fix[email]: 도메인 이메일로 인증 메일 발송 로직 수정

Author: asowjdan

backend/src/main/java/com/ai/lawyer/global/config/EmailConfig.java

@@ -48,10 +48,10 @@ public void sendEmail(String toEmail, String title, String content) throws Messa
         helper.setSubject(title);
         helper.setText(content, true);
 
-        helper.setFrom(fromAddress, "TrybaLaw 인증시스템");
+        helper.setFrom(fromAddress, "BaLaw 이메일 인증");
         helper.setReplyTo(fromAddress);
 
-        log.info("발신자: {} (표시 이름: TrybaLaw 인증시스템)", fromAddress);
+        log.info("발신자: {} (표시 이름: BaLaw 이메일 인증)", fromAddress);
 
         emailSender.send(message);
     }

backend/src/main/java/com/ai/lawyer/global/email/service/EmailService.java

@@ -20,23 +20,22 @@ spring:
       enabled: always
 
   mail:
-    host: smtp.gmail.com
-    port: 587
-    username: ${email_address}
+    host: smtp.daum.net
+    port: 465
+    username: ${send_email_address}
     password: ${send_email_password}
-    from: ${send_email_address}
     properties:
       mail:
         smtp:
           auth: true
-          starttls:
+          ssl:
             enable: true
-            required: true
           connectiontimeout: 5000
           timeout: 5000
           writetimeout: 5000
       auth-code-expiration-millis: 1800000
 
+
   ai:
     openai:
       api-key: ${OPENAI_API_KEY}

backend/src/main/resources/application.yml

@@ -22,18 +22,16 @@ spring:
         highlight_sql: true
 
   mail:
-    host: smtp.gmail.com
-    port: 587
-    username: ${email_address}
+    host: smtp.daum.net
+    port: 465
+    username: ${send_email_address}
     password: ${send_email_password}
-    from: ${send_email_address}
     properties:
       mail:
         smtp:
           auth: true
-          starttls:
+          ssl:
             enable: true
-            required: true
           connectiontimeout: 5000
           timeout: 5000
           writetimeout: 5000

backend/src/test/resources/application-test-ci.yml

@@ -22,18 +22,16 @@ spring:
         highlight_sql: true
 
   mail:
-    host: smtp.gmail.com
-    port: 587
-    username: ${email_address}
+    host: smtp.daum.net
+    port: 465
+    username: ${send_email_address}
     password: ${send_email_password}
-    from: ${send_email_address}
     properties:
       mail:
         smtp:
           auth: true
-          starttls:
+          ssl:
             enable: true
-            required: true
           connectiontimeout: 5000
           timeout: 5000
           writetimeout: 5000