bilibili.py

from utils import *
from music import Music


def get_raw_content(s) -> str:
    s = re.sub(r'<em.*?>', '', s)
    s = re.sub(r'</em>', '', s)
    return s


class Bilibili(Music):
    def __init__(self):
        class_name = "哔哩哔哩"
        headers = {
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36 Edg/121.0.0.0",
            "Sec-Ch-Ua": '"Not A(Brand";v="99", "Microsoft Edge";v="121", "Chromium";v="121"',
            "Sec-Ch-Ua-Mobile": "?0",
            "Sec-Ch-Ua-Platform": '"Windows"',
            "Sec-Fetch-Dest": "document",
            "Sec-Fetch-Mode": "navigate",
            "Sec-Fetch-Site": "none",
            "Sec-Fetch-User": "?1",
            "Accept-Encoding": "gzip, deflate",
            "Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6,zh-TW;q=0.5",
            "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
            "Cache-Control": "max-age=0",
            "Upgrade-Insecure-Requests": "1",
            "Referer": "https://www.bilibili.com/"
        }
        cookies = {
            "buvid3": "2E109C72-251F-3827-FA8E-921FA0D7EC5291319infoc",
            "b_nut": "1676213591",
            "i-wanna-go-back": "-1",
            "_uuid": "2B2D7A6C-8310C-1167-F548-2F1095A6E93F290252infoc",
            "buvid4": "31696B5F-BB23-8F2B-3310-8B3C55FB49D491966-023021222-WcoPnBbwgLUAZ6TJuAUN8Q%3D%3D",
            "CURRENT_FNVAL": "4048",
            "DedeUserID": "520271156",
            "DedeUserID__ckMd5": "66450f2302095cc5",
            "nostalgia_conf": "-1",
            "rpdid": "|(JY))RmR~|u0J'uY~YkuJ~Ru",
            "buvid_fp_plain": "undefined",
            "b_ut": "5",
            "hit-dyn-v2": "1",
            "LIVE_BUVID": "AUTO8716766313471956",
            "hit-new-style-dyn": "1",
            "CURRENT_PID": "418c8490-cadb-11ed-b23b-dd640f2e1c14",
            "FEED_LIVE_VERSION": "V8",
            "header_theme_version": "CLOSE",
            "CURRENT_QUALITY": "80",
            "enable_web_push": "DISABLE",
            "buvid_fp": "52ad4773acad74caefdb23875d5217cd",
            "PVID": "1",
            "home_feed_column": "5",
            "SESSDATA": "8036f42c%2C1719895843%2C19675%2A12CjATThdxG8TyQ2panBpBQcmT0gDKjexwc-zXNGiMnIQ2I9oLVmOiE9YkLao2_aawEhoSVlhGY05PVjVkZWM0T042Z2hZRXBOdElYWXhJa3RpVmZ0M3NvcWw1N0tPcGRVSmRoOVNQZnNHT1JHS05yR1Y1MUFLX3RXeXVJa3NjbEVBQkUxRVN6RFRRIIEC",
            "bili_jct": "4c583b61b86b16d812a7804078828688",
            "sid": "8dt1ioao",
            "bili_ticket": "eyJhbGciOiJIUzI1NiIsImtpZCI6InMwMyIsInR5cCI6IkpXVCJ9.eyJleHAiOjE3MDQ2MjUzNjAsImlhdCI6MTcwNDM2NjEwMCwicGx0IjotMX0.4E-V4K2y452cy6eexwY2x_q3-xgcNF2qtugddiuF8d4",
            "bili_ticket_expires": "1704625300",
            "fingerprint": "847f1839b443252d91ff0df7465fa8d9",
            "browser_resolution": "1912-924",
            "bp_video_offset_520271156": "883089613008142344"
        }
        super().__init__(class_name, headers, cookies, no_album=True, ext="aac", enable_song_list=False)

    def query(self, keyword: str, page: int) -> Union[List[Tuple[StrInt, str, str]], List[Tuple[StrInt, str, str, StrInt, str]], bool]:
        query_url = "https://api.bilibili.com/x/web-interface/search/type?" + (f"__refresh__=true"
                                                                               f"&_extra=&context="
                                                                               f"&page={page}&page_size={PAGE_SIZE}"
                                                                               f"&platform=pc&highlight=1"
                                                                               f"&single_column=0&keyword={keyword}"
                                                                               f"&category_id=&search_type=video"
                                                                               f"&dynamic_offset=0&preload=true"
                                                                               f"&com2co=true")
        try:
            query = requests.get(query_url, headers=self.headers, cookies=self.cookies).text
            query = json.loads(query)["data"]["result"]
        except requests.exceptions.ConnectionError:
            return False
        except KeyError:
            return True
        if type(query) is not list:
            return True
        query = [(q["bvid"], get_raw_content(q["title"]), q["author"]) for q in query]
        return query

    def get_music_url(self, music_id: StrInt) -> str:
        api_url_1 = f"https://api.bilibili.com/x/web-interface/view?bvid={music_id}"
        api_response_1 = requests.get(api_url_1, headers=self.headers, cookies=self.cookies).text
        cid = json.loads(api_response_1)['data']['cid']
        api_url_2 = f"https://api.bilibili.com/x/player/playurl?fnval=16&bvid={music_id}&cid={cid}"
        api_response_2 = requests.get(api_url_2, headers=self.headers, cookies=self.cookies).text
        api_response_2 = json.loads(api_response_2)
        music_url = api_response_2['data']['dash']['audio'][0]['baseUrl']
        return music_url


def main():
    bilibili = Bilibili()
    bilibili.run()


if __name__ == '__main__':
    main()