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Merge pull request #194 from UDR-Sequence/feat/email
feat: 간단한 이메일 인증 폼 추가
2 parents 1fc92d9 + 445455a commit 39b114b

3 files changed

Lines changed: 59 additions & 26 deletions

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‎sequence_member/src/main/java/sequence/sequence_member/member/controller/EmailAuthController.java‎

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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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import lombok.RequiredArgsConstructor;

‎sequence_member/src/main/java/sequence/sequence_member/member/service/EmailAuthService.java‎

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import java.time.LocalDateTime;
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import java.util.UUID;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.mail.javamail.JavaMailSender;
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import org.springframework.mail.javamail.MimeMessageHelper;
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import org.springframework.stereotype.Service;
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import org.thymeleaf.context.Context;
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import org.thymeleaf.spring6.SpringTemplateEngine;
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import jakarta.mail.MessagingException;
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import jakarta.mail.internet.MimeMessage;
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import lombok.RequiredArgsConstructor;
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import sequence.sequence_member.member.entity.EmailAuthTokenEntity;
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import sequence.sequence_member.member.repository.EmailAuthTokenRepository;
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import org.springframework.beans.factory.annotation.Value;
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@RequiredArgsConstructor
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@Service
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public class EmailAuthService {
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private final JavaMailSender mailSender;
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private final EmailAuthTokenRepository tokenRepo;
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private final SpringTemplateEngine templateEngine;
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@Value("${NAVER_MAIL_USERNAME:dev_mj_@naver.com}")
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private String fromEmail;
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private final EmailAuthTokenRepository tokenRepo;
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public void requestEmailVerification(String email) {
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tokenRepo.findAllByEmail(email).forEach(token -> {
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token.setExpired(true);
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tokenRepo.save(token);
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});
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String token = UUID.randomUUID().toString().substring(0, 6);
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String token = UUID.randomUUID().toString().substring(0, 6).toUpperCase();
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EmailAuthTokenEntity emailAuthToken = EmailAuthTokenEntity.builder()
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.email(email)
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.build();
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tokenRepo.save(emailAuthToken);
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sendAuthEmail(email, token);
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}
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// 인증 확인
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public void verifyEmailToken(String email, String token) {
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EmailAuthTokenEntity authToken = tokenRepo.findByEmailAndToken(email, token)
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.orElseThrow(() -> new IllegalArgumentException("잘못된 인증 정보입니다."));
@@ -61,42 +61,33 @@ public void verifyEmailToken(String email, String token) {
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throw new IllegalStateException("시간 초과로 인하여 토큰이 만료되었습니다.");
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}
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// 해당 이메일의 모든 토큰 만료 처리
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tokenRepo.findAllByEmail(email).forEach(t -> {
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t.setVerified(false); // 기존 것들 다 false로 초기화
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t.setVerified(false);
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tokenRepo.save(t);
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});
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// 현재 토큰만 인증 처리
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authToken.setVerified(true);
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tokenRepo.save(authToken);
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}
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// MimeMessage 방식으로 인증 메일 전송
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private void sendAuthEmail(String email, String token) {
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try {
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MimeMessage message = mailSender.createMimeMessage();
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MimeMessageHelper helper = new MimeMessageHelper(message, true);
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MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");
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Context context = new Context();
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context.setVariable("token", token);
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String htmlContent = templateEngine.process("emailAuth", context);
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helper.setFrom(fromEmail);
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helper.setTo(email);
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helper.setSubject("[Sequence] 이메일 인증 코드");
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helper.setSubject("[Sequence] 이메일 인증 안내");
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helper.setText(htmlContent, true);
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String content = "<html><body>"
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+ "<h2>이메일 인증 안내</h2>"
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+ "<p>아래의 인증 코드를 입력해주세요.</p>"
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+ "<p><strong>인증 코드: " + token + "</strong></p>"
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+ "</body></html>";
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helper.setText(content, true);
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mailSender.send(message);
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} catch (MessagingException e) {
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throw new RuntimeException("이메일 전송 실패", e);
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throw new RuntimeException("이메일 발송 중 오류가 발생했습니다.", e);
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}
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}
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}
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‎sequence_member/src/main/resources/templates/emailAuth.html‎

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<!DOCTYPE html>
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<html lang="ko" xmlns:th="http://www.thymeleaf.org">
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<head>
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<meta charset="UTF-8">
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<title>Sequence 이메일 인증</title>
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</head>
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<body style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; margin: 0; padding: 0; background-color: #121212; width: 100%;">
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<table width="100%" border="0" cellspacing="0" cellpadding="0">
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<tr>
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<td align="center" style="padding: 40px 20px;">
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<table width="100%" border="0" cellspacing="0" cellpadding="0" style="max-width: 580px; color: #E0E0E0;">
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<tr>
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<td align="left" style="padding-bottom: 20px;">
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<h1 style="color: #D9230F; font-family: 'Georgia', 'Times New Roman', Times, serif; font-size: 36px; margin: 0;">Sequence</h1>
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</td>
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</tr>
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<tr>
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<td style="padding: 30px; background-color: #1e1e1e; border-radius: 8px;">
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<h2 style="font-size: 24px; color: #D9230F; margin: 0 0 20px 0;">이메일 인증 안내</h2>
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<p style="font-size: 16px; line-height: 1.6; color: #BDBDBD; margin: 0 0 20px 0;">회원가입을 완료하려면 아래 인증 코드를 입력해주세요.</p>
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<table width="100%" border="0" cellspacing="0" cellpadding="0" style="background-color: #2a2a2a; border-radius: 8px; margin: 20px 0;">
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<tr>
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<td align="center" style="padding: 25px;">
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<span style="font-size: 28px; font-weight: bold; color: #FFFFFF; letter-spacing: 5px;" th:text="${token}">A1B2C3</span>
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</td>
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</tr>
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</table>
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<p style="font-size: 14px; line-height: 1.6; color: #BDBDBD;">본인이 요청하지 않은 인증 메일이라면 이 메일을 무시하셔도 좋습니다.</p>
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</td>
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</tr>
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<tr>
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<td align="center" style="font-size: 12px; color: #888888; padding: 30px 0;">
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<p style="margin: 0;">&copy; <span th:text="${#dates.year(#dates.createNow())}">2025</span> Sequence. All Rights Reserved.</p>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</body>
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</html>

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