Studying๐Ÿ’จ

[Main Project] ์ฝ”๋“œ ๋ฐ ๊ตฌํ˜„ ๋ฆฌ๋ทฐ

hae02y 2023. 10. 19. 16:02
๋ฐ˜์‘ํ˜•

 

๋ฐฑ์—”๋“œ ํŒ€์› ์ค‘ ํ•œ๋ถ„๊ณผ ํ”„๋กœ์ ํŠธ๋ฅผ ๋งˆ์น˜๊ณ  ์ฝ”๋“œ๋ฆฌ๋ทฐ๋ฅผ ์ง„ํ–‰ํ•˜์˜€๋‹ค. ๋ง์ด ๊ฑฐ์ฐฝํ•ด์„œ ์ฝ”๋“œ๋ฆฌ๋ทฐ์ด๊ณ  ๋ณธ์ธ์ด ๊ตฌํ˜„ํ•œ ๋ถ€๋ถ„์— ๋Œ€ํ•ด์„œ ์„œ๋กœ ์ด์•ผ๊ธฐ๋ฅผ ๋‚˜๋ˆ„๋Š” ์‹œ๊ฐ„์ด์˜€๋‹ค. ๋‚˜๋Š” ์ž๊ฒฉ์ฆ ์ •๋ณด๋ฅผ ์–ด๋–ค์‹์œผ๋กœ ๋ถˆ๋Ÿฌ์˜ค๋Š”์ง€์™€ ํ‘œ์ถœํ•˜๋Š” ๋ฐฉ๋ฒ•๋“ฑ์— ๋Œ€ํ•ด์„œ ์„ค๋ช…์„ ํ–ˆ๊ณ , ํŒ€์›๋ถ„์ด ๊ถ๊ธˆํ•ด ํ•˜์…จ๋˜ ๊ณต๊ณต๋ฐ์ดํ„ฐ ํฌํ„ธ API๋กœ ์ฝ”๋“œ๊ฐ’์„ ๋„ฃ์–ด์„œ ์ „๋‹ฌํ•˜๋Š” ๋ถ€๋ถ„์„ ์ค‘์‹ฌ์œผ๋กœ ์„ค๋ช…ํ–ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๋‚˜๋Š” ํŒ€์›๋ถ„์ด ๊ตฌํ˜„ํ–ˆ๋˜ ์Šคํ”„๋ง์‹œํ๋ฆฌํ‹ฐ์ชฝ์— ๊ด€ํ•ด์„œ ์งˆ๋ฌธ์„ ํ–ˆ๊ณ  ๋‹ต๋ณ€์„ ๋“ค์—ˆ๋‹ค. ์ด๋ถ€๋ถ„์— ๋Œ€ํ•ด์„œ ๊ธฐ๋ก์„ ๋‚จ๊ธฐ๋ ค๊ณ  ํ•œ๋‹ค.

 

