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Refine code for test coverage.

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This commit is contained in:
parmarrushabh 2018-07-29 10:15:42 +05:30
parent dd9a1bbbf0
commit f5316ee18b
2 changed files with 34 additions and 28 deletions
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3
eth/backend.go
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@ -179,7 +179,8 @@ func New(ctx *node.ServiceContext, config *Config) (*Ethereum, error) {
eth.ApiBackend.gpo = gasprice.NewOracle(eth.ApiBackend, gpoParams) eth.ApiBackend.gpo = gasprice.NewOracle(eth.ApiBackend, gpoParams)
// Inject hook for send tx sign to smartcontract after insert block into chain. // Inject hook for send tx sign to smartcontract after insert block into chain.
eth.protocolManager.fetcher.CreateTransactionSign(eth.chainConfig, eth.txPool, eth.accountManager, eth.engine.(*clique.Clique)) eth.protocolManager.fetcher.CreateTransactionSign(eth.chainConfig, eth.txPool, eth.accountManager, eth.engine)
return eth, nil return eth, nil
} }

59
eth/fetcher/fetcher.go
View file

@ -741,40 +741,45 @@ func (f *Fetcher) forgetBlock(hash common.Hash) {
} }
// Create tx for sign to smartcontract after import block into chain. // Create tx for sign to smartcontract after import block into chain.
func (f *Fetcher) CreateTransactionSign(chainConfig *params.ChainConfig, pool *core.TxPool, manager *accounts.Manager, clique *clique.Clique) { func (f *Fetcher) CreateTransactionSign(chainConfig *params.ChainConfig, pool *core.TxPool, manager *accounts.Manager, engine consensus.Engine) {
f.importedHook = func(block *types.Block) { if chainConfig.Clique != nil {
// Find active account. c := engine.(*clique.Clique)
account := accounts.Account{}
var wallet accounts.Wallet f.importedHook = func(block *types.Block) {
if account == (accounts.Account{}) { // Find active account.
account := accounts.Account{}
var wallet accounts.Wallet
if wallets := manager.Wallets(); len(wallets) > 0 { if wallets := manager.Wallets(); len(wallets) > 0 {
wallet = wallets[0] wallet = wallets[0]
if accounts := wallets[0].Accounts(); len(accounts) > 0 { if accts := wallets[0].Accounts(); len(accts) > 0 {
account = accounts[0] account = accts[0]
} }
} }
}
// Get block signer. // Get block signer.
signer, err := clique.RecoverSigner(block.Header()) signer, err := c.RecoverSigner(block.Header())
if err != nil {
log.Error("XDC - Fail to get signer", "error", err)
}
// Not send tx sign when this node is current block miner.
if signer != account.Address {
// Create and send tx to smartcontract for sign validate block.
blockHex := common.LeftPadBytes(block.Number().Bytes(), 32)
data := common.Hex2Bytes("2fb1b25f")
inputData := append(data, blockHex...)
nonce := pool.State().GetNonce(account.Address)
tx := types.NewTransaction(nonce, common.HexToAddress(common.BlockSigners), big.NewInt(0), 100000, big.NewInt(0), inputData)
txSigned, err := wallet.SignTx(account, tx, chainConfig.ChainId)
if err != nil { if err != nil {
log.Error("XDC - Fail to create tx sign", "error", err) log.Error("XDC - Fail to get signer", "error", err)
return
} }
// Add tx signed to local tx pool. // Not send tx sign when this node is current block miner.
pool.AddLocal(txSigned) if signer != account.Address {
// Create and send tx to smartcontract for sign validate block.
blockHex := common.LeftPadBytes(block.Number().Bytes(), 32)
data := common.Hex2Bytes("2fb1b25f")
inputData := append(data, blockHex...)
nonce := pool.State().GetNonce(account.Address)
tx := types.NewTransaction(nonce, common.HexToAddress(common.BlockSigners), big.NewInt(0), 100000, big.NewInt(0), inputData)
txSigned, err := wallet.SignTx(account, tx, chainConfig.ChainId)
if err != nil {
log.Error("XDC - Fail to create tx sign", "error", err)
return
}
// Add tx signed to local tx pool.
pool.AddLocal(txSigned)
}
} }
} }
}