[api] 회원 비밀번호 확인 추가

src/main/java/com/alist/api/modules/user/UserController.java

@@ -3,19 +3,20 @@ package com.alist.api.modules.user;
 import com.alist.api.common.response.ApiResponse;
 import com.alist.api.common.response.ApiResponseCode;
 import com.alist.api.modules.user.form.MigrationUserForm;
+import com.alist.api.modules.user.form.UserPasswordChangeForm;
+import com.alist.api.modules.user.form.UserPasswordCheckForm;
 import com.alist.api.modules.user.form.UserSignupForm;
+import com.alist.api.modules.user.mapper.UserMapper;
 import com.alist.api.modules.user.service.UserService;
 import com.alist.api.modules.user.vo.MigrationUserVo;
+import com.alist.api.modules.user.vo.UserPasswordCheckVo;
 import com.alist.api.modules.user.vo.UserVo;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 @Tag(name = "05. 사용자 관리", description = "사용자 회원가입 및 관리 API")
 @Slf4j
@@ -63,4 +64,45 @@ public class UserController {
 		return ApiResponse.entity(result, ApiResponseCode.CODE_2001, "이전 회원");
 	}
 
+	@Operation(
+			summary = "사용자 비밀번호 확인",
+			description = "로그인한 사용자의 현재 비밀번호가 일치하는지 확인합니다."
+	)
+	@PostMapping("/password/check")
+	public ResponseEntity<ApiResponse<UserPasswordCheckVo>> passwordCheck(
+			@Valid @RequestBody UserPasswordCheckForm userPasswordCheckForm
+	) {
+		UserPasswordCheckVo result = userService.selectPasswordCheck(userPasswordCheckForm.toUserPasswordCheckDto());
+
+		if (!result.isPasswordMatched()) {
+			if (result.getResultCode() == 4003) {
+				return ApiResponse.entity(result, ApiResponseCode.CODE_4001);
+			} else if (result.getResultCode() == 2003) {
+				return ApiResponse.entity(result, ApiResponseCode.CODE_2003);
+			}
+		}
+
+		return ApiResponse.entity(result, ApiResponseCode.CODE_200);
+	}
+
+	@Operation(
+			summary = "사용자 비밀번호 수정",
+			description = "로그인한 사용자의 현재 비밀번호를 확인한 뒤 새 비밀번호로 변경합니다."
+	)
+	@PatchMapping("/password")
+	public ResponseEntity<ApiResponse<UserPasswordChangeVo>> updatePassword(
+			@Valid @RequestBody UserPasswordChangeForm userPasswordChangeForm
+	) {
+		UserPasswordChangeVo result = userService.updatePassword(userPasswordChangeForm.toUserPasswordChangeDto());
+
+		if (!result.isPasswordChanged()) {
+			if (result.getResultCode() == 4003 || result.getResultCode() == 4001) {
+				return ApiResponse.entity(result, ApiResponseCode.CODE_4001);
+			}
+
+			return ApiResponse.entity(result, ApiResponseCode.CODE_2003);
+		}
+
+		return ApiResponse.entity(result, ApiResponseCode.CODE_2005, "비밀번호 변경");
+	}
 }

src/main/java/com/alist/api/modules/user/dto/UserPasswordChangeDto.java

@@ -0,0 +1,12 @@
+package com.alist.api.modules.user.dto;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class UserPasswordChangeDto {
+    private Integer userTokenIdx;
+    private String currentPassword;
+    private String newPassword;
+}

src/main/java/com/alist/api/modules/user/dto/UserPasswordCheckDto.java

@@ -0,0 +1,11 @@
+package com.alist.api.modules.user.dto;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class UserPasswordCheckDto {
+    private Integer userTokenIdx;
+    private String password;
+}

src/main/java/com/alist/api/modules/user/form/UserPasswordChangeForm.java

@@ -0,0 +1,22 @@
+package com.alist.api.modules.user.form;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class UserPasswordChangeForm {
+    @NotBlank(message = "현재 비밀번호는 필수입니다.")
+    private String currentPassword;
+
+    @NotBlank(message = "새 비밀번호는 필수입니다.")
+    private String newPassword;
+
+    public UserPasswordChangeDto toUserPasswordChangeDto() {
+        UserPasswordChangeDto dto = new UserPasswordChangeDto();
+        dto.setCurrentPassword(currentPassword);
+        dto.setNewPassword(newPassword);
+        return dto;
+    }
+}

src/main/java/com/alist/api/modules/user/form/UserPasswordCheckForm.java

@@ -0,0 +1,19 @@
+package com.alist.api.modules.user.form;
+
+import com.alist.api.modules.user.dto.UserPasswordCheckDto;
+import jakarta.validation.constraints.NotBlank;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class UserPasswordCheckForm {
+    @NotBlank(message = "비밀번호는 필수입니다.")
+    private String password;
+
+    public UserPasswordCheckDto toUserPasswordCheckDto() {
+        UserPasswordCheckDto userPasswordCheckDto = new UserPasswordCheckDto();
+        userPasswordCheckDto.setPassword(password);
+        return userPasswordCheckDto;
+    }
+}

src/main/java/com/alist/api/modules/user/mapper/UserMapper.java

@@ -2,6 +2,7 @@ package com.alist.api.modules.user.mapper;
 
 import com.alist.api.modules.user.dto.UserDto;
 import com.alist.api.modules.user.dto.UserTokenDto;
+import com.alist.api.modules.user.vo.UserVo;
 import org.apache.ibatis.annotations.Mapper;
 
 @Mapper
@@ -11,4 +12,6 @@ public interface UserMapper {
 	int insertUserSignup(UserDto userDto);
 
 	int insertUserTokenSignup(UserTokenDto userTokenDto);
+
+    UserVo selectUserByUserIdx(Integer userIdx);
 }

src/main/java/com/alist/api/modules/user/service/UserService.java

@@ -1,6 +1,7 @@
 package com.alist.api.modules.user.service;
 
 import com.alist.api.common.utils.ApiKeyGenerator;
+import com.alist.api.common.utils.SecurityUtil;
 import com.alist.api.modules.migration.alist.user.dto.AlistUserDto;
 import com.alist.api.modules.migration.alist.user.service.AlistUserService;
 import com.alist.api.modules.migration.alist.user.vo.AlistUserVo;
@@ -8,9 +9,11 @@ import com.alist.api.modules.migration.eltown.user.dto.EltownUserDto;
 import com.alist.api.modules.migration.eltown.user.service.EltownUserService;
 import com.alist.api.modules.migration.eltown.user.vo.EltownUserVo;
 import com.alist.api.modules.user.dto.UserDto;
+import com.alist.api.modules.user.dto.UserPasswordCheckDto;
 import com.alist.api.modules.user.dto.UserTokenDto;
 import com.alist.api.modules.user.mapper.UserMapper;
 import com.alist.api.modules.user.vo.MigrationUserVo;
+import com.alist.api.modules.user.vo.UserPasswordCheckVo;
 import com.alist.api.modules.user.vo.UserVo;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.dao.DuplicateKeyException;
@@ -107,4 +110,39 @@ public class UserService {
 
 		return result;
 	}
+
+	@Transactional(readOnly = true)
+    public UserPasswordCheckVo selectPasswordCheck(UserPasswordCheckDto userPasswordCheckDto) {
+		UserPasswordCheckVo result = new UserPasswordCheckVo();
+
+		Integer userTokenIdx = SecurityUtil.getLoginUserTokenIdx();
+		userPasswordCheckDto.setUserTokenIdx(userTokenIdx);
+
+		if (userTokenIdx == null || userPasswordCheckDto.getPassword() == null) {
+			result.setPasswordMatched(false);
+			result.setResultCode(4003);
+			return result;
+		}
+
+		UserVo userVo = userMapper.selectUserByUserIdx(userPasswordCheckDto.getUserTokenIdx());
+
+		if (userVo == null || userVo.getPassword() == null) {
+			result.setPasswordMatched(false);
+			result.setResultCode(2003);
+			return result;
+		}
+
+		boolean matched = passwordEncoder.matches(userPasswordCheckDto.getPassword(), userVo.getPassword());
+
+		if (!matched) {
+			result.setPasswordMatched(false);
+			result.setResultCode(2003);
+			return result;
+		}
+
+		result.setPasswordMatched(true);
+		result.setResultCode(200);
+
+		return result;
+    }
 }

src/main/java/com/alist/api/modules/user/vo/UserPasswordCheckVo.java

@@ -0,0 +1,14 @@
+package com.alist.api.modules.user.vo;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class UserPasswordCheckVo {
+    private boolean passwordMatched;
+
+    @JsonIgnore
+    private Integer resultCode;
+}

src/main/resources/mapper/User/UserMapper.xml

@@ -20,4 +20,14 @@
 		where id = #{id}
 	</select>
 
+	<select id="selectUserByUserIdx" resultType="com.alist.api.modules.user.vo.UserVo">
+		/*UserMapper.selectUserByUserIdx*/
+		SELECT ATU.user_idx
+		     , ATU.password
+		FROM ALISTLMS.test_user ATU
+		INNER JOIN ALISTLMS.test_user_token ATUT ON ATUT.user_idx = ATU.user_idx
+		WHERE ATUT.user_token_idx = #{userTokenIdx}
+		AND ATU.del_yn = 1
+	</select>
+
 </mapper>