import praw

reddit = praw.Reddit(client_id='S-_XsEaogVkpcw',
                     client_secret='evu9J1Uw_P-q4g4Xh8lmmq1fqJg',
                     user_agent='wedotests',
                     username='Thisisfortestgoaway',
                     password='fucksmileyface')

def scrapePost(postUrl, urlArr, botArr):
    result = set()
    post = reddit.submission(url=postUrl)
    post.comments.replace_more(limit=0)
    for comment in post.comments.list():
        for word in urlArr:
            index = comment.body.find(word)
            tmp = comment.body

            while index != -1:
                subComment = tmp[:index]
                startIndex = 0
                endIndex = 0
                if subComment.rfind(' ') >= subComment.rfind('/'):
                    startIndex = subComment.rfind(' ')
                else:
                    startIndex = subComment.rfind('/')
                startIndex += 1
                subComment = tmp[startIndex:]
                if subComment.find(')') <= subComment.find(' '):
                    endIndex = subComment.find(')')
                else:
                    endIndex = subComment.find(' ')

                endIndex += startIndex
                if endIndex == startIndex-1:
                    endIndex = len(tmp)
                result.add(tmp[startIndex:endIndex])
                tmp = tmp[endIndex:]
                index = tmp.find(word)

        for word in botArr:
            tmp = comment.body.lower()
            index = tmp.find(word)

            while index != -1:

                subComment = tmp[index:]
                endIndex = subComment.find(')')
                endIndex += index+1

                result.add(tmp[index:endIndex])
                tmp = tmp[endIndex:]
                index = tmp.find(word)
    return result