chore(http): probe request

增加探测请求判断

bin/lib/util/isProbe.js

@@ -0,0 +1,14 @@
+/*!
+ * Tencent is pleased to support the open source community by making Tencent Server Web available.
+ * Copyright (C) 2018 THL A29 Limited, a Tencent company. All rights reserved.
+ * Licensed under the MIT License (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
+ * http://opensource.org/licenses/MIT
+ * 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.
+ */
+'use strict';
+
+//是否接入层探测请求
+this.isProbe = (req) => {
+    return false;
+};
+

bin/lib/util/isTST.js

@@ -10,10 +10,10 @@
 const config = require('config');
 
 //是否安全扫描器请求
-this.isTST = function(request) {
+this.isTST = (req) => {
 
     if(config.extendMod && typeof config.extendMod.isTST === 'function') {
-        return config.extendMod.isTST(request);
+        return config.extendMod.isTST(req);
     }
 
     return false;

bin/proxy/http.proxy.js

@@ -22,6 +22,7 @@ const cp = require('child_process');
 const parseGet = require('util/http/parseGet.js');
 const tnm2 = require('api/tnm2');
 const cpuUtil = require('util/cpu.js');
+const isProbe = require('util/isProbe.js');
 const TEReport = require('util/auto-report/TEReport.js');
 const mail = require('util/mail/mail.js');
 const websocket = require('./websocket.js');
@@ -51,6 +52,12 @@ function doRoute(req, res) {
         config = require('./config.js');
     }
 
+    if(isProbe.isProbe(req)) {
+        res.writeHead(200, {'Content-Type': 'text/html; charset=UTF-8'});
+        res.end();
+        return;
+    }
+
     routeCache(req, res);
 }
 
@@ -157,7 +164,7 @@ function requestHandler(req, res) {
     }
 
     res.flush = res.flush || function() {
-        return true; 
+        return true;
     };
 
     //解析get参数