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Wallet2 + API: Callbacks for unconfirmed transfers

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This commit is contained in:
Jaquee 2017-01-12 18:23:23 +01:00
parent c6ec939626
commit db56a03ff2
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GPG Key ID: 384E52B09F45DC39
10 changed files with 83 additions and 6 deletions
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5
src/simplewallet/simplewallet.cpp
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@ -1542,6 +1542,11 @@ void simple_wallet::on_money_received(uint64_t height, const cryptonote::transac
m_refresh_progress_reporter.update(height, true);
}
//----------------------------------------------------------------------------------------------------
void simple_wallet::on_unconfirmed_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount)
{
// Not implemented in CLI wallet
}
//----------------------------------------------------------------------------------------------------
void simple_wallet::on_money_spent(uint64_t height, const cryptonote::transaction& in_tx, uint64_t amount, const cryptonote::transaction& spend_tx)
{
message_writer(epee::log_space::console_color_magenta, false) << "\r" <<

1
src/simplewallet/simplewallet.h
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@ -184,6 +184,7 @@ namespace cryptonote
//----------------- i_wallet2_callback ---------------------
virtual void on_new_block(uint64_t height, const cryptonote::block& block);
virtual void on_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount);
virtual void on_unconfirmed_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount);
virtual void on_money_spent(uint64_t height, const cryptonote::transaction& in_tx, uint64_t amount, const cryptonote::transaction& spend_tx);
virtual void on_skip_transaction(uint64_t height, const cryptonote::transaction& tx);
//----------------------------------------------------------

36
src/wallet/api/transaction_history.cpp
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@ -102,6 +102,7 @@ void TransactionHistoryImpl::refresh()
// TODO: configurable values;
uint64_t min_height = 0;
uint64_t max_height = (uint64_t)-1;
uint64_t wallet_height = m_wallet->blockChainHeight();
// delete old transactions;
for (auto t : m_history)
@ -123,15 +124,14 @@ void TransactionHistoryImpl::refresh()
std::string payment_id = string_tools::pod_to_hex(i->first);
if (payment_id.substr(16).find_first_not_of('0') == std::string::npos)
payment_id = payment_id.substr(0,16);
// TODO
TransactionInfoImpl * ti = new TransactionInfoImpl();
ti->m_paymentid = payment_id;
ti->m_amount = pd.m_amount;
ti->m_direction = TransactionInfo::Direction_In;
ti->m_hash = string_tools::pod_to_hex(pd.m_tx_hash);
ti->m_blockheight = pd.m_block_height;
// TODO:
ti->m_timestamp = pd.m_timestamp;
ti->m_confirmations = wallet_height - pd.m_block_height;
m_history.push_back(ti);
/* output.insert(std::make_pair(pd.m_block_height, std::make_pair(true, (boost::format("%20.20s %s %s %s")
@ -174,6 +174,7 @@ void TransactionHistoryImpl::refresh()
ti->m_hash = string_tools::pod_to_hex(hash);
ti->m_blockheight = pd.m_block_height;
ti->m_timestamp = pd.m_timestamp;
ti->m_confirmations = wallet_height - pd.m_block_height;
// single output transaction might contain multiple transfers
for (const auto &d: pd.m_dests) {
@ -183,9 +184,9 @@ void TransactionHistoryImpl::refresh()
}
// unconfirmed output transactions
std::list<std::pair<crypto::hash, tools::wallet2::unconfirmed_transfer_details>> upayments;
m_wallet->m_wallet->get_unconfirmed_payments_out(upayments);
for (std::list<std::pair<crypto::hash, tools::wallet2::unconfirmed_transfer_details>>::const_iterator i = upayments.begin(); i != upayments.end(); ++i) {
std::list<std::pair<crypto::hash, tools::wallet2::unconfirmed_transfer_details>> upayments_out;
m_wallet->m_wallet->get_unconfirmed_payments_out(upayments_out);
for (std::list<std::pair<crypto::hash, tools::wallet2::unconfirmed_transfer_details>>::const_iterator i = upayments_out.begin(); i != upayments_out.end(); ++i) {
const tools::wallet2::unconfirmed_transfer_details &pd = i->second;
const crypto::hash &hash = i->first;
uint64_t amount = pd.m_amount_in;
@ -204,8 +205,33 @@ void TransactionHistoryImpl::refresh()
ti->m_pending = true;
ti->m_hash = string_tools::pod_to_hex(hash);
ti->m_timestamp = pd.m_timestamp;
ti->m_confirmations = 0;
m_history.push_back(ti);
}
// unconfirmed payments (tx pool)
std::list<std::pair<crypto::hash, tools::wallet2::payment_details>> upayments;
m_wallet->m_wallet->get_unconfirmed_payments(upayments);
for (std::list<std::pair<crypto::hash, tools::wallet2::payment_details>>::const_iterator i = upayments.begin(); i != upayments.end(); ++i) {
const tools::wallet2::payment_details &pd = i->second;
std::string payment_id = string_tools::pod_to_hex(i->first);
if (payment_id.substr(16).find_first_not_of('0') == std::string::npos)
payment_id = payment_id.substr(0,16);
TransactionInfoImpl * ti = new TransactionInfoImpl();
ti->m_paymentid = payment_id;
ti->m_amount = pd.m_amount;
ti->m_direction = TransactionInfo::Direction_In;
ti->m_hash = string_tools::pod_to_hex(pd.m_tx_hash);
ti->m_blockheight = pd.m_block_height;
ti->m_pending = true;
ti->m_timestamp = pd.m_timestamp;
ti->m_confirmations = 0;
m_history.push_back(ti);
LOG_PRINT_L1(__FUNCTION__ << ": Unconfirmed payment found " << pd.m_amount);
}
}
} // namespace

