#!/usr/bin/env bash
# Print every CyberLux hidden-service URL (reads /var/lib/tor/*/hostname).
# Tor creates these files — not Next.js. Use sudo if not readable as your user.
#
#   bash scripts/list-onion-urls.sh
#   sudo bash scripts/list-onion-urls.sh
#
set -euo pipefail

REPO="$(cd "$(dirname "$0")/.." && pwd)"
TOR_DIRS="${REPO}/scripts/generated/tor-dirs.txt"

if [[ ! -f "${TOR_DIRS}" ]]; then
  echo "Missing ${TOR_DIRS}. Run: cd ${REPO} && node scripts/generate-onion-config.cjs"
  exit 1
fi

read_host() {
  local f="$1"
  if [[ -r "${f}" ]]; then
    tr -d '\n' < "${f}"
  elif command -v sudo >/dev/null 2>&1 && sudo test -r "${f}" 2>/dev/null; then
    sudo tr -d '\n' < "${f}"
  else
    echo ""
  fi
}

echo ""
echo "CyberLux .onion URLs (http:// only — open in Tor Browser)"
echo "────────────────────────────────────────────────────────────"

ready=0
while IFS= read -r d || [[ -n "${d}" ]]; do
  [[ -z "${d}" ]] && continue
  f="/var/lib/tor/${d}/hostname"
  host="$(read_host "${f}")"
  if [[ -n "${host}" ]]; then
    printf '%-28s  http://%s\n' "${d}" "${host}"
    ((ready++)) || true
  else
    printf '%-28s  (no hostname yet — %s)\n' "${d}" "${f}"
  fi
done < "${TOR_DIRS}"

echo "────────────────────────────────────────────────────────────"
if [[ "${ready}" -eq 0 ]] && [[ -f "${REPO}/onion-urls.txt" ]]; then
  echo ""
  echo "Could not read /var/lib/tor (permission). Last exported list:"
  echo "────────────────────────────────────────────────────────────"
  grep -vE '^#|^$' "${REPO}/onion-urls.txt" 2>/dev/null | head -120 || true
  echo ""
  echo "Refresh: sudo bash ${REPO}/scripts/export-onion-urls.sh"
elif [[ "${ready}" -eq 0 ]]; then
  echo ""
  echo "No hostnames resolved. Ensure Tor is running and keys exist under /var/lib/tor/,"
  echo "or run: sudo bash ${REPO}/scripts/export-onion-urls.sh"
fi
echo ""