## $Id: browser.py 17931 2024-09-30 16:44:34Z henrik $
##
## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##
import httplib
import hashlib
import grok
from kofacustom.nigeria.interswitch.browser import (
module_activated,
InterswitchPaymentRequestWebservicePageApplicant,
InterswitchPaymentRequestWebservicePageStudent,
InterswitchPaymentVerifyWebservicePageApplicant,
InterswitchPaymentVerifyWebservicePageStudent,
InterswitchPageStudent, InterswitchPageApplicant,
)
from kofacustom.unidel.students.interfaces import ICustomStudentOnlinePayment
from kofacustom.unidel.applicants.interfaces import ICustomApplicantOnlinePayment
from kofacustom.unidel.interfaces import MessageFactory as _
PRODUCT_ID = '22153701' # must be provided by Interswitch
SITE_NAME = 'unidel.waeup.org'
PROVIDER_ACCT = '0213065415'
PROVIDER_BANK_ID = '47'
PROVIDER_ITEM_NAME = 'WAeAC'
INSTITUTION_NAME = 'UNIDEL'
CURRENCY = '566'
GATEWAY_AMT = 250.0
#MAC = 'CEF793CBBE838AA0CBB29B74D571113B4EA6586D3BA77E7CFA0B95E278364EFC4526ED7BD255A366CDDE11F1F607F0F844B09D93B16F7CFE87563B2272007AB3'
MAC = 'Lfj58PyWS6MvPz65zIbofZNoAn89fZAjtnsEWbTof73OyHQH7rpJPHWD2m4cekDoowJ8nqQCn6ay2lopzKBOekFsMfzkXG6KYGRuyhMQq4bK7wDNaWqpxeZl3fMumNmi'
POST_ACTION = 'https://webpay.interswitchng.com/collections/w/pay'
#POST_ACTION = 'https://sandbox.interswitchng.com/webpay/pay'
HOST = 'webpay.interswitchng.com'
#HOST = 'sandbox.interswitchng.com'
URL = '/collections/api/v1/gettransaction.json'
#URL = '/webpay/api/v1/gettransaction.json'
httplib.HTTPSConnection.debuglevel = 0
HTTPS = True
class CustomInterswitchPageStudent(InterswitchPageStudent):
""" View which sends a POST request to the Interswitch
CollegePAY payment gateway.
"""
grok.context(ICustomStudentOnlinePayment)
action = POST_ACTION
site_name = SITE_NAME
currency = CURRENCY
product_id = PRODUCT_ID
mac = MAC
gateway_amt = GATEWAY_AMT
def update(self):
if not module_activated(
self.context.student.current_session, self.context):
self.flash(_('Forbidden'), type='danger')
self.redirect(self.url(self.context, '@@index'))
return
error = self.init_update()
if error:
self.flash(error, type='danger')
self.redirect(self.url(self.context, '@@index'))
return
student = self.student
xmldict = self.xmldict
# Provider data
xmldict['detail_ref'] = self.context.p_id
xmldict['provider_acct'] = PROVIDER_ACCT
xmldict['provider_bank_id'] = PROVIDER_BANK_ID
xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
# Institution data
xmldict['institution_acct'] = '000000000'
xmldict['institution_bank_id'] = '117'
provider_amt = 0.0
tech_fee = 0.0
if self.context.p_category == 'clearance':
provider_amt = 2000.0
if student.current_mode in ('ug_ft', 'de_ft'):
xmldict['institution_acct'] = '1216063205'
tech_fee = 18000.0
xmldict['tech_acct'] = '0092304647'
xmldict['tech_bank_id'] = '121'
elif student.current_mode.startswith('dp'):
xmldict['institution_acct'] = '1011431799'
if student.faccode in ('PRE', 'JUPEB'):
xmldict['institution_acct'] = '1011431799'
elif student.faccode == 'IJMB':
xmldict['institution_acct'] = '0093658062'
xmldict['institution_bank_id'] = '121'
if self.context.p_item == 'Balance':
provider_amt = 0.0
tech_fee = 0.0
elif self.context.p_category == 'schoolfee':
provider_amt = 6650.0
tech_fee = 2850.0
if student.is_fresh:
provider_amt = 7000.0
tech_fee = 3000.0
xmldict['institution_acct'] = '1011739172'
xmldict['tech_acct'] = '0213065415'
xmldict['tech_bank_id'] = '47'
