mirror of
https://github.com/ergochat/ergo.git
synced 2024-11-25 21:39:25 +01:00
format replies to strings instead of using a Reply struct
This commit is contained in:
Jeremy Latt
parent
25ebab37d3
commit
9960089226
@ -1,9 +1,5 @@
|
||||
package irc
|
||||
|
||||
import (
|
||||
"log"
|
||||
)
|
||||
|
||||
type Channel struct {
|
||||
banList []UserMask
|
||||
flags ChannelModeSet
|
||||
@ -31,26 +27,14 @@ func NewChannel(s *Server, name string) *Channel {
|
||||
return channel
|
||||
}
|
||||
|
||||
func (channel *Channel) Reply(reply Reply) {
|
||||
if DEBUG_CHANNEL {
|
||||
log.Printf("%s ← %s %s", channel, reply.Source(), reply)
|
||||
}
|
||||
|
||||
for client := range channel.members {
|
||||
if (reply.Code() == ReplyCode(PRIVMSG)) &&
|
||||
(reply.Source() == client.Id()) {
|
||||
continue
|
||||
}
|
||||
client.Reply(reply)
|
||||
}
|
||||
}
|
||||
|
||||
func (channel *Channel) IsEmpty() bool {
|
||||
return len(channel.members) == 0
|
||||
}
|
||||
|
||||
func (channel *Channel) Names(client *Client) {
|
||||
client.Reply(NewNamesReply(channel))
|
||||
client.MultilineReply(channel.Nicks(), RPL_NAMREPLY,
|
||||
"= %s :%s", channel.name)
|
||||
client.RplEndOfNames(channel)
|
||||
}
|
||||
|
||||
func (channel *Channel) ClientIsOperator(client *Client) bool {
|
||||
@ -109,7 +93,7 @@ func (channel *Channel) ModeString() (str string) {
|
||||
|
||||
func (channel *Channel) Join(client *Client, key string) {
|
||||
if (channel.key != "") && (channel.key != key) {
|
||||
client.Reply(ErrBadChannelKey(channel))
|
||||
client.ErrBadChannelKey(channel)
|
||||
return
|
||||
}
|
||||
|
||||
@ -120,18 +104,23 @@ func (channel *Channel) Join(client *Client, key string) {
|
||||
channel.members[client][ChannelOperator] = true
|
||||
}
|
||||
|
||||
channel.Reply(RplJoin(client, channel))
|
||||
reply := RplJoin(client, channel)
|
||||
for member := range channel.members {
|
||||
member.replies <- reply
|
||||
}
|
||||
channel.GetTopic(client)
|
||||
channel.Names(client)
|
||||
}
|
||||
|
||||
func (channel *Channel) Part(client *Client, message string) {
|
||||
if !channel.members.Has(client) {
|
||||
client.Reply(ErrNotOnChannel(channel))
|
||||
client.ErrNotOnChannel(channel)
|
||||
return
|
||||
}
|
||||
|
||||
channel.Reply(RplPart(client, channel, message))
|
||||
for member := range channel.members {
|
||||
member.replies <- RplPart(member, channel, message)
|
||||
}
|
||||
channel.Quit(client)
|
||||
|
||||
if channel.IsEmpty() {
|
||||
@ -141,7 +130,7 @@ func (channel *Channel) Part(client *Client, message string) {
|
||||
|
||||
func (channel *Channel) GetTopic(client *Client) {
|
||||
if !channel.members.Has(client) {
|
||||
client.Reply(ErrNotOnChannel(channel))
|
||||
client.ErrNotOnChannel(channel)
|
||||
return
|
||||
}
|
||||
|
||||
@ -151,35 +140,42 @@ func (channel *Channel) GetTopic(client *Client) {
|
||||
return
|
||||
}
|
||||
|
||||
client.Reply(RplTopic(channel))
|
||||
client.RplTopic(channel)
|
||||
}
|
||||
|
||||
func (channel *Channel) SetTopic(client *Client, topic string) {
|
||||
if !channel.members.Has(client) {
|
||||
client.Reply(ErrNotOnChannel(channel))
|
||||
client.ErrNotOnChannel(channel)
|
||||
return
|
||||
}
|
||||
|
||||
if channel.flags[OpOnlyTopic] && !channel.members[client][ChannelOperator] {
|
||||
client.Reply(ErrChanOPrivIsNeeded(channel))
|
||||
client.ErrChanOPrivIsNeeded(channel)
|
||||
return
|
||||
}
|
||||
|
||||
channel.topic = topic
|
||||
channel.Reply(RplTopicMsg(client, channel))
|
||||
for member := range channel.members {
|
||||
member.replies <- RplTopicMsg(client, channel)
|
||||
}
|
||||
}
|
||||
|
||||
func (channel *Channel) PrivMsg(client *Client, message string) {
|
||||
if channel.flags[NoOutside] && !channel.members.Has(client) {
|
||||
client.Reply(ErrCannotSendToChan(channel))
|
||||
client.ErrCannotSendToChan(channel)
|
||||
return
|
||||
}
|
||||
channel.Reply(RplPrivMsg(client, channel, message))
|
||||
for member := range channel.members {
|
||||
if member == client {
|
||||
continue
|
||||
}
|
||||
member.replies <- RplPrivMsg(client, channel, message)
|
||||
}
|
||||
}
|
||||
|
||||
func (channel *Channel) Mode(client *Client, changes ChannelModeChanges) {
|
||||
if len(changes) == 0 {
|
||||
client.Reply(RplChannelModeIs(channel))
|
||||
client.RplChannelModeIs(channel)
|
||||
return
|
||||
}
|
||||
|
||||
@ -191,13 +187,13 @@ func (channel *Channel) Mode(client *Client, changes ChannelModeChanges) {
|
||||
// TODO add/remove
|
||||
|
||||
for _, banMask := range channel.banList {
|
||||
client.Reply(RplBanList(channel, banMask))
|
||||
client.RplBanList(channel, banMask)
|
||||
}
|
||||
client.Reply(RplEndOfBanList(channel))
|
||||
client.RplEndOfBanList(channel)
|
||||
|
||||
case NoOutside, Private, Secret, OpOnlyTopic:
|
||||
if !channel.ClientIsOperator(client) {
|
||||
client.Reply(ErrChanOPrivIsNeeded(channel))
|
||||
client.ErrChanOPrivIsNeeded(channel)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -213,7 +209,7 @@ func (channel *Channel) Mode(client *Client, changes ChannelModeChanges) {
|
||||
|
||||
case Key:
|
||||
if !channel.ClientIsOperator(client) {
|
||||
client.Reply(ErrChanOPrivIsNeeded(channel))
|
||||
client.ErrChanOPrivIsNeeded(channel)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -234,7 +230,7 @@ func (channel *Channel) Mode(client *Client, changes ChannelModeChanges) {
|
||||
|
||||
case ChannelOperator, Voice:
|
||||
if !channel.ClientIsOperator(client) {
|
||||
client.Reply(ErrChanOPrivIsNeeded(channel))
|
||||
client.ErrChanOPrivIsNeeded(channel)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -267,16 +263,23 @@ func (channel *Channel) Mode(client *Client, changes ChannelModeChanges) {
|
||||
}
|
||||
|
||||
if len(applied) > 0 {
|
||||
channel.Reply(RplChannelMode(client, channel, applied))
|
||||
for member := range channel.members {
|
||||
member.replies <- RplChannelMode(client, channel, applied)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (channel *Channel) Notice(client *Client, message string) {
|
||||
if channel.flags[NoOutside] && !channel.members.Has(client) {
|
||||
client.Reply(ErrCannotSendToChan(channel))
|
||||
client.ErrCannotSendToChan(channel)
|
||||
return
|
||||
}
|
||||
channel.Reply(RplNotice(client, channel, message))
|
||||
for member := range channel.members {
|
