Merge remote-tracking branch 'origin/signup' into rkyoung7

server/.gitignore

-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
-
-# dependencies
-/node_modules
-/.pnp
-.pnp.js
-
-# testing
-/coverage
-
-# production
-/build
-
-# misc
-.DS_Store
-.env.local
-.env.development.local
-.env.test.local
-.env.production.local
-
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
+node_modules

server/app.js

@@ -3,18 +3,25 @@ const express = require('express');
 const path = require('path');
 const cookieParser = require('cookie-parser');
 const logger = require('morgan');
-const port =3030;
-require('dotenv').config();
 
 const indexRouter = require('./routes/index');
 const usersRouter = require('./routes/users');
+const loginRouter = require('./routes/login');
 const connect = require('./schemas');
 
 const app = express();
+const port = 3030;
+
+require('dotenv').config();
 connect();
 
+
 app.listen(port, () => console.log(port));
 
+// view engine setup
+// app.set('views', path.join(__dirname, 'views'));
+// app.set('view engine', 'pug');
+
 app.use(logger('dev'));
 app.use(express.json());
 app.use(express.urlencoded({ extended: false }));
@@ -23,6 +30,7 @@ app.use(express.static(path.join(__dirname, 'public')));
 
 app.use('/', indexRouter);
 app.use('/users', usersRouter);
+app.use('/login', loginRouter);
 
 app.listen(port, () => console.log(port));
 
@@ -39,7 +47,7 @@ app.use(function(err, req, res, next) {
 
   // render the error page
   res.status(err.status || 500);
-  res.render('error');
+  // res.render('error');
 });
 
 module.exports = app;

server/client/src/Components/Menu.js

 import React, { useState, useEffect } from 'react';
-import { Link } from 'react-router-dom';
+import { Link, Redirect } from 'react-router-dom';
 import styled from 'styled-components';
 
 const Nav = styled.nav`
@@ -7,13 +7,23 @@ const Nav = styled.nav`
 `
 
 function Menu() {
+    const [state, setState] = useState()
+    
+    if (state) return <Redirect to="/" />;
+
+    function logout() {
+        localStorage.removeItem('token');
+        alert("로그아웃 되었습니다.");
+        setState(true);
+    }
+
     return (
         <Nav className="navbar sticky-top navbar-expand-md">
             <Link to="/home" className="navbar-brand">대관 서비스</Link>
             <button className="navbar-toggler" type="button" data-toggle="collapse" data-target="#collapsibleNavbar" aria-controls="collapsibleNavbar">
                 <span className="navbar-toggler-icon"></span>
             </button>
-            <div className="collapse navbar-collapse" id="collapsibleNavbar">
+            <div className="collapse navbar-collapse justify-content-between" id="collapsibleNavbar">
                 <ul className="navbar-nav">
                     <li className="nav-item">
                         <Link to="/home" className="nav-link">대관 현황</Link>
@@ -27,8 +37,11 @@ function Menu() {
                     <li className="nav-item">
                         <Link to="/notice" className="nav-link">공지사항</Link>
                     </li>
-
                 </ul>
+                <div>
+                    <button onClick={logout} type="button">로그아웃</button>
+                    <button><Link to="/signup">회원가입</Link></button>
+                </div>
             </div>
         </Nav>
     )

server/client/src/Components/PrivateRoute.js

+import React from 'react';
+import { Redirect, Route } from "react-router-dom";
+
+export const PrivateRoute = ({ component: Component, ...rest }) => (
+  <Route
+    {...rest}
+    render={props =>
+      (localStorage.getItem("token") !==null) ? (
+        <Component {...props} />
+      ) : (
+          <Redirect to={{ 
+            pathname: "/login",
+            state: {match: props.location}
+           }} />
+        )
+    }
+  />
+)
\ No newline at end of file

server/client/src/Pages/HomePage.js

 import React, { useState, useEffect } from 'react';
 import Menu from '../Components/Menu';
+import { Link, Redirect } from 'react-router-dom';
 
 function Home() {
     return (
@@ -7,6 +8,8 @@ function Home() {
             <Menu />
             <div className="container">
                 home
+                <button><Link to="/login">로그인</Link></button>
+                <button><Link to="/signup">회원가입</Link></button>
             </div>
         </div>
     )

server/client/src/Pages/LoginPage.js

-import React, { } from 'react';
+import React, { useState } from 'react';
 import styled from 'styled-components';
-import { Link } from 'react-router-dom';
+import { Link, Redirect } from 'react-router-dom';
 import { Formik } from 'formik';
 import * as Yup from 'yup';
+import axios from 'axios';
+import 'bootstrap/dist/css/bootstrap.css';
 
