Add basic command handling

1 files changed, 13 insertions, 0 deletions

diff --git a/cmd_ping.go b/cmd_ping.go
new file mode 100644
index 0000000..4ad07c5
--- /dev/null
+++ b/cmd_ping.go
@@ -0,0 +1,13 @@
+package main
+
+func init() {
+	commandHandlers["PING"] = handleClientPing
+}
+
+func handleClientPing(msg RMsg, client *Client) (error) {
+	if len(msg.Params) < 1 {
+		client.Send(SMsg{Command: ERR_NEEDMOREPARAMS, Params: []string{"PING", "Not enough parameters"}})
+	}
+	client.Send(SMsg{Command: "PONG", Params: []string{msg.Params[0]}})
+	return nil
+}