diff --git a/server/notifyserver/tools/pbtools/app.js b/server/notifyserver/tools/pbtools/app.js
index 0616afc..b2e7703 100644
--- a/server/notifyserver/tools/pbtools/app.js
+++ b/server/notifyserver/tools/pbtools/app.js
@@ -74,7 +74,7 @@ use crate::cs::cs_msgid as cs_msgid;
 pub struct Handler {
     msg_id: i32,
     handler_id: i32,
-    cb: Box::<dyn FnMut (&f9::MsgHdr, &dyn MsgHandler)>,
+    cb: Box::<dyn Fn (&f9::MsgHdr, &dyn MsgHandler)>,
 }
 
 static mut HANDLERS: Vec<Option<Handler>> = Vec::new();
@@ -89,7 +89,7 @@ pub fn get_net_msg_handler(msg_id: u16) -> &'static Option<Handler> {
     }
 }
 
-pub fn reg_handler_id(msg_id: u16, handler_id: i32){
+pub fn reg_handler_id(msg_id: u16, handler_id: i32) {
     unsafe {
         if (msg_id as usize) < HANDLERS.len() {
             match &mut HANDLERS[msg_id as usize] {
@@ -104,11 +104,23 @@ pub fn reg_handler_id(msg_id: u16, handler_id: i32){
     }
 }
 
-/*
-func DispatchMsg(handler *CsNetMsgHandler, hdr *f5.MsgHdr, msgHandler MsgHandler) {
-        handler.Cb(hdr, msgHandler)
+pub fn dispatch_msg(msg_id: u16, hdr: &f9::MsgHdr, h: &dyn MsgHandler) {
+    let mut handler: &Option<Handler> = &None;
+    unsafe {
+        handler = get_net_msg_handler(msg_id);
+    }
+    match handler {
+        Some(v) => {
+            (*v.cb)(hdr, h);
+        }
+        None => {
+
+        }
+    }
 }
 
+/*
+
 func ParsePb(msgId uint16, data []byte) interface{} {
         handler := handlers[msgId]
         if handler == nil {