如何使用脚本计算Libre Office文件中的字数？

import uno

def get_word_count(file_path):
    # 创建Libre Office进程
    local_context = uno.getComponentContext()
    resolver = local_context.ServiceManager.createInstanceWithContext(
        "com.sun.star.bridge.UnoUrlResolver", local_context)
    ctx = resolver.resolve("uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext")
    smgr = ctx.ServiceManager
    desktop = smgr.createInstanceWithContext("com.sun.star.frame.Desktop", ctx)
    
    # 打开文档
    file_url = uno.systemPathToFileUrl(file_path)
    doc = desktop.loadComponentFromURL(file_url, "_blank", 0, ())
    
    # 计算字数
    text = doc.Text
    word_count = len(text.split())
    
    # 关闭文档
    doc.close(True)
    
    return word_count

# 调用函数计算字数
word_count = get_word_count("/path/to/your/document.odt")
print("Word count:", word_count)

python count_words.py /path/to/your/document.odt