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evm_of_registry.go
39 lines (32 loc) · 1.04 KB
/
evm_of_registry.go
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package keeper
import (
"encoding/hex"
"fmt"
sdk "github.com/ci123chain/ci123chain/pkg/abci/types"
"github.com/ci123chain/ci123chain/pkg/account/exported"
"github.com/ci123chain/ci123chain/pkg/supply/meta"
"strings"
)
func (k Keeper) DeployRegistryContract(ctx sdk.Context, moduleName string, params interface{}) (sdk.AccAddress, error) {
ma := k.GetModuleAccount(ctx, moduleName)
defer func(account exported.ModuleAccountI) {
if err := account.SetSequence(account.GetSequence() + 1); err != nil {
panic(err)
}
k.ak.SetAccount(ctx, account)
}(ma)
ctx.WithIsRootMsg(true)
sender := ma.GetAddress()
bin, err := hex.DecodeString(strings.TrimPrefix(meta.DefaultRegistryByteCode, "0x"))
if err != nil {
return sdk.AccAddress{}, err
}
msg := k.BuildParams(sender, nil, bin, DefaultGas, ma.GetSequence())
result, err := k.evmKeeper.EvmTxExec(ctx, msg)
if result != nil && err == nil{
addStr := result.VMResult().Log
fmt.Println("contract addr: ", addStr)
return sdk.HexToAddress(addStr), err
}
return sdk.AccAddress{}, err
}