Merge pull request #1840 from sbwalker/dev

Route parsing abstraction and optimization, site router performance improvements, migrate site-based concepts (favicon, PWA support) to server for performance and prerendering benefits, move ThemeBuilder interop logic to OnAfterRenderAsync, upgrade SqlClient to release version, update installer to Bootstrap 5.1.3

Oqtane.Client/Installer/Installer.razor

@@ -158,8 +158,8 @@
         if (firstRender)
         {
             var interop = new Interop(JSRuntime);
-            await interop.IncludeLink("", "stylesheet", "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.0.2/css/bootstrap.min.css", "text/css", "sha512-usVBAd66/NpVNfBge19gws2j6JZinnca12rAe2l+d+QkLU9fiG02O1X8Q6hepIpr/EYKZvKx/I9WsnujJuOmBA==", "anonymous", "");
+            await interop.IncludeLink("", "stylesheet", "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.1.3/css/bootstrap.min.css", "text/css", "sha512-GQGU0fMMi238uA+a/bdWJfpUGKUkBdgfFdgBm72SUQ6BeyWjoY/ton0tEjH+OSH9iP4Dfh+7HM0I9f5eR0L/4w==", "anonymous", "");
-            await interop.IncludeScript("", "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.0.2/js/bootstrap.min.js", "sha512-a6ctI6w1kg3J4dSjknHj3aWLEbjitAXAjLDRUxo2wyYmDFRcz2RJuQr5M3Kt8O/TtUSp8n2rAyaXYy1sjoKmrQ==", "anonymous", "", "head", "");
+            await interop.IncludeScript("", "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.1.3/js/bootstrap.bundle.min.js", "sha512-pax4MlgXjHEPfCwcJLQhigY7+N8rt6bVvWLFyUMuxShv170X53TRzGPmPkZmGBhk+jikR8WBM4yl7A9WMHHqvg==", "anonymous", "", "head", "");
         }
     }
 

Oqtane.Client/Modules/Admin/Pages/Edit.razor

@@ -170,7 +170,7 @@
                         <td><ActionLink Action="Settings" Text="Edit" ModuleId="@context.ModuleId" Security="SecurityAccessLevel.Edit" Permissions="@context.Permissions" ResourceKey="ModuleSettings" /></td>
                         <td><ActionDialog Header="Delete Module" Message="Are You Sure You Wish To Delete This Module?" Action="Delete" Security="SecurityAccessLevel.Edit" Permissions="@context.Permissions" Class="btn btn-danger" OnClick="@(async () => await DeleteModule(context))" ResourceKey="DeleteModule" /></td>
                         <td>@context.Title</td>
-                        <td>@context.ModuleDefinition.Name</td>
+                        <td>@context.ModuleDefinition?.Name</td>
                     </Row>
                 </Pager>
             }

Oqtane.Client/UI/SiteRouter.razor

@@ -69,24 +69,18 @@
 		Page page;
 		User user = null;
 		List<Module> modules;		
-        var moduleid = -1;
-        var action = Constants.DefaultAction;
-        var urlparameters = string.Empty;
 		var editmode = false;
 		var refresh = UI.Refresh.None;
 		var lastsyncdate = DateTime.UtcNow.AddHours(-1);
 		var runtime = (Shared.Runtime)Enum.Parse(typeof(Shared.Runtime), Runtime);
 
-        Uri uri = new Uri(_absoluteUri);
+		Route route = new Route(_absoluteUri, SiteState.Alias.Path);
-
+		var moduleid = (int.TryParse(route.ModuleId, out int mid)) ? mid : -1;
-        // get path
+		var action = (!string.IsNullOrEmpty(route.Action)) ? route.Action : Constants.DefaultAction; 
-        var path = uri.LocalPath.Substring(1);
+		var querystring = ParseQueryString(route.Query);
-
-        // parse querystring
-        var querystring = ParseQueryString(uri.Query);
 
