Self-Host

To Self-host @ https://link.flossboxin.org.in
2025-02-21 21:50:36 +05:30 · 2025-02-21 21:50:36 +05:30 · c9898cf261
commit c9898cf261
95 changed files with 5217 additions and 0 deletions
--- a/engines/text/google.php
+++ b/engines/text/google.php
@ -0,0 +1,79 @@
+<?php
+    class GoogleRequest extends EngineRequest {
+        public function get_request_url() {
+
+            $query_encoded = str_replace("%22", "\"", urlencode($this->query));
+            $results = array();
+
+            $domain = $this->opts->google_domain;
+            $results_language = $this->opts->language;
+            $number_of_results = $this->opts->number_of_results;
+
+            $url = "https://www.google.$domain/search?q=$query_encoded&nfpr=1&start=$this->page";
+
+            if (3 > strlen($results_language) && 0 < strlen($results_language)) {
+                $url .= "&lr=lang_$results_language";
+                $url .= "&hl=$results_language";
+            }
+
+            if (3 > strlen($number_of_results) && 0 < strlen($number_of_results))
+                $url .= "&num=$number_of_results";
+
+            if (isset($_COOKIE["safe_search"]))
+                $url .= "&safe=medium";
+
+            return $url;
+        }
+
+
+        public function parse_results($response) {
+            $results = array();
+            $xpath = get_xpath($response);
+
+            if (!$xpath)
+                return $results;
+
+            $didyoumean = $xpath->query(".//a[@class='gL9Hy']")[0];
+
+            if (!is_null($didyoumean))
+                array_push($results, array(
+                    "did_you_mean" => $didyoumean->textContent
+                ));
+
+            foreach($xpath->query("//div[@id='search']//div[contains(@class, 'g')]") as $result) {
+                $url = $xpath->evaluate(".//div[@class='yuRUbf']//a/@href", $result)[0];
+
+                if ($url == null)
+                    continue;
+
+                if (!empty($results) && array_key_exists("url", end($results)) && end($results)["url"] == $url->textContent)
+                        continue;
+
+                $url = $url->textContent;
+
+                $title = $xpath->evaluate(".//h3", $result)[0];
+                $description = $xpath->evaluate(".//div[contains(@class, 'VwiC3b')]", $result)[0];
+
+                array_push($results,
+                    array (
+                        "title" => htmlspecialchars($title->textContent),
+                        "url" =>  htmlspecialchars($url),
+                        // base_url is to be removed in the future, see #47
+                        "base_url" => htmlspecialchars(get_base_url($url)),
+                        "description" =>  $description == null ?
+                                          TEXTS["result_no_description"] :
+                                          htmlspecialchars($description->textContent)
+                    )
+                );
+            }
+
+            if (empty($results) && !str_contains($response, "Our systems have detected unusual traffic from your computer network.")) {
+                $results["error"] = array(
+                    "message" => TEXTS["failure_empty"]
+                );
+            }
+
+            return $results;
+        }
+    }
+?>