b站解析接口

import requests

def get_video_url(bvid):
    api_url = f"https://api.bilibili.com/x/web-interface/view?bvid={bvid}"
    response = requests.get(api_url)
    
    if response.status_code == 200:
        data = response.json()
        if data['code'] == 0:
            cid = data['data']['cid']
            play_url_api = f"https://api.bilibili.com/x/player/playurl?cid={cid}&bvid={bvid}&qn=116"
            play_response = requests.get(play_url_api)
            
            if play_response.status_code == 200:
                play_data = play_response.json()
                if play_data['code'] == 0:
                    return play_data['data']['durl'][0]['url']
                else:
                    print("Failed to get play URL:", play_data['message'])
            else:
                print("Failed to fetch play URL API")
        else:
            print("Failed to get video info:", data['message'])
    else:
        print("Failed to fetch video info API")

# Example usage
bvid = "BV1tK4y1C7Bz"  # Replace with actual BVID
video_url = get_video_url(bvid)
print("Video URL:", video_url)