125 lines
4.7 KiB
Python
125 lines
4.7 KiB
Python
# -*- coding: utf-8 -*-
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# @Author : relakkes@gmail.com
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# @Time : 2024/1/14 17:34
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# @Desc :
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from typing import List
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import config
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from . import xhs_store_impl
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from .xhs_store_db_types import *
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from .xhs_store_impl import *
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class XhsStoreFactory:
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STORES = {
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"csv": XhsCsvStoreImplement,
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"db": XhsDbStoreImplement,
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"json": XhsJsonStoreImplement
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}
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@staticmethod
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def create_store() -> AbstractStore:
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store_class = XhsStoreFactory.STORES.get(config.SAVE_DATA_OPTION)
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if not store_class:
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raise ValueError("[XhsStoreFactory.create_store] Invalid save option only supported csv or db or json ...")
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return store_class()
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async def update_xhs_note(note_item: Dict):
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note_id = note_item.get("note_id")
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user_info = note_item.get("user", {})
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interact_info = note_item.get("interact_info", {})
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image_list: List[Dict] = note_item.get("image_list", [])
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tag_list: List[Dict] = note_item.get("tag_list", [])
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video_url = ''
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if note_item.get('type') == 'video':
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videos = note_item.get('video').get('media').get('stream').get('h264')
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if type(videos).__name__ == 'list':
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video_url = ','.join([v.get('master_url') for v in videos])
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local_db_item = {
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"note_id": note_item.get("note_id"),
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"type": note_item.get("type"),
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"title": note_item.get("title") or note_item.get("desc", "")[:255],
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"desc": note_item.get("desc", ""),
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"video_url": video_url,
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"time": note_item.get("time"),
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"last_update_time": note_item.get("last_update_time", 0),
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"user_id": user_info.get("user_id"),
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"nickname": user_info.get("nickname"),
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"avatar": user_info.get("avatar"),
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"liked_count": interact_info.get("liked_count"),
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"collected_count": interact_info.get("collected_count"),
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"comment_count": interact_info.get("comment_count"),
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"share_count": interact_info.get("share_count"),
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"ip_location": note_item.get("ip_location", ""),
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"image_list": ','.join([img.get('url', '') for img in image_list]),
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"tag_list": ','.join([tag.get('name', '') for tag in tag_list if tag.get('type') == 'topic']),
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"last_modify_ts": utils.get_current_timestamp(),
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"note_url": f"https://www.xiaohongshu.com/explore/{note_id}"
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}
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utils.logger.info(f"[store.xhs.update_xhs_note] xhs note: {local_db_item}")
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await XhsStoreFactory.create_store().store_content(local_db_item)
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async def batch_update_xhs_note_comments(note_id: str, comments: List[Dict]):
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if not comments:
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return
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for comment_item in comments:
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await update_xhs_note_comment(note_id, comment_item)
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async def update_xhs_note_comment(note_id: str, comment_item: Dict):
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user_info = comment_item.get("user_info", {})
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comment_id = comment_item.get("id")
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comment_pictures = [item.get("url_default", "") for item in comment_item.get("pictures", [])]
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local_db_item = {
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"comment_id": comment_id,
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"create_time": comment_item.get("create_time"),
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"ip_location": comment_item.get("ip_location"),
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"note_id": note_id,
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"content": comment_item.get("content"),
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"user_id": user_info.get("user_id"),
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"nickname": user_info.get("nickname"),
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"avatar": user_info.get("image"),
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"sub_comment_count": comment_item.get("sub_comment_count"),
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"pictures": ",".join(comment_pictures),
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"last_modify_ts": utils.get_current_timestamp(),
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}
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utils.logger.info(f"[store.xhs.update_xhs_note_comment] xhs note comment:{local_db_item}")
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await XhsStoreFactory.create_store().store_comment(local_db_item)
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async def save_creator(user_id: str, creator: Dict):
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user_info = creator.get('basicInfo', {})
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follows = 0
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fans = 0
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interaction = 0
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for i in creator.get('interactions'):
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if i.get('type') == 'follows':
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follows = i.get('count')
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elif i.get('type') == 'fans':
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fans = i.get('count')
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elif i.get('type') == 'interaction':
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interaction = i.get('count')
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local_db_item = {
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'user_id': user_id,
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'nickname': user_info.get('nickname'),
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'gender': '女' if user_info.get('gender') == 1 else '男',
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'avatar': user_info.get('images'),
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'desc': user_info.get('desc'),
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'ip_location': user_info.get('ip_location'),
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'follows': follows,
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'fans': fans,
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'interaction': interaction,
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'tag_list': json.dumps({tag.get('tagType'): tag.get('name') for tag in creator.get('tags')}, ensure_ascii=False),
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"last_modify_ts": utils.get_current_timestamp(),
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}
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utils.logger.info(f"[store.xhs.save_creator] creator:{local_db_item}")
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await XhsStoreFactory.create_store().store_creator(local_db_item)
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