 const Log = styled.div`
     background-color: #981e1e;
@@ -13,6 +15,11 @@ const Logo = styled.div`
 
 
 function Login() {
+    const [state, setState]= useState(false);
+
+  if (state) {
+    return <Redirect to="/home" />;
+  }
     return (
         <div className="container-fluid">
             <div className="row">
@@ -22,31 +29,30 @@ function Login() {
                 </Logo>
                 <Log className="col-md-7 col-12">
                     <Formik
-                        initialValues={{ email: '', password: '' }}
+                        initialValues={{ id: '', password: '' }}
                         validationSchema={Yup.object({
-                            email: Yup.string()
-                                .email('이메일형식이 유효하지 않습니다.')
-                                .required('이메일을 입력해주세요.'),
+                            id: Yup.string()
+                        .required('학번을 입력해주세요.'),
                             password: Yup.string()
                                 .required('비밀번호를 입력해주세요.')
                                 .min(8, '8자 이상 입력해주세요.'),
                         })}
                         onSubmit={(values, { setSubmitting }) => {
-                            // axios({
-                            //   method: 'post',
-                            //   url: '/login',
-                            //   data: values,
-                            // }).then(res => {
-                            //   if (res.status === 404) return alert(res.data.error)
+                            axios({
+                              method: 'post',
+                              url: '/login',
+                              data: values,
+                            }).then(res => {
+                              if (res.status === 404) return alert(res.data.error)
                             alert("로그인이 완료되었습니다!")
 
-                            //   localStorage.setItem('token', res.data.token);
-                            //   localStorage.setItem('id', res.data.users._id);
-                            //   setState(true);
-                            // })
-                            //   .catch(err => {
-                            //     alert(err.error)
-                            //   });
+                              localStorage.setItem('token', res.data.token);
+                              localStorage.setItem('id', res.data.users._id);
+                              setState(true);
+                            })
+                              .catch(err => {
+                                alert(err.error)
+                              });
 
                             setTimeout(() => {
                                 setSubmitting(false);
@@ -64,14 +70,14 @@ function Login() {
                                     <form onSubmit={handleSubmit} className="col-sm-3">
                                         <div className="form-group mb-4">
                                             <input
-                                                className={(touched.email && errors.email ? 'form-control is-invalid' : "form-control")}
-                                                type="email"
-                                                name="email"
-                                                {...getFieldProps('email')}
-                                                placeholder="Input Email"
+                                                className={(touched.id && errors.id ? 'form-control is-invalid' : "form-control")}
+                                                type="number"
+                                                name="id"
+                                                {...getFieldProps('id')}
+                                                placeholder="Input Student Id"
                                             />
-                                            {touched.email && errors.email ? (
-                                                <div className="invalid-feedback text-left">{errors.email}</div>
+                                            {touched.id && errors.id ? (
+                                                <div className="invalid-feedback text-left">{errors.id}</div>
                                             ) : null}
                                         </div>
                                         <div className="form-group mb-4">
@@ -89,8 +95,8 @@ function Login() {
                                         <button type="submit" className="btn btn-dark" disabled={isSubmitting}>
                                             Login
                                         </button>
-                                        <button>
-                                            <Link to="/home">gha</Link></button>
+                                        <button><Link to="/home">홈</Link></button>
+                                        <div></div>
                                         <Link to="/signup">비밀번호를 잊으셨나요?</Link>
                                         <div></div>
                                         <Link to="/signup">회원이 아니신가요?</Link>

server/client/src/Pages/SignupPage.js

@@ -6,22 +6,21 @@ import 'bootstrap/dist/css/bootstrap.css';
 import { Link, Redirect } from 'react-router-dom';
 
 function Signup() {
-    //   const [state, setState] = useState(false);
+      const [state, setState] = useState(false);
 
-    //   if (state) {
-    //     return <Redirect to="/login" />;
-    //   }
+      if (state) {
+        return <Redirect to="/login" />;
+      }
 
