Python requests - POST data from a file

Question

I have used curl to send POST requests with data from files.

I am trying to achieve the same using python requests module. Here is my python script

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Answer 1

You do not need to use .read() here, simply stream the object directly. You do need to set the Content-Type header explicitly; curl does this when using --data but requests doesn't:

with open('data','rb') as payload:
    headers = {'content-type': 'application/x-www-form-urlencoded'}
    r = requests.post('https://IP_ADDRESS/rest/rest/2', auth=('userid', 'password'),
                      data=payload, verify=False, headers=headers)

I've used the open file object as a context manager so that it is also auto-closed for you when the block exits (e.g. an exception occurs or requests.post() successfully returns).