mirror of
https://git.wownero.com/wownero/wownero.git
synced 2024-08-15 01:03:23 +00:00
Wallet::createTransaction API introduced
Transaction API continued TODOs for Transaction/Transfer interface
This commit is contained in:
Ilya Kitaev
parent
7c51227f88
commit
951f3b5d83
3 changed files with 238 additions and 148 deletions
|
|
@ -66,65 +66,44 @@ using namespace cryptonote;
|
|||
|
||||
Wallet::~Wallet() {}
|
||||
|
||||
PendingTransaction::~PendingTransaction() {}
|
||||
|
||||
|
||||
class WalletImpl;
|
||||
|
||||
///////////////////////// Transaction implementation ///////////////////////////
|
||||
|
||||
class TransactionImpl : public Transaction
|
||||
class TransactionImpl : public PendingTransaction
|
||||
{
|
||||
public:
|
||||
TransactionImpl(Wallet * wallet);
|
||||
TransactionImpl(WalletImpl * wallet);
|
||||
~TransactionImpl();
|
||||
int status() const;
|
||||
std::string errorString() const;
|
||||
bool commit();
|
||||
|
||||
|
||||
private:
|
||||
std::vector<tools::wallet2::pending_tx> & transactions();
|
||||
uint64_t amount() const;
|
||||
uint64_t dust() const;
|
||||
uint64_t fee() const;
|
||||
// TODO: continue with interface;
|
||||
|
||||
private:
|
||||
friend class WalletImpl;
|
||||
Wallet * m_wallet;
|
||||
WalletImpl * m_wallet;
|
||||
|
||||
int m_status;
|
||||
std::string m_errorString;
|
||||
std::vector<tools::wallet2::pending_tx> m_pending_tx;
|
||||
|
||||
|
||||
};
|
||||
|
||||
|
||||
TransactionImpl::TransactionImpl(Wallet *wallet)
|
||||
: m_wallet(wallet)
|
||||
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////////
|
||||
string Wallet::displayAmount(uint64_t amount)
|
||||
{
|
||||
|
||||
return cryptonote::print_money(amount);
|
||||
}
|
||||
|
||||
TransactionImpl::~TransactionImpl()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
int TransactionImpl::status() const
|
||||
{
|
||||
return m_status;
|
||||
}
|
||||
|
||||
string TransactionImpl::errorString() const
|
||||
{
|
||||
return m_errorString;
|
||||
}
|
||||
|
||||
bool TransactionImpl::commit()
|
||||
{
|
||||
// while (!m_pending_tx.empty()) {
|
||||
|
||||
// }
|
||||
return false;
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
///////////////////////// Wallet implementation ////////////////////////////////
|
||||
|
|
@ -151,16 +130,15 @@ public:
|
|||
bool connectToDaemon();
|
||||
uint64_t balance() const;
|
||||
uint64_t unlockedBalance() const;
|
||||
std::string displayAmount(uint64_t amount) const;
|
||||
bool refresh();
|
||||
bool transfer(const std::string &dst_addr, uint64_t amount);
|
||||
|
||||
PendingTransaction * createTransaction(const std::string &dst_addr, uint64_t amount);
|
||||
virtual void disposeTransaction(PendingTransaction * t);
|
||||
|
||||
private:
|
||||
void clearStatus();
|
||||
|
||||
private:
|
||||
//std::unique_ptr<tools::wallet2> m_wallet;
|
||||
friend class TransactionImpl;
|
||||
tools::wallet2 * m_wallet;
|
||||
int m_status;
|
||||
std::string m_errorString;
|
||||
|
|
@ -366,10 +344,6 @@ uint64_t WalletImpl::unlockedBalance() const
