#!/usr/bin/env bash
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
CONFIG="${1:-$SCRIPT_DIR/../config.ini}"

if [[ ! -f "$CONFIG" ]]; then
  echo "ERROR: config file not found: $CONFIG"
  exit 1
fi

# --- Parse INI ---
parse_ini() {
  local file="$1" section="$2" key="$3"
  sed -n "/^\[$section\]/,/^\[/p" "$file" | grep "^${key}\s*=" | head -1 | sed 's/^[^=]*=\s*//' | sed 's/\s*$//'
}

GITEA_API=$(parse_ini "$CONFIG" gitea api_url)
READER_USER=$(parse_ini "$CONFIG" reader username)
TOKEN=$(parse_ini "$CONFIG" reader token)

if [[ -z "$TOKEN" ]]; then
  echo "ERROR: No token found in config.ini. Run setup-reader.sh first."
  exit 1
fi

echo "=== Repositories accessible by '$READER_USER' ==="
echo ""

REPOS=$(curl -s \
  -H "Authorization: token $TOKEN" \
  "$GITEA_API/user/repos?limit=50")

# Parse JSON with grep/sed (no jq dependency)
echo "$REPOS" | grep -o '"full_name":"[^"]*"' | sed 's/"full_name":"//;s/"//' | while read -r repo; do
  echo "  - $repo"
done

COUNT=$(echo "$REPOS" | grep -o '"full_name":"[^"]*"' | wc -l)
echo ""
echo "Total: $COUNT repositories"