48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
package ethstate
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import (
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"encoding/json"
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"fmt"
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"github.com/ethereum/eth-go/ethutil"
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)
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type Account struct {
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Balance string `json:"balance"`
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Nonce uint64 `json:"nonce"`
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CodeHash string `json:"codeHash"`
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Storage map[string]string `json:"storage"`
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}
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type World struct {
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Root string `json:"root"`
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Accounts map[string]Account `json:"accounts"`
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}
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func (self *State) Dump() []byte {
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world := World{
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Root: ethutil.Bytes2Hex(self.Trie.Root.([]byte)),
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Accounts: make(map[string]Account),
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}
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self.Trie.NewIterator().Each(func(key string, value *ethutil.Value) {
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stateObject := NewStateObjectFromBytes([]byte(key), value.Bytes())
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account := Account{Balance: stateObject.Balance.String(), Nonce: stateObject.Nonce, CodeHash: ethutil.Bytes2Hex(stateObject.codeHash)}
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account.Storage = make(map[string]string)
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stateObject.EachStorage(func(key string, value *ethutil.Value) {
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value.Decode()
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account.Storage[ethutil.Bytes2Hex([]byte(key))] = ethutil.Bytes2Hex(value.Bytes())
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})
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world.Accounts[ethutil.Bytes2Hex([]byte(key))] = account
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})
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json, err := json.MarshalIndent(world, "", " ")
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if err != nil {
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fmt.Println("dump err", err)
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}
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return json
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}
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