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Qt: move paymentACK handling to paymentserver

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- add new slot handlePaymentACK() to paymentserver, which handles
  paymentACK messages (currently we just display them)
- make paymentACK message a modal information dialog
- change some QObject::tr() to just tr()
- clarify the processPaymentRequest() error, when IsDust()
- small string change to prevent a tripple + usage with QString
This commit is contained in:
Philip Kaufmann 2013-10-22 21:27:24 +02:00
parent faf923f06a
commit 08dd1b7be1
5 changed files with 23 additions and 18 deletions
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2
src/qt/bitcoin.cpp
View file

@ -331,8 +331,6 @@ int main(int argc, char *argv[])
&window, SLOT(handlePaymentRequest(SendCoinsRecipient)));
QObject::connect(&walletModel, SIGNAL(coinsSent(CWallet*,SendCoinsRecipient,QByteArray)),
paymentServer, SLOT(fetchPaymentACK(CWallet*,const SendCoinsRecipient&,QByteArray)));
QObject::connect(paymentServer, SIGNAL(receivedPaymentACK(QString)),
&window, SLOT(showPaymentACK(QString)));
QObject::connect(paymentServer, SIGNAL(message(QString,QString,unsigned int)),
guiref, SLOT(message(QString,QString,unsigned int)));
QTimer::singleShot(100, paymentServer, SLOT(uiReady()));

5
src/qt/bitcoingui.cpp
View file

@ -763,11 +763,6 @@ void BitcoinGUI::handlePaymentRequest(const SendCoinsRecipient& recipient)
walletFrame->handlePaymentRequest(recipient);
}
void BitcoinGUI::showPaymentACK(const QString& msg)
{
message(tr("Payment acknowledged"), GUIUtil::HtmlEscape(msg), CClientUIInterface::MODAL);
}
void BitcoinGUI::setEncryptionStatus(int status)
{
switch(status)

2
src/qt/bitcoingui.h
View file

@ -135,6 +135,7 @@ public slots:
@param[in] ret pointer to a bool that will be modified to whether Ok was clicked (modal only)
*/
void message(const QString &title, const QString &message, unsigned int style, bool *ret = NULL);
/** Asks the user whether to pay the transaction fee or to cancel the transaction.
It is currently not possible to pass a return value to another thread through
BlockingQueuedConnection, so an indirected pointer is used.
@ -146,7 +147,6 @@ public slots:
void askFee(qint64 nFeeRequired, bool *payFee);
void handlePaymentRequest(const SendCoinsRecipient& recipient);
void showPaymentACK(const QString& msg);
/** Show incoming transaction notification for new transactions. */
void incomingTransaction(const QString& date, int unit, qint64 amount, const QString& type, const QString& address);

