cURLをFetchに変換

/**
 * Generated by ToolsAA cURL to Fetch Engine (ES2022 async/await)
 * Zero external dependencies. 100% Client-Side Executed.
 */
async function executeRequest() {
  const url = 'https://api.stripe.com/v1/payment_intents';

  const body = new URLSearchParams({
    'amount': '2000',
    'currency': 'usd',
    'payment_method_types[]': 'card',
  });

  const controller = new AbortController();
  const timeoutId = setTimeout(() => controller.abort(), 10000);

  try {
    const response = await fetch(url, {
      method: 'POST',
      headers: {
    'Content-Type': 'application/x-www-form-urlencoded',
    'Authorization': 'Basic ' + (typeof window !== 'undefined' ? btoa('sk_test_51MzEXAMPLESECRETKEY:') : Buffer.from('sk_test_51MzEXAMPLESECRETKEY:').toString('base64')),
      },
    body,
    credentials: 'include',
      signal: controller.signal,
    });

    clearTimeout(timeoutId);

    if (!response.ok) {
      throw new Error(`HTTP error! status: ${response.status} ${response.statusText}`);
    }

    // Automatic MIME response parser
    const contentType = response.headers.get('content-type') || '';
    if (contentType.includes('application/json')) {
      const data = await response.json();
      return data;
    }

    return await response.text();
  } catch (error) {
    clearTimeout(timeoutId);
    if ((error as any)?.name === 'AbortError') {
      console.error('Request timed out after 10000ms');
    }
    throw error;
  }
}

// Call request
executeRequest()
  .then(data => console.log('Response Payload:', data))
  .catch(err => console.error('Fetch Execution Failed:', err));