From 4732479d324e7b29c3589a0e898e403cbc98bf33 Mon Sep 17 00:00:00 2001
From: Bai Long <slongbai@gmail.com>
Date: Mon, 16 Dec 2024 14:22:40 +0800
Subject: [PATCH] recover query cleaned by proxy

---
 pkg/util/vhost/http.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkg/util/vhost/http.go b/pkg/util/vhost/http.go
index bc458a5c48..2cf0237b4a 100644
--- a/pkg/util/vhost/http.go
+++ b/pkg/util/vhost/http.go
@@ -66,7 +66,8 @@ func NewHTTPReverseProxy(option HTTPReverseProxyOptions, vhostRouter *Routers) *
 			req.URL.Scheme = "http"
 			reqRouteInfo := req.Context().Value(RouteInfoKey).(*RequestRouteInfo)
 			originalHost, _ := httppkg.CanonicalHost(reqRouteInfo.Host)
-
+			//recover clean by proxy https://cs.opensource.google/go/go/+/refs/tags/go1.23.4:src/net/http/httputil/reverseproxy.go;l=427
+			req.URL.RawQuery = r.In.URL.RawQuery
 			rc := req.Context().Value(RouteConfigKey).(*RouteConfig)
 			if rc != nil {
 				if rc.RewriteHost != "" {