Merge remote-tracking branch 'origin/mk10' into develop

frontend/src/App.tsx

@@ -5,12 +5,22 @@ import { Login, Signup } from "./auth";
 import { Board } from "./board";
 import { Header, Body } from "./home";
 import Posting from "./post/posting";
+import { AuthProvider } from "./auth/auth.context";
+import Layout from "./commons/layout";
 
 export const App = () => {
   return (
     <BrowserRouter>
       <Routes>
-        <Route path="login" element={<Login />} />
+        {/* <Route element={<Layout children={} />}> */}
+        <Route
+          path="login"
+          element={
+            <AuthProvider>
+              <Login />
+            </AuthProvider>
+          }
+        />
         <Route path="signup" element={<Signup />} />
 
         <Route path="/" element={<Header />}>
@@ -18,6 +28,7 @@ export const App = () => {
           <Route path="board" element={<Board />} />
           <Route path="posting" element={<Posting />} />
         </Route>
+        {/* </Route> */}
       </Routes>
     </BrowserRouter>
   );

frontend/src/auth/RequireAuth.tsx

+import React, { FC } from "react";
+import { Navigate, useLocation } from "react-router-dom";
+import { useAuth } from "./auth.context";
+
+export const RequireAuth: FC<{ children: JSX.Element }> = ({ children }) => {
+  const { user } = useAuth();
+  const location = useLocation();
+
+  if (!user.isLoggedIn) {
+    return (
+      <Navigate to={"/login"} state={{ from: location.pathname }} replace />
+    );
+  }
+  return children;
+};

frontend/src/auth/auth.context.tsx

+import React, {
+  createContext,
+  FC,
+  ReactNode,
+  useContext,
+  useState,
+} from "react";
+import { IUser } from "../types";
+import { getLocalUser, handleLogin, handleLogout } from "./auth.helper";
+
+interface IAuthContext {
+  login: (email: string, password: string, cb?: VoidFunction) => Promise<void>;
+  logout: (cb?: VoidFunction) => Promise<void>;
+  user: IUser;
+}
+
+const AuthContext = createContext<IAuthContext>({
+  login: async () => {},
+  logout: async () => {},
+  user: { isLoggedIn: false },
+});
+
+export const AuthProvider: FC<{ children: ReactNode }> = ({ children }) => {
+  const [user, setUser] = useState(getLocalUser());
+
+  const login = async (
+    email: string,
+    password: string,
+    cb: VoidFunction = () => {}
+  ) => {
+    const user = await handleLogin(email, password);
+    setUser(user);
+    cb();
+  };
+
+  const logout = async (cb: VoidFunction = () => {}) => {
+    await handleLogout();
+    setUser({ ...user, isLoggedIn: false });
+    cb();
+  };
+
+  return (
+    <AuthContext.Provider value={{ login, logout, user }}>
+      {children}
+    </AuthContext.Provider>
+  );
+};
+
+export const useAuth = () => useContext(AuthContext);

frontend/src/auth/auth.helper.tsx

+import { authApi } from "../apis";
+import { IUser } from "../types";
+
+const LOCAL_USER_INFO = "survey-user-info";
+
+/**
+ * 1. 백엔드 로그인을 호출하여 로그인 정보를 얻습니다.
+ * 2. 로컬 저장소에 저장합니다.
+ * 3. 사용자 정보를 반환합니다.
+ * @param email 이메일
+ * @param password 비밀번호
+ * @returns 사용자 정보
+ */
+export const handleLogin = async (email: string, password: string) => {
+  const user: IUser = await authApi.login(email, password);
+  // 로컬 저장소에는 로그인 여부만 저장
+  localStorage.setItem(
+    LOCAL_USER_INFO,
+    JSON.stringify({
+      isLoggedIn: user.isLoggedIn,
+    })
+  );
+  return user;
+};
+
+/**
+ * 로컬 저장소의 정보를 삭제합니다.
+ * 백엔드 로그아웃을 호출하여 쿠키를 제거합니다.
+ */
+export const handleLogout = async () => {
+  console.log("handle logout called");
+  localStorage.removeItem(LOCAL_USER_INFO);
+  try {
+    await authApi.logout();
+  } catch (error) {
+    console.log("logout 중에 에러 발생:", error);
+  }
+};
+
+/**
+ * 1. 로컬 저장소에 저장된 사용자 로그인 정보를 반환합니다.
+ * 2. 로컬 저장소에 정보가 없으면 { isLoggedIn: false }를 반환합니다.
+ * @returns 로컬 저장소에 저장된 사용자 정보
+ */
+export const getLocalUser = () => {
+  console.log("get local user called");
+  const userInfo = localStorage.getItem(LOCAL_USER_INFO);
+  const user: IUser = { isLoggedIn: false };
+  if (!userInfo) {
+    return user;
+  }
+
+  const userData = JSON.parse(userInfo);
+  if (userData.isLoggedIn) {
+    user.isLoggedIn = true;
+  } else {
+    user.isLoggedIn = false;
+  }
+  return user;
+};

