// Asset upload and the blob URL. The upload is multipart through the shared request.
import { api, request } from "./client";
import type { Asset } from "./types";

/** Same-origin URL of a stored file. */
export function blobUrl(assetId: string, download = false): string {
  return `/_blob/${encodeURIComponent(assetId)}${download ? "?download=1" : ""}`;
}

export const assetsApi = {
  upload: (file: File, opts: { packet_id?: number; purpose?: string } = {}) => {
    const fd = new FormData();
    fd.append("file", file, file.name);
    if (opts.packet_id !== undefined) fd.append("packet_id", String(opts.packet_id));
    if (opts.purpose) fd.append("purpose", opts.purpose);
    return request<Asset>("/api/assets", { method: "POST", body: fd });
  },
  get: (id: string, signal?: AbortSignal) => api.get<Asset>(`/api/assets/${encodeURIComponent(id)}`, signal),
};