[Feat] 로그인 & 회원가입 구현

public/index.ts

@@ -30,6 +30,9 @@ export { default as UpArrowIcon } from './svgs/upArrow.svg';
 export { default as UserIcon } from './svgs/user.svg';
 export { default as VerticalTripleDotIcon } from './svgs/verticalTripleDot.svg';
 export { default as WarnCircleIcon } from './svgs/warnCircle.svg';
+export { default as GitHubIcon } from '@/public/svgs/gitHub.svg';
+export { default as GoogleIcon } from '@/public/svgs/google.svg';
+export { default as KakaoIcon } from '@/public/svgs/kakaotalk.svg';
 
 export { default as blackSwitchImg } from './images/blackSwitch.jpg';
 export { default as blueSwitchImg } from './images/blueSwitch.jpg';

src/api/authAPI.ts

@@ -0,0 +1,62 @@
+import type { FetchSignInInfoTypes } from '@/types/authTypes';
+
+const BASE_URL = process.env.NEXT_PUBLIC_KEYDEUK_API_BASE_URL;
+
+export const getCheckEmailDuplication = async (emailValue: string) => {
+  const url = `${BASE_URL}/api/v1/users/check/email?email=${emailValue}`;
+  try {
+    const response = await fetch(url);
+    const data = await response.json();
+    return data;
+  } catch (error) {
+    throw error;
+  }
+};
+
+export const getCheckNicknameDuplication = async (nickname: string) => {
+  const url = `${BASE_URL}/api/v1/users/check/nickname?nickname=${nickname}`;
+  try {
+    const response = await fetch(url);
+    const data = await response.json();
+    return data;
+  } catch (error) {
+    throw error;
+  }
+};
+
+export const postSignup = async (formData: FormData) => {
+  const url = `${BASE_URL}/api/v1/users`;
+
+  try {
+    const response = await fetch(url, {
+      method: 'POST',
+      headers: {
+        accept: 'application/json',
+      },
+      body: formData,
+    });
+    const data = await response.json();
+    return data;
+  } catch (error) {
+    throw error;
+  }
+};
+
+export const postSignin = async (formData: FetchSignInInfoTypes) => {
+  const url = `${BASE_URL}/login`;
+
+  try {
+    const response = await fetch(url, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+        Accept: 'application/json',
+      },
+      body: JSON.stringify(formData),
+    });
+    const data = await response.json();
+    return data;
+  } catch (error) {
+    throw error;
+  }
+};

src/app/(auth)/sign-in/_component/SignInModal.tsx

@@ -0,0 +1,111 @@
+import classNames from 'classnames/bind';
+import { FieldValues, SubmitHandler, useForm } from 'react-hook-form';
+import Link from 'next/link';
+import { toast } from 'react-toastify';
+
+import { InputField, Button } from '@/components';
+import { GitHubIcon, GoogleIcon, KakaoIcon } from '@/public/index';
+import { postSignin } from '@/api/authAPI';
+import { setCookie } from '@/libs/manageCookie';
+import type { FetchSignInInfoTypes } from '@/types/authTypes';
+
+import styles from './SigninModal.module.scss';
+
+const cn = classNames.bind(styles);
+
+const AUTH_SECTION = ['아이디 찾기', '비밀번호 찾기', '회원가입'];
+const BASE_URL = process.env.NEXT_PUBLIC_KEYDEUK_API_BASE_URL;
+
+export default function SignInModal() {
+  const {
+    register,
+    formState: { errors },
+    handleSubmit,
+  } = useForm({
+    mode: 'onBlur',
+    defaultValues: {
+      email: '',
+      password: '',
+    },
+  });
+
+  const registers = {
+    email: register('email', {
+      required: '이메일을 입력해주세요.',
+    }),
+    password: register('password', {
+      required: '비밀번호를 입력해주세요.',
+    }),
+  };
+
+  const onSubmit: SubmitHandler<FieldValues> = async (formData) => {
+    try {
+      const responseData = await postSignin(formData as FetchSignInInfoTypes);
+
+      if (responseData.status === 'SUCCESS') {
+        setCookie('accessToken', responseData.data.accessToken);
+        setCookie('refreshToken', responseData.data.refreshToken);
+        toast.success('로그인이 성공적으로 완료되었습니다.');
+        setTimeout(() => {
+          window.location.reload();
+        }, 2000);
+      } else if (responseData.status === 'FAIL') {
+        toast.error(responseData.message);
+      }
+    } catch (error) {
+      console.error('로그인 요청 실패', error);
+    }
+  };
+
+  const handleKakaoOauth = async (provider: string) => {
+    window.location.href = `${BASE_URL}/oauth2/authorization/${provider}`;
+  };
+
+  return (
+    <form className={cn('container')} onSubmit={handleSubmit(onSubmit)}>
+      <h1 className={cn('title')}>로그인</h1>
+      <div className={cn('input-wrapper')}>
+        <InputField
+          label='이메일'
+          placeholder='이메일을 입력해주세요'
+          sizeVariant='md'
+          labelSize='sm'
+          errorMessage={errors.email?.message}
+          {...registers.email}
+        />
+        <InputField
+          label='비밀번호'
+          placeholder='비밀번호를 입력해주세요'
+          sizeVariant='md'
+          labelSize='sm'
+          type='password'
+          suffixIcon='eye'
+          errorMessage={errors.password?.message}
+          {...registers.password}
+        />
+      </div>
+      <div className={cn('auth-section-wrapper')}>
+        {AUTH_SECTION.map((text, i) => (
+          <div key={text} className={cn('auth-section')}>
+            <Link href='/sign-up' className={cn('auth-section-text')}>
+              {text}
+            </Link>
+            {i === 2 || <div className={cn('bar')}>|</div>}
+          </div>
+        ))}
+      </div>
+      <Button className={cn('button')} fontSize={24} type='submit'>
+        로그인
+      </Button>
+
+      <div className={cn('o-auth-wrapper')}>
+        <p>간편 로그인 하기</p>
+        <div className={cn('icons')}>
+          <GitHubIcon onClick={() => handleKakaoOauth('github')} />
+          <GoogleIcon onClick={() => handleKakaoOauth('google')} />
+          <KakaoIcon onClick={() => handleKakaoOauth('kakao')} />
+        </div>
+      </div>
+    </form>
+  );
+}

