import requests
import json


def get_comments(id, page, cookie, user_agent):
    params = {
        'id': id,
        'page': page,
        'moduleID': 'feed',
        'count': 10 if page == 1 else 20
    }
    headers = {
        'Cookie': cookie,
        'User_Agent': user_agent
    }
    url = 'https://weibo.com/ajax/statuses/repostTimeline?'  # 请求api
    res = requests.get(url, params=params, headers=headers).content
    res_json = json.loads(res)
    res_data = res_json['data']
    return res_data