||||
if member == client {
|
||||
continue
|
||||
}
|
||||
member.replies <- RplNotice(client, channel, message)
|
||||
}
|
||||
}
|
||||
|
||||
func (channel *Channel) Quit(client *Client) {
|
||||
@ -286,18 +289,20 @@ func (channel *Channel) Quit(client *Client) {
|
||||
|
||||
func (channel *Channel) Kick(client *Client, target *Client, comment string) {
|
||||
if !client.flags[Operator] && !channel.members.Has(client) {
|
||||
client.Reply(ErrNotOnChannel(channel))
|
||||
client.ErrNotOnChannel(channel)
|
||||
return
|
||||
}
|
||||
if !channel.ClientIsOperator(client) {
|
||||
client.Reply(ErrChanOPrivIsNeeded(channel))
|
||||
client.ErrChanOPrivIsNeeded(channel)
|
||||
return
|
||||
}
|
||||
if !channel.members.Has(target) {
|
||||
client.Reply(ErrUserNotInChannel(channel, target))
|
||||
client.ErrUserNotInChannel(channel, target)
|
||||
return
|
||||
}
|
||||
|
||||
channel.Reply(RplKick(channel, client, target, comment))
|
||||
for member := range channel.members {
|
||||
member.replies <- RplKick(channel, client, target, comment)
|
||||
}
|
||||
channel.Quit(target)
|
||||
}
|
||||
|
||||
@ -28,7 +28,7 @@ type Client struct {
|
||||
phase Phase
|
||||
quitTimer *time.Timer
|
||||
realname string
|
||||
replies chan Reply
|
||||
replies chan string
|
||||
server *Server
|
||||
socket *Socket
|
||||
username string
|
||||
@ -46,7 +46,7 @@ func NewClient(server *Server, conn net.Conn) *Client {
|
||||
phase: server.InitPhase(),
|
||||
server: server,
|
||||
socket: NewSocket(conn),
|
||||
replies: make(chan Reply),
|
||||
replies: make(chan string),
|
||||
}
|
||||
|
||||
client.loginTimer = time.AfterFunc(LOGIN_TIMEOUT, client.connectionTimeout)
|
||||
@ -71,7 +71,7 @@ func (client *Client) readCommands() {
|
||||
switch err {
|
||||
case NotEnoughArgsError:
|
||||
parts := strings.SplitN(line, " ", 2)
|
||||
client.Reply(ErrNeedMoreParams(client.server, parts[0]))
|
||||
client.ErrNeedMoreParams(parts[0])
|
||||
}
|
||||
continue
|
||||
}
|
||||
@ -97,7 +97,7 @@ func (client *Client) connectionClosed() {
|
||||
|
||||
func (client *Client) writeReplies() {
|
||||
for reply := range client.replies {
|
||||
client.socket.Write(reply.Format(client)...)
|
||||
client.socket.Write(reply)
|
||||
}
|
||||
client.socket.Close()
|
||||
client.doneWriting <- true
|
||||
@ -144,7 +144,7 @@ func (client *Client) Touch() {
|
||||
}
|
||||
|
||||
func (client *Client) Idle() {
|
||||
client.Reply(RplPing(client.server, client))
|
||||
client.replies <- RplPing(client.server, client)
|
||||
|
||||
if client.quitTimer == nil {
|
||||
client.quitTimer = time.AfterFunc(QUIT_TIMEOUT, client.connectionTimeout)
|
||||
@ -188,16 +188,6 @@ func (client *Client) destroy() {
|
||||
}
|
||||
}
|
||||
|
||||
func (client *Client) Reply(reply Reply) {
|
||||
if client.hasQuit {
|
||||
if DEBUG_CLIENT {
|
||||
log.Printf("%s dropping %s", client, reply)
|
||||
}
|
||||
return
|
||||
}
|
||||
client.replies <- reply
|
||||
}
|
||||
|
||||
func (client *Client) IdleTime() time.Duration {
|
||||
return time.Since(client.atime)
|
||||
}
|
||||
@ -276,7 +266,7 @@ func (client *Client) ChangeNickname(nickname string) {
|
||||
client.nick = nickname
|
||||
client.server.clients.Add(client)
|
||||
for friend := range client.Friends() {
|
||||
friend.Reply(reply)
|
||||
friend.replies <- reply
|
||||
}
|
||||
}
|
||||
|
||||
@ -285,7 +275,7 @@ func (client *Client) Quit(message string) {
|
||||
return
|
||||
}
|
||||
|
||||
client.Reply(RplError(client.server, client.Nick()))
|
||||
client.replies <- RplError(client.server, "connection closed")
|
||||
|
||||
client.hasQuit = true
|
||||
friends := client.Friends()
|
||||
@ -295,7 +285,7 @@ func (client *Client) Quit(message string) {
|
||||
if len(friends) > 0 {
|
||||
reply := RplQuit(client, message)
|
||||
for friend := range friends {
|
||||
friend.Reply(reply)
|
||||
friend.replies <- reply
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -70,10 +70,6 @@ func (command *BaseCommand) Source() Identifier {
|
||||
return command.Client()
|
||||
}
|
||||
|
||||
func (command *BaseCommand) Reply(reply Reply) {
|
||||
command.client.Reply(reply)
|
||||
}
|
||||
|
||||
func ParseCommand(line string) (cmd editableCommand, err error) {
|
||||
code, args := parseLine(line)
|
||||
constructor := parseCommandFuncs[code]
|
||||
|
||||
437
irc/reply.go
437
irc/reply.go
@ -6,81 +6,29 @@ import (
|
||||
"time"
|
||||
)
|
||||
|
||||
type BaseReply struct {
|
||||
code ReplyCode
|
||||
id string
|
||||
message string
|
||||
}
|
||||
|
||||
func (reply *BaseReply) Code() ReplyCode {
|
||||
return reply.code
|
||||
}
|
||||
|
||||
func (reply *BaseReply) SetSource(source Identifier) {
|
||||
reply.id = source.Id()
|
||||
}
|
||||
|
||||
func (reply *BaseReply) Source() string {
|
||||
return reply.id
|
||||
}
|
||||
|
||||
type StringReply struct {
|
||||
BaseReply
|
||||
}
|
||||
|
||||
func NewStringReply(source Identifier, code StringCode,
|
||||
format string, args ...interface{}) *StringReply {
|
||||
reply := &StringReply{}
|
||||
reply.code = code
|
||||
reply.message = fmt.Sprintf(format, args...)
|
||||
reply.SetSource(source)
|
||||
return reply
|
||||
format string, args ...interface{}) string {
|
||||
header := fmt.Sprintf(":%s %s ", source, code)
|
||||
message := fmt.Sprintf(format, args...)
|
||||
return header + message + CRLF
|
||||
}
|
||||
|
||||
func (reply *StringReply) Format(client *Client) []string {
|
||||
message := fmt.Sprintf(":%s %s %s%s",
|
||||
reply.id, reply.code, reply.message, CRLF)
|
||||
return []string{message}
|
||||
func NewNumericReply(target *Client, code NumericCode,
|
||||
format string, args ...interface{}) string {
|
||||
header := fmt.Sprintf(":%s %s %s ", target.server.Id(), code, target.Nick())
|
||||
message := fmt.Sprintf(format, args...)
|
||||
return header + message + CRLF
|
||||
}
|
||||
|
||||
func (reply *StringReply) String() string {
|
||||
return fmt.Sprintf("Reply(source=%s, code=%s, message=%s)",
|
||||
reply.id, reply.code, reply.message)
|
||||
}
|
||||
|
||||
type NumericReply struct {
|
||||
BaseReply
|
||||
}
|
||||
|
||||
func NewNumericReply(source Identifier, code NumericCode, format string,
|
||||
args ...interface{}) *NumericReply {
|
||||
reply := &NumericReply{}
|
||||
reply.code = code
|
||||
reply.message = fmt.Sprintf(format, args...)
