old_contents: from drivnal.constants import *
  from drivnal.client import Client
  from drivnal.event import Event
  import drivnal.utils as utils
  from drivnal import server
  import time
  import uuid
  import flask
  
  @server.app.route('/event', methods=['GET'])
  @server.app.route('/event/<int:last_event>', methods=['GET'])
  def event_get(last_event=None):
      if app_server.interrupt:
          return flask.abort(503)
  
      if not last_event:
          events = [
              {
                  'id': uuid.uuid4().hex,
                  'type': 'time',
                  'time': int(time.time() * 1000),
              },
          ]
          return utils.jsonify(events)
  
      run_time = 0
      while run_time <= 30 and not server.interrupt:
          events = []
  
          for event in Event.get_events(last_event):
              event_data = {
                  'id': event.id,
                  'type': event.type,
                  'time': event.time,
              }
              if event.volume_id:
                  event_data['volume_id'] = event.volume_id
              events.append(event_data)
  
          if len(events):
              return utils.jsonify(events)
  
          run_time += 0.1
          time.sleep(0.1)
  
      return utils.jsonify([])
  
new_contents: from drivnal.constants import *
  from drivnal.client import Client
  from drivnal.event import Event
  import drivnal.utils as utils
  from drivnal import server
  import time
  import uuid
  import flask
  
  @server.app.route('/event', methods=['GET'])
  @server.app.route('/event/<int:last_event>', methods=['GET'])
  def event_get(last_event=None):
      if server.interrupt:
          return flask.abort(503)
  
      if not last_event:
          events = [
              {
                  'id': uuid.uuid4().hex,
                  'type': 'time',
                  'time': int(time.time() * 1000),
              },
          ]
          return utils.jsonify(events)
  
      run_time = 0
      while run_time <= 30 and not server.interrupt:
          events = []
  
          for event in Event.get_events(last_event):
              event_data = {
                  'id': event.id,
                  'type': event.type,
                  'time': event.time,
              }
              if event.volume_id:
                  event_data['volume_id'] = event.volume_id
              events.append(event_data)
  
          if len(events):
              return utils.jsonify(events)
  
          run_time += 0.1
          time.sleep(0.1)
  
      return utils.jsonify([])
  
subject: Fix event handler