Can't upload large zip testcase

[c3mzz]

When admin attempt to upload large zip testcase (200MB+ compressed)

• The website becomes lags for all users for 1–3 minutes
• The interface displays "บันทึกสำเร็จ"
• The database and testcases remain unchanged

For example, if I update a problem's score (from 100 to 101) and testcases at the same time, the problem's score
still remains 100 and the testcase is empty.

Issue 1: False success toast notification

Adding this in apps/web/src/pages/admin/index.tsx might solve the problem:

if (response.status === 200) {
    toast.success('บันทึกสำเร็จ', { id: toastId })
}
else {
    toast.error('ไม่สามารถบันทึกได้', { id: toastId })
}

Issue 2: Database and testcases remain unchanged

My guess is Cloudflare 100 second timeout for HTTP responses.