Azure Application Gateway is a web traffic load balancer that enables you to manage traffic to your web applications. It provides features like SSL termination, cookie-based session affinity, URL-based routing, and Web Application Firewall (WAF) integration to protect against common exploits and vulnerabilities. With Application Gateway, you can secure, scale, and monitor your application traffic efficiently in Azure.
To create the AzureApplicationGatewayHandler object with Azure credentials. The handler connects to Azure Application Gateway resources using client credentials or managed identity, and provides methods to fetch gateways, backend health, WAF policies, and networking components.