SoftwarePageUrlProvider.cs

using Microsoft.Extensions.Options;
using Umbraco.Cms.Core.Configuration.Models;
using Umbraco.Cms.Core.Models.PublishedContent;
using Umbraco.Cms.Core.PublishedCache;
using Umbraco.Cms.Core.Routing;
using Umbraco.Cms.Core.Services;
using Umbraco.Cms.Core.Services.Navigation;
using Umbraco.Cms.Core.Strings;
using Umbraco.Cms.Core.Web;

namespace MyProject.Web.Customization;

public class SoftwarePageUrlProvider : NewDefaultUrlProvider
{
    private readonly IPublishedContentCache _publishedContentCache;
    private readonly IDocumentNavigationQueryService _navigationQueryService;
    private readonly IShortStringHelper _shortStringHelper;

    public SoftwarePageUrlProvider(
        IOptionsMonitor<RequestHandlerSettings> requestSettings,
        ILogger<DefaultUrlProvider> logger,
        ISiteDomainMapper siteDomainMapper,
        IUmbracoContextAccessor umbracoContextAccessor,
        UriUtility uriUtility,
        ILocalizationService localizationService,
        IPublishedContentCache publishedContentCache,
        IDomainCache domainCache,
        IIdKeyMap idKeyMap,
        IDocumentUrlService documentUrlService,
        IDocumentNavigationQueryService navigationQueryService,
        IPublishedContentStatusFilteringService publishedContentStatusFilteringService,
        IShortStringHelper shortStringHelper)
        : base(
            requestSettings,
            logger,
            siteDomainMapper,
            umbracoContextAccessor,
            uriUtility,
            localizationService,
            publishedContentCache,
            domainCache,
            idKeyMap,
            documentUrlService,
            navigationQueryService,
            publishedContentStatusFilteringService)
    {
        _publishedContentCache = publishedContentCache;
        _navigationQueryService = navigationQueryService;
        _shortStringHelper = shortStringHelper;
    }

    public override UrlInfo? GetUrl(IPublishedContent content, UrlMode mode, string? culture, Uri current)
    {
        // Only apply this provider for software pages.
        if (SoftwarePageUrlHelper.IsSoftwarePage(content.ContentType.Alias, content.Name) is false)
        {
            return base.GetUrl(content, mode, culture, current);
        }

        UrlInfo? defaultUrlInfo = base.GetUrl(content, mode, culture, current);
        if (defaultUrlInfo is null)
        {
            return null;
        }

        if (_navigationQueryService.TryGetAncestorsKeys(content.Key, out IEnumerable<Guid>? ancestorsKeys) is false)
        {
            return null;
        }

        IEnumerable<string> ancestorContentSegments = ancestorsKeys
            .Reverse()
            .Skip(1)
            .Select(x => _publishedContentCache.GetById(false, x))
            .Where(x => x is not null)
            .Select(x => CreateSoftwarePageUrlSegment(x!));

        var url = $"/{string.Join('/', ancestorContentSegments)}/{content.Name.ToUrlSegment(_shortStringHelper)}";

        return new UrlInfo(url, true, defaultUrlInfo.Culture);
    }

    private string CreateSoftwarePageUrlSegment(IPublishedContent content)
        => content.Name.ToUrlSegment(_shortStringHelper).Replace("-software", string.Empty);
}