refactor(front): Make codes lint-clean!

1 files changed, 11 insertions, 2 deletions

diff --git a/Timeline/ClientApp/src/user/User.tsx b/Timeline/ClientApp/src/user/User.tsx
index 7bdd64b7..a281be42 100644
--- a/Timeline/ClientApp/src/user/User.tsx
+++ b/Timeline/ClientApp/src/user/User.tsx
@@ -10,6 +10,7 @@ import ChangeNicknameDialog from './ChangeNicknameDialog';
 import ChangeAvatarDialog from './ChangeAvatarDialog';

 import TimelinePageTemplate from '../timeline/TimelinePageTemplate';

 import { PersonalTimelineManageItem } from './UserInfoCard';

+import { UiLogicError } from '../common';

 

 const User: React.FC = (_) => {

   const { username } = useParams<{ username: string }>();

@@ -26,12 +27,16 @@ const User: React.FC = (_) => {
   };

 

   if (dialog === 'nickname') {

+    if (user == null) {

+      throw new UiLogicError('Change nickname without login.');

+    }

+

     dialogElement = (

       <ChangeNicknameDialog

         open

         close={closeDialogHandler}

         onProcess={(newNickname) => {

-          const p = changeNickname(user!.token, username, newNickname);

+          const p = changeNickname(user.token, username, newNickname);

           return p.then((_) => {

             setDataKey(dataKey + 1);

           });

@@ -39,11 +44,15 @@ const User: React.FC = (_) => {
       />

     );

   } else if (dialog === 'avatar') {

+    if (user == null) {

+      throw new UiLogicError('Change avatar without login.');

+    }

+

     dialogElement = (

       <ChangeAvatarDialog

         open

         close={closeDialogHandler}

-        process={(file) => changeAvatar(user!.token, username, file, file.type)}

+        process={(file) => changeAvatar(user.token, username, file, file.type)}

       />

     );

   }