Dump service was added

services/beerservice.cpp

@@ -2,10 +2,6 @@
 
 #include <QJsonDocument>
 #include <QJsonObject>
-#include <QJsonArray>
-#include <QStandardPaths>
-#include <QFile>
-#include <QDebug>
 
 #include "settingsservice.h"
 
@@ -19,6 +15,7 @@ BeerService::BeerService()
         { ActionModify, "mod" }
     };
 
+    m_dumpService.setEntityName("command");
     restoreStash();
 
     connect(&m_socket, &QWebSocket::textMessageReceived, this, [this](QString message) {
@@ -58,7 +55,7 @@ BeerService::BeerService()
 
 BeerService::~BeerService()
 {
-    saveStash();
+    m_dumpService.dump(m_commandStash);
     m_socket.close();
 }
 
@@ -90,37 +87,10 @@ void BeerService::removeListener(QObject *listener)
     m_listeners.remove(entity, listener);
 }
 
-QString BeerService::stashFileName() const
-{
-    return QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/command.stash";
-}
-
-void BeerService::saveStash() const
-{
-    if (m_commandStash.isEmpty()) {
-        return;
-    }
-
-    QFile stash(stashFileName());
-    if (stash.open(QIODevice::WriteOnly)) {
-        stash.write(QJsonDocument::fromVariant(m_commandStash).toJson(QJsonDocument::Compact));
-        stash.close();
-    } else {
-        qWarning() << stash.errorString();
-    }
-}
-
 void BeerService::restoreStash()
 {
-    QFile stash(stashFileName());
-    if (stash.open(QIODevice::ReadOnly)) {
-        QJsonDocument doc = QJsonDocument::fromJson(stash.readAll());
-        m_commandStash = doc.array().toVariantList();
-        stash.close();
-        stash.remove();
-    } else {
-        qWarning() << stash.errorString();
-    }
+    m_commandStash = m_dumpService.loadList();
+    m_dumpService.clear();
 }
 
 void BeerService::reconnect()
@@ -135,7 +105,6 @@ void BeerService::reconnect()
     QNetworkRequest request(serverUrl);
     request.setRawHeader("Authorization", "Basic " + QString("%1:pass").arg(userId).toLatin1().toBase64());
     m_socket.open(request);
-
 }
 
 void BeerService::sendCommand(const QVariantMap &command)