ويب هوكس

curl -X POST \
  "https://api.iloveqr.com/api/v1/organizations/org_abc123/webhooks" \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://your-server.com/webhooks/iloveqr",
    "events": ["qr.scanned", "qr.created", "qr.updated"],
    "secret": "your_webhook_secret"
  }'

{
  "id": "evt_1a2b3c4d5e6f",
  "event": "qr.scanned",
  "createdAt": "2024-01-15T14:30:00Z",
  "organizationId": "org_abc123",
  "data": {
    "qrCodeId": "qr_xyz789",
    "qrCodeName": "Product Landing Page",
    "shortCode": "xyz789",
    "destinationUrl": "https://example.com/product",
    "scan": {
      "id": "scan_123abc",
      "timestamp": "2024-01-15T14:30:00Z",
      "location": {
        "country": "US",
        "city": "New York",
        "latitude": 40.7128,
        "longitude": -74.0060
      },
      "device": {
        "type": "mobile",
        "os": "iOS",
        "browser": "Safari"
      },
      "isUnique": true
    }
  }
}

{
  "id": "evt_7g8h9i0j1k2l",
  "event": "qr.created",
  "createdAt": "2024-01-15T10:00:00Z",
  "organizationId": "org_abc123",
  "data": {
    "qrCode": {
      "id": "qr_newcode",
      "type": "URL",
      "name": "New Campaign QR",
      "shortUrl": "https://ilqr.co/newcode",
      "destinationUrl": "https://example.com/campaign",
      "createdBy": "user_abc123"
    }
  }
}

const crypto = require('crypto');

function verifyWebhookSignature(payload, signature, secret) {
  const expectedSignature = crypto
    .createHmac('sha256', secret)
    .update(payload)
    .digest('hex');

  return crypto.timingSafeEqual(
    Buffer.from(signature),
    Buffer.from(expectedSignature)
  );
}

// In your webhook handler
app.post('/webhooks/iloveqr', (req, res) => {
  const signature = req.headers['x-webhook-signature'];
  const payload = JSON.stringify(req.body);

  if (!verifyWebhookSignature(payload, signature, WEBHOOK_SECRET)) {
    return res.status(401).send('Invalid signature');
  }

  // Process the webhook
  const event = req.body;
  console.log('Received event:', event.event);

  res.status(200).send('OK');
});

import hmac
import hashlib

def verify_webhook_signature(payload: bytes, signature: str, secret: str) -> bool:
    expected = hmac.new(
        secret.encode(),
        payload,
        hashlib.sha256
    ).hexdigest()
    return hmac.compare_digest(signature, expected)

# In your Flask handler
@app.route('/webhooks/iloveqr', methods=['POST'])
def handle_webhook():
    signature = request.headers.get('X-Webhook-Signature')
    payload = request.get_data()

    if not verify_webhook_signature(payload, signature, WEBHOOK_SECRET):
        return 'Invalid signature', 401

    event = request.get_json()
    print(f"Received event: {event['event']}")

    return 'OK', 200