import getpass
import praw
import time
import traceback

USERAGENT = 'Robin pHorniBot'
r = praw.Reddit(USERAGENT)
r.login(input('U: '), getpass.getpass('P: '))


ROBIN_URL = 'https://www.reddit.com/robin'
MESSAGE_URL = 'https://www.reddit.com/api/robin/{room}/message'
VOTE_URL = 'https://www.reddit.com/api/robin/{room}/vote'
VOTE = 'INCREASE'
SLEEP = 120
MESSAGE = 'Python autogrower by /u/pHorniCaiTe because userscripts are bad. This message sends once per merge.'



def get_room_data():
    page = r.request(ROBIN_URL)
    page.raise_for_status()
    room_name = page.text.split('chat in')[1]
    room_name = room_name.split('</title>')[0].strip()
    room_id = page.text.split('robin_room_id": "')[1]
    room_id = room_id.split('"')[0].strip()
    return (room_id, room_name)

def post_vote(room_id, room_name, vote):
    data = {
        'room_id': room_id,
        'room_name': room_name,
        'winning_vote': 'NOVOTE',
        'api_type': 'json',
        'vote': vote,
    }
    url = VOTE_URL.format(room=room_id)
    post = r.request(url, data=data, method='POST')
    post.raise_for_status()
    return post

def post_message(room_id, room_name, message):
    data = {
        'room_id': room_id,
        'room_name': room_name,
        'winning_vote': 'NOVOTE',
        'api_type': 'json',
        'message': message,
    }
    url = MESSAGE_URL.format(room=room_id)
    post = r.request(url, data=data, method='POST')
    post.raise_for_status()
    return post

def strftime():
    return time.strftime('[%H:%M:%S]')

def manage():
    global previous_room
    global i
    print(strftime(), 'Getting room data...')
    (room_id, room_name) = get_room_data()
    if previous_room != room_id:
        print(strftime(), 'Posting vote...')
        post = post_vote(room_id, room_name, VOTE)
        print(strftime(), post)
        if post.status_code == 200:
            print(strftime(), 'Vote successful.')
        time.sleep(20)
        print(strftime(), 'Sending message')
        post = post_message(room_id, room_name, MESSAGE)
        previous_room = room_id
    else:
        pass

previous_room = None
while True:
    try:
        manage()
    except:
        traceback.print_exc()
    time.sleep(SLEEP)