__init__.py
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# 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 20:03
# @Desc :
from typing import List
import config
from var import source_keyword_var
from ._store_impl import *
class KuaishouStoreFactory:
STORES = {
"csv": KuaishouCsvStoreImplement,
"db": KuaishouDbStoreImplement,
"json": KuaishouJsonStoreImplement,
"sqlite": KuaishouSqliteStoreImplement,
"postgresql": KuaishouDbStoreImplement,
}
@staticmethod
def create_store() -> AbstractStore:
store_class = KuaishouStoreFactory.STORES.get(config.SAVE_DATA_OPTION)
if not store_class:
raise ValueError(
"[KuaishouStoreFactory.create_store] Invalid save option only supported csv or db or json or sqlite or postgresql ...")
return store_class()
async def update_kuaishou_video(video_item: Dict):
photo_info: Dict = video_item.get("photo", {})
video_id = photo_info.get("id")
if not video_id:
return
user_info = video_item.get("author", {})
save_content_item = {
"video_id": video_id,
"video_type": str(video_item.get("type")),
"title": photo_info.get("caption", "")[:500],
"desc": photo_info.get("caption", "")[:500],
"create_time": photo_info.get("timestamp"),
"user_id": user_info.get("id"),
"nickname": user_info.get("name"),
"avatar": user_info.get("headerUrl", ""),
"liked_count": str(photo_info.get("realLikeCount")),
"viewd_count": str(photo_info.get("viewCount")),
"last_modify_ts": utils.get_current_timestamp(),
"video_url": f"https://www.kuaishou.com/short-video/{video_id}",
"video_cover_url": photo_info.get("coverUrl", ""),
"video_play_url": photo_info.get("photoUrl", ""),
"source_keyword": source_keyword_var.get(),
}
utils.logger.info(
f"[store.kuaishou.update_kuaishou_video] Kuaishou video id:{video_id}, title:{save_content_item.get('title')}")
await KuaishouStoreFactory.create_store().store_content(content_item=save_content_item)
async def batch_update_ks_video_comments(video_id: str, comments: List[Dict]):
utils.logger.info(f"[store.kuaishou.batch_update_ks_video_comments] video_id:{video_id}, comments:{comments}")
if not comments:
return
for comment_item in comments:
await update_ks_video_comment(video_id, comment_item)
async def update_ks_video_comment(video_id: str, comment_item: Dict):
comment_id = comment_item.get("commentId")
save_comment_item = {
"comment_id": comment_id,
"create_time": comment_item.get("timestamp"),
"video_id": video_id,
"content": comment_item.get("content"),
"user_id": comment_item.get("authorId"),
"nickname": comment_item.get("authorName"),
"avatar": comment_item.get("headurl"),
"sub_comment_count": str(comment_item.get("subCommentCount", 0)),
"last_modify_ts": utils.get_current_timestamp(),
}
utils.logger.info(
f"[store.kuaishou.update_ks_video_comment] Kuaishou video comment: {comment_id}, content: {save_comment_item.get('content')}")
await KuaishouStoreFactory.create_store().store_comment(comment_item=save_comment_item)
async def save_creator(user_id: str, creator: Dict):
ownerCount = creator.get('ownerCount', {})
profile = creator.get('profile', {})
local_db_item = {
'user_id': user_id,
'nickname': profile.get('user_name'),
'gender': '女' if profile.get('gender') == "F" else '男',
'avatar': profile.get('headurl'),
'desc': profile.get('user_text'),
'ip_location': "",
'follows': ownerCount.get("follow"),
'fans': ownerCount.get("fan"),
'interaction': ownerCount.get("photo_public"),
"last_modify_ts": utils.get_current_timestamp(),
}
utils.logger.info(f"[store.kuaishou.save_creator] creator:{local_db_item}")
await KuaishouStoreFactory.create_store().store_creator(local_db_item)