Merge pull request #63 from FACG4/token

checktoken

package.json

@@ -19,6 +19,7 @@
   "homepage": "https://github.com/FACG4/w6_Stop_Go_Cont#readme",
   "dependencies": {
     "bcrypt": "^2.0.1",
+    "cookie": "^0.3.1",
     "env2": "^2.2.0",
     "jsonwebtoken": "^8.2.1",
     "pg": "^7.4.1"

src/handler.js

@@ -8,6 +8,7 @@ const getUserData = require('./database/queries/check')
 const hashPassword = require('./hash');
 const signupToDb = require('./database/queries/signup');
 const jwt = require('jsonwebtoken');
+const cookie = require('cookie');
 const contentType = {
   html:'text/html',
   css: 'text/css',
@@ -176,6 +177,7 @@ const getUserDataFromDB = (request,response)=>{
           // console.log(res);
 
           const userData={userName:res.name,id:res.id,role:res.role}
+          console.log(userData);
           jwt.sign(JSON.stringify(userData),process.env.JWT_KEY,(err,token)=>{
             response.writeHead(302,{'set-cookie':[`name=${res.name}`,
           `token=${token}`],
@@ -193,7 +195,21 @@ const getUserDataFromDB = (request,response)=>{
     });
 }
 
+const checkToken = ('/login',response){
+  if(request.headers.cookie){
+  const obj = cookie.parse(request.headers.cookie);
+    if(obj.token ){
+
+    // console.log(obj);
+    response.writeHead(302,{'location':'/'})
+    response.end()
+}
+}  else{
+
+handler.serveFiles('/login.html', response);
+}
 
+}
 
 
 const logout=(request,response)=>{

src/router.js

@@ -2,6 +2,7 @@ const http = require('http');
 const fs = require('fs');
 const pg = require('pg');
 const handler = require('./handler');
+const cookie = require('cookie');
 const type = ['/css/style.css','/js/dom.js','/favicon.ico','/js/index.js']
 
 const router = (request, response) => {
@@ -11,10 +12,10 @@ const router = (request, response) => {
     }else if (url === "/create-post" && request.method === 'POST') {
       handler.sendDataToDB(request,response)
     }else if (url==="/login") {
-      handler.serveFiles('/login.html', response);
-    }else if (url==="/signup") {
+      handler.checkToken(request,response)
+   }else if (url==="/signup") {
       handler.serveFiles('/register.html', response);
-    }else if (url==="/checkUser"&& request.method === 'POST') {
+    }else if (url==="/checkUser") {
       handler.getUserDataFromDB(request,response)
     }else if (url==="/getdata") {
       handler.getDBData(response)