52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package grpc
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"fmt"
|
|
|
|
"github.com/meshplus/bitxhub-kit/types"
|
|
"github.com/meshplus/bitxhub-model/pb"
|
|
)
|
|
|
|
type Account struct {
|
|
Type string `json:"type"`
|
|
Balance uint64 `json:"balance"`
|
|
ContractCount uint64 `json:"contract_count"`
|
|
CodeHash types.Hash `json:"code_hash"`
|
|
}
|
|
|
|
func (cbs *ChainBrokerService) GetAccountBalance(ctx context.Context, req *pb.Address) (*pb.Response, error) {
|
|
if !types.IsValidAddressByte([]byte(req.Address)) {
|
|
return nil, fmt.Errorf("invalid account address: %v", req.Address)
|
|
}
|
|
|
|
addr := types.String2Address(req.Address)
|
|
|
|
account := cbs.api.Account().GetAccount(addr)
|
|
|
|
hash := types.Bytes2Hash(account.CodeHash())
|
|
|
|
typ := "normal"
|
|
|
|
if account.CodeHash() != nil {
|
|
typ = "contract"
|
|
}
|
|
|
|
ret := &Account{
|
|
Type: typ,
|
|
Balance: account.GetBalance(),
|
|
ContractCount: account.GetNonce(),
|
|
CodeHash: hash,
|
|
}
|
|
|
|
data, err := json.Marshal(ret)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &pb.Response{
|
|
Data: data,
|
|
}, nil
|
|
}
|