diff options
| -rw-r--r-- | src/wallet/api/wallet.cpp | 92 | ||||
| -rw-r--r-- | src/wallet/api/wallet.h | 1 | ||||
| -rw-r--r-- | src/wallet/wallet2_api.h | 8 |
3 files changed, 101 insertions, 0 deletions
diff --git a/src/wallet/api/wallet.cpp b/src/wallet/api/wallet.cpp index 4af7ac6f8..6c1c1fea2 100644 --- a/src/wallet/api/wallet.cpp +++ b/src/wallet/api/wallet.cpp @@ -685,6 +685,98 @@ PendingTransaction *WalletImpl::createTransaction(const string &dst_addr, const return transaction; } +PendingTransaction *WalletImpl::createSweepUnmixableTransaction() + +{ + clearStatus(); + vector<cryptonote::tx_destination_entry> dsts; + cryptonote::tx_destination_entry de; + + PendingTransactionImpl * transaction = new PendingTransactionImpl(*this); + + do { + try { + transaction->m_pending_tx = m_wallet->create_unmixable_sweep_transactions(m_trustedDaemon); + + } 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::wallet_rpc_error& e) { + m_errorString = tr("RPC error: ") + e.to_string(); + m_status = Status_Error; + } catch (const tools::error::get_random_outs_error&) { + m_errorString = tr("failed to get random outputs to mix"); + m_status = Status_Error; + + } catch (const tools::error::not_enough_money& e) { + m_status = Status_Error; + std::ostringstream writer; + + writer << boost::format(tr("not enough money to transfer, available only %s, sent amount %s")) % + print_money(e.available()) % + print_money(e.tx_amount()); + m_errorString = writer.str(); + + } catch (const tools::error::tx_not_possible& e) { + m_status = Status_Error; + std::ostringstream writer; + + writer << boost::format(tr("not enough money to transfer, available only %s, transaction amount %s = %s + %s (fee)")) % + print_money(e.available()) % + print_money(e.tx_amount() + e.fee()) % + print_money(e.tx_amount()) % + print_money(e.fee()); + m_errorString = writer.str(); + + } catch (const tools::error::not_enough_outs_to_mix& e) { + std::ostringstream writer; + writer << tr("not enough outputs for specified mixin_count") << " = " << e.mixin_count() << ":"; + for (const std::pair<uint64_t, uint64_t> outs_for_amount : e.scanty_outs()) { + writer << "\n" << tr("output amount") << " = " << print_money(outs_for_amount.first) << ", " << tr("found outputs to mix") << " = " << outs_for_amount.second; + } + m_errorString = writer.str(); + m_status = Status_Error; + } catch (const tools::error::tx_not_constructed&) { + m_errorString = tr("transaction was not constructed"); + m_status = Status_Error; + } catch (const tools::error::tx_rejected& e) { + std::ostringstream writer; + writer << (boost::format(tr("transaction %s was rejected by daemon with status: ")) % get_transaction_hash(e.tx())) << e.status(); + m_errorString = writer.str(); + m_status = Status_Error; + } catch (const tools::error::tx_sum_overflow& e) { + m_errorString = e.what(); + m_status = Status_Error; + } catch (const tools::error::zero_destination&) { + m_errorString = tr("one of destinations is zero"); + m_status = Status_Error; + } catch (const tools::error::tx_too_big& e) { + m_errorString = tr("failed to find a suitable way to split transactions"); + m_status = Status_Error; + } catch (const tools::error::transfer_error& e) { + m_errorString = string(tr("unknown transfer error: ")) + e.what(); + m_status = Status_Error; + } catch (const tools::error::wallet_internal_error& e) { + m_errorString = string(tr("internal error: ")) + e.what(); + m_status = Status_Error; + } catch (const std::exception& e) { + m_errorString = string(tr("unexpected error: ")) + e.what(); + m_status = Status_Error; + } catch (...) { + m_errorString = tr("unknown error"); + m_status = Status_Error; + } + } while (false); + + transaction->m_status = m_status; + transaction->m_errorString = m_errorString; + return transaction; +} + void WalletImpl::disposeTransaction(PendingTransaction *t) { delete t; diff --git a/src/wallet/api/wallet.h b/src/wallet/api/wallet.h index 08bd0adbb..f40551fac 100644 --- a/src/wallet/api/wallet.h +++ b/src/wallet/api/wallet.h @@ -91,6 +91,7 @@ public: PendingTransaction * createTransaction(const std::string &dst_addr, const std::string &payment_id, uint64_t amount, uint32_t mixin_count, PendingTransaction::Priority priority = PendingTransaction::Priority_Low); + virtual PendingTransaction * createSweepUnmixableTransaction(); virtual void disposeTransaction(PendingTransaction * t); virtual TransactionHistory * history() const; diff --git a/src/wallet/wallet2_api.h b/src/wallet/wallet2_api.h index 5af34d6a1..f0a9ea68b 100644 --- a/src/wallet/wallet2_api.h +++ b/src/wallet/wallet2_api.h @@ -336,6 +336,14 @@ struct Wallet PendingTransaction::Priority = PendingTransaction::Priority_Low) = 0; /*! + * \brief createSweepUnmixableTransaction creates transaction with unmixable outputs. + * \return PendingTransaction object. caller is responsible to check PendingTransaction::status() + * after object returned + */ + + virtual PendingTransaction * createSweepUnmixableTransaction() = 0; + + /*! * \brief disposeTransaction - destroys transaction object * \param t - pointer to the "PendingTransaction" object. Pointer is not valid after function returned; */ |