import tweepy
import requests
from datetime import datetime
import time
import functools
import praw
import random

count = 1
memenumber = random.randint(1, 99999999999)

CONSUMER_KEY = "***"
CONSUMER_SECRET = "***"
ACCESS_KEY = "***"
ACCESS_SECRET = "***"

reddit = praw.Reddit(
    client_id='***',
    client_secret='***',
    username='***',
    password='***',
    user_agent='Dank Memes Bot 0.1')

def download_image():
        while True:
            try:
                image = requests.get(newmeme).content
            except requests.RequestError:
                print("Retrying downloading")
                time.sleep(2 * 60)
            else:
                break
        with open('image.jpg', 'wb') as f:
            f.write(image)
        print("Download done.")

def upload_image():
    while True:
        try:
            twitter_API.update_with_media(
                "image.jpg", status="dankmeme #dank #memes #{}".format(memenumber))
        except tweepy.TweepError:
            print("Retrying uploading")
            time.sleep(2 * 60)
        else:
            break

newmeme = "null"

while True:
    subreddit = reddit.subreddit('dankmemes')
    for submission in subreddit.rising(limit=1):
        temp = submission.url
        if temp != newmeme:
            newmeme = temp

    auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
    auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
    twitter_API = tweepy.API(auth)
    download_image()
    upload_image()
    print("Image #{} successfully uploaded at {:%H:%M}".format(count, datetime.now()))
    count = count + 1
    time.sleep(1800)