1 files changed, 138 insertions, 0 deletions
diff --git a/src/wallet/api/pending_transaction.cpp b/src/wallet/api/pending_transaction.cpp
new file mode 100644
index 000000000..c4a770f87
--- /dev/null
+++ b/src/wallet/api/pending_transaction.cpp
@@ -0,0 +1,138 @@
+// Copyright (c) 2014-2016, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
+
+#include "pending_transaction.h"
+#include "wallet.h"
+#include "common_defines.h"
+
+#include "cryptonote_core/cryptonote_format_utils.h"
+#include "cryptonote_core/cryptonote_basic_impl.h"
+#include "cryptonote_core/cryptonote_format_utils.h"
+
+#include <memory>
+#include <vector>
+#include <sstream>
+#include <boost/format.hpp>
+
+using namespace std;
+
+namespace Bitmonero {
+
+PendingTransaction::~PendingTransaction() {}
+
+
+PendingTransactionImpl::PendingTransactionImpl(WalletImpl &wallet)
+    : m_wallet(wallet)
+{
+
+}
+
+PendingTransactionImpl::~PendingTransactionImpl()
+{
+
+}
+
+int PendingTransactionImpl::status() const
+{
+    return m_status;
+}
+
+string PendingTransactionImpl::errorString() const
+{
+    return m_errorString;
+}
+
+bool PendingTransactionImpl::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 PendingTransactionImpl::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 PendingTransactionImpl::dust() const
+{
+    uint32_t result = 0;
+    for (const auto & ptx : m_pending_tx) {
+        result += ptx.dust;
+    }
+    return result;
+}
+
+uint64_t PendingTransactionImpl::fee() const
+{
+    uint32_t result = 0;
+    for (const auto ptx : m_pending_tx) {
+        result += ptx.fee;
+    }
+    return result;
+}
+
+}
+