dkforest

commit 69532bf4c3f0241577b1dff205efde72939b7003
parent 47f483529ff235a0346d2c99a6d8a1e79dfc7e58
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Wed, 13 Dec 2023 15:06:42 -0500

improve errors on withdraw form

Diffstat:
M
pkg/web/handlers/handlers.go
 | 
19
+++++++++++--------

1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/pkg/web/handlers/handlers.go b/pkg/web/handlers/handlers.go
@@ -790,19 +790,22 @@ func PokerHomeHandler(c echo.Context) error {
 			data.Error = "invalid xmr address"
 			return c.Render(http.StatusOK, "poker", data)
 		}
-		withdrawChips := data.WithdrawAmount
-		userChips := authUser.GetChips(true)
-		chips := utils.Clamp(withdrawChips, minWithdrawAmount, userChips)
-		chips = utils.MinInt(chips, userChips)
-		if chips < minWithdrawAmount { // not enough for withdraw
+		withdrawAmount := data.WithdrawAmount
+		if withdrawAmount < minWithdrawAmount {
 			data.Error = "minimum withdraw amount is 100 chips"
 			return c.Render(http.StatusOK, "poker", data)
 		}
-		authUser.IncrChips(-chips, true)
+		userChips := authUser.GetChips(true)
+		if withdrawAmount > userChips {
+			data.Error = fmt.Sprintf("maximum withdraw amount is %d chips", userChips)
+			return c.Render(http.StatusOK, "poker", data)
+		}
+		withdrawAmount = utils.Clamp(withdrawAmount, minWithdrawAmount, userChips)
+		authUser.IncrChips(-withdrawAmount, true)
 		authUser.DoSave(db)
 
-		fee := int(pokerHouseFee * float64(chips))
-		chips -= fee
+		fee := int(pokerHouseFee * float64(withdrawAmount))
+		withdrawAmount -= fee
 
 		res, err := config.Xmr().Transfer(&wallet1.RequestTransfer{
 			Destinations: []*wallet1.Destination{