         // reload the client application if there is a forced reload or the user navigated to a site with a different alias 
-        if (querystring.ContainsKey("reload") || (!path.ToLower().StartsWith(SiteState.Alias.Path.ToLower()) && !string.IsNullOrEmpty(SiteState.Alias.Path)))
+        if (querystring.ContainsKey("reload") || (!route.AbsolutePath.Substring(1).ToLower().StartsWith(SiteState.Alias.Path.ToLower()) && !string.IsNullOrEmpty(SiteState.Alias.Path)))
         {
             NavigationManager.NavigateTo(_absoluteUri.Replace("?reload", ""), true);
             return;
@@ -168,72 +162,9 @@
                 pages = PageState.Pages;
             }
 
-            // format path and remove alias
-            path = path.Replace("//", "/"); // in case of doubleslash at end
-            path += (!path.EndsWith("/")) ? "/" : "";
-            if (SiteState.Alias.Path != "" && path.StartsWith(SiteState.Alias.Path))
-            {
-                path = path.Substring(SiteState.Alias.Path.Length + 1);
-            }
-
-            // extract admin route elements from path
-            var segments = path.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
-            int result;
-
-            int modIdPos = 0;
-            int actionPos = 0;
-            int urlParametersPos = 0;
-
-            for (int i = 0; i < segments.Length; i++)
-            {
-
-                if (segments[i] == Constants.UrlParametersDelimiter)
-                {
-                    urlParametersPos = i + 1;
-                }
-
-                if (i >= urlParametersPos && urlParametersPos != 0)
-                {
-                    urlparameters += "/" + segments[i];
-                }
-
-                if (segments[i] == Constants.ModuleDelimiter)
-                {
-                    modIdPos = i + 1;
-                    actionPos = modIdPos + 1;
-                    if (actionPos <= segments.Length - 1)
-                    {
-                        action = segments[actionPos];
-                    }
-                }
-            }
-
-            // check if path has moduleid and action specification ie. pagename/*/moduleid/action/
-            if (modIdPos > 0)
-            {
-                int.TryParse(segments[modIdPos], out result);
-                moduleid = result;
-                if (actionPos > segments.Length - 1)
-                {
-                    path = path.Replace(segments[modIdPos - 1] + "/" + segments[modIdPos] + "/", "");
-                }
-                else
-                {
-                    path = path.Replace(segments[modIdPos - 1] + "/" + segments[modIdPos] + "/" + segments[actionPos] + "/", "");
-                }
-            }
-
-            if (urlParametersPos > 0)
-            {
-                path = path.Replace(segments[urlParametersPos - 1] + urlparameters + "/", "");
-            }
-
-            // remove trailing slash so it can be used as a key for Pages
-            if (path.EndsWith("/")) path = path.Substring(0, path.Length - 1);
-
             if (PageState == null || refresh == UI.Refresh.Site)
             {
-                page = pages.FirstOrDefault(item => item.Path.Equals(path, StringComparison.OrdinalIgnoreCase));
+                page = pages.FirstOrDefault(item => item.Path.Equals(route.PagePath, StringComparison.OrdinalIgnoreCase));
             }
             else
             {
@@ -241,14 +172,13 @@
             }
 
