/r/requestabot

# code written by /u/wogbaby and /u/zkr31

from datetime import datetime
from time import sleep
import praw
import re

r = praw.Reddit(client_id='YOUR APP CLIENT ID',
                client_secret='YOUR APP CLIENT SECRET',
                username='YOUR REDDIT USERNAME',
                password='YOUR REDDIT PASSWORD',
                user_agent='python3:FindARedditStats:v1 (by /u/YOUR REDDIT USERNAME)')

findareddit = r.subreddit('findareddit')


def main():
    while True:
        try:
            update()
            sleep(30 * 60)  # wait for 30 minutes
        except Exception as e:  # print all exceptions instead of crashing
            print('\t' + str(e))
            sleep(60)
            continue


def update():
    print('\ngathering statistics...')
    past_day_timestamp = datetime.utcnow().timestamp() - 86400  # current time - number of seconds in 24 hours
    new_posts = findareddit.new(limit=None)

    stats = {'foundflair': 0, 'unansweredflair': 0, 'unflaired': 0}
    for p in new_posts:
        if p.created_utc < past_day_timestamp:
            break  # don't look further back than 24 hours

        if p.link_flair_css_class in stats.keys():
            stats[p.link_flair_css_class] += 1
        else:
            stats['unflaired'] += 1

    # get percentages
    total = sum(stats.values())
    found = round((stats['foundflair'] / total) * 100)
    unanswered = round((stats['unansweredflair'] / total) * 100)
    unflaired = round((stats['unflaired'] / total) * 100)

    print('updating sidebar...')
    sidebar_text = findareddit.mod.settings()['description']  # get the sidebar text
    regex = re.compile('^\#\#\#\s.*', re.MULTILINE)
    statistics_text = ('\n'.join(re.findall(regex, sidebar_text)))  # find the line starting with ###
    new_statistics = '### LAST 24 HOURS: FOUND: {0}% UNANSWERED: {1}% WAITING ON OP: {2}% ({3} TOTAL)'
    sidebar_text = sidebar_text.replace(statistics_text, new_statistics.format(found, unanswered, unflaired, total))
    findareddit.mod.update(description=sidebar_text)  # update sidebar with new statistics

    print('done')


if __name__ == '__main__':
    main()