|
||||
reply.SetSource(source)
|
||||
return reply
|
||||
}
|
||||
|
||||
func (reply *NumericReply) Format(client *Client) []string {
|
||||
message := fmt.Sprintf(":%s %s %s %s%s",
|
||||
reply.id, reply.code, client.Nick(), reply.message, CRLF)
|
||||
return []string{message}
|
||||
}
|
||||
|
||||
func (reply *NumericReply) String() string {
|
||||
return fmt.Sprintf("Reply(source=%s, code=%d, message=%s)",
|
||||
reply.id, reply.code, reply.message)
|
||||
func (target *Client) NumericReply(code NumericCode,
|
||||
format string, args ...interface{}) {
|
||||
target.replies <- NewNumericReply(target, code, format, args...)
|
||||
}
|
||||
|
||||
//
|
||||
// multiline replies
|
||||
//
|
||||
|
||||
type MultilineReply interface {
|
||||
formatLine(*Client, []string) string
|
||||
names() []string
|
||||
}
|
||||
|
||||
func joinedLen(names []string) int {
|
||||
var l = len(names) - 1 // " " between names
|
||||
for _, name := range names {
|
||||
@ -89,258 +37,175 @@ func joinedLen(names []string) int {
|
||||
return l
|
||||
}
|
||||
|
||||
func multilineFormat(reply MultilineReply, client *Client) []string {
|
||||
lines := make([]string, 0)
|
||||
baseLen := len(reply.formatLine(client, []string{}))
|
||||
func (target *Client) MultilineReply(names []string, code NumericCode, format string,
|
||||
args ...interface{}) {
|
||||
baseLen := len(NewNumericReply(target, code, format))
|
||||
tooLong := func(names []string) bool {
|
||||
return (baseLen + joinedLen(names)) > MAX_REPLY_LEN
|
||||
}
|
||||
argsAndNames := func(names []string) []interface{} {
|
||||
return append(args, strings.Join(names, " "))
|
||||
}
|
||||
from, to := 0, 1
|
||||
names := reply.names()
|
||||
for to < len(names) {
|
||||
if (from < (to - 1)) && tooLong(names[from:to]) {
|
||||
lines = append(lines, reply.formatLine(client, names[from:to-1]))
|
||||
target.NumericReply(code, format, argsAndNames(names[from:to-1])...)
|
||||
from, to = to-1, to
|
||||
} else {
|
||||
to += 1
|
||||
}
|
||||
}
|
||||
if from < len(names) {
|
||||
lines = append(lines, reply.formatLine(client, names[from:]))
|
||||
target.NumericReply(code, format, argsAndNames(names[from:])...)
|
||||
}
|
||||
return lines
|
||||
}
|
||||
|
||||
// names
|
||||
|
||||
type NamesReply struct {
|
||||
BaseReply
|
||||
channel *Channel
|
||||
}
|
||||
|
||||
func NewNamesReply(channel *Channel) Reply {
|
||||
reply := &NamesReply{
|
||||
channel: channel,
|
||||
}
|
||||
reply.SetSource(channel.server)
|
||||
return reply
|
||||
}
|
||||
|
||||
func (reply *NamesReply) names() []string {
|
||||
return reply.channel.Nicks()
|
||||
}
|
||||
|
||||
func (reply *NamesReply) formatLine(client *Client, names []string) string {
|
||||
return RplNamReply(reply.channel, names).Format(client)[0]
|
||||
}
|
||||
|
||||
func (reply *NamesReply) Format(client *Client) []string {
|
||||
lines := multilineFormat(reply, client)
|
||||
lines = append(lines, RplEndOfNames(reply.channel).Format(client)...)
|
||||
return lines
|
||||
}
|
||||
|
||||
func (reply *NamesReply) String() string {
|
||||
return fmt.Sprintf("NamesReply(channel=%s, names=%s)",
|
||||
reply.channel, reply.channel.Nicks())
|
||||
}
|
||||
|
||||
// whois channels
|
||||
|
||||
type WhoisChannelsReply struct {
|
||||
BaseReply
|
||||
client *Client
|
||||
}
|
||||
|
||||
func NewWhoisChannelsReply(client *Client) *WhoisChannelsReply {
|
||||
reply := &WhoisChannelsReply{
|
||||
client: client,
|
||||
}
|
||||
reply.SetSource(client.server)
|
||||
return reply
|
||||
}
|
||||
|
||||
func (reply *WhoisChannelsReply) names() []string {
|
||||
chstrs := make([]string, len(reply.client.channels))
|
||||
index := 0
|
||||
for channel := range reply.client.channels {
|
||||
switch {
|
||||
case channel.members[reply.client][ChannelOperator]:
|
||||
chstrs[index] = "@" + channel.name
|
||||
|
||||
case channel.members[reply.client][Voice]:
|
||||
chstrs[index] = "+" + channel.name
|
||||
|
||||
default:
|
||||
chstrs[index] = channel.name
|
||||
}
|
||||
index += 1
|
||||
}
|
||||
return chstrs
|
||||
}
|
||||
|
||||
func (reply *WhoisChannelsReply) formatLine(client *Client, names []string) string {
|
||||
return RplWhoisChannels(reply.client, names).Format(client)[0]
|
||||
}
|
||||
|
||||
func (reply *WhoisChannelsReply) Format(client *Client) []string {
|
||||
return multilineFormat(reply, client)
|
||||
}
|
||||
|
||||
//
|
||||
// messaging replies
|
||||
//
|
||||
|
||||
func RplPrivMsg(source Identifier, target Identifier, message string) Reply {
|
||||
func RplPrivMsg(source Identifier, target Identifier, message string) string {
|
||||
return NewStringReply(source, PRIVMSG, "%s :%s", target.Nick(), message)
|
||||
}
|
||||
|
||||
func RplNotice(source Identifier, target Identifier, message string) Reply {
|
||||
func RplNotice(source Identifier, target Identifier, message string) string {
|
||||
return NewStringReply(source, NOTICE, "%s :%s", target.Nick(), message)
|
||||
}
|
||||
|
||||
func RplNick(source Identifier, newNick string) Reply {
|
||||
func RplNick(source Identifier, newNick string) string {
|
||||
return NewStringReply(source, NICK, newNick)
|
||||
}
|
||||
|
||||
func RplJoin(client *Client, channel *Channel) Reply {
|
||||
func RplJoin(client *Client, channel *Channel) string {
|
||||
return NewStringReply(client, JOIN, channel.name)
|
||||
}
|
||||
|
||||
func RplPart(client *Client, channel *Channel, message string) Reply {
|
||||
func RplPart(client *Client, channel *Channel, message string) string {
|
||||
return NewStringReply(client, PART, "%s :%s", channel, message)
|
||||
}
|
||||
|
||||
// TODO separate source and target
|
||||
func RplMode(client *Client, changes ModeChanges) Reply {
|
||||
return NewStringReply(client, MODE, "%s :%s", client.Nick(), changes)
|
||||
func RplMode(client *Client, target *Client, changes ModeChanges) string {
|
||||
return NewStringReply(client, MODE, "%s :%s", target.Nick(), changes)
|
||||
}
|
||||
|
||||
func RplChannelMode(client *Client, channel *Channel,
|
||||
changes ChannelModeChanges) Reply {
|
||||
changes ChannelModeChanges) string {
|
||||
return NewStringReply(client, MODE, "%s %s", channel, changes)
|
||||
}
|
||||
|
||||
func RplTopicMsg(source Identifier, channel *Channel) Reply {
|
||||
func RplTopicMsg(source Identifier, channel *Channel) string {
|
||||
return NewStringReply(source, TOPIC, "%s :%s", channel, channel.topic)
|
||||
}
|
||||
|
||||
func RplPing(server *Server, target Identifier) Reply {
|
||||
func RplPing(server *Server, target Identifier) string {
|
||||
return NewStringReply(server, PING, target.Nick())
|
||||
}
|
||||
|
||||
func RplPong(server *Server, client *Client) Reply {
|
||||
func RplPong(server *Server, client *Client) string {
|
||||
return NewStringReply(server, PONG, client.Nick())
|
||||
}
|
||||
|
||||
func RplQuit(client *Client, message string) Reply {
|
||||
func RplQuit(client *Client, message string) string {
|
||||
return NewStringReply(client, QUIT, ":%s", message)
|
||||
}
|
||||
|
||||
func RplError(server *Server, message string) Reply {
