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ethapi: bubble up listaccounts error, remove extapi ref from private acct api

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This commit is contained in:
Martin Holst Swende 2018-09-25 17:28:46 +02:00
parent 9e3f27fc18
commit b1da7dfece
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GPG key ID: 683B438C05A5DDF0
2 changed files with 11 additions and 15 deletions
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22
internal/ethapi/api.go
View file

@ -191,21 +191,17 @@ func NewPrivateAccountAPI(b Backend, nonceLock *AddrLocker) *PrivateAccountAPI {
p := &PrivateAccountAPI{
nonceLock: nonceLock,
b: b,
extapi: b.ExternalSigner(),
}
return p
}
// ListAccounts will return a list of addresses for accounts this node manages.
func (s *PrivateAccountAPI) ListAccounts() []common.Address {
addresses := make([]common.Address, 0) // return [] instead of nil if empty
if s.extapi != nil {
if accounts, err := s.extapi.ListAccounts(); err == nil {
return accounts
}
return addresses
func (s *PrivateAccountAPI) ListAccounts() ([]common.Address, error) {
if extapi := s.b.ExternalSigner(); extapi != nil {
return extapi.ListAccounts()
}
return addresses
// return [] instead of nil if empty
return []common.Address{}, errors.New("external signer not configured")
}
// rawWallet is a JSON representation of an accounts.Wallet interface, with its
@ -1318,7 +1314,7 @@ func NewExternalSigner(endpoint string) (*ExternalSignerClient, error) {
}
func (api *ExternalSignerClient) SignTransaction(ctx context.Context, args SendTxArgs) (*types.Transaction, error) {
if api == nil{
if api == nil {
return nil, errors.New("External API not initialized")
}
res := SignTransactionResult{}
@ -1328,7 +1324,7 @@ func (api *ExternalSignerClient) SignTransaction(ctx context.Context, args SendT
return res.Tx, nil
}
func (api *ExternalSignerClient) ListAccounts() ([]common.Address, error) {
if api == nil{
if api == nil {
return []common.Address{}, errors.New("External API not initialized")
}
var res []common.Address
@ -1338,7 +1334,7 @@ func (api *ExternalSignerClient) ListAccounts() ([]common.Address, error) {
return res, nil
}
func (api *ExternalSignerClient) NewAccount() (common.Address, error) {
if api == nil{
if api == nil {
return common.Address{}, errors.New("External API not initialized")
}
var res accounts.Account
@ -1349,7 +1345,7 @@ func (api *ExternalSignerClient) NewAccount() (common.Address, error) {
return res.Address, nil
}
func (api *ExternalSignerClient) SignCliqueBlock(a common.Address, rlpBlock hexutil.Bytes) (hexutil.Bytes, error) {
if api == nil{
if api == nil {
return nil, errors.New("External API not initialized")
}
var sig hexutil.Bytes

4
internal/ethapi/backend.go
View file

@ -43,7 +43,7 @@ type Backend interface {
ChainDb() ethdb.Database
EventMux() *event.TypeMux
ExternalSigner() *ExternalSignerClient
// BlockChain API
SetHead(number uint64)
HeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Header, error)
@ -102,7 +102,7 @@ func GetAPIs(apiBackend Backend) []rpc.API {
Namespace: "debug",
Version: "1.0",
Service: NewPrivateDebugAPI(apiBackend),
},{
}, {
Namespace: "personal",
Version: "1.0",
Service: NewPrivateAccountAPI(apiBackend, nonceLock),