public void Attached_path_values_doesnt_mutate_original()
{
var path = new PathData { Action = "hej", CurrentItem = item, Ignore = true, IsCacheable = true, IsPubliclyAvailable = true, IsRewritable = true, Path = "/x", StopItem = page, TemplateUrl = "/hello.aspx" };
var detached = path.Detach();
var reattached = detached.Attach(persister);
detached.Action = "hejdå";
detached.CurrentItem = page;
detached.Ignore = false;
detached.IsCacheable = false;
detached.IsPubliclyAvailable = false;
detached.IsRewritable = false;
detached.Path = "/y";
detached.StopItem = item;
detached.TemplateUrl = "/world.aspx";
detached.QueryParameters["Hello"] = "world";
reattached.Action.ShouldNotBe("hejdå");
reattached.CurrentItem.ShouldNotBe(page);
reattached.Ignore.ShouldNotBe(false);
reattached.IsCacheable.ShouldNotBe(false);
reattached.IsPubliclyAvailable.ShouldNotBe(false);
reattached.IsRewritable.ShouldNotBe(false);
reattached.Path.ShouldNotBe("/y");
reattached.StopItem.ShouldNotBe(item);
reattached.TemplateUrl.ShouldNotBe("/world.aspx");
reattached.QueryParameters.ContainsKey("Hello").ShouldBe(false);
}
public void SetItem()
{
var path = new PathData(page);
path.CurrentItem.ID.ShouldBe(1);
path.ID.ShouldBe(1);
}
/// <summary>Inject the current page into the page handler.</summary>
/// <param name="handler">The handler executing the request.</param>
public virtual void InjectCurrentPage(PathData path, IHttpHandler handler)
{
IContentTemplate template = handler as IContentTemplate;
if (template != null && path != null)
{
template.CurrentItem = path.CurrentPage;
}
}
/// <summary>Rewrites a dynamic/computed url to an actual template url.</summary>
public virtual void RewriteRequest(PathData path, RewriteMethod rewriteMethod)
{
if (path == null || path.IsEmpty() || !path.IsRewritable || path.Ignore || rewriteMethod == RewriteMethod.None)
return;
string templateUrl = GetHandlerPath(path);
WebContext.HttpContext.RewritePath(templateUrl, false);
}
public void Attach_creates_cloned_object()
{
var path = new PathData { Action = "hej", CurrentItem = item, Ignore = true, IsCacheable = true, IsPubliclyAvailable = true, IsRewritable = true, Path = "/x", StopItem = page, TemplateUrl = "/hello.aspx" };
var detached = path.Detach();
var reattached = detached.Attach(persister);
reattached.ShouldNotBeSameAs(detached);
}
public void Attach_uses_persister_to_load_page()
{
var path = new PathData { CurrentPage = page };
path = path.Detach();
path.CurrentPage.ShouldBe(null);
var loadedPath = path.Attach(persister);
loadedPath.CurrentPage.ID.ShouldBe(1);
}
public void Page_MayBe_null()
{
var path = new PathData();
path.CurrentPage = page;
path.CurrentPage = null;
path.CurrentPage.ShouldBe(null);
path.PageID.ShouldBe(0);
}
public void Item_MayBe_null()
{
var path = new PathData();
path.CurrentItem = item;
path.CurrentItem = null;
path.CurrentItem.ShouldBe(null);
path.ID.ShouldBe(0);
}
public void Item_and_Page_MayDiffer()
{
var path = new PathData();
path.CurrentItem = item;
path.CurrentPage = page;
path.CurrentPage.ShouldNotBe(item);
path.CurrentItem.ShouldNotBe(page);
}
/// <summary>Rewrites a dynamic/computed url to an actual template url.</summary>
public virtual void RewriteRequest(PathData path, RewriteMethod rewriteMethod)
{
if (path == null || path.IsEmpty() || !path.IsRewritable || path.Ignore)
return;
string templateUrl = GetHandlerPath(path);
if(rewriteMethod == RewriteMethod.BeginRequest || rewriteMethod == RewriteMethod.SurroundMapRequestHandler)
WebContext.RewritePath(templateUrl);
else if(rewriteMethod == RewriteMethod.TransferRequest)
