Aqueduct.Appia.Core.FileSystemViewSourceProvider.LocateView C# (CSharp) Method

        public ViewLocationResult LocateView(string viewName, IEnumerable<string> supportedViewEngineExtensions)
        {
            string prefix = GetViewPrefix(viewName);
            string processedViewName = GetViewName(viewName);

            var viewFolder = GetViewFolder(prefix, viewName);

            if (string.IsNullOrEmpty(viewFolder))
            {
                return null;
            }

            var filesInViewFolder =
                Directory.GetFiles(viewFolder);

            var viewsFiles =
                from file in filesInViewFolder
                from extension in supportedViewEngineExtensions
                where Path.GetFileName(file).Equals(string.Concat(processedViewName, ".", extension), StringComparison.OrdinalIgnoreCase)
                select new
                {
                    file,
                    extension
                };

            var selectedView =
                viewsFiles.FirstOrDefault();

            var fileStream = new FileStream(selectedView.file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

            return new ViewLocationResult(
                selectedView.file,
                selectedView.extension,
                new StreamReader(fileStream)
            );
        }