def purchase_do(request, product):
if not product:
raise Http404("Product cannot be found")
if UserProduct.get_product(auth.get_current_user(request), product):
return render_to_response('store/details.html',
{'p': product,
'msg': "You already own this application - to associate with a different device please contact support or use another account."},
RequestContext(request))
if request.method == "POST":
form = PurchaseForm(data=request.POST)
if form.is_valid():
data = form.cleaned_data
pin = data["pin"]
email = data["email"]
user = auth.get_current_user(request)
user.preferred_email = email
user.put()
else:
return render_to_response('store/purchase_info.html',
{ 'form': form },
RequestContext(request))
else:
pin = request.GET.get("pin", None)
email = auth.get_current_user(request).preferred_email
if not (pin and email):
form = PurchaseForm(data={'email': email, 'pin': pin})
return render_to_response('store/purchase_info.html',
{ 'form': form, 'product': product },
RequestContext(request))
tx = PaypalRequest.prepare(product, auth.get_current_user(request), pin)
return render_to_response('store/purchase.html',
{'product': product,
'pin': pin,
'txid': tx.key() },
RequestContext(request))
def thankyou(request, txid):
tx = PaypalRequest.get(txid)
if not tx:
raise Http404("Transaction not found")
return render_to_response('store/thankyou.html',
{ 'tx' : tx },
RequestContext(request))
def paypal_ipn(request):
"""
Make sure this is a valid request, and activate the corresponding record.
The transaction id is passed as a custom variable.
"""
if PaypalRequest.validate_ipn(request):
def tran():
#tx = PaypalRequest.get_by_id(request.POST["item_number"])
tx = PaypalRequest.get(request.POST["custom"])
if not tx:
raise Http404("Transaction not found")
return tx.process_ipn(request)
userprod = db.run_in_transaction(tran)
if userprod:
userprod.send_thankyou_mail()
return HttpResponse("OK", mimetype="text/plain")
def tran():
#tx = PaypalRequest.get_by_id(request.POST["item_number"])
tx = PaypalRequest.get(request.POST["custom"])
if not tx:
raise Http404("Transaction not found")
return tx.process_ipn(request)