|
||||
return NewStringReply(server, ERROR, message)
|
||||
func RplError(server *Server, message string) string {
|
||||
return NewStringReply(server, ERROR, ":%s", message)
|
||||
}
|
||||
|
||||
func RplInviteMsg(channel *Channel, inviter *Client) Reply {
|
||||
func RplInviteMsg(channel *Channel, inviter *Client) string {
|
||||
return NewStringReply(inviter, INVITE, channel.name)
|
||||
}
|
||||
|
||||
func RplKick(channel *Channel, client *Client, target *Client, comment string) Reply {
|
||||
func RplKick(channel *Channel, client *Client, target *Client, comment string) string {
|
||||
return NewStringReply(client, KICK, "%s %s :%s",
|
||||
channel, target.Nick(), comment)
|
||||
}
|
||||
|
||||
// numeric replies
|
||||
|
||||
func RplWelcome(source Identifier, client *Client) Reply {
|
||||
return NewNumericReply(source, RPL_WELCOME,
|
||||
":Welcome to the Internet Relay Network %s", client.Id())
|
||||
func (target *Client) RplWelcome() {
|
||||
target.NumericReply(RPL_WELCOME,
|
||||
":Welcome to the Internet Relay Network %s", target.Id())
|
||||
}
|
||||
|
||||
func RplYourHost(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_YOURHOST,
|
||||
":Your host is %s, running version %s", server.name, VERSION)
|
||||
func (target *Client) RplYourHost() {
|
||||
target.NumericReply(RPL_YOURHOST,
|
||||
":Your host is %s, running version %s", target.server.name, VERSION)
|
||||
}
|
||||
|
||||
func RplCreated(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_CREATED,
|
||||
":This server was created %s", server.ctime.Format(time.RFC1123))
|
||||
func (target *Client) RplCreated() {
|
||||
target.NumericReply(RPL_CREATED,
|
||||
":This server was created %s", target.server.ctime.Format(time.RFC1123))
|
||||
}
|
||||
|
||||
func RplMyInfo(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_MYINFO,
|
||||
"%s %s aiOorsw abeIikmntpqrsl", server.name, VERSION)
|
||||
func (target *Client) RplMyInfo() {
|
||||
target.NumericReply(RPL_MYINFO,
|
||||
"%s %s aiOorsw abeIikmntpqrsl", target.server.name, VERSION)
|
||||
}
|
||||
|
||||
func RplUModeIs(server *Server, client *Client) Reply {
|
||||
return NewNumericReply(server, RPL_UMODEIS, client.ModeString())
|
||||
func (target *Client) RplUModeIs(client *Client) {
|
||||
target.NumericReply(RPL_UMODEIS, client.ModeString())
|
||||
}
|
||||
|
||||
func RplNoTopic(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_NOTOPIC,
|
||||
func (target *Client) RplNoTopic(channel *Channel) {
|
||||
target.NumericReply(RPL_NOTOPIC,
|
||||
"%s :No topic is set", channel.name)
|
||||
}
|
||||
|
||||
func RplTopic(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_TOPIC,
|
||||
func (target *Client) RplTopic(channel *Channel) {
|
||||
target.NumericReply(RPL_TOPIC,
|
||||
"%s :%s", channel.name, channel.topic)
|
||||
}
|
||||
|
||||
// <nick> <channel>
|
||||
// NB: correction in errata
|
||||
func RplInvitingMsg(channel *Channel, invitee *Client) Reply {
|
||||
return NewNumericReply(channel.server, RPL_INVITING,
|
||||
func (target *Client) RplInvitingMsg(channel *Channel, invitee *Client) {
|
||||
target.NumericReply(RPL_INVITING,
|
||||
"%s %s", invitee.Nick(), channel.name)
|
||||
}
|
||||
|
||||
func RplNamReply(channel *Channel, names []string) *NumericReply {
|
||||
return NewNumericReply(channel.server, RPL_NAMREPLY, "= %s :%s",
|
||||
channel.name, strings.Join(names, " "))
|
||||
}
|
||||
|
||||
func RplEndOfNames(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_ENDOFNAMES,
|
||||
func (target *Client) RplEndOfNames(channel *Channel) {
|
||||
target.NumericReply(RPL_ENDOFNAMES,
|
||||
"%s :End of NAMES list", channel.name)
|
||||
}
|
||||
|
||||
// :You are now an IRC operator
|
||||
func RplYoureOper(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_YOUREOPER, ":You are now an IRC operator")
|
||||
func (target *Client) RplYoureOper() {
|
||||
target.NumericReply(RPL_YOUREOPER,
|
||||
":You are now an IRC operator")
|
||||
}
|
||||
|
||||
func RplWhoisUser(client *Client) Reply {
|
||||
return NewNumericReply(client.server, RPL_WHOISUSER, "%s %s %s * :%s",
|
||||
client.Nick(), client.username, client.hostname, client.realname)
|
||||
func (target *Client) RplWhoisUser(client *Client) {
|
||||
target.NumericReply(RPL_WHOISUSER,
|
||||
"%s %s %s * :%s", client.Nick(), client.username, client.hostname,
|
||||
client.realname)
|
||||
}
|
||||
|
||||
func RplWhoisOperator(client *Client) Reply {
|
||||
return NewNumericReply(client.server, RPL_WHOISOPERATOR,
|
||||
func (target *Client) RplWhoisOperator(client *Client) {
|
||||
target.NumericReply(RPL_WHOISOPERATOR,
|
||||
"%s :is an IRC operator", client.Nick())
|
||||
}
|
||||
|
||||
func RplWhoisIdle(client *Client) Reply {
|
||||
return NewNumericReply(client.server, RPL_WHOISIDLE,
|
||||
func (target *Client) RplWhoisIdle(client *Client) {
|
||||
target.NumericReply(RPL_WHOISIDLE,
|
||||
"%s %d %d :seconds idle, signon time",
|
||||
client.Nick(), client.IdleSeconds(), client.SignonTime())
|
||||
}
|
||||
|
||||
func RplWhoisChannels(client *Client, chstrs []string) Reply {
|
||||
return NewNumericReply(client.server, RPL_WHOISCHANNELS,
|
||||
"%s :%s", client.Nick(), strings.Join(chstrs, " "))
|
||||
func (target *Client) RplEndOfWhois() {
|
||||
target.NumericReply(RPL_ENDOFWHOIS,
|
||||
":End of WHOIS list")
|
||||
}
|
||||
|
||||
func RplEndOfWhois(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_ENDOFWHOIS, ":End of WHOIS list")
|
||||
}
|
||||
|
||||
func RplChannelModeIs(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_CHANNELMODEIS, "%s %s",
|
||||
channel, channel.ModeString())
|
||||
func (target *Client) RplChannelModeIs(channel *Channel) {
|
||||
target.NumericReply(RPL_CHANNELMODEIS,
|
||||
"%s %s", channel, channel.ModeString())
|
||||
}
|
||||
|
||||
// <channel> <user> <host> <server> <nick> ( "H" / "G" ) ["*"] [ ( "@" / "+" ) ]
|
||||
// :<hopcount> <real name>
|
||||
func RplWhoReply(channel *Channel, client *Client) Reply {
|
||||
func (target *Client) RplWhoReply(channel *Channel, client *Client) {
|
||||
channelName := "*"
|
||||
flags := ""
|
||||
|
||||
@ -362,175 +227,177 @@ func RplWhoReply(channel *Channel, client *Client) Reply {
|
||||
flags += "+"
|
||||
}
|
||||
}
|
||||
return NewNumericReply(client.server, RPL_WHOREPLY,
|
||||
"%s %s %s %s %s %s :%d %s",
|
||||
channelName, client.username, client.hostname, client.server.name,
|
||||
client.Nick(), flags, client.hops, client.realname)
|
||||
target.NumericReply(RPL_WHOREPLY,
|
||||
"%s %s %s %s %s %s :%d %s", channelName, client.username, client.hostname,
|
||||
client.server.name, client.Nick(), flags, client.hops, client.realname)
|
||||
}
|
||||
|
||||
// <name> :End of WHO list
|
||||
func RplEndOfWho(server *Server, name string) Reply {
|
||||
return NewNumericReply(server, RPL_ENDOFWHO, "%s :End of WHO list", name)
|
||||
func (target *Client) RplEndOfWho(name string) {
|
||||
target.NumericReply(RPL_ENDOFWHO,
|
||||
"%s :End of WHO list", name)
|
||||
}
|
||||
|
||||
func RplBanList(channel *Channel, ban UserMask) Reply {
