plugeth/state/dump.go
obscuren 14e2e488fd Added chain tests & minor fixes
* Fork tests (equal and larger chains)
* `chain.link` fields are now exported
* moved debug function from state to dump.go
2014-11-19 12:25:52 +01:00

57 lines
1.6 KiB
Go

package state
import (
"encoding/json"
"fmt"
"github.com/ethereum/go-ethereum/ethutil"
)
type Account struct {
Balance string `json:"balance"`
Nonce uint64 `json:"nonce"`
Root string `json:"root"`
CodeHash string `json:"codeHash"`
Storage map[string]string `json:"storage"`
}
type World struct {
Root string `json:"root"`
Accounts map[string]Account `json:"accounts"`
}
func (self *State) Dump() []byte {
world := World{
Root: ethutil.Bytes2Hex(self.Trie.GetRoot()),
Accounts: make(map[string]Account),
}
self.Trie.NewIterator().Each(func(key string, value *ethutil.Value) {
stateObject := NewStateObjectFromBytes([]byte(key), value.Bytes())
account := Account{Balance: stateObject.balance.String(), Nonce: stateObject.Nonce, Root: ethutil.Bytes2Hex(stateObject.Root()), CodeHash: ethutil.Bytes2Hex(stateObject.codeHash)}
account.Storage = make(map[string]string)
stateObject.EachStorage(func(key string, value *ethutil.Value) {
value.Decode()
account.Storage[ethutil.Bytes2Hex([]byte(key))] = ethutil.Bytes2Hex(value.Bytes())
})
world.Accounts[ethutil.Bytes2Hex([]byte(key))] = account
})
json, err := json.MarshalIndent(world, "", " ")
if err != nil {
fmt.Println("dump err", err)
}
return json
}
// Debug stuff
func (self *StateObject) CreateOutputForDiff() {
fmt.Printf("%x %x %x %x\n", self.Address(), self.State.Root(), self.balance.Bytes(), self.Nonce)
self.EachStorage(func(addr string, value *ethutil.Value) {
fmt.Printf("%x %x\n", addr, value.Bytes())
})
}