/
invite.go
106 lines (91 loc) · 1.85 KB
/
invite.go
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/*
* Copyright 2014 The starfruit Authors. All rights reserved.
* Use of this source code is governed by a BSD-style
* license that can be found in the LICENSE file.
*/
package module
import (
"github.com/flatpeach/starfruit/message"
"github.com/flatpeach/starfruit/server"
"github.com/flatpeach/starfruit/user"
)
type Invite struct{}
func (module *Invite) Handle(s *server.Server, u *user.User, m *message.Message) error {
// INVITE <nickname> <channel>
if len(m.Params) != 2 {
u.SendErrorNeedMoreParams("INVITE")
return nil
}
nick := m.Params[0]
channelName := m.Params[1]
invitedUser := s.GetUserByNickName(nick)
if invitedUser == nil {
u.SendMessage(message.New(
s.Config.Server.Name,
message.ERR_NOSUCHNICK,
[]string{
u.NickName,
nick,
},
"No such nick",
))
return nil
}
c := s.FindChannelByName(channelName)
if c != nil {
if !s.IsUserJoinedChannel(u.Id, c.Id) {
u.SendMessage(message.New(
s.Config.Server.Name,
message.ERR_NOTONCHANNEL,
[]string{
u.NickName,
channelName,
},
"You're not on that channel",
))
return nil
} else if s.IsUserJoinedChannel(invitedUser.Id, c.Id) {
u.SendMessage(message.New(
s.Config.Server.Name,
message.ERR_USERONCHANNEL,
[]string{
u.NickName,
nick,
channelName,
},
"is already on channel",
))
return nil
}
}
u.SendMessage(message.New(
s.Config.Server.Name,
message.RPL_INVITING,
[]string{
u.NickName,
invitedUser.NickName,
channelName,
},
nil,
))
invitedUser.SendMessage(message.New(
u.Full(),
"INVITE",
[]string{
invitedUser.NickName,
},
channelName,
))
if invitedUser.IsAway() {
u.SendMessage(message.New(
s.Config.Server.Name,
message.RPL_AWAY,
[]string{
u.NickName,
invitedUser.NickName,
},
invitedUser.AwayMsg(),
))
}
return nil
}