frontend/src/auth/login.tsx

-import { Link } from "react-router-dom";
-import React, { useState, FormEventHandler } from "react";
+import { Link, useNavigate } from "react-router-dom";
+import React, { useState, useEffect, FormEvent } from "react";
+import { LoginUser } from "../types";
+import { catchErrors } from "../helpers";
+import { useAuth } from "./auth.context";
 
-interface login {
-  id: string;
-  password: string;
-}
+export default function Login() {
+  const [user, setUser] = useState<LoginUser>({
+    email: "",
+    password: "",
+  });
 
-// const fake = { id: "asdf", password: "qwer" };
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState("");
+  const [disabled, setDisabled] = useState(false);
+  const [success, setSuccess] = useState(false);
+  const navigate = useNavigate();
+  const { login } = useAuth();
 
-function Logindata() {
-  const [id, setId] = useState("");
-  const [password, setPassword] = useState("");
+  useEffect(() => {
+    setDisabled(!(user.email && user.password));
+  }, [user]);
 
-  function login() {
-    fetch(`http://localhost:3000/api/auth/login`, {
-      method: "POST",
+  function handleChange(event: React.ChangeEvent<HTMLInputElement>) {
+    const { name, value } = event.currentTarget;
+    setUser({ ...user, [name]: value });
+  }
+
+  async function handleSubmit(event: FormEvent) {
+    event.preventDefault();
+    try {
+      setError("");
+      console.log("user data", user);
 
