import json
import time

import requests

from reeere.ai import clean_reply


def get_sub_forums():
    while True:
        time.sleep(2)
        response = requests.get("http://reee.re/api/boards/")
        if response.status_code == 429:
            time.sleep(5)
            continue
        return json.loads(response.text)


def get_threads(sub_forum_link):
    while True:
        time.sleep(2)
        response = requests.get(f"http://reee.re/api/{sub_forum_link}/")
        if response.status_code == 429:
            time.sleep(5)
            continue
        return json.loads(response.text)['threads']


def find_most_recent_thread(posts, required_posts=True):
    most_recent_thread = None
    most_recent_reply = None
    most_recent_reply_date = 0

    if required_posts:
        for thread in posts["threads"]:
            for reply in thread["replies"]:
                if reply["date"] > most_recent_reply_date:
                    most_recent_reply_date = reply["date"]
                    most_recent_thread = thread
    else:
        for thread in posts["threads"]:
            if len(thread["replies"]):
                for reply in thread["replies"]:
                    if reply["date"] > most_recent_reply_date:
                        most_recent_reply_date = reply["date"]
                        most_recent_thread = thread
                        most_recent_reply = reply
            else:
                if thread['date'] > most_recent_reply_date:
                    most_recent_reply_date = thread['date']
                    most_recent_thread = thread
                    most_recent_reply = {'text': thread['text'], 'id': thread['id']}

    return most_recent_thread, most_recent_reply


def find_most_recent_post(posts):
    most_recent_thread = None
    most_recent_reply_date = 0
    most_recent_reply = None

    for thread in posts["threads"]:
        if not thread["replies"]:
            continue

        latest_reply_date = max(reply["date"] for reply in thread["replies"])

        if latest_reply_date > most_recent_reply_date:
            most_recent_reply_date = latest_reply_date
            most_recent_thread = thread

            for reply in thread["replies"]:
                if reply['date'] == latest_reply_date:
                    most_recent_reply = reply

    return most_recent_thread, most_recent_reply


def get_thread_texts(thread):
    reply_texts = [clean_reply(reply["text"]) for reply in thread["replies"]]
    reply_texts.insert(0, thread['text'])
    return list(filter(None, reply_texts))


def get_board_info(board_id: str):
    for board in get_sub_forums():
        if board['link'] == board_id:
            return board
    return False