Add SearXNG as configurable search provider

app/Search.php

@@ -33,7 +33,20 @@ public static function providerDetails($provider)
             return false;
         }
 
-        return (object) $providers[$provider] ?? false;
+        $details = (object) $providers[$provider] ?? false;
+
+        // For SearXNG, use user-configured URL
+        if ($provider === 'searx') {
+            $searxUrl = Setting::fetch('searx_url');
+            if (!empty($searxUrl)) {
+                // Ensure URL doesn't have trailing slash
+                $searxUrl = rtrim($searxUrl, '/');
+                $details->url = $searxUrl . '/search';
+                $details->autocomplete = $searxUrl . '/autocompleter?format=x-suggestions&q={query}';
+            }
+        }
+
+        return $details;
     }
 
     /**

database/seeders/SettingsSeeder.php

@@ -145,6 +145,7 @@ public function run(): void
             'qwant' => 'app.options.qwant',
             'bing' => 'app.options.bing',
             'startpage' => 'app.options.startpage',
+            'searx' => 'app.options.searx',
         ]);
 
         if (! $setting = Setting::find(4)) {
@@ -349,5 +350,19 @@ public function run(): void
             $setting->label = 'app.settings.treat_tags_as';
             $setting->save();
         }
+
+        if (! $setting = Setting::find(15)) {
+            $setting = new Setting;
+            $setting->id = 15;
+            $setting->group_id = 3;
+            $setting->key = 'searx_url';
+            $setting->type = 'text';
+            $setting->label = 'app.settings.searx_url';
+            $setting->value = '';
+            $setting->save();
+        } else {
+            $setting->label = 'app.settings.searx_url';
+            $setting->save();
+        }
     }
 }

lang/en/app.php

@@ -17,6 +17,7 @@
   'settings.window_target.new' => 'Open in a new tab',
   'settings.homepage_search' => 'Homepage Search',
   'settings.search_provider' => 'Default Search Provider',
+  'settings.searx_url' => 'SearXNG Instance URL',
   'settings.language' => 'Language',
   'settings.reset' => 'Reset back to default',
   'settings.remove' => 'Remove',
@@ -38,6 +39,7 @@
   'options.bing' => 'Bing',
   'options.qwant' => 'Qwant',
   'options.startpage' => 'StartPage',
+  'options.searx' => 'SearXNG',
   'options.yes' => 'Yes',
   'options.no' => 'No',
   'options.nzbhydra' => 'NZBHydra',

storage/app/searchproviders.yaml

@@ -45,3 +45,12 @@ startpage:
    method: get
    target: _blank
    query: query
+
+searx:
+   id: searx
+   url: https://searx.example.com/search
+   name: SearXNG
+   method: get
+   target: _blank
+   query: q
+   autocomplete: https://searx.example.com/autocompleter?format=x-suggestions&q={query}