added SOCKS5 proxy support

text-google.go

@@ -16,37 +16,48 @@ func PerformGoogleTextSearch(query, safe, lang string, page int) ([]TextSearchRe
 
 	startTime := time.Now() // Start the timer
 
-	client := &http.Client{}
+	// Build the search URL
 	searchURL := buildSearchURL(query, safe, lang, page, resultsPerPage)
 
+	// Create a new request
 	req, err := http.NewRequest("GET", searchURL, nil)
 	if err != nil {
 		return nil, 0, fmt.Errorf("failed to create request: %v", err)
 	}
 
-	// User Agent generation
-	TextUserAgent, err := GetUserAgent("Text-Search")
+	// Generate and set User-Agent header
+	TextUserAgent, err := GetUserAgent("Google-Text-Search")
 	if err != nil {
 		return nil, 0, err
 	}
-
 	req.Header.Set("User-Agent", TextUserAgent)
 
-	resp, err := client.Do(req)
+	// Perform the request using proxy if MetaProxy is enabled
+	var resp *http.Response
+	if config.MetaProxyEnabled && metaProxyClient != nil {
+		resp, err = metaProxyClient.Do(req)
+	} else {
+		client := &http.Client{}
+		resp, err = client.Do(req)
+	}
+
 	if err != nil {
 		return nil, 0, fmt.Errorf("making request: %v", err)
 	}
 	defer resp.Body.Close()
 
+	// Check for HTTP status code
 	if resp.StatusCode != http.StatusOK {
 		return nil, 0, fmt.Errorf("unexpected status code: %d", resp.StatusCode)
 	}
 
+	// Parse the HTML response
 	doc, err := goquery.NewDocumentFromReader(resp.Body)
 	if err != nil {
 		return nil, 0, fmt.Errorf("loading HTML document: %v", err)
 	}
 
+	// Extract search results
 	results = parseResults(doc)
 
 	duration := time.Since(startTime) // Calculate the duration