WebContext.TransferRequest(templateUrl);
}
public void Detach_removes_reference_to_page_but_leaves_id()
{
var path = new PathData { CurrentPage = page };
path = path.Detach();
path.CurrentPage.ShouldBe(null);
path.PageID.ShouldBe(1);
}
public void Detach_removes_reference_to_item_but_leaves_id()
{
var path = new PathData { CurrentItem = page };
path = path.Detach();
path.CurrentItem.ShouldBe(null);
path.ID.ShouldBe(1);
}
public override void InjectCurrentPage(PathData path, System.Web.IHttpHandler handler)
{
logger.Debug("InjectCurrentPage");
base.InjectCurrentPage(path, handler);
}
public override void AuthorizeRequest(PathData path, System.Security.Principal.IPrincipal user)
{
logger.Debug("AuthorizeRequest");
base.AuthorizeRequest(path, user);
}
public ContentScope(PathData newCurrentPath, ContentHelperBase contentHelper)
{
this.contentHelper = contentHelper;
previousGetter = contentHelper.Current.PathGetter;
contentHelper.Current.PathGetter = () => newCurrentPath;
}
/// <summary>Authorize the user against the current content item. Throw an exception if not authorized.</summary>
/// <param name="user">The user for which to authorize the request.</param>
public virtual void AuthorizeRequest(PathData path, IPrincipal user)
{
SecurityEnforcer.AuthorizeRequest(user, path.CurrentPage, Permission.Read);
}
public void PubliclyAvailable_is_determined_by_current_nonpublished_page(ContentState state, bool expectedAvailability)
{
var path = new PathData { CurrentItem = item, CurrentPage = new Items.PageItem { State = state } };
path.IsPubliclyAvailable.ShouldBe(expectedAvailability);
}
public void PubliclyAvailable_is_determined_by_current_nonpublic_page()
{
var path = new PathData { CurrentItem = item, CurrentPage = new Items.PageItem { AlteredPermissions = N2.Security.Permission.Read } };
path.IsPubliclyAvailable.ShouldBe(false);
}
public void PubliclyAvailable_is_determined_by_current()
{
var path = new PathData { CurrentItem = item, CurrentPage = page };
path.IsPubliclyAvailable.ShouldBe(true);
}
public void Attach_uses_persister_to_load_stop()
{
var path = new PathData { StopItem = page };
path = path.Detach();
path.StopItem.ShouldBe(null);
var loadedPath = path.Attach(persister);
loadedPath.StopItem.ID.ShouldBe(1);
}
public void Detach_creates_cloned_object()
{
var path = new PathData();
var detached = path.Detach();
detached.ShouldNotBeSameAs(path);
}
/// <summary>Begins a new scope using the current content helper.</summary>
/// <param name="newCurrentPath">The current path to use in the new scope.</param>
/// <returns>An object that restores the scope upon disposal.</returns>
public IDisposable BeginScope(PathData newCurrentPath)
{
if (newCurrentPath == null) return new EmptyDisposable();
return new ContentScope(newCurrentPath, this);
}
public void Cloned_path_data_has_same_values()
{
var path = new PathData(page, item) { Action = "hello", Argument = "world", Ignore = true, IsCacheable = false, IsPubliclyAvailable = true, IsRewritable = false, TemplateUrl = "asdf" };
var clone = path.Clone();
path.Action.ShouldBe(clone.Action);
path.Argument.ShouldBe(clone.Argument);
path.CurrentItem.ShouldBe(clone.CurrentItem);
path.CurrentPage.ShouldBe(clone.CurrentPage);
path.ID.ShouldBe(clone.ID);
path.Ignore.ShouldBe(clone.Ignore);
path.IsCacheable.ShouldBe(clone.IsCacheable);
path.IsPubliclyAvailable.ShouldBe(clone.IsPubliclyAvailable);
path.IsRewritable.ShouldBe(clone.IsRewritable);
path.PageID.ShouldBe(clone.PageID);
path.Path.ShouldBe(clone.Path);
path.QueryParameters.Count.ShouldBe(clone.QueryParameters.Count);
