def verify(xml_tree):
tags = xml_tree.xpath("/request/verify")
if len(tags) != 1:
return get_error(u'Request must contain exactly one verification element')
verify_tag = tags[0]
form = VerifyForm(verify_tag.attrib)
if form.is_valid():
form_data = form.cleaned_data
response_data = _backend.verify(form_data)
else:
response_data ={'code': form.get_code()}
response_text = get_result(response_data)
response = get_response(response_text)
return response
def status(xml_tree):
tags = xml_tree.xpath("/request/status")
if len(tags) < 1:
return get_error(u'Request must contain one or more status elements')
response_text = ''
for status_tag in tags:
data = status_tag.attrib
form = StatusForm(data)
if form.is_valid():
form_data = form.cleaned_data
response_data = _backend.status(form_data)
else:
id = data['id']
code = form.get_code()
response_data = {'id': id, 'code': code, 'final': 0}
response_text += get_result(response_data)
response = get_response(response_text)
return response
def telepay(request):
if TELEPAY_CHECK_CERT:
expected_value = TELEPAY_CERT_VALUE
value = request.META.get(TELEPAY_CERT_KEY)
if value != expected_value:
response_text = '<error>Invalid client SSL certificate</error>'
return HttpResponse(response_text, mimetype='text/xml', status=403)
# everything is OK below
body = request.raw_post_data
response_text = None
for request_type in telepay_requests.__all__:
part = '<%s ' % request_type
if part in body and '<request>' in body:
try:
xml_tree = etree.fromstring(body)
except etree.XMLSyntaxError, e:
response_text = get_error(u'XML Error: %s' % e)
else:
response_func = getattr(telepay_requests, request_type)
response_text = response_func(xml_tree)
def payment(xml_tree):
tags = xml_tree.xpath("/request/payment")
if len(tags) < 1:
return get_error(u'Request must contain one or more payment elements')
response_text = ''
for payment_tag in tags:
data = payment_tag.attrib
form = PaymentForm(data)
if form.is_valid():
form_data = form.cleaned_data
response_data = _backend.payment(form_data)
telepay_payment = form.save(commit=False)
telepay_payment.code = response_data['code']
telepay_payment.save()
else:
id = data['id']
code = form.get_code()
response_data = {'id': id, 'code': code, 'final': 0}
response_text += get_result(response_data)
response = get_response(response_text)
return response
from django_telepay.helpers import get_error
from lxml import etree
import django_telepay.requests as telepay_requests
def telepay(request):
if TELEPAY_CHECK_CERT:
expected_value = TELEPAY_CERT_VALUE
value = request.META.get(TELEPAY_CERT_KEY)
if value != expected_value:
response_text = '<error>Invalid client SSL certificate</error>'
return HttpResponse(response_text, mimetype='text/xml', status=403)
# everything is OK below
body = request.raw_post_data
response_text = None
for request_type in telepay_requests.__all__:
part = '<%s ' % request_type
if part in body and '<request>' in body:
try:
xml_tree = etree.fromstring(body)
except etree.XMLSyntaxError, e:
response_text = get_error(u'XML Error: %s' % e)
else:
response_func = getattr(telepay_requests, request_type)
response_text = response_func(xml_tree)
if not response_text:
response_text = get_error(
u'Not found verify, payment or status tag in request. Stopped'
)
return HttpResponse(response_text, mimetype='text/xml')
