From 4ab8e80c87bd4400f24724028460119e8d1a349b Mon Sep 17 00:00:00 2001
From: anulax1225 <anulax1225@icloud.com>
Date: Wed, 17 Jan 2024 21:29:11 +0100
Subject: [PATCH] Implementation of logging to console and to file with macros

---
 bakara/src/bakara/core/core.h  |  0
 bakara/src/bakara/core/log.cpp | 28 ++++++++++++++++++++++++++
 bakara/src/bakara/core/log.h   | 36 ++++++++++++++++++++++++++++++++++
 sandbox/src/main.cpp           |  4 +++-
 4 files changed, 67 insertions(+), 1 deletion(-)
 delete mode 100644 bakara/src/bakara/core/core.h

diff --git a/bakara/src/bakara/core/core.h b/bakara/src/bakara/core/core.h
deleted file mode 100644
index e69de29..0000000
diff --git a/bakara/src/bakara/core/log.cpp b/bakara/src/bakara/core/log.cpp
index e69de29..442f209 100644
--- a/bakara/src/bakara/core/log.cpp
+++ b/bakara/src/bakara/core/log.cpp
@@ -0,0 +1,28 @@
+#include "log.h"
+
+namespace Bk {
+
+	std::shared_ptr<spdlog::logger> Log::CoreLogger;
+	std::shared_ptr<spdlog::logger> Log::AppLogger;
+
+	void Log::Init()
+	{
+		std::vector<spdlog::sink_ptr> logSinks;
+		logSinks.emplace_back(std::make_shared<spdlog::sinks::stdout_color_sink_mt>());
+		logSinks.emplace_back(std::make_shared<spdlog::sinks::basic_file_sink_mt>("bakara.log", true));
+
+		logSinks[0]->set_pattern("%^[%T] %n: %v%$");
+		logSinks[1]->set_pattern("[%T] [%l] %n: %v");
+
+		CoreLogger = std::make_shared<spdlog::logger>("BAKARA", begin(logSinks), end(logSinks));
+		spdlog::register_logger(CoreLogger);
+		CoreLogger->set_level(spdlog::level::trace);
+		CoreLogger->flush_on(spdlog::level::trace);
+
+		AppLogger = std::make_shared<spdlog::logger>("APP", begin(logSinks), end(logSinks));
+		spdlog::register_logger(AppLogger);
+		AppLogger->set_level(spdlog::level::trace);
+		AppLogger->flush_on(spdlog::level::trace);
+	}
+
+}
\ No newline at end of file
diff --git a/bakara/src/bakara/core/log.h b/bakara/src/bakara/core/log.h
index e69de29..ec4142e 100644
--- a/bakara/src/bakara/core/log.h
+++ b/bakara/src/bakara/core/log.h
@@ -0,0 +1,36 @@
+#pragma once
+
+#include <bkpch.h>
+#include <spdlog/spdlog.h>
+#include <spdlog/fmt/ostr.h>
+#include <spdlog/sinks/stdout_color_sinks.h>
+#include <spdlog/sinks/basic_file_sink.h>
+
+namespace Bk {
+
+	class Log
+	{
+        public:
+            static void Init();
+
+            static std::shared_ptr<spdlog::logger>& GetCoreLogger() { return CoreLogger; }
+            static std::shared_ptr<spdlog::logger>& GetAppLogger() { return AppLogger; }
+        private:
+            static std::shared_ptr<spdlog::logger> CoreLogger;
+            static std::shared_ptr<spdlog::logger> AppLogger;
+	};
+
+    #define BK_CORE_TRACE(...)    ::Bk::Log::GetCoreLogger()->trace(__VA_ARGS__)
+    #define BK_CORE_INFO(...)     ::Bk::Log::GetCoreLogger()->info(__VA_ARGS__)
+    #define BK_CORE_WARN(...)     ::Bk::Log::GetCoreLogger()->warn(__VA_ARGS__)
+    #define BK_CORE_ERROR(...)    ::Bk::Log::GetCoreLogger()->error(__VA_ARGS__)
+    #define BK_CORE_CRITICAL(...) ::Bk::Log::GetCoreLogger()->critical(__VA_ARGS__)
+
+    // Client log macros
+    #define BK_TRACE(...)         ::Bk::Log::GetAppLogger()->trace(__VA_ARGS__)
+    #define BK_INFO(...)          ::Bk::Log::GetAppLogger()->info(__VA_ARGS__)
+    #define BK_WARN(...)          ::Bk::Log::GetAppLogger()->warn(__VA_ARGS__)
+    #define BK_ERROR(...)         ::Bk::Log::GetAppLogger()->error(__VA_ARGS__)
+    #define BK_CRITICAL(...)      ::Bk::Log::GetAppLogger()->critical(__VA_ARGS__)
+
+}
\ No newline at end of file
diff --git a/sandbox/src/main.cpp b/sandbox/src/main.cpp
index 6251bb7..7c47ca9 100644
--- a/sandbox/src/main.cpp
+++ b/sandbox/src/main.cpp
@@ -1,7 +1,9 @@
 #include <iostream>
-#include <bakara/math/math.h>
+#include <bakara.h>
 
 int main() {
+    Bk::Log::Init();
+    BK_INFO("Bienvenue dans la sandbox {0}", "bakara");
     Bk::Math::Vec2 vec(2.0f,2.0f);
     std::cout << vec.x << " " << vec.y <<"\n";
 }
\ No newline at end of file