games: a ladder you climb against the clock

internal/web/games_play.go

@@ -14,6 +14,7 @@ import (
 	"pete/internal/games/cards"
 	"pete/internal/games/hangman"
 	"pete/internal/games/klondike"
+	"pete/internal/games/trivia"
 	"pete/internal/storage"
 )
 
@@ -189,6 +190,9 @@ type tableView struct {
 	Solitaire *solitaireView `json:"solitaire,omitempty"`
 	SolEvents []solEventView `json:"sol_events,omitempty"`
 
+	Trivia     *triviaView    `json:"trivia,omitempty"`
+	TrivEvents []trivia.Event `json:"triv_events,omitempty"`
+
 	Rake float64 `json:"rake_pct"`
 }
 
@@ -239,6 +243,16 @@ func (s *Server) table(user string) (tableView, error) {
 		}
 		sv := viewSolitaire(g)
 		v.Solitaire = &sv
+	case gameTrivia:
+		var g trivia.State
+		if err := json.Unmarshal(live.State, &g); err != nil {
+			return s.dropUnreadable(user, v, err)
+		}
+		// The clock does not stop for a reload: Left is measured from the AskedAt
+		// the server stamped, so a player who refreshes to buy themselves a fresh
+		// twenty seconds finds the countdown exactly where they left it.
+		tv := viewTrivia(g, time.Now())
+		v.Trivia = &tv
 	default:
 		return s.dropUnreadable(user, v, fmt.Errorf("unknown game %q", live.Game))
 	}
@@ -494,6 +508,7 @@ const (
 	gameBlackjack = "blackjack"
 	gameHangman   = "hangman"
 	gameSolitaire = "solitaire"
+	gameTrivia    = "trivia"
 )
 
 // finished is what commit needs to know about a game it's writing back: enough