84 lines
2.1 KiB
Go
84 lines
2.1 KiB
Go
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// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package stripecoinpayments
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import (
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"context"
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"math/big"
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"github.com/skyrings/skyring-common/tools/uuid"
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"storj.io/storj/satellite/payments"
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"storj.io/storj/satellite/payments/coinpayments"
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)
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// ensure that storjTokens implements payments.StorjTokens.
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var _ payments.StorjTokens = (*storjTokens)(nil)
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// storjTokens implements payments.StorjTokens.
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type storjTokens struct {
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userID uuid.UUID
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service *Service
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}
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// Deposit creates new deposit transaction with the given amount returning
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// ETH wallet address where funds should be sent. There is one
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// hour limit to complete the transaction. Transaction is saved to DB with
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// reference to the user who made the deposit.
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func (tokens *storjTokens) Deposit(ctx context.Context, amount big.Float) (_ *payments.Transaction, err error) {
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defer mon.Task()(&ctx, amount)(&err)
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customerID, err := tokens.service.customers.GetCustomerID(ctx, tokens.userID)
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if err != nil {
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return nil, Error.Wrap(err)
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}
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c, err := tokens.service.stripeClient.Customers.Get(customerID, nil)
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if err != nil {
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return nil, Error.Wrap(err)
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}
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tx, err := tokens.service.coinpayments.Transactions().Create(ctx,
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coinpayments.CreateTX{
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Amount: amount,
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CurrencyIn: coinpayments.CurrencyLTCT,
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CurrencyOut: coinpayments.CurrencyLTCT,
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BuyerEmail: c.Email,
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},
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)
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if err != nil {
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return nil, Error.Wrap(err)
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}
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key, err := coinpayments.GetTransacationKeyFromURL(tx.CheckoutURL)
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if err != nil {
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return nil, Error.Wrap(err)
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}
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cpTX, err := tokens.service.transactionsDB.Insert(ctx,
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Transaction{
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ID: tx.ID,
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AccountID: tokens.userID,
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Address: tx.Address,
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Amount: tx.Amount,
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Received: big.Float{},
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Status: coinpayments.StatusPending,
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Key: key,
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},
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)
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if err != nil {
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return nil, Error.Wrap(err)
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}
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return &payments.Transaction{
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ID: payments.TransactionID(tx.ID),
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AccountID: tokens.userID,
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Amount: tx.Amount,
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Received: big.Float{},
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Address: tx.Address,
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Status: payments.TransactionStatusPending,
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CreatedAt: cpTX.CreatedAt,
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}, nil
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}
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