Improve error handling on upload

src/pages/api/share/[shareId]/exists.ts

@@ -0,0 +1,19 @@
+import type { NextApiRequest, NextApiResponse } from "next";
+import { ShareDocument } from "../../../../types/Appwrite.type";
+import awServer from "../../../../utils/appwriteServer.util";
+
+const handler = async (req: NextApiRequest, res: NextApiResponse) => {
+  const shareId = req.query.shareId as string;
+  let doesExists;
+
+  try {
+    await awServer.database.getDocument<ShareDocument>("shares", shareId);
+    doesExists = true;
+  } catch {
+    doesExists = false;
+  }
+
+  res.status(200).json({ exists: doesExists });
+};
+
+export default handler;