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Merge pull request #175 from c9s/feature/max/fee-calc

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improvement: query max account fee from the vip level api
This commit is contained in:
Yo-An Lin 2021-03-19 17:23:31 +08:00 committed by GitHub
commit 3cd7192000
1 changed files with 10 additions and 2 deletions
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12
pkg/exchange/max/exchange.go
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@ -406,9 +406,17 @@ func (e *Exchange) QueryAccount(ctx context.Context) (*types.Account, error) {
} }
} }
vipLevel, err := e.client.AccountService.VipLevel()
if err != nil {
return nil, err
}
// MAX returns the fee rate in the following format:
// "maker_fee": 0.0005 -> 0.05%
// "taker_fee": 0.0015 -> 0.15%
a := &types.Account{ a := &types.Account{
MakerCommission: 15, // 0.15% MakerCommission: fixedpoint.NewFromFloat(vipLevel.Current.MakerFee * 10000.0), // 0.15% = 0.0015, 0.0015 * 10000 = 15
TakerCommission: 15, // 0.15% TakerCommission: fixedpoint.NewFromFloat(vipLevel.Current.TakerFee * 10000.0), // 0.15% = 0.0015, 0.0015 * 10000 = 15
} }
a.UpdateBalances(balances) a.UpdateBalances(balances)