From: Skullheadx <admonty1@protonmail.com>
Date: Mon, 18 May 2026 03:26:44 +0000 (-0400)
Subject: escape jail
X-Git-Url: http://git.skullheadx.com/nixos/blog/openbsd_html_css.html?a=commitdiff_plain;h=f71ff024a3ca722d8f2052c654da333daaacc439;p=monopoly-web.git

escape jail
---

diff --git a/game/chance.go b/game/chance.go
index 756fb01..5874a10 100644
--- a/game/chance.go
+++ b/game/chance.go
@@ -70,7 +70,7 @@ func ProcessChance() {
 		case 6:
 			MoveQueue = append(MoveQueue, GetPlayerMoveDistance(currentPos, GoSpaceID))
 		case 7:
-		// TODO: GET OUT OF JAIL FREE
+			Users[visitorID].GetOutOfJailCards++
 		case 8:
 			MoveQueue = append(MoveQueue, GetPlayerMoveDistance(currentPos, BoardwalkSpaceID))
 		case 9:
diff --git a/game/chest.go b/game/chest.go
index 7f0b348..1664dc6 100644
--- a/game/chest.go
+++ b/game/chest.go
@@ -76,7 +76,7 @@ func ProcessChest() {
 		case 13:
 			InJailVisitors = append(InJailVisitors, InJailVisitor{visitorID: visitorID, turns: DEFAULT_JAIL_TURNS})
 		case 14:
-			// TODO: GET OUT OF JAIL FREE
+			Users[visitorID].GetOutOfJailCards++
 		case 15:
 			AdjustPlayerMoney(visitorID, 10)
 		}
diff --git a/game/game.go b/game/game.go
index ef774ef..e147eb4 100644
--- a/game/game.go
+++ b/game/game.go
@@ -36,6 +36,16 @@ func ValidateCanEndTurn(UUID string) bool {
 	return true
 }
 
+func ValidateCanExitJail(UUID string) bool {
+	for _, iJV := range InJailVisitors {
+		player := Users[iJV.visitorID]
+		if Users[TurnPlayerID].UUID == UUID && player.UUID == UUID {
+			return true
+		}
+	}
+	return false
+}
+
 func ProcessLanding() {
 	ProcessGo()
 	ProcessTax()
diff --git a/game/jail.go b/game/jail.go
index a1387d4..b8211a9 100644
--- a/game/jail.go
+++ b/game/jail.go
@@ -1,6 +1,11 @@
 package game
 
+import (
+	"errors"
+)
+
 const DEFAULT_JAIL_TURNS int32 = 3
+const JAIL_BUYOUT_COST int32 = 50
 
 func RemovePlayerFromJail(playerID int32) {
 	for i, iJV := range InJailVisitors {
@@ -11,6 +16,7 @@ func RemovePlayerFromJail(playerID int32) {
 		}
 
 	}
+	MoveablePlayers = append(MoveablePlayers, playerID)
 }
 
 func RemovePlayerFromMoveable(pID int32) {
@@ -29,10 +35,33 @@ func ProcessJail() {
 
 		if turns <= 0 {
 			RemovePlayerFromJail(visitorID)
-			MoveablePlayers = append(MoveablePlayers, visitorID)
 		} else {
 			RemovePlayerFromMoveable(visitorID)
 		}
 
