text: __author__ = "mnowotka"
  
  import requests
  from requests_cache import CachedSession
  from chembl_webresource_client.spore_client import client_from_url
  from chembl_webresource_client.settings import Settings
  
  
  def get_session():
      s = Settings.Instance()
      if s.CACHING:
          session = CachedSession(
              s.CACHE_NAME,
              backend="sqlite",
              fast_save=s.FAST_SAVE,
              allowable_methods=("GET", "POST"),
              include_get_headers=True,
          )
      else:
          session = requests.Session()
      adapter = requests.adapters.HTTPAdapter(
          pool_connections=s.CONCURRENT_SIZE,
          pool_maxsize=s.CONCURRENT_SIZE,
          max_retries=3,
          pool_block=True,
      )
      session.mount("http://", adapter)
      session.mount("https://", adapter)
      return session
  
  
  utils = client_from_url(Settings.Instance().UTILS_SPORE_URL, session=get_session())
  