mirror of
https://github.com/GMWalletApp/epusdt.git
synced 2026-07-07 10:16:15 +00:00
line-6000
2a36a10e7f
- add on-chain validation before manual mark-paid - verify recipient address, token contract, amount, confirmations, and tx time - reject duplicate transaction hashes and non on-chain orders - add manual payment verification tests for EVM, TRON, and Solana - change BSC network key to binance - add display_name to supported_assets while keeping network unchanged
39 lines
1.3 KiB
Go
39 lines
1.3 KiB
Go
package service
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import (
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"github.com/GMWalletApp/epusdt/config"
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"github.com/GMWalletApp/epusdt/model/data"
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"github.com/GMWalletApp/epusdt/model/response"
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"github.com/GMWalletApp/epusdt/util/constant"
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)
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// ErrOrder is returned when checkout initialization cannot find the trade id.
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var ErrOrder = constant.OrderNotExists
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// GetCheckoutCounterByTradeId returns checkout initialization data for an existing order.
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// It does not decide the payment state; callers should use CheckStatus for that.
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func GetCheckoutCounterByTradeId(tradeId string) (*response.CheckoutCounterResponse, error) {
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orderInfo, err := data.GetOrderInfoByTradeId(tradeId)
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if err != nil {
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return nil, err
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}
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if orderInfo.ID <= 0 {
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return nil, ErrOrder
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}
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resp := &response.CheckoutCounterResponse{
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TradeId: orderInfo.TradeId,
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Amount: orderInfo.Amount,
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ActualAmount: orderInfo.ActualAmount,
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Token: orderInfo.Token,
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Currency: orderInfo.Currency,
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ReceiveAddress: orderInfo.ReceiveAddress,
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Network: orderInfo.Network,
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ExpirationTime: orderInfo.CreatedAt.AddMinutes(config.GetOrderExpirationTime()).TimestampMilli(),
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RedirectUrl: orderInfo.RedirectUrl,
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CreatedAt: orderInfo.CreatedAt.TimestampMilli(),
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IsSelected: orderInfo.IsSelected,
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}
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return resp, nil
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}
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