 	}
 }
+
+var ErrNotEnoughJailCards = errors.New("Cannot use jail card: player does not have enough get out of jail free cards")
+var ErrNotEnoughMoney = errors.New("Cannot execute action: player does not have enough money")
+
+func JailUseCard() error {
+	if Users[TurnPlayerID].GetOutOfJailCards > 0 {
+		RemovePlayerFromJail(TurnPlayerID)
+		Users[TurnPlayerID].GetOutOfJailCards -= 1
+		return nil
+
+	} else {
+		return ErrNotEnoughJailCards
+	}
+}
+
+func JailBuyout() error {
+	if Users[TurnPlayerID].Money >= JAIL_BUYOUT_COST {
+		RemovePlayerFromJail(TurnPlayerID)
+		AdjustPlayerMoney(TurnPlayerID, -JAIL_BUYOUT_COST)
+		return nil
+	} else {
+		return ErrNotEnoughMoney
+	}
+}
diff --git a/game/movement.go b/game/movement.go
index 284e91b..8c64ec1 100644
--- a/game/movement.go
+++ b/game/movement.go
@@ -304,7 +304,6 @@ func AllowedToMove(playerID int32) bool {
 func ProcessMovement() {
 	for i, playerID := range MoveablePlayers {
 		if playerID == TurnPlayerID {
-
 			// Movement
 			for {
 				// condition to stop moving
diff --git a/game/types.go b/game/types.go
index 8d104e6..a4fc9e9 100644
--- a/game/types.go
+++ b/game/types.go
@@ -1,9 +1,10 @@
 package game
 
 type User struct {
-	UUID           string
-	Money          int32
-	CurrentSpaceID int32
+	UUID              string
+	Money             int32
+	CurrentSpaceID    int32
+	GetOutOfJailCards int32
 }
 
 type PropertyType int
diff --git a/main.go b/main.go
index 3303452..01ad29d 100644
--- a/main.go
+++ b/main.go
@@ -11,13 +11,14 @@ import (
 func main() {
 	fmt.Println("monopoly-web backend")
 
-	game.Users = append(game.Users, game.User{UUID: "abc", Money: 100, CurrentSpaceID: 0})
+	game.Users = append(game.Users, game.User{UUID: "abc", Money: 100, CurrentSpaceID: 0, GetOutOfJailCards: 0})
 	fmt.Println(game.Users)
 
 	// register routes
 	http.HandleFunc("/health", healthHandler)
 	http.HandleFunc("/api/v1/roll", rollDiceHandler)
 	http.HandleFunc("POST /api/v1/turn", endTurnHandler)
+	http.HandleFunc("POST /api/v1/exit-jail", exitJailHandler)
 
 	// listen and serve
 	log.Fatal(http.ListenAndServe(":8080", nil))
@@ -41,3 +42,39 @@ func endTurnHandler(w http.ResponseWriter, req *http.Request) {
 		game.EndTurn()
 	}
 }
+
+func exitJailHandler(w http.ResponseWriter, req *http.Request) {
+	err := req.ParseForm()
+	if err != nil {
+		http.Error(w, "Bad Request: Failed to parse form data", http.StatusBadRequest)
+		return
+	}
+
+	if !game.ValidateCanExitJail(UUID) {
+		w.WriteHeader(http.StatusForbidden)
+		w.Write([]byte(`{"status": "forbidden", "message": "Not your turn or not in jail"}`))
+	}
+
+	method := req.PostForm.Get("method")
+
+	switch method {
+	case "buyout":
+		err = game.JailBuyout()
+		if err == game.ErrNotEnoughMoney {
+			http.Error(w, "error: Insufficient funds", http.StatusUnprocessableEntity)
+		}
+
+	case "jail_free_card":
+		err = game.JailUseCard()
+		if err == game.ErrNotEnoughJailCards {
+			http.Error(w, "error: Insufficient jail cards", http.StatusUnprocessableEntity)
+		}
+	default:
+		w.WriteHeader(http.StatusBadRequest)
+		w.Write([]byte(`{"status": "bad req", "message": "escape jail method does not exist"}`))
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+	w.Write([]byte(`{"status": "success", "message": "Action processed"}`))
+}
diff --git a/types/types.go b/types/types.go
deleted file mode 100644
index 7e75639..0000000
--- a/types/types.go
+++ /dev/null
@@ -1,21 +0,0 @@
-package game
-
-type User struct {
-	UUID  string
-	Money int32
-}
-
-type PropertyType int
-
-const (
-	TypeGo PropertyType = iota
-	TypeColor
-	TypeChest
-	TypeTax
-	TypeRailroad
-	TypeChance
-	TypeJail
-	TypeUtility
-	TypeParking
-	TypePolice
-)