Function to Export a JSON will all cookies

cookiestore_report_list.js

async function getCookieReport() {
  // Helper: human-friendly duration
  function formatDuration(ms) {
    const seconds = Math.floor(ms / 1000);
    const minutes = Math.floor(seconds / 60);
    const hours = Math.floor(minutes / 60);
    const days = Math.floor(hours / 24);
    const months = Math.floor(days / 30);

    if (months >= 1) return months === 1 ? "1 month" : `${months} months`;
    if (days >= 1) return days === 1 ? "1 day" : `${days} days`;
    if (hours >= 1) return hours === 1 ? "1 hour" : `${hours} hours`;
    if (minutes >= 1) return minutes === 1 ? "1 minute" : `${minutes} minutes`;
    return seconds <= 1 ? "1 second" : `${seconds} seconds`;
  }

  let cookies = [];

  if ('cookieStore' in window) {
    // Use CookieStore API (Chrome/Edge)
    const allCookies = await cookieStore.getAll();
    cookies = allCookies.map(cookie => {
      let duration;

      if (cookie.expires) {
        const diffMs = new Date(cookie.expires) - new Date();
        duration = diffMs > 0 ? formatDuration(diffMs) : "Expired";
      } else {
        duration = "Session"; // session cookie
      }

      return {
        name: cookie.name,
        value: cookie.value,
        domain: cookie.domain,
        path: cookie.path,
        sameSite: cookie.sameSite,
        secure: cookie.secure,
        httpOnly: cookie.httpOnly,
        partitioned: cookie.partitioned,
        duration
      };
    });
  } else {
    // Firefox/Safari fallback: only name & value
    console.warn("CookieStore API not supported. Reporting only name and value.");
    cookies = document.cookie
      .split("; ")
      .filter(Boolean)
      .map(str => {
        const [name, value] = str.split("=");
        return { name, value };
      });
  }

  return { cookies }; // return as an object
}