     return (
         <div className="d-flex flex-column justify-content-between vh-100">
             <Formik
-                initialValues={{ name: '', email: '', password: '', password2: '', address: '', }}
+                initialValues={{ name: '', id: '', password: '', password2: ''}}
                 validationSchema={Yup.object({
                     name: Yup.string()
                         .required('이름을 입력해주세요.'),
-                    email: Yup.string()
-                        .email('이메일형식이 유효하지 않습니다.')
-                        .required('이메일을 입력해주세요.'),
+                    id: Yup.string()
+                        .required('학번을 입력해주세요.'),
                     password: Yup.string()
                         .required('비밀번호를 입력해주세요.')
                         .min(8, '8자 이상 입력해주세요.'),
@@ -29,23 +28,21 @@ function Signup() {
                         .required('비밀번호를 다시 입력해주세요.')
                         .min(8, '8자 이상 입력해주세요.')
                         .oneOf([Yup.ref("password"), null], '비밀번호가 일치하지 않습니다.'),
-                    address: Yup.string()
-                        .required('주소를 입력해주세요.')
                 })}
                 onSubmit={(values, { setSubmitting }) => {
-                    // axios({
-                    //   method: 'post',
-                    //   url: '/users',
-                    //   data: values,
-                    // }).then(res => {
-                    //   if (res.status === 404) return alert(res.data.error)
+                    axios({
+                      method: 'post',
+                      url: '/users',
+                      data: values,
+                    }).then(res => {
+                      if (res.status === 404) return alert(res.data.error)
                     alert("회원가입이 완료되었습니다!")
 
-                    //   setState(true);
-                    // })
-                    //   .catch(err => {
-                    //     alert(err.error)
-                    //   });
+                      setState(true);
+                    })
+                      .catch(err => {
+                        alert(err.error)
+                      });
 
                     setTimeout(() => {
                         setSubmitting(false);
@@ -74,25 +71,14 @@ function Signup() {
                                 </div>
                                 <div className="form-group mb-4">
                                     <input
-                                        className={(touched.email && errors.email ? 'form-control is-invalid' : "form-control")}
-                                        type="email"
-                                        name="email"
-                                        {...getFieldProps('email')}
-                                        placeholder="Input Email"
+                                        className={(touched.id && errors.id ? 'form-control is-invalid' : "form-control")}
+                                        type="number"
+                                        name="id"
+                                        {...getFieldProps('id')}
+                                        placeholder="Input Student Id"
                                     />
-                                    {touched.email && errors.email ? (
-                                        <div className="invalid-feedback text-left">{errors.email}</div>
-                                    ) : null}
-                                </div>
-                                <div className="form-group mb-4">
-                                    <input
-                                        className={(touched.address && errors.address ? 'form-control is-invalid' : "form-control")}
-                                        type="text"
-                                        name="address"
-                                        {...getFieldProps('address')}
-                                        placeholder="Input Address" />
-                                    {touched.address && errors.address ? (
-                                        <div className="invalid-feedback text-left">{errors.address}</div>
+                                    {touched.id && errors.id ? (
+                                        <div className="invalid-feedback text-left">{errors.id}</div>
                                     ) : null}
                                 </div>
                                 <div className="form-group mb-4">
@@ -122,8 +108,8 @@ function Signup() {
                                 <button type="submit" className="btn btn-dark" disabled={isSubmitting}>
                                     Sign Up
                                 </button>
-                                <button>
-                                    <Link to="/">gha</Link></button>
+                                <button><Link to="/login">로그인</Link></button>
+                                <button><Link to="/">홈</Link></button>
                             </form>
                         </div>
                     )}

server/client/src/index.js

@@ -4,6 +4,8 @@ import * as serviceWorker from './serviceWorker';
 import { BrowserRouter as Router, Route, Redirect, Switch } from 'react-router-dom';
 import 'bootstrap';
 import 'bootstrap/dist/css/bootstrap.css';
+import axios from 'axios';
+import { PrivateRoute } from './Components/PrivateRoute';
 
 import Login from './Pages/LoginPage';
 import Home from './Pages/HomePage';
@@ -12,15 +14,22 @@ import Apply from './Pages/ApplyPage';
 import Check from './Pages/CheckPage';
 import Notice from './Pages/NoticePage';
 
+axios.defaults.validateStatus = function (status) {
+  return status < 500; // default
+}
+
 ReactDOM.render(
 <Router>
     <Switch>
-      <Route exact path="/" component={Login} />
+      <PrivateRoute exact path="/" component={Home} />
+      <Route path="/login" component={Login} />
       <Route path="/home" component={Home} />
       <Route path="/signup" component={Signup} />
       <Route path="/apply" component={Apply} />
       <Route path="/check" component={Check} />
       <Route path="/notice" component={Notice} />
+      <Redirect path="/login" to="/" />
+      <Redirect path="/home" to="/" />
     </Switch>
   </Router>,
   document.getElementById('root')

server/package.json

@@ -18,3 +18,4 @@
     "pug": "2.0.0-beta11"
   }
 }
+

server/routes/index.js

-var express = require('express');
-var router = express.Router();
+const express = require('express');
+const User = require('../schemas/user');
+
+const router = express.Router();
 
