added ProxyRetry to config and fixed ProxyStrict

text-librex.go

@@ -44,17 +44,9 @@ func PerformLibreXTextSearch(query, safe, lang string, page int) ([]TextSearchRe
 		}
 		req.Header.Set("User-Agent", userAgent)
 
-		// Respect MetaProxy if enabled and strict
-		var resp *http.Response
-		if config.MetaProxyEnabled && config.MetaProxyStrict && metaProxyClient != nil {
-			resp, err = metaProxyClient.Do(req)
-		} else {
-			client := &http.Client{}
-			resp, err = client.Do(req)
-		}
+		resp, err := DoMetaProxyRequest(req)
 		if err != nil {
-			printWarn("error requesting domain %s: %v", domain, err)
-			continue
+			return nil, 0, fmt.Errorf("failed to do meta-request: %v", err)
 		}
 		defer resp.Body.Close()