import os,sys
from twscrape import API, gather
from twscrape.logger import set_log_level
from pprint import pprint
import json

TW_USERNAME = os.getenv('TW_USERNAME')
TW_PASSWORD = os.getenv('TW_PASSWORD')
TW_EMAIL = os.getenv('TW_EMAIL')
TW_EMAIL_PASSWORD = os.getenv('TW_EMAIL_PASSWORD')
URL_IGNORE_FILE = './url_ignore.txt'

MAX_LENGTH = 50

async def insertAccount():
  api = API()
  await api.pool.add_account(TW_USERNAME, TW_PASSWORD, TW_EMAIL, TW_EMAIL_PASSWORD)
  sys.exit(999)

async def discover(user_login = "LouiscklawLouis"):
  api = API()
  await api.pool.login_all()
  
  user = await api.user_by_login(user_login)
  print(user.id)

  user_id = user.id
  test_list = await gather(api.user_tweets(user_id, limit=5))

  # from pprint import pprint
  # pprint(test_list)
  # sys.exit()

  url_list = []
  
  for i in range(0, len(test_list)):
    for j in range(0, len(test_list[i].links)):
      extracted_url = test_list[i].links[j].url
      print(f'push into list: {extracted_url}')
      url_list.append(extracted_url)

  return url_list

def read_url_ignore_list():
  url_ignore_list = []
  with open(URL_IGNORE_FILE,'r') as f_url_ignore:
    url_ignore_list = list(map(lambda x: x.strip(), f_url_ignore.readlines()))

  return url_ignore_list


def update_ignore_list(url_to_ignore):
  print("update url ignore list")
  
  url_ignore_list = read_url_ignore_list()
  print(url_ignore_list)

  with open(URL_IGNORE_FILE,'r+') as f_url_ignore:
    f_url_ignore.truncate(0)
    url_ignore_list.append(url_to_ignore)
    
    if (len(url_ignore_list )> MAX_LENGTH):
      url_ignore_list = url_ignore_list[1:MAX_LENGTH]
    f_url_ignore.writelines("\n".join(url_ignore_list))

def helloworld():
  print("Helloworld")