X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=blobdiff_plain;f=api%2Ftransact.go;h=2b11215e1f71381f7b28db1fd0ddec9ef55b4116;hp=1c0f27411b6f847e35f1acd34d1ab91a0d944ac1;hb=ee01d543fdfe1fd0a4d548965c66f7923ea7b062;hpb=8964bcf0ffc12618f95c54f6677fcf45c7919534

diff --git a/api/transact.go b/api/transact.go
index 1c0f2741..2b11215e 100644
--- a/api/transact.go
+++ b/api/transact.go
@@ -34,6 +34,8 @@ func (a *API) actionDecoder(action string) (func([]byte) (txbuilder.Action, erro
 		"retire":                       txbuilder.DecodeRetireAction,
 		"spend_account":                a.wallet.AccountMgr.DecodeSpendAction,
 		"spend_account_unspent_output": a.wallet.AccountMgr.DecodeSpendUTXOAction,
+		"dpos":                         a.wallet.AccountMgr.DecodeDposAction,
+		"ipfs_data":                    txbuilder.DecodeIpfsDataAction,
 	}
 	decoder, ok := decoders[action]
 	return decoder, ok
@@ -41,17 +43,24 @@ func (a *API) actionDecoder(action string) (func([]byte) (txbuilder.Action, erro
 
 func onlyHaveInputActions(req *BuildRequest) (bool, error) {
 	count := 0
+	dpos := false
 	for i, act := range req.Actions {
 		actionType, ok := act["type"].(string)
 		if !ok {
 			return false, errors.WithDetailf(ErrBadActionType, "no action type provided on action %d", i)
 		}
-
+		if strings.HasPrefix(actionType, "dpos") {
+			dpos = true
+		}
 		if strings.HasPrefix(actionType, "spend") || actionType == "issue" {
 			count++
 		}
 	}
 
+	if dpos == true && count == 0 {
+		return false, nil
+	}
+
 	return count == len(req.Actions), nil
 }