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feat: add configurable payment amount precision

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- add system.amount_precision setting with 2-6 validation
This commit is contained in:
line-6000
2026-05-11 17:11:43 +08:00
parent 1c805ed061
commit 8d2ddbd045
178 changed files with 532 additions and 273 deletions
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src/model/service/task_service.go
+7 -5
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@@ -54,7 +54,7 @@ func TryProcessTronTRC20Transfer(token mdb.ChainToken, toAddr string, rawValue *
}
decimalQuant := decimal.NewFromBigInt(rawValue, 0)
amount := math.MustParsePrecFloat64(decimalQuant.Div(decimal.New(1, int32(decimals))).InexactFloat64(), 2)
amount := math.MustParsePrecFloat64(decimalQuant.Div(decimal.New(1, int32(decimals))).InexactFloat64(), data.MaxAmountPrecision)
if amount <= 0 {
return
}
@@ -126,7 +126,7 @@ func TryProcessTronTRXTransfer(toAddr string, rawSun int64, txHash string, block
}
decimalQuant := decimal.NewFromInt(rawSun)
amount := math.MustParsePrecFloat64(decimalQuant.Div(decimal.NewFromInt(1_000_000)).InexactFloat64(), 2)
amount := math.MustParsePrecFloat64(decimalQuant.Div(decimal.NewFromInt(1_000_000)).InexactFloat64(), data.MaxAmountPrecision)
if amount <= 0 {
return
}
@@ -222,7 +222,7 @@ func TryProcessEvmERC20Transfer(chainNetwork string, contract common.Address, to
pow := decimal.New(1, int32(decimals))
decimalQuant := decimal.NewFromBigInt(rawValue, 0)
amount := math.MustParsePrecFloat64(decimalQuant.Div(pow).InexactFloat64(), 2)
amount := math.MustParsePrecFloat64(decimalQuant.Div(pow).InexactFloat64(), data.MaxAmountPrecision)
if amount <= 0 {
log.Sugar.Warnf("[%s-%s][%s] skip non-positive amount %.2f", net, tokenSym, walletAddr, amount)
return
@@ -293,11 +293,13 @@ func sendPaymentNotification(order *mdb.Orders) {
}
}
precision := data.GetAmountPrecision()
amountFormat := fmt.Sprintf("%%.%df", precision)
msg := fmt.Sprintf(
"🎉 <b>收款成功通知</b>\n\n"+
"💰 <b>金额信息</b>\n"+
"├ 订单金额：<code>%.2f %s</code>\n"+
"└ 实际到账：<code>%.2f %s</code>\n\n"+
"├ 订单金额：<code>"+amountFormat+" %s</code>\n"+
"└ 实际到账：<code>"+amountFormat+" %s</code>\n\n"+
"📋 <b>订单信息</b>\n"+
"├ 交易号：<code>%s</code>\n"+
"├ 订单号：<code>%s</code>\n"+