Function buildWhatsAppIdempotencyKey

apps/sim/lib/webhooks/providers/whatsapp.ts:123–131

(keys: Set<string>)

}

function buildWhatsAppIdempotencyKey(keys: Set<string>): string | null {
  if (keys.size === 0) {
    return null
  }

  const sortedKeys = Array.from(keys).sort()
  const digest = sha256Hex(sortedKeys.join('|'))
  return `whatsapp:${sortedKeys.length}:${digest}`
}

/**
 * Handle WhatsApp verification requests