使用库创建Python包装器

import example_lib

def example_function_wrapper(*args, **kwargs):
    try:
        result = example_lib.example_function(*args, **kwargs)
        return result
    except Exception as e:
        print(f"Error occurred: {e}")
        return None

# 使用包装器
result = example_function_wrapper(arg1, arg2)

import example_lib

class ExampleClassWrapper:
    def __init__(self, *args, **kwargs):
        self._instance = example_lib.ExampleClass(*args, **kwargs)

    def original_method(self, *args, **kwargs):
        return self._instance.original_method(*args, **kwargs)

    def new_feature(self):
        # 添加新功能
        print("New feature added!")

# 使用包装器类
wrapped_instance = ExampleClassWrapper(arg1, arg2)
result = wrapped_instance.original_method(arg3, arg4)
wrapped_instance.new_feature()

import example_lib

if example_lib.__version__ < '2.0':
    # 处理旧版本的逻辑
    def example_function_wrapper(*args, **kwargs):
        # ...
else:
    # 处理新版本的逻辑
    def example_function_wrapper(*args, **kwargs):
        # ...

def example_function_wrapper(*args, **kwargs):
    try:
        result = example_lib.example_function(*args, **kwargs)
    except ValueError as e:
        print(f"Value error: {e}")
        return None
    except Exception as e:
        print(f"Unexpected error: {e}")
        return None
    return result