-      body: JSON.stringify({
-        email: `${id}`,
-        password: `${password}`,
-      }),
-    }).then((response) => {
-      console.log(response.json());
+      // setLoading(true);
+      await login(user.email, user.password, () => {
+        navigate("/", { replace: true });
       });
+      // console.log("서버연결됬나요", res);
+      // console.log("로그인");
+      // setSuccess(true);
+      // setError("");
+    } catch (error) {
+      console.log("에러발생");
+      // setError("이메일 혹은 비밀번호를 다시 입력해주세요.");
+      catchErrors(error, setError);
+    } finally {
+      setLoading(false);
+    }
   }
+
   return (
-    <div className="flex flex-col md:w-2/3 md:gap-2">
+    <div className="flex flex-col items-center my-10">
+      <div className="bg-white w-1/2 md:w-1/3 my-8 text-center text-2xl">
+        <Link to="/">Travel Report</Link>
+      </div>
+      <div className="flex flex-col w-full md:w-1/2 p-8 md:p-4 md:p-0">
+        <form onSubmit={handleSubmit}>
+          <div className="flex flex-col md:flex-row border-2 border-black rounded-xl p-8 md:p-12 gap-y-4 md:gap-x-6">
+            <div className="flex flex-col md:w-2/3 md:gap-2 ">
               <input
                 className="placeholder:text-slate-300
-                bg-white border border-slate-500 rounded-2xl
-                py-2 pl-9 pr-3 
+                bg-white border border-slate-500 md:rounded-2xl
+                py-3 md:py-2 pl-9 pr-3 
                 focus:border-black
                 "
-        placeholder="Id"
-        type="text"
-        name="Id"
-        onChange={(e) => setId(e.target.value)}
+                placeholder="이메일"
+                type="email"
+                name="email"
+                onChange={handleChange}
               />
+
               <input
                 className="placeholder:italic placeholder:text-slate-300
-                bg-white border border-slate-500 rounded-2xl
-                py-2 pl-9 pr-3 
+                bg-white border border-slate-500 md:rounded-2xl
+                py-3 md:py-2 pl-9 pr-3 
                 focus:border-black
                 "
                 placeholder="Password"
                 type="password"
-        name="Password"
-        onChange={(e) => setPassword(e.target.value)}
+                name="password"
+                onChange={handleChange}
               />
-
+            </div>
             <button
+              disabled={disabled}
               type="submit"
-        className="md:w-1/3 bg-sky-600 hover:bg-sky-700 rounded-xl"
-        onClick={login}
+              className="my-4 md:my-0 md:w-1/3 bg-sky-600 hover:bg-sky-700 rounded-xl text-xl py-4"
             >
-        <Link to={"/"}>login</Link>
+              login
             </button>
           </div>
-  );
-}
-
-export default function Login() {
-  return (
-    <div>
-      {/* <form onSubmit={loginsubmit}> */}
-      <div className="flex flex-row grid-rows-2">
-        <div className=" p-12 w-1/2 h-1/2 md:w-40 md:h-40 bg-red-400 place-self-center rounded-2xl">
-          <Link to="/">Travel Report</Link>
-        </div>
-
-        <div className=" flex-row w-auto h-60 md:w-1/2 bg-white border-2 border-black grid place-items-center rounded-xl place-self-center">
-          <div className="flex flex-col w-full  md:flex-row md:p-20 md:gap-10">
-            <Logindata />
-          </div>
-          <div className="flex-row grid grid-cols-3">
-            <button className="bg-white bottom-0 right-0">
+        </form>
+        <div className="flex justify-around m-4">
+          <button className="bg-white ">
             <Link to="/signup">회원가입</Link>
           </button>
+          <div className="grid grid-cols-2 divide-x-2">
             <div></div>
-            <button className="bg-white inset-x-0">
+            <div></div>
+          </div>
+          <button className="bg-white">
             <Link to="/forgot">비밀번호 찾기</Link>
           </button>
         </div>
       </div>
     </div>
-      {/* </form> */}
-    </div> // Login Page
   );
 }

frontend/src/auth/signup.tsx

 import React, { FormEvent, useEffect, useState } from "react";
-import { Link, useNavigate } from "react-router-dom";
+import { Link, Navigate } from "react-router-dom";
 import { authApi } from "../apis";
 import { catchErrors } from "../helpers";
 import { SpinnerIcon } from "../icons";
@@ -17,7 +17,6 @@ export default function Signup() {
   const [error, setError] = useState("");
   const [disabled, setDisabled] = useState(false);
   const [success, setSuccess] = useState(false);
-  const navigate = useNavigate();
 
   useEffect(() => {
     setDisabled(!(user.name && user.email && user.password && user.password2));
@@ -65,7 +64,7 @@ export default function Signup() {
 
   if (success) {
     alert("회원가입 되었습니다");
-    navigate("/login", { replace: true });
+    return <Navigate to={"/login"} replace />;
   }
 
   return (

frontend/src/commons/layout.tsx

+import React, { ReactNode } from "react";
+import { AuthProvider } from "../auth/auth.context";
+
+export default function Layout({ children }: { children: ReactNode }) {
+  return <AuthProvider>{children}</AuthProvider>;
+}

frontend/src/home/header.tsx

-import React from "react";
-import {Link, Outlet} from "react-router-dom";
+import React, { useState } from "react";
+import { Link, Outlet } from "react-router-dom";
+import { useAuth } from "../auth/auth.context";
 
 import "tailwindcss/tailwind.css";
 
