/// <summary>
/// Does actual binding of target type.
/// </summary>
/// <param name="kernel">Kernel for the binding</param>
/// <param name="targetType">Type that is bound</param>
/// <param name="attribute">Attribute from that type that will be used for that binding</param>
/// <param name="activeProfiles">List of active profiles or null if no profiles mode</param>
protected virtual void DoBinding(IKernel kernel, Type targetType, InjectableAttribute attribute, string[] activeProfiles)
{
if (activeProfiles != null)
{
// If none of profiles match current active profiles then we don't bind that type
if (attribute.Profiles != null)
{
bool foundMatch = false;
foreach (string profile in attribute.Profiles)
{
if (activeProfiles.Contains(profile))
{
foundMatch = true;
break;
}
}
if (!foundMatch)
{
return;
}
}
// If any of excluded profiles match one of current active profiles then we don't bind that type
if (attribute.ExcludeInProfiles != null)
{
foreach (string profile in attribute.ExcludeInProfiles)
{
if (activeProfiles.Contains(profile))
{
return;
}
}
}
}
var binding0 = !kernel.GetBindings(targetType).Any() ? kernel.Bind(targetType).To(targetType) : null;
if (binding0 != null)
{
var binding1 = DoScopeConfiguration(attribute, binding0);
if (!attribute.IgnoreDisposable && typeof(IDisposable).IsAssignableFrom(targetType))
{
binding1.OnDeactivation(x => ((IDisposable)x).Dispose());
}
}
if (attribute.Interface == null)
{
return;
}
kernel.Bind(attribute.Interface).ToMethod(ctx => ctx.Kernel.Get(targetType));
}
protected virtual IBindingNamedWithOrOnSyntax <object> DoScopeConfiguration(InjectableAttribute attribute, IBindingWhenInNamedWithOrOnSyntax <object> binding)
{
switch (attribute.Scope)
{
default:
case InjectionScope.Transient: return(binding.InTransientScope());
case InjectionScope.Singleton: return(binding.InSingletonScope());
case InjectionScope.Thread: return(binding.InThreadScope());
case InjectionScope.Call: return(binding.InCallScope());
case InjectionScope.Named: return(binding.InNamedScope(attribute.ScopeName));
case InjectionScope.Parent: return(binding.InParentScope());
}
}
