54 lines
2.1 KiB
Go
54 lines
2.1 KiB
Go
package storage
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import (
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"context"
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"github.com/tech/sendico/chain/gateway/storage/model"
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)
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type storageError string
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func (e storageError) Error() string {
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return string(e)
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}
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var (
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// ErrWalletNotFound indicates that a wallet record was not found.
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ErrWalletNotFound = storageError("chain.gateway.storage: wallet not found")
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// ErrTransferNotFound indicates that a transfer record was not found.
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ErrTransferNotFound = storageError("chain.gateway.storage: transfer not found")
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// ErrDepositNotFound indicates that a deposit record was not found.
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ErrDepositNotFound = storageError("chain.gateway.storage: deposit not found")
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)
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// Repository represents the root storage contract for the chain gateway module.
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type Repository interface {
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Ping(ctx context.Context) error
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Wallets() WalletsStore
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Transfers() TransfersStore
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Deposits() DepositsStore
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}
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// WalletsStore exposes persistence operations for managed wallets.
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type WalletsStore interface {
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Create(ctx context.Context, wallet *model.ManagedWallet) (*model.ManagedWallet, error)
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Get(ctx context.Context, walletRef string) (*model.ManagedWallet, error)
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List(ctx context.Context, filter model.ManagedWalletFilter) (*model.ManagedWalletList, error)
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SaveBalance(ctx context.Context, balance *model.WalletBalance) error
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GetBalance(ctx context.Context, walletRef string) (*model.WalletBalance, error)
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}
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// TransfersStore exposes persistence operations for transfers.
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type TransfersStore interface {
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Create(ctx context.Context, transfer *model.Transfer) (*model.Transfer, error)
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Get(ctx context.Context, transferRef string) (*model.Transfer, error)
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List(ctx context.Context, filter model.TransferFilter) (*model.TransferList, error)
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UpdateStatus(ctx context.Context, transferRef string, status model.TransferStatus, failureReason string, txHash string) (*model.Transfer, error)
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}
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// DepositsStore exposes persistence operations for observed deposits.
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type DepositsStore interface {
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Record(ctx context.Context, deposit *model.Deposit) error
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ListPending(ctx context.Context, network string, limit int32) ([]*model.Deposit, error)
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}
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