// A IResourceProvider implementation is responsible for applying the resource-metadata
// to resources returned when the request has an Accept value (i.e. application/hal+json)
// indicating that the returned resource should be augmented.
private static IResourceProvider CreateProvider(IResourceMap resourceMap)
{
if (resourceMap.ProviderType == null)
{
throw new InvalidOperationException(
$"The resource map of type: {resourceMap.GetType()} did not set the provider type.");
}
return((IResourceProvider)resourceMap.ProviderType.CreateInstance());
}
protected IResourceMeta GetResourceMeta(Type resourceType)
{
IResourceMeta resourceMeta = _resourceMap.ResourceMeta
.FirstOrDefault(m => m.ResourceType == resourceType);
if (resourceMeta == null)
{
throw new InvalidOperationException(
$"Resource Metadata has not yet been added for resource type: {resourceType.AssemblyQualifiedName} " +
$"to the mapping of type: {_resourceMap.GetType().AssemblyQualifiedName}.");
}
return(resourceMeta);
}