Changeset 128 in code for trunk/downstream.go

Timestamp:

Mar 20, 2020, 9:11:27 AM (5 years ago)

Author:

delthas

Message:

Add WHOIS support

File:

• trunk/downstream.go (modified) (1 diff)

trunk/downstream.go

@@ -946 +946 @@
                         Params:  params,
                 })
+        case "WHOIS":
+                if len(msg.Params) == 0 {
+                        return ircError{&irc.Message{
+                                Command: irc.ERR_NONICKNAMEGIVEN,
+                                Params:  []string{dc.nick, "No nickname given"},
+                        }}
+                }
+
+                var target, mask string
+                if len(msg.Params) == 1 {
+                        target = ""
+                        mask = msg.Params[0]
+                } else {
+                        target = msg.Params[0]
+                        mask = msg.Params[1]
+                }
+                // TODO: support multiple WHOIS users
+                if i := strings.IndexByte(mask, ','); i >= 0 {
+                        mask = mask[:i]
+                }
+
+                // TODO: support WHOIS masks
+                uc, upstreamNick, err := dc.unmarshalEntity(mask)
+                if err != nil {
+                        return err
+                }
+
+                var params []string
+                if target != "" {
+                        params = []string{target, upstreamNick}
+                } else {
+                        params = []string{upstreamNick}
+                }
+
+                uc.SendMessage(&irc.Message{
+                        Command: "WHOIS",
+                        Params:  params,
+                })
         case "PRIVMSG":
                 var targetsStr, text string