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在办公的过程中面对一些重要数据的加密通常都能够借助wps/office来完成，但是面对批量处理的时候还是有些麻烦。 本篇文章主要说明如何使用python的三方模块完成对Excel文件的批量加密操作。   其中主要使用到的三方模块就是win32com，这里需要注意的是在安装该库的时候对应的名称是pywin32。pip install pywin32 接下来，将需要的几个python模块都导入到代码块中进行后续的业务开发。# It's importing the win32com.client module. import win32com.client # Importing the os module. import os from loguru import logger 然后，开发一个单个文件的加密函数excel_set_password_one完成文件加密操作。def excel_set_password_one(source_file_path, target_file_path, password): """ It takes an Excel file, sets a password on it, and saves it to a new file. :param source_file_path: The path to the Excel file you want to set a password on :param target_file_path: The path to the file you want to save the password-protected file to :param password: the password you want to set for the excel file """ excel = win32com.client.Dispatch("Excel.Application") # It's opening the Excel file. wb = excel.Workbooks.Open(source_file_path, False, False, None, '') # It's turning off the alert that pops up when you try to save a file with a password. excel.DisplayAlerts = False # It's saving the file to a new file with a password. wb.SaveAs(target_file_path, None, password, '') # It's closing the Excel application. excel.Quit() 单个excel文件加密过程开发完成之后，需要再创建一个函数batch_main可以完成批量执行每个excel文件加密的操作。def batch_main(batch_dir, password): """ This function takes a directory of files and a password, and then encrypts all the files in the directory with the password :param batch_dir: The directory where the batch files are located :param password: The password to use for the encrypted zip file """ logger.info('批量处理Excel文件加密过程开始！') if batch_dir is None or batch_dir.strip() == '': logger.debug('批量处理的文件路径不能为空！') return if password is None or password.strip() == '': logger.debug('批量处理的文件加密路径不能为空！') return for file_name in os.listdir(batch_dir): if file_name.__contains__('xlsx'): source_file_path = os.path.join(batch_dir, file_name) target_file_path = os.path.join(batch_dir, file_name.split('.')[0] + '_已加密.xlsx') excel_set_password_one(source_file_path, target_file_path, password) logger.info('批量处理Excel文件加密过程完成！') 最后一步，使用main函数调用批量文件加密的batch_main函数即可完成对所有该文件夹下面的文件加密。if __name__ == '__main__': batch_main('D:/test-data-work', '123456') D:\Python\Python311\python.exe D:\pycharm-projects\the-public\test020\test7.py 2023-01-19 10:35:36.799 | INFO | __main__:batch_main:64 - 批量处理Excel文件加密过程开始！ 2023-01-19 10:35:40.529 | INFO | __main__:batch_main:77 - 批量处理Excel文件加密过程完成！ 「Python 集中营」，只做知识分享 ！历 ChatGPT为何能够引流潮流，成为最受追捧的AI神器？ 史 办公自动化：python能够轻松完成网络测速的几种操作方式！ 文 如何使用python AI快速比对两张人脸图像？ 章 python项目环境迁移时如何生成第三方库文件requirements.txt并安装？ |
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