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account.go
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account.go
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// Copyright 2018 Shift Devices AG
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package accounts
import (
"github.com/btcsuite/btcd/wire"
"github.com/btcsuite/btcutil"
"github.com/digitalbitbox/bitbox-wallet-app/backend/coins/coin"
"github.com/digitalbitbox/bitbox-wallet-app/backend/keystore"
"github.com/digitalbitbox/bitbox-wallet-app/backend/signing"
)
// Interface is the API of a Account.
type Interface interface {
Info() *Info
// Code is a identifier for the account (to identify the account in databases, apis, etc.).
Code() string
Coin() coin.Coin
// Name returns a human readable long name.
Name() string
// Initialize only starts the initialization, the account is not initialized right afterwards.
Initialize() error
Initialized() bool
Offline() bool
FatalError() bool
Close()
Notifier() Notifier
Transactions() ([]Transaction, error)
Balance() (*Balance, error)
// Creates, signs and broadcasts a transaction. Returns keystore.ErrSigningAborted on user
// abort.
SendTx(string, coin.SendAmount, FeeTargetCode, map[wire.OutPoint]struct{}, []byte) error
FeeTargets() ([]FeeTarget, FeeTargetCode)
TxProposal(string, coin.SendAmount, FeeTargetCode, map[wire.OutPoint]struct{}, []byte) (
coin.Amount, coin.Amount, coin.Amount, error)
GetUnusedReceiveAddresses() []Address
CanVerifyAddresses() (bool, bool, error)
VerifyAddress(addressID string) (bool, error)
ConvertToLegacyAddress(addressID string) (btcutil.Address, error)
Keystores() *keystore.Keystores
}
// Info holds account information.
type Info struct {
SigningConfiguration *signing.Configuration `json:"signingConfiguration"`
}