old_contents: 
  from notifications_python_client.base import BaseAPIClient
  from app.notify_client import _attach_current_user
  
  
  class JobApiClient(BaseAPIClient):
      def __init__(self, base_url=None, client_id=None, secret=None):
          super(self.__class__, self).__init__(base_url=base_url or 'base_url',
                                               client_id=client_id or 'client_id',
                                               secret=secret or 'secret')
  
      def init_app(self, app):
          self.base_url = app.config['API_HOST_NAME']
          self.client_id = app.config['ADMIN_CLIENT_USER_NAME']
          self.secret = app.config['ADMIN_CLIENT_SECRET']
  
      def get_job(self, service_id, job_id=None):
          if job_id:
              return self.get(url='/service/{}/job/{}'.format(service_id, job_id))
          else:
              return self.get(url='/service/{}/job'.format(service_id))
  
      def create_job(self, job_id, service_id, template_id, original_file_name, notification_count):
          data = {
              "id": job_id,
              "template": template_id,
              "original_file_name": original_file_name,
              "notification_count": notification_count
          }
          _attach_current_user(data)
          resp = self.post(url='/service/{}/job'.format(service_id), data=data)
          return resp['data']
  
new_contents: 
  from notifications_python_client.base import BaseAPIClient
  from app.notify_client import _attach_current_user
  
  
  class JobApiClient(BaseAPIClient):
      def __init__(self, base_url=None, client_id=None, secret=None):
          super(self.__class__, self).__init__(base_url=base_url or 'base_url',
                                               client_id=client_id or 'client_id',
                                               secret=secret or 'secret')
  
      def init_app(self, app):
          self.base_url = app.config['API_HOST_NAME']
          self.client_id = app.config['ADMIN_CLIENT_USER_NAME']
          self.secret = app.config['ADMIN_CLIENT_SECRET']
  
      def get_job(self, service_id, job_id=None, limit_days=None):
          if job_id:
              return self.get(url='/service/{}/job/{}'.format(service_id, job_id))
          params = {}
          if limit_days is not None:
              params['limit_days'] = limit_days
          else:
              return self.get(url='/service/{}/job'.format(service_id), params=params)
  
      def create_job(self, job_id, service_id, template_id, original_file_name, notification_count):
          data = {
              "id": job_id,
              "template": template_id,
              "original_file_name": original_file_name,
              "notification_count": notification_count
          }
          _attach_current_user(data)
          resp = self.post(url='/service/{}/job'.format(service_id), data=data)
          return resp['data']
  
subject: Add limit_days query param to the get_job endpoint.