1 files changed, 46 insertions, 0 deletions
diff --git a/demo/mvd/read.go b/demo/mvd/read.go
new file mode 100644
index 0000000..20dae8a
--- /dev/null
+++ b/demo/mvd/read.go
@@ -0,0 +1,46 @@
+package mvd
+
+import (
+	"github.com/osm/quake/common/buffer"
+	"github.com/osm/quake/common/context"
+	"github.com/osm/quake/packet"
+	"github.com/osm/quake/packet/svc"
+)
+
+type Read struct {
+	Size   uint32
+	Packet packet.Packet
+}
+
+func (cmd *Read) Bytes() []byte {
+	if cmd == nil || cmd.Packet == nil {
+		return []byte{}
+	}
+
+	buf := buffer.New()
+
+	buf.PutUint32(cmd.Size)
+	buf.PutBytes(cmd.Packet.Bytes())
+
+	return buf.Bytes()
+}
+
+func parseRead(ctx *context.Context, buf *buffer.Buffer) (*Read, error) {
+	var err error
+	var cmd Read
+
+	if cmd.Size, err = buf.GetUint32(); err != nil {
+		return nil, err
+	}
+
+	bytes, err := buf.GetBytes(int(cmd.Size))
+	if err != nil {
+		return nil, err
+	}
+
+	if cmd.Packet, err = svc.Parse(ctx, bytes); err != nil {
+		return nil, err
+	}
+
+	return &cmd, nil
+}