Add match start and end times to board state

cmd/bgammon-server/game.go

@@ -43,17 +43,25 @@ func (g *serverGame) roll(player int) bool {
 	}
 
 	if g.Turn == 0 {
+		var secondRoll bool
 		if player == 1 {
 			if g.Roll1 != 0 {
 				return false
+			} else {
+				secondRoll = true
 			}
 			g.Roll1 = g.r.Intn(6) + 1
 		} else {
 			if g.Roll2 != 0 {
 				return false
+			} else {
+				secondRoll = true
 			}
 			g.Roll2 = g.r.Intn(6) + 1
 		}
+		if secondRoll && g.Started.IsZero() {
+			g.Started = time.Now()
+		}
 
 		// Only allow the same players to rejoin the game.
 		if g.allowed1 == nil {

cmd/bgammon-server/server.go

@@ -708,6 +708,7 @@ COMMANDS:
 				clientGame.Player2.Points = clientGame.Player2.Points + clientGame.DoubleValue
 				if clientGame.Player2.Points >= clientGame.Points {
 					clientGame.Winner = 2
+					clientGame.Ended = time.Now()
 				} else {
 					clientGame.Reset()
 				}
@@ -715,6 +716,7 @@ COMMANDS:
 				clientGame.Player1.Points = clientGame.Player2.Points + clientGame.DoubleValue
 				if clientGame.Player1.Points >= clientGame.Points {
 					clientGame.Winner = 1
+					clientGame.Ended = time.Now()
 				} else {
 					clientGame.Reset()
 				}
@@ -880,12 +882,16 @@ COMMANDS:
 					clientGame.Player1.Points = clientGame.Player1.Points + winPoints*clientGame.DoubleValue
 					if clientGame.Player1.Points < clientGame.Points {
 						clientGame.Reset()
+					} else {
+						clientGame.Ended = time.Now()
 					}
 				} else {
 					winEvent.Player = clientGame.Player2.Name
 					clientGame.Player2.Points = clientGame.Player2.Points + winPoints*clientGame.DoubleValue
 					if clientGame.Player2.Points < clientGame.Points {
 						clientGame.Reset()
+					} else {
+						clientGame.Ended = time.Now()
 					}
 				}
 			}

game.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"log"
 	"strconv"
+	"time"
 )
 
 var boardTopBlack = []byte("+13-14-15-16-17-18-+---+19-20-21-22-23-24-+")
@@ -18,6 +19,8 @@ type Game struct {
 	Player1 Player
 	Player2 Player
 	Turn    int
+	Started time.Time
+	Ended   time.Time
 	Winner  int
 	Roll1   int
 	Roll2   int