init pages service

package.json

@@ -0,0 +1,21 @@
+{
+  "name": "node_server",
+  "version": "1.0.0",
+  "description": "node server",
+  "main": "app.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "dengtongyu",
+  "license": "ISC",
+  "devDependencies": {
+    "async": "^2.5.0",
+    "cheerio": "^1.0.0-rc.2",
+    "express": "^4.15.2",
+    "fs": "0.0.1-security",
+    "mysql": "^2.14.0",
+    "path": "^0.12.7",
+    "request": "^2.81.0",
+    "socket.io": "^2.0.1"
+  }
+}