api: add server web api for statistics

server/control.go

@@ -1,3 +1,17 @@
+// Copyright 2017 fatedier, fatedier@gmail.com
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 package server
 
 import (
@@ -253,10 +267,13 @@ func (ctl *Control) stoper() {
 	for _, pxy := range ctl.proxies {
 		pxy.Close()
 		ctl.svr.DelProxy(pxy.GetName())
+		StatsCloseProxy(pxy.GetConf().GetBaseInfo().ProxyType)
 	}
 
 	ctl.allShutdown.Done()
 	ctl.conn.Info("client exit success")
+
+	StatsCloseClient()
 }
 
 func (ctl *Control) manager() {
@@ -296,6 +313,7 @@ func (ctl *Control) manager() {
 					ctl.conn.Warn("new proxy [%s] error: %v", m.ProxyName, err)
 				} else {
 					ctl.conn.Info("new proxy [%s] success", m.ProxyName)
+					StatsNewProxy(m.ProxyName, m.ProxyType)
 				}
 				ctl.sendCh <- resp
 			case *msg.Ping: