PY 中的谷歌 API 请求错误："urllib.error.HTTPError: HTTP Error 500: Internal Server Error"

Question

我在通过Google API运行了几千行后收到此错误。我认为这与请求的关闭有关。代码示例如下。运行 Windows 7 的 Python 版本 3.4.2

import urllib.request, json, csv, time
def GoogPlacDetails(placeid,key):
  #making the url
  AUTH_KEY = key
  PLACEID = placeid
  MyUrl = ('https://maps.googleapis.com/maps/api/place/details/json'
           '?placeid=%s'
           '&sensor=false&key=%s') % (PLACEID, AUTH_KEY)
  #grabbing the JSON result
  response = urllib.request.urlopen(MyUrl, timeout=10)
  jsonRaw = response.read().decode('utf-8')
  response.close()  
  jsonData = json.loads(jsonRaw)
  return jsonData

Answer 1

如果运行

def GoogPlacDetails(placeid,key):
    print "Fetch data from URL"
    AUTH_KEY = key
    PLACEID = placeid
    fileName = 'data/googleJson.json'
    url = 'https://maps.googleapis.com/maps/api/place/details/json?placeid=',PLACEID,'&sensor=false&key=',AUTH_KEY
    try:
        urllib2.urlopen(url)
        filePut = open(fileName, 'w')
        data = urllib2.urlopen(url).read()
    except urllib2.HTTPError, e:
        print(e.code)
        data = 0
    except urllib2.URLError, e:
        print(e.args)
        data = 0
    if data != 0: #validate url
        try:
            with open(fileName) as jsonGetData:             
                #add data
                filePut.write(data)
                filePut.close()
                j = json.load(jsonGetData)
                print "Json processed."
                return 1
        except Exception, e:
            print e
            raise
        else:
            pass
        finally:
            pass
    else:
        print url," Not available."
        return 0
#end GoogPlacDetails

否则，请查看此处的文档以调整 Python 3 的上述代码。