|
|||
return m_wallet->unlocked_balance();
|
||||
}
|
||||
|
||||
std::string WalletImpl::displayAmount(uint64_t amount) const
|
||||
{
|
||||
return cryptonote::print_money(amount);
|
||||
}
|
||||
|
||||
bool WalletImpl::refresh()
|
||||
{
|
||||
|
|
@ -383,45 +357,54 @@ bool WalletImpl::refresh()
|
|||
return m_status == Status_Ok;
|
||||
}
|
||||
|
||||
bool WalletImpl::transfer(const std::string &dst_addr, uint64_t amount)
|
||||
// TODO:
|
||||
// 1 - properly handle payment id (add another menthod with explicit 'payment_id' param)
|
||||
// 2 - check / design how "Transaction" can be single interface
|
||||
// (instead of few different data structures within wallet2 implementation:
|
||||
// - pending_tx;
|
||||
// - transfer_details;
|
||||
// - payment_details;
|
||||
// - unconfirmed_transfer_details;
|
||||
// - confirmed_transfer_details)
|
||||
PendingTransaction *WalletImpl::createTransaction(const string &dst_addr, uint64_t amount)
|
||||
{
|
||||
clearStatus();
|
||||
vector<cryptonote::tx_destination_entry> dsts;
|
||||
cryptonote::tx_destination_entry de;
|
||||
bool has_payment_id;
|
||||
bool payment_id_seen = false;
|
||||
crypto::hash8 new_payment_id;
|
||||
|
||||
// TODO: (https://bitcointalk.org/index.php?topic=753252.msg9985441#msg9985441)
|
||||
size_t fake_outs_count = m_wallet->default_mixin();
|
||||
if (fake_outs_count == 0)
|
||||
fake_outs_count = DEFAULT_MIX;
|
||||
|
||||
TransactionImpl * transaction = new TransactionImpl(this);
|
||||
|
||||
do {
|
||||
|
||||
if(!cryptonote::get_account_integrated_address_from_str(de.addr, has_payment_id, new_payment_id, m_wallet->testnet(), dst_addr)) {
|
||||
// TODO: copy-paste 'if treating as an address fails, try as url' from simplewallet.cpp:1982
|
||||
m_status = Status_Error;
|
||||
m_errorString = "Invalid destination address";
|
||||
return false;
|
||||
break;
|
||||
}
|
||||
|
||||
de.amount = amount;
|
||||
if (de.amount <= 0) {
|
||||
m_status = Status_Error;
|
||||
m_errorString = "Invalid amount";
|
||||
return false;
|
||||
break;
|
||||
}
|
||||
|
||||
dsts.push_back(de);
|
||||
std::vector<tools::wallet2::pending_tx> ptx_vector;
|
||||
//std::vector<tools::wallet2::pending_tx> ptx_vector;
|
||||
std::vector<uint8_t> extra;
|
||||
|
||||
|
||||
try {
|
||||
ptx_vector = m_wallet->create_transactions(dsts, fake_outs_count, 0 /* unlock_time */, 0 /* unused fee arg*/, extra);
|
||||
// TODO: move it to transaction class
|
||||
while (!ptx_vector.empty()) {
|
||||
auto & ptx = ptx_vector.back();
|
||||
m_wallet->commit_tx(ptx);
|
||||
// success_msg_writer(true) << tr("Money successfully sent, transaction ") << get_transaction_hash(ptx.tx);
|
||||
// if no exception, remove element from vector
|
||||
ptx_vector.pop_back();
|
||||
} // TODO: extract method;
|
||||
transaction->m_pending_tx = m_wallet->create_transactions(dsts, fake_outs_count, 0 /* unlock_time */, 0 /* unused fee arg*/, extra);
|
||||
|
||||
} catch (const tools::error::daemon_busy&) {
|
||||
// TODO: make it translatable with "tr"?
