Conexão python usando cookies para Logar d-já Vue

conection.py

import urllib.parse, urllib.request 
import http.client, http.cookiejar

cookie = http.cookiejar.CookieJar()
conn = urllib.request.build_opener(urllib.request.HTTPCookieProcessor(cookie))

#self._conn.addheaders = [('Content-Type', 'multipart/form-data')]

url = 'http://localhost/api/login'
url_todos = 'http://localhost/api/list_todos'

param = {
	'username':'elias',
	'password':'senha123'
}

#converte dicionário para formato url
param_ = urllib.parse.urlencode(param).encode("utf-8")
res = conn.open(url, param_)

#res = conn.post(url, data=param)

#res.status
print(res.read())
#print(res.status)
print('----------------------------------')

res_todos = conn.open(url_todos)
print(res_todos.read())
print(res_todos.status)