void transfer(std::shared_ptr<WalletInfo> walletInfo)
{
std::cout << InformationMsg("Note: You can type cancel at any time to "
"cancel the transaction")
<< std::endl << std::endl;
uint64_t balance = walletInfo->wallet.getActualBalance();
auto maybeAddress = getDestinationAddress();
if (!maybeAddress.isJust)
{
std::cout << WarningMsg("Cancelling transaction.") << std::endl;
return;
}
std::string address = maybeAddress.x;
auto maybeAmount = getTransferAmount();
if (!maybeAmount.isJust)
{
std::cout << WarningMsg("Cancelling transaction.") << std::endl;
return;
}
uint64_t amount = maybeAmount.x;
if (balance < amount)
{
std::cout << WarningMsg("You don't have enough funds to cover this "
"transaction!") << std::endl
<< InformationMsg("Funds needed: " + formatAmount(amount))
<< std::endl
<< SuccessMsg("Funds available: " + formatAmount(balance))
<< std::endl;
return;
}
auto maybeFee = getFee();
if (!maybeFee.isJust)
{
std::cout << WarningMsg("Cancelling transaction.") << std::endl;
return;
}
uint64_t fee = maybeFee.x;
if (balance < amount + fee)
{
std::cout << WarningMsg("You don't have enough funds to cover this "
"transaction!") << std::endl
<< InformationMsg("Funds needed: "
+ formatAmount(amount + fee))
<< std::endl
<< SuccessMsg("Funds available: " + formatAmount(balance))
<< std::endl;
return;
}
auto maybeMixin = getMixin();
if (!maybeMixin.isJust)
{
std::cout << WarningMsg("Cancelling transaction.") << std::endl;
return;
}
uint16_t mixin = maybeMixin.x;
auto maybeExtra = getPaymentID();
if (!maybeExtra.isJust)
{
std::cout << WarningMsg("Cancelling transaction.") << std::endl;
return;
}
std::string extra = maybeExtra.x;
doTransfer(mixin, address, amount, fee, extra, walletInfo);
}
string Packet::toString() const{
// Serialize this object for the network
string delimiter = "\n";
stringstream serialization;
serialization << getType();
serialization << delimiter;
struct tm *nowtm;
char tmbuf[64] ;
nowtm = localtime(&timeSent);
strftime(tmbuf, sizeof tmbuf, "%Y-%m-%d %H:%M:%S", nowtm);
string timeString (tmbuf);
serialization << timeString;
serialization << delimiter;
serialization << getLifeTime();
serialization << delimiter;
serialization << getPacketNumber();
serialization << delimiter;
serialization << getHopCount();
serialization << delimiter;
serialization << getSourceAddress();
serialization << delimiter;
serialization << getDestinationAddress();
serialization << delimiter;
serialization << getPayload();
return serialization.str();
}