SpringSecurity ์„ค๋ช…

์‹œํ๋ฆฌํ‹ฐ - > ํ•„ํ„ฐ์ฒด์ธ ๋‚ด๋ถ€์—์„œ ์–ด๋–ค์‹์œผ๋กœ ๋™์ž‘ํ•˜๋Š”์ง€๋ฅผ ํ™•์ธ



์‚ฌ์šฉ์ž๊ฐ€ ๋กœ๊ทธ์ธํ•˜๊ฒŒ ๋˜๋ฉด http request๊ฐ€ ๋“ค์–ด์˜ค๊ณ  ๊ถŒํ•œ์„ ์ƒ์„ฑํ•ด์„œ (Authentication)ํ† ํฐ์„ ๋ฐœ๊ธ‰ํ•œ๋‹ค. ๊ถŒํ•œ์„ ์ „๋‹ฌํ•˜๋ฉด PoviderManager๋ฅผ ์ƒ์†๋ฐ›์€ AuthenticationManager์—๊ฒŒ ์ „๋‹ฌ์„ ํ•œ๋‹ค. AuthenticationProvider๋กœ ์ „๋‹ฌ์„ ํ•˜๊ณ , UserDetail์„ ์กฐํšŒ๋ฅผ ํ•˜๊ณ , User์˜ ์ •๋ณด, ์ด๋ฆ„, ํŒจ์Šค์›Œ๋“œ๋“ฑ์„ ์กฐํšŒ๋ฅผ ํ•œ๋‹ค. ํฌ๋ฆฌ๋ด์…œ ์ €์žฅ์†Œ -> ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์™€ ๋งŒ๋‚˜๋Š” ๋ถ€๋ถ„์œผ๋กœ ์„ค๋ช…. ์ฆ‰ MemberRepository์ด๋‹ค.

๊ธฐ๋ณธ์ ์œผ๋กœ ๋กœ๊ทธ์ธ์„ ํ–ˆ์„๋•Œ, ์Šคํ”„๋ง ์‹œํ๋ฆฌํ‹ฐ ์ž์ฒด์—์„œ ์ž‘๋™ํ•˜๋Š” ํ๋ฆ„ํ™•์ธ.

    @Bean
    public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
        http
                .headers().frameOptions().sameOrigin()  // ๋™์ผํ•œ ์ถœ์ฒ˜๋กœ ๋“ค์–ด์˜ค๋Š” ์š”์ฒญ๋งŒ ๋ Œ๋”๋ง ํ—ˆ์šฉ
                .and()
                .csrf().disable() // csrf ํ—ˆ์šฉ ์•ˆ ํ•จ
                .cors().configurationSource(corsConfigurationSource())  // ์ง์ ‘ ์ž‘์„ฑํ•œ corsConfiguration ์ ์šฉ
                .and()
                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)   // ์„ธ์…˜์„ ์งง๊ฒŒ ๊ฐ€์ง€๊ณ  ๊ฐ€๋Š” ์„ค์ • ์ถ”๊ฐ€ (๋ฌด์ƒํƒœ์„ฑ ์œ ์ง€)
                .and()
                .formLogin().disable()  // formLogin(์ฃผ๋กœ SSR ๋ฐฉ์‹์—์„œ ์‚ฌ์šฉ๋จ) ํ—ˆ์šฉ ์•ˆ ํ•จ -> JSON ํ˜•์‹์œผ๋กœ ์ „์†กํ•  ๊ฒƒ
                .httpBasic().disable() // httpBasic(username, password๋ฅผ ํ—ค๋”์— ์‹ค์–ด์„œ ์ธ์ฆ) ํ—ˆ์šฉ ์•ˆ ํ•จ
                .exceptionHandling()
                .authenticationEntryPoint(new MemberAuthenticationEntryPoint()) // AuthenticationException ๋ฐœ์ƒ ์‹œ ํ˜ธ์ถœ
                .accessDeniedHandler(new MemberAccessDeniedHandler())   // ๊ถŒํ•œ ์—†์„ ๋•Œ ํ˜ธ์ถœ
                .and()
                .apply(new CustomFilterconfigurer())
                .and()
//                .authorizeHttpRequests(authorize -> authorize
//                        .anyRequest().permitAll()   // ๋ชจ๋“  ์š”์ฒญ ์ ‘๊ทผ ํ—ˆ์šฉ
//                )
                        .authorizeHttpRequests(authorize -> authorize
                /** ---------------------------------- member ์ ‘๊ทผ ๊ถŒํ•œ ์„ค์ • ---------------------------------- **/
                        .antMatchers(HttpMethod.POST, "/members/signup").permitAll()
