登录im判空

sso-server/src/main/java/com/uas/sso/controller/LoginController.java

@@ -335,7 +335,7 @@ public class LoginController extends BaseController {
         Long userUU = user.getUserUU();
         String userName = user.getVipName();
         List<ModelMap> spaces = new ArrayList<ModelMap>();
-        Long imId = Long.valueOf(user.getImId());
+        Long imId = user.getImId() == null ? null : Long.valueOf(user.getImId());
         App b2b = appService.findOne("b2b");
         App uas = appService.findOne("uas");
         for (Userspace userspace : user.getUserSpaces()) {