from fake_useragent import UserAgent
import praw, re, os, time

def userAgent():
    ua = UserAgent()
    return ua.random

def checkRepeat(text):
    count = {}
    returnlist = []
    for char in text:
        if char in count:
            count[char] += 1
        else:
            count[char] = 1
    for key in count:
        if count[key] > 2:
            returnlist.append(key)
    if len(returnlist) > 0:
        return True
    else:
        return False

def split(text):
    return text.upper().split()

def numDash(var):
    num = 0
    for x in var:
        if x == "-":
            num += 1
    if num == 2 or num == 4:
        return True
    return False

def checkList(key,droplist):
    if any(item in key for item in droplist):
        return True
    else:
        return False

def findKey(text,droplist):
    matched = []
    allkeys = []
    matchedkeys = []
    verifiedkeys = []
    text = split(text)
    text = [x for x in text if "-" in x]
    for x in text:
        if numDash(x):
            matched.append(x)
        else:
            continue
    keys = [x.replace("-","") for x in matched]
    keys = [x for x in keys if len(x) == 15 or len(x) == 25]
    for x in keys:
        allkeys.append("-".join([x[i:i+5] for i in range(0,len(x),5)]))
    for key in allkeys:
        fullkey = key.replace("-","")
        if not checkRepeat(fullkey):
            verifiedkeys.append(key)
    for x in verifiedkeys:
        chunk = x.split("-")
        for part in chunk:
            if len(chunk) == 5 or len(chunk) == 3:
                if not "*" in x and not "@" in x:
                    if not checkList(x,droplist):
                        matchedkeys.append(x)
    return matchedkeys

def tryKey(key,cache):
    if len(key) > 1:
        for x in key:
            if x not in cache:
                print(x)
                os.system("sbka.ahk "+str(x))
                cache.append(x)
                time.sleep(1)
    else:
        print(key[0])
        os.system("sbka.ahk "+str(key[0]))
        cache.append(x)
        time.sleep(1)

def getPosts(sub,droplist,cache):
    r = praw.Reddit(user_agent=userAgent(),
                     client_id='yK8JCJJrughNRA', client_secret="uOCBiTJyZmq8TJsuoEGv8IEYBNg",
                     username='FouriusVixen', password='latara123')
    subreddit = r.subreddit(sub)
    for submission in subreddit.stream.submissions():
        m = findKey(submission.selftext,droplist)
        if len(m) > 0:
                tryKey(m,cache)

    droplist = ["GABEN", "G4B3N", "SCUM"]
    cache = []

    getPosts("test", droplist, cache)
    print("done")