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correct price check to be for for auction ceiling

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This commit is contained in:
michael
2022-09-01 06:55:14 +00:00
parent f67118ebf6
commit ffd2529ccb
5 changed files with 17 additions and 25 deletions
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16
x/cosmostest/keeper/msg_server_new_auction.go
View File

@@ -3,6 +3,8 @@ package keeper
import (
"context"
"errors"
"fmt"
"math/big"
"strconv"
"cosmos-test/x/cosmostest/auctionconfig"
@@ -28,6 +30,20 @@ func (k msgServer) NewAuction(goCtx context.Context, msg *types.MsgNewAuction) (
Deadline: uint64(ctx.BlockHeight()) + auctionconfig.AuctionTime,
Denom: msg.Denom,
Owner: msg.Creator,
Ceiling: msg.Ceiling,
}
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return nil, fmt.Errorf("sender address `%s` format invalid (bech32 required)", msg.Creator)
}
spendable := k.bank.SpendableCoins(ctx, addr)
// if balance does not exceed or equal proposed auction ceiling...
ceiling := new(big.Int)
ceiling.SetString(auction.Ceiling, 10)
if spendable.AmountOf(auction.Denom).BigInt().Cmp(ceiling) == -1 {
return nil, fmt.Errorf("not enough balance to set ceiling %s%s", msg.Ceiling, auction.Denom)
}
k.Keeper.SetAuction(ctx, auction)

13
x/cosmostest/keeper/msg_server_new_bid.go
View File

@@ -15,7 +15,7 @@ import (
func (k msgServer) NewBid(goCtx context.Context, msg *types.MsgNewBid) (*types.MsgNewBidResponse, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
auction, found := k.Keeper.GetAuction(ctx, msg.AuctionIndex)
_, found := k.Keeper.GetAuction(ctx, msg.AuctionIndex)
if !found {
return nil, fmt.Errorf("didn't find auction of index %s", msg.AuctionIndex)
}
@@ -38,17 +38,6 @@ func (k msgServer) NewBid(goCtx context.Context, msg *types.MsgNewBid) (*types.M
return nil, fmt.Errorf("bid amount must be greater than 0")
}
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return nil, fmt.Errorf("sender address `%s` format invalid (bech32 required)", msg.Creator)
}
spendable := k.bank.SpendableCoins(ctx, addr)
// if balance does not exceed or equal proposed bid amount...
if spendable.AmountOf(auction.Denom).BigInt().Cmp(amt) == -1 {
return nil, fmt.Errorf("not enough balance to bid %s%s", msg.Amount, auction.Denom)
}
lowestBid, err := memdb.BidDB.GetLowestBid(msg.AuctionIndex)
// we manually handle KeyNotFound in GetHighestBid, so should return (nil, nil) if not found
if err != nil {