public Stream Delete(string type, string id)
{
IResourceHandler handler = _registry.GetHandler(type);
if (handler == null)
{
return(ErrorMessage(HttpStatusCode.NotImplemented, String.Format("Delete resource of type {0} not implemented.", type)));
}
WebOperationContext.Current.OutgoingResponse.StatusCode = handler.Delete(id);
return(new MemoryStream(Encoding.UTF8.GetBytes(String.Empty)));
}
/// <summary>
/// Handles DELETE by removing a resource
/// </summary>
/// <param name="request"></param>
/// <param name="resourceHandler"></param>
/// <param name="resourceDescriptor"></param>
/// <returns></returns>
private async Task HandleDelete(IRequest request, IResourceHandler resourceHandler, ResourceDescriptor resourceDescriptor)
{
try
{
// get the resource to ensure it exists
var existing = await resourceHandler.Get(resourceDescriptor);
if (existing == null)
{
request.Response.WithStatus(HttpStatusCode.NotFound);
return;
}
// delete the resource using the handler
await resourceHandler.Delete(resourceDescriptor);
// return OK to indicate the resource was successfully deleted
request.Response.WithStatus(HttpStatusCode.OK);
}
catch (Exception e)
{
request.Response.WithStatus(HttpStatusCode.InternalServerError).WithPlainTextBody(e.ToString());
}
}
