91d0262300
- 完成多版本测试（22.2, 23.6, 24.12, 25.3） - 发现API设计问题：无法访问CAD特定功能 - 提供5个解决方案，推荐使用ezdxf替代方案 - 创建完整的测试脚本和分析报告 - 包含详细的README文档
118 lines
4.2 KiB
Python
118 lines
4.2 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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简化的Aspose.CAD调试脚本
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"""
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import os
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import sys
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from pathlib import Path
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def main():
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print("=" * 60)
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print(" Aspose.CAD 问题调试 ")
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print("=" * 60)
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try:
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import aspose.cad as cad
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from aspose.cad.fileformats.cad import CadImage
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# 查找DWG文件
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dwg_files = list(Path('.').glob('*.dwg'))
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if not dwg_files:
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print("未找到DWG文件")
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return
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test_file = str(dwg_files[0])
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print(f"使用文件: {test_file}")
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# 方法1：使用CadImage.load
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print("\n方法1：使用CadImage.load")
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try:
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cad_image = CadImage.load(test_file)
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print(f"成功加载，类型: {type(cad_image).__name__}")
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# 检查属性
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attrs = [attr for attr in dir(cad_image) if not attr.startswith('_')]
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print(f"可用属性数量: {len(attrs)}")
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# 查找可能包含实体的属性
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entity_attrs = [attr for attr in attrs if 'entit' in attr.lower() or 'block' in attr.lower() or 'layer' in attr.lower()]
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print(f"可能的实体属性: {entity_attrs}")
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for attr in entity_attrs:
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try:
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value = getattr(cad_image, attr)
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print(f" {attr}: {type(value).__name__}")
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if hasattr(value, '__len__'):
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print(f" 长度: {len(value)}")
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except Exception as e:
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print(f" {attr}: 访问失败 - {e}")
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except Exception as e:
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print(f"使用CadImage.load失败: {e}")
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# 方法2：使用Image.load
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print("\n方法2：使用Image.load")
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try:
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with cad.Image.load(test_file) as image:
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print(f"成功加载，类型: {type(image).__name__}")
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print(f"图像尺寸: {image.width} x {image.height}")
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# 检查属性
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attrs = [attr for attr in dir(image) if not attr.startswith('_')]
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print(f"可用属性数量: {len(attrs)}")
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# 查找可能包含实体的属性
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entity_attrs = [attr for attr in attrs if 'entit' in attr.lower() or 'block' in attr.lower() or 'layer' in attr.lower()]
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print(f"可能的实体属性: {entity_attrs}")
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for attr in entity_attrs:
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try:
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value = getattr(image, attr)
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print(f" {attr}: {type(value).__name__}")
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if hasattr(value, '__len__'):
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print(f" 长度: {len(value)}")
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except Exception as e:
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print(f" {attr}: 访问失败 - {e}")
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except Exception as e:
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print(f"使用Image.load失败: {e}")
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# 方法3：检查文件格式
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print("\n方法3：检查文件格式")
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try:
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file_format = cad.Image.get_file_format(test_file)
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print(f"文件格式: {file_format}")
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can_load = cad.Image.can_load(test_file)
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print(f"可以加载: {can_load}")
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except Exception as e:
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print(f"检查文件格式失败: {e}")
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# 方法4：尝试导入CAD实体类
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print("\n方法4：尝试导入CAD实体类")
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try:
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from aspose.cad.fileformats.cad.cadobjects import CadLine
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print("成功导入CadLine")
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# 尝试创建CadLine实例
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line = CadLine()
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print(f"成功创建CadLine实例: {type(line).__name__}")
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# 检查CadLine的属性
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line_attrs = [attr for attr in dir(line) if not attr.startswith('_')]
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print(f"CadLine可用属性: {line_attrs}")
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except Exception as e:
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print(f"导入CadLine失败: {e}")
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except Exception as e:
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print(f"调试失败: {e}")
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import traceback
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traceback.print_exc()
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if __name__ == "__main__":
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main()
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