Changeset 16 in code for trunk/upstream.go

Timestamp:

Feb 6, 2020, 4:04:49 PM (5 years ago)

Author:

contact

Message:

Handle upstream RPL_MYINFO messages

File:

• trunk/upstream.go (modified) (4 diffs)

trunk/upstream.go

@@ -11 +11 @@
 
 const (
-        rpl_localusers = "265"
+        rpl_localusers  = "265"
         rpl_globalusers = "266"
 )
 
 type upstreamConn struct {
-        net net.Conn
-        irc *irc.Conn
-        srv *Server
+        upstream   *Upstream
+        net        net.Conn
+        irc        *irc.Conn
+        srv        *Server
         registered bool
+
+        serverName            string
+        availableUserModes    string
+        availableChannelModes string
+        channelModesWithParam string
 }
 
@@ -32 +38 @@
         case irc.RPL_WELCOME:
                 c.registered = true
-        case irc.RPL_YOURHOST, irc.RPL_CREATED, irc.RPL_MYINFO:
+                c.srv.Logger.Printf("Connection to %q registered", c.upstream.Addr)
+        case irc.RPL_MYINFO:
+                if len(msg.Params) < 5 {
+                        return newNeedMoreParamsError(msg.Command)
+                }
+                c.serverName = msg.Params[1]
+                c.availableUserModes = msg.Params[3]
+                c.availableChannelModes = msg.Params[4]
+                if len(msg.Params) > 5 {
+                        c.channelModesWithParam = msg.Params[5]
+                }
+        case irc.RPL_YOURHOST, irc.RPL_CREATED:
                 // Ignore
         case irc.RPL_LUSERCLIENT, irc.RPL_LUSEROP, irc.RPL_LUSERUNKNOWN, irc.RPL_LUSERCHANNELS, irc.RPL_LUSERME:
@@ -56 +73 @@
         }
 
-        c := upstreamConn{net: netConn, irc: irc.NewConn(netConn), srv: s}
+        c := upstreamConn{
+                upstream: upstream,
+                net:      netConn,
+                irc:      irc.NewConn(netConn),
+                srv:      s,
+        }
         defer netConn.Close()
 
@@ -84 +106 @@
 
                 if err := c.handleMessage(msg); err != nil {
-                        return err
+                        c.srv.Logger.Printf("Failed to handle message %q from %q: %v", msg, upstream.Addr, err)
                 }
         }