GM-122 회원 정보 조회 기능 추가

src/main/java/com/gaaji/auth/applicationservice/AuthRetrieveService.java

@@ -0,0 +1,8 @@
+package com.gaaji.auth.applicationservice;
+
+import com.gaaji.auth.controller.dto.RetrieveResponse;
+
+public interface AuthRetrieveService {
+
+    RetrieveResponse retrieveAuth(String authId);
+}

src/main/java/com/gaaji/auth/applicationservice/AuthRetrieveServiceImpl.java

@@ -0,0 +1,25 @@
+package com.gaaji.auth.applicationservice;
+
+import com.gaaji.auth.controller.dto.RetrieveResponse;
+import com.gaaji.auth.domain.Auth;
+import com.gaaji.auth.domain.AuthId;
+import com.gaaji.auth.repository.AuthRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@RequiredArgsConstructor
+@Transactional
+@Service
+public class AuthRetrieveServiceImpl implements
+        AuthRetrieveService {
+
+    private final AuthRepository authRepository;
+
+    @Override
+    public RetrieveResponse retrieveAuth(String authId) {
+        Auth auth = authRepository.findById(authId)
+                .orElseThrow();
+        return RetrieveResponse.of(authId, auth.getNickname(), auth.getMannerTemperature());
+    }
+}

src/main/java/com/gaaji/auth/controller/AuthRetrieveController.java

@@ -0,0 +1,25 @@
+package com.gaaji.auth.controller;
+
+
+import com.gaaji.auth.applicationservice.AuthRetrieveService;
+import com.gaaji.auth.controller.dto.RetrieveResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequiredArgsConstructor
+@RestController
+public class AuthRetrieveController {
+
+    private final AuthRetrieveService authRetrieveService;
+
+    @GetMapping("/auth/{authId}")
+    public ResponseEntity<RetrieveResponse> retrieveAuth(@PathVariable("authId") String authId){
+
+        RetrieveResponse dto = authRetrieveService.retrieveAuth(authId);
+        return ResponseEntity.ok(dto);
+    }
+
+}

src/main/java/com/gaaji/auth/controller/dto/RetrieveResponse.java

@@ -0,0 +1,25 @@
+package com.gaaji.auth.controller.dto;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+@NoArgsConstructor
+public class RetrieveResponse {
+
+    private String authId;
+    private String nickname;
+    private double mannerTemperature;
+
+
+    public static RetrieveResponse of(String authId, String nickname, double mannerTemperature) {
+        return new RetrieveResponse(authId, validateNickname(nickname), mannerTemperature);
+    }
+
+    private static String validateNickname(String nickname){
+        return nickname == null ? "익명" : nickname;
+        }
+}

src/main/java/com/gaaji/auth/domain/Auth.java

@@ -20,24 +20,24 @@ public class Auth {
     private PlatformInfo platformInfo;
 
     @Embedded
-    private MannerTemparature mannerTemparature;
+    private MannerTemperature mannerTemperature;
 
 
     @Builder
     private Auth(AuthId id, String nickname, PlatformInfo platformInfo,
-            MannerTemparature mannerTemparature) {
+            MannerTemperature mannerTemperature) {
         this.id = id;
         this.nickname = nickname;
         this.platformInfo = platformInfo;
-        this.mannerTemparature = mannerTemparature;
+        this.mannerTemperature = mannerTemperature;
     }
 
     public static Auth signUp(String id, PlatformType type, String email){
         return Auth.builder()
                 .id(AuthId.of(id))
                 .nickname("익명")
                 .platformInfo(PlatformInfo.of(type,email))
-                .mannerTemparature(MannerTemparature.of(36.5))
+                .mannerTemperature(MannerTemperature.of(36.5))
                 .build();
     }
     public void registerNickname(String nickname){
@@ -46,4 +46,10 @@ public void registerNickname(String nickname){
     public String getAuthIdForToken(){
         return id.getId();
     }
+    public String getNickname(){
+        return nickname;
+    }
+    public double getMannerTemperature(){
+        return mannerTemperature.getTemperature();
+    }
 }

src/main/java/com/gaaji/auth/domain/MannerTemperature.java

@@ -0,0 +1,24 @@
+package com.gaaji.auth.domain;
+
+import javax.persistence.Access;
+import javax.persistence.AccessType;
+import javax.persistence.Embeddable;
+import lombok.NoArgsConstructor;
+
+@Access(AccessType.FIELD)
+@Embeddable @NoArgsConstructor
+public class MannerTemperature {
+
+    private double temperature;
+
+    private MannerTemperature(double temperature) {
+        this.temperature = temperature;
+    }
+    public static MannerTemperature of(double temperature){
+        return new MannerTemperature(temperature);
+    }
+
+    public double getTemperature() {
+        return temperature;
+    }
+}