update refactor

proxy/proxy.go

@@ -37,8 +37,14 @@ func Start() {
 
 			util.Debug("Client sent data: ", len(message))
 
+			util.Debug("")
+			util.Debug("Request : ")
+			util.Debug("\n" + string(message))
+
 			method := util.ExtractMethod(&message)
+
 			if !util.IsValidMethod(method) {
+				util.Debug("Not a valid method: " + method)
 				return
 			}
 
@@ -46,6 +52,7 @@ func Start() {
 
 			ip, err := util.DnsLookupOverHttps(config.GetConfig().DNS, domain) // Dns lookup over https
 			if err != nil {
+				log.Println("Error looking up dns: "+domain, err)
 				return
 			}
 

util/doh.go

@@ -1,8 +1,6 @@
 package util
 
 import (
-	"log"
-
 	"github.com/babolivier/go-doh-client"
 )
 
@@ -16,7 +14,6 @@ func DnsLookupOverHttps(dns string, domain string) (string, error) {
 	Debug(domain)
 	a, _, err := resolver.LookupA(domain)
 	if err != nil {
-		log.Println("Error looking up dns. ", err)
 		return "", err
 	}