|
||||
return NewNumericReply(channel.server, RPL_BANLIST, "%s %s", channel.name, ban)
|
||||
func (target *Client) RplBanList(channel *Channel, ban UserMask) {
|
||||
target.NumericReply(RPL_BANLIST,
|
||||
"%s %s", channel.name, ban)
|
||||
}
|
||||
|
||||
func RplEndOfBanList(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_ENDOFBANLIST,
|
||||
func (target *Client) RplEndOfBanList(channel *Channel) {
|
||||
target.NumericReply(RPL_ENDOFBANLIST,
|
||||
"%s :End of channel ban list", channel.name)
|
||||
}
|
||||
|
||||
func RplNowAway(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_NOWAWAY,
|
||||
func (target *Client) RplNowAway() {
|
||||
target.NumericReply(RPL_NOWAWAY,
|
||||
":You have been marked as being away")
|
||||
}
|
||||
|
||||
func RplUnAway(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_UNAWAY,
|
||||
func (target *Client) RplUnAway() {
|
||||
target.NumericReply(RPL_UNAWAY,
|
||||
":You are no longer marked as being away")
|
||||
}
|
||||
|
||||
func RplAway(server *Server, client *Client) Reply {
|
||||
return NewNumericReply(server, RPL_AWAY,
|
||||
func (target *Client) RplAway(client *Client) {
|
||||
target.NumericReply(RPL_AWAY,
|
||||
"%s :%s", client.Nick(), client.awayMessage)
|
||||
}
|
||||
|
||||
func RplIsOn(server *Server, nicks []string) Reply {
|
||||
return NewNumericReply(server, RPL_ISON,
|
||||
func (target *Client) RplIsOn(nicks []string) {
|
||||
target.NumericReply(RPL_ISON,
|
||||
":%s", strings.Join(nicks, " "))
|
||||
}
|
||||
|
||||
func RplMOTDStart(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_MOTDSTART,
|
||||
":- %s Message of the day - ", server.name)
|
||||
func (target *Client) RplMOTDStart() {
|
||||
target.NumericReply(RPL_MOTDSTART,
|
||||
":- %s Message of the day - ", target.server.name)
|
||||
}
|
||||
|
||||
func RplMOTD(server *Server, line string) Reply {
|
||||
return NewNumericReply(server, RPL_MOTD,
|
||||
func (target *Client) RplMOTD(line string) {
|
||||
target.NumericReply(RPL_MOTD,
|
||||
":- %s", line)
|
||||
}
|
||||
|
||||
func RplMOTDEnd(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_ENDOFMOTD,
|
||||
func (target *Client) RplMOTDEnd() {
|
||||
target.NumericReply(RPL_ENDOFMOTD,
|
||||
":End of MOTD command")
|
||||
}
|
||||
|
||||
func RplList(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, RPL_LIST, "%s %d :%s",
|
||||
channel, len(channel.members), channel.topic)
|
||||
func (target *Client) RplList(channel *Channel) {
|
||||
target.NumericReply(RPL_LIST,
|
||||
"%s %d :%s", channel, len(channel.members), channel.topic)
|
||||
}
|
||||
|
||||
func RplListEnd(server *Server) Reply {
|
||||
return NewNumericReply(server, RPL_LISTEND, ":End of LIST")
|
||||
func (target *Client) RplListEnd(server *Server) {
|
||||
target.NumericReply(RPL_LISTEND,
|
||||
":End of LIST")
|
||||
}
|
||||
|
||||
//
|
||||
// errors (also numeric)
|
||||
//
|
||||
|
||||
func ErrAlreadyRegistered(source Identifier) Reply {
|
||||
return NewNumericReply(source, ERR_ALREADYREGISTRED,
|
||||
func (target *Client) ErrAlreadyRegistered() {
|
||||
target.NumericReply(ERR_ALREADYREGISTRED,
|
||||
":You may not reregister")
|
||||
}
|
||||
|
||||
func ErrNickNameInUse(source Identifier, nick string) Reply {
|
||||
return NewNumericReply(source, ERR_NICKNAMEINUSE,
|
||||
func (target *Client) ErrNickNameInUse(nick string) {
|
||||
target.NumericReply(ERR_NICKNAMEINUSE,
|
||||
"%s :Nickname is already in use", nick)
|
||||
}
|
||||
|
||||
func ErrUnknownCommand(source Identifier, code StringCode) Reply {
|
||||
return NewNumericReply(source, ERR_UNKNOWNCOMMAND,
|
||||
func (target *Client) ErrUnknownCommand(code StringCode) {
|
||||
target.NumericReply(ERR_UNKNOWNCOMMAND,
|
||||
"%s :Unknown command", code)
|
||||
}
|
||||
|
||||
func ErrUsersDontMatch(source Identifier) Reply {
|
||||
return NewNumericReply(source, ERR_USERSDONTMATCH,
|
||||
func (target *Client) ErrUsersDontMatch() {
|
||||
target.NumericReply(ERR_USERSDONTMATCH,
|
||||
":Cannot change mode for other users")
|
||||
}
|
||||
|
||||
func ErrNeedMoreParams(source Identifier, command string) Reply {
|
||||
return NewNumericReply(source, ERR_NEEDMOREPARAMS,
|
||||
func (target *Client) ErrNeedMoreParams(command string) {
|
||||
target.NumericReply(ERR_NEEDMOREPARAMS,
|
||||
"%s :Not enough parameters", command)
|
||||
}
|
||||
|
||||
func ErrNoSuchChannel(server *Server, channel string) Reply {
|
||||
return NewNumericReply(server, ERR_NOSUCHCHANNEL,
|
||||
func (target *Client) ErrNoSuchChannel(channel string) {
|
||||
target.NumericReply(ERR_NOSUCHCHANNEL,
|
||||
"%s :No such channel", channel)
|
||||
}
|
||||
|
||||
func ErrUserOnChannel(channel *Channel, member *Client) Reply {
|
||||
return NewNumericReply(channel.server, ERR_USERONCHANNEL,
|
||||
func (target *Client) ErrUserOnChannel(channel *Channel, member *Client) {
|
||||
target.NumericReply(ERR_USERONCHANNEL,
|
||||
"%s %s :is already on channel", member.Nick(), channel.name)
|
||||
}
|
||||
|
||||
func ErrNotOnChannel(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_NOTONCHANNEL,
|
||||
func (target *Client) ErrNotOnChannel(channel *Channel) {
|
||||
target.NumericReply(ERR_NOTONCHANNEL,
|
||||
"%s :You're not on that channel", channel.name)
|
||||
}
|
||||
|
||||
func ErrInviteOnlyChannel(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_INVITEONLYCHAN,
|
||||
func (target *Client) ErrInviteOnlyChannel(channel *Channel) {
|
||||
target.NumericReply(ERR_INVITEONLYCHAN,
|
||||
"%s :Cannot join channel (+i)", channel.name)
|
||||
}
|
||||
|
||||
func ErrBadChannelKey(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_BADCHANNELKEY,
|
||||
func (target *Client) ErrBadChannelKey(channel *Channel) {
|
||||
target.NumericReply(ERR_BADCHANNELKEY,
|
||||
"%s :Cannot join channel (+k)", channel.name)
|
||||
}
|
||||
|
||||
func ErrNoSuchNick(source Identifier, nick string) Reply {
|
||||
return NewNumericReply(source, ERR_NOSUCHNICK,
|
||||
func (target *Client) ErrNoSuchNick(nick string) {
|
||||
target.NumericReply(ERR_NOSUCHNICK,
|
||||
"%s :No such nick/channel", nick)
|
||||
}
|
||||
|
||||
func ErrPasswdMismatch(server *Server) Reply {
|
||||
return NewNumericReply(server, ERR_PASSWDMISMATCH, ":Password incorrect")
|
||||
func (target *Client) ErrPasswdMismatch() {
|
||||
target.NumericReply(ERR_PASSWDMISMATCH, ":Password incorrect")
|
||||
}
|
||||
|
||||
func ErrNoChanModes(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_NOCHANMODES,
|
||||
func (target *Client) ErrNoChanModes(channel *Channel) {
|
||||
target.NumericReply(ERR_NOCHANMODES,
|
||||
"%s :Channel doesn't support modes", channel)
|
||||
}
|
||||
|
||||
func ErrNoPrivileges(server *Server) Reply {
|
||||
return NewNumericReply(server, ERR_NOPRIVILEGES, ":Permission Denied")
|
||||
func (target *Client) ErrNoPrivileges() {
|
||||
target.NumericReply(ERR_NOPRIVILEGES, ":Permission Denied")
|
||||
}
|
||||
|
||||
func ErrRestricted(server *Server) Reply {
|
||||
return NewNumericReply(server, ERR_RESTRICTED, ":Your connection is restricted!")
