#!/usr/bin/env python3 # -*- coding: utf-8 -*- """ Aspose.CAD 版本和许可证状态检查脚本 功能：检查Aspose.CAD的安装状态、版本信息和许可证状态 作者：AI Assistant 日期：2024 """ import os import sys import traceback from pathlib import Path def print_separator(title=""): """打印分隔线""" print("=" * 60) if title: print(f" {title} ") print("=" * 60) def check_aspose_cad_installation(): """检查Aspose.CAD安装状态""" print_separator("检查Aspose.CAD安装状态") try: # 尝试导入Aspose.CAD import aspose.cad as cad print("✓ 成功导入aspose.cad模块") # 检查版本信息 version_info = {} # 方法1：检查模块的__version__属性 if hasattr(cad, '__version__'): version_info['module_version'] = cad.__version__ print(f"✓ 模块版本: {cad.__version__}") else: print("✗ 模块没有__version__属性") # 方法2：检查模块的__file__属性 if hasattr(cad, '__file__'): module_path = cad.__file__ print(f"✓ 模块路径: {module_path}") # 尝试从路径获取版本信息 if 'site-packages' in module_path: parts = module_path.split('site-packages') if len(parts) > 1: package_path = parts[1].strip('\\/') print(f"✓ 包路径: {package_path}") # 方法3：检查模块的__path__属性 if hasattr(cad, '__path__'): print(f"✓ 模块路径列表: {list(cad.__path__)}") # 方法4：尝试获取其他版本相关信息 version_attrs = ['version', 'VERSION', 'version_info', 'VERSION_INFO'] for attr in version_attrs: if hasattr(cad, attr): value = getattr(cad, attr) print(f"✓ {attr}: {value}") version_info[attr] = value return True, version_info except ImportError as e: print(f"✗ 导入失败: {e}") print("请确保已正确安装Aspose.CAD for Python") return False, {} except Exception as e: print(f"✗ 检查失败: {e}") return False, {} def check_license_status(): """检查许可证状态""" print_separator("检查许可证状态") try: import aspose.cad as cad # 方法1：检查是否有许可证相关的类或方法 license_attrs = ['license', 'License', 'set_license', 'SetLicense'] for attr in license_attrs: if hasattr(cad, attr): print(f"✓ 找到许可证相关属性: {attr}") try: value = getattr(cad, attr) print(f" 类型: {type(value).__name__}") if callable(value): print(f" 可调用: 是") else: print(f" 值: {value}") except Exception as e: print(f" 访问失败: {e}") # 方法2：尝试创建许可证对象 try: from aspose.cad import License print("✓ 成功导入License类") # 创建许可证实例 license_obj = License() print(f"✓ 成功创建License实例: {type(license_obj).__name__}") # 检查许可证方法 license_methods = ['set_license', 'SetLicense', 'is_licensed', 'IsLicensed'] for method in license_methods: if hasattr(license_obj, method): print(f"✓ 找到许可证方法: {method}") try: method_obj = getattr(license_obj, method) if callable(method_obj): print(f" 可调用: 是") # 尝试调用is_licensed方法（如果存在） if method.lower() == 'is_licensed': try: is_licensed = method_obj() print(f" 许可证状态: {'已授权' if is_licensed else '未授权'}") except Exception as e: print(f" 调用失败: {e}") except Exception as e: print(f" 访问失败: {e}") return True, license_obj except ImportError as e: print(f"✗ 无法导入License类: {e}") return False, None except Exception as e: print(f"✗ 创建License实例失败: {e}") return False, None except Exception as e: print(f"✗ 检查许可证状态失败: {e}") return False, None def check_available_features(): """检查可用功能""" print_separator("检查可用功能") try: import aspose.cad as cad # 检查主要功能模块 modules_to_check = [ 'imageoptions', 'fileformats', 'Color', 'Image', 'CadRasterizationOptions', 'PngOptions', 'PdfOptions' ] available_modules = [] for module_name in modules_to_check: try: if hasattr(cad, module_name): module_obj = getattr(cad, module_name) print(f"✓ {module_name}: {type(module_obj).