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irc.SetupNickTracker() Adds nessesarry callbacks irc.Channels Populated by said callvbacks
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,103 @@ | ||
package irc | ||
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import ( | ||
"regexp" | ||
"strings" | ||
) | ||
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//Struct to store Channel Info | ||
type Channel struct { | ||
Topic string | ||
Mode string | ||
Users map[string]User | ||
} | ||
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type User struct { | ||
Host string | ||
Mode string | ||
} | ||
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var mode_split = regexp.MustCompile("([%@+]{0,1})(.+)") //Half-Op, //Op, //Voice | ||
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func (irc *Connection) SetupNickTrack() { | ||
// 353: RPL_NAMEREPLY per RFC1459 | ||
// will typically receive this on channel joins and when NAMES is | ||
// called via GetNicksOnCHan | ||
irc.AddCallback("353", func(e *Event) { | ||
// get chan | ||
channelName := e.Arguments[2] | ||
// check if chan exists in map | ||
_, ok := irc.Channels[channelName] | ||
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// if not make one | ||
if ok != true { | ||
irc.Channels[channelName] = Channel{Users: make(map[string]User)} | ||
} | ||
// split the datat into a slice | ||
for _, modenick := range strings.Split(e.Message(), " ") { | ||
nickandmode := mode_split.FindStringSubmatch(modenick) | ||
u := User{} | ||
if len(nickandmode) == 3 { | ||
if nickandmode[1] == "@" { | ||
u.Mode = "+o" // Ooof should be mode struct? | ||
} else if nickandmode[1] == "+" { | ||
u.Mode = "+v" // Ooof should be mode struct? | ||
} else if nickandmode[1] == "%" { | ||
u.Mode = "+h" | ||
} | ||
irc.Channels[channelName].Users[nickandmode[2]] = u | ||
} else { | ||
irc.Channels[channelName].Users[modenick] = u | ||
} | ||
} | ||
}) | ||
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irc.AddCallback("MODE", func(e *Event) { | ||
channelName := e.Arguments[0] | ||
if len(e.Arguments) == 3 { // 3 == for channel 2 == for user on server | ||
if _, ok := irc.Channels[channelName]; ok != true { | ||
irc.Channels[channelName] = Channel{Users: make(map[string]User)} | ||
} | ||
if _, ok := irc.Channels[channelName].Users[e.Arguments[2]]; ok != true { | ||
irc.Channels[channelName].Users[e.Arguments[2]] = User{Mode: e.Arguments[1]} | ||
} else { | ||
u := irc.Channels[channelName].Users[e.Arguments[2]] | ||
u.Mode = e.Arguments[1] | ||
irc.Channels[channelName].Users[e.Arguments[2]] = u | ||
} | ||
} | ||
}) | ||
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//Really hacky since the message from the server does not include the channel | ||
irc.AddCallback("NICK", func(e *Event) { | ||
if len(e.Arguments) == 1 { // Sanity check | ||
for k, _ := range irc.Channels { | ||
if _, ok := irc.Channels[k].Users[e.Nick]; ok { | ||
u := irc.Channels[k].Users[e.Nick] | ||
u.Host = e.Host | ||
irc.Channels[k].Users[e.Arguments[0]] = u //New nick | ||
delete(irc.Channels[k].Users, e.Nick) //Delete old | ||
} | ||
} | ||
} | ||
}) | ||
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irc.AddCallback("JOIN", func(e *Event) { | ||
channelName := e.Arguments[0] | ||
if _, ok := irc.Channels[channelName]; ok != true { | ||
irc.Channels[channelName] = Channel{Users: make(map[string]User)} | ||
} | ||
irc.Channels[channelName].Users[e.Nick] = User{Host: e.Source} | ||
}) | ||
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irc.AddCallback("PART", func(e *Event) { | ||
channelName := e.Arguments[0] | ||
delete(irc.Channels[channelName].Users, e.Nick) | ||
}) | ||
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irc.AddCallback("QUIT", func(e *Event) { | ||
for k, _ := range irc.Channels { | ||
delete(irc.Channels[k].Users, e.Nick) | ||
} | ||
}) | ||
} |
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