part

README.md

@@ -68,18 +68,19 @@ Op commands:
 - `topic text`: sets the topic and basetopic to text
 - `topic`: gets the current basetopic
 - `appendtopic text`: if the topic does not starts with basetopic, sets the basetopic to the current topic. Makes the topic basetopic+text.
+- `part`: leaves the channel
 
 Google API commands:
 
 - `tr text`: detect the language of text
 - `tr en|ja en|es text`: translate text into Japanese and Spanish
-- `calc 2-1 usd in yen`: convert 1 USD to Japanese yen
+- `calc 1 usd in yen`: convert 1 USD to Japanese yen
 
 Commands that don't require access behave the same when sent to a channel the bot is in and when whispered to the bot.
 
 Commands that require access are listed above as if they were sent to a channel. When sent as a whisper, the first argument must be a channel name.
 
-The bot will accept invites from the owner to any channel.
+The bot will accept invites from the owner to any channel and only the owner can use `part`.
 
 ### Miscellaneous
 

cmd-op.go

@@ -241,3 +241,14 @@ func appendtopic(conn *irc.Conn, nick *irc.Nick, args, target string) {
 	}
 	conn.Topic(channel, basetopic + args)
 }
+
+func part(conn *irc.Conn, nick *irc.Nick, args, target string) {
+	channel, args := parseChannel(target, args)
+	if channel == "" {
+		return
+	}
+	user := user(nick)
+	if owner, _ := auth.String(conn.Network, "owner"); owner == user {
+		conn.Part(channel, "")
+	}
+}

handler.go

@@ -35,6 +35,7 @@ var commands = map [string]func(*irc.Conn, *irc.Nick, string, string) {
 	"kb": kickban,
 	"topic": topic,
 	"appendtopic": appendtopic,
+	"part": part,
 
 	// google
 	"tr": translate,