def get_gateway_url(self, request):
"""
@see http://tech.epay.dk/en/payment-window-parameters
@see http://tech.epay.dk/en/specification
@see http://tech.epay.dk/en/payment-window-how-to-get-started
`accepturl` - payment accepted for processing.
`cancelurl` - user closed window before the payment is completed.
`callbackurl` - is called instantly from the ePay server when
the payment is completed.
"""
merchantnumber = unicode(self.get_backend_setting("merchantnumber", ""))
if not merchantnumber:
raise ImproperlyConfigured("epay.dk requires merchantnumber")
# According to docs order ID should be a-Z 0-9. Max. 9 characters.
# We use payment id here as we will have access to order from it.
payment_id = unicode(self.payment.id)
currency = unicode(PaymentProcessor.get_number_for_currency(self.payment.currency))
# timeout in minutes
timeout = unicode(self.get_backend_setting("timeout", "3"))
instantcallback = unicode(self.get_backend_setting("instantcallback", "0"))
params = OrderedDict(
[
(u"merchantnumber", merchantnumber),
(u"orderid", payment_id),
(u"currency", currency),
(u"amount", PaymentProcessor.format_amount(self.payment.amount)),
(u"windowstate", u"3"), # 3 = Full screen
(u"mobile", u"1"), # 1 = autodetect
(u"timeout", timeout),
(u"instantcallback", instantcallback),
]
)
user_data = {u"email": None, u"lang": None}
signals.user_data_query.send(sender=None, order=self.payment.order, user_data=user_data)
prefered = user_data["lang"] or "en"
params["language"] = self._get_language_id(request, prefered=prefered)
url_data = {"domain": get_domain(request=request), "scheme": request.scheme}
params["accepturl"] = build_absolute_uri("getpaid-epaydk-success", **url_data)
if not PaymentProcessor.get_backend_setting("callback_secret_path", ""):
params["callbackurl"] = build_absolute_uri("getpaid-epaydk-online", **url_data)
params["cancelurl"] = build_absolute_uri("getpaid-epaydk-failure", **url_data)
params["hash"] = PaymentProcessor.compute_hash(params)
url = u"{}?{}".format(self.BACKEND_GATEWAY_BASE_URL, urlencode(params))
return (url, "GET", {})
def test_build_absolute_url_pass_domain(self, patch_domain, patch_reverse):
patch_reverse.return_value = '/path'
url = utils.build_absolute_uri('test', domain='domain2')
self.assertEquals(url, 'https://domain2/path')
self.assertFalse(patch_domain.called)
def test_build_absolute_url_args_kwargs(self, patch_domain, patch_reverse):
patch_reverse.return_value = '/path'
patch_domain.return_value = 'domain'
args = ('asd', 'qwe')
kwargs = {'pk', 1}
url = utils.build_absolute_uri('test',
reverse_args=args,
reverse_kwargs=kwargs)
self.assertEquals(url, 'https://domain/path')
patch_reverse.assert_called_once_with('test', args=args, kwargs=kwargs)
def test_build_absolute_url_args_kwargs(self, patch_domain, patch_reverse):
patch_reverse.return_value = '/path'
patch_domain.return_value = 'domain'
args = ('asd', 'qwe')
kwargs = {'pk', 1}
url = utils.build_absolute_uri(
'test',
reverse_args=args,
reverse_kwargs=kwargs)
self.assertEquals(url, 'https://domain/path')
patch_reverse.assert_called_once_with('test', args=args, kwargs=kwargs)
def test_build_absolute_url_scheme(self, patch_reverse):
patch_reverse.return_value = 'path'
url = utils.build_absolute_uri('test', domain='domain', scheme='ftp')
self.assertEquals(url, 'ftp://domain/path')
def test_build_absolute_url_add_slash(self, patch_reverse):
patch_reverse.return_value = 'path'
url = utils.build_absolute_uri('test', domain='domain3')
self.assertEquals(url, 'https://domain3/path')
def get_gateway_url(self, request):
"""
@see http://tech.epay.dk/en/payment-window-parameters
@see http://tech.epay.dk/en/specification
@see http://tech.epay.dk/en/payment-window-how-to-get-started
`accepturl` - payment accepted for processing.
`cancelurl` - user closed window before the payment is completed.
`callbackurl` - is called instantly from the ePay server when
the payment is completed.
