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only alphanumeric characters allowed for username #297

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May 20, 2017
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6 changes: 6 additions & 0 deletions signup/views.py
Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,12 @@ def signup_do(request):
return HttpResponse(jinja_environ.get_template('redirect.html').render({"pcuser":None,"redirect_url":redirect_url}))

username = request.REQUEST['username']


if not username.isalnum():
return HttpResponse(jinja_environ.get_template('signup.html').render({"pcuser":None,
"text":'<p>Invalid username. Only alphanumeric characters allowed, please Enter again.</p>'}))

password = request.REQUEST['password']
confirmpassword = request.REQUEST['confirmpassword']

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