将extjs表单值重定向到sevlet

Ext.create('Ext.form.Panel', {
    title: 'My Form',
    width: 400,
    bodyPadding: 10,
    renderTo: Ext.getBody(),
    items: [{
        xtype: 'textfield',
        fieldLabel: 'Name',
        name: 'name',
        allowBlank: false
    }, {
        xtype: 'textfield',
        fieldLabel: 'Email',
        name: 'email',
        vtype: 'email'
    }],
    buttons: [{
        text: 'Submit',
        handler: function() {
            var form = this.up('form').getForm();
            if (form.isValid()) {
                form.submit({
                    url: 'servlet-url', // 后端servlet的URL
                    success: function(form, action) {
                        // 提交成功后的处理逻辑
                    },
                    failure: function(form, action) {
                        // 提交失败后的处理逻辑
                    }
                });
            }
        }
    }]
});

public class MyServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String name = request.getParameter("name");
        String email = request.getParameter("email");
        
        // 对表单数据进行处理
        
        // 重定向到其他页面
        response.sendRedirect("redirect-url"); // 重定向的URL
    }
}