|
||||
m_errorString = tr("daemon is busy. Please try again later.");
|
||||
|
|
@ -482,7 +465,16 @@ bool WalletImpl::transfer(const std::string &dst_addr, uint64_t amount)
|
|||
m_errorString = tr("unknown error");
|
||||
m_status = Status_Error;
|
||||
}
|
||||
return m_status == Status_Ok;
|
||||
} while (false);
|
||||
|
||||
transaction->m_status = m_status;
|
||||
transaction->m_errorString = m_errorString;
|
||||
return transaction;
|
||||
}
|
||||
|
||||
void WalletImpl::disposeTransaction(PendingTransaction *t)
|
||||
{
|
||||
delete t;
|
||||
}
|
||||
|
||||
bool WalletImpl::connectToDaemon()
|
||||
|
|
@ -503,6 +495,95 @@ void WalletImpl::clearStatus()
|
|||
|
||||
|
||||
|
||||
|
||||
TransactionImpl::TransactionImpl(WalletImpl *wallet)
|
||||
: m_wallet(wallet)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
TransactionImpl::~TransactionImpl()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
int TransactionImpl::status() const
|
||||
{
|
||||
return m_status;
|
||||
}
|
||||
|
||||
string TransactionImpl::errorString() const
|
||||
{
|
||||
return m_errorString;
|
||||
}
|
||||
|
||||
bool TransactionImpl::commit()
|
||||
{
|
||||
|
||||
LOG_PRINT_L0("m_pending_tx size: " << m_pending_tx.size());
|
||||
assert(m_pending_tx.size() == 1);
|
||||
try {
|
||||
while (!m_pending_tx.empty()) {
|
||||
auto & ptx = m_pending_tx.back();
|
||||
m_wallet->m_wallet->commit_tx(ptx);
|
||||
// success_msg_writer(true) << tr("Money successfully sent, transaction ") << get_transaction_hash(ptx.tx);
|
||||
// if no exception, remove element from vector
|
||||
m_pending_tx.pop_back();
|
||||
} // TODO: extract method;
|
||||
} catch (const tools::error::daemon_busy&) {
|
||||
// TODO: make it translatable with "tr"?
|
||||
m_errorString = tr("daemon is busy. Please try again later.");
|
||||
m_status = Status_Error;
|
||||
} catch (const tools::error::no_connection_to_daemon&) {
|
||||
m_errorString = tr("no connection to daemon. Please make sure daemon is running.");
|
||||
m_status = Status_Error;
|
||||
} catch (const tools::error::tx_rejected& e) {
|
||||
std::ostringstream writer(m_errorString);
|
||||
writer << (boost::format(tr("transaction %s was rejected by daemon with status: ")) % get_transaction_hash(e.tx())) << e.status();
|
||||
m_status = Status_Error;
|
||||
} catch (std::exception &e) {
|
||||
m_errorString = string(tr("Unknown exception: ")) + e.what();
|
||||
m_status = Status_Error;
|
||||
} catch (...) {
|
||||
m_errorString = tr("Unhandled exception");
|
||||
LOG_ERROR(m_errorString);
|
||||
m_status = Status_Error;
|
||||
}
|
||||
|
||||
return m_status == Status_Ok;
|
||||
}
|
||||
|
||||
uint64_t TransactionImpl::amount() const
|
||||
{
|
||||
uint64_t result = 0;
|
||||
for (const auto &ptx : m_pending_tx) {
|
||||
for (const auto &dest : ptx.dests) {
|
||||
result += dest.amount;
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
uint64_t TransactionImpl::dust() const
|
||||
{
|
||||
uint32_t result = 0;
|
||||
for (const auto & ptx : m_pending_tx) {
|
||||
result += ptx.dust;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
uint64_t TransactionImpl::fee() const
|
||||
{
|
||||
uint32_t result = 0;
|
||||
for (const auto ptx : m_pending_tx) {
|
||||
result += ptx.fee;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
|
||||
///////////////////////// WalletManager implementation /////////////////////////
|
||||
class WalletManagerImpl : public WalletManager
|
||||
{
|
||||
|
|
@ -580,7 +661,7 @@ WalletManager *WalletManagerFactory::getWalletManager()
|
|||
{
|
||||
|
||||
