Getting all the endpoint data in Razor Pages

@page
@using Microsoft.AspNetCore.Mvc.ApplicationModels
@using Microsoft.AspNetCore.Mvc.RazorPages
@using Microsoft.AspNetCore.Routing
@inject EndpointDataSource EndpointsDataSource

@{
    var endpoints = EndpointsDataSource.Endpoints.ToList();
}

<table class="table">
    <thead class="thead-dark">
    <tr>
        <th scope="col">Order</th>
        <th scope="col">Display Name</th>
        <th scope="col">Route Pattern</th>
        <th scope="col">Metadata</th>
    </tr>
    </thead>
    <tbody>
    @foreach (var endpoint in endpoints)
    {
        var routeEndpoint = endpoint as RouteEndpoint;
        <tr>
            <td>@routeEndpoint?.Order</td>
            <td>@endpoint.DisplayName</td>
            <td>@routeEndpoint?.RoutePattern.RawText</td>
            <td>
                <ul>
                    @foreach (var md in endpoint.Metadata)
                    {
                        switch (md)
                        {
                            case PageRouteMetadata prm:
                                <li>
                                    <p>@nameof(PageRouteMetadata)</p>
                                    <ul>
                                        <li>Page Route: @prm.PageRoute</li>
                                        <li>Route Template: @prm.RouteTemplate</li>
                                    </ul>
                                </li>
                                break;
                            case PageActionDescriptor pad:
                                <li>
                                    <p>@nameof(PageActionDescriptor)</p>
                                    <ul>
                                        <li>Id: @pad.Id</li>
                                        <li>Area: @pad.AreaName</li>
                                        <li>Display Name: @pad.DisplayName</li>
                                        <li>View Engine Path: @pad.ViewEnginePath</li>
                                        <li>Relative Path: @pad.RelativePath</li>
                                    </ul>
                                </li>
                                break;
                            case RouteNameMetadata rnm:
                                <li>
                                    Route Name Metadata: @rnm.RouteName
                                </li>
                                break;
                            case SuppressLinkGenerationMetadata slg:
                                <li>
                                    suppress link: @slg.SuppressLinkGeneration;
                                </li>
                                break;
                            default:
                                <li>@md.ToString()</li>
                                break;
                        }
                    }
                </ul>
            </td>
        </tr>
    }
    </tbody>
</table>