def process_list(urlist, wanted, output):
processed = []
formatted = (out.rtf_format if output == "rtf" else
out.json_format if output == "json" else out.std_format)
spinner = Spinner("Checking URLs ")
with concurrent.futures.ThreadPoolExecutor() as executor:
results = [executor.submit(get_status, url) for url in urlist]
for connection in concurrent.futures.as_completed(results):
status = connection.result()
if status["desc"] in wanted:
processed.append(formatted(status))
spinner.next()
spinner.writeln("\033[F") # move cursor to the beginning of previous line
spinner.finish()
return processed
