81 lines
2.3 KiB
Python
81 lines
2.3 KiB
Python
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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修复JSON文件格式问题
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将Python的None值替换为JSON标准的null值
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使用方法:
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python fix_json_format.py
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"""
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import json
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import sys
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import os
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from pathlib import Path
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def fix_json_file():
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"""修复JSON文件中的None值问题"""
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# 源文件和目标文件路径
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source_file = Path(__file__).parent.parent / "src" / "assets" / "工程研究中心.json"
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if not source_file.exists():
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print(f"❌ 错误：找不到文件 {source_file}")
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return False
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try:
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print(f"📖 正在读取文件: {source_file}")
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# 读取文件内容
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with open(source_file, 'r', encoding='utf-8') as f:
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content = f.read()
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print(f"✅ 文件读取成功，大小: {len(content)} 字符")
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# 替换None为null
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print("🔄 正在修复None值...")
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fixed_content = content.replace(': None,', ': null,')
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fixed_content = fixed_content.replace(': None}', ': null}')
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fixed_content = fixed_content.replace(': None]', ': null]')
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# 统计替换数量
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none_count = content.count(': None,') + content.count(': None}') + content.count(': None]')
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print(f"🔧 找到并修复了 {none_count} 个None值")
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# 验证JSON格式
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print("📝 正在验证JSON格式...")
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try:
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json.loads(fixed_content)
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print("✅ JSON格式验证通过")
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except json.JSONDecodeError as e:
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print(f"❌ JSON格式仍有问题: {e}")
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return False
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# 保存修复后的文件
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print("💾 正在保存修复后的文件...")
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with open(source_file, 'w', encoding='utf-8') as f:
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f.write(fixed_content)
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print("🎉 文件修复完成!")
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return True
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except Exception as e:
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print(f"❌ 修复失败: {str(e)}")
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return False
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def main():
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"""主函数"""
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print("🚀 开始修复JSON文件格式...")
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print("=" * 50)
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success = fix_json_file()
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print("=" * 50)
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if success:
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print("🎉 修复成功！现在可以运行导入脚本了。")
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else:
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print("💥 修复失败！")
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input("\n按回车键退出...")
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if __name__ == "__main__":
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main()
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