feat: adding Maps tab (merge pull request #85 from davidovski/maps)

Add Map tab

engines/maps/openstreetmap.php

@@ -0,0 +1,37 @@
+<?php
+    require "engines/text/text.php";
+    class OSMRequest extends EngineRequest {
+        public function get_request_url() {
+
+            $query_encoded = str_replace("%22", "\"", urlencode($this->query));
+            $results = array();
+
+            // TODO allow the nominatim instance to be customised
+            $url = "https://nominatim.openstreetmap.org/search?q=$query_encoded&format=json";
+
+            return $url;
+        }
+
+
+        public function parse_results($response) {
+            $json_response = json_decode($response, true);
+            if (!$json_response)
+                return array();
+
+            $results = array();
+            foreach ($json_response as $item) {
+                array_push($results, array(
+                    "title" => $item["name"],
+                    "description" => $item["display_name"],
+                    "url" => "https://www.openstreetmap.org/node/" . $item["osm_id"],
+                    "base_url" => "www.openstreetmap.org"
+                ));
+            }
+            return $results;
+        }
+
+        public static function print_results($results, $opts) {
+            TextSearch::print_results($results, $opts);
+        }
+    }
+?>

locale/en.php

@@ -18,6 +18,7 @@
     "category_videos" => "Videos",
     "category_torrents" => "Torrents",
     "category_tor" => "Tor",
+    "category_maps" => "Maps",
 
     "feature_disabled" => "The host has disabled this feature :C",
 

misc/search_engine.php

@@ -135,6 +135,10 @@ function init_search($opts, $mh) {
                 require "engines/ahmia/hidden_service.php";
                 return new TorSearch($opts, $mh);
 
+            case 5:
+                require "engines/maps/openstreetmap.php";
+                return new OSMRequest($opts, $mh);
+
             default:
                 require "engines/text/text.php";
                 return new TextSearch($opts, $mh);

search.php

@@ -53,7 +53,7 @@ function print_page_buttons($type, $query, $page) {
             <input type="hidden" name="p" value="0">
             <div class="sub-search-button-wrapper">
                 <?php
-                    $categories = array("general", "images", "videos", "torrents", "tor");
+                    $categories = array("general", "images", "videos", "torrents", "tor", "maps");
 
                     foreach ($categories as $category)
                     {