/// <summary>
/// Handles GET and HEAD request.
/// </summary>
/// <param name="context">Instace of <see cref="DavContextBaseAsync"/>.</param>
/// <param name="item">Instance of <see cref="IHierarchyItemAsync"/> which was returned by
/// <see cref="DavContextBaseAsync.GetHierarchyItemAsync"/> for this request.</param>
public async Task ProcessRequestAsync(DavContextBaseAsync context, IHierarchyItemAsync item)
{
string urlPath = context.Request.RawUrl.Substring(context.Request.ApplicationPath.TrimEnd('/').Length);
if (item is IItemCollectionAsync)
{
// In case of GET requests to WebDAV folders we serve a web page to display
// any information about this server and how to use it.
// Remember to call EnsureBeforeResponseWasCalledAsync here if your context implementation
// makes some useful things in BeforeResponseAsync.
await context.EnsureBeforeResponseWasCalledAsync();
IHttpAsyncHandler page = (IHttpAsyncHandler)System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(
"~/MyCustomHandlerPage.aspx", typeof(MyCustomHandlerPage));
if (Type.GetType("Mono.Runtime") != null)
{
page.ProcessRequest(HttpContext.Current);
}
else
{
// Here we call BeginProcessRequest instead of ProcessRequest to start an async page execution and be able to call RegisterAsyncTask if required.
// To call APM method (Begin/End) from TAP method (Task/async/await) the Task.FromAsync must be used.
await Task.Factory.FromAsync(page.BeginProcessRequest, page.EndProcessRequest, HttpContext.Current, null);
}
}
else
{
await OriginalHandler.ProcessRequestAsync(context, item);
}
}
/// <summary>
/// Handles GET and HEAD request.
/// </summary>
/// <param name="context">Instace of <see cref="DavContextBaseAsync"/>.</param>
/// <param name="item">Instance of <see cref="IHierarchyItemAsync"/> which was returned by
/// <see cref="DavContextBaseAsync.GetHierarchyItemAsync"/> for this request.</param>
public void ProcessRequest(DavContextBase context, IHierarchyItem item)
{
if (item is IItemCollection)
{
// In case of GET requests to WebDAV folders we serve a web page to display
// any information about this server and how to use it.
// Remember to call EnsureBeforeResponseWasCalled here if your context implementation
// makes some useful things in BeforeResponseAsync.
context.EnsureBeforeResponseWasCalled();
IHttpAsyncHandler page = (IHttpAsyncHandler)System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(
"~/MyCustomHandlerPage.aspx", typeof(MyCustomHandlerPage));
page.ProcessRequest(HttpContext.Current);
}
else
{
OriginalHandler.ProcessRequest(context, item);
}
}
public void ProcessRequest(HttpContext context)
{
_originalHandler.ProcessRequest(context);
}