                        .antMatchers(HttpMethod.PATCH, "/members/mypage/edit/**").hasRole("USER")
                        .antMatchers(HttpMethod.PATCH, "/members/mypage/**").hasRole("USER")
                        .antMatchers(HttpMethod.GET, "/members").hasRole("ADMIN")
                        .antMatchers(HttpMethod.GET, "/members/**").hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.DELETE, "/members/delete/**").hasAnyRole("USER")
                        .antMatchers(HttpMethod.PATCH, "/members/mypage/image/upload/**").hasRole("USER")
                        .antMatchers(HttpMethod.PATCH, "/members/mypage/image/delete/**").hasRole("USER")
                /** ---------------------------------- boards ์ ‘๊ทผ ๊ถŒํ•œ ์„ค์ • ---------------------------------- **/
                        .antMatchers(HttpMethod.POST, "/boards/create").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.PATCH, "/boards/edit/**").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.GET, "/boards").permitAll()
                        .antMatchers(HttpMethod.GET, "/boards/**").permitAll()
                        .antMatchers(HttpMethod.DELETE, "/boards/delete/**").permitAll()//.hasAnyRole("ADMIN", "USER")
                /** ---------------------------------- boards-answers ์ ‘๊ทผ ๊ถŒํ•œ ์„ค์ • ---------------------------------- **/
                        .antMatchers(HttpMethod.POST, "/boards/**/answers/create").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.PATCH, "/boards/**/answers/**").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.DELETE, "/boards/**/answers/**/delete").permitAll()//.hasAnyRole("ADMIN", "USER")
                /** ---------------------------------- boards-replies ์ ‘๊ทผ ๊ถŒํ•œ ์„ค์ • ---------------------------------- **/
                        .antMatchers(HttpMethod.POST, "/answers/replies/create").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.PATCH, "/answers/replies/**").permitAll()//.hasAnyRole("ADMIN", "USER")
                        .antMatchers(HttpMethod.DELETE, "/answers/replies/**/delete").permitAll()//.hasAnyRole("ADMIN", "USER")
                /** ---------------------------------- licenses ์ ‘๊ทผ ๊ถŒํ•œ ์„ค์ • ---------------------------------- **/
                        .antMatchers(HttpMethod.GET, "/licenses/**").permitAll()
                        .antMatchers(HttpMethod.GET, "/licenses").permitAll()
                );

