import { ensureDir } from "jsr:@std/fs@1";

import { ExportEntry } from "./directory-tailer.ts";

await ensureDir("./data/plc/live");

export async function writeLiveRecord(entry: ExportEntry, raw: string) {
  const didplc = "did:plc:".length;
  const prefix = entry.did.substring(didplc, didplc + 2);
  const out = "./data/plc/live/" + prefix;

  await Deno.writeTextFile(
    out,
    [entry.did, entry.createdAt, entry.cid, raw].join("\u001f") + "\n",
    {
      append: true,
    }
  );
}