find uuid

argv.go

@@ -25,6 +25,7 @@ type EmptyCmd struct {
 type PlaybackCmd struct {
 	List  *EmptyCmd `arg:"subcommand:list"                      help:"list memories"`
 	Force bool      `arg:"--all"                                help:"try to strong arm things"`
+	Uuid  string    `arg:"--uuid"                               help:"look at this uuid"`
 }
 
 func (args) Version() string {

doPlayback.go

@@ -7,6 +7,10 @@ import (
 )
 
 func doPlayback() {
+	if argv.Playback.Uuid != "" {
+		showChat(argv.Playback.Uuid)
+		return
+	}
 	log.Infof("Found %d chat topic(s) in the log.", len(me.chats.GetChats()))
 	fmt.Println("-------------------------------------------------")
 
@@ -35,3 +39,13 @@ func doPlayback() {
 	}
 	fmt.Println("-------------------------------------------------")
 }
+
+func showChat(uuid string) {
+	chat := me.chats.FindByUuid(uuid)
+	if chat == nil {
+		log.Info("unknown uuid", uuid)
+		return
+	}
+	log.Info("uuid was found ok", uuid)
+	// TODO: show the chat entries here
+}