if student.current_mode.startswith('dp'):
xmldict['institution_acct'] = '2001627961'
xmldict['institution_bank_id'] = '8'
if student.faccode in ('PRE', 'JUPEB'):
xmldict['institution_acct'] = '2001627961'
xmldict['institution_bank_id'] = '8'
elif student.faccode == 'DELSU':
xmldict['institution_acct'] = '1011036493'
elif student.faccode == 'NCE':
xmldict['institution_acct'] = '1011274462'
provider_amt = 4000.0
tech_fee = 0.0
elif student.faccode == 'IJMB':
xmldict['institution_acct'] = '0093658062'
xmldict['institution_bank_id'] = '121'
elif student.faccode in ('FMED', 'FBM', 'FLW'):
xmldict['institution_acct'] = '1011274462'
elif student.certcode == 'DFFPA':
xmldict['institution_acct'] = '2001627961'
xmldict['institution_bank_id'] = '8'
provider_amt = 4000.0
tech_fee = 0.0
if self.context.p_item == 'Balance':
provider_amt = 0.0
tech_fee = 0.0
elif self.context.p_category.startswith('ijmb'):
xmldict['institution_acct'] = '0093658062'
xmldict['institution_bank_id'] = '121'
elif self.context.p_category == 'hostel_maintenance':
xmldict['institution_acct'] = '1012551384'
elif self.context.p_category == 'med_reg':
xmldict['institution_acct'] = '1011265606'
elif self.context.p_category == 'teaching_practice':
xmldict['institution_acct'] = '1005399320'
xmldict['institution_bank_id'] = '8'
elif self.context.p_category.startswith('transcript'):
xmldict['institution_acct'] = '0010494552'
xmldict['institution_bank_id'] = '129'
provider_amt = 2000.0
self.pay_item_id = 'Default_Payable_MX47126' # must be provided by Interswitch
# Already now it becomes an Interswitch payment. We set the net amount
# and add gateway amount and other surcharges.
if not self.context.r_company:
self.context.r_company = u'interswitch'
self.context.net_amt = self.context.amount_auth
self.context.gateway_amt = self.gateway_amt
self.context.amount_auth += self.gateway_amt
self.context.provider_amt = provider_amt
self.context.amount_auth += provider_amt
self.context.amount_auth += tech_fee
xmldict['provider_amt'] = 100 * provider_amt
xmldict['tech_fee'] = 100 * tech_fee
xmldict['institution_item_name'] = self.context.category
xmldict['institution_name'] = INSTITUTION_NAME
xmldict['institution_amt'] = 100 * self.context.net_amt
if provider_amt == 0:
xmltext = """
""" % xmldict
elif tech_fee == 0:
xmltext = """
""" % xmldict
else:
xmltext = """
""" % xmldict
self.xml_data = """""" % xmltext
self.context.provider_amt = provider_amt
self.amount_auth = int(100 * self.context.amount_auth)
hashargs = (
self.context.p_id +
PRODUCT_ID +
self.pay_item_id +
str(int(self.amount_auth)) +
self.site_redirect_url +
self.mac)
self.hashvalue = hashlib.sha512(hashargs).hexdigest()
return
class CustomInterswitchPageApplicant(InterswitchPageApplicant):
""" View which sends a POST request to the Interswitch
CollegePAY payment gateway.
"""
grok.context(ICustomApplicantOnlinePayment)
action = POST_ACTION
site_name = SITE_NAME
currency = CURRENCY
pay_item_id = 'Default_Payable_MX47126' # must be provided by Interswitch
product_id = PRODUCT_ID
mac = MAC
gateway_amt = GATEWAY_AMT
def update(self):
if not module_activated(
self.context.__parent__.__parent__.year, self.context):
self.flash(_('Forbidden'), type='danger')
self.redirect(self.url(self.context, '@@index'))
return
error = self.init_update()
if error:
self.flash(error, type='danger')
self.redirect(self.url(self.context, '@@index'))
