如何在java中测试Woocommerce webhooks

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.json.JSONObject;

public class WebhooksServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) {
        try {
            // 解析请求数据为JSON
            JSONObject json = new JSONObject(request.getReader().lines().collect(Collectors.joining(System.lineSeparator())));

            // 验证Webhooks签名
            String signature = request.getHeader("X-WC-Webhook-Signature");
            boolean isValidSignature = verifySignature(json.toString(), signature);

            if (isValidSignature) {
                // 处理Webhooks事件
                String eventType = json.getString("type");
                if (eventType.equals("order.created")) {
                    // 执行订单创建事件的业务逻辑
                    // ...
                }

                // 返回响应
                response.setStatus(HttpServletResponse.SC_OK);
                response.getWriter().write("Webhooks received successfully");
            } else {
                // 签名验证失败
                response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
                response.getWriter().write("Invalid signature");
            }
        } catch (Exception e) {
            // 处理异常
            response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
            response.getWriter().write("Error occurred");
        }
    }

    private boolean verifySignature(String data, String signature) {
        // 实现签名验证逻辑
        // ...
    }
}