feat: add logger

includes/Logger.hpp

@@ -0,0 +1,16 @@
+#ifndef LOGGER_HPP
+# define LOGGER_HPP
+
+# include <iostream>
+# include <string>
+
+class Logger {
+    private:
+        Logger(void);
+        ~Logger(void);
+
+    public:
+        static void debug(std::string message);
+};
+
+#endif

includes/libsUtils.hpp

@@ -16,6 +16,8 @@
 
 # include "exceptions.hpp"
 
+# include "Logger.hpp"
+
 // =================================================================================
 
 # define SUCCESS 0

src/Logger.cpp

@@ -0,0 +1,11 @@
+#include "Logger.hpp"
+
+Logger::Logger(void) {}
+
+Logger::~Logger(void) {}
+
+void Logger::debug(std::string message) {
+#ifdef DEBUG
+    std::cout << "[DEBUG] " << message << std::endl;
+#endif
+}

src/Server.cpp

@@ -167,7 +167,7 @@ void Server::handleExistingConnection(int clientFd) {
 
     if (buffer[0] == '\0')
         return;
-
+    Logger::debug("Mensaje del cliente: " + std::string(buffer, readBytes));
     try {
         ICommand* command = CommandParser::parse(std::string(buffer, readBytes));
         command->execute(*this, clientFd);

src/main.cpp

@@ -16,16 +16,14 @@
  * @return `0` if the program ends successfully, `1` otherwise.
  */
 int main(int argc, char **argv) {
-    if (argc != 3)
-    {
+    if (argc != 3) {
         std::cerr << INVALID_ARGS << std::endl;
         return EXIT;
     }
 
     try {
         std::string port = std::string(argv[1]);
         std::string password = std::string(argv[2]);
-
         Server server(port, password);
     } catch (ServerException& e) {
         std::cerr << e.what() << std::endl;