From 3cab2ce5f9e159ad5a2e9ed682f28121b5248580 Mon Sep 17 00:00:00 2001 From: Russell Yanofsky Date: Fri, 23 Mar 2018 17:14:39 -0400 Subject: [PATCH] Remove direct bitcoin calls from qt/paymentserver.cpp --- src/interface/node.cpp | 1 + src/interface/node.h | 3 +++ src/qt/bitcoin.cpp | 6 +++--- src/qt/paymentserver.cpp | 31 +++++++++++++++--------------- src/qt/paymentserver.h | 8 +++----- src/qt/test/paymentservertests.cpp | 2 +- src/qt/walletmodel.cpp | 2 +- src/qt/walletmodel.h | 2 +- 8 files changed, 29 insertions(+), 26 deletions(-) diff --git a/src/interface/node.cpp b/src/interface/node.cpp index 1bd7e48b0..0e6bc4a78 100644 --- a/src/interface/node.cpp +++ b/src/interface/node.cpp @@ -56,6 +56,7 @@ class NodeImpl : public Node bool softSetArg(const std::string& arg, const std::string& value) override { return gArgs.SoftSetArg(arg, value); } bool softSetBoolArg(const std::string& arg, bool value) override { return gArgs.SoftSetBoolArg(arg, value); } void selectParams(const std::string& network) override { SelectParams(network); } + std::string getNetwork() override { return Params().NetworkIDString(); } void initLogging() override { InitLogging(); } void initParameterInteraction() override { InitParameterInteraction(); } std::string getWarnings(const std::string& type) override { return GetWarnings(type); } diff --git a/src/interface/node.h b/src/interface/node.h index 606d1238e..a31105f6f 100644 --- a/src/interface/node.h +++ b/src/interface/node.h @@ -54,6 +54,9 @@ public: //! Choose network parameters. virtual void selectParams(const std::string& network) = 0; + //! Get network name. + virtual std::string getNetwork() = 0; + //! Init logging. virtual void initLogging() = 0; diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp index 33a5fe801..a60f361dd 100644 --- a/src/qt/bitcoin.cpp +++ b/src/qt/bitcoin.cpp @@ -476,8 +476,8 @@ void BitcoinApplication::initializeResult(bool success) fFirstWallet = false; } - connect(walletModel, SIGNAL(coinsSent(CWallet*,SendCoinsRecipient,QByteArray)), - paymentServer, SLOT(fetchPaymentACK(CWallet*,const SendCoinsRecipient&,QByteArray))); + connect(walletModel, SIGNAL(coinsSent(WalletModel*,SendCoinsRecipient,QByteArray)), + paymentServer, SLOT(fetchPaymentACK(WalletModel*,const SendCoinsRecipient&,QByteArray))); m_wallet_models.push_back(walletModel); } @@ -638,7 +638,7 @@ int main(int argc, char *argv[]) } #ifdef ENABLE_WALLET // Parse URIs on command line -- this can affect Params() - PaymentServer::ipcParseCommandLine(argc, argv); + PaymentServer::ipcParseCommandLine(*node, argc, argv); #endif QScopedPointer networkStyle(NetworkStyle::instantiate(QString::fromStdString(Params().NetworkIDString()))); diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp index 65ef25044..5262999d8 100644 --- a/src/qt/paymentserver.cpp +++ b/src/qt/paymentserver.cpp @@ -9,6 +9,7 @@ #include #include +#include #include #include #include @@ -199,7 +200,7 @@ void PaymentServer::LoadRootCAs(X509_STORE* _store) // Warning: ipcSendCommandLine() is called early in init, // so don't use "Q_EMIT message()", but "QMessageBox::"! // -void PaymentServer::ipcParseCommandLine(int argc, char* argv[]) +void PaymentServer::ipcParseCommandLine(interface::Node& node, int argc, char* argv[]) { for (int i = 1; i < argc; i++) { @@ -221,11 +222,11 @@ void PaymentServer::ipcParseCommandLine(int argc, char* argv[]) auto tempChainParams = CreateChainParams(CBaseChainParams::MAIN); if (IsValidDestinationString(r.address.toStdString(), *tempChainParams)) { - SelectParams(CBaseChainParams::MAIN); + node.selectParams(CBaseChainParams::MAIN); } else { tempChainParams = CreateChainParams(CBaseChainParams::TESTNET); if (IsValidDestinationString(r.address.toStdString(), *tempChainParams)) { - SelectParams(CBaseChainParams::TESTNET); + node.selectParams(CBaseChainParams::TESTNET); } } } @@ -239,11 +240,11 @@ void PaymentServer::ipcParseCommandLine(int argc, char* argv[]) { if (request.getDetails().network() == "main") { - SelectParams(CBaseChainParams::MAIN); + node.selectParams(CBaseChainParams::MAIN); } else if (request.getDetails().network() == "test") { - SelectParams(CBaseChainParams::TESTNET); + node.selectParams(CBaseChainParams::TESTNET); } } } @@ -526,7 +527,7 @@ bool PaymentServer::processPaymentRequest(const PaymentRequestPlus& request, Sen if (request.IsInitialized()) { // Payment request network matches client network? - if (!verifyNetwork(request.getDetails())) { + if (!verifyNetwork(optionsModel->node(), request.getDetails())) { Q_EMIT message(tr("Payment request rejected"), tr("Payment request network doesn't match client network."), CClientUIInterface::MSG_ERROR); @@ -583,7 +584,7 @@ bool PaymentServer::processPaymentRequest(const PaymentRequestPlus& request, Sen // Extract and check amounts CTxOut txOut(sendingTo.second, sendingTo.first); - if (IsDust(txOut, ::dustRelayFee)) { + if (IsDust(txOut, optionsModel->node().getDustRelayFee())) { Q_EMIT message(tr("Payment request error"), tr("Requested payment amount of %1 is too small (considered dust).") .arg(BitcoinUnits::formatWithUnit(optionsModel->getDisplayUnit(), sendingTo.second)), CClientUIInterface::MSG_ERROR); @@ -621,7 +622,7 @@ void PaymentServer::fetchRequest(const QUrl& url) netManager->get(netRequest); } -void PaymentServer::fetchPaymentACK(CWallet* wallet, const SendCoinsRecipient& recipient, QByteArray transaction) +void PaymentServer::fetchPaymentACK(WalletModel* walletModel, const SendCoinsRecipient& recipient, QByteArray transaction) { const payments::PaymentDetails& details = recipient.paymentRequest.getDetails(); if (!details.has_payment_url()) @@ -640,17 +641,17 @@ void PaymentServer::fetchPaymentACK(CWallet* wallet, const SendCoinsRecipient& r // Create a new refund address, or re-use: CPubKey newKey; - if (wallet->GetKeyFromPool(newKey)) { + if (walletModel->wallet().getKeyFromPool(false /* internal */, newKey)) { // BIP70 requests encode the scriptPubKey directly, so we are not restricted to address // types supported by the receiver. As a result, we choose the address format we also // use for change. Despite an actual payment and not change, this is a close match: // it's the output type we use subject to privacy issues, but not restricted by what // other software supports. - const OutputType change_type = wallet->m_default_change_type != OutputType::NONE ? wallet->m_default_change_type : wallet->m_default_address_type; - wallet->LearnRelatedScripts(newKey, change_type); + const OutputType change_type = walletModel->wallet().getDefaultChangeType() != OutputType::NONE ? walletModel->wallet().getDefaultChangeType() : walletModel->wallet().getDefaultAddressType(); + walletModel->wallet().learnRelatedScripts(newKey, change_type); CTxDestination dest = GetDestinationForKey(newKey, change_type); std::string label = tr("Refund from %1").arg(recipient.authenticatedMerchant).toStdString(); - wallet->SetAddressBook(dest, label, "refund"); + walletModel->wallet().setAddressBook(dest, label, "refund"); CScript s = GetScriptForDestination(dest); payments::Output* refund_to = payment.add_refund_to(); @@ -758,14 +759,14 @@ void PaymentServer::handlePaymentACK(const QString& paymentACKMsg) Q_EMIT message(tr("Payment acknowledged"), paymentACKMsg, CClientUIInterface::ICON_INFORMATION | CClientUIInterface::MODAL); } -bool PaymentServer::verifyNetwork(const payments::PaymentDetails& requestDetails) +bool PaymentServer::verifyNetwork(interface::Node& node, const payments::PaymentDetails& requestDetails) { - bool fVerified = requestDetails.network() == Params().NetworkIDString(); + bool fVerified = requestDetails.network() == node.getNetwork(); if (!fVerified) { qWarning() << QString("PaymentServer::%1: Payment request network \"%2\" doesn't match client network \"%3\".") .arg(__func__) .arg(QString::fromStdString(requestDetails.network())) - .arg(QString::fromStdString(Params().NetworkIDString())); + .arg(QString::fromStdString(node.getNetwork())); } return fVerified; } diff --git a/src/qt/paymentserver.h b/src/qt/paymentserver.h index e262fc6bf..e139899e2 100644 --- a/src/qt/paymentserver.h +++ b/src/qt/paymentserver.h @@ -40,8 +40,6 @@ class OptionsModel; -class CWallet; - QT_BEGIN_NAMESPACE class QApplication; class QByteArray; @@ -62,7 +60,7 @@ class PaymentServer : public QObject public: // Parse URIs on command line // Returns false on error - static void ipcParseCommandLine(int argc, char *argv[]); + static void ipcParseCommandLine(interface::Node& node, int argc, char *argv[]); // Returns true if there were URIs on the command line // which were successfully sent to an already-running @@ -89,7 +87,7 @@ public: void setOptionsModel(OptionsModel *optionsModel); // Verify that the payment request network matches the client network - static bool verifyNetwork(const payments::PaymentDetails& requestDetails); + static bool verifyNetwork(interface::Node& node, const payments::PaymentDetails& requestDetails); // Verify if the payment request is expired static bool verifyExpired(const payments::PaymentDetails& requestDetails); // Verify the payment request size is valid as per BIP70 @@ -113,7 +111,7 @@ public Q_SLOTS: void uiReady(); // Submit Payment message to a merchant, get back PaymentACK: - void fetchPaymentACK(CWallet* wallet, const SendCoinsRecipient& recipient, QByteArray transaction); + void fetchPaymentACK(WalletModel* walletModel, const SendCoinsRecipient& recipient, QByteArray transaction); // Handle an incoming URI, URI with local file scheme or file void handleURIOrFile(const QString& s); diff --git a/src/qt/test/paymentservertests.cpp b/src/qt/test/paymentservertests.cpp index dce32e01b..46e9d4d0a 100644 --- a/src/qt/test/paymentservertests.cpp +++ b/src/qt/test/paymentservertests.cpp @@ -147,7 +147,7 @@ void PaymentServerTests::paymentServerTests() // Ensure the request is initialized, because network "main" is default, even for // uninitialized payment requests and that will fail our test here. QVERIFY(r.paymentRequest.IsInitialized()); - QCOMPARE(PaymentServer::verifyNetwork(r.paymentRequest.getDetails()), false); + QCOMPARE(PaymentServer::verifyNetwork(*node, r.paymentRequest.getDetails()), false); // Expired payment request (expires is set to 1 = 1970-01-01 00:00:01): data = DecodeBase64(paymentrequest2_cert2_BASE64); diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp index 06409ca29..79e1c834d 100644 --- a/src/qt/walletmodel.cpp +++ b/src/qt/walletmodel.cpp @@ -295,7 +295,7 @@ WalletModel::SendCoinsReturn WalletModel::sendCoins(WalletModelTransaction &tran } } } - Q_EMIT coinsSent(cwallet, rcp, transaction_array); + Q_EMIT coinsSent(this, rcp, transaction_array); } checkBalanceChanged(m_wallet->getBalances()); // update balance immediately, otherwise there could be a short noticeable delay until pollBalanceChanged hits diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h index 6a4974e95..331c1c2a7 100644 --- a/src/qt/walletmodel.h +++ b/src/qt/walletmodel.h @@ -253,7 +253,7 @@ Q_SIGNALS: void message(const QString &title, const QString &message, unsigned int style); // Coins sent: from wallet, to recipient, in (serialized) transaction: - void coinsSent(CWallet* wallet, SendCoinsRecipient recipient, QByteArray transaction); + void coinsSent(WalletModel* wallet, SendCoinsRecipient recipient, QByteArray transaction); // Show progress dialog e.g. for rescan void showProgress(const QString &title, int nProgress);