CODEWITHSUNDEEP
djangopost
KVISH
KVISH

Reputation: 13178

Django webservice for POST data

I'm trying to create a web service in Django. For some reason it is working in a GET request but not as a POST (which is my requirement). I have the below url:

url(r'^rest/user/(.*)/(.*)/$', 'rest.views.user.user')

So if the user was to send a message to /rest/user/ANY_CHARACTER/ANY_CHARACTER/, it will go to the below function:

def user(request, string1, string2):
    if request.method == "POST":
        return HttpResponse(string1 +  ' ' + string2)
    else:
        return HttpResponse('error')

Everytime I send a GET request, i'm getting error (which is correct), but everytime I send the same URL as POST, i'm getting HTTP 500 error. Is there something i'm missing here?

EDIT

The error log in the terminal has the following: [02/Jul/2012 19:13:57] "POST /rest/user/hi/hi HTTP/1.1" 500 61994

However, when I send the same command as GET, I'm not getting any errors...which is very strange.

EDIT 1

I'm noticing the below error when I send a POST request, it works on all other types:

<p>Reason given for failure:</p>
<pre>
CSRF token missing or incorrect.
</pre>


<p>In general, this can occur when there is a genuine Cross Site Request Forgery, or when
<a href='http://docs.djangoproject.com/en/dev/ref/contrib/csrf/#ref-contrib-csrf'>Django's
CSRF mechanism</a> has not been used correctly.  For POST forms, you need to
ensure:</p>

My question is...how do I handle this for webservice requests? Sorry, tried searching for this, but is there a way to get around CSRF for RESTful webservice requests?

Upvotes: 1

Views: 1189

Answers (1)

KVISH
KVISH

Reputation: 13178

You can do it like this:

from django.views.decorators.csrf import csrf_exempt, csrf_protect

@csrf_exempt
def user(request, string1, string2):
    if request.method == "POST":
        return HttpResponse(string1 +  ' ' + string2)
    else:
        return HttpResponse('error')

I should add that csrf_exempt is probably not safe...but will work.

Upvotes: 2

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