各位程序员,您好,
今天我想使用 Python 3.3 从这个网站获取一些 JSON 数据:http: //ladv.de/api/-apikey-redacted-/ausDetail ?id=884&wettbewerbe=true&all=true
官方 API 告诉我调用这个 URL 会返回一些 JSON 数据。但是,如果我使用以下代码来获取它(我也在 stackoverflow 上找到了它),它会引发错误:
import urllib.request
import json
request = 'http://ladv.de/api/mmetzger/ausDetail?id=884&wettbewerbe=true&all=true'
response = urllib.request.urlopen(request)
obj = json.load(response)
str_response = response.readall().decode('utf-8')
obj = json.loads(str_response)
print(obj)
打印出来
Traceback (most recent call last):
File "D:/ladvclient/testscrape.py", line 5, in <module>
response = urllib.request.urlopen(request)
File "C:\Python33\lib\urllib\request.py", line 156, in urlopen
return opener.open(url, data, timeout)
File "C:\Python33\lib\urllib\request.py", line 475, in open
response = meth(req, response)
File "C:\Python33\lib\urllib\request.py", line 587, in http_response
'http', request, response, code, msg, hdrs)
File "C:\Python33\lib\urllib\request.py", line 513, in error
return self._call_chain(*args)
File "C:\Python33\lib\urllib\request.py", line 447, in _call_chain
result = func(*args)
File "C:\Python33\lib\urllib\request.py", line 595, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 404: Not Found
错误在哪里,正确的代码是什么?提前致谢,
论坛报