added new of dashboard and log apply on routes

app/__init__.py

@@ -1,6 +1,7 @@
 from flask import Flask, redirect, url_for
 from app.config import Config
 from app.services.db_service import db
+from app.services.logger_service import LoggerService
 
 def create_app():
     app = Flask(__name__)
@@ -9,6 +10,9 @@ def create_app():
     # Initialize extensions
     db.init_app(app)
 
+    # Initialize Logger
+    LoggerService.init_app(app)
+
     # Register blueprints
     register_blueprints(app)
     # Register error handlers
@@ -43,10 +47,15 @@ def register_blueprints(app):
 
 
 def register_error_handlers(app):
+
+    from flask import current_app
+
     @app.errorhandler(404)
     def page_not_found(e):
+        current_app.logger.warning("404 Page Not Found")
         return "Page Not Found", 404
 
     @app.errorhandler(500)
     def internal_error(e):
-        return "Internal Server Error", 500
+        current_app.logger.exception("500 Internal Server Error")
+        return "Internal Server Error", 500