//                Spring security OAuth2 ์ ์šฉ ๋ฒ„์ „
//                .oauth2Login()
//                .successHandler(oAuth2SuccessHandler)
//                .failureHandler(oAuth2FailureHandler)
//                .userInfoEndpoint()
//                .userService(oAuth2UserService);

        return http.build();
    }


๊ตฌํ˜„์„ ์ง์ ‘ ํ•˜๋Š” ๋ถ€๋ถ„ - SecurityFilterChain์„ ํ†ตํ•ด์„œ ๊ตฌํ˜„์„ ์ง„ํ–‰ํ•œ๋‹ค.
CORS ๊ฐ™์€ ํ•„ํ„ฐ๋ฅผ ์ถ”๊ฐ€๋กœ ๋„ฃ์–ด์ค„์ˆ˜ ์žˆ๊ณ , handlerMessage ๋“ฑ์„ ์ถ”๊ฐ€ ์‹œํ‚ฌ์ˆ˜์žˆ๋‹ค.


JWT

  1. ์‚ฌ์šฉ์ž๋Š” URL /auth/login ๋กœ EMAIL ๊ณผ PASSWORD๋ฅผ POST ์š”์ฒญ์œผ๋กœ ๋ณด๋‚ธ๋‹ค
  2. ์Šคํ”„๋ง ์‹œํ๋ฆฌํ‹ฐ์˜ ํ•ต์‹ฌ ๋กœ์ง์œผ๋กœ DB๋กœ ์ด๋ฉ”์ผ๊ณผ ํŒจ์Šค์›Œ๋“œ๋ฅผ ์ธ์ฆํ•˜๊ณ  ํ†ต๊ณผํ•˜๋ฉด Access Token๊ณผ Refresh Token์„ ๋ฐœ๊ธ‰ํ•œ๋‹ค.
  3. ์‚ฌ์šฉ์ž๋Š” ์ผ๋ฐ˜ ๋ฐ์ดํ„ฐ ์š”์ฒญ์„ Access Token๊ณผ ํ•จ๊ป˜ ๋ณด๋‚ธ๋‹ค
  4. ์„œ๋ฒ„๋Š” Access Token์„ ๊ฒ€์ฆํ•˜๊ณ  ํ†ต๊ณผํ•˜๋ฉด ๋ฐ์ดํ„ฐ ์‘๋‹ต์„ ๋ณด๋‚ธ๋‹ค
  5. ์‚ฌ์šฉ์ž๊ฐ€ ๋งŒ๋ฃŒ๋œ Access Token์„ ์ด์šฉํ•ด ์š”์ฒญ์„ ๋ณด๋‚ด๋ฉด ์„œ๋ฒ„๋Š” ์žฌ๋ฐœํ–‰์š”์ฒญ์„ ํ•œ๋‹ค
  6. ์žฌ๋ฐœํ–‰ ์š”์ฒญ์€ ๋งŒ๋ฃŒ๋œ Access Token๊ณผ ์œ ํšจํ•œ RefreshToken ๊ฐ’์„ URL /auth/reissue ๋กœ POST ์š”์ฒญ์„ ๋ณด๋‚ธ๋‹ค.
  7. ์„œ๋ฒ„์—์„œ๋Š” RefreshToken์„ ๊ฒ€์ฆํ•˜๊ณ  ๋‹ค์‹œ AccessToken๊ณผ RefreshToken ๊ฐ’์„ ์‚ฌ์šฉ์ž์—๊ฒŒ ๋„˜๊ฒจ์ค€๋‹ค


jwt๋ฅผ ํ†ตํ•ด ๋กœ๊ทธ์ธ์„ ํ•˜๊ฒŒ ๋˜๋ฉด. ์‚ฌ์šฉ์ž๋ฅผ ํ™•์ธํ• ๋•Œ access, refresh ํ† ํฐ์„ ๋ฐœ๊ธ‰ํ•œ๋‹ค. 
๊ทธ๋ฆฌ๊ณ  ์ด๊ฒƒ์ด ์œ ํšจํ•œ์ง€ ํ™•์ธํ•˜์—ฌ, ์‚ฌ์šฉ์ž๊ฐ€ ์Šน์ธ์ด๋˜๊ณ  ์•„๋‹ˆ๋ฉด ์•ˆ๋˜๊ฒŒ ํ•œ๋‹ค.

JwtTokenizer ํด๋ž˜์Šค์—์„œ JWT ํ† ํฐ์„ ๋งŒ๋“ค์–ด์ฃผ๋Š”๊ฒƒ์ด๋‹ค.
์–ต์„ธ์Šคํ† ํฐ ๋งŒ๋ฃŒ๊ธฐ๊ฐ„๋„ ์—ฌ๊ธฐ์„œ ์„ค์ •ํ•œ๋‹ค. @value๋กœ ์„ค์ •.
๋ณดํ†ต ์–ต์„ธ์Šคํ† ํฐ ์‹œ๊ฐ„์˜ ์ ์ • ์‹œ๊ฐ„์€ 1์‹œ๊ฐ„ ์ด๋‚ด๋กœ ํ•˜๊ณ , ์ค‘๊ฐ„๋ณด์•ˆ์€ 6์‹œ๊ฐ„์ •๋„, ๊ทธ์ด์ƒ์€ ์•ฝํ•œ ๋ณด์•ˆ์ด๋‹ค. ํ˜„์žฌ ์‹œํ๋ฆฌํ‹ฐ์—์„œ ์ œ์ผ ๋ณด์™„ํ•ด์•ผํ•  ๋ถ€๋ถ„์ด๋‹ค. claims ์€ jwt์— ์ €์žฅ๋œ ์ •๋ณด๋กœ ๋ณด๋ฉด๋˜๊ณ , ๋””์ฝ”๋”ฉํ• ๋•Œ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด๋‹ค.

