import praw
import random
import time
import os
import re

# reddit api login and authentication
reddit = praw.Reddit(client_id='',
                     client_secret='',
                     username='',
                     password='',
                     user_agent='Comment Bot by Skwiid')
print("Welcome to Skwiid's Comment Bot " + str(reddit.user.me()))


#Variables
keyword = ["[F4M]", "[M4F]" , "[f4m]" , "[m4f]", "[F4A]", "[M4A]", "[m4a]", "[f4a]"]
reply = "I'm soo fucking horny daddy, add me on snapchat: AlanaxMae"



#What Subbreddit to comment on!
subreddit = reddit.subreddit('DirtySnapchat')


#Comment Function w/ infinite loop
def comment(submissions_replied_to):
    global keyword
    global reply
    global subreddit

    while True:
        try:
            for submission in subreddit.stream.submissions():
                for word in keyword:
                    if word in submission.title and submission.id not in submissions_replied_to:
                        print("Posting..")
                        submission.reply(reply)
                        submissions_replied_to.append(submission.id)



                    with open ("submissions_replied_to.txt", "a") as f:
                        f.write(submission.id + "\n")

        except praw.exceptions.APIException as e:
            print(e)
            if (e.error_type == "RATELIMIT"):
                delay = re.search("(\d+) minutes", e.message)

                if delay:
                    delay_seconds = float(int(delay.group(1)) * 60)
                    print("Sleeping for " + str(delay_seconds) + " seconds..")
                    time.sleep(delay_seconds)
                    print("Sleep Over, Posting..")
                    comment()
                else:
                    delay = re.search("(\d+) seconds", e.message)
                    delay_seconds = float(delay.group(1))
                    print("Sleeping for " + str(delay_seconds) + " seconds..")
                    time.sleep(delay_seconds)
                    print("Sleep Over, Posting..")
                    comment()

#Saved Submissions
def get_saved_submissions():
	if not os.path.isfile("submissions_replied_to.txt"):
		submissions_replied_to = []
	else:
		with open("submissions_replied_to.txt", "r") as f:
			submissions_replied_to = f.read()
			submissions_replied_to = submissions_replied_to.split("\n")

	return submissions_replied_to




submissions_replied_to = get_saved_submissions()
print(submissions_replied_to)


#Execute Comment Function
#comment(submissions_replied_to)