MediaCrawler/store/bilibili/__init__.py

127 lines
5.0 KiB
Python

# 声明:本代码仅供学习和研究目的使用。使用者应遵守以下原则:
# 1. 不得用于任何商业用途。
# 2. 使用时应遵守目标平台的使用条款和robots.txt规则。
# 3. 不得进行大规模爬取或对平台造成运营干扰。
# 4. 应合理控制请求频率,避免给目标平台带来不必要的负担。
# 5. 不得用于任何非法或不当的用途。
#
# 详细许可条款请参阅项目根目录下的LICENSE文件。
# 使用本代码即表示您同意遵守上述原则和LICENSE中的所有条款。
# -*- coding: utf-8 -*-
# @Author : relakkes@gmail.com
# @Time : 2024/1/14 19:34
# @Desc :
from typing import List
import config
from var import source_keyword_var
from .bilibili_store_impl import *
from .bilibilli_store_video import *
class BiliStoreFactory:
STORES = {
"csv": BiliCsvStoreImplement,
"db": BiliDbStoreImplement,
"json": BiliJsonStoreImplement
}
@staticmethod
def create_store() -> AbstractStore:
store_class = BiliStoreFactory.STORES.get(config.SAVE_DATA_OPTION)
if not store_class:
raise ValueError(
"[BiliStoreFactory.create_store] Invalid save option only supported csv or db or json ...")
return store_class()
async def update_bilibili_video(video_item: Dict):
video_item_view: Dict = video_item.get("View")
video_user_info: Dict = video_item_view.get("owner")
video_item_stat: Dict = video_item_view.get("stat")
video_id = str(video_item_view.get("aid"))
save_content_item = {
"video_id": video_id,
"video_type": "video",
"title": video_item_view.get("title", "")[:500],
"desc": video_item_view.get("desc", "")[:500],
"create_time": video_item_view.get("pubdate"),
"user_id": str(video_user_info.get("mid")),
"nickname": video_user_info.get("name"),
"avatar": video_user_info.get("face", ""),
"liked_count": str(video_item_stat.get("like", "")),
"video_play_count": str(video_item_stat.get("view", "")),
"video_danmaku": str(video_item_stat.get("danmaku", "")),
"video_comment": str(video_item_stat.get("reply", "")),
"last_modify_ts": utils.get_current_timestamp(),
"video_url": f"https://www.bilibili.com/video/av{video_id}",
"video_cover_url": video_item_view.get("pic", ""),
"source_keyword": source_keyword_var.get(),
}
utils.logger.info(
f"[store.bilibili.update_bilibili_video] bilibili video id:{video_id}, title:{save_content_item.get('title')}")
await BiliStoreFactory.create_store().store_content(content_item=save_content_item)
async def update_up_info(video_item: Dict):
video_item_card_list: Dict = video_item.get("Card")
video_item_card: Dict = video_item_card_list.get("card")
saver_up_info = {
"user_id": str(video_item_card.get("mid")),
"nickname": video_item_card.get("name"),
"avatar": video_item_card.get("face"),
"last_modify_ts": utils.get_current_timestamp(),
"total_fans": video_item_card.get("fans"),
"total_liked": video_item_card_list.get("like_num"),
"user_rank": video_item_card.get("level_info").get("current_level"),
"is_official": video_item_card.get("official_verify").get("type"),
}
utils.logger.info(
f"[store.bilibili.update_up_info] bilibili user_id:{video_item_card.get('mid')}")
await BiliStoreFactory.create_store().store_creator(creator=saver_up_info)
async def batch_update_bilibili_video_comments(video_id: str, comments: List[Dict]):
if not comments:
return
for comment_item in comments:
await update_bilibili_video_comment(video_id, comment_item)
async def update_bilibili_video_comment(video_id: str, comment_item: Dict):
comment_id = str(comment_item.get("rpid"))
parent_comment_id = str(comment_item.get("parent", 0))
content: Dict = comment_item.get("content")
user_info: Dict = comment_item.get("member")
save_comment_item = {
"comment_id": comment_id,
"parent_comment_id": parent_comment_id,
"create_time": comment_item.get("ctime"),
"video_id": str(video_id),
"content": content.get("message"),
"user_id": user_info.get("mid"),
"nickname": user_info.get("uname"),
"avatar": user_info.get("avatar"),
"sub_comment_count": str(comment_item.get("rcount", 0)),
"last_modify_ts": utils.get_current_timestamp(),
}
utils.logger.info(
f"[store.bilibili.update_bilibili_video_comment] Bilibili video comment: {comment_id}, content: {save_comment_item.get('content')}")
await BiliStoreFactory.create_store().store_comment(comment_item=save_comment_item)
async def store_video(aid, video_content, extension_file_name):
"""
video video storage implementation
Args:
aid:
video_content:
extension_file_name:
"""
await BilibiliVideo().store_video(
{"aid": aid, "video_content": video_content, "extension_file_name": extension_file_name})