wallet

package
v1.0.7 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Nov 19, 2018 License: AGPL-3.0 Imports: 25 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	//TxPrefix is wallet database transactions prefix
	TxPrefix = "TXS:"
	//TxIndexPrefix is wallet database tx index prefix
	TxIndexPrefix = "TID:"
)
View Source 
const (
	//UnconfirmedTxPrefix is txpool unconfirmed transactions prefix
	UnconfirmedTxPrefix      = "UTXS:"
	UnconfirmedTxCheckPeriod = 30 * time.Minute
	MaxUnconfirmedTxDuration = 24 * time.Hour
)
View Source 
const (
	//SINGLE single sign
	SINGLE = 1
)

Variables

View Source 
var (

	// ErrRecoveryBusy another recovery in progress, can not get recovery manager lock
	ErrRecoveryBusy = errors.New("another recovery in progress")

	// ErrInvalidAcctID can not find account by account id
	ErrInvalidAcctID = errors.New("invalid account id")
)

recoveryKey key for db store recovery info.

Functions

This section is empty.

Types

type AccountBalance added in v0.4.3 

type AccountBalance struct {
	AccountID       string                 `json:"account_id"`
	Alias           string                 `json:"account_alias"`
	AssetAlias      string                 `json:"asset_alias"`
	AssetID         string                 `json:"asset_id"`
	Amount          uint64                 `json:"amount"`
	AssetDefinition map[string]interface{} `json:"asset_definition"`
}

AccountBalance account balance

type SortByTimestamp added in v1.0.3 

type SortByTimestamp []*query.AnnotatedTx

SortByTimestamp implements sort.Interface for AnnotatedTx slices

func (SortByTimestamp) Len added in v1.0.3 

func (a SortByTimestamp) Len() int

func (SortByTimestamp) Less added in v1.0.3 

func (a SortByTimestamp) Less(i, j int) bool

func (SortByTimestamp) Swap added in v1.0.3 

func (a SortByTimestamp) Swap(i, j int)

type StatusInfo 

type StatusInfo struct {
	WorkHeight uint64
	WorkHash   bc.Hash
	BestHeight uint64
	BestHash   bc.Hash
}

StatusInfo is base valid block info to handle orphan block rollback

type Summary 

type Summary struct {
	Type         string             `json:"type"`
	AssetID      bc.AssetID         `json:"asset_id,omitempty"`
	AssetAlias   string             `json:"asset_alias,omitempty"`
	Amount       uint64             `json:"amount,omitempty"`
	AccountID    string             `json:"account_id,omitempty"`
	AccountAlias string             `json:"account_alias,omitempty"`
	Arbitrary    chainjson.HexBytes `json:"arbitrary,omitempty"`
}

Summary is the struct of transaction's input and output summary

type TxSummary 

type TxSummary struct {
	ID        bc.Hash   `json:"tx_id"`
	Timestamp uint64    `json:"block_time"`
	Inputs    []Summary `json:"inputs"`
	Outputs   []Summary `json:"outputs"`
}

TxSummary is the struct of transaction summary

type Wallet 

type Wallet struct {
	DB db.DB

	AccountMgr *account.Manager
	AssetReg   *asset.Registry
	Hsm        *pseudohsm.HSM

	RecoveryMgr *recoveryManager
	// contains filtered or unexported fields
}

Wallet is related to storing account unspent outputs

func NewWallet 

func NewWallet(walletDB db.DB, account *account.Manager, asset *asset.Registry, hsm *pseudohsm.HSM, chain *protocol.Chain) (*Wallet, error)

NewWallet return a new wallet instance

func (*Wallet) AddUnconfirmedTx added in v1.0.4 

func (w *Wallet) AddUnconfirmedTx(txD *protocol.TxDesc)

AddUnconfirmedTx handle wallet status update when tx add into txpool

func (*Wallet) AttachBlock added in v0.4.6 

func (w *Wallet) AttachBlock(block *types.Block) error

AttachBlock attach a new block

func (*Wallet) BuildAnnotatedInput added in v0.4.6 

func (w *Wallet) BuildAnnotatedInput(tx *types.Tx, i uint32) *query.AnnotatedInput

BuildAnnotatedInput build the annotated input.

func (*Wallet) BuildAnnotatedOutput added in v0.4.6 

func (w *Wallet) BuildAnnotatedOutput(tx *types.Tx, idx int) *query.AnnotatedOutput

BuildAnnotatedOutput build the annotated output.

func (*Wallet) DeleteAccount added in v1.0.7 

func (w *Wallet) DeleteAccount(accountID string) (err error)

DeleteAccount deletes account matching accountID, then rescan wallet

func (*Wallet) DetachBlock added in v0.4.6 

func (w *Wallet) DetachBlock(block *types.Block) error

DetachBlock detach a block and rollback state

func (*Wallet) GetAccountBalances 

func (w *Wallet) GetAccountBalances(accountID string, id string) ([]AccountBalance, error)

GetAccountBalances return all account balances

func (*Wallet) GetAccountUtxos added in v1.0.4 

func (w *Wallet) GetAccountUtxos(accountID string, id string, unconfirmed, isSmartContract bool) []*account.UTXO

GetAccountUtxos return all account unspent outputs

func (*Wallet) GetTransactionByTxID 

func (w *Wallet) GetTransactionByTxID(txID string) (*query.AnnotatedTx, error)

GetTransactionByTxID get transaction by txID

func (*Wallet) GetTransactions added in v1.0.3 

func (w *Wallet) GetTransactions(accountID string) ([]*query.AnnotatedTx, error)

GetTransactions get all walletDB transactions, and filter transactions by accountID optional

func (*Wallet) GetTransactionsSummary 

func (w *Wallet) GetTransactionsSummary(transactions []*query.AnnotatedTx) []TxSummary

GetTransactionsSummary get transactions summary

func (*Wallet) GetUnconfirmedTxByTxID added in v1.0.3 

func (w *Wallet) GetUnconfirmedTxByTxID(txID string) (*query.AnnotatedTx, error)

GetUnconfirmedTxByTxID get unconfirmed transaction by txID

func (*Wallet) GetUnconfirmedTxs added in v1.0.3 

func (w *Wallet) GetUnconfirmedTxs(accountID string) ([]*query.AnnotatedTx, error)

GetUnconfirmedTxs get account unconfirmed transactions, filter transactions by accountID when accountID is not empty

func (*Wallet) GetWalletStatusInfo added in v1.0.4 

func (w *Wallet) GetWalletStatusInfo() StatusInfo

GetWalletStatusInfo return current wallet StatusInfo

func (*Wallet) RemoveUnconfirmedTx added in v1.0.4 

func (w *Wallet) RemoveUnconfirmedTx(txD *protocol.TxDesc)

RemoveUnconfirmedTx handle wallet status update when tx removed from txpool

func (*Wallet) RescanBlocks added in v0.5.0 

func (w *Wallet) RescanBlocks()

RescanBlocks provide a trigger to rescan blocks

func (*Wallet) UpdateAccountAlias added in v1.0.7 

func (w *Wallet) UpdateAccountAlias(accountID string, newAlias string) (err error)

Source Files

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Directories

Path Synopsis
Package bip39 is the official Golang implementation of the BIP39 spec.
 Package bip39 is the official Golang implementation of the BIP39 spec.
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