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Add nick changing support.

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This commit is contained in:
Jeremy Latt 2013-05-12 11:20:55 -07:00
parent c42cd92f91
commit fd814bf969
6 changed files with 61 additions and 36 deletions
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32
src/irc/server.go
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@ -11,7 +11,6 @@ const (
DEBUG_SERVER = true
)
type ClientNameMap map[string]*Client
type ChannelNameMap map[string]*Channel
type UserNameMap map[string]*User
type ServiceNameMap map[string]Service
@ -84,7 +83,7 @@ func (s *Server) GetOrMakeChannel(name string) *Channel {
}
// Send a message to clients of channels fromClient is a member.
func (s Server) InterestedUsers(fromUser *User) UserSet {
func (s *Server) InterestedUsers(fromUser *User) UserSet {
users := make(UserSet)
users.Add(fromUser)
for channel := range fromUser.channels {
@ -99,16 +98,25 @@ func (s Server) InterestedUsers(fromUser *User) UserSet {
// server functionality
func (s *Server) tryRegister(c *Client) {
if !c.registered && c.HasNick() && c.HasUsername() && (s.password == nil || c.serverPass) {
if !c.registered && c.HasNick() && c.HasUsername() && s.CheckPassword(c) {
c.registered = true
replies := []Reply{RplWelcome(s, c), RplYourHost(s, c), RplCreated(s), RplMyInfo(s)}
replies := []Reply{
RplWelcome(s, c),
RplYourHost(s, c),
RplCreated(s),
RplMyInfo(s),
}
for _, reply := range replies {
c.Replies() <- reply
}
}
}
func (s Server) Id() string {
func (s *Server) CheckPassword(c *Client) bool {
return (s.password == nil) || c.serverPass
}
func (s *Server) Id() string {
return s.name
}
@ -164,7 +172,19 @@ func (m *NickCommand) HandleServer(s *Server) {
return
}
c.user.Replies() <- ErrNoPrivileges(s)
user := c.user
if s.users[m.nickname] != nil {
user.Replies() <- ErrNickNameInUse(s, m.nickname)
return
}
delete(s.users, user.nick)
s.users[m.nickname] = user
reply := RplNick(user, m.nickname)
for iuser := range s.InterestedUsers(user) {
iuser.Replies() <- reply
}
user.nick = m.nickname
}
func (m *UserMsgCommand) HandleServer(s *Server) {