func (a *account) create() {
password, salt := player.HashPassword(a.password)
// Setup player
e := recordjar.Encoder{}
e.Keyword("type", "player")
e.Keyword("ref", "player")
e.String("account", a.account)
e.String("password", string(password[:]))
e.String("salt", salt)
e.String("name", a.name)
e.Keyword("gender", a.gender)
e.Time("created", time.Now())
var err error
// Write out player file
if err = player.Save(e); err != nil {
a.Respond("[RED]Oops, there was an error creating your account :(")
log.Printf("Error creating account: %s", err)
a.needName()
return
}
// Load player from written file
a.player, err = player.Load(a.account, a.password)
if err != nil {
a.Respond("[RED]Oops, there was an error setting up your account :(")
log.Printf("Error setting up account: %s", err)
a.needName()
return
}
// Log player in
//
// NOTE: We could take our encoder, wrap it in a decoder and unmarshal the
// player. However by using the normal login method we make sure any
// additional processing is carried out.
//
// TODO: Should this be done earlier to 'reserve' the account name? Then we
// wouldn't go all the way through the account creation process to possibly
// have it fail.
if err = a.login(); err != nil {
a.Respond("[RED]That account is already logged in!")
log.Printf("Error setting up account: %s", err)
a.needName()
return
}
a.newMenu()
}
// checkPassword processes the current input as the player's password. If no
// password is entered we go back to asking for the player's account. Otherwise
// we try loading the player's data file and respond accordingly. If the
// player's data file is loaded and everything is OK we switch to the menu
// driver.
func (l *login) checkPassword() {
// If no password entered go back to asking for an account.
if l.input == "" {
l.needAccount()
return
}
// Ignores processing if quit sent from client on timeout
if l.input == "QUIT" {
return
}
var err error
l.player, err = player.Load(l.account, l.input)
switch err {
case player.BadCredentials:
l.Respond("[RED]Account or password is incorrect. Please try again.")
case player.BadPlayerFile:
l.Respond("[RED]An embarrassed sounding little voice squeaks 'Sorry... there seems to be a problem restoring you. Please contact the MUD Admin staff.")
}
if err != nil {
l.needAccount()
return
}
if err := l.login(); err != nil {
l.Respond("[RED]That account is already logged in!")
l.player = nil
l.needAccount()
return
}
l.Respond("[GREEN]A loud voice booms 'You have been brought back " + l.player.Name() + "'.")
l.next = l.newMenu()
}