♻️ 修改部分代码

src/main/java/me/zhyd/oauth/request/AuthDefaultRequest.java

@@ -43,6 +43,7 @@ public abstract class AuthDefaultRequest implements AuthRequest {
     public AuthResponse login(AuthCallback authCallback) {
         try {
             AuthChecker.checkCode(source == AuthSource.ALIPAY ? authCallback.getAuth_code() : authCallback.getCode());
+            AuthChecker.checkState(authCallback);
 
             AuthToken authToken = this.getAccessToken(authCallback);
             AuthUser user = this.getUserInfo(authToken);

src/main/java/me/zhyd/oauth/request/AuthPinterestRequest.java

@@ -92,6 +92,7 @@ public class AuthPinterestRequest extends AuthDefaultRequest {
      * @param authToken token
      * @return 返回获取userInfo的url
      */
+    @Override
     protected String userInfoUrl(AuthToken authToken) {
         return UrlBuilder.fromBaseUrl(source.userInfo())
             .queryParam("access_token", authToken.getAccessToken())