public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
var combined = new List<IResource>();
foreach (IResourceFinder finder in _finders)
{
var found = finder.FindResources(resourceType).Where(IsNotExcluded);
combined.AddRange(found);
}
return combined;
}
/// <summary>
/// Recursively finds resources in the given directory with the given extension.
/// </summary>
/// <param name="resourceType">The resource type to be found.</param>
/// <returns></returns>
public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
foreach (var extension in resourceType.FileExtensions)
{
string[] files = Directory.GetFiles(_directory, "*" + extension, SearchOption.AllDirectories);
foreach (string filePath in files)
{
yield return new FileResource(filePath, _directory);
}
}
}
public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
var resources = _inner.FindResources(resourceType).ToArray();
var externallyCompiledPairs = resources.ExternallyCompiled();
foreach (var resource in resources)
{
var externallyCompiledPair = externallyCompiledPairs.SingleOrDefault(resource.VirtualPath);
if(externallyCompiledPair == null)
{
yield return resource;
}
else
{
var resourceWithProperMode = externallyCompiledPair.WithMode(_resourceMode);
if(resourceWithProperMode.VirtualPath.EqualsVirtualPath(resource.VirtualPath))
yield return new ExternallyCompiledResource(externallyCompiledPair, resourceWithProperMode);
}
}
}
public void StoreResources(ResourceType resourceType, IEnumerable<IResource> resources)
{
_resources.Set(resourceType, resources);
}
public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
return from resourceName in _assembly.GetManifestResourceNames()
where resourceType.FileExtensions.Any(resourceName.EndsWith)
select CreateEmbeddedResource(resourceName);
}
public ResourceGroup(string consolidatedUrl, IEnumerable<IResource> resources)
{
ConsolidatedUrl = consolidatedUrl;
_resources = resources.ToList();
_resourceType = ResourceType.FromPath(ConsolidatedUrl);
}
public static IEnumerable<IResource> GetOrAddResources(this IResourceCache resourceCache, ResourceType resourceType, Func<IEnumerable<IResource>> findResources)
{
IEnumerable<IResource> resources;
if (resourceCache.TryGetResources(resourceType, out resources))
return resources;
resources = findResources();
if(resources != null)
{
resourceCache.StoreResources(resourceType, resources);
}
return resources;
}
public bool TryGetResources(ResourceType resourceType, out IEnumerable<IResource> cachedResources)
{
cachedResources = null;
return false;
}
public void StoreResources(ResourceType resourceType, IEnumerable<IResource> resources)
{
}
private IResourceGroupManager GroupManagerFor(ResourceType resourceType)
{
if (resourceType == ResourceType.Stylesheet)
return _styleGroups;
else
return _scriptGroups;
}
private IEnumerable<PreCompiledResourceGroup> ConsolidateGroupsInternal(ResourceType resourceType,
IResourceGroupManager groupTemplates,
Action<ICompiledResource> onCompiled)
{
if (!groupTemplates.Any())
return Enumerable.Empty<PreCompiledResourceGroup>();
var allResources = _finder.FindResources(resourceType).ToArray();
var preConsolidatedGroups = new List<PreCompiledResourceGroup>();
groupTemplates.EachGroup(allResources, group =>
{
var consolidatedResource = CompileGroup(group);
onCompiled(consolidatedResource);
var preConsolidatedGroup = new PreCompiledResourceGroup
{
ConsolidatedUrl = group.ConsolidatedUrl,
Resources = consolidatedResource.Resources.Select(resource => resource.VirtualPath).ToList()
};
preConsolidatedGroups.Add(preConsolidatedGroup);
});
return preConsolidatedGroups;
}
private PreCompiledResourceReport CompileAllResourcesOfType(ResourceType resourceType,
Action<ICompiledResource> onCompiled)
{
var groupManager = GroupManagerFor(resourceType);
return new PreCompiledResourceReport
{
Groups = ConsolidateGroupsInternal(resourceType, groupManager, onCompiled).ToList(),
SingleResources = CompileUnconsolidatedResources(resourceType, onCompiled)
.Select(r => new PreCompiledSingleResource
{
OriginalPath = r.Resources.Single().VirtualPath,
CompiledPath = r.CompiledPath
}).ToList()
};
}
public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
yield break;
}
public bool TryGetResources(ResourceType resourceType, out IEnumerable<IResource> cachedResources)
{
return GetInnerCache().TryGetResources(resourceType, out cachedResources);
}
public void StoreResources(ResourceType resourceType, IEnumerable<IResource> resources)
{
GetInnerCache().StoreResources(resourceType, resources);
}
public bool TryGetResources(ResourceType resourceType, out IEnumerable<IResource> cachedResources)
{
return _resources.TryGetValue(resourceType, out cachedResources);
}
public IEnumerable<IResource> FindResources(ResourceType resourceType)
{
return _cache.GetOrAddResources(resourceType, () => _inner.FindResources(resourceType));
}
public IEnumerable<ICompiledResource> CompileUnconsolidatedResources(ResourceType resourceType, Action<ICompiledResource> handleCompiledResource)
{
var resources = _finder.FindResources(resourceType).ToArray();
var groupManager = GroupManagerFor(resourceType);
var unconsolidatedResources = (from resource in resources
where !resource.IsExternallyCompiled()
&& !groupManager.IsPartOfGroup(resource.VirtualPath)
&& CanCompileIndividually(resource)
select resource).ToList();
var compiledResources = new List<ICompiledResource>();
foreach (var unconsolidatedResource in unconsolidatedResources)
{
var compiledResource = CompileResource(unconsolidatedResource);
handleCompiledResource(compiledResource);
compiledResources.Add(compiledResource);
}
return compiledResources;
}