-
 export default function Header() {
+  const { logout } = useAuth();
   return (
     <div className="flex flex-col ">
       <div className="flex flex-row px-5 py-20 md:place-content-between">
         <button className="px-5 py-2">
-            <Link to="/" className="hover:bg-gray-200 focus:text-purple-500">Travel Report</Link>
+          <Link to="/" className="hover:bg-gray-200 focus:text-purple-500">
+            Travel Report
+          </Link>
         </button>
         <div className="flex flex-row-reverse">
           <button className="px-5 py-2 bg-teal-400 rounded">
-              <Link to="/login" className="hover:bg-teal-100 focus:text-purple-500 ">Login</Link>
-              
+            <Link
+              to="/login"
+              className="hover:bg-teal-100 focus:text-purple-500 "
+            >
+              Login
+            </Link>
+            <button
+              onClick={() => {
+                logout();
+              }}
+            >
+              Logout
+            </button>
           </button>
           <button className="px-5 py-2 bg-purple-400 rounded">
-              <Link to="/board" className="hover:bg-purple-300 focus:text-purple-500 ">Board</Link>
+            <Link
+              to="/board"
+              className="hover:bg-purple-300 focus:text-purple-500 "
+            >
+              Board
+            </Link>
           </button>
           <div>
             <label>
               {/* <span className="sr-only">Search</span> */}
               <span className="absolute inset-y-0 left-0 flex items-center pl-2">
-                  <svg className="h-5 w-5 fill-slate-300" viewBox="0 0 20 20"></svg>
+                <svg
+                  className="h-5 w-5 fill-slate-300"
+                  viewBox="0 0 20 20"
+                ></svg>
               </span>
-                <input className="placeholder:italic placeholder:text-slate-400 block bg-white w-full border border-slate-300 rounded-md py-2 pl-9 pr-3 shadow-sm focus:outline-none focus:border-sky-500 focus:ring-sky-500 focus:ring-1 sm:text-sm" placeholder="Search for anything..." type="text" name="search" />
+              <input
+                className="placeholder:italic placeholder:text-slate-400 block bg-white w-full border border-slate-300 rounded-md py-2 pl-9 pr-3 shadow-sm focus:outline-none focus:border-sky-500 focus:ring-sky-500 focus:ring-1 sm:text-sm"
+                placeholder="Search for anything..."
+                type="text"
+                name="search"
+              />
             </label>
           </div>
         </div>
       </div>
-        <Outlet/>
+      <Outlet />
     </div>
   );
-  }
+}
\ No newline at end of file

frontend/src/post/posting.tsx

@@ -70,7 +70,7 @@ function SelectTheme() {
       <option value="history">문화재</option>
       <option value="zoo">동물원</option>
       <option value="cycling">사이클링</option>
-      <option value="cycling">{selectTheme}</option>
+      {/* <option value="cycling">{selectTheme}</option> */}
     </select>
   );
 }

frontend/src/types/index.tsx

@@ -13,3 +13,14 @@ export interface SignupUser {
   name: string;
   password: string;
 }
+
+export interface LoginUser {
+  email: string;
+  password: string;
+}
+
+export interface IUser {
+  email?: string;
+  isLoggedIn: boolean;
+  _id?: string;
+}

