更改后端代码

server/routes/add.js

 const express = require('express')
 const request = require("request");
-const Mysql = require("../SQLPool");
+const getMysql = require('../SQLPool')
 const router = express.Router()
-
-router.get('/addToolBox', (req, res) => {
+getMysql.then(Mysql => {
+    router.get('/addToolBox', (req, res) => {
         const {toolbox_name, toolbox_icon, toolbox_desc, toolbox_url, type_id, child_type_id} = req.query
         const SQL = 'INSERT INTO toolbox (toolbox_name, toolbox_icon, toolbox_desc, toolbox_url,sort_id) VALUES (?,?,?,?,?)'
 
@@ -35,9 +35,9 @@ router.get('/addToolBox', (req, res) => {
                 })
             })
         })
-})
+    })
 
-router.get('/addType', (req, res) => {
+    router.get('/addType', (req, res) => {
         const {type_name, child_type_name, type_id} = req.query
         console.log(req.query)
         let SQL = 'INSERT INTO type (type_name) VALUES (?)'
@@ -67,7 +67,8 @@ router.get('/addType', (req, res) => {
         } catch (e) {
             console.error(e)
         }
-})
+    })
+}).catch(e => console.error(e))
 
 
 module.exports = router

server/routes/delete.js

 const express = require('express')
 const request = require('request')
-const Mysql = require("../SQLPool");
+const getMysql = require('../SQLPool')
 const router = express.Router()
 
-router.get('/deleteToolBoxById', (req, res) => {
+getMysql.then(Mysql => {
+    router.get('/deleteToolBoxById', (req, res) => {
         const {toolbox_id} = req.query
         const SQL = 'DELETE FROM toolbox WHERE toolbox_id = ?'
         try {
@@ -24,6 +25,7 @@ router.get('/deleteToolBoxById', (req, res) => {
             console.error(e)
         }
 
-})
+    })
+}).catch(e => console.error(e))
 
 module.exports = router

server/routes/page.js

 const express = require('express');
-const Mysql = require('../SQLPool')
+const getMysql = require('../SQLPool')
 const fs = require("fs");
 const request = require("request");
 const path = require("path");
 const router = express.Router();
 
-
-router.post('/addPage', (req, res) => {
+getMysql.then(Mysql => {
+    router.post('/addPage', (req, res) => {
         const {page_name, code} = req.body
 
         const SQL = `INSERT INTO page (page_name) VALUES (?)`
@@ -49,10 +49,10 @@ router.post('/addPage', (req, res) => {
                 }
             }
         })
-})
+    })
 
 
-router.get('/queryPage', (req, res) => {
+    router.get('/queryPage', (req, res) => {
         const SQL = 'SELECT * FROM page'
         Mysql.query(SQL, [], (err, result) => {
             if (err) {
@@ -75,9 +75,9 @@ router.get('/queryPage', (req, res) => {
                 data: _result
             })
         })
-})
+    })
 
-router.post('/updatePage', (req, res) => {
+    router.post('/updatePage', (req, res) => {
         const {page_id, page_name, code} = req.body
         const SQL = 'UPDATE page SET page_name=?  WHERE page_id = ?'
         Mysql.query(SQL, [page_name, page_id], (err, result) => {
@@ -102,6 +102,8 @@ router.post('/updatePage', (req, res) => {
 
             }
         })
-})
+    })
+}).catch(e => console.error(e))
+
 
 module.exports = router

server/routes/typeManage.js

 const express = require('express')
 const request = require("request");
-const Mysql = require('../SQLPool')
+const getMysql = require('../SQLPool')
 const router = express.Router()
-
-router.get('/queryType', (req, res) => {
+getMysql.then(Mysql => {
+    router.get('/queryType', (req, res) => {
         const SQL = 'SELECT * FROM type'
         Mysql.query(SQL, (err, result) => {
             if (err) {
@@ -18,9 +18,9 @@ router.get('/queryType', (req, res) => {
                 data: result
             })
         })
-})
+    })
 
-router.get('/queryChildType', (req, res) => {
+    router.get('/queryChildType', (req, res) => {
         const SQL = 'SELECT * FROM child_type'
         Mysql.query(SQL, (err, result) => {
             if (err) {
@@ -35,9 +35,9 @@ router.get('/queryChildType', (req, res) => {
                 data: result
             })
         })
-})
+    })
 
-router.get('/queryTypeForManage', (req, res) => {
+    router.get('/queryTypeForManage', (req, res) => {
         const SQL = 'SELECT child_type.child_type_id, child_type.child_type_name, child_type.type_id, type.type_name FROM child_type INNER JOIN type ON child_type.type_id = type.type_id'
         Mysql.query(SQL, [], (err, result) => {
             const dataArr = []
@@ -62,9 +62,9 @@ router.get('/queryTypeForManage', (req, res) => {
                 data: dataArr
             })
         })
-})
+    })
 
-router.get('/deleteChildType', ((req, res) => {
+    router.get('/deleteChildType', ((req, res) => {
         const {child_type_id} = req.query
 
         let SQL = 'DELETE FROM child_type WHERE child_type_id = ?;'
@@ -85,9 +85,9 @@ router.get('/deleteChildType', ((req, res) => {
             })
 
         })
-}))
+    }))
 
-router.get('/updateType', (req, res) => {
+    router.get('/updateType', (req, res) => {
         const {type_id, type_name, child_type_id, child_type_name} = req.query
         let SQL
         const values = []
@@ -112,6 +112,8 @@ router.get('/updateType', (req, res) => {
                 success: true,
             })
         })
-})
+    })
+}).catch(e => console.error(e))
+
 
 module.exports = router

server/routes/update.js

 const express = require('express')
 const router = express.Router()
-const Mysql = require('../SQLPool')
+const getMysql = require('../SQLPool')
 
-router.get('/updateToolBox', (req, res) => {
+
+getMysql.then(Mysql => {
+    router.get('/updateToolBox', (req, res) => {
         const {toolbox_name, toolbox_icon, toolbox_url, toolbox_desc, toolbox_id} = req.query
         const SQL = 'UPDATE toolbox SET toolbox_name= ?, toolbox_icon=?, toolbox_url=?, toolbox_desc=? WHERE toolbox_id = ?'
 
@@ -18,7 +20,7 @@ router.get('/updateToolBox', (req, res) => {
                 data: result
             })
         })
-})
+    })
 
 // router.get('/updateToolBoxSort',(req, res) => {
 //     const {sortArr} = req.query
@@ -28,5 +30,7 @@ router.get('/updateToolBox', (req, res) => {
 //         data: sortArr
 //     })
 // })
+}).catch(e => console.error(e))
+
 
 module.exports = router

server/routes/users.js

@@ -10,17 +10,18 @@ getMysql.then(Mysql => {
     /* GET users listing. */
     router.get('/getUser', function (req, res, next) {
         let {uid} = req.cookies
-        if (!uid){
-            uid = req.query.uid
-        }
-        // if (!uid) {
-        //     res.send({
-        //         success: false,
-        //         code: ErrorCode.USER_NOT_LOGIN,
-        //         data: '用户尚未登录'
-        //     })
-        //     return
+        console.info(req.cookies)
+        // if (!uid){
+        //     uid = req.query.uid
         // }
+        if (!uid) {
+            res.send({
+                success: false,
+                code: ErrorCode.USER_NOT_LOGIN,
+                data: '用户尚未登录'
+            })
+            return
+        }
         const SQL = 'SELECT * FROM `user` WHERE `user`.uid = ?'
         Mysql.query(SQL, [uid], (err, result) => {
             if (err || !result || !result.length) {