path.StopID.ShouldBe(clone.StopID);
path.StopItem.ShouldBe(clone.StopItem);
path.TemplateUrl.ShouldBe(clone.TemplateUrl);
}
public void Cloned_path_data_should_not_be_same_item()
{
var path = new PathData(page, item);
var clone = path.Clone();
clone.ShouldNotBeSameAs(path);
clone.QueryParameters.ShouldNotBeSameAs(path.QueryParameters);
}
public void ToString_should_maintina_page_and_item_info()
{
var path = new PathData(page, item);
var reparsed = PathData.Parse(path.ToString(), persister);
reparsed.CurrentItem.ShouldBe(path.CurrentItem);
reparsed.CurrentPage.ShouldBe(path.CurrentPage);
}
/// <summary>Gets the path to the handler (aspx template) to rewrite to.</summary>
/// <returns></returns>
protected virtual string GetHandlerPath(PathData path)
{
return path.GetRewrittenUrl();
}
public void SetItem_ShouldBeFallback_OfPage()
{
var path = new PathData(page);
path.CurrentPage.ID.ShouldBe(1);
}
protected override string GetHandlerPath(PathData path)
{
logger.Debug("GetHandlerPath");
return base.GetHandlerPath(path);
}
public void SetItem_ToNull_ShouldGiveNullItem()
{
var path = new PathData(null);
path.CurrentItem.ShouldBe(null);
}
public override void RewriteRequest(PathData path, N2.Configuration.RewriteMethod rewriteMethod)
{
logger.Debug("RewriteRequest");
base.RewriteRequest(path, rewriteMethod);
}
/// <summary>Finds the path associated with an url.</summary>
/// <param name="url">The url to the template to locate.</param>
/// <param name="startNode">The node to start finding path from if none supplied will start from StartNode</param>
/// <param name="remainingPath">The remaining path to search</param>
/// <returns>A PathData object. If no template was found the object will have empty properties.</returns>
public PathData FindPath(Url url, ContentItem startNode = null, string remainingPath = null)
{
if (url == null)
{
return(PathData.Empty);
}
if (!IsOnline)
{
return(PathData.Empty);
}
Url requestedUrl = url;
ContentItem item = TryLoadingFromQueryString(requestedUrl, PathData.ItemQueryKey);
ContentItem page = TryLoadingFromQueryString(requestedUrl, PathData.PageQueryKey);
if (page != null)
{
var directPath = page.FindPath(requestedUrl["action"] ?? PathData.DefaultAction)
.SetArguments(requestedUrl["arguments"])
.UpdateParameters(requestedUrl.GetQueries());
var directData = UseItemIfAvailable(item, directPath);
// check whether to rewrite requests with page in query string since this might be already rewritten
directData.IsRewritable &= !string.Equals(url.ApplicationRelativePath, directData.TemplateUrl, StringComparison.InvariantCultureIgnoreCase);
return(directData);
}
ContentItem startPage = startNode ?? GetStartPage(requestedUrl);
if (startPage == null)
{
return(PathData.Empty);
}
string path = remainingPath ?? Url.ToRelative(requestedUrl.Path).TrimStart('~');
PathData data = startPage.FindPath(path).UpdateParameters(requestedUrl.GetQueries());
if (data.IsEmpty())
{
if (!string.IsNullOrEmpty(DefaultDocument) && path.EndsWith(DefaultDocument, StringComparison.OrdinalIgnoreCase))
{
// Try to find path without default document.
data = StartPage
.FindPath(StripDefaultDocument(path))
.UpdateParameters(requestedUrl.GetQueries());
}
if (data.IsEmpty())
{
// Allow user code to set path through event
if (PageNotFound != null)
{
PageNotFoundEventArgs args = new PageNotFoundEventArgs(requestedUrl);
args.AffectedPath = data;
PageNotFound(this, args);
data = args.AffectedPath;
}
}
}
data.Ignore = !IgnoreExisting(webContext.HttpContext.Request.PhysicalPath);
data = UseItemIfAvailable(item, data);
return(data);
}