"""
merchantnumber = unicode(
self.get_backend_setting('merchantnumber', ''))
if not merchantnumber:
raise ImproperlyConfigured("epay.dk requires merchantnumber")
# According to docs order ID should be a-Z 0-9. Max. 9 characters.
# We use payment id here as we will have access to order from it.
payment_id = unicode(self.payment.id)
currency = unicode(PaymentProcessor.get_number_for_currency(
self.payment.currency))
# timeout in minutes
timeout = unicode(self.get_backend_setting('timeout', '3'))
instantcallback = unicode(self.get_backend_setting('instantcallback',
'0'))
params = OrderedDict([
(u'merchantnumber', merchantnumber),
(u'orderid', payment_id),
(u'currency', currency),
(u'amount', PaymentProcessor.format_amount(self.payment.amount)),
(u'windowstate', u'3'), # 3 = Full screen
(u'mobile', u'1'), # 1 = autodetect
(u'timeout', timeout),
(u'instantcallback', instantcallback),
])
user_data = {
u'email': None,
u'lang': None,
}
signals.user_data_query.send(
sender=None, order=self.payment.order, user_data=user_data)
prefered = user_data['lang'] or 'en'
params['language'] = self._get_language_id(request, prefered=prefered)
url_data = {
'domain': get_domain(request=request),
'scheme': request.scheme
}
params['accepturl'] = build_absolute_uri('getpaid:epaydk:success',
**url_data)
if not PaymentProcessor.get_backend_setting('callback_secret_path',
''):
params['callbackurl'] = build_absolute_uri(
'getpaid:epaydk:online', **url_data
)
params['cancelurl'] = build_absolute_uri('getpaid:epaydk:failure',
**url_data)
params['hash'] = PaymentProcessor.compute_hash(params)
url = u"{}?{}".format(self.BACKEND_GATEWAY_BASE_URL, urlencode(params))
return (url, 'GET', {})
def get_gateway_url(self, request):
"""
Routes a payment to Gateway, should return URL for redirection.
"""
self.payment.external_id = self.generate_payment_id()
params = {
'ClientId': six.text_type(PaymentProcessor.get_backend_setting('client_id')),
'Password': six.text_type(PaymentProcessor.get_backend_setting('password')),
'OrderId': self.payment.external_id,
'Total': self.payment.amount,
'Currency': EServiceCurrency.get_by_name(self.payment.currency)
}
token = self.get_token(params)
params.pop('Password')
if token is None:
# TODO Handle broken payment
logger.error('No token could be retrieved for the payment')
params['Token'] = six.text_type(token)
user_data = {
'lang': None,
}
signals.user_data_query.send(sender=None, order=self.payment.order, user_data=user_data)
if user_data['lang'] and user_data['lang'].lower() in PaymentProcessor._ACCEPTED_LANGS:
params['lang'] = user_data['lang'].lower()
elif PaymentProcessor.get_backend_setting('lang', False) and \
PaymentProcessor.get_backend_setting('lang').lower() in PaymentProcessor._ACCEPTED_LANGS:
params['lang'] = six.text_type(PaymentProcessor.get_backend_setting('lang').lower())
url_data = {
'domain': get_domain(request=request),
'scheme': request.scheme
}
params['okUrl'] = build_absolute_uri('getpaid-eservice-success', **url_data)
params['failUrl'] = build_absolute_uri('getpaid-eservice-failure', **url_data)
params['pendingUrl'] = build_absolute_uri('getpaid-eservice-pending', **url_data)
params['StoreType'] = PaymentProcessor.get_backend_setting('store_type')
params['TranType'] = u'Auth'
params['ConsumerName'] = user_data.get('first_name', u'')
params['ConsumerSurname'] = user_data.get('last_name', u'')
params['ShipToName'] = user_data.get('shipping_country', u'')
params['ShipToPostalCode'] = user_data.get('shipping_zip_code', u'')
params['ShipToStreet1'] = user_data.get('shipping_address', u'')
params['ShipToCity'] = user_data.get('shipping_city', u'')
params['ShipToCountry'] = u'PL'
params['BillToName'] = user_data.get('name') or u'{} {}'.format(user_data.get('first_name', u''),
user_data.get('last_name', u''))
params['BillToPostalCode'] = user_data.get('adress_zip_code', u'')
params['BillToStreet1'] = user_data.get('adress', u'')
params['BillToCity'] = user_data.get('address_city', u'')
params['BillToCountry'] = user_data.get('address_country', u'')
logger.info(u'New payment using GET: %s' % params)
for key in params.keys():
params[key] = six.text_type(params[key]).encode('utf-8')
return self.gateway_url + 'fim/eservicegate?' + urlencode(params), 'GET', {}
def get_gateway_url(self, request):
"""
@see http://tech.epay.dk/en/payment-window-parameters
@see http://tech.epay.dk/en/specification
@see http://tech.epay.dk/en/payment-window-how-to-get-started
`accepturl` - payment accepted for processing.
`cancelurl` - user closed window before the payment is completed.
`callbackurl` - is called instantly from the ePay server when
the payment is completed.
