Initial commit

Lts/Tools/DBUpdate/main.cpp

@@ -0,0 +1,151 @@
+/**
+  * @RDE_HEADER@
+  * DBUpdate
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Iuliana Ojog, 2021-02-17
+  */
+
+#include "db_update.h"
+#include <NGLLogger/INGLLogger.h>
+#include <nglapplication/nglapplication.h>
+#include <nglapplication/nglcoreapplication.h>
+#include <ngltranslator/ngltranslator.h>
+#include <LtsCommandLineParser/LtsCommandLineParser.h>
+#include <QInputDialog>
+
+class CmdLineParser : public LtsCommandLineParser::LtsCommandLineParser
+{
+public:
+  CmdLineParser()
+    : LtsCommandLineParser(ProvideCommandLineParameterOptions::None)
+  {
+    addOption({{QStringLiteral("l"), QStringLiteral("lang")},
+               QStringLiteral("Language iso code to use (de_DE, en_GB, en_US)"),
+               QStringLiteral("<locale iso code>")
+              });
+    addOption({{QStringLiteral("u"), QStringLiteral("update")},
+               QStringLiteral("Update file (*.upd)"),
+               QStringLiteral("<update file>")
+              });
+    addOption({{QStringLiteral("p"), QStringLiteral("pass")},
+               QStringLiteral("Password"),
+               QStringLiteral("<password>")
+              });
+    addOption({{QStringLiteral("g"), QStringLiteral("only generate sql")},
+               QStringLiteral("Only generate sql (do no execute)")
+              });
+    addOption({{QStringLiteral("b"), QStringLiteral("Backup first")},
+               QStringLiteral("Make a database backup first")
+              });
+  }
+  bool onlyGenerate() const
+  {
+    return isSet(QStringLiteral("g"));
+  }
+  bool withBackup() const
+  {
+    return isSet(QStringLiteral("b"));
+  }
+  QString langIsoCode() const { return value(QStringLiteral("l")); }
+  QString updateFile() const { return value(QStringLiteral("u")); }
+  QString pass() const { return value(QStringLiteral("p")); }
+};
+
+int main(int argc, char *argv[])
+{
+  int retval = -1;
+  bool bHeadless = false;
+  for (int i = 1; i < argc; ++i)
+  {
+    if (strcmp(argv[i], "-u") == 0) // given the update file on commando line
+    {
+      bHeadless = true;
+      break;
+    }
+  }
+  QScopedPointer<QCoreApplication> app;
+  app.reset(bHeadless ? dynamic_cast<QCoreApplication*>(new NGLCoreApplication(argc, argv))
+                      : dynamic_cast<QCoreApplication*>(new NGLApplication(argc, argv)));
+  QCoreApplication::setApplicationName(QLatin1String("DBUpdate"));
+  QCoreApplication::setOrganizationName(QLatin1String("RME"));
+
+  if (!bHeadless)
+    app->setAttribute(Qt::AA_UseHighDpiPixmaps);
+
+  NGL::LoggerHandler *lh = dynamic_cast<NGL::LoggerHandler*>(app.data());
+  lh->createLogger("dbu", "log4cxx_dbu.props");
+  NGL::INGLLogger &logger = lh->baseLogger();
+
+  // Parse Options
+  CmdLineParser options;
+  if (!options.init())
+    return retval;
+
+  // Set Translation
+  QString langIsoCode = options.langIsoCode();
+  if (langIsoCode.isEmpty())
+    langIsoCode = QLocale::system().name();
+  NGL::setTranslationLocale(langIsoCode.toLatin1());
+
+  STARTUP_LOG(logger);
+
+  if (bHeadless)
+  {
+    QString pwd = options.pass();
+    if (pwd.isEmpty() || pwd != QStringLiteral("geheim"))
+    {
+      ERROR_LOG(logger) << "Incorrect password !!!";
+      return -3;
+    }
+
+    DEBUG_LOG(logger) << "Running headless, update file: " << options.updateFile() << ", Generate only: " << options.onlyGenerate();
+    DBUpdate::DBUpdateRun *up = new DBUpdate::DBUpdateRun(options.updateFile(), options.onlyGenerate(), options.withBackup());
+    if (!up->init())
+    {
+      ERROR_LOG(logger) << "Failed to init DBUpdateHeadless";
+      return -2;
+    }
+    if (!up->runUpdate())
+    {
+      ERROR_LOG(logger) << "Failed to run update: " << options.updateFile();
+      return -1;
+    }
+    retval = 0;
+  }
+  else
+  {
+    bool ok;
+    QString pass = QInputDialog::getText(nullptr,
+                                         QCoreApplication::tr("Password"),
+                                         QCoreApplication::tr("Please enter the password:"), QLineEdit::Password,
+                                         QString(), &ok); // blocking, no event loop needed
+
+    if (!ok || pass.isEmpty() || pass.toLower() != QStringLiteral("geheim"))
+    {
+      ERROR_LOG(logger) << "Incorrect password !!!";
+      return -3;
+    }
+
+    QScopedPointer<DBUpdate::DBUpdate> mainWindow(new DBUpdate::DBUpdate);
+    if (!mainWindow->init())
+    {
+      ERROR_LOG(logger) << "Failed to init DBUpdate";
+      return -2;
+    }
+    mainWindow->show();
+    QGuiApplication::setQuitOnLastWindowClosed(true);
+    retval = QCoreApplication::exec();
+    if (retval < 0)
+      ERROR_LOG(logger) << "Failed: " << retval;
+  }
+
+  SHUTDOWN_LOG(logger);
+
+  return retval;
+}
+
+
+
+