PG DB reroute

utils/middleware/logger_middleware.go

@@ -0,0 +1,36 @@
+package middleware
+
+import (
+	"log/slog"
+	"time"
+
+	"github.com/gofiber/fiber/v2"
+	"github.com/google/uuid"
+)
+
+// StructuredLogger logs incoming HTTP requests using slog with X-Request-ID correlation.
+func StructuredLogger() fiber.Handler {
+	return func(c *fiber.Ctx) error {
+		start := time.Now()
+		reqID := c.Get("X-Request-ID")
+		if reqID == "" {
+			reqID = uuid.NewString()
+			c.Set("X-Request-ID", reqID)
+		}
+		c.Locals("requestId", reqID)
+
+		err := c.Next()
+		duration := time.Since(start)
+
+		slog.Info("HTTP Request",
+			"request_id", reqID,
+			"method", c.Method(),
+			"path", c.Path(),
+			"status", c.Response().StatusCode(),
+			"duration_ms", duration.Milliseconds(),
+			"ip", c.IP(),
+			"user_agent", c.Get("User-Agent"),
+		)
+		return err
+	}
+}