PyDictionary单词"在API中没有同义词"

Question

这就是我在ipython中所做的(我使用的是Python 3.6)

from PyDictionary import PyDictionary
dictionary = PyDictionary()
list = dictionary.synonym("life")

我收到错误:

/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/PyDictionary/utils.py:5: UserWarning: No parser was explicitly specified, so I'm using the best available HTML parser for this system ("html5lib"). This usually isn't a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.

The code that caused this warning is on line 5 of the file /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/PyDictionary/utils.py. To get rid of this warning, pass the additional argument 'features="html5lib"' to the BeautifulSoup constructor.

  return BeautifulSoup(requests.get(url).text)
life has no Synonyms in the API

对于我尝试的每个单词都会发生这种情况,我做错了什么？我需要添加参数'features ="html5lib"'的问题,如果是,那么BeautifulSoup构造函数在哪里,我该怎么做？

Answer 1

该PyDictionary.synonym函数尝试在 thesaurus.com 上查找同义词，但代码已过时。它正在寻找不再存在的 html 结构。下面的代码基本上会做同样的事情：

import requests
from bs4 import BeautifulSoup

def synonyms(term):
    response = requests.get('http://www.thesaurus.com/browse/{}'.format(term))
    soup = BeautifulSoup(response.text, 'html')
    section = soup.find('section', {'class': 'synonyms-container'})
    return [span.text for span in section.findAll('span')]

您可能想要添加一些错误处理。