public static object PostMember(
NancyContext context,
IDocumentSession documentSession,
string alias,
string emailAddress)
{
context.Ensure("context");
documentSession.Ensure("documentSession");
if (!context.IsSignedIn())
return 403;
var errors = new List<string>();
errors.AddRange(fn.ValidateRequired("Alias", alias));
errors.AddRange(fn.ValidateLength("Alias", alias, 32));
errors.AddRange(fn.ValidateFormat("Alias", alias, new Regex("[a-z][a-z0-9_-]+")));
errors.AddRange(fn.ValidateRequired("Email Address", emailAddress));
errors.AddRange(fn.ValidateLength("Email Address", emailAddress, 1024));
var member = documentSession.GetMemberByAlias(alias);
if (member != null)
errors.Add(Strings.AliasNotAvailable(alias));
if (errors.Count > 0)
return context.ModelWithStatus(new SignUpFormResponse(alias, emailAddress, errors), 400);
var authType = context.ReadSession<string>(Constants.AuthTypeSessionKey);
var authId = context.ReadSession<string>(Constants.AuthIdSessionKey);
if (String.IsNullOrEmpty(authType))
throw new InvalidOperationException(Strings.AuthTypeMissing());
if (String.IsNullOrEmpty(authId))
throw new InvalidOperationException(Strings.AuthIdMissing());
member = documentSession.CreateMember(authType, authId, alias, emailAddress);
var returnUrl = context.GetReturnUrl();
return context.Redirect(returnUrl ?? Paths.Member(member.Alias));
}