             // get the page if the path has changed
-            if (page == null || page.Path != path)
+            if (page == null || page.Path != route.PagePath)
             {
-                page = pages.FirstOrDefault(item => item.Path.Equals(path, StringComparison.OrdinalIgnoreCase));
+                page = pages.FirstOrDefault(item => item.Path.Equals(route.PagePath, StringComparison.OrdinalIgnoreCase));
-				// if the home page path does not exist then use the first page in the collection (a future enhancement would allow the admin to specify a home page)
+				// if the home page path does not exist then use the first page in the collection (a future enhancement would allow the admin to specify the home page)
-				if (page == null && path == "")
+				if (page == null && route.PagePath == "")
 				{
 					page = pages.FirstOrDefault();
-					path = page.Path;
 				}
                 editmode = false;
             }
@@ -286,7 +216,7 @@
                         Modules = modules,
                         Uri = new Uri(_absoluteUri, UriKind.Absolute),
                         QueryString = querystring,
-                        UrlParameters = urlparameters,
+                        UrlParameters = route.UrlParameters,
                         ModuleId = moduleid,
                         Action = action,
                         EditMode = editmode,
@@ -302,12 +232,12 @@
                 if (user == null)
                 {
                     // redirect to login page
-                    NavigationManager.NavigateTo(Utilities.NavigateUrl(SiteState.Alias.Path, "login", "?returnurl=" + path));
+                    NavigationManager.NavigateTo(Utilities.NavigateUrl(SiteState.Alias.Path, "login", "?returnurl=" + route.AbsolutePath));
                 }
                 else
                 {
-                    await LogService.Log(null, null, user.UserId, GetType().AssemblyQualifiedName, Utilities.GetTypeNameLastSegment(GetType().AssemblyQualifiedName, 1), LogFunction.Security, LogLevel.Error, null, "Page Does Not Exist Or User Is Not Authorized To View Page {Path}", path);
+                    await LogService.Log(null, null, user.UserId, GetType().AssemblyQualifiedName, Utilities.GetTypeNameLastSegment(GetType().AssemblyQualifiedName, 1), LogFunction.Security, LogLevel.Error, null, "Page Does Not Exist Or User Is Not Authorized To View Page {Path}", route.PagePath);
-                    if (path != "")
+                    if (route.PagePath != "")
                     {
                         // redirect to home page
                         NavigationManager.NavigateTo(Utilities.NavigateUrl(SiteState.Alias.Path, "", ""));

Oqtane.Client/UI/ThemeBuilder.razor

@@ -9,10 +9,8 @@
 
 	RenderFragment DynamicComponent { get; set; }
 
-    protected override async Task OnParametersSetAsync()
+	protected override void OnParametersSet()
 	{
-        var interop = new Interop(JsRuntime);
-
 		// handle page redirection
 		if (!string.IsNullOrEmpty(PageState.Page.Url))
 		{
@@ -20,6 +18,20 @@
 			return;
 		}
 
+		DynamicComponent = builder =>
+		{
+			var themeType = Type.GetType(PageState.Page.ThemeType);
+			builder.OpenComponent(0, themeType);
+			builder.CloseComponent();
+		};
+	}
+
+	protected override async Task OnAfterRenderAsync(bool firstRender)
+	{
+		if (!firstRender)
+		{
+			var interop = new Interop(JsRuntime);
+
 			// set page title
 			if (!string.IsNullOrEmpty(PageState.Page.Title))
 			{
@@ -42,66 +54,6 @@
 				await interop.IncludeLinks(links.ToArray());
 			}
 			await interop.RemoveElementsById("app-stylesheet", "", "app-stylesheet-" + batch + "-00");
-
+		}
-        // add favicon
-        if (PageState.Site.FaviconFileId != null)
-        {
-            await interop.IncludeLink("app-favicon", "shortcut icon", Utilities.ContentUrl(PageState.Alias, PageState.Site.FaviconFileId.Value), "image/x-icon", "", "", "id");
-        }
-        // add PWA support
-        if (PageState.Site.PwaIsEnabled && PageState.Site.PwaAppIconFileId != null && PageState.Site.PwaSplashIconFileId != null)
-        {
-            await InitializePwa(interop);
-        }
-
-        DynamicComponent = builder =>
-        {
-            var themeType = Type.GetType(PageState.Page.ThemeType);
-            builder.OpenComponent(0, themeType);
-            builder.CloseComponent();
-        };
-    }
-
-    private async Task InitializePwa(Interop interop)
-    {
-        string url = NavigationManager.BaseUri;
-        url = url.Substring(0, url.Length - 1);
-
-        // dynamically create manifest.json and add to page
-        string manifest = "setTimeout(() => { " +
-            "var manifest = { " +
-            "\"name\": \"" + PageState.Site.Name + "\", " +
-            "\"short_name\": \"" + PageState.Site.Name + "\", " +
-            "\"start_url\": \"" + url + "/\", " +
-            "\"display\": \"standalone\", " +
-            "\"background_color\": \"#fff\", " +
-            "\"description\": \"" + PageState.Site.Name + "\", " +
-            "\"icons\": [{ " +
-                "\"src\": \"" + url + Utilities.ContentUrl(PageState.Alias, PageState.Site.PwaAppIconFileId.Value) + "\", " +
-                "\"sizes\": \"192x192\", " +
-                "\"type\": \"image/png\" " +
-                "}, { " +
-                "\"src\": \"" + url + Utilities.ContentUrl(PageState.Alias, PageState.Site.PwaSplashIconFileId.Value) + "\", " +
-                "\"sizes\": \"512x512\", " +
-                "\"type\": \"image/png\" " +
-            "}] " +
-            "}; " +
-            "const serialized = JSON.stringify(manifest); " +
-            "const blob = new Blob([serialized], {type: 'application/javascript'}); " +
-            "const url = URL.createObjectURL(blob); " +
-            "document.getElementById('app-manifest').setAttribute('href', url); " +
-            "} " +
-            ", 1000);";
-        await interop.IncludeScript("app-pwa", "", "", "", manifest, "body", "id");
-
-        // service worker must be in root of site
-        string serviceworker = "if ('serviceWorker' in navigator) { " +
-            "navigator.serviceWorker.register('/service-worker.js').then(function(registration) { " +
-                "console.log('ServiceWorker Registration Successful'); " +
-            "}).catch (function(err) { " +
-                "console.log('ServiceWorker Registration Failed ', err); " +
-            "}); " +
-            "}";
-        await interop.IncludeScript("app-serviceworker", "", "", "", serviceworker, "body", "id");
 	}
 }

