import os
import random
import time

from bs4 import BeautifulSoup
import requests
import logging
from mastodon import Mastodon
import traceback

logging.basicConfig(filename='/home/captain/dev/log/jandan.log', level=logging.INFO)
logger = logging.getLogger('/home/captain/dev/log/jandan.log')

mastodon = Mastodon(
  access_token = 'TFBqF_7eLHP1Lr8zqegAnKUBT3mq1_qU2zHOn7aX5sU',
  api_base_url = 'https://botsin.space'
)

# mastodon = Mastodon(
#  access_token = 'd357sMhxQ7GoIbxt3qSGr9YbSx1tVVf9sggA2pVOoMA',
#  api_base_url = 'https://o3o.ca'
# )
def ramdom_ua():
    ver1 = str(random.randrange(2, 6))
    ver2 = str(random.randrange(0, 10))
    ver3 = str(random.randrange(0, 10))
    ver = ver1 + '.' + ver2 + '.' + ver3
    ran = random.randrange(0,10)
    types = ['Galaxy S4','Galaxy S5','Galaxy S6','Galaxy S7','MI 4LTE','HM NOTE 1LTE','Sony Xperia Z','Sony Xperia Z1','Sony Xperia Z2','Sony Xperia Z3']
    phone_type = types[ran]
    ua = {'User-Agent': 'Mozilla/5.0 (Linux; Android %s; %s Build/IMM76B) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.133 Mobile Safari/535.19' % (ver,phone_type)}
    return ua

def load_id():
  id_list = []
  with open('/home/captain/dev/id_list') as f:
    id_list = f.read().splitlines()
    f.close()
  return id_list

def save_id(id_list):
  with open('/home/captain/dev/id_list', 'wb') as f:
    for item in id_list:
      f.write(("%s\n" % item).encode())
    f.close()
session = requests.session()


def toot():
  jandan_pic_url = 'https://jandan.net/pic'
  page_count = 2
  status_list = []
  id_list = load_id()
  if not id_list:
    id_list = []

  session.headers.update(ramdom_ua())

  while page_count and jandan_pic_url:
    resp = session.get(jandan_pic_url)
    if resp.status_code != 200:
      time.sleep(10)
      continue
    soup = BeautifulSoup(resp.content, 'html.parser')
    jandan_pic_url = soup.find(class_='previous-comment-page')['href']
    page_count -= 1
    if jandan_pic_url.startswith('//'):
      jandan_pic_url = 'http:' + jandan_pic_url

    pic_nodes = soup.find('ol').find_all('li')

    for node in pic_nodes:
      try:
        id_ = node.attrs.get('id')
        if not id_:
          continue
        if id_ in id_list:
          continue
        text = node.p.get_text()
        img_set = node.find_all('a',class_="view_img_link")
        img_list = []
        for img in img_set:
            img_list.append(img.get('href'))
        status = text.split('[查看原图]')[0]
        status += '#煎蛋无聊图'
        status_list.append({'id':id_, 'status':status, 'img':img_list})
      except:
        pass

  status_list.reverse()
  for status in status_list:
    #import ipdb; ipdb.set_trace()
    if status['id'] not in id_list:
      id_list.insert(0, status['id'])
      if len(id_list) > 100:
        id_list = id_list[:100]
      save_id(id_list)
      media_ids = []
      for img in status['img']:
        if img.startswith('//'):
          img = 'https:' + img
        mime_type = 'image/jpeg'
        if img.lower().split('.')[-1] == 'gif':
          mime_type = 'image/gif'
        resp = session.get(img)
        logger.info((status['id'], status['status'], img, mime_type))
        try:
          toot_resp = mastodon.media_post(resp.content, mime_type)
        except:
          continue
        if toot_resp.get('id'):
          media_ids.append(toot_resp['id'])
      if not media_ids:
        continue
      if len(media_ids) <= 4:
        toot_resp = mastodon.status_post(status['status'], media_ids=media_ids)
        time.sleep(5)
      else:
        total = len(media_ids) // 4
        if len(media_ids) % 4:
          total += 1
        for x in range(total):
          text = '(%s/%s) %s' % ((x+1), total, status['status'])
          toot_resp = mastodon.status_post(text, media_ids=media_ids[x*4:(x+1)*4])
        time.sleep(5)

while True:
  try:
    logger.info('%s !!!! start', time.asctime())
    toot()
    time.sleep(20)
  except Exception as ex:
    logger.error(traceback.format_exc())
    time.sleep(10)