public async Task CheckAllPublishedLinks()

in src/tooling/docs-assembler/Links/NavigationPrefixChecker.cs [82:127]
41 lines of code
11 McCabe index (conditional complexity)

	public async Task CheckAllPublishedLinks(DiagnosticsCollector collector, Cancel ctx) =>
		await FetchAndValidateCrossLinks(collector, null, null, ctx);

	private async Task FetchAndValidateCrossLinks(DiagnosticsCollector collector, string? updateRepository, LinkReference? updateReference, Cancel ctx)
	{
		var fetcher = new LinksIndexCrossLinkFetcher(_loggerFactory);
		var resolver = new CrossLinkResolver(fetcher);
		var crossLinks = await resolver.FetchLinks(ctx);
		var dictionary = new Dictionary<string, SeenPaths>();
		if (!string.IsNullOrEmpty(updateRepository) && updateReference is not null)
			crossLinks = resolver.UpdateLinkReference(updateRepository, updateReference);
		foreach (var (repository, linkReference) in crossLinks.LinkReferences)
		{
			if (!_repositories.Contains(repository))
				continue;

			// Todo publish all relative folders as part of the link reference
			// That way we don't need to iterate over all links and find all permutations of their relative paths
			foreach (var (relativeLink, _) in linkReference.Links)
			{
				var navigationPaths = _uriResolver.ResolveToSubPaths(new Uri($"{repository}://{relativeLink}"), relativeLink);
				foreach (var navigationPath in navigationPaths)
				{
					if (dictionary.TryGetValue(navigationPath, out var seen))
					{
						if (seen.Repository == repository)
							continue;
						if (_phantoms.Count > 0 && _phantoms.Contains(new Uri($"{repository}://{navigationPath}")))
							continue;

						var url = _uriResolver.Resolve(new Uri($"{repository}://{relativeLink}"), PublishEnvironmentUriResolver.MarkdownPathToUrlPath(relativeLink));
						collector.EmitError(repository,
							$"'{seen.Repository}' defines: '{seen.Path}' that '{repository}://{relativeLink} resolving to '{url.AbsolutePath}' conflicts with ");
					}
					else
					{
						dictionary.Add(navigationPath, new SeenPaths
						{
							Repository = repository,
							Path = navigationPath
						});
					}
				}
			}
		}
	}