public ActionResult Index()
{
if (!Services.Authorizer.Authorize(StandardPermissions.SiteOwner, T("Not authorized to manage settings")))
{
return(new HttpUnauthorizedResult());
}
var part = Services.WorkContext.CurrentSite.As <MemcachedSettingsPart>();
var viewModel = new MemcachedSettingsViewModel {
Servers = part.Servers
};
return(View(viewModel));
}
public ActionResult IndexPost()
{
if (!Services.Authorizer.Authorize(StandardPermissions.SiteOwner, T("Not authorized to manage settings")))
{
return(new HttpUnauthorizedResult());
}
var viewModel = new MemcachedSettingsViewModel();
var part = Services.WorkContext.CurrentSite.As <MemcachedSettingsPart>();
bool valid = false;
if (TryUpdateModel(viewModel))
{
if (!String.IsNullOrEmpty(viewModel.Servers))
{
using (var urlReader = new StringReader(viewModel.Servers)) {
string relativeUrl;
// ignore empty lines and comments (#)
while (null != (relativeUrl = urlReader.ReadLine()))
{
if (String.IsNullOrWhiteSpace(relativeUrl) || relativeUrl.Trim().StartsWith("#"))
{
continue;
}
valid = true;
}
}
}
// invalidate the cache
_signals.Trigger(MemcachedSettingsPart.CacheKey);
part.Servers = viewModel.Servers;
}
if (!valid)
{
AddModelError("Servers", T("At least one server must be provided."));
Services.TransactionManager.Cancel();
}
return(Index());
}
