Python请求：requests.get（url）.json（）错误

Question

When trying to use python requests I obtain the following: when I try to ensure a request is in json format. The request when using requests.get(url) is <Response [200]> .

However when using request.get(url).json() I obtain the following:

  File "/usr/local/lib/python3.6/json/__init__.py", line 354, in loads
    return _default_decoder.decode(s)
  File "/usr/local/lib/python3.6/json/decoder.py", line 339, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/local/lib/python3.6/json/decoder.py", line 357, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

Printing requests.get(url) .headers gives the following:

{'Server': 'nginx/1.10.3 (Ubuntu)', 'Date': 'Mon, 01 Apr 2019 21:03:28 GMT', 'Content-Type': 'text/html', 'Last-Modified': 'Mon, 25 Mar 2019 21:25:01 GMT', 'Transfer-Encoding': 'chunked', 'Connection': 'keep-alive', 'ETag': 'W/"5c99472d-806"', 'Strict-Transport-Security': 'max-age=63072000; includeSubdomains', 'X-Frame-Options': 'DENY', 'X-Content-Type-Options': 'nosniff', 'Content-Encoding': 'gzip'}

I've tried snipping certain characters like <, >, \\, \\0 but that didn't affect the outcome.

Answer 1

以下请求应该有效。

import requests requests.get(URL, headers={'content-type':'application/json'}).json()