Python 文件写入不稳定的处理方法

with open(file_path, 'w') as f:    f.write(file_content)    f.flush()  # 强制刷新缓冲区，确保内容被写入

with open(file_path, 'w', encoding='utf-8') as f:  # 指定文件编码为 UTF-8    f.write(file_content)

import os
# 删除文件（如果存在）if os.path.exists(file_path):    os.remove(file_path)
# 写入新文件with open(file_path, 'w') as f:    f.write(file_content)

with open(file_path, 'w') as f:    f.write(file_content)

@frappe.whitelist()def writeFile(**args):    try:        print('开始文件写入')        file_type = args.get('file_type')        file_content = args.get('file_content')        write_path = args.get('write_path')        input_file_name = args.get('input_file_name')
        # 获取当前 app 的路径        app_path = frappe.get_app_path('erpnextcn')
        # 拼凑完整文件路径        file_path = f"{app_path}/{write_path}/{input_file_name}.{file_type}"
        print(f'文件写入：{file_path}')                with open(file_path, 'w') as f:            # 将文件内容写入文件中            f.write(file_content)            f.flush()  # 强制刷新缓冲区，确保内容被写入            print(f'文件写入成功')              return "文件写入成功"    except Exception as e:        error_msg = f"文件写入失败: {str(e)}"        print(error_msg)  # 输出错误日志        return error_msg