์ธ์ฝ”๋”ฉ๋œ ํ‚ค๋กœ๋ถ€ํ„ฐ ํ‚ค๊ฐ์ฒด ์ƒ์„ฑ..!

jwtAuthenticationFilter๋ฅผ ํ†ตํ•ด์„œ jwt decodeํ–ˆ์„๋•Œ ๋‚˜์˜ค๋Š” ๊ฐ’๋“ฑ์„ ๋„ฃ์–ด ์ค„์ˆ˜ ์žˆ๋‹ค. 

jwtVerificationFilter๋Š” ํ† ํฐ์„ ์–ด๋–ค์‹์œผ๋กœ ๊ฒ€์ฆํ•  ๊ฒƒ์ธ์ง€ ํ™•์ธํ•ด์ฃผ๋Š” ํ•„ํ„ฐ์ด๋‹ค. jwt๋ฅผ ๊ฒ€์ฆํ• ๋•Œ ๊ถŒํ•œ์ด ์žˆ๋Š”์ง€ ์—†๋Š”์ง€๋ฅผ ํ™•์ธ. Bearer ๊ฐ’์ด ๋น ์กŒ๊ฑฐ๋‚˜, authorization์ด null ์ด๊ฑฐ๋‚˜ ์ด๋Ÿฐ ๊ฐ’๋“ค์„ ์ถ”๊ฐ€ํ•ด์„œ ๊ฒ€์ฆ๋ฐฉ์‹์„ ์„ค์ •ํ•œ๋‹ค.

handler๋Š” ์‚ฌ์‹ค์ƒ ์˜ˆ์™ธ์ฒ˜๋ฆฌ๋ถ€๋ถ„์ด๋ผ๊ณ  ๋ณด๋ฉด๋˜๊ณ , ์‹œํ๋ฆฌํ‹ฐ์—์„œ ๋ฐœ์ƒํ•˜๋Š” ๋กœ๊ทธ์ฐ๊ธฐ ์œ„ํ•ด์„œ ์ž‘์„ฑ.

ํ•„ํ„ฐ๋Š” ์‚ฌ์šฉ์šฉ๋„์— ๋”ฐ๋ผ์„œ ๋ผ์›Œ์ฃผ๋Š” ๊ณณ์ด ๋‹ฌ๋ผ์ง„๋‹ค.

public class MemberDetailsService implements UserDetailsService {

    private final MemberRepository memberRepository;
    private final CustomAuthorityUtils authorityUtils;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {

        // ์‚ฌ์šฉ์ž ์ด๋ฉ”์ผ๋กœ ํšŒ์› ์ •๋ณด ์กฐํšŒ
        Optional<Member> optionalMember = memberRepository.findByEmail(username);
        // ์—†์œผ๋ฉด ์˜ˆ์™ธ์ฒ˜๋ฆฌ ๐Ÿšจ
        Member getMember = optionalMember.orElseThrow(
                () -> new RuntimeException("๐Ÿšจ ํšŒ์› ์ •๋ณด๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ๐Ÿšจ"));
        // MemberDetails ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ํšŒ์› ์ •๋ณด UserDetails๋กœ ํฌ์žฅ
        return new MemberDetails(getMember);

    }

    // MemberDetails ํด๋ž˜์Šค๋Š” Member ์—”ํ‹ฐํ‹ฐ๋ฅผ UserDetails๋กœ ๋ณ€ํ™˜
    private class MemberDetails extends Member implements UserDetails {
        MemberDetails(Member member) {
                setMemberId(member.getMemberId());
                setName(member.getName());
                setEmail(member.getEmail());
                setPassword(member.getPassword());
                setPhone(member.getPhone());
                setRoles(member.getRoles());
        }

        // ๊ถŒํ•œ ์ •๋ณด
        @Override
        public Collection<? extends GrantedAuthority> getAuthorities() {
            return authorityUtils.createAuthorities(this.getRoles());
        }