src/app/(auth)/sign-in/_component/SigninModal.module.scss

@@ -0,0 +1,61 @@
+.container {
+  width: 56.2rem;
+  padding: 4rem;
+  border-radius: 2.4rem;
+  background-color: $white;
+}
+
+.title {
+  margin-bottom: 8rem;
+  font-size: 3rem;
+  font-weight: bold;
+  text-align: center;
+}
+
+.input-wrapper {
+  margin-bottom: 6.8rem;
+  @include flex-column(4rem);
+}
+
+.auth-section-wrapper {
+  margin-bottom: 6rem;
+  @include flex-center;
+  @include pretendard-14-400;
+}
+
+.auth-section {
+  display: flex;
+
+  & > .auth-section-text {
+    color: $gray-50;
+    cursor: pointer;
+  }
+
+  & > .bar {
+    margin: 0 1.2rem;
+    color: $gray-20;
+    cursor: default;
+  }
+}
+
+.button {
+  margin-bottom: 4rem;
+}
+
+.o-auth-wrapper {
+  @include pretendard-14-400;
+  @include flex-column(2rem);
+
+  color: $gray-50;
+  text-align: center;
+}
+
+.icons {
+  display: flex;
+  gap: 3.6rem;
+  justify-content: center;
+
+  & > * {
+    cursor: pointer;
+  }
+}

src/app/(auth)/sign-in/page.module.scss

@@ -0,0 +1,5 @@
+.container {
+  width: 100%;
+  height: 200rem;
+  @include flex-column(2rem);
+}

src/app/(auth)/sign-in/page.tsx

@@ -0,0 +1,32 @@
+'use client';
+
+// 테스트 페이지 입니다.
+import classNames from 'classnames/bind';
+import { useState } from 'react';
+import { Modal, Button } from '@/components';
+import styles from './page.module.scss';
+import SignInModal from './_component/SignInModal';
+
+const cn = classNames.bind(styles);
+
+export default function Page() {
+  const [isOpenModal, setIsOpenModal] = useState(false);
+
+  const handleCloseModal = () => {
+    setIsOpenModal(false);
+  };
+
+  const handleSignin = () => {
+    setIsOpenModal(true);
+  };
+
+  return (
+    <div className={cn('container')}>
+      <Button onClick={handleSignin}> 로그인 모달창</Button>
+      <a href='/sign-up'> 회원가입 하러가기</a>
+      <Modal isOpen={isOpenModal} onClose={handleCloseModal}>
+        <SignInModal />
+      </Modal>
+    </div>
+  );
+}