Purchase eSIM

# Purchase with wallet
curl -X POST https://api.vellosim.com/api/esim/buy \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "packageCode": "US_5GB_30D",
    "paymentMethod": "WALLET",
    "packageType": "BASE"
  }'

# Purchase with card
curl -X POST https://api.vellosim.com/api/esim/buy \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "packageCode": "EU_10GB_15D",
    "paymentMethod": "CARD",
    "packageType": "BASE"
  }'

# Top-up existing eSIM
curl -X POST https://api.vellosim.com/api/esim/buy \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "packageCode": "US_5GB_30D",
    "paymentMethod": "WALLET",
    "packageType": "TOPUP",
    "esimId": "esim_64f8a1b2c3d4e5f6a7b8c9d0"
  }'

// Purchase with wallet
async function purchaseEsim(packageCode) {
  const response = await fetch('https://api.vellosim.com/api/esim/buy', {
    method: 'POST',
    headers: {
      'X-API-Key': ' YOUR_API_KEY',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      packageCode: packageCode,
      paymentMethod: 'WALLET',
      packageType: 'BASE'
    })
  });

  const data = await response.json();
  
  if (data.status === 'SUCCESS') {
    console.log('eSIM purchased successfully!');
    console.log('ICCID:', data.esimDetails.iccid);
    console.log('QR Code:', data.esimDetails.qrCodeUrl);
  }
  
  return data;
}

// Purchase with card
async function purchaseWithCard(packageCode) {
  const response = await fetch('https://api.vellosim.com/api/esim/buy', {
    method: 'POST',
    headers: {
      'X-API-Key': ' YOUR_API_KEY',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      packageCode: packageCode,
      paymentMethod: 'CARD',
      packageType: 'BASE'
    })
  });

  const data = await response.json();
  
  if (data.status === 'PENDING' && data.paymentUrl) {
    // Redirect user to payment page
    window.location.href = data.paymentUrl;
  }
  
  return data;
}

// Top-up existing eSIM
async function topUpEsim(esimId, packageCode) {
  const response = await fetch('https://api.vellosim.com/api/esim/buy', {
    method: 'POST',
    headers: {
      'X-API-Key': ' YOUR_API_KEY',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      packageCode: packageCode,
      paymentMethod: 'WALLET',
      packageType: 'TOPUP',
      esimId: esimId
    })
  });

  return await response.json();
}

import requests

def purchase_esim(package_code, payment_method='WALLET'):
    """Purchase an eSIM package"""
    headers = {
        'X-API-Key': ' YOUR_API_KEY',
        'Content-Type': 'application/json'
    }
    
    payload = {
        'packageCode': package_code,
        'paymentMethod': payment_method,
        'packageType': 'BASE'
    }
    
    response = requests.post(
        'https://api.vellosim.com/api/esim/buy',
        headers=headers,
        json=payload
    )
    
    data = response.json()
    
    if data['status'] == 'SUCCESS':
        print(f"eSIM purchased successfully!")
        print(f"Transaction ID: {data['transactionId']}")
        if 'esimDetails' in data:
            print(f"ICCID: {data['esimDetails']['iccid']}")
            print(f"QR Code: {data['esimDetails']['qrCodeUrl']}")
    elif data['status'] == 'PENDING':
        print(f"Payment pending. Payment URL: {data.get('paymentUrl')}")
    
    return data

# Usage
result = purchase_esim('US_5GB_30D', 'WALLET')

# Top-up example
def topup_esim(esim_id, package_code):
    """Top-up an existing eSIM"""
    headers = {
        'X-API-Key': ' YOUR_API_KEY',
        'Content-Type': 'application/json'
    }
    
    payload = {
        'packageCode': package_code,
        'paymentMethod': 'WALLET',
        'packageType': 'TOPUP',
        'esimId': esim_id
    }
    
    response = requests.post(
        'https://api.vellosim.com/api/esim/buy',
        headers=headers,
        json=payload
    )
    
    return response.json()

<?php
function purchaseEsim($packageCode, $paymentMethod = 'WALLET') {
    $apiKey = 'YOUR_API_KEY';
    
    $data = [
        'packageCode' => $packageCode,
        'paymentMethod' => $paymentMethod,
        'packageType' => 'BASE'
    ];
    
    $ch = curl_init('https://api.vellosim.com/api/esim/buy');
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
        'X-API-Key: ' . $apiKey,
        'Content-Type: application/json'
    ]);
    
    $response = curl_exec($ch);
    $result = json_decode($response, true);
    
    curl_close($ch);
    
    if ($result['status'] === 'SUCCESS') {
        echo "eSIM purchased successfully!\n";
        echo "Transaction ID: " . $result['transactionId'] . "\n";
        
        if (isset($result['esimDetails'])) {
            echo "ICCID: " . $result['esimDetails']['iccid'] . "\n";
            echo "QR Code: " . $result['esimDetails']['qrCodeUrl'] . "\n";
        }
    } elseif ($result['status'] === 'PENDING') {
        echo "Payment pending. Redirect to: " . $result['paymentUrl'] . "\n";
    }
    
    return $result;
}

// Usage
$result = purchaseEsim('US_5GB_30D', 'WALLET');
?>