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50 lines
1.9 KiB
Python
50 lines
1.9 KiB
Python
'''
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Author: jackning 270580156@qq.com
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Date: 2024-08-29 09:55:35
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LastEditors: jackning 270580156@qq.com
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LastEditTime: 2024-08-29 15:10:19
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Description: bytedesk.com https://github.com/Bytedesk/bytedesk
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Please be aware of the BSL license restrictions before installing Bytedesk IM –
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selling, reselling, or hosting Bytedesk IM as a service is a breach of the terms and automatically terminates your rights under the license.
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仅支持企业内部员工自用，严禁私自用于销售、二次销售或者部署SaaS方式销售
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Business Source License 1.1: https://github.com/Bytedesk/bytedesk/blob/main/LICENSE
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contact: 270580156@qq.com
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技术/商务联系：270580156@qq.com
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Copyright (c) 2024 by bytedesk.com, All Rights Reserved.
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'''
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#
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import os
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import requests
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def download_file(file_url: str, destination_folder: str = 'files') -> str | None:
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"""
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下载文件到指定文件夹。
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:param file_url: 要下载的文件的URL。
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:param destination_folder: 保存文件的文件夹名称，默认为'file'。
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"""
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# 确保目标文件夹存在，如果不存在则创建
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if not os.path.exists(destination_folder):
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os.makedirs(destination_folder)
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# 从URL中获取文件名
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file_name = file_url.split('/')[-1]
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# 构建完整的文件保存路径
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file_path = os.path.join(destination_folder, file_name)
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# 使用requests库下载文件
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with requests.get(file_url, stream=True) as response:
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if response.status_code == 200:
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# 以二进制写入模式打开文件
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with open(file_path, 'wb') as file:
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# 分块写入文件内容
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for chunk in response.iter_content(chunk_size=8192):
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file.write(chunk)
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print(f"文件已成功下载到: {file_path}")
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else:
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print(f"下载失败，状态码: {response.status_code}")
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# 返回文件保存路径
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return file_path
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