async Task <object> GetModelAsync(KasbahWebContext context, object properties, ComponentDefinition component, IPresentable content)
{
using (MiniProfiler.Current.Step(nameof(GetModelAsync)))
{
var asyncMethod = component.Control.GetMethod(nameof(ComponentBase <object> .GetModelAsync));
if (asyncMethod == null)
{
return(null);
}
dynamic instance = ActivatorUtilities.CreateInstance(_serviceProvider, component.Control);
try
{
var task = (Task)asyncMethod.Invoke(instance, new object[] { context, properties, content });
await task.ConfigureAwait(false);
return((object)((dynamic)task).Result);
}
finally
{
if (instance is IDisposable disposable)
{
disposable.Dispose();
}
}
}
}
public async Task Invoke(HttpContext context)
{
var kasbahWebContext = new KasbahWebContext
{
WebApplication = _kasbahWebApplication,
HttpContext = context,
ContentService = _contentService,
TypeRegistry = _typeRegistry,
TypeMapper = _typeMapper,
SiteRegistry = _siteRegistry
};
context.Items[KasbahWebContext.Key] = kasbahWebContext;
await _next.Invoke(context);
}
public virtual object GetModel(KasbahWebContext context)
{
return(null);
}
public virtual Task <TModel> GetModelAsync(KasbahWebContext context, TModel model, IPresentable content) => Task.FromResult(model);
public virtual Task <TModel> GetModelAsync(KasbahWebContext context, TProperties properties, IPresentable content) => Task.FromResult(default(TModel));
