refactor: 이름이 null 값인 경우 검증

woowacourse-teams · Oct 11, 2024 · 000e307 · 000e307
1 parent 01d36b7
commit 000e307
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/backend/src/main/java/mouda/backend/auth/implement/GoogleOauthManager.java b/backend/src/main/java/mouda/backend/auth/implement/GoogleOauthManager.java
@@ -26,6 +26,16 @@ public String getMemberName(String idToken) {
 		GoogleIdToken googleIdToken = getGoogleIdToken(idToken);
 		String familyName = (String)googleIdToken.getPayload().get("family_name");
 		String givenName = (String)googleIdToken.getPayload().get("given_name");
+		return getFullName(familyName, givenName);
+	}
+
+	private String getFullName(String familyName, String givenName) {
+		if (familyName == null) {
+			familyName = "";
+		}
+		if (givenName == null) {
+			givenName = "";
+		}
 		return familyName + givenName;
 	}