if (!g_walletManager) {
|
||||
epee::log_space::log_singletone::add_logger(LOGGER_CONSOLE, NULL, NULL, LOG_LEVEL_0);
|
||||
epee::log_space::log_singletone::add_logger(LOGGER_CONSOLE, NULL, NULL, LOG_LEVEL_MAX);
|
||||
g_walletManager = new WalletManagerImpl();
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -39,16 +39,19 @@ namespace Bitmonero {
|
|||
/**
|
||||
* @brief Transaction interface
|
||||
*/
|
||||
struct Transaction
|
||||
struct PendingTransaction
|
||||
{
|
||||
enum Status {
|
||||
Status_Ok,
|
||||
Status_Error
|
||||
};
|
||||
|
||||
virtual ~PendingTransaction() = 0;
|
||||
virtual int status() const = 0;
|
||||
virtual std::string errorString() const = 0;
|
||||
virtual bool commit() = 0;
|
||||
virtual uint64_t amount() const = 0;
|
||||
virtual uint64_t dust() const = 0;
|
||||
virtual uint64_t fee() const = 0;
|
||||
};
|
||||
|
||||
/**
|
||||
|
|
@ -57,17 +60,12 @@ struct Transaction
|
|||
*/
|
||||
struct Wallet
|
||||
{
|
||||
// TODO define wallet interface (decide what needed from wallet2)
|
||||
|
||||
enum Status {
|
||||
Status_Ok,
|
||||
Status_Error
|
||||
};
|
||||
|
||||
struct Listener
|
||||
{
|
||||
// TODO
|
||||
};
|
||||
|
||||
virtual ~Wallet() = 0;
|
||||
virtual std::string seed() const = 0;
|
||||
|
|
@ -85,12 +83,15 @@ struct Wallet
|
|||
virtual bool connectToDaemon() = 0;
|
||||
virtual uint64_t balance() const = 0;
|
||||
virtual uint64_t unlockedBalance() const = 0;
|
||||
virtual std::string displayAmount(uint64_t amount) const = 0;
|
||||
static std::string displayAmount(uint64_t amount);
|
||||
// TODO?
|
||||
// virtual uint64_t unlockedDustBalance() const = 0;
|
||||
virtual bool refresh() = 0;
|
||||
// TODO transfer
|
||||
virtual bool transfer(const std::string &dst_addr, uint64_t amount) = 0;
|
||||
virtual PendingTransaction * createTransaction(const std::string &dst_addr, uint64_t amount) = 0;
|
||||
virtual void disposeTransaction(PendingTransaction * t) = 0;
|
||||
// TODO
|
||||
virtual void getPayments() const;
|
||||
|
||||
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -264,14 +264,22 @@ TEST_F(WalletManagerTest, WalletRefresh)
|
|||
ASSERT_TRUE(wmgr->closeWallet(wallet1));
|
||||
}
|
||||
|
||||
TEST_F(WalletManagerTest, WalletTransfer)
|
||||
TEST_F(WalletManagerTest, WalletTransaction)
|
||||
{
|
||||
Bitmonero::Wallet * wallet1 = wmgr->openWallet(TESTNET_WALLET_NAME, TESTNET_WALLET_PASS, true);
|
||||
// make sure testnet daemon is running
|
||||
ASSERT_TRUE(wallet1->init(TESTNET_DAEMON_ADDRESS, 0));
|
||||
ASSERT_TRUE(wallet1->refresh());
|
||||
uint64_t balance = wallet1->balance();
|
||||
ASSERT_TRUE(wallet1->transfer(RECIPIENT_WALLET_ADDRESS, AMOUNT_10XMR));
|
||||
ASSERT_TRUE(wallet1->status() == Bitmonero::PendingTransaction::Status_Ok);
|
||||
|
||||
Bitmonero::PendingTransaction * transaction = wallet1->createTransaction(
|
||||
RECIPIENT_WALLET_ADDRESS, AMOUNT_10XMR);
|
||||
ASSERT_TRUE(transaction->status() == Bitmonero::PendingTransaction::Status_Ok);
|
||||
|
||||
ASSERT_TRUE(wallet1->balance() == balance);
|
||||
ASSERT_TRUE(transaction->amount() == AMOUNT_10XMR);
|
||||
ASSERT_TRUE(transaction->commit());
|
||||
ASSERT_FALSE(wallet1->balance() == balance);
|
||||
ASSERT_TRUE(wmgr->closeWallet(wallet1));
|
||||
}
|
||||
|
|
@ -280,7 +288,7 @@ TEST_F(WalletManagerTest, WalletTransfer)
|
|||
|
||||
int main(int argc, char** argv)
|
||||
{
|
||||
//epee::debug::get_set_enable_assert(true, false);
|
||||
|
||||
::testing::InitGoogleTest(&argc, argv);
|
||||
return RUN_ALL_TESTS();
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue