rest controller practice : send email(reset user password)

rest-controller-practice/src/main/java/com/example/restcontroller/config/WebMvcConfiguration.java

@@ -12,6 +12,6 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
     public void addInterceptors(InterceptorRegistry registry) {
         registry.addInterceptor(new CommonInterceptor())
                 .addPathPatterns("/api/**")
-                .excludePathPatterns("/api/public/*");
+                .excludePathPatterns("/api/public/**");
     }
 }

rest-controller-practice/src/main/java/com/example/restcontroller/mail/entity/MailTemplate.java

@@ -31,6 +31,4 @@ public class MailTemplate {
     private String sendUserName;
 
     private LocalDateTime regDate;
-
-
 }

rest-controller-practice/src/main/java/com/example/restcontroller/user/controller/ApiUserController.java

@@ -412,4 +412,15 @@ public class ApiUserController {
         ServiceResult result = userService.addUser(userInput);
         return ResponseResult.result(result);
     }
+
+    @PostMapping("/api/public/user/password/reset")
+    public ResponseEntity<?> chapter5_3(@RequestBody @Valid UserPasswordResetInput userPasswordResetInput,
+                                        BindingResult bindingResult) {
+        if (bindingResult.hasFieldErrors()) {
+            return ResponseResult.fail("입력값이 정확하지 않습니다.", ResponseError.of(bindingResult.getFieldErrors()));
+        }
+
+        ServiceResult result = userService.resetPassword(userPasswordResetInput);
+        return ResponseResult.result(result);
+    }
 }

rest-controller-practice/src/main/java/com/example/restcontroller/user/entity/User.java

@@ -41,6 +41,10 @@ public class User {
     @Column
     private boolean lockYn;
 
+    private boolean passwordResetYn;
+
+    private String passwordResetKey;
+
     private LocalDateTime regDate;
     private LocalDateTime updateDate;
 

rest-controller-practice/src/main/java/com/example/restcontroller/user/model/UserPasswordResetInput.java

@@ -0,0 +1,24 @@
+package com.example.restcontroller.user.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import javax.validation.constraints.Email;
+import javax.validation.constraints.NotBlank;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class UserPasswordResetInput {
+
+    @Email(message = "이메일 형식이 아닙니다.")
+    @NotBlank(message = "이메일은 필수 입력사항입니다.")
+    private String email;
+
+    @NotBlank(message = "이름은 필수 입력사항입니다.")
+    private String userName;
+
+}

rest-controller-practice/src/main/java/com/example/restcontroller/user/repository/UserRepository.java

@@ -18,8 +18,8 @@ public interface UserRepository extends JpaRepository<User, Long> {
 
     Optional<User> findByIdAndPassword(Long id, String password);
     Optional<User> findByUserNameAndPhone(String userName, String phone);
-
     Optional<User> findByEmail(String email);
+    Optional<User> findByEmailAndUserName(String email, String userName);
 
     List<User> findByEmailContainsAndUserNameContainsAndPhoneContains(String email, String userName, String phone);
 

rest-controller-practice/src/main/java/com/example/restcontroller/user/service/UserService.java

@@ -27,4 +27,6 @@ public interface UserService {
     ServiceResult addUser(UserInput userInput);
 
     void sendServiceNotice();
+
+    ServiceResult resetPassword(UserPasswordResetInput userPasswordResetInput);
 }

rest-controller-practice/src/main/java/com/example/restcontroller/user/service/UserServiceImpl.java

@@ -24,6 +24,7 @@ import java.time.LocalDateTime;
 import java.time.LocalTime;
 import java.util.List;
 import java.util.Optional;
+import java.util.UUID;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -202,4 +203,32 @@ public class UserServiceImpl implements UserService {
 
         });
     }
+
+    @Transactional
+    @Override
+    public ServiceResult resetPassword(UserPasswordResetInput userPasswordResetInput) {
+        User userEntity = userRepository.findByEmailAndUserName(userPasswordResetInput.getEmail(), userPasswordResetInput.getUserName())
+                .orElseThrow(() -> new BizException("회원 정보가 존재하지 않습니다."));
+
+        String passwordResetKey = UUID.randomUUID().toString();
+        userEntity.setPasswordResetYn(true);
+        userEntity.setPasswordResetKey(passwordResetKey);
+
+        MailTemplate mailTemplate = mailTemplateRepository.findByTemplateId("USER_RESET_PASSWORD")
+                .orElseThrow(() -> new BizException("템플릿이 존재하지 않습니다."));
+
+        String serverUrl = "http://localhost:8080";
+        String title = mailTemplate.getTitle().replaceAll("\\{USER_NAME}", userEntity.getUserName());
+        String contents = mailTemplate.getContents()
+                .replaceAll("\\{USER_NAME}", userEntity.getUserName())
+                .replaceAll("\\{SERVER_URL}", serverUrl
+                .replaceAll("\\{RESET_PASSWORD_KEY}", passwordResetKey));
+
+        String fromEmail = mailTemplate.getSendEmail();
+        String fromUserName = mailTemplate.getSendUserName();
+
+        mailComponent.send(fromEmail, fromUserName, userEntity.getEmail(), userEntity.getUserName(), title, contents);
+
+        return ServiceResult.success();
+    }
 }

rest-controller-practice/src/main/resources/data.sql

@@ -1,10 +1,10 @@
 
-insert into user(email, password, phone, reg_date, user_name, status, lock_yn)
+insert into user(email, password, phone, reg_date, user_name, status, lock_yn, password_reset_yn)
 values
-   ('haerong22@gmail.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-1234-1234', '2021-02-20 00:50:11.000000', 'kim', 'USING', 0),
+   ('haerong22@gmail.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-1234-1234', '2021-02-20 00:50:11.000000', 'kim', 'USING', 0, 0),
-   ('test22@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-4321-1111', '2021-02-25 12:33:16.000000', 'lee', 'USING', 0),
+   ('test22@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-4321-1111', '2021-02-25 12:33:16.000000', 'lee', 'USING', 0, 0),
-   ('test33@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-5555-3333', now(), 'hong', 'USING', 0),
+   ('test33@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-5555-3333', now(), 'hong', 'USING', 0, 0),
-   ('test44@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-4343-2546', now(), 'park', 'STOP', 0);
+   ('test44@test.com', '$2a$10$2ElPbt2mwiAc9IYH3rgJz.YZInXlUd363utdyU0TWfne6Y3vKh8h6', '010-4343-2546', now(), 'park', 'STOP', 0, 0);
 
 
 insert into notice(contents, reg_date, title, user_id)