Method getCacheKey

projects/frontend/src/utils/fileCache.js:22–25

* Generate cache key from URL

(url)

   * Generate cache key from URL
   */
  getCacheKey(url) {
    const urlObj = new URL(url, window.location.origin);
    return urlObj.pathname + urlObj.search; // Include query string to differentiate range requests
  }

  /**
   * Check if a cache entry is still valid