Refactored project structure

backend/setup_default_logger.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"log/slog"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+func setupDefaultLogger() {
+	if strings.ToLower(os.Getenv("PROD")) == "true" {
+		options := &slog.HandlerOptions{
+			Level: slog.LevelInfo,
+		}
+		customLogger := slog.New(slog.NewTextHandler(os.Stdout, options))
+		slog.SetDefault(customLogger)
+		slog.Info("Production logger initialized", slog.Group("app", "version", Version, "build_time", BuildTime))
+		return
+	}
+
+	sourceFileName := func(groups []string, a slog.Attr) slog.Attr {
+		// Remove the directory and function from the source's filename.
+		if a.Key == slog.SourceKey {
+			source := a.Value.Any().(*slog.Source)
+			source.File = filepath.Base(source.File)
+			source.Function = ""
+		}
+		return a
+	}
+	options := &slog.HandlerOptions{
+		Level:       slog.LevelDebug,
+		AddSource:   true,
+		ReplaceAttr: sourceFileName,
+	}
+	customLogger := slog.New(slog.NewTextHandler(os.Stdout, options))
+	slog.SetDefault(customLogger)
+	slog.Info("Development logger initialized", slog.Group("app", "version", Version, "build_time", BuildTime))
+}