29
src/qt/paymentserver.cpp
View file

@ -258,7 +258,7 @@ PaymentServer::PaymentServer(QObject* parent, bool startLocalServer) : QObject(p
// Install global event filter to catch QFileOpenEvents
// on Mac: sent when you click bitcoin: links
// other OSes: helpful when dealing with payment-request files (in the future)
// other OSes: helpful when dealing with payment request files (in the future)
if (parent)
parent->installEventFilter(this);
@ -273,8 +273,10 @@ PaymentServer::PaymentServer(QObject* parent, bool startLocalServer) : QObject(p
if (!uriServer->listen(name))
qDebug() << "PaymentServer::PaymentServer : Cannot start bitcoin: click-to-pay handler";
else
else {
connect(uriServer, SIGNAL(newConnection()), this, SLOT(handleURIConnection()));
connect(this, SIGNAL(receivedPaymentACK(QString)), this, SLOT(handlePaymentACK(QString)));
}
}
// netManager is null until uiReady() is called
@ -316,7 +318,7 @@ void PaymentServer::initNetManager()
// netManager is used to fetch paymentrequests given in bitcoin: URIs
netManager = new QNetworkAccessManager(this);
// Use proxy settings from optionsModel:
// Use proxy settings from optionsModel
QString proxyIP;
quint16 proxyPort;
if (optionsModel->getProxySettings(proxyIP, proxyPort))
@ -452,7 +454,7 @@ bool PaymentServer::processPaymentRequest(PaymentRequestPlus& request, QList<Sen
foreach(const PAIRTYPE(CScript, qint64)& sendingTo, sendingTos) {
CTxOut txOut(sendingTo.second, sendingTo.first);
if (txOut.IsDust(CTransaction::nMinRelayTxFee)) {
QString msg = QObject::tr("Requested payment amount (%1) too small")
QString msg = tr("Requested payment amount of %1 is too small (considered dust).")
.arg(BitcoinUnits::formatWithUnit(optionsModel->getDisplayUnit(), sendingTo.second));
qDebug() << "PaymentServer::processPaymentRequest : " << msg;
@ -532,7 +534,7 @@ void PaymentServer::fetchPaymentACK(CWallet* wallet, SendCoinsRecipient recipien
payment.add_transactions(transaction.data(), transaction.size());
// Create a new refund address, or re-use:
QString account = tr("Refund from") + QString(" ") + recipient.authenticatedMerchant;
QString account = tr("Refund from %1").arg(recipient.authenticatedMerchant);
std::string strAccount = account.toStdString();
set<CTxDestination> refundAddresses = wallet->GetAccountAddresses(strAccount);
if (!refundAddresses.empty()) {
@ -574,9 +576,10 @@ void PaymentServer::netRequestFinished(QNetworkReply* reply)
reply->deleteLater();
if (reply->error() != QNetworkReply::NoError)
{
QString msg = QObject::tr("Error communicating with %1: %2")
QString msg = tr("Error communicating with %1: %2")
.arg(reply->request().url().toString())
.arg(reply->errorString());
qDebug() << "PaymentServer::netRequestFinished : " << msg;
emit message(tr("Network request error"), msg, CClientUIInterface::MSG_ERROR);
return;
@ -590,12 +593,13 @@ void PaymentServer::netRequestFinished(QNetworkReply* reply)
PaymentRequestPlus request;
QList<SendCoinsRecipient> recipients;
if (request.parse(data) && processPaymentRequest(request, recipients)) {
foreach (const SendCoinsRecipient& recipient, recipients){
foreach (const SendCoinsRecipient& recipient, recipients) {
emit receivedPaymentRequest(recipient);
}
}
else
qDebug() << "PaymentServer::netRequestFinished : Error processing payment request";
return;
}
else if (requestType == "PaymentACK")
@ -603,13 +607,14 @@ void PaymentServer::netRequestFinished(QNetworkReply* reply)
payments::PaymentACK paymentACK;
if (!paymentACK.ParseFromArray(data.data(), data.size()))
{
QString msg = QObject::tr("Bad response from server %1")
QString msg = tr("Bad response from server %1")
.arg(reply->request().url().toString());
qDebug() << "PaymentServer::netRequestFinished : " << msg;
emit message(tr("Network request error"), msg, CClientUIInterface::MSG_ERROR);
}
else {
emit receivedPaymentACK(QString::fromStdString(paymentACK.memo()));
emit receivedPaymentACK(GUIUtil::HtmlEscape(paymentACK.memo()));
}
}
}
@ -630,3 +635,9 @@ void PaymentServer::setOptionsModel(OptionsModel *optionsModel)
{
this->optionsModel = optionsModel;
}
void PaymentServer::handlePaymentACK(const QString& paymentACKMsg)
{
// currently we don't futher process or store the paymentACK message
emit message(tr("Payment acknowledged"), paymentACKMsg, CClientUIInterface::ICON_INFORMATION | CClientUIInterface::MODAL);
}

3
src/qt/paymentserver.h
View file

@ -88,7 +88,7 @@ signals:
void receivedPaymentRequest(SendCoinsRecipient);
// Fired when a valid PaymentACK is received
void receivedPaymentACK(QString);
void receivedPaymentACK(const QString &paymentACKMsg);
// Fired when a message should be reported to the user
void message(const QString &title, const QString &message, unsigned int style);
@ -105,6 +105,7 @@ private slots:
void handleURIConnection();
void netRequestFinished(QNetworkReply*);
void reportSslErrors(QNetworkReply*, const QList<QSslError> &);
void handlePaymentACK(const QString& paymentACKMsg);
private:
static bool readPaymentRequest(const QString& filename, PaymentRequestPlus& request);