6
src/wallet/api/transaction_info.cpp
View File

@ -49,6 +49,7 @@ TransactionInfoImpl::TransactionInfoImpl()
, m_fee(0)
, m_blockheight(0)
, m_timestamp(0)
, m_confirmations(0)
{
}
@ -109,6 +110,11 @@ const std::vector<TransactionInfo::Transfer> &TransactionInfoImpl::transfers() c
return m_transfers;
}
uint64_t TransactionInfoImpl::confirmations() const
{
return m_confirmations;
}
} // namespace
namespace Bitmonero = Monero;

2
src/wallet/api/transaction_info.h
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@ -55,6 +55,7 @@ public:
virtual std::time_t timestamp() const;
virtual std::string paymentId() const;
virtual const std::vector<Transfer> &transfers() const;
virtual uint64_t confirmations() const;
private:
int m_direction;
@ -67,6 +68,7 @@ private:
std::time_t m_timestamp;
std::string m_paymentid;
std::vector<Transfer> m_transfers;
uint64_t m_confirmations;
friend class TransactionHistoryImpl;

15
src/wallet/api/wallet.cpp
View File

@ -103,6 +103,21 @@ struct Wallet2CallbackImpl : public tools::i_wallet2_callback
}
}
virtual void on_unconfirmed_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount)
{
std::string tx_hash = epee::string_tools::pod_to_hex(get_transaction_hash(tx));
LOG_PRINT_L3(__FUNCTION__ << ": unconfirmed money received. height: " << height
<< ", tx: " << tx_hash
<< ", amount: " << print_money(amount));
// do not signal on received tx if wallet is not syncronized completely
if (m_listener && m_wallet->synchronized()) {
m_listener->unconfirmedMoneyReceived(tx_hash, amount);
m_listener->updated();
}
}
virtual void on_money_spent(uint64_t height, const cryptonote::transaction& in_tx, uint64_t amount,
const cryptonote::transaction& spend_tx)
{

5
src/wallet/wallet2.cpp
View File

@ -1004,8 +1004,11 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
payment.m_block_height = height;
payment.m_unlock_time = tx.unlock_time;
payment.m_timestamp = ts;
if (pool)
if (pool) {
m_unconfirmed_payments.emplace(payment_id, payment);
if (0 != m_callback)
m_callback->on_unconfirmed_money_received(height, tx, payment.m_amount);
}
else
m_payments.emplace(payment_id, payment);
LOG_PRINT_L2("Payment found in " << (pool ? "pool" : "block") << ": " << payment_id << " / " << payment.m_tx_hash << " / " << payment.m_amount);

1
src/wallet/wallet2.h
View File

@ -67,6 +67,7 @@ namespace tools
public:
virtual void on_new_block(uint64_t height, const cryptonote::block& block) {}
virtual void on_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount) {}
virtual void on_unconfirmed_money_received(uint64_t height, const cryptonote::transaction& tx, uint64_t amount) {}
virtual void on_money_spent(uint64_t height, const cryptonote::transaction& in_tx, uint64_t amount, const cryptonote::transaction& spend_tx) {}
virtual void on_skip_transaction(uint64_t height, const cryptonote::transaction& tx) {}
virtual ~i_wallet2_callback() {}

8
src/wallet/wallet2_api.h
View File

@ -112,6 +112,7 @@ struct TransactionInfo
virtual uint64_t amount() const = 0;
virtual uint64_t fee() const = 0;
virtual uint64_t blockHeight() const = 0;
virtual uint64_t confirmations() const = 0;
//! transaction_id
virtual std::string hash() const = 0;
virtual std::time_t timestamp() const = 0;
@ -194,6 +195,13 @@ struct WalletListener
* @param amount - amount
*/
virtual void moneyReceived(const std::string &txId, uint64_t amount) = 0;
/**
* @brief unconfirmedMoneyReceived - called when payment arrived in tx pool
* @param txId - transaction id
* @param amount - amount
*/
virtual void unconfirmedMoneyReceived(const std::string &txId, uint64_t amount) = 0;
/**
* @brief newBlock - called when new block received

10
tests/libwallet_api_tests/main.cpp
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@ -831,6 +831,16 @@ struct MyWalletListener : public Monero::WalletListener
cv_receive.notify_one();
}
virtual void unconfirmedMoneyReceived(const string &txId, uint64_t amount)
{
std::cout << "wallet: " << wallet->address() << "**** just received unconfirmed money ("
<< txId << ", " << wallet->displayAmount(amount) << ")" << std::endl;
// Don't trigger recieve until tx is mined
// total_rx += amount;
// receive_triggered = true;
// cv_receive.notify_one();
}
virtual void newBlock(uint64_t height)
{
// std::cout << "wallet: " << wallet->address()