Oqtane.Server/Oqtane.Server.csproj

@@ -33,7 +33,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="6.0.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.0" />
     <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="6.0.0" />
-    <PackageReference Include="Microsoft.Data.SqlClient" Version="4.0.0-preview3.21293.2" />
+    <PackageReference Include="Microsoft.Data.SqlClient" Version="4.0.0" />
     <PackageReference Include="Microsoft.Data.Sqlite.Core" Version="6.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="6.0.0">

Oqtane.Server/Pages/_Host.cshtml

@@ -9,12 +9,14 @@
     <meta name="viewport" content="width=device-width">
     <title>@Model.Title</title>
     <base href="~/" />
-    <link id="app-favicon" rel="shortcut icon" type="image/x-icon" href="favicon.ico" />
+    <link id="app-favicon" rel="shortcut icon" type="image/x-icon" href="@Model.FavIcon" />
-    <!-- stub the PWA manifest but defer the assignment of href -->
+	@if (!string.IsNullOrEmpty(Model.PWAScript))
+	{
 		<link id="app-manifest" rel="manifest" />
-    <link rel="stylesheet" href="css/app.css" />
+	}
     <script src="js/app.js"></script>
     <script src="js/loadjs.min.js"></script>
+    <link rel="stylesheet" href="css/app.css" />
     @Html.Raw(@Model.HeadResources)
 </head>
 <body>
@@ -44,6 +46,10 @@
     {
         <script src="_framework/blazor.server.js"></script>
     }
+	@if (!string.IsNullOrEmpty(Model.PWAScript))
+	{
+		@Model.PWAScript
+	}
     @Html.Raw(@Model.BodyResources)
 </body>
 </html>

Oqtane.Server/Pages/_Host.cshtml.cs

@@ -13,6 +13,7 @@ using Microsoft.AspNetCore.Localization;
 using Microsoft.Extensions.Configuration;
 using Microsoft.AspNetCore.Mvc.Rendering;
 using Microsoft.AspNetCore.Antiforgery;
+using Microsoft.AspNetCore.Http.Extensions;
 
 namespace Oqtane.Pages
 {
@@ -24,8 +25,9 @@ namespace Oqtane.Pages
         private readonly ILanguageRepository _languages;
         private readonly IAntiforgery _antiforgery;
         private readonly ISiteRepository _sites;
+        private readonly IPageRepository _pages;
 
-        public HostModel(IConfiguration configuration, ITenantManager tenantManager, ILocalizationManager localizationManager, ILanguageRepository languages, IAntiforgery antiforgery, ISiteRepository sites)
+        public HostModel(IConfiguration configuration, ITenantManager tenantManager, ILocalizationManager localizationManager, ILanguageRepository languages, IAntiforgery antiforgery, ISiteRepository sites, IPageRepository pages)
         {
             _configuration = configuration;
             _tenantManager = tenantManager;
@@ -33,6 +35,7 @@ namespace Oqtane.Pages
             _languages = languages;
             _antiforgery = antiforgery;
             _sites = sites;
+            _pages = pages;
         }
 
         public string AntiForgeryToken = "";
@@ -41,6 +44,9 @@ namespace Oqtane.Pages
         public string HeadResources = "";
         public string BodyResources = "";
         public string Title = "";
+        public string FavIcon = "favicon.ico";
+        public string PWAScript = "";
+        public string ThemeType = "";
 
         public void OnGet()
         {
@@ -56,20 +62,14 @@ namespace Oqtane.Pages
                 RenderMode = (RenderMode)Enum.Parse(typeof(RenderMode), _configuration.GetSection("RenderMode").Value, true);
             }
 
-            var assemblies = AppDomain.CurrentDomain.GetOqtaneAssemblies();
-            foreach (Assembly assembly in assemblies)
-            {
-                ProcessHostResources(assembly);
-                ProcessModuleControls(assembly);
-                ProcessThemeControls(assembly);
-            }
-
             // if framework is installed 
             if (!string.IsNullOrEmpty(_configuration.GetConnectionString("DefaultConnection")))
             {
                 var alias = _tenantManager.GetAlias();
                 if (alias != null)
                 {
+                    Route route = new Route(HttpContext.Request.GetEncodedUrl(), alias.Path);
+
                     var site = _sites.GetSite(alias.SiteId);
                     if (site != null)
                     {
@@ -81,10 +81,48 @@ namespace Oqtane.Pages
                         {
                             RenderMode = (RenderMode)Enum.Parse(typeof(RenderMode), site.RenderMode, true);
                         }
+                        if (site.FaviconFileId != null)
+                        {
+                            FavIcon = Utilities.ContentUrl(alias, site.FaviconFileId.Value);
+                        }
+                        if (site.PwaIsEnabled && site.PwaAppIconFileId != null && site.PwaSplashIconFileId != null)
+                        {
+                            PWAScript = CreatePWAScript(alias, site, route);
+                        }
                         Title = site.Name;
+                        ThemeType = site.DefaultThemeType;
+
+                        var page = _pages.GetPage(route.PagePath, site.SiteId);
+                        if (page != null)
+                        {
+                            // set page title
+                            if (!string.IsNullOrEmpty(page.Title))
+                            {
+                                Title = page.Title;
+                            }
+                            else
+                            {
+                                Title = Title + " - " + page.Name;
                             }
 
-                    // if culture not specified
+                            // include theme resources
+                            if (!string.IsNullOrEmpty(page.ThemeType))
+                            {
+                                ThemeType = page.ThemeType;
+                            }
+                        }
+                    }
+
+                    // include global resources
+                    var assemblies = AppDomain.CurrentDomain.GetOqtaneAssemblies();
+                    foreach (Assembly assembly in assemblies)
+                    {
+                        ProcessHostResources(assembly);
+                        ProcessModuleControls(assembly);
+                        ProcessThemeControls(assembly);
+                    }
+
+                    // set culture if not specified
                     if (HttpContext.Request.Cookies[CookieRequestCultureProvider.DefaultCookieName] == null)
                     {
                         // set default language for site if the culture is not supported
@@ -103,6 +141,44 @@ namespace Oqtane.Pages
             }
         }
 
+        private string CreatePWAScript(Alias alias, Site site, Route route)
+        {
+            return
+            "<script>" +
+                "setTimeout(() => { " +
+                    "var manifest = { " +
+                        "\"name\": \"" + site.Name + "\", " +
+                        "\"short_name\": \"" + site.Name + "\", " +
+                        "\"start_url\": \"" + route.Scheme + "://" + route.Authority + "/\", " +
+                        "\"display\": \"standalone\", " +
+                        "\"background_color\": \"#fff\", " +
+                        "\"description\": \"" + site.Name + "\", " +
+                        "\"icons\": [{ " +
+                            "\"src\": \"" + route.Scheme + "://" + route.Authority + Utilities.ContentUrl(alias, site.PwaAppIconFileId.Value) + "\", " +
+                            "\"sizes\": \"192x192\", " +
+                            "\"type\": \"image/png\" " +
+                            "}, { " +
+                            "\"src\": \"" + route.Scheme + "://" + route.Authority + Utilities.ContentUrl(alias, site.PwaSplashIconFileId.Value) + "\", " +
+                            "\"sizes\": \"512x512\", " +
+                            "\"type\": \"image/png\" " +
+                        "}] " +
+                    "}; " +
+                    "const serialized = JSON.stringify(manifest); " +
+                    "const blob = new Blob([serialized], {type: 'application/javascript'}); " +
+                    "const url = URL.createObjectURL(blob); " +
+                    "document.getElementById('app-manifest').setAttribute('href', url); " +
+                "} " +
+                ", 1000);" +
+                "if ('serviceWorker' in navigator) { " +
+                    "navigator.serviceWorker.register('/service-worker.js').then(function(registration) { " +
+                        "console.log('ServiceWorker Registration Successful'); " +
+                    "}).catch (function(err) { " +
+                        "console.log('ServiceWorker Registration Failed ', err); " +
+                    "}); " +
+                "};" +
+            "</script>";
+        }
+
         private void ProcessHostResources(Assembly assembly)
         {
             var types = assembly.GetTypes().Where(item => item.GetInterfaces().Contains(typeof(IHostResources)));
@@ -151,7 +227,7 @@ namespace Oqtane.Pages
                 {
                     foreach (var resource in obj.Resources)
                     {
-                        if (resource.Declaration == ResourceDeclaration.Global)
+                        if (resource.Declaration == ResourceDeclaration.Global || (Utilities.GetFullTypeName(type.AssemblyQualifiedName) == ThemeType && resource.ResourceType == ResourceType.Stylesheet))
                         {
                             ProcessResource(resource);
                         }
@@ -166,7 +242,8 @@ namespace Oqtane.Pages
                 case ResourceType.Stylesheet:
                     if (!HeadResources.Contains(resource.Url, StringComparison.OrdinalIgnoreCase))
                     {
-                        HeadResources += "<link rel=\"stylesheet\" href=\"" + resource.Url + "\"" + CrossOrigin(resource.CrossOrigin) + Integrity(resource.Integrity) + " />" + Environment.NewLine;
+                        var id = (resource.Declaration == ResourceDeclaration.Global) ? "" : "id=\"app-stylesheet-" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + "-00\" ";
+                        HeadResources += "<link " + id + "rel=\"stylesheet\" href=\"" + resource.Url + "\"" + CrossOrigin(resource.CrossOrigin) + Integrity(resource.Integrity) + " />" + Environment.NewLine;
                     }
                     break;
                 case ResourceType.Script:

