Identify the Mode parameter in the on chain request using a constant,…

… making it easier for developers to read and understand.

example/highload-wallet/main.go

@@ -84,7 +84,7 @@ func main() {
  for addrStr, amtStr := range receivers {
  addr := address.MustParseAddr(addrStr)
  messages = append(messages, &wallet.Message{
- Mode: 1 + 2, // pay fee separately, ignore action errors
+ Mode: wallet.PayGasSeparately + wallet.IgnoreErrors, // pay fee separately, ignore action errors
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true, // disable hyper routing (currently not works in ton)
  Bounce: addr.IsBounceable(),

example/send-to-contract/main.go

@@ -82,7 +82,7 @@ func main() {
  log.Println("sending transaction and waiting for confirmation...")
 
  tx, block, err := w.SendWaitTransaction(context.Background(), &wallet.Message{
- Mode: 1, // pay fees separately (from balance, not from amount)
+ Mode: wallet.PayGasSeparately, // pay fees separately (from balance, not from amount)
  InternalMessage: &tlb.InternalMessage{
  Bounce: true, // return amount in case of processing error
  DstAddr: address.MustParseAddr("EQCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqB2N"),

ton/wallet/highloadv3.go

@@ -122,7 +122,7 @@ func (s *SpecHighloadV3) packActions(queryId uint64, messages []*Message) (*Mess
  }
 
  return &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: false,

ton/wallet/wallet.go

@@ -43,6 +43,14 @@ const (
  Unknown Version = 0
 )
 
+const (
+ CarryAllRemainingBalance = 128
+ CarryAllRemainingIncomingValue = 64
+ DestroyAccountIfZero = 32
+ IgnoreErrors = 2
+ PayGasSeparately = 1
+)
+
 func (v Version) String() string {
  if v == Unknown {
  return "unknown"
@@ -343,7 +351,7 @@ func (w *Wallet) BuildTransfer(to *address.Address, amount tlb.Coins, bounce boo
  }
 
  return &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: bounce,
@@ -369,7 +377,7 @@ func (w *Wallet) BuildTransferEncrypted(ctx context.Context, to *address.Address
  }
 
  return &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: bounce,
@@ -710,7 +718,7 @@ func (w *Wallet) DeployContractWaitTransaction(ctx context.Context, amount tlb.C
  addr := address.NewAddress(0, 0, stateCell.Hash())
 
  tx, block, err := w.SendWaitTransaction(ctx, &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: false,
@@ -741,7 +749,7 @@ func (w *Wallet) DeployContract(ctx context.Context, amount tlb.Coins, msgBody,
  addr := address.NewAddress(0, 0, stateCell.Hash())
 
  if err = w.Send(ctx, &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: false,
@@ -769,7 +777,7 @@ func (w *Wallet) FindTransactionByInMsgHash(ctx context.Context, msgHash []byte,
 
 func SimpleMessage(to *address.Address, amount tlb.Coins, payload *cell.Cell) *Message {
  return &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: true,
@@ -783,7 +791,7 @@ func SimpleMessage(to *address.Address, amount tlb.Coins, payload *cell.Cell) *M
 // SimpleMessageAutoBounce - will determine bounce flag from address
 func SimpleMessageAutoBounce(to *address.Address, amount tlb.Coins, payload *cell.Cell) *Message {
  return &Message{
- Mode: 1 + 2,
+ Mode: PayGasSeparately + IgnoreErrors,
  InternalMessage: &tlb.InternalMessage{
  IHRDisabled: true,
  Bounce: to.IsBounceable(),

ton/wallet/wallet_test.go

@@ -258,7 +258,7 @@ func TestWallet_Send(t *testing.T) {
  }
 
  msg := &Message{
- Mode: 128,
+ Mode: CarryAllRemainingBalance,
  InternalMessage: intMsg,
  }