/
first_block.go
190 lines (168 loc) · 6.59 KB
/
first_block.go
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/*---------------------------------------------------------------------------------------------
* Copyright (c) IBAX. All rights reserved.
* See LICENSE in the project root for license information.
*--------------------------------------------------------------------------------------------*/
package transaction
import (
"bytes"
"strconv"
"time"
"github.com/IBAX-io/go-ibax/packages/migration"
"github.com/pkg/errors"
"github.com/vmihailenco/msgpack/v5"
"github.com/IBAX-io/go-ibax/packages/common/crypto"
"github.com/IBAX-io/go-ibax/packages/conf/syspar"
"github.com/IBAX-io/go-ibax/packages/consts"
"github.com/IBAX-io/go-ibax/packages/converter"
"github.com/IBAX-io/go-ibax/packages/smart"
"github.com/IBAX-io/go-ibax/packages/storage/sqldb"
"github.com/IBAX-io/go-ibax/packages/types"
"github.com/shopspring/decimal"
log "github.com/sirupsen/logrus"
)
const (
firstEcosystemID = 1
firstAppID = 1
)
// FirstBlockParser is parser wrapper
type FirstBlockParser struct {
Logger *log.Entry
DbTransaction *sqldb.DbTransaction
Data *types.FirstBlock
Timestamp int64
TxHash []byte
Payload []byte // transaction binary data
}
func (f *FirstBlockParser) txType() byte { return f.Data.TxType() }
func (f *FirstBlockParser) txHash() []byte { return f.TxHash }
func (f *FirstBlockParser) txPayload() []byte { return f.Payload }
func (f *FirstBlockParser) txTime() int64 { return f.Timestamp }
func (f *FirstBlockParser) txKeyID() int64 { return f.Data.KeyID }
func (f *FirstBlockParser) txExpedite() decimal.Decimal { return decimal.Decimal{} }
func (s *FirstBlockParser) setTimestamp() { s.Timestamp = time.Now().UnixMilli() }
func (f *FirstBlockParser) TxRollback() error { return nil }
func (f *FirstBlockParser) SysUpdateWorker(dbTx *sqldb.DbTransaction) error { return nil }
func (f *FirstBlockParser) SysTableColByteaWorker(dbTx *sqldb.DbTransaction) error { return nil }
func (f *FirstBlockParser) FlushVM() {}
func (f *FirstBlockParser) Init(in *InToCxt) error {
f.Logger = log.WithFields(log.Fields{})
f.DbTransaction = in.DbTransaction
return nil
}
func (f *FirstBlockParser) Validate() error {
return nil
}
func (f *FirstBlockParser) Action(in *InToCxt, out *OutCtx) (err error) {
if in.BlockHeader.BlockId > 1 {
return nil
}
logger := f.Logger
data := f.Data
dbTx := in.DbTransaction
id := int64(0)
keyID := crypto.Address(data.PublicKey)
nodeKeyID := crypto.Address(data.NodePublicKey)
err = sqldb.ExecSchemaEcosystem(dbTx, migration.SqlData{
Ecosystem: firstEcosystemID,
Wallet: keyID,
Name: consts.DefaultEcosystemName,
Founder: keyID,
AppID: firstAppID,
Account: converter.AddressToString(keyID),
Digits: consts.MoneyDigits,
TokenSymbol: consts.DefaultTokenSymbol,
TokenName: consts.DefaultTokenName,
})
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("executing ecosystem schema")
return err
}
amount := decimal.New(consts.FounderAmount, int32(consts.MoneyDigits)).String()
taxes := &sqldb.PlatformParameter{Name: `taxes_wallet`}
if err = taxes.SaveArray(dbTx, [][]string{{"1", converter.Int64ToStr(keyID)}}); err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("saving taxes_wallet array")
return err
}
err = sqldb.GetDB(dbTx).Exec(`update "1_platform_parameters" SET value = ? where name = 'test'`, strconv.FormatInt(data.Test, 10)).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("updating test parameter")
return err
}
err = sqldb.GetDB(dbTx).Exec(`Update "1_platform_parameters" SET value = ? where name = 'private_blockchain'`, strconv.FormatUint(data.PrivateBlockchain, 10)).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("updating private_blockchain")
return err
}
if err = syspar.SysUpdate(dbTx); err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("updating syspar")
return err
}
err = sqldb.GetDB(dbTx).Exec(`insert into "1_keys" (id,account,pub,amount) values(?,?,?,?),(?,?,?,?)`,
keyID, converter.AddressToString(keyID), data.PublicKey, 0, nodeKeyID, converter.AddressToString(nodeKeyID), data.NodePublicKey, 0).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting key")
return err
}
err = sqldb.GetDB(dbTx).Exec(`insert into "spent_info" (output_index,output_tx_hash,output_key_id,output_value,ecosystem,block_id,type) values(?,?,?,?,?,?,?)`,
0, f.TxHash, keyID, amount, 1, 1, consts.UTXO_Type_First_Block).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting spent info")
return err
}
id, err = dbTx.GetNextID("1_pages")
if err != nil {
return err
}
err = sqldb.GetDB(dbTx).Exec(`insert into "1_pages" (id,name,menu,value,conditions) values(?, 'default_page',
'default_menu', ?, 'ContractConditions("@1DeveloperCondition")')`,
id, syspar.SysString(`default_ecosystem_page`)).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting default page")
return err
}
id, err = dbTx.GetNextID("1_menu")
if err != nil {
return err
}
err = sqldb.GetDB(dbTx).Exec(`insert into "1_menu" (id,name,value,title,conditions) values(?, 'default_menu', ?, ?, 'ContractAccess("@1EditMenu")')`,
id, syspar.SysString(`default_ecosystem_menu`), `default`).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting default menu")
return err
}
err = smart.LoadContract(dbTx, 1)
if err != nil {
return err
}
if err := syspar.SysTableColType(dbTx); err != nil {
return err
}
syspar.SetFirstBlockData(data)
syspar.SetFirstBlockTimestamp(time.UnixMilli(f.Timestamp).Unix())
return nil
}
func (s *FirstBlockParser) BinMarshal(data *types.FirstBlock) ([]byte, error) {
s.Data = data
var buf []byte
var err error
buf, err = msgpack.Marshal(data)
if err != nil {
return nil, err
}
s.setTimestamp()
s.Payload = buf
s.TxHash = crypto.DoubleHash(s.Payload)
buf, err = msgpack.Marshal(s)
if err != nil {
return nil, err
}
buf = append([]byte{s.txType()}, buf...)
return buf, nil
}
func (f *FirstBlockParser) Unmarshal(buffer *bytes.Buffer) error {
buffer.UnreadByte()
if err := msgpack.Unmarshal(buffer.Bytes()[1:], f); err != nil {
return errors.Wrap(err, "first block Unmarshal err")
}
return nil
}