toolbar/mergeutxo/merger_utxo.go

   1 package mergeutxo
   2
   3 import (
   4         "github.com/bytom/vapor/consensus"
   5         "github.com/bytom/vapor/protocol/bc"
   6         "github.com/bytom/vapor/protocol/bc/types"
   7         "github.com/bytom/vapor/toolbar/apinode"
   8 )
   9
  10 func MergeUTXO(hostPort, accountID, password, address string, amount uint64) ([]string, error) {
  11         actions := []interface{}{}
  12
  13         actions = append(actions, &apinode.ControlAddressAction{
  14                 Address:     address,
  15                 AssetAmount: &bc.AssetAmount{AssetId: consensus.BTMAssetID, Amount: amount},
  16         })
  17
  18         actions = append(actions, &apinode.SpendAccountAction{
  19                 AccountID:   accountID,
  20                 AssetAmount: &bc.AssetAmount{AssetId: consensus.BTMAssetID, Amount: amount},
  21         })
  22
  23         node := apinode.NewNode(hostPort)
  24
  25         tpls, err := node.BuildChainTxs(actions)
  26         if err != nil {
  27                 return []string{}, err
  28         }
  29
  30         tpls, err = node.SignTxs(tpls, password)
  31         if err != nil {
  32                 return []string{}, err
  33         }
  34
  35         txs := []*types.Tx{}
  36         for _, tpl := range tpls {
  37                 txs = append(txs, tpl.Transaction)
  38         }
  39
  40         return node.SubmitTxs(txs)
  41 }