code: def http_import():
      url = "http://s3.amazonaws.com/h2o-public-test-data/smalldata/prostate/prostate.csv.zip"
      aa = h2o.import_file(path=url)
      assert aa.nrow == 194560, (
          "Unexpected number of lines. %s" % aa.nrow
      )
      url = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/prostate/prostate.csv.zip"
      aa = h2o.import_file(path=url)
      assert aa.nrow == 194560, (
          "Unexpected number of lines. %s" % aa.nrow
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: http_import() without return types