 /* GET home page. */
-router.get('/', function(req, res, next) {
-  res.render('index', { title: 'Express' });
-});
+// router.get('/', function(req, res, next) {
+//   res.render('index', { title: 'Express' });
+// });
 
 module.exports = router;

server/routes/login.js

+const express = require('express');
+const User = require('../schemas/user');
+const bcrypt = require("bcrypt");
+const jwt = require('jsonwebtoken');
+
+const router = express.Router();
+
+router.get('/', function (req, res, next) {
+    console.log('/login get request', req.body)
+    User.find({})
+        .then((signups) => {
+            res.json(signups);
+        })
+        .catch((err) => {
+            console.error(err);
+            next(err);
+        });
+});
+
+router.post('/', function (req, res, next) {
+    console.log('/login post request', req.body)
+    User.findOne({ id: req.body.id }, 'id password', function (err, users) {
+        if (err) return res.status(500).json({ error: err });
+
+        if (!users) {
+            return res.status(404).json({ error: '해당 아이디가 존재하지 않습니다.' });
+        }
+
+        bcrypt.compare(req.body.password, users.password, function (err, result) {
+            if (err) {
+                console.log(err)
+                return res.status(500).json({ error: err });
+            }
+
+            if (result) {
+                const token = jwt.sign({
+                    id:users.id,
+                }, process.env.JWT_SECRET, {
+                    expiresIn: '1m',
+                });
+                return res.status(201).json({
+                    token,
+                    users,
+                });
+            }
+            res.status(404).json({ error: '비밀번호를 다시 입력해주세요.' });
+        });
+
+    })
+});
+
+module.exports = router;

server/routes/middlewares.js

+const jwt = require('jsonwebtoken');
+
+exports.isLoggedIn = (req, res, next) => {
+  if (req.isAuthenticated()) {
+    next();
+  } else {
+    res.status(403).send('로그인 필요');
+  }
+};
+
+exports.isNotLoggedIn = (req, res, next) => {
+  if (!req.isAuthenticated()) {
+    next();
+  } else {
+    res.redirect('/');
+  }
+};
+
+exports.verifyToken = (req, res, next) => {
+  try {
+    req.decoded = jwt.verify(req.headers.authorization, process.env.JWT_SECRET);
+    console.log('decode', req.decoded)
+    return next();
+  } catch (error) {
+    if (error.name === 'TokenExpiredError') { // 유효기간 초과
+      return res.status(419).json({
+        code: 419,
+        error: '토큰이 만료되었습니다. 다시 로그인 해주세요.',
+      });
+    }
+    return res.status(401).json({
+      code: 401,
+      error: '유효하지 않은 토큰입니다. 다시 로그인 해주세요.',
+    });
+  }
+};

server/routes/users.js

-var express = require('express');
-var router = express.Router();
+const express = require('express');
+const User = require('../schemas/user');
+const bcrypt = require("bcrypt");
+const { verifyToken } = require('./middlewares');
 
-/* GET users listing. */
-router.get('/', function(req, res, next) {
-  res.send('respond with a resource');
-});
+const router = express.Router();
+
+router.post('/', function (req, res, next) {
+  console.log('/users post req.body', req.body)
+  User.findOne({ id: req.body.id }, function (err, users) {
+    if (err) return res.status(500).json({ error: err });
+
+    if (users) {
+      return res.status(404).json({ error: '이미 존재하는 아이디입니다.' })
+    };
 
+    const user = new User({
+      name: req.body.name,
+      id: req.body.id,
+      password: req.body.password,
+    });
+
+    user.save()
+      .then((result) => {
+        console.log(result);
+        res.status(201).json(result);
+      })
+      .catch((err) => {
+        console.error(err);
+        next(err);
+      });
+  })
+});
 module.exports = router;

server/schemas/index.js

@@ -6,7 +6,7 @@ module.exports = () => {
             mongoose.set('debug', true);
         }
         mongoose.connect('mongodb://rkyoung7:rkdud127@localhost:27017/admin', {
-            dbName: 'KU_Rental',
+            dbName: 'ku_rental', useNewUrlParser: true, useUnifiedTopology: true,
         }, (error) => {
             if (error) {
                 console.log('몽고디비 연결 에러', error);
@@ -20,10 +20,10 @@ module.exports = () => {
         console.error('몽고디비 연결 에러', error);
     });
     mongoose.connection.on('disconnected', () => {
-        console.error('몽고디비 연결이 끊겼습니다. 연결을재시도합니다.');
+        console.error('몽고디비 연결이 끊겼습니다. 연결을 재시도합니다.');
         connect();
     });
+
     require('./user');
     require('./reserve');
-
 };