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wisp/client/src/api.ts

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export async function checkPassword(password: string): Promise<boolean> {
const res = await fetch('/api/auth/check', {
method: 'POST',
headers: { 'X-Upload-Password': password },
})
const body = (await res.json()) as { ok: boolean }
return body.ok
}
export async function uploadDrop(
ciphertext: Uint8Array,
password: string,
): Promise<{ id: string; ttl: number }> {
const res = await fetch('/api/drops', {
method: 'POST',
headers: {
'Content-Type': 'application/octet-stream',
'X-Upload-Password': password,
},
body: ciphertext.slice().buffer,
})
if (!res.ok) {
const body = (await res.json().catch(() => ({}))) as { error?: string }
throw new Error(body.error ?? `upload failed: ${res.status}`)
}
return res.json()
}
export async function downloadDrop(
id: string,
): Promise<{ ciphertext: Uint8Array; confirmToken: string }> {
const res = await fetch(`/api/drops/${id}`)
if (!res.ok) throw new Error(`download failed: ${res.status}`)
const confirmToken = res.headers.get('X-Confirm-Token') ?? ''
const ciphertext = new Uint8Array(await res.arrayBuffer())
return { ciphertext, confirmToken }
}
export async function confirmDrop(id: string, confirmToken: string): Promise<void> {
await fetch(`/api/drops/${id}/confirm`, {
method: 'POST',
headers: { Authorization: `Bearer ${confirmToken}` },
})
}