old_contents: 
  from wqflask import app
  
  from utility.tools import WEBSERVER_MODE
  from utility.tools import show_settings
  from utility.tools import get_setting_int
  from utility.tools import get_setting
  from utility.tools import get_setting_bool
  
  
  BLUE = '\033[94m'
  GREEN = '\033[92m'
  BOLD = '\033[1m'
  ENDC = '\033[0m'
  
  
  def app_config():
      app.config['SESSION_TYPE'] = 'filesystem'
      if not app.config.get('SECRET_KEY'):
          import os
          app.config['SECRET_KEY'] = str(os.urandom(24))
      mode = WEBSERVER_MODE
      if mode == "DEV" or mode == "DEBUG":
          app.config['TEMPLATES_AUTO_RELOAD'] = True
  
      print("==========================================")
  
      show_settings()
  
      port = get_setting_int("SERVER_PORT")
  
      if get_setting_bool("USE_GN_SERVER"):
          print(f"GN2 API server URL is [{BLUE}GN_SERVER_URL{ENDC}]")
          import requests
          page = requests.get(get_setting("GN_SERVER_URL"))
          if page.status_code != 200:
              raise Exception("API server not found!")
      print(f"GN2 is running. Visit {BLUE}"
            f"[http://localhost:{str(port)}/{ENDC}]"
            f"({get_setting('WEBSERVER_URL')})")
  
new_contents: 
  from wqflask import app
  
  from utility.tools import WEBSERVER_MODE
  from utility.tools import show_settings
  from utility.tools import get_setting_int
  from utility.tools import get_setting
  from utility.tools import get_setting_bool
  
  
  BLUE = '\033[94m'
  GREEN = '\033[92m'
  BOLD = '\033[1m'
  ENDC = '\033[0m'
  
  
  def app_config():
      app.config['SESSION_TYPE'] = 'filesystem'
      if not app.config.get('SECRET_KEY'):
          import os
          app.config['SECRET_KEY'] = str(os.urandom(24))
      mode = WEBSERVER_MODE
      if mode in ["DEV", "DEBUG"]:
          app.config['TEMPLATES_AUTO_RELOAD'] = True
          if mode == "DEBUG":
              from flask_debugtoolbar import DebugToolbarExtension
              app.debug = True
              toolbar = DebugToolbarExtension(app)
  
      print("==========================================")
  
      show_settings()
  
      port = get_setting_int("SERVER_PORT")
  
      if get_setting_bool("USE_GN_SERVER"):
          print(f"GN2 API server URL is [{BLUE}GN_SERVER_URL{ENDC}]")
          import requests
          page = requests.get(get_setting("GN_SERVER_URL"))
          if page.status_code != 200:
              raise Exception("API server not found!")
      print(f"GN2 is running. Visit {BLUE}"
            f"[http://localhost:{str(port)}/{ENDC}]"
            f"({get_setting('WEBSERVER_URL')})")
  
subject: Add DebugToobarExtension for wsgi DEBUG mode