Discord Bun Buns

""" Excerpt from redditfetch.py """
import praw
import random
import os

r = praw.Reddit(client_id=os.getenv("REDDITTOKEN"), client_secret=os.getenv('REDDITSECRET'), user_agent='snekbot')

def random_post(subreddit, num=40):
    sub = r.subreddit(subreddit)
    posts = [post for post in sub.hot(limit=num) if not "reddit.com/" in post.url.lower() and "v.redd.it" not in post.url.lower() and "https://youtu.be" not in post.url.lower()]
    post = random.choice(posts)
    return post

def random_from_several(subreddits, num=40):
    allposts = list()
    for s in subreddits:
        sub = r.subreddit(s)
        posts = [post for post in sub.hot(limit=num) if not "reddit.com/" in post.url.lower() and "v.redd.it" not in post.url.lower() and "https://youtu.be" not in post.url.lower()]
        allposts = allposts + posts
    post = random.choice(allposts)
    return post


""" Excerpt from bot.py """
token = os.getenv("DISCORDBOT_TOKEN")
client = commands.Bot(command_prefix="!")

@client.command(pass_context=True)
@commands.check(is_pets_channel)
async def bunme(ctx, *args):
    """ Fetch a random post from r/bunnies. Restricted to the furryfriends channel """
    try:
        post = redditfetch.random_post("bunnies")
    except Exception as e:
        await client.send_message(ctx.message.channel, "Exception occurred!")
        return
    await client.send_message(ctx.message.channel, "__Title__: {}\n{}".format(post.title, post.url))

client.run(token)