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accounts: add Manager.HasAccount, delete Manager.Default

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This commit is contained in:
Felix Lange 2015-03-09 23:02:43 +01:00
parent 63758db379
commit c2e5dacf55
1 changed files with 11 additions and 9 deletions
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20
accounts/account_manager.go
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@ -33,6 +33,7 @@ and accounts persistence is derived from stored keys' addresses
package accounts
import (
"bytes"
"crypto/ecdsa"
crand "crypto/rand"
@ -72,19 +73,22 @@ func NewManager(keyStore crypto.KeyStore2, unlockTime time.Duration) *Manager {
}
}
func (am *Manager) HasAccount(addr []byte) bool {
accounts, _ := am.Accounts()
for _, acct := range accounts {
if bytes.Compare(acct.Address, addr) == 0 {
return true
}
}
return false
}
// Coinbase returns the account address that mining rewards are sent to.
func (am *Manager) Coinbase() (addr []byte, err error) {
// TODO: persist coinbase address on disk
return am.firstAddr()
}
// MainAccount returns the primary account used for transactions.
func (am *Manager) Default() (Account, error) {
// TODO: persist main account address on disk
addr, err := am.firstAddr()
return Account{Address: addr}, err
}
func (am *Manager) firstAddr() ([]byte, error) {
addrs, err := am.keyStore.GetKeyAddresses()
if err != nil {
@ -135,9 +139,7 @@ func (am *Manager) Accounts() ([]Account, error) {
if err != nil {
return nil, err
}
accounts := make([]Account, len(addresses))
for i, addr := range addresses {
accounts[i] = Account{
Address: addr,