72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
import os
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import logging
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# 设置日志记录
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logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
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directory_path = r'D:\Dp10RepoV1\项目代码\D10xhGemei\T02贸易汇总仓库'
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# 定义替换列表
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replacements = [
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('支序', '卷号'),
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('支数', '匹数')
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]
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def replace_in_file(file_path, replacements, encodings=['utf-8', 'gbk']):
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temp_file_path = file_path + '.tmp'
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try:
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# 尝试使用提供的编码列表打开文件
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for encoding in encodings:
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try:
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with open(file_path, 'r', encoding=encoding) as infile, \
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open(temp_file_path, 'w', encoding=encoding) as outfile:
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# 读取整个文件内容到一个字符串中
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file_content = infile.read()
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# 对文件内容进行所有替换操作
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for old, new in replacements:
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file_content = file_content.replace(old, new)
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# 将替换后的内容写回临时文件
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outfile.write(file_content)
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# 使用os.replace原子性地替换原文件
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os.replace(temp_file_path, file_path)
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logging.info(f"Successfully processed file: {file_path} using encoding {encoding}")
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break # 成功处理后跳出循环
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except UnicodeDecodeError:
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# 如果当前编码失败，则尝试下一个编码
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logging.warning(f"Failed to decode file {file_path} using encoding {encoding}")
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else:
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# 如果所有编码都失败，则记录错误并删除临时文件（如果存在）
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logging.error(f"Failed to process file {file_path} with all provided encodings")
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if os.path.exists(temp_file_path):
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os.remove(temp_file_path)
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except Exception as e:
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logging.error(f"Error processing file {file_path}: {e}")
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if os.path.exists(temp_file_path):
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os.remove(temp_file_path)
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def convert_to_unicode(replacements):
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unicode_replacements = []
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for original, replacement in replacements:
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# 将每个字符转换为Unicode编码
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original_unicode = ''.join(f'#{ord(char)}' for char in original)
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replacement_unicode = ''.join(f'#{ord(char)}' for char in replacement)
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unicode_replacements.append((original_unicode, replacement_unicode))
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return unicode_replacements
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def replace_in_folder(folder_path, replacements, encodings=['utf-8', 'gbk']):
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for root, dirs, files in os.walk(folder_path):
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for file_name in files:
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if file_name.endswith('.dfm'):
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file_path = os.path.join(root, file_name)
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replace_in_file(file_path, replacements, encodings)
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# 执行替换操作
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replace_in_folder(directory_path, convert_to_unicode(replacements) ) |