Working with requests app

[Jorge Andrés Vergara Ebratt]

Hello everyone,

I'm working with requests app so I can send post data in one of my views, I need to sent it to an external url, I'm integrating with an online payment provider.

I'm doing as the docs say:

import requests

def realizarPago(request):

    parametros_payu = {I use my params here in a dict}

    url = "https://gateway.payulatam.com/ppp-web-gateway/"

    (That's PayU's default url to stage a payment request)

    return requests.post(url, data = parametros_payu)

When I was using the testing url I got the SSL not verified error, and I tried in my browser and I could see their certificate was broken, now I'm trying the production url, the certificate is ok, and I instead get the error:

'Response' object has no attribute 'get'

I'm using:

django 1.7.1

python 3.4.0

Any help would be very appreciated

--

Jorge Andres Vergara Ebratt

#SoftwareDeveloper (Or at least trying to be)

@javebratt

facebook.com/javebratt

[Collin Anderson]

Hello,

Does this work?

def realizarPago(request):
    parametros_payu = {} # I use my params here in a dict
    url = "https://gateway.payulatam.com/ppp-web-gateway/"
    return HttpResponse(requests.post(url, data=parametros_payu).text)

Collin

[Jorge Andrés Vergara Ebratt]

Nope, no good.

I was looking to see if there was something like this posted in the group before and there was, I found this answer from 2009:

"This is impossible to redirect a user to external site with post. 

urllib and urllib2 can only help to fetch data, but not to redirect a 
user."

Anyone knows if that's really the case? I can just do what most people do to integrate the online payment solution, create a form with action to their website and have all my fields as 'hidden'. But I was wondering if there is a way to actually send the data via POST from inside a django view

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[Collin Anderson]

Hello,

 

"This is impossible to redirect a user to external site with post. 

urllib and urllib2 can only help to fetch data, but not to redirect a 
user."

You can't do a 301 or 302 http redirect, but I don't think that's what you're trying to do.

Anyone knows if that's really the case? I can just do what most people do to integrate the online payment solution, create a form with action to their website and have all my fields as 'hidden'. But I was wondering if there is a way to actually send the data via POST from inside a django view

It is possible to send data via POST inside a django view. I think the issue with your code is the return statement. It seems to me you are successfully sending a POST from your view, but you then need to do something with that response, and then return a django HttpResponse (or render a template) to the user.

Collin

[Jorge Andrés Vergara Ebratt]

I checked, it's sending the POST data, but what I need is to redirect the user to the external site WITH the post data... So I think I'm going with the form + hidden fields solution

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