fix(sqp): Request metrics chunk in the default queryer

cmd/cli/main.go

@@ -98,6 +98,7 @@ func server(l *log.Logger, proto, address string) error {
 		GameType:       "Game Type",
 		Map:            "Map",
 		Port:           1000,
+		Metrics:        []float32{-1, 0, 1, 3.14159, 1253.232, -933.32},
 	})
 	if err != nil {
 		return err

lib/svrquery/protocol/sqp/consts.go

@@ -6,7 +6,7 @@ const (
 	DefaultMaxPacketSize = 1472
 
 	// Version is the query protocol version this client uses.
-	Version = uint16(1)
+	Version = uint16(2)
 
 	// MaxMetrics is the maximum number of metrics supported in a request.
 	MaxMetrics = byte(25)

lib/svrquery/protocol/sqp/query.go

@@ -18,8 +18,10 @@ type queryer struct {
 	requestedChunks byte
 }
 
-func newCreator(c protocol.Client) protocol.Queryer {
-	return newQueryer(ServerInfo, DefaultMaxPacketSize, c)
+func newCreator(requestedChunks byte) func(c protocol.Client) protocol.Queryer {
+	return func(c protocol.Client) protocol.Queryer {
+		return newQueryer(requestedChunks, DefaultMaxPacketSize, c)
+	}
 }
 
 func newQueryer(requestedChunks byte, maxPktSize int, c protocol.Client) *queryer {

lib/svrquery/protocol/sqp/register.go

@@ -5,5 +5,6 @@ import (
 )
 
 func init() {
-	protocol.MustRegister("sqp", newCreator)
+	protocol.MustRegister("sqp", newCreator(ServerInfo))
+	protocol.MustRegister("sqp2", newCreator(ServerInfo|Metrics))
 }