PyCurrency_Converter:调用转换导致403禁止响应

时间:2019-06-06 05:56:14

标签: python

Mod安全性阻止了我访问URL。

我尝试过使用此网站上的其他方法,但是似乎没有任何作用,因为我使用了名为PyCurrency-Calculator的导入

import PyCurrency_Converter
import urllib.request
from bs4 import BeautifulSoup

PyCurrency_Converter.convert(1, 'USD', 'A$')

错误是:

Traceback (most recent call last):
  File "E:/Downloads/list of currencies.py", line 7, in <module>
    PyCurrency_Converter.convert(1, 'USD', 'A$')
  File "E:\Python34\lib\site-packages\PyCurrency_Converter\PyCurrency.py", 
line 48, in convert
    return PyCurrency.convert(amount, _from, _to)
  File "E:\Python34\lib\site-packages\PyCurrency_Converter\PyCurrency.py", 
line 31, in convert
    response = urllib2.urlopen(url)
  File "E:\Python34\lib\urllib\request.py", line 161, in urlopen
    return opener.open(url, data, timeout)
  File "E:\Python34\lib\urllib\request.py", line 469, in open
    response = meth(req, response)
  File "E:\Python34\lib\urllib\request.py", line 579, in http_response
    'http', request, response, code, msg, hdrs)
  File "E:\Python34\lib\urllib\request.py", line 507, in error
    return self._call_chain(*args)
  File "E:\Python34\lib\urllib\request.py", line 441, in _call_chain
    result = func(*args)
  File "E:\Python34\lib\urllib\request.py", line 587, in http_error_default
    raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 403: Forbidden

1 个答案:

答案 0 :(得分:0)

PyCurrency_Converter在后​​台(code)致电Google财经。该服务不再可用,因此需要修改库以使用其他服务。

您可以做的是找到一个替代的基于Web的api并进行调用(我不建议)。如您所见,PyCurrency_Converter的代码很短,因此可以很容易地将其适应另一个货币转换api或使用请求或urllib自行完成请求。