static object PostRoom(
NancyContext context,
IDocumentSession documentSession,
string title,
string slug,
string description)
{
context.Ensure("context");
documentSession.Ensure("documentSession");
if (!context.IsSignedUp())
return 403;
var errors = new List<string>();
errors.AddRange(fn.ValidateRequired("Title", title));
errors.AddRange(fn.ValidateLength("Title", title, 128));
errors.AddRange(fn.ValidateRequired("Slug", slug));
errors.AddRange(fn.ValidateLength("Slug", slug, 128));
errors.AddRange(fn.ValidateFormat("Slug", slug, new Regex("[a-z][a-z0-9_-]+")));
if (description != null)
errors.AddRange(fn.ValidateLength("Description", description, 1024));
var existingRoom =documentSession.GetRoomBySlug(slug);
if (existingRoom != null)
errors.Add(Strings.NotAvailable("slug", slug));
existingRoom = documentSession.GetRoomByTitle(title);
if (existingRoom != null)
errors.Add(Strings.NotAvailable("title", title));
if (errors.Count > 0)
return context.ModelWithStatus(new CreateRoomFormResponse(title, slug, description, errors), 400);
var currentMember = context.GetCurrentMember(documentSession);
Debug.Assert(currentMember != null, "`IsSignedUp` should ensure current member is not null.");
var room = documentSession.CreateRoom(currentMember.Id, slug, title, description);
return context.Redirect(Paths.Room(room.Slug));
}