__name__}") available_modules.append(module_name) else: print(f"✗ {module_name}: 不可用") except Exception as e: print(f"✗ {module_name}: 访问失败 - {e}") # 检查文件格式支持 print("\n检查文件格式支持:") try: from aspose.cad import FileFormat if hasattr(FileFormat, 'values'): formats = FileFormat.values() print(f"✓ 支持的文件格式数量: {len(formats) if hasattr(formats, '__len__') else '未知'}") else: print("✗ 无法获取文件格式信息") except Exception as e: print(f"✗ 检查文件格式支持失败: {e}") return available_modules except Exception as e: print(f"✗ 检查可用功能失败: {e}") return [] def check_pip_package_info(): """检查pip包信息""" print_separator("检查pip包信息") try: import subprocess import json # 使用pip show命令获取包信息 result = subprocess.run([ sys.executable, '-m', 'pip', 'show', 'aspose-cad' ], capture_output=True, text=True, encoding='utf-8') if result.returncode == 0: print("✓ pip包信息:") print(result.stdout) # 解析版本信息 lines = result.stdout.split('\n') for line in lines: if line.startswith('Version:'): version = line.split(':', 1)[1].strip() print(f"✓ pip版本: {version}") break else: print(f"✗ pip show失败: {result.stderr}") # 使用pip list命令检查所有相关包 result = subprocess.run([ sys.executable, '-m', 'pip', 'list', '--format=json' ], capture_output=True, text=True, encoding='utf-8') if result.returncode == 0: try: packages = json.loads(result.stdout) aspose_packages = [pkg for pkg in packages if 'aspose' in pkg['name'].lower()] if aspose_packages: print(f"\n✓ 找到 {len(aspose_packages)} 个Aspose相关包:") for pkg in aspose_packages: print(f" - {pkg['name']}: {pkg['version']}") else: print("✗ 未找到Aspose相关包") except json.JSONDecodeError: print("✗ 无法解析pip list输出") else: print(f"✗ pip list失败: {result.stderr}") except Exception as e: print(f"✗ 检查pip包信息失败: {e}") def check_system_info(): """检查系统信息""" print_separator("检查系统信息") print(f"✓ Python版本: {sys.version}") print(f"✓ Python路径: {sys.executable}") print(f"✓ 操作系统: {os.name}") print(f"✓ 平台: {sys.platform}") # 检查Python路径 print(f"✓ Python路径列表:") for path in sys.path: print(f" - {path}") # 检查当前工作目录 print(f"✓ 当前工作目录: {os.getcwd()}") def test_basic_functionality(): """测试基本功能""" print_separator("测试基本功能") try: import aspose.cad as cad from aspose.cad import Color print("✓ 成功导入基本模块") # 测试创建颜色对象 try: color = Color.white print(f"✓ 成功创建颜色对象: {color}") except Exception as e: print(f"✗ 创建颜色对象失败: {e}") # 测试创建图像选项 try: from aspose.cad.imageoptions import CadRasterizationOptions, PngOptions print("✓ 成功导入图像选项模块") # 测试创建光栅化选项 raster_options = CadRasterizationOptions() print(f"✓ 成功创建光栅化选项: {type(raster_options).__name__}") # 测试创建PNG选项 png_options = PngOptions() print(f"✓ 成功创建PNG选项: {type(png_options).__name__}") except Exception as e: print(f"✗ 测试图像选项失败: {e}") return True except Exception as e: print(f"✗ 测试基本功能失败: {e}") return False def main(): """主函数""" print_separator("Aspose.CAD 状态检查工具") print("此工具将检查Aspose.CAD的安装状态、版本信息和许可证状态") print() # 检查系统信息 check_system_info() # 检查pip包信息 check_pip_package_info() # 检查Aspose.CAD安装状态 is_installed, version_info = check_aspose_cad_installation() if not is_installed: print("\n✗ Aspose.CAD未正确安装，无法继续检查") return # 检查许可证状态 has_license, license_obj = check_license_status() # 检查可用功能 available_modules = check_available_features() # 测试基本功能 basic_works = test_basic_functionality() # 总结 print_separator("检查总结") print(f"Aspose.CAD安装状态: {'✓ 已安装' if is_installed else '✗ 未安装'}") print(f"许可证状态: {'✓ 可用' if has_license else '✗ 不可用'}") print(f"基本功能: {'✓ 正常' if basic_works else '✗ 异常'}") print(f"可用模块数量: {len(available_modules)}") if version_info: print(f"\n版本信息:") for key, value in version_info.items(): print(f" {key}: {value}") if available_modules: print(f"\n可用模块:") for module in available_modules: print(f" - {module}") # 建议 print_separator("建议") if not is_installed: print("1. 请安装Aspose.CAD for Python:") print(" pip install aspose-cad") elif not has_license: print("1. 考虑获取Aspose.CAD许可证以获得完整功能") print("2. 检查许可证文件路径和设置") elif not basic_works: print("1. 检查Aspose.CAD版本兼容性") print("2. 尝试重新安装Aspose.CAD") else: print("✓ Aspose.CAD状态良好，可以正常使用") if __name__ == "__main__": try: main() except KeyboardInterrupt: print("\n\n用户中断了程序执行") except Exception as e: print(f"\n\n程序执行出错: {e}") traceback.print_exc()