|
||||
func (target *Client) ErrRestricted() {
|
||||
target.NumericReply(ERR_RESTRICTED, ":Your connection is restricted!")
|
||||
}
|
||||
|
||||
func ErrNoSuchServer(server *Server, target string) Reply {
|
||||
return NewNumericReply(server, ERR_NOSUCHSERVER, "%s :No such server", target)
|
||||
func (target *Client) ErrNoSuchServer(server string) {
|
||||
target.NumericReply(ERR_NOSUCHSERVER, "%s :No such server", server)
|
||||
}
|
||||
|
||||
func ErrUserNotInChannel(channel *Channel, client *Client) Reply {
|
||||
return NewNumericReply(channel.server, ERR_USERNOTINCHANNEL,
|
||||
func (target *Client) ErrUserNotInChannel(channel *Channel, client *Client) {
|
||||
target.NumericReply(ERR_USERNOTINCHANNEL,
|
||||
"%s %s :They aren't on that channel", client.Nick(), channel)
|
||||
}
|
||||
|
||||
func ErrCannotSendToChan(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_CANNOTSENDTOCHAN,
|
||||
func (target *Client) ErrCannotSendToChan(channel *Channel) {
|
||||
target.NumericReply(ERR_CANNOTSENDTOCHAN,
|
||||
"%s :Cannot send to channel", channel)
|
||||
}
|
||||
|
||||
// <channel> :You're not channel operator
|
||||
func ErrChanOPrivIsNeeded(channel *Channel) Reply {
|
||||
return NewNumericReply(channel.server, ERR_CHANOPRIVSNEEDED,
|
||||
func (target *Client) ErrChanOPrivIsNeeded(channel *Channel) {
|
||||
target.NumericReply(ERR_CHANOPRIVSNEEDED,
|
||||
"%s :You're not channel operator", channel)
|
||||
}
|
||||
|
||||
func ErrNoMOTD(server *Server) Reply {
|
||||
return NewNumericReply(server, ERR_NOMOTD, ":MOTD File is missing")
|
||||
func (target *Client) ErrNoMOTD() {
|
||||
target.NumericReply(ERR_NOMOTD, ":MOTD File is missing")
|
||||
}
|
||||
|
||||
func ErrNoNicknameGiven(server *Server) Reply {
|
||||
return NewNumericReply(server, ERR_NONICKNAMEGIVEN, ":No nickname given")
|
||||
func (target *Client) ErrNoNicknameGiven() {
|
||||
target.NumericReply(ERR_NONICKNAMEGIVEN, ":No nickname given")
|
||||
}
|
||||
|
||||
func ErrErroneusNickname(server *Server, nick string) Reply {
|
||||
return NewNumericReply(server, ERR_ERRONEUSNICKNAME,
|
||||
func (target *Client) ErrErroneusNickname(nick string) {
|
||||
target.NumericReply(ERR_ERRONEUSNICKNAME,
|
||||
"%s :Erroneous nickname", nick)
|
||||
}
|
||||
|
||||
145
irc/server.go
145
irc/server.go
@ -86,7 +86,7 @@ func (server *Server) ReceiveCommands() {
|
||||
default:
|
||||
srvCmd, ok := cmd.(ServerCommand)
|
||||
if !ok {
|
||||
client.Reply(ErrUnknownCommand(server, cmd.Code()))
|
||||
client.ErrUnknownCommand(cmd.Code())
|
||||
continue
|
||||
}
|
||||
switch srvCmd.(type) {
|
||||
@ -192,28 +192,28 @@ func (s *Server) GenerateGuestNick() string {
|
||||
func (s *Server) tryRegister(c *Client) {
|
||||
if c.HasNick() && c.HasUsername() {
|
||||
c.Register()
|
||||
c.Reply(RplWelcome(s, c))
|
||||
c.Reply(RplYourHost(s))
|
||||
c.Reply(RplCreated(s))
|
||||
c.Reply(RplMyInfo(s))
|
||||
c.RplWelcome()
|
||||
c.RplYourHost()
|
||||
c.RplCreated()
|
||||
c.RplMyInfo()
|
||||
s.MOTD(c)
|
||||
}
|
||||
}
|
||||
|
||||
func (server *Server) MOTD(client *Client) {
|
||||
if server.motdFile == "" {
|
||||
client.Reply(ErrNoMOTD(server))
|
||||
client.ErrNoMOTD()
|
||||
return
|
||||
}
|
||||
|
||||
file, err := os.Open(server.motdFile)
|
||||
if err != nil {
|
||||
client.Reply(ErrNoMOTD(server))
|
||||
client.ErrNoMOTD()
|
||||
return
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
client.Reply(RplMOTDStart(server))
|
||||
client.RplMOTDStart()
|
||||
reader := bufio.NewReader(file)
|
||||
for {
|
||||
line, err := reader.ReadString('\n')
|
||||
@ -224,17 +224,17 @@ func (server *Server) MOTD(client *Client) {
|
||||
|
||||
if len(line) > 80 {
|
||||
for len(line) > 80 {
|
||||
client.Reply(RplMOTD(server, line[0:80]))
|
||||
client.RplMOTD(line[0:80])
|
||||
line = line[80:]
|
||||
}
|
||||
if len(line) > 0 {
|
||||
client.Reply(RplMOTD(server, line))
|
||||
client.RplMOTD(line)
|
||||
}
|
||||
} else {
|
||||
client.Reply(RplMOTD(server, line))
|
||||
client.RplMOTD(line)
|
||||
}
|
||||
}
|
||||
client.Reply(RplMOTDEnd(server))
|
||||
client.RplMOTDEnd()
|
||||
}
|
||||
|
||||
func (s *Server) Id() string {
|
||||
@ -266,7 +266,7 @@ func (m *PassCommand) HandleAuthServer(s *Server) {
|
||||
client := m.Client()
|
||||
|
||||
if s.password != m.password {
|
||||
client.Reply(ErrPasswdMismatch(s))
|
||||
client.ErrPasswdMismatch()
|
||||
client.socket.Close()
|
||||
return
|
||||
}
|
||||
@ -286,17 +286,17 @@ func (m *NickCommand) HandleRegServer(s *Server) {
|
||||
client := m.Client()
|
||||
|
||||
if m.nickname == "" {
|
||||
