// Local joins only
func Join(hook string, msg *parser.Message, ircd *IRCd) {
// todo keys
for _, channame := range strings.Split(msg.Args[0], ",") {
channel, err := channel.Get(channame, true)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToClient <- num.Message(msg.SenderID)
continue
}
members, err := channel.Join(msg.SenderID)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToClient <- num.Message(msg.SenderID)
continue
}
notify := []string{}
for _, uid := range members {
if uid[:3] == Config.SID {
notify = append(notify, uid)
}
}
// Forward to other servers
for sid := range server.Iter() {
ircd.ToServer <- &parser.Message{
Prefix: msg.SenderID,
Command: parser.CMD_JOIN,
Args: []string{
channel.TS(),
channel.Name(),
"+",
},
DestIDs: []string{sid},
}
}
if len(notify) > 0 {
ircd.ToClient <- &parser.Message{
Prefix: msg.SenderID,
Command: parser.CMD_JOIN,
Args: []string{
channel.Name(),
},
DestIDs: notify,
}
}
ircd.ToClient <- channel.NamesMessage(msg.SenderID)
}
}
// Local PARTs only
func Part(hook string, msg *parser.Message, ircd *IRCd) {
reason := "Leaving"
if len(msg.Args) > 1 {
reason = msg.Args[1]
}
leftchans := []string{}
for _, channame := range strings.Split(msg.Args[0], ",") {
channel, err := channel.Get(channame, false)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToClient <- num.Message(msg.SenderID)
continue
}
members, err := channel.Part(msg.SenderID)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToClient <- num.Message(msg.SenderID)
continue
}
notify := []string{}
for _, uid := range members {
if uid[:3] == Config.SID {
notify = append(notify, uid)
}
}
if len(notify) > 0 {
ircd.ToClient <- &parser.Message{
Prefix: msg.SenderID,
Command: parser.CMD_PART,
Args: []string{
channel.Name(),
},
DestIDs: notify,
}
}
leftchans = append(leftchans, channame)
}
// Forward to other servers
if len(leftchans) > 0 {
leftstr := strings.Join(leftchans, ",")
for sid := range server.Iter() {
ircd.ToServer <- &parser.Message{
Prefix: msg.SenderID,
Command: parser.CMD_PART,
Args: []string{
leftstr,
reason,
},
DestIDs: []string{sid},
}
}
}
}
// Server PART
func SPart(hook string, msg *parser.Message, ircd *IRCd) {
chanlist, reason := strings.Split(msg.Args[0], ","), msg.Args[1]
// Forward on to other servers
for fwd := range server.Iter() {
if fwd != msg.SenderID {
log.Debug.Printf("Forwarding PART from %s to %s", msg.SenderID, fwd)
fmsg := msg.Dup()
fmsg.DestIDs = []string{fwd}
}
}
for _, channame := range chanlist {
channel, err := channel.Get(channame, false)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToServer <- num.Error(msg.SenderID)
return
}
chanusers, err := channel.Part(msg.Prefix)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToServer <- num.Error(msg.SenderID)
return
}
notify := []string{}
for _, uid := range chanusers {
if uid[:3] == Config.SID {
notify = append(notify, uid)
}
}
if len(notify) > 0 {
ircd.ToClient <- &parser.Message{
Prefix: msg.Prefix,
Command: parser.CMD_PART,
Args: []string{
channel.Name(),
reason,
},
DestIDs: notify,
}
}
}
}
// Server JOIN and SJOIN
func SJoin(hook string, msg *parser.Message, ircd *IRCd) {
chanTS, channame, mode := msg.Args[0], msg.Args[1], msg.Args[2]
uids := []string{msg.Prefix}
if len(msg.Prefix) == 3 {
if len(msg.Args) == 3 {
return
}
uids = strings.Split(msg.Args[3], " ")
}
_ = chanTS
_ = mode
// Forward on to other servers
for fwd := range server.Iter() {
if fwd != msg.SenderID {
log.Debug.Printf("Forwarding SJOIN from %s to %s", msg.SenderID, fwd)
fmsg := msg.Dup()
fmsg.DestIDs = []string{fwd}
}
}
for i, uid := range uids {
uids[i] = uid[len(uid)-9:]
}
channel, err := channel.Get(channame, true)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToServer <- num.Error(msg.SenderID)
return
}
if len(uids) == 0 && len(msg.Prefix) == 9 {
uids = []string{msg.Prefix}
}
chanusers, err := channel.Join(uids...)
if num, ok := err.(*parser.Numeric); ok {
ircd.ToServer <- num.Error(msg.SenderID)
return
}
notify := []string{}
for _, uid := range chanusers {
if uid[:3] == Config.SID {
notify = append(notify, uid)
}
}
if len(notify) > 0 {
for _, joiner := range uids {
ircd.ToClient <- &parser.Message{
Prefix: joiner,
Command: parser.CMD_JOIN,
Args: []string{
channel.Name(),
},
DestIDs: notify,
}
}
}
}