feat : 회원가입 프로세스를 마치지 않은 경우에 사용될 Role Guest 구현 (#112)

src/main/java/gdsc/binaryho/imhere/core/member/Member.java

@@ -47,6 +47,14 @@ public class Member {
     @CreatedDate
     private LocalDateTime createdAt;
 
+    public static Member createGuestMember(String gitHubId, String gitHubHandle, String gitHubProfile) {
+        Member member = new Member();
+        member.gitHubResource = new GitHubResource(gitHubId, gitHubHandle, gitHubProfile);
+        member.setRole(Role.GUEST);
+        return member;
+    }
+
+    // TODO : OAUth2 도입 이후 사용하지 않을 기능
     public static Member createMember(String univId, String name, String password, Role role) {
         Member member = new Member();
         member.setUnivId(univId);

src/main/java/gdsc/binaryho/imhere/core/member/Role.java

@@ -1,7 +1,12 @@
 package gdsc.binaryho.imhere.core.member;
 
 public enum Role {
-    ADMIN("ROLE_ADMIN"), LECTURER("ROLE_LECTURER"), STUDENT("ROLE_STUDENT");
+    GUEST("ROLE_GUEST"),
+    ADMIN("ROLE_ADMIN"),
+    LECTURER("ROLE_LECTURER"),
+    STUDENT("ROLE_STUDENT"),
+
+    ;
 
     private final String key;