client.Reply(ErrNoNicknameGiven(s))
|
||||
client.ErrNoNicknameGiven()
|
||||
return
|
||||
}
|
||||
|
||||
if s.clients.Get(m.nickname) != nil {
|
||||
client.Reply(ErrNickNameInUse(s, m.nickname))
|
||||
client.ErrNickNameInUse(m.nickname)
|
||||
return
|
||||
}
|
||||
|
||||
if !IsNickname(m.nickname) {
|
||||
client.Reply(ErrErroneusNickname(s, m.nickname))
|
||||
client.ErrErroneusNickname(m.nickname)
|
||||
return
|
||||
}
|
||||
|
||||
@ -315,7 +315,7 @@ func (msg *RFC2812UserCommand) HandleRegServer(server *Server) {
|
||||
for _, mode := range msg.Flags() {
|
||||
client.flags[mode] = true
|
||||
}
|
||||
client.Reply(RplUModeIs(server, client))
|
||||
client.RplUModeIs(client)
|
||||
}
|
||||
msg.HandleRegServer2(server)
|
||||
}
|
||||
@ -335,11 +335,11 @@ func (msg *QuitCommand) HandleRegServer(server *Server) {
|
||||
//
|
||||
|
||||
func (m *PassCommand) HandleServer(s *Server) {
|
||||
m.Client().Reply(ErrAlreadyRegistered(s))
|
||||
m.Client().ErrAlreadyRegistered()
|
||||
}
|
||||
|
||||
func (m *PingCommand) HandleServer(s *Server) {
|
||||
m.Client().Reply(RplPong(s, m.Client()))
|
||||
m.Client().replies <- RplPong(s, m.Client())
|
||||
}
|
||||
|
||||
func (m *PongCommand) HandleServer(s *Server) {
|
||||
@ -350,12 +350,12 @@ func (msg *NickCommand) HandleServer(server *Server) {
|
||||
client := msg.Client()
|
||||
|
||||
if msg.nickname == "" {
|
||||
client.Reply(ErrNoNicknameGiven(server))
|
||||
client.ErrNoNicknameGiven()
|
||||
return
|
||||
}
|
||||
|
||||
if server.clients.Get(msg.nickname) != nil {
|
||||
client.Reply(ErrNickNameInUse(server, msg.nickname))
|
||||
client.ErrNickNameInUse(msg.nickname)
|
||||
return
|
||||
}
|
||||
|
||||
@ -363,7 +363,7 @@ func (msg *NickCommand) HandleServer(server *Server) {
|
||||
}
|
||||
|
||||
func (m *UserCommand) HandleServer(s *Server) {
|
||||
m.Client().Reply(ErrAlreadyRegistered(s))
|
||||
m.Client().ErrAlreadyRegistered()
|
||||
}
|
||||
|
||||
func (msg *QuitCommand) HandleServer(server *Server) {
|
||||
@ -392,7 +392,7 @@ func (m *PartCommand) HandleServer(server *Server) {
|
||||
channel := server.channels[chname]
|
||||
|
||||
if channel == nil {
|
||||
m.Client().Reply(ErrNoSuchChannel(server, chname))
|
||||
m.Client().ErrNoSuchChannel(chname)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -404,7 +404,7 @@ func (msg *TopicCommand) HandleServer(server *Server) {
|
||||
client := msg.Client()
|
||||
channel := server.channels[msg.channel]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, msg.channel))
|
||||
client.ErrNoSuchChannel(msg.channel)
|
||||
return
|
||||
}
|
||||
|
||||
@ -420,7 +420,7 @@ func (msg *PrivMsgCommand) HandleServer(server *Server) {
|
||||
if IsChannel(msg.target) {
|
||||
channel := server.channels[msg.target]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, msg.target))
|
||||
client.ErrNoSuchChannel(msg.target)
|
||||
return
|
||||
}
|
||||
|
||||
@ -430,12 +430,12 @@ func (msg *PrivMsgCommand) HandleServer(server *Server) {
|
||||
|
||||
target := server.clients[msg.target]
|
||||
if target == nil {
|
||||
client.Reply(ErrNoSuchNick(server, msg.target))
|
||||
client.ErrNoSuchNick(msg.target)
|
||||
return
|
||||
}
|
||||
target.Reply(RplPrivMsg(client, target, msg.message))
|
||||
target.replies <- RplPrivMsg(client, target, msg.message)
|
||||
if target.flags[Away] {
|
||||
client.Reply(RplAway(server, target))
|
||||
target.RplAway(client)
|
||||
}
|
||||
}
|
||||
|
||||
@ -444,12 +444,12 @@ func (m *ModeCommand) HandleServer(s *Server) {
|
||||
target := s.clients.Get(m.nickname)
|
||||
|
||||
if target == nil {
|
||||
client.Reply(ErrNoSuchNick(s, m.nickname))
|
||||
client.ErrNoSuchNick(m.nickname)
|
||||
return
|
||||
}
|
||||
|
||||
if client != target && !client.flags[Operator] {
|
||||
client.Reply(ErrUsersDontMatch(s))
|
||||
client.ErrUsersDontMatch()
|
||||
return
|
||||
}
|
||||
|
||||
@ -460,27 +460,47 @@ func (m *ModeCommand) HandleServer(s *Server) {
|
||||
case Invisible, ServerNotice, WallOps:
|
||||
switch change.op {
|
||||
case Add:
|
||||
client.flags[change.mode] = true
|
||||
target.flags[change.mode] = true
|
||||
changes = append(changes, change)
|
||||
|
||||
case Remove:
|
||||
delete(client.flags, change.mode)
|
||||
delete(target.flags, change.mode)
|
||||
changes = append(changes, change)
|
||||
}
|
||||
|
||||
case Operator, LocalOperator:
|
||||
if change.op == Remove {
|
||||
delete(client.flags, change.mode)
|
||||
delete(target.flags, change.mode)
|
||||
changes = append(changes, change)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Who should get these replies?