        // ์ด๋ฉ”์ผ ๋ฐ˜ํ™˜
        @Override
        public String getUsername() {
            return getEmail();
        }

        // ๊ณ„์ •์ด ๋งŒ๋ฃŒ๋˜์ง€ ์•Š์•˜์Œ -> true
        @Override
        public boolean isAccountNonExpired() {
            return true;
        }

        // ๊ณ„์ •์ด ์ž ๊ธฐ์ง€ ์•Š์•˜์Œ(ํ™œ์„ฑํ™”) -> true
        @Override
        public boolean isAccountNonLocked() {
            return true;
        }

        // credential์ด ๋งŒ๋ฃŒ๋˜์ง€ ์•Š์Œ -> true
        @Override
        public boolean isCredentialsNonExpired() {
            return true;
        }

        // ๊ณ„์ • ํ™œ์„ฑํ™” -> true
        @Override
        public boolean isEnabled() {
            return true;
        }
    }
}


UserDetailService๋ฅผ ์ƒ์†๋ฐ›์•„์„œ, ์‚ฌ์šฉ์ด๋œ๋‹ค. ์ด๋ฅผ ํ†ตํ•ด์„œ ์œ ์ €๋””ํ…Œ์ผ์ด ์žˆ์œผ๋ฉด ๋ฉค๋ฒ„๋ฅผ ๊ฐ€์ ธ์˜ค๊ณ , ์ด๋Ÿฐ์‹์œผ๋กœ ํ•˜์—ฌ, Member Entity์™€ ์Šคํ”„๋ง์‹œํ๋ฆฌํ‹ฐ๊ฐ€ ๋งŒ๋‚˜๋Š”๋ถ€๋ถ„์ด๋‹ค. ์ฆ‰ ๋ฉค๋ฒ„์˜ ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์™€์„œ. MemberDetail์„ ๋งŒ๋“ค์–ด์ค€๋‹ค.

CustomAuthorityUtils -> ์œ ์ €์˜ ๊ถŒํ•œ์„ ์„ค์ •ํ•ด์ฃผ๋Š” ๋ถ€๋ถ„์œผ๋กœ, ์‚ฌ์šฉ์ž๊ฐ€ ๊ฐ€์ž…์„ ํ–ˆ์„๋•Œ ๊ถŒํ•œ์„ ์–ด๋–ค๊ฒƒ์„ ์ค„์ง€ ์„ค์ •ํ•˜๋Š” ํด๋ž˜์Šค์ด๋‹ค. 

์ด๋ ‡๊ฒŒ ํ•ด์„œ ๋น„๊ต๋ฅผ ํ•˜๋Š”๊ฑด UserDetails , ๋กœ๊ทธ์ธํ•œ ์• ๊ฐ€ ๊ฐ€์ง„ ์ •๋ณด๋ž‘ ๋น„๊ต๋ฅผ ํ•˜๋Š”๊ฒƒ. ํ† ํฐ์„ ํ’€์–ด์„œ ํ† ํฐ ์ž์ฒด์˜ ๋‹ด๊ธด ์ •๋ณด์™€ ์ง€๊ธˆ ์ ‘๊ทผํ•˜๋ ค๊ณ  ํ•˜๋Š” ์ •๋ณด๋ž‘ ๋น„๊ต๋ฅผ ํ•œ๋‹ค. ์ด๋ถ€๋ถ„์ด verifyAuthorizedUser ์ด๋ถ€๋ถ„์„ ํƒ„๋‹ค.

