fix: http2 supported

restagent/restagent.go

@@ -69,6 +69,7 @@ import (
 // }
 
 func HttpListen(addr string, router http.Handler) {
+	HttpListenConfig(addr, router)
 	err := http.ListenAndServe(addr, router)
 	if err != nil {
 		fmt.Println("ListenAndServe err:", err)
@@ -76,6 +77,23 @@ func HttpListen(addr string, router http.Handler) {
 	}
 }
 
+func HttpListenConfig(addr string, router http.Handler) {
+	// 创建HTTP服务器
+	server := &http.Server{
+		Addr:    addr,
+		Handler: router,
+	}
+
+	// support http 2.0 server
+	http2.ConfigureServer(server, &http2.Server{})
+
+	err := server.ListenAndServe()
+	if err != nil {
+		fmt.Println("ListenAndServe err:", err)
+		os.Exit(6)
+	}
+}
+
 func HttpListenTLS(addr, caFile, certFile, keyFile string, clientAuthType int, router http.Handler) {
 	HttpListenConfigTLS(addr, caFile, certFile, keyFile, clientAuthType, router)
 	err := http.ListenAndServeTLS(addr, certFile, keyFile, router)