fetch with optional --relay flags.

encode.go

@@ -3,7 +3,6 @@ package main
 import (
 	"encoding/hex"
 	"fmt"
-	"net/url"
 	"strings"
 
 	"github.com/nbd-wtf/go-nostr/nip19"
@@ -220,22 +219,3 @@ func validate32BytesHex(target string) error {
 
 	return nil
 }
-
-func validateRelayURLs(wsurls []string) error {
-	for _, wsurl := range wsurls {
-		u, err := url.Parse(wsurl)
-		if err != nil {
-			return fmt.Errorf("invalid relay url '%s': %s", wsurl, err)
-		}
-
-		if u.Scheme != "ws" && u.Scheme != "wss" {
-			return fmt.Errorf("relay url must use wss:// or ws:// schemes, got '%s'", wsurl)
-		}
-
-		if u.Host == "" {
-			return fmt.Errorf("relay url '%s' is missing the hostname", wsurl)
-		}
-	}
-
-	return nil
-}