"""Nextcloud FILES through the front door (WebDAV as the seeded user) — the household's own route."""
import secrets


def put(w, sub, t, name, body):
    rc, code, out = w.app_curl(sub, f"/remote.php/dav/files/{t['uid']}/{name}", "-u", f"{t['uid']}:{t['pw']}",
                               "-H", "Content-Type: text/plain", method="PUT", data=body)
    return code in ("201", "204")


def get(w, sub, t, name):
    rc, code, out = w.app_curl(sub, f"/remote.php/dav/files/{t['uid']}/{name}", "-u", f"{t['uid']}:{t['pw']}")
    return code, out


def seed_files(w, sub, t, n=3, say=print):
    files = {}
    for i in range(n):
        name, body = f"felhom-seed-{i}-{secrets.token_hex(3)}.txt", "seed " + secrets.token_hex(16)
        ok = put(w, sub, t, name, body)
        say(f"    nextcloud file PUT {name} ok={ok}")
        if ok:
            files[name] = body
    return files


def verify_files(w, sub, t, files, say=print):
    res = {}
    for name, body in files.items():
        code, out = get(w, sub, t, name)
        res[name] = (code == "200" and out == body)
    neg_code, _ = get(w, sub, t, "felhom-never-" + secrets.token_hex(4) + ".txt")
    say(f"    nextcloud files read back: {sum(res.values())}/{len(res)} (negative control http={neg_code})")
    return res, neg_code