From 4dfcf0de93933447abeac023f8e0f1c3b124899e Mon Sep 17 00:00:00 2001
From: bjkim <bjkim@cuuva.com>
Date: Mon, 4 Aug 2025 16:18:31 +0900
Subject: [PATCH] =?UTF-8?q?[MOD]=20lombok=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../security/services/UserDetailsImpl.java    | 96 +++++++------------
 1 file changed, 35 insertions(+), 61 deletions(-)

diff --git a/src/main/java/kr/re/etri/autoflow/security/services/UserDetailsImpl.java b/src/main/java/kr/re/etri/autoflow/security/services/UserDetailsImpl.java
index 5683294..b0a036d 100644
--- a/src/main/java/kr/re/etri/autoflow/security/services/UserDetailsImpl.java
+++ b/src/main/java/kr/re/etri/autoflow/security/services/UserDetailsImpl.java
@@ -1,74 +1,46 @@
 package kr.re.etri.autoflow.security.services;
 
-import java.util.Collection;
-import java.util.List;
-import java.util.Objects;
-import java.util.stream.Collectors;
-
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import kr.re.etri.autoflow.models.User;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
 import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.authority.SimpleGrantedAuthority;
 import org.springframework.security.core.userdetails.UserDetails;
 
-import kr.re.etri.autoflow.models.User;
-import com.fasterxml.jackson.annotation.JsonIgnore;
+import java.util.Collection;
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
 
+@Getter
+@Builder
 public class UserDetailsImpl implements UserDetails {
   private static final long serialVersionUID = 1L;
 
-  private Long id;
-
-  private String username;
-
-  private String email;
+  private final Long id;
+  private final String username;
+  private final String email;
 
   @JsonIgnore
-  private String password;
+  private final String password;
 
-  private Collection<? extends GrantedAuthority> authorities;
-
-  public UserDetailsImpl(Long id, String username, String email, String password,
-      Collection<? extends GrantedAuthority> authorities) {
-    this.id = id;
-    this.username = username;
-    this.email = email;
-    this.password = password;
-    this.authorities = authorities;
-  }
+  private final Collection<? extends GrantedAuthority> authorities;
 
   public static UserDetailsImpl build(User user) {
     List<GrantedAuthority> authorities = user.getRoles().stream()
-        .map(role -> new SimpleGrantedAuthority(role.getName().name()))
-        .collect(Collectors.toList());
-
-    return new UserDetailsImpl(
-        user.getId(), 
-        user.getUsername(), 
-        user.getEmail(),
-        user.getPassword(), 
-        authorities);
-  }
-
-  @Override
-  public Collection<? extends GrantedAuthority> getAuthorities() {
-    return authorities;
-  }
-
-  public Long getId() {
-    return id;
-  }
-
-  public String getEmail() {
-    return email;
-  }
-
-  @Override
-  public String getPassword() {
-    return password;
-  }
-
-  @Override
-  public String getUsername() {
-    return username;
+            .map(role -> new SimpleGrantedAuthority(role.getName().name()))
+            .collect(Collectors.toList());
+
+    return UserDetailsImpl.builder()
+            .id(user.getId())
+            .username(user.getUsername())
+            .email(user.getEmail())
+            .password(user.getPassword())
+            .authorities(authorities)
+            .build();
   }
 
   @Override
@@ -93,11 +65,13 @@ public class UserDetailsImpl implements UserDetails {
 
   @Override
   public boolean equals(Object o) {
-    if (this == o)
-      return true;
-    if (o == null || getClass() != o.getClass())
-      return false;
-    UserDetailsImpl user = (UserDetailsImpl) o;
-    return Objects.equals(id, user.id);
+    if (this == o) return true;
+    if (!(o instanceof UserDetailsImpl that)) return false;
+    return Objects.equals(id, that.id);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(id);
   }
 }