fix: google api error not hinder book uploading

backend/routes/api/books.ts

@@ -145,35 +145,44 @@ router.post(
   validateRequest,
   auth,
   async (req: Request, res: Response) => {
-    const response = await axios.get(
-      `https://www.googleapis.com/books/v1/volumes?q=${encodeURIComponent(
-        req.body.name
-      )}`
-    );
+    let responseData;
 
-    const categories = new Set(
-      response.data.items
-        .slice(0, 10)
-        .filter((item: Item) => item.volumeInfo.categories)
-        .flatMap((item: Item) => item.volumeInfo.categories)
-        .map((category: string) => category.toLowerCase())
-    );
-
-    const convertedCategories = Array.from(categories);
-
-    const { description, imageLinks } = response.data.items[0].volumeInfo;
+    try {
+      const response = await axios.get(
+        `https://www.googleapis.com/books/v1/volumes?q=${encodeURIComponent(
+          req.body.name
+        )}`
+      );
+      responseData = await response?.data?.items;
+    } catch (error) {
+      throw new Error('Could not find any categories');
+    }
 
     const books = new Books({
       name: req.body.name,
       url: req.body.url,
       size: req.body.size,
       date: new Date(),
       uploader: req.body.uploader,
-      category: convertedCategories,
-      description,
-      imageLinks,
     });
 
+    if (responseData) {
+      const categories: Set<string> = new Set(
+        responseData
+          .slice(0, 10)
+          .filter((item: Item) => item.volumeInfo.categories)
+          .flatMap((item: Item) => item.volumeInfo.categories)
+          .map((category: string) => category.toLowerCase())
+      );
+
+      const convertedCategories = Array.from(categories);
+
+      const { description, imageLinks } = responseData[0].volumeInfo;
+      books.category = convertedCategories;
+      books.description = description;
+      books.imageLinks = imageLinks;
+    }
+
     await books.save();
 
     res.status(201).json(books);

client/src/pages/RecentlyAdded.tsx

@@ -28,15 +28,16 @@ const RecentlyAdded = () => {
   const { user, isLoggedIn } = useSelector(
     (state: RootState) => state.authSlice
   );
-  const [deleteBook, { isSuccess, isError }] = useDeleteBookMutation();
+  const [deleteBook] = useDeleteBookMutation();
 
   const isAdmin = isLoggedIn && user.user.isAdmin;
   const handleDelete = async ({ id }: { id: string }) => {
-    deleteBook({ id }).catch((err) => {
-      isError && toast.error('Something went wrong');
-    });
-
-    isSuccess && toast.success('Book deleted successfully');
+    try {
+      await deleteBook({ id }).unwrap();
+      toast.success('Book deleted successfully');
+    } catch (err) {
+      toast.error('Something went wrong');
+    }
   };
 
   if (isLoading || !recentlyAddedBooks) {
@@ -124,11 +125,12 @@ const RecentlyAdded = () => {
                     {
                       <DropdownMenuItem
                         disabled={!isAdmin}
-                        onClick={() =>
+                        onClick={(e) => {
+                          e.stopPropagation();
                           handleDelete({
                             id: book._id,
-                          })
-                        }
+                          });
+                        }}
                       >
                         <AiOutlineDelete className="h-4 w-4 mr-2 text-red-500" />
                         <span className="cursor-pointer text-red-500">

client/src/redux/services/book.api.ts

@@ -21,7 +21,11 @@ export const bookApi = commonApi.injectEndpoints({
           id,
         },
       }),
-      invalidatesTags: [{ type: 'Book', id: 'List' }],
+      invalidatesTags: (result, error, { id }) => [
+        { type: 'Book', id: 'List' },
+        { type: 'Book', id: 'RecentlyAdded' },
+        { type: 'Book', id },
+      ],
     }),
 
     searchBooks: build.query<
@@ -55,7 +59,10 @@ export const bookApi = commonApi.injectEndpoints({
         method: 'POST',
         body: book,
       }),
-      invalidatesTags: [{ type: 'Book', id: 'List' }],
+      invalidatesTags: [
+        { type: 'Book', id: 'List' },
+        { type: 'Book', id: 'RecentlyAdded' },
+      ],
     }),
 
     updateBook: build.mutation<