## $Id: browser.py 12975 2015-05-21 17:05:42Z 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 zope.interface import Interface from zope.component import queryAdapter from waeup.kofa.interfaces import CLEARED from kofacustom.nigeria.interswitch.browser import ( InterswitchPaymentRequestWebservicePageStudent, InterswitchPaymentRequestWebservicePageApplicant, InterswitchPageStudent, InterswitchPageApplicant, ) from waeup.aaue.students.interfaces import ICustomStudentOnlinePayment from waeup.aaue.applicants.interfaces import ICustomApplicantOnlinePayment from waeup.aaue.interfaces import MessageFactory as _ PRODUCT_ID = '5040' SITE_NAME = 'aaue.waeup.org' PROVIDER_ACCT = '1010764827' PROVIDER_BANK_ID = '117' PROVIDER_ITEM_NAME = 'BT Education' INSTITUTION_NAME = 'AAU Ekpoma' CURRENCY = '566' GATEWAY_AMT = 250.0 #QUERY_URL = 'https://webpay.interswitchng.com/paydirect/services/TransactionQueryURL.aspx' #QUERY_URL = 'https://testwebpay.interswitchng.com/test_paydirect/services/TransactionQueryURL.aspx' #POST_ACTION = 'https://webpay.interswitchng.com/paydirect/webpay/pay.aspx' #POST_ACTION = 'https://testwebpay.interswitchng.com/test_paydirect/webpay/pay.aspx' #POST_ACTION = 'https://stageserv.interswitchng.com/test_paydirect/pay' POST_ACTION = 'https://webpay.interswitchng.com/paydirect/pay' HOST = 'webpay.interswitchng.com' #HOST = 'stageserv.interswitchng.com' HTTPS = True URL = '/paydirect/services/TransactionQueryWs.asmx' #URL = '/test_paydirect/services/TransactionQueryWS.asmx' httplib.HTTPSConnection.debuglevel = 0 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 = '101' product_id = PRODUCT_ID mac = '74424F1DFECD6058F153148255CDD55E16724B4F380ADB2C63C5D1D7A5675759010C8153DCB930AAF2D38903CBF7CE32B8A6BA2C16BBC46721DF2E3F3E4548E3' def update(self): error = self.init_update() if error: self.flash(error, type='danger') self.redirect(self.url(self.context, '@@index')) return xmldict = {} provider_amt = 1000.0 xmldict['institution_acct'] = '1010835352' xmldict['institution_bank_id'] = '117' 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_amt'] = 100 * (self.context.amount_auth - provider_amt - GATEWAY_AMT) xmldict['institution_item_name'] = self.context.p_category xmldict['institution_name'] = INSTITUTION_NAME # Interswitch amount is not part of the xml data xmltext = """ """ % xmldict self.xml_data = """""" % xmltext self.context.provider_amt = provider_amt self.context.gateway_amt = GATEWAY_AMT 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 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 pay_item_id = '101' mac = '74424F1DFECD6058F153148255CDD55E16724B4F380ADB2C63C5D1D7A5675759010C8153DCB930AAF2D38903CBF7CE32B8A6BA2C16BBC46721DF2E3F3E4548E3' def update(self): error = self.init_update() if error: self.flash(error, type='danger') self.redirect(self.url(self.context, '@@index')) return student = self.student # To guarantee that cleared students pay both acceptance fee # and school fees, the page can only be accessed # for school fee payments if acceptance/clearance fee has # been successfully queried/paid beforehand. This # requirement applies to students in state 'cleared' and # entry_session greater than 2013 only. if self.context.p_category == 'schoolfee' and \ student.state == CLEARED and \ student.entry_session > 2012: acceptance_fee_paid = False for ticket in student['payments'].values(): if ticket.p_state == 'paid' and \ ticket.p_category == 'clearance': acceptance_fee_paid = True break if not acceptance_fee_paid: self.flash( _('Please pay acceptance fee first.'), type="danger") self.redirect(self.url(self.context, '@@index')) return xmldict = self.xmldict xmltext = "" # 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 xmldict['institution_item_name'] = self.category xmldict['institution_name'] = INSTITUTION_NAME if self.context.p_category == 'schoolfee': if student.faccode == 'FCETA': xmldict['institution_acct'] = '1190118227' xmldict['institution_bank_id'] = '123' else: xmldict['institution_bank_id'] = '7' xmldict['institution_acct'] = '1014847058' if student.current_mode == 'found': self.pay_item_id = '103' else: self.pay_item_id = '105' provider_amt = 1900.0 joint_venture_amt = 1100.0 aaue_share_amt = 1000.0 student_union_due_amt = 1000.0 student_welfare_assurance_amt = 500.0 xmldict['provider_amt'] = 100 * provider_amt xmldict['joint_venture_amt'] = 100 * joint_venture_amt xmldict['aaue_share_amt'] = 100 * aaue_share_amt xmldict['student_union_due_amt'] = 100 * student_union_due_amt xmldict['student_welfare_assurance_amt'] = 100 * student_welfare_assurance_amt xmldict['institution_amt'] = 100 * ( self.context.amount_auth - provider_amt - joint_venture_amt - aaue_share_amt - student_union_due_amt - student_welfare_assurance_amt - GATEWAY_AMT) xmltext = """ """ % xmldict elif self.context.p_category == 'clearance': if student.current_mode == 'found': self.pay_item_id = '102' else: self.pay_item_id = '104' xmldict['institution_acct'] = '1014066976' xmldict['institution_bank_id'] = '117' provider_amt = 0.0 gown_fee_amt = 2000.0 aaue_fl_fee_amt = 800.0 xmldict['gown_fee_amt'] = 100 * gown_fee_amt xmldict['aaue_fl_fee_amt'] = 100 * aaue_fl_fee_amt xmldict['institution_amt'] = 100 * ( self.context.amount_auth - gown_fee_amt - aaue_fl_fee_amt - GATEWAY_AMT) xmltext = """ """ % xmldict self.xml_data = """""" % xmltext self.context.provider_amt = provider_amt self.context.gateway_amt = GATEWAY_AMT 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 CustomInterswitchPaymentRequestWebservicePageApplicant( InterswitchPaymentRequestWebservicePageApplicant): """ Request webservice view for the CollegePAY gateway """ grok.context(ICustomApplicantOnlinePayment) product_id = PRODUCT_ID gateway_host = HOST gateway_url = URL https = HTTPS class CustomInterswitchPaymentRequestWebservicePageStudent( InterswitchPaymentRequestWebservicePageStudent): """ Request webservice view for the CollegePAY gateway """ grok.context(ICustomStudentOnlinePayment) product_id = PRODUCT_ID gateway_host = HOST gateway_url = URL https = HTTPS