"""
merchantnumber = unicode(self.get_backend_setting(
'merchantnumber', ''))
if not merchantnumber:
raise ImproperlyConfigured("epay.dk requires merchantnumber")
# According to docs order ID should be a-Z 0-9. Max. 9 characters.
# We use payment id here as we will have access to order from it.
payment_id = unicode(self.payment.id)
currency = unicode(
PaymentProcessor.get_number_for_currency(self.payment.currency))
# timeout in minutes
timeout = unicode(self.get_backend_setting('timeout', '3'))
instantcallback = unicode(
self.get_backend_setting('instantcallback', '0'))
params = OrderedDict([
(u'merchantnumber', merchantnumber),
(u'orderid', payment_id),
(u'currency', currency),
(u'amount', PaymentProcessor.format_amount(self.payment.amount)),
(u'windowstate', u'3'), # 3 = Full screen
(u'mobile', u'1'), # 1 = autodetect
(u'timeout', timeout),
(u'instantcallback', instantcallback),
])
user_data = {
u'email': None,
u'lang': None,
}
signals.user_data_query.send(sender=None,
order=self.payment.order,
user_data=user_data)
prefered = user_data['lang'] or 'en'
params['language'] = self._get_language_id(request, prefered=prefered)
url_data = {
'domain': get_domain(request=request),
'scheme': request.scheme
}
params['accepturl'] = build_absolute_uri('getpaid-epaydk-success',
**url_data)
if not PaymentProcessor.get_backend_setting('callback_secret_path',
''):
params['callbackurl'] = build_absolute_uri('getpaid-epaydk-online',
**url_data)
params['cancelurl'] = build_absolute_uri('getpaid-epaydk-failure',
**url_data)
params['hash'] = PaymentProcessor.compute_hash(params)
url = u"{}?{}".format(self.BACKEND_GATEWAY_BASE_URL, urlencode(params))
return (url, 'GET', {})
def get_postlink_url(self, request, **kw):
return build_absolute_uri('epay:postlink', **kw)
def get_postlink_url(self, request, **kw):
return build_absolute_uri('epay:postlink', **kw)
def get_gateway_url(self, request):
"""
Routes a payment to Gateway, should return URL for redirection.
"""
self.payment.external_id = self.generate_payment_id()
params = {
'ClientId':
six.text_type(PaymentProcessor.get_backend_setting('client_id')),
'Password':
six.text_type(PaymentProcessor.get_backend_setting('password')),
'OrderId':
self.payment.external_id,
'Total':
self.payment.amount,
'Currency':
EServiceCurrency.get_by_name(self.payment.currency)
}
token = self.get_token(params)
params.pop('Password')
if token is None:
# TODO Handle broken payment
logger.error('No token could be retrieved for the payment')
params['Token'] = six.text_type(token)
user_data = {
'lang': None,
}
signals.user_data_query.send(sender=None,
order=self.payment.order,
user_data=user_data)
if user_data['lang'] and user_data['lang'].lower(
) in PaymentProcessor._ACCEPTED_LANGS:
params['lang'] = user_data['lang'].lower()
elif PaymentProcessor.get_backend_setting('lang', False) and \
PaymentProcessor.get_backend_setting('lang').lower() in PaymentProcessor._ACCEPTED_LANGS:
params['lang'] = six.text_type(
PaymentProcessor.get_backend_setting('lang').lower())
url_data = {
'domain': get_domain(request=request),
'scheme': request.scheme
}
params['okUrl'] = build_absolute_uri('getpaid-eservice-success',
**url_data)
params['failUrl'] = build_absolute_uri('getpaid-eservice-failure',
**url_data)
params['pendingUrl'] = build_absolute_uri('getpaid-eservice-pending',
**url_data)
params['StoreType'] = PaymentProcessor.get_backend_setting(
'store_type')
params['TranType'] = u'Auth'
params['ConsumerName'] = user_data.get('first_name', u'')
params['ConsumerSurname'] = user_data.get('last_name', u'')
params['ShipToName'] = user_data.get('shipping_country', u'')
params['ShipToPostalCode'] = user_data.get('shipping_zip_code', u'')
params['ShipToStreet1'] = user_data.get('shipping_address', u'')
params['ShipToCity'] = user_data.get('shipping_city', u'')
params['ShipToCountry'] = u'PL'
params['BillToName'] = user_data.get('name') or u'{} {}'.format(
user_data.get('first_name', u''), user_data.get('last_name', u''))
params['BillToPostalCode'] = user_data.get('adress_zip_code', u'')
params['BillToStreet1'] = user_data.get('adress', u'')
params['BillToCity'] = user_data.get('address_city', u'')
params['BillToCountry'] = user_data.get('address_country', u'')
logger.info(u'New payment using GET: %s' % params)
for key in params.keys():
params[key] = six.text_type(params[key]).encode('utf-8')
return self.gateway_url + 'fim/eservicegate?' + urlencode(
params), 'GET', {}
