mirror of
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125 lines
4.0 KiB
Python
125 lines
4.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2025 relakkes@gmail.com
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#
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# This file is part of MediaCrawler project.
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# Repository: https://github.com/NanmiCoder/MediaCrawler/blob/main/store/xhs/xhs_store_media.py
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# GitHub: https://github.com/NanmiCoder
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# Licensed under NON-COMMERCIAL LEARNING LICENSE 1.1
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#
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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：
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# 1. 不得用于任何商业用途。
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# 2. 使用时应遵守目标平台的使用条款和robots.txt规则。
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# 3. 不得进行大规模爬取或对平台造成运营干扰。
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# 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。
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# 5. 不得用于任何非法或不当的用途。
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#
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# 详细许可条款请参阅项目根目录下的LICENSE文件。
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# 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。
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# -*- coding: utf-8 -*-
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# @Author : helloteemo
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# @Time : 2024/7/11 22:35
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# @Desc : 小红书媒体保存
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import pathlib
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from typing import Dict
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import aiofiles
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from base.base_crawler import AbstractStoreImage, AbstractStoreVideo
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from tools import utils
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class XiaoHongShuImage(AbstractStoreImage):
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image_store_path: str = "data/xhs/images"
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async def store_image(self, image_content_item: Dict):
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"""
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store content
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Args:
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image_content_item:
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Returns:
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"""
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await self.save_image(image_content_item.get("notice_id"), image_content_item.get("pic_content"), image_content_item.get("extension_file_name"))
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def make_save_file_name(self, notice_id: str, extension_file_name: str) -> str:
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"""
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make save file name by store type
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Args:
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notice_id: notice id
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extension_file_name: image filename with extension
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Returns:
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"""
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return f"{self.image_store_path}/{notice_id}/{extension_file_name}"
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async def save_image(self, notice_id: str, pic_content: str, extension_file_name):
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"""
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save image to local
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Args:
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notice_id: notice id
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pic_content: image content
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extension_file_name: image filename with extension
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Returns:
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"""
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pathlib.Path(self.image_store_path + "/" + notice_id).mkdir(parents=True, exist_ok=True)
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save_file_name = self.make_save_file_name(notice_id, extension_file_name)
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async with aiofiles.open(save_file_name, 'wb') as f:
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await f.write(pic_content)
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utils.logger.info(f"[XiaoHongShuImageStoreImplement.save_image] save image {save_file_name} success ...")
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class XiaoHongShuVideo(AbstractStoreVideo):
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video_store_path: str = "data/xhs/videos"
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async def store_video(self, video_content_item: Dict):
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"""
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store content
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Args:
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video_content_item:
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Returns:
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"""
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await self.save_video(video_content_item.get("notice_id"), video_content_item.get("video_content"), video_content_item.get("extension_file_name"))
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def make_save_file_name(self, notice_id: str, extension_file_name: str) -> str:
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"""
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make save file name by store type
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Args:
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notice_id: notice id
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extension_file_name: video filename with extension
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Returns:
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"""
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return f"{self.video_store_path}/{notice_id}/{extension_file_name}"
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async def save_video(self, notice_id: str, video_content: str, extension_file_name):
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"""
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save video to local
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Args:
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notice_id: notice id
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video_content: video content
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extension_file_name: video filename with extension
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Returns:
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"""
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pathlib.Path(self.video_store_path + "/" + notice_id).mkdir(parents=True, exist_ok=True)
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save_file_name = self.make_save_file_name(notice_id, extension_file_name)
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async with aiofiles.open(save_file_name, 'wb') as f:
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await f.write(video_content)
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utils.logger.info(f"[XiaoHongShuVideoStoreImplement.save_video] save video {save_file_name} success ...")
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