Error Handling

{
  "error": {
    "type": "card_error",
    "code": "card_declined",
    "message": "Your card was declined",
    "decline_code": "insufficient_funds",
    "param": null,
    "request_id": "req_1a2b3c_abc123",
    "doc_url": "https://docs.atlas.co/errors/card_declined"
  }
}

try {
  const session = await atlas.sessions.create({
    amount: 4990,
    currency: 'USD'
  });
} catch (error) {
  switch (error.type) {
    case 'card_error':
      // Show decline message to customer
      console.log(error.message);
      break;
    case 'validation_error':
      // Fix the request parameters
      console.log(`Invalid param: ${error.param}`);
      break;
    case 'authentication_error':
      // Check your API key
      console.log('Invalid API key');
      break;
    default:
      // Something else went wrong
      console.log('Unexpected error:', error.message);
  }
}