From 08ccd75dbce6ab9547360e58fdbd200afc2bc796 Mon Sep 17 00:00:00 2001
From: tanlang <lin.zexiao@qq.com>
Date: Mon, 4 Dec 2023 13:59:58 +0800
Subject: [PATCH] feat: add more log for proxy

---
 proxy/mod.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/proxy/mod.go b/proxy/mod.go
index d53e472..5265344 100644
--- a/proxy/mod.go
+++ b/proxy/mod.go
@@ -41,12 +41,14 @@ func (p *Proxy) ProxyMiddleware(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		apiHeader := r.Header.Get(VenusAPINamespaceHeader)
 		if apiHeader == "" {
+			log.Debugf("no api header found, skip proxy")
 			next.ServeHTTP(w, r)
 			return
 		}
 
 		ser, err := p.getReverseHandler(apiHeader)
 		if err != nil {
+			log.Errorf("get reverse handler fail: %s", err)
 			http.Error(w, err.Error(), http.StatusBadRequest)
 			return
 		}
@@ -73,6 +75,7 @@ func (p *Proxy) RegisterReverseHandler(hostKey HostKey, server http.Handler) {
 		log.Info("unregister reverse proxy for ", hostKey)
 		return
 	}
+	log.Infof("register reverse proxy for %s", hostKey)
 	p.handler[hostKey] = server
 }