Hi, umbraco experts, i am writing following code for the purpose of url rewriting in umbraco cms 8.13.1, while publish specific content now i am getting "This document is published but its URL cannot be routed" and unable to browse content page with new url, i have already implemented contentfinder as well, please check following sample code and suggest any solution, your support will be highly appreciated!

[RuntimeLevel(MinLevel = RuntimeLevel.Run)]

public class ContentFinderComposer : IUserComposer

{

public void Compose(Composition composition)

{

composition.ContentFinders().InsertBefore

}

}

[RuntimeLevel(MinLevel = RuntimeLevel.Run)]

public class UrlComposer : IComposer

{

public void Compose(Composition composition)

{

composition.UrlProviders().Insert

}

}

public class TestUrlHelper : DefaultUrlProvider

{

public TestUrlHelper ( IRequestHandlerSection requestSettings, ILogger logger, IGlobalSettings globalSettings, ISiteDomainHelper siteDomainHelper ) : base(requestSettings, logger, globalSettings, siteDomainHelper) { }

    public override UrlInfo GetUrl( UmbracoContext umbracoContext,  IPublishedContent content,  UrlMode mode,  string culture,  Uri current)
    {
        UrlInfo defaultUrlInfo = base.GetUrl(umbracoContext, content, mode, culture, current);
        // If we've got a node and matches the doctype we're after
        if (content != null && content.ContentType.Alias == "news")
        {
            if (!defaultUrlInfo.IsUrl)
            {
                //this is a message (eg published but not visible because the parent is unpublished or similar)
                return defaultUrlInfo;
            }
            else
            {
                //manipulate the url somehow in a custom fashion:
                var originalUrl = defaultUrlInfo.Text;
                var customUrl = "/customurl" + originalUrl;
                return new UrlInfo(customUrl, true, defaultUrlInfo.Culture);
            }

        }
        else
        {
            var originalUrl = defaultUrlInfo.Text;
            return new UrlInfo(originalUrl, true, defaultUrlInfo.Culture);
        }
    }

    // Make a reference to the other default function
    public override IEnumerable<UrlInfo> GetOtherUrls(UmbracoContext umbracoContext, int id, Uri current)
    {
        return base.GetOtherUrls(umbracoContext, id, current);
    }
}
public class PublishEventComponent : IComponent
{
    public void Initialize()
    {
        ContentService.Published += ContentService_Published;
    }
    public void Terminate()
    {

    }
    private void ContentService_Published(IContentService sender, ContentPublishedEventArgs e)
    {
        foreach (IContent node in e.PublishedEntities)
        {
            // Set blog post `umbracoUrlAlias`
            if (node.ContentType.Alias == "news")
            {

            }
        }
    }

}

public class BlogContentFinder : IContentFinder
{
    public bool TryFindContent(PublishedRequest contentRequest)
    {
        string path = contentRequest.Uri.GetAbsolutePathDecoded();

        if (path.StartsWith("/news/"))
        {
            var content = contentRequest.UmbracoContext.Content.GetById(contentRequest.Domain.ContentId);
            contentRequest.PublishedContent = content;
            return true;
        }
        return false;
    }
}