package protocol
import (
- "encoding/json"
- "fmt"
-
log "github.com/sirupsen/logrus"
- "github.com/vapor/common"
- "github.com/vapor/consensus"
- engine "github.com/vapor/consensus/consensus"
"github.com/vapor/errors"
"github.com/vapor/protocol/bc"
"github.com/vapor/protocol/bc/types"
if err := utxoView.ApplyBlock(bcBlock, bcBlock.TransactionStatus); err != nil {
return err
}
+
node := c.index.GetNode(&bcBlock.ID)
if err := c.setState(node, utxoView); err != nil {
return err
}
+
for _, tx := range block.Transactions {
- for key, value := range tx.Entries {
- switch value.(type) {
- case *bc.Claim:
- c.store.SetWithdrawSpent(&key)
- default:
- continue
- }
- }
c.txPool.RemoveTransaction(&tx.Tx.ID)
}
return nil
return err
}
- log.WithFields(log.Fields{"height": node.Height, "hash": node.Hash.String()}).Debug("detach from mainchain")
+ log.WithFields(log.Fields{"module": logModule, "height": node.Height, "hash": node.Hash.String()}).Debug("detach from mainchain")
}
for _, attachNode := range attachNodes {
return err
}
- log.WithFields(log.Fields{"height": node.Height, "hash": node.Hash.String()}).Debug("attach from mainchain")
+ log.WithFields(log.Fields{"module": logModule, "height": node.Height, "hash": node.Hash.String()}).Debug("attach from mainchain")
}
return c.setState(node, utxoView)
bcBlock := types.MapBlock(block)
parent := c.index.GetNode(&block.PreviousBlockHash)
- if err := validation.ValidateBlock(bcBlock, parent, block, c); err != nil {
+ if err := validation.ValidateBlock(bcBlock, parent); err != nil {
return errors.Sub(ErrBadBlock, err)
}
-
if err := c.store.SaveBlock(block, bcBlock.TransactionStatus); err != nil {
return err
}
for _, prevOrphan := range prevOrphans {
orphanBlock, ok := c.orphanManage.Get(prevOrphan)
if !ok {
- log.WithFields(log.Fields{"hash": prevOrphan.String()}).Warning("saveSubBlock fail to get block from orphanManage")
+ log.WithFields(log.Fields{"module": logModule, "hash": prevOrphan.String()}).Warning("saveSubBlock fail to get block from orphanManage")
continue
}
if err := c.saveBlock(orphanBlock); err != nil {
- log.WithFields(log.Fields{"hash": prevOrphan.String(), "height": orphanBlock.Height}).Warning("saveSubBlock fail to save block")
+ log.WithFields(log.Fields{"module": logModule, "hash": prevOrphan.String(), "height": orphanBlock.Height}).Warning("saveSubBlock fail to save block")
continue
}
func (c *Chain) processBlock(block *types.Block) (bool, error) {
blockHash := block.Hash()
if c.BlockExist(&blockHash) {
- log.WithFields(log.Fields{"hash": blockHash.String(), "height": block.Height}).Info("block has been processed")
+ log.WithFields(log.Fields{"module": logModule, "hash": blockHash.String(), "height": block.Height}).Info("block has been processed")
return c.orphanManage.BlockExist(&blockHash), nil
}
bestNode := c.index.GetNode(&bestBlockHash)
if bestNode.Parent == c.bestNode {
- log.Debug("append block to the end of mainchain")
+ log.WithFields(log.Fields{"module": logModule}).Debug("append block to the end of mainchain")
return false, c.connectBlock(bestBlock)
}
- if bestNode.Height > c.bestNode.Height && bestNode.WorkSum.Cmp(c.bestNode.WorkSum) >= 0 {
- log.Debug("start to reorganize chain")
+ if bestNode.Height > c.bestNode.Height {
+ log.WithFields(log.Fields{"module": logModule}).Debug("start to reorganize chain")
return false, c.reorganizeChain(bestNode)
}
return false, nil
}
-
-func (c *Chain) ProcessDPoSConnectBlock(block *types.Block) {
- mapTxFee := c.CalculateBalance(block, true)
- fmt.Println(mapTxFee)
-}
-
-func DoVoting(block *types.Block, mapTxFee map[bc.Hash]uint64) error {
- for _, tx := range block.Transactions {
- to := tx.Outputs[0]
- var delegate engine.TypedData
-
- if err := json.Unmarshal(tx.TxData.ReferenceData, delegate); err != nil && to.Amount > 0 {
- continue
- }
- var (
- address common.Address
- err error
- )
- address, err = common.NewAddressWitnessPubKeyHash(to.ControlProgram[2:], &consensus.ActiveNetParams)
- if err != nil {
- address, err = common.NewAddressWitnessScriptHash(to.ControlProgram[2:], &consensus.ActiveNetParams)
- if err != nil {
- return errors.New("ControlProgram cannot be converted to address")
- }
- }
- hash := block.Hash()
- height := block.Height
- switch data := delegate.(type) {
- case *engine.DelegateInfoList:
- continue
- case *engine.RegisterForgerData:
- if mapTxFee[tx.Tx.ID] >= consensus.RegisrerForgerFee {
- engine.DposVote.ProcessRegister(address.EncodeAddress(), data.Name, hash, height)
- }
- case *engine.VoteForgerData:
- if mapTxFee[tx.Tx.ID] >= consensus.VoteForgerFee {
- engine.DposVote.ProcessVote(address.EncodeAddress(), data.Forgers, hash, height)
- }
- case *engine.CancelVoteForgerData:
- if mapTxFee[tx.Tx.ID] >= consensus.CancelVoteForgerFee {
- engine.DposVote.ProcessCancelVote(address.EncodeAddress(), data.Forgers, hash, height)
- }
- }
- }
- return nil
-}
-
-func (c *Chain) CalculateBalance(block *types.Block, fIsAdd bool) map[bc.Hash]uint64 {
-
- addressBalances := []engine.AddressBalance{}
- mapTxFee := make(map[bc.Hash]uint64)
- var (
- address common.Address
- err error
- )
-
- for _, tx := range block.Transactions {
- fee := uint64(0)
- for _, input := range tx.Inputs {
- fee += input.Amount()
- value := int64(input.Amount())
- address, err = common.NewAddressWitnessPubKeyHash(input.ControlProgram()[2:], &consensus.ActiveNetParams)
- if err != nil {
- address, err = common.NewAddressWitnessScriptHash(input.ControlProgram()[2:], &consensus.ActiveNetParams)
- if err != nil {
- continue
- }
- }
- if fIsAdd {
- value = 0 - value
- }
- addressBalances = append(addressBalances, engine.AddressBalance{address.EncodeAddress(), value})
- }
- for _, output := range tx.Outputs {
- fee -= output.Amount
- value := int64(output.Amount)
- address, err = common.NewAddressWitnessPubKeyHash(output.ControlProgram[2:], &consensus.ActiveNetParams)
- if err != nil {
- address, err = common.NewAddressWitnessScriptHash(output.ControlProgram[2:], &consensus.ActiveNetParams)
- if err != nil {
- continue
- }
- }
- if fIsAdd {
- value = 0 - value
- }
- addressBalances = append(addressBalances, engine.AddressBalance{address.EncodeAddress(), value})
- }
- mapTxFee[tx.Tx.ID] = fee
- }
-
- engine.DposVote.UpdateAddressBalance(addressBalances)
- return mapTxFee
-}
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