Python request post with JSON array in body

Today by this card for a long time, finally solve the discovery is a small problem, haha

Recording:

Send the POST request with request, originally when the body is normal string and the number of all smooth, today encountered the body inside there is a JSON array, the result is to report parameter error

The workaround is simply to precede the JSON array with json.dumps ([{"A": 1, "B": 2},{json2}]), just like this, be sure to note that the function is to be written outside of the brackets, and today it is because the function is written out of a single JSON

Program:

# Coding:utf-8

Import requests

Import JSON

url = "Https://XXXXX"


headers = {' UserName ': ' XXXXX ',
         ' Accesstoken ': ' XXXXX '}

data={
        ' UserName ': ' XXXXX ',
        ' DeviceId ': ' xxxxxxxxx ',
        ' appversion ': ' XXXXX '
        ' Datas ': json.dumps
           (
           [
           {"DeviceId": "XXXXXXX",
            "DeviceType": "XXXXX",
            "Time": "2017-08-28 10:32:28",
            "TimeZone": 2
            "Phonetime": "2017-08-28 10:32:28"},
             {Json2},
             {Json3}
         ]
         )
        }

r = Requests.post (URL, headers=headers, data=data)


Print R.json ()

Python request post with JSON array in body