src/controllers/auth.controller.ts

@@ -25,15 +25,18 @@ export const login = asyncWrap(async (req, res) => {
     return res.status(401).send("잘못된 비밀번호를 입력하셨습니다");
   }
   // 3) 비밀번호가 맞으면 토큰 생성
-  const token = jwt.sign({ userId: user.id }, jwtCofig.secret, { //userId를 토큰에다 넣는 중.
+  const token = jwt.sign({ userId: user.id }, jwtCofig.secret, {
+    //userId를 토큰에다 넣는 중.
+
     expiresIn: jwtCofig.expires,
   });
-  // 4) 토큰을 쿠키에 저장
-  res.cookie(cookieConfig.name, token, {//token은 쿠키에 무엇을 실렸는가 이다. 항상 갖고 있다가 홈페이지 들어가면 서버로 접속
-    maxAge: cookieConfig.maxAge,// 이 기간 한에서만 유효
-    path: "/",//어떠한 경로에 관해서만 쓴다. 지금은 전부에 쓴다.
-    httpOnly: envConfig.mode === "production", //false 면 브라우저에서 쿠키를 조작, true면 조작할 수 있다.
-    secure: envConfig.mode === "production", //true 면 https 를 통해서만 쿠키 전달, false면 
+  res.cookie(cookieConfig.name, token, {
+    //token은 쿠키에 무엇을 실렸는가 이다. 항상 갖고 있다가 홈페이지 들어가면 서버로 접속
+    maxAge: cookieConfig.maxAge, // 이 기간 내에서만 유효
+    path: "/", //어떠한 경로에 관해서만 쓴다. 지금은 전부에 쓴다.
+    httpOnly: envConfig.mode === "production", //false면 브라우저에서 쿠키를 조작, true면 조작할 수 없다.
+    secure: envConfig.mode === "production", //true 면 https를 통해서만 쿠키 전달, false면
+
   });
   // 5) 사용자 반환
   res.json({
@@ -59,7 +62,7 @@ export const requireLogin = asyncWrap(async (reqExp, res, next) => {
     const decodedUser = jwt.verify(token, jwtCofig.secret); // 아까보낸 토근을 디코딩중.
     // 3) 요청 객체에 토큰 사용자 객체 추가
     req.auth = decodedUser;
-    next();// 에러가 안나오면 next 사용, 나오면 catch쪽으로.
+    next(); // 에러가 안나오면 next 사용, 나오면 catch쪽으로.
   } catch (error) {
     res.clearCookie(cookieConfig.name);
     console.log("error in requreLogin===\n", error);
@@ -84,13 +87,13 @@ export const signup = asyncWrap(async (req, res) => {
   if (userExist) {
     return res.status(422).send(`${email} 사용자가 이미 존재합니다`);
   }
-  // 3) 비밀번호 암호화
+  // 3) 비밀번호 암호화는 useDb.createUser에서 처리
   const hash = await bcrypt.hash(password, 10);
   // 4) 새로운 사용자 만들기
   const newUser = await userDb.createUser({
     email,
-    password: hash,
+    password,
   });
-  // 5) 사용자 반환
+  // 5) 사용자 반환(내부적으로 몽구스가 toJSON() 호출)
   res.json(newUser);
 });

src/controllers/user.controller.ts

@@ -10,5 +10,5 @@ export const createUser = asyncWrap(async (req, res) => {
   const user = req.body;
   console.log("user body", user);
   const newUser = await userDb.createUser(user);
-  return res.json(user);
+  return res.json(newUser);
 });

src/db/user.db.ts

+import bcrypt from "bcryptjs";
 import { IUser, User } from "../models";
 
 export const createUser = async (user: IUser) => {
-  const newUser = await User.create(user);
+  // 비밀번호 암호화
+  const hash = await bcrypt.hash(user.password, 10);
+  const newUser = await User.create({ email: user.email, password: hash });
   return newUser;
 };
 

src/models/user.model.ts

-import { model, Schema, Types } from "mongoose";
+import { model, Schema, Types, version } from "mongoose";
 
 export interface IUser {
   email: string;
@@ -12,9 +12,10 @@ const validateEmail = (email: string) => {
   return re.test(email);
 };
 
-const schema = new Schema<IUser>({
+const schema = new Schema<IUser>(
+  {
     email: {
-    type: String,//mongoose type 인 String 으로 일반적인 string 과는 겉으로는 대문자 차이
+      type: String, //mongoose type인 String으로 일반적인 string과는 겉으로는 대문자 차이
       rquired: true,
       unique: true,
       validate: [validateEmail, "이메일을 입력해주세요"],
@@ -22,6 +23,16 @@ const schema = new Schema<IUser>({
     name: { type: String },
     password: { type: String, required: true, select: false },
     role: { type: Schema.Types.ObjectId, ref: "Role" },
-});
+  },
+
+    {
+      toJSON: {
+        versionKey: false,
+        transform(doc, ret, options) {
+          delete ret.password;
+        },
+      },
+    }
+  );
   
 export default model<IUser>("User", schema);