return
# Already now it becomes an Interswitch payment. We set the net amount
# and add the gateway amount.
if not self.context.r_company:
self.context.net_amt = self.context.amount_auth
self.context.amount_auth += self.gateway_amt
self.context.gateway_amt = self.gateway_amt
self.context.r_company = u'interswitch'
xmldict = {}
provider_amt = 250.0
xmldict['institution_acct'] = '1216063205'
xmldict['institution_bank_id'] = '117'
if self.context.__parent__.__parent__.prefix in (
'pre', 'jupeb', 'dpft', 'dppt',
'ugpt', 'ijmb', 'df'):
xmldict['institution_acct'] = '1011431799'
xmldict['institution_bank_id'] = '117'
provider_amt = 500.0
if self.context.__parent__.__parent__.prefix in ('ijmb',):
xmldict['institution_acct'] = '0093658062'
xmldict['institution_bank_id'] = '121'
xmldict['detail_ref'] = self.context.p_id
xmldict['provider_amt'] = 100 * provider_amt
xmldict['provider_acct'] = PROVIDER_ACCT
xmldict['provider_bank_id'] = PROVIDER_BANK_ID
xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
xmldict['institution_item_name'] = self.context.category
xmldict['institution_name'] = INSTITUTION_NAME
xmldict['institution_amt'] = 100 * self.context.net_amt
if not self.context.provider_amt:
self.context.provider_amt = provider_amt
self.context.amount_auth += provider_amt
xmltext = """
""" % xmldict
self.xml_data = """""" % xmltext
self.amount_auth = int(100 * self.context.amount_auth)
hashargs = (
self.context.p_id +
PRODUCT_ID +
self.pay_item_id +
str(int(self.amount_auth)) +
self.site_redirect_url +
self.mac)
self.hashvalue = hashlib.sha512(hashargs).hexdigest()
return
class CustomInterswitchPaymentRequestWebservicePageStudent(
InterswitchPaymentRequestWebservicePageStudent):
"""Request webservice view for the CollegePAY gateway
"""
grok.context(ICustomStudentOnlinePayment)
product_id = PRODUCT_ID
gateway_host = HOST
gateway_url = URL
mac = MAC
class CustomInterswitchPaymentVerifyWebservicePageStudent(
InterswitchPaymentVerifyWebservicePageStudent):
"""Payment verify view for the CollegePAY gateway
"""
grok.context(ICustomStudentOnlinePayment)
product_id = PRODUCT_ID
gateway_host = HOST
gateway_url = URL
mac = MAC
class CustomInterswitchPaymentRequestWebservicePageApplicant(
InterswitchPaymentRequestWebservicePageApplicant):
"""Request webservice view for the CollegePAY gateway
"""
grok.context(ICustomApplicantOnlinePayment)
product_id = PRODUCT_ID
gateway_host = HOST
gateway_url = URL
mac = MAC
class CustomInterswitchPaymentVerifyWebservicePageApplicant(
InterswitchPaymentVerifyWebservicePageApplicant):
"""Payment verify view for the CollegePAY gateway
"""
grok.context(ICustomApplicantOnlinePayment)
product_id = PRODUCT_ID
gateway_host = HOST
gateway_url = URL
mac = MAC
# PAYDirect
from kofacustom.nigeria.interswitch.paydirectbrowser import (
PAYDirectPageStudent, PAYDirectPageApplicant,
StudentRefNumberSlip, ApplicantRefNumberSlip,
)
from kofacustom.nigeria.interswitch.tests import (
PAYDIRECT_URL, PAYDIRECT_HOST, MERCHANT_ID)
#PAYDIRECT_HOST = 'orion.interswitchng.com'
#PAYDIRECT_URL = '/bookonhold/bookonhold.asmx'
#MERCHANT_ID = ''
class CustomPAYDirectPageStudent(PAYDirectPageStudent):
"""Inform student how to proceed
"""
grok.context(ICustomStudentOnlinePayment)
gateway_amt = GATEWAY_AMT
merchant_id = MERCHANT_ID
gateway_url = PAYDIRECT_URL
gateway_host = PAYDIRECT_HOST
https = True
class CustomPAYDirectPageApplicant(PAYDirectPageApplicant):
""" Inform applicant how to proceed.
"""
grok.context(ICustomApplicantOnlinePayment)
gateway_amt = GATEWAY_AMT
merchant_id = MERCHANT_ID
gateway_url = PAYDIRECT_URL
gateway_host = PAYDIRECT_HOST
https = True
class CustomStudentRefNumberSlip(StudentRefNumberSlip):
"""Deliver a PDF slip of the context.
"""
merchant_id = MERCHANT_ID
class CustomApplicantRefNumberSlip(ApplicantRefNumberSlip):
"""Deliver a PDF slip of the context.
"""
merchant_id = MERCHANT_ID