/// <summary>
/// Releases all dependencies of the instance (which is being released)
/// </summary>
internal static void ReleaseDependencies(object control)
{
IWindsorContainer resolver = WindsorContainerAdapter.GetWindsorContainer();
PropertyInfo[] props = GetInjectableProperties(control);
foreach (PropertyInfo propertyInfo in props)
{
object dependencyInstance = propertyInfo.GetValue(control);
Type enumerableType = GetEnumerableType(propertyInfo.PropertyType);
if ((enumerableType != null) && (dependencyInstance != null))
{
IEnumerable dependencyInstanceEnumerable = (IEnumerable)dependencyInstance;
foreach (var dependencyInstanceItem in dependencyInstanceEnumerable)
{
resolver.Release(dependencyInstanceItem);
}
}
else if (dependencyInstance != null)
{
resolver.Release(dependencyInstance);
}
propertyInfo.SetValue(control, null);
}
}
/// <summary>
/// Initializes the instance (Only the instance itself without child controls!).
/// </summary>
internal static bool InitializeInstance(object control)
{
IWindsorContainer resolver = WindsorContainerAdapter.GetWindsorContainer();
PropertyInfo[] props = GetInjectableProperties(control);
// inject the values to properties
foreach (PropertyInfo prop in props)
{
IEnumerable <InjectOverrideAttribute> overrideAttribs = prop.GetCustomAttributes(typeof(InjectOverrideAttribute), false).Cast <InjectOverrideAttribute>();
Dictionary <string, object> resolvedSubdependencies = overrideAttribs
.ToDictionary(x => x.PropertyName, x => resolver.Resolve(x.DependencyKey, x.DependencyServiceType, null));
try
{
object value;
Type enumerableType = GetEnumerableType(prop.PropertyType);
if (enumerableType != null)
{
value = resolvedSubdependencies.Count > 0 ? resolver.ResolveAll(enumerableType, resolvedSubdependencies) : resolver.ResolveAll(enumerableType);
}
else
{
value = resolvedSubdependencies.Count > 0 ? resolver.Resolve(prop.PropertyType, resolvedSubdependencies) : resolver.Resolve(prop.PropertyType);
}
prop.SetValue(control, value, null);
}
catch (Exception e)
{
throw new ApplicationException($"Error in resolving dependency {prop.Name}.", e);
}
}
return(props.Length > 0);
}
/// <summary>
/// Register Castle Windsor Container to HttpRuntime.WebObjectActivator and return its instance.
/// If Castle Windsor Container is currently registered, returns the registered Castle Windsor Container instance.
/// </summary>
public static IWindsorContainer AddWindsorContainer(this HttpApplication application)
{
// ...(this HttpApplication application) - just to be able to use it as extension method
if (application == null)
{
throw new ArgumentNullException(nameof(application));
}
return(WindsorContainerAdapter.AddWindsorContainer());
}
/// <summary>
/// Get registered Castle Windsor Container instance (or null if not registered).
/// </summary>
public static IWindsorContainer GetWindsorContainer()
{
return(WindsorContainerAdapter.GetWindsorContainer());
}