Oqtane.Shared/Models/Route.cs

@@ -0,0 +1,124 @@
+using System;
+using Oqtane.Shared;
+
+namespace Oqtane.Models
+{
+    /// <summary>
+    /// A route is comprised of multiple components:
+    /// {scheme}://{hostname}/{aliaspath}/{pagepath}/*/{moduleid}/{action}/!/{urlparameters}?{query}#{fragment}
+    /// </summary>
+    public class Route
+    {
+        // default constructor accepts an absolute route url and alias
+        public Route(string route, string aliaspath)
+        {
+            Uri uri = new Uri(route);
+            Authority = uri.Authority;
+            Scheme = uri.Scheme;
+            Host = uri.Host;
+            Port = uri.Port.ToString();
+            Query = uri.Query;
+            Fragment = uri.Fragment;
+            AbsolutePath = uri.AbsolutePath;
+            AliasPath = aliaspath;
+            PagePath = AbsolutePath;
+            ModuleId = "";
+            Action = "";
+            UrlParameters = "";
+
+            if (AliasPath.Length != 0)
+            {
+                PagePath = PagePath.Substring(AliasPath.Length + 1);
+            }
+            int pos = PagePath.IndexOf("/" + Constants.UrlParametersDelimiter + "/");
+            if (pos != -1)
+            {
+                UrlParameters = PagePath.Substring(pos + 3);
+                PagePath = PagePath.Substring(1, pos);
+            }
+            pos = PagePath.IndexOf("/" + Constants.ModuleDelimiter + "/");
+            if (pos != -1)
+            {
+                ModuleId = PagePath.Substring(pos + 3);
+                PagePath = PagePath.Substring(1, pos);
+            }
+            if (ModuleId.Length != 0)
+            {
+                pos = ModuleId.IndexOf("/");
+                if (pos != -1)
+                {
+                    Action = ModuleId.Substring(pos + 1); 
+                    ModuleId = ModuleId.Substring(0, pos);
+                }
+            }
+            if (PagePath.StartsWith("/"))
+            {
+                PagePath = (PagePath.Length == 1) ? "" : PagePath.Substring(1);
+            }
+            if (PagePath.EndsWith("/"))
+            {
+                PagePath = PagePath.Substring(0, PagePath.Length - 1);
+            }
+        }
+
+        /// <summary>
+        /// The host name or IP address and port number (does not include scheme or trailing slash)
+        /// </summary>
+        public string Authority { get; set; }
+
+        /// <summary>
+        /// A fully qualified route contains a scheme (ie. http, https )
+        /// </summary>
+        public string Scheme { get; set; }
+
+        /// <summary>
+        /// A fully qualified route contains a host name. The host name may include a port number.
+        /// </summary>
+        public string Host { get; set; }
+
+        /// <summary>
+        /// A host name may contain a port number
+        /// </summary>
+        public string Port { get; set; }
+
+        /// <summary>
+        /// The absolute path for the route
+        /// </summary>
+        public string AbsolutePath { get; set; }
+
+        /// <summary>
+        /// An absolute path may contain an alias path
+        /// </summary>
+        public string AliasPath { get; set; }
+
+        /// <summary>
+        /// A absolute path may contain a page path.
+        /// </summary>
+        public string PagePath { get; set; }
+
+        /// <summary>
+        /// A route may contain a module id (ie. when created using EditUrl) located after the module delimiter segment (/*/).  
+        /// </summary>
+        public string ModuleId { get; set; }
+
+        /// <summary>
+        /// A route may contain an action (ie. when created using EditUrl) located after the module id. 
+        /// </summary>
+        public string Action { get; set; }
+
+        /// <summary>
+        /// A route may contain parameters located after the url parameter delimiter segment (/!/).
+        /// </summary>
+        public string UrlParameters { get; set; }
+
+        /// <summary>
+        /// A route may contain querystring parameters located after the ? delimiter
+        /// </summary>
+        public string Query { get; set; }
+
+        /// <summary>
+        /// A route may contain a fragment located after the # delimiter
+        /// </summary>
+        public string Fragment { get; set; }
+    }
+}

Oqtane.Shared/Oqtane.Shared.csproj

@@ -22,7 +22,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="6.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="6.0.0" />
-    <PackageReference Include="System.ComponentModel.Annotations" Version="6.0.0-preview.4.21253.7" />
+    <PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />
     <PackageReference Include="System.Text.Json" Version="6.0.0" />
   </ItemGroup>