Outh2๋กœ ๋„˜์–ด๊ฐ€๋ณด๋ฉด, ๋กœ๊ทธ์ธ ์š”์ฒญ์ด ๋“ค์–ด์˜ค๋ฉด ์„œ๋ฒ„๋กœ ๋“ค์–ด์˜ค๋Š” ๊ฒƒ์ด์•„๋‹ˆ๊ณ , ์ •ํ•ด๋†“์€ ์„œ๋ฒ„(์นด์นด์˜ค, ๊ตฌ๊ธ€๋“ฑ)์œผ๋กœ ์š”์ฒญ์ด๋„˜์–ด๊ฐ€๊ณ  authorization ์ฝ”๋“œ๋ฅผ ๋ฐœ๊ธ‰ํ•ด์ค€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ด์ฝ”๋“œ๋ฅผ ํ”„๋ก ํŠธ์—์„œ ๋ฐ›์•„์„œ ๋ฐฑ์—”๋“œ๋กœ ๋„˜๊ฒจ์ค€๋‹ค. ๊ทธ๋Ÿฌ๋ฉด ๋ฐฑ์—์„œ ์ด์ฝ”๋“œ๋ฅผ ์ •ํ•ด๋†“์€ ์„œ๋ฒ„(์นด์นด์˜ค, ๊ตฌ๊ธ€)์— ํ™•์ธ ์š”์ฒญํ•˜๊ณ  ๋งž๋‹ค๋ฉด ํ”„๋ก ํŠธ์— ์‘๋‹ต์„ ํ•ด์ค€๋‹ค. ์ด์ƒํ™ฉ์—์„œ ํ† ํฐ๊ฐ’์ด ๋…ธ์ถœ๋ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— JWT๋ฅผ์‚ฌ์šฉํ•ด์„œ ํ”„๋ก ํŠธ๋กœ ๋„˜๊ฒจ์ค€๋‹ค. 

์ด ๊ณผ์ •์€ gradle์— outh2๋ฅผ ์ถ”๊ฐ€ํ•ด์ฃผ๋ฉด ์ž๋™์ ์œผ๋กœ ๊ตฌํ˜„์ด ๊ฐ€๋Šฅํ•˜๋‹ค.
์ง€๊ธˆ ์ฝ”๋“œ์—์„œ v2 ๋ถ€๋ถ„์€ ์ด๋ ‡๊ฒŒ ๊ตฌํ˜„์„ ํ•œ ๋ถ€๋ถ„์ด๋‹ค.

 

 

ํ›„๊ธฐ

๊ตฌํ˜„ํ• ๋•Œ๋Š” ๋ง‰ํž˜์—†์ด ํ–ˆ๋˜ ๋ถ€๋ถ„๋„ ์„ค๋ช…์„ ํ•˜๋ ค๋‹ˆ๊นŒ ๊ต‰์žฅํžˆ ์–ด๋ ค์šด๋ถ€๋ถ„์ด ๋งŽ์•˜๋‹ค. ๋ฌด์–ธ๊ฐ€๋ฅผ ๋ˆ„๊ตฐ๊ฐ€์—๊ฒŒ ์„ค๋ช…ํ• ์ˆ˜์žˆ๋Š” ๊ฒƒ์ด ๊ทธ๊ฒƒ์— ๋Œ€ํ•ด ์ง„์งœ ์•„๋Š”๊ฒƒ์ด๋ผ๊ณ  ํ‡ด์‚ฌํ•œ ํšŒ์‚ฌ์—์„œ ์‚ฌ์ˆ˜๋ถ„์—๊ฒŒ ๋งŽ์ด ๋“ค์—ˆ๋˜ ๋ง์ด๋‹ค. ๊ทธ๋ ‡๊ฒŒ ํ• ์ˆ˜์žˆ๊ฒŒ ์ด์œ ๊ฐ€ ์žˆ๋Š” ์ฝ”๋“œ๋ฅผ ์งœ์•ผ๊ฒ ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ด๋ฒˆ ๊ธฐํšŒ๋ฅผ ํ†ตํ•ด์„œ ํŒ€์›๋ถ„๊ณผ ํ•จ๊ป˜ ์„ฑ์žฅ ํ• ์ˆ˜์žˆ๋Š” ์ข‹์€ ๊ฒฝํ—˜์ด์˜€๋‹ค.

๋ฐ˜์‘ํ˜•