From 7031a6c1c2602594378292c863b2a15569825b1b Mon Sep 17 00:00:00 2001
From: 101 <tmddnjs001133@dsm.hs.kr>
Date: Thu, 25 Jan 2024 15:12:44 +0900
Subject: [PATCH] =?UTF-8?q?reissue=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../daemawiki/domain/mail/service/MailSend.java      | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/main/java/com/example/daemawiki/domain/mail/service/MailSend.java b/src/main/java/com/example/daemawiki/domain/mail/service/MailSend.java
index e4b6d598..1b3e42fe 100644
--- a/src/main/java/com/example/daemawiki/domain/mail/service/MailSend.java
+++ b/src/main/java/com/example/daemawiki/domain/mail/service/MailSend.java
@@ -15,6 +15,7 @@
 import reactor.core.scheduler.Schedulers;
 
 import java.io.UnsupportedEncodingException;
+import java.util.Objects;
 import java.util.Random;
 
 @Service
@@ -42,6 +43,17 @@ public Mono<Void> execute(AuthCodeRequest request) {
                 .then();
     }
 
+    public Mono<Void> reissue(AuthCodeRequest request) {
+        return getAuthCode(request.mail())
+                .flatMap(authCode -> codeRepository.delete(authCode)
+                        .then(execute(request)))
+                .switchIfEmpty(execute(request));
+    }
+
+    private Mono<AuthCode> getAuthCode(String mail) {
+        return codeRepository.findByMail(mail);
+    }
+
     private Mono<MimeMessage> sendMail(String to, String authCode) {
         return Mono.fromCallable(() -> {
             try {