|
||||
if len(changes) > 0 {
|
||||
client.Reply(RplMode(client, changes))
|
||||
client.replies <- RplMode(client, target, changes)
|
||||
}
|
||||
}
|
||||
|
||||
func (client *Client) WhoisChannelsNames() []string {
|
||||
chstrs := make([]string, len(client.channels))
|
||||
index := 0
|
||||
for channel := range client.channels {
|
||||
switch {
|
||||
case channel.members[client][ChannelOperator]:
|
||||
chstrs[index] = "@" + channel.name
|
||||
|
||||
case channel.members[client][Voice]:
|
||||
chstrs[index] = "+" + channel.name
|
||||
|
||||
default:
|
||||
chstrs[index] = channel.name
|
||||
}
|
||||
index += 1
|
||||
}
|
||||
return chstrs
|
||||
}
|
||||
|
||||
func (m *WhoisCommand) HandleServer(server *Server) {
|
||||
client := m.Client()
|
||||
|
||||
@ -490,16 +510,17 @@ func (m *WhoisCommand) HandleServer(server *Server) {
|
||||
// TODO implement wildcard matching
|
||||
mclient := server.clients.Get(mask)
|
||||
if mclient == nil {
|
||||
client.Reply(ErrNoSuchNick(server, mask))
|
||||
client.ErrNoSuchNick(mask)
|
||||
continue
|
||||
}
|
||||
client.Reply(RplWhoisUser(mclient))
|
||||
client.RplWhoisUser(mclient)
|
||||
if client.flags[Operator] {
|
||||
client.Reply(RplWhoisOperator(mclient))
|
||||
client.RplWhoisOperator(mclient)
|
||||
}
|
||||
client.Reply(RplWhoisIdle(mclient))
|
||||
client.Reply(NewWhoisChannelsReply(mclient))
|
||||
client.Reply(RplEndOfWhois(server))
|
||||
client.RplWhoisIdle(mclient)
|
||||
client.MultilineReply(client.WhoisChannelsNames(), RPL_WHOISCHANNELS,
|
||||
"%s :%s", client.Nick())
|
||||
client.RplEndOfWhois()
|
||||
}
|
||||
}
|
||||
|
||||
@ -507,7 +528,7 @@ func (msg *ChannelModeCommand) HandleServer(server *Server) {
|
||||
client := msg.Client()
|
||||
channel := server.channels[msg.channel]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, msg.channel))
|
||||
client.ErrNoSuchChannel(msg.channel)
|
||||
return
|
||||
}
|
||||
|
||||
@ -517,15 +538,15 @@ func (msg *ChannelModeCommand) HandleServer(server *Server) {
|
||||
func whoChannel(client *Client, channel *Channel) {
|
||||
for member := range channel.members {
|
||||
if !client.flags[Invisible] {
|
||||
client.Reply(RplWhoReply(channel, member))
|
||||
client.RplWhoReply(channel, member)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (msg *WhoCommand) HandleServer(server *Server) {
|
||||
client := msg.Client()
|
||||
// TODO implement wildcard matching
|
||||
|
||||
// TODO implement wildcard matching
|
||||
mask := string(msg.mask)
|
||||
if mask == "" {
|
||||
for _, channel := range server.channels {
|
||||
@ -539,25 +560,25 @@ func (msg *WhoCommand) HandleServer(server *Server) {
|
||||
} else {
|
||||
mclient := server.clients[mask]
|
||||
if mclient != nil && !mclient.flags[Invisible] {
|
||||
client.Reply(RplWhoReply(nil, mclient))
|
||||
client.RplWhoReply(nil, mclient)
|
||||
}
|
||||
}
|
||||
|
||||
client.Reply(RplEndOfWho(server, mask))
|
||||
client.RplEndOfWho(mask)
|
||||
}
|
||||
|
||||
func (msg *OperCommand) HandleServer(server *Server) {
|
||||
client := msg.Client()
|
||||
|
||||
if server.operators[msg.name] != msg.password {
|
||||
client.Reply(ErrPasswdMismatch(server))
|
||||
client.ErrPasswdMismatch()
|
||||
return
|
||||
}
|
||||
|
||||
client.flags[Operator] = true
|
||||
|
||||
client.Reply(RplYoureOper(server))
|
||||
client.Reply(RplUModeIs(server, client))
|
||||
client.RplYoureOper()
|
||||
client.RplUModeIs(client)
|
||||
}
|
||||
|
||||
func (msg *AwayCommand) HandleServer(server *Server) {
|
||||
@ -570,9 +591,9 @@ func (msg *AwayCommand) HandleServer(server *Server) {
|
||||
client.awayMessage = msg.text
|
||||
|
||||
if client.flags[Away] {
|
||||
client.Reply(RplNowAway(server))
|
||||
client.RplNowAway()
|
||||
} else {
|
||||
client.Reply(RplUnAway(server))
|
||||
client.RplUnAway()
|
||||
}
|
||||
}
|
||||
|
||||
@ -586,7 +607,7 @@ func (msg *IsOnCommand) HandleServer(server *Server) {
|
||||
}
|
||||
}
|
||||
|
||||
client.Reply(RplIsOn(server, ison))
|
||||
client.RplIsOn(ison)
|
||||
}
|
||||
|
||||
func (msg *MOTDCommand) HandleServer(server *Server) {
|
||||
@ -598,7 +619,7 @@ func (msg *NoticeCommand) HandleServer(server *Server) {
|
||||
if IsChannel(msg.target) {
|
||||
channel := server.channels[msg.target]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, msg.target))
|
||||
client.ErrNoSuchChannel(msg.target)
|
||||
return
|
||||
}
|
||||
|
||||
@ -608,10 +629,10 @@ func (msg *NoticeCommand) HandleServer(server *Server) {
|
||||
|
||||
target := server.clients.Get(msg.target)
|
||||
if target == nil {
|
||||
client.Reply(ErrNoSuchNick(server, msg.target))
|
||||
client.ErrNoSuchNick(msg.target)
|
||||
return
|
||||
}
|
||||
target.Reply(RplNotice(client, target, msg.message))
|
||||
target.replies <- RplNotice(client, target, msg.message)
|
||||
}
|
||||
|
||||
func (msg *KickCommand) HandleServer(server *Server) {
|
||||
@ -619,13 +640,13 @@ func (msg *KickCommand) HandleServer(server *Server) {
|
||||
for chname, nickname := range msg.kicks {
|
||||
channel := server.channels[chname]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, chname))
|
||||
client.ErrNoSuchChannel(chname)
|
||||
continue
|
||||
}
|
||||
|
||||
target := server.clients[nickname]
|
||||
if target == nil {
|
||||
client.Reply(ErrNoSuchNick(server, nickname))
|
||||
client.ErrNoSuchNick(nickname)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -638,7 +659,7 @@ func (msg *ListCommand) HandleServer(server *Server) {
|
||||
|
||||
// TODO target server
|
||||
if msg.target != "" {
|
||||
client.Reply(ErrNoSuchServer(server, msg.target))
|
||||
client.ErrNoSuchServer(msg.target)
|
||||
return
|
||||
}
|
||||
|
||||
@ -648,20 +669,20 @@ func (msg *ListCommand) HandleServer(server *Server) {
|
||||
(channel.flags[Secret] || channel.flags[Private]) {
|
||||
continue
|
||||
}
|
||||
client.Reply(RplList(channel))
|
||||
client.RplList(channel)
|
||||
}
|
||||
} else {
|
||||
for _, chname := range msg.channels {
|
||||
channel := server.channels[chname]
|
||||
if channel == nil || (!client.flags[Operator] &&
|
||||
(channel.flags[Secret] || channel.flags[Private])) {
|
||||
client.Reply(ErrNoSuchChannel(server, chname))
|
||||
client.ErrNoSuchChannel(chname)
|
||||
continue
|
||||
}
|
||||
client.Reply(RplList(channel))
|
||||
client.RplList(channel)
|
||||
}
|
||||
}
|
||||
client.Reply(RplListEnd(server))
|
||||
client.RplListEnd(server)
|
||||
}
|
||||
|
||||
func (msg *NamesCommand) HandleServer(server *Server) {
|
||||
@ -676,7 +697,7 @@ func (msg *NamesCommand) HandleServer(server *Server) {
|
||||
for _, chname := range msg.channels {
|
||||
channel := server.channels[chname]
|
||||
if channel == nil {
|
||||
client.Reply(ErrNoSuchChannel(server, chname))
|
||||
client.ErrNoSuchChannel(chname)
|
||||
continue
|
||||
}
|
||||
channel.Names(client)
|
||||
|
||||
@ -170,20 +170,13 @@ type Identifier interface {
|
||||
}
|
||||
|
||||
type Replier interface {
|
||||
Reply(Reply)
|
||||
}
|
||||
|
||||
type Reply interface {
|
||||
Code() ReplyCode
|
||||
Format(*Client) []string
|
||||
Source() string
|
||||
Reply(...string)
|
||||
}
|
||||
|
||||
type Command interface {
|
||||
Code() StringCode
|
||||
Client() *Client
|
||||
Source() Identifier
|
||||
Reply(Reply)
|
||||
}
|
||||
|
||||
type ServerCommand interface {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user