talircd/lib/server/user.ml

58 lines
1.3 KiB
OCaml

open! Import
include Router_types
type t = user
let make nick ~userinfo ~outbox =
{
outbox;
userinfo;
nick;
nick_key = string_ci nick;
user_mode = Irc.Mode.Set.empty;
away = None;
membership = Dllist.create ();
}
let outbox t = t.outbox
let nick t = t.nick
let mode t = t.user_mode
let set_mode t new_mode = t.user_mode <- new_mode
let away t = t.away
let set_away t status = t.away <- status
let set_nick t new_nick =
begin
t.nick <- new_nick;
t.nick_key <- string_ci new_nick;
end
let register t ~router =
begin
Hashtbl.add router.users t.nick_key t;
Cache.add router.whowas t.nick_key (t.nick, t.userinfo);
end
let unregister t ~router = Hashtbl.remove router.users t.nick_key
let is_registered t ~router = Hashtbl.mem router.users t.nick_key
let prefix t =
Irc.Msg.User_prefix (t.nick, Some t.userinfo)
let membership t =
Dllist.fold_r (fun m xs -> m :: xs) t.membership []
let channels t =
Dllist.fold_r (fun m xs -> m.mem_chan :: xs) t.membership []
let highest_membership_priv t =
Dllist.fold_r (fun m p -> max m.mem_priv p) t.membership Normal
let is_member t chan =
Dllist.exists (fun m -> m.mem_chan == chan)
t.membership
let find_common_channel t1 t2 =
let mem = Dllist.find (fun m -> is_member t2 m.mem_chan) t1.membership in
mem.mem_chan