Limited arr length to 1

index.js

@@ -1,7 +1,6 @@
 const express = require('express')
 const bodyParser = require('body-parser');
 const list = require("./listManager.js");
-const { response } = require('express');
 const app = express()
 
 app.use(bodyParser.json(),function (req, res, next) {

listManager.js

@@ -48,13 +48,20 @@ list = {
        return await mongo.get("list","list",{"status": status})
     },
     getUser: async (username) => {
-        return await mongo.get("list","list",{"user": username})
+        res = await mongo.get("list","list",{"user": username})
+        return res[0]
     },
     writeUser: async (obj) => {
         ver = await verifyMsg(obj)
         if (ver == true) {
             console.log(obj)
-            mongo.put("list","list",obj)
+            res = await mongo.get("list","list",{"user": obj.user})
+            if (res.length > 0 ){
+                mongo.update("list","list",{"user": obj.user}, obj)
+            } else {
+                mongo.put("list","list", obj)
+            }
+            mongo.update("list","list",{"user": obj.user}, obj)
             return {"Message":"Success"}
         } else {
             return ver

users.js

@@ -1,3 +1,3 @@
-users = ["nannal", "hightouch"]
+users = ["nannal", "hightouch", "heimindanger"]
 
 module.exports = users