php b/engines/text/duckduckgo.php
index ae804464..5f715e0f 100644
--- a/engines/text/duckduckgo.php
+++ b/engines/text/duckduckgo.php
@@ -28,10 +28,10 @@ public function parse_results($response) {
 
             if (!$xpath)
                 return $results;
-            
+
             foreach($xpath->query("/html/body/div[1]/div[". count($xpath->query('/html/body/div[1]/div')) ."]/div/div/div[contains(@class, 'web-result')]/div") as $result) {
                 $url = $xpath->evaluate(".//h2[@class='result__title']//a/@href", $result)[0];
-                
+
                 if ($url == null)
                     continue;
 
diff --git a/engines/text/ecosia.php b/engines/text/ecosia.php
index f3af1889..091144f3 100644
--- a/engines/text/ecosia.php
+++ b/engines/text/ecosia.php
@@ -31,7 +31,7 @@ public function parse_results($response) {
 
                 $url = $url->textContent;
 
-                if (!empty($results) && array_key_exists("url", $results) && end($results)["url"] == $url->textContent)
+                if (!empty($results) && array_key_exists("url", end($results)) && end($results)["url"] == $url->textContent)
                     continue;
 
                 $title = $xpath->evaluate(".//article//div[contains(@class, 'result__body')]//div[contains(@class, 'result__header')]//div[contains(@class, 'result__title')]//a//h2", $result)[0];
diff --git a/engines/text/google.php b/engines/text/google.php
index 5ce877dc..7a0d589e 100644
--- a/engines/text/google.php
+++ b/engines/text/google.php
@@ -46,7 +46,7 @@ public function parse_results($response) {
                 if ($url == null)
                     continue;
 
-                if (!empty($results) && array_key_exists("url", $results) && end($results)["url"] == $url->textContent)
+                if (!empty($results) && array_key_exists("url", end($results)) && end($results)["url"] == $url->textContent)
                         continue;
 
                 $url = $url->textContent;