Function extractStorageKey

apps/sim/lib/uploads/utils/file-utils.ts:517–539

(filePath: string)

 * Handles URLs like /api/files/serve/s3/key or /api/files/serve/blob/key
 */
export function extractStorageKey(filePath: string): string {
  let pathWithoutQuery = filePath.split('?')[0]

  try {
    if (pathWithoutQuery.startsWith('http://') || pathWithoutQuery.startsWith('https://')) {
      const url = new URL(pathWithoutQuery)
      pathWithoutQuery = url.pathname
    }
  } catch {
    // If URL parsing fails, use the original path
  }

  if (pathWithoutQuery.startsWith('/api/files/serve/')) {
    let key = decodeURIComponent(pathWithoutQuery.substring('/api/files/serve/'.length))
    if (key.startsWith('s3/')) {
      key = key.substring(3)
    } else if (key.startsWith('blob/')) {
      key = key.substring(5)
    }
    return key
  }
  return pathWithoutQuery
}

/**
 * Whether a URL targets the internal file-serve endpoint (`/api/files/serve/`).