public HttpResponseMessage RegisterUser(UserRegisterModel user)
{
var responseMsg = this.PerformOperation(() =>
{
UserDataPersister.CreateUser(user);
string nickname;
int id;
string rank;
UserLoginModel loginUser = new UserLoginModel()
{
Username = user.Username,
AuthKey = user.AuthKey
};
var sessionKey = UserDataPersister.LoginUser(loginUser, out nickname, out id,out rank);
return new UserLoggedModel()
{
Id = id,
Nickname = nickname,
SessionKey = sessionKey
};
});
return responseMsg;
}
public static void CreateUser(UserRegisterModel user)
{
ValidateUsername(user.Username);
ValidateNickname(user.Nickname);
ValidateAuthKey(user.AuthKey);
using (CoolBlogEntity context = new CoolBlogEntity())
{
var usernameToLower = user.Username.ToLower();
var nicknameToLower = user.Nickname.ToLower();
var dbUser = context.Users.FirstOrDefault(u => u.Username == usernameToLower || u.Nickname.ToLower() == nicknameToLower);
if (dbUser != null)
{
if (dbUser.Username.ToLower() == usernameToLower)
{
throw new ServerErrorException("Username already exists", "ERR_DUP_USR");
}
else
{
throw new ServerErrorException("Nickname already exists", "ERR_DUP_NICK");
}
}
dbUser = new User()
{
Username = usernameToLower,
Nickname = user.Nickname,
AuthKey = user.AuthKey,
Gender = user.Gender,
Email = user.Email,
RankId = user.RankId
};
context.Users.Add(dbUser);
context.SaveChanges();
}
}
