Make the basic program structure work.

src/CMakeLists.txt

@@ -22,10 +22,11 @@ add_executable(processor
     main.cpp
     Processor.h Processor.cpp
 )
-target_compile_definitions(processor PRIVATE LOG_DEFAULT_SECTION=40000)
+target_compile_definitions(processor PRIVATE LOG_DEFAULT_SECTION=100)
 target_link_libraries(processor
     flowee_utils
     Qt6::Core
+    Boost::filesystem
 )
 install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/processor DESTINATION ${CMAKE_BINARY_DIR}/bin)
 

src/Processor.cpp

@@ -1,5 +1,8 @@
 #include "Processor.h"
 
+#include <utils/Logger.h>
+#include <QDirIterator>
+
 Processor::Processor(const QString &inDir, const QString &outDir)
     : m_inDir(inDir),
     m_outDir(outDir)
@@ -8,5 +11,13 @@ Processor::Processor(const QString &inDir, const QString &outDir)
 
 int Processor::run()
 {
-
+    if (!QDir::current().mkpath(m_outDir)) {
+        logCritical() << "Failed to create target dir";
+        return 1;
+    }
+    QDirIterator iter(m_inDir, QDir::NoDotAndDotDot | QDir::Files | QDir::Dirs, QDirIterator::Subdirectories);
+    while (iter.hasNext()) {
+        logFatal() << "File:" << iter.next();
+    }
+    return 0;
 }

src/main.cpp

@@ -1,19 +1,48 @@
 #include "Processor.h"
 
+#include <utils/Logger.h>
 #include <QCommandLineParser>
 #include <QCoreApplication>
 
 int main(int x, char **y) {
     QCoreApplication app(x, y);
+    app.setApplicationName("processor");
+    app.setApplicationVersion("0.1");
+    app.setOrganizationName("flowee");
     QCommandLineParser parser;
     parser.addHelpOption();
-    parser.addVersionOption();
     parser.setApplicationDescription("Processor for the cashing BCM-Registry");
-    parser.parse(app.arguments());
+    parser.addPositionalArgument("input-dir", "The directory with all the gathered source data", "IN_DIR");
+    parser.addPositionalArgument("output-dir", "The directory to generate the output in", "OUT_DIR");
+    QCommandLineOption debug(QStringList() << "debug", "Use debug level logging");
+    parser.addOption(debug);
+    QCommandLineOption verbose(QStringList() << "verbose" << "v", "Be more verbose");
+    parser.addOption(verbose);
+    QCommandLineOption quiet(QStringList() << "quiet" << "q", "Be quiet, only errors are shown");
+    parser.addOption(quiet);
+
+    parser.process(app.arguments());
     auto args = parser.positionalArguments();
     if (args.size() != 2) {
-        return 1;
+        parser.showHelp(1); // exits
+        assert(false);
     }
+
+    auto *logger = Log::Manager::instance();
+    logger->clearChannels();
+    Log::Verbosity v = Log::WarningLevel;
+#ifndef BCH_NO_DEBUG_OUTPUT
+    if (parser.isSet(debug))
+        v = Log::DebugLevel;
+    else
+#endif
+    if (parser.isSet(verbose))
+        v = Log::InfoLevel;
+    else if (parser.isSet(quiet))
+        v = Log::FatalLevel;
+    logger->clearLogLevels(v);
+    logger->addConsoleChannel();
+
     Processor processor(args.at(0), args.at(1));
     return processor.run();
 }