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@ -33,7 +33,7 @@ void ConnectionLoader::loadConnection() { |
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d->exec(); |
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} |
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void ConnectionLoader::doAutoConnect(bool tryEzcashdStart) { |
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void ConnectionLoader::doAutoConnect() { |
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qDebug() << "Doing autoconnect"; |
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auto config = std::shared_ptr<ConnectionConfig>(new ConnectionConfig()); |
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@ -51,7 +51,7 @@ void ConnectionLoader::doAutoConnect(bool tryEzcashdStart) { |
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// If success, set the connection
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main->logger->write("Connection is online."); |
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this->doRPCSetConnection(connection); |
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}, [=](auto err, auto errJson) {}); |
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}, [=](auto err) {}); |
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} |
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void ConnectionLoader::doRPCSetConnection(Connection* conn) { |
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@ -96,6 +96,9 @@ void ConnectionLoader::showError(QString explanation) { |
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/***********************************************************************************
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* Connection, Executor and Callback Class |
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************************************************************************************/ |
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void Executor::run() { |
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char* resp = litelib_execute(this->cmd.toStdString().c_str()); |
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@ -111,50 +114,71 @@ void Executor::run() { |
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qDebug() << "Reply=" << reply; |
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auto parsed = json::parse(reply.toStdString().c_str(), nullptr, false); |
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const bool isGuiThread = |
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QThread::currentThread() == QCoreApplication::instance()->thread(); |
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qDebug() << "executing RPC: isGUI=" << isGuiThread; |
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emit responseReady(parsed); |
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} |
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void Callback::processRPCCallback(json resp) { |
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const bool isGuiThread = QThread::currentThread() == QCoreApplication::instance()->thread(); |
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qDebug() << "Doing RPC callback: isGUI=" << isGuiThread; |
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this->cb(resp); |
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// Destroy self
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delete this; |
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} |
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void Callback::processError(QString resp) { |
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const bool isGuiThread = QThread::currentThread() == QCoreApplication::instance()->thread(); |
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qDebug() << "Doing RPC callback: isGUI=" << isGuiThread; |
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this->errCb(resp); |
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// Destroy self
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delete this; |
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} |
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/***********************************************************************************
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* Connection Class |
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************************************************************************************/ |
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Connection::Connection(MainWindow* m, std::shared_ptr<ConnectionConfig> conf) { |
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this->config = conf; |
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this->main = m; |
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} |
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Connection::~Connection() { |
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// Register the JSON type as a type that can be passed between signals and slots.
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qRegisterMetaType<json>("json"); |
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} |
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void Connection::doRPC(const QString cmd, const QString args, const std::function<void(json)>& cb, |
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const std::function<void(QNetworkReply*, const json&)>& ne) { |
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const std::function<void(QString)>& errCb) { |
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if (shutdownInProgress) { |
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// Ignoring RPC because shutdown in progress
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return; |
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} |
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const bool isGuiThread = |
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QThread::currentThread() == QCoreApplication::instance()->thread(); |
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qDebug() << "Doing RPC: isGUI=" << isGuiThread; |
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// Create a runner.
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auto runner = new Executor(cmd, args); |
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QObject::connect(runner, &Executor::responseReady, [=] (json resp) { |
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cb(resp); |
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}); |
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// Callback object. Will delete itself
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auto c = new Callback(cb, errCb); |
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QObject::connect(runner, &Executor::responseReady, c, &Callback::processRPCCallback); |
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QObject::connect(runner, &Executor::handleError, c, &Callback::processError); |
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QThreadPool::globalInstance()->start(runner); |
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} |
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void Connection::doRPCWithDefaultErrorHandling(const QString cmd, const QString args, const std::function<void(json)>& cb) { |
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doRPC(cmd, args, cb, [=] (auto reply, auto parsed) { |
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if (!parsed.is_discarded() && !parsed["error"]["message"].is_null()) { |
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this->showTxError(QString::fromStdString(parsed["error"]["message"])); |
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} else { |
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this->showTxError(reply->errorString()); |
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} |
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doRPC(cmd, args, cb, [=] (QString err) { |
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this->showTxError(err); |
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}); |
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} |
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void Connection::doRPCIgnoreError(const QString cmd, const QString args, const std::function<void(json)>& cb) { |
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doRPC(cmd, args, cb, [=] (auto, auto) { |
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doRPC(cmd, args, cb, [=] (auto) { |
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// Ignored error handling
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}); |
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} |
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