public EmbeddedResourceAssemblyAttribute(string virtualPathMask, string assembly, string theNamespace)
{
VirtualPathMask = virtualPathMask;
Namespace = theNamespace;
AllowOverride = true;
AllowDefaultDocument = true;
try
{
// load the related assembly and resource tree
Assembly = Assembly.Load(assembly);
ResourceLookup = new Dictionary <string, EmbeddedResourceNode>(StringComparer.InvariantCultureIgnoreCase);
Resources = new EmbeddedResourceNode(string.Empty, true, false, "~", Namespace);
// convert resource names to virtual paths
var paths = GetVirtualPaths(Assembly.GetManifestResourceNames());
foreach (var path in paths)
{
AddResource(Resources, ResourceLookup, path.VirtualPath, path.ResourceName);
}
}
catch (FileNotFoundException)
{
// Silently fail if the resource assembly isn't found.
}
}
private object CreateChild(EmbeddedResourceNode resource)
{
if (resource.IsDirectory)
{
var virtualPath = Path.Combine(VirtualPath, resource.Name);
return(new EmbeddedResourceVirtualDirectory(virtualPath, _assembly, resource));
}
if (resource.IsFile)
{
var virtualPath = Path.Combine(VirtualPath, resource.Name);
return(new EmbeddedResourceVirtualFile(virtualPath, _assembly, resource.ResourceName));
}
return(null);
}
private static void AddResource(EmbeddedResourceNode node, IDictionary <string, EmbeddedResourceNode> lookup, IEnumerable <string> path, string resourceName)
{
if (path.Any())
{
var name = path.First();
var child = node.Children.SingleOrDefault(n => n.Name == name);
if (child == null)
{
var isFile = path.Count() == 1;
var resource = isFile ? resourceName : GetResourceName(node, name);
child = new EmbeddedResourceNode(name, !isFile, isFile, GetVirtualPath(node, name), resource);
node.Children.Add(child);
lookup.Add(resource, child);
}
AddResource(child, lookup, path.Skip(1), resourceName);
}
}
private static string GetResourceName(EmbeddedResourceNode node, string name)
{
return("{0}.{1}".FormatWith(node.VirtualPath, name));
}
private static void AddResource(EmbeddedResourceNode resources, IDictionary <string, EmbeddedResourceNode> lookup, string path, string resourceName)
{
var parts = path.Split(_directoryDelimiters, StringSplitOptions.RemoveEmptyEntries);
AddResource(resources, lookup, parts, resourceName);
}
public EmbeddedResourceVirtualDirectory(string virtualPath, Assembly assembly, EmbeddedResourceNode resources)
: base(virtualPath)
{
_assembly = assembly;
_resources = resources;
}
public EmbeddedResourceVirtualFile(string virtualPath, Assembly assembly, EmbeddedResourceNode resources)
: this(virtualPath, assembly, resources.ResourceName)
{
}