source: main/waeup.uniben/trunk/src/waeup/uniben/interswitch/browser.py @ 16281

Last change on this file since 16281 was 15828, checked in by Henrik Bettermann, 5 years ago

Adjust to changes in base packages.
  • Property svn:keywords set to Id
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1## $Id: browser.py 15828 2019-11-19 20:31:30Z henrik $
2##
3## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann
4## This program is free software; you can redistribute it and/or modify
5## it under the terms of the GNU General Public License as published by
6## the Free Software Foundation; either version 2 of the License, or
7## (at your option) any later version.
8##
9## This program is distributed in the hope that it will be useful,
10## but WITHOUT ANY WARRANTY; without even the implied warranty of
11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12## GNU General Public License for more details.
13##
14## You should have received a copy of the GNU General Public License
15## along with this program; if not, write to the Free Software
16## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17##
18import httplib
19import grok
20from zope.component import getUtility
21from waeup.kofa.students.interfaces import IStudentsUtils
22from kofacustom.nigeria.interswitch.browser import (
23    InterswitchPaymentRequestWebservicePageApplicant,
24    InterswitchPaymentRequestWebservicePageStudent,
25    InterswitchPaymentVerifyWebservicePageApplicant,
26    InterswitchPaymentVerifyWebservicePageStudent,
27    InterswitchPageStudent, InterswitchPageApplicant,
28    )
29from waeup.uniben.students.interfaces import ICustomStudentOnlinePayment
30from waeup.uniben.applicants.interfaces import ICustomApplicantOnlinePayment
31from waeup.uniben.interfaces import MessageFactory as _
32
33PRODUCT_ID = '57'
34SITE_NAME = 'uniben-kofa.waeup.org'
35PROVIDER_ACCT = '1014261520'
36PROVIDER_BANK_ID = '117'
37PROVIDER_ITEM_NAME = 'BT Education'
38INSTITUTION_NAME = 'Uniben'
39INSTITUTION_ACCT = '2017506430'
40INSTITUTION_BANK_ID = '8'
41CURRENCY = '566'
42GATEWAY_AMT = 150.0
43#QUERY_URL = 'https://webpay.interswitchng.com/paydirect/services/TransactionQueryURL.aspx'
44#QUERY_URL = 'https://testwebpay.interswitchng.com/test_paydirect/services/TransactionQueryURL.aspx'
45POST_ACTION = 'https://webpay.interswitchng.com/paydirect/webpay/pay.aspx'
46#POST_ACTION = 'https://testwebpay.interswitchng.com/test_paydirect/webpay/pay.aspx'
47
48HOST = 'webpay.interswitchng.com'
49#HOST = 'testwebpay.interswitchng.com'
50URL = '/paydirect/services/TransactionQueryWs.asmx'
51#URL = '/test_paydirect/services/TransactionQueryWs.asmx'
52httplib.HTTPConnection.debuglevel = 0
53
54class CustomInterswitchPageStudent(InterswitchPageStudent):
55    """ View which sends a POST request to the Interswitch
56    CollegePAY payment gateway.
57    """
58    grok.context(ICustomStudentOnlinePayment)
59    action = POST_ACTION
60    site_name = SITE_NAME
61    currency = CURRENCY
62    product_id = PRODUCT_ID
63
64    def dynamic_provider_amt(self, student):
65        if student.entry_session >= 2016:
66            return 2500.0
67        return 1500.0
68
69    def update(self):
70        error = self.init_update()
71        if error:
72            self.flash(error, type='danger')
73            self.redirect(self.url(self.context, '@@index'))
74            return
75        self.context.r_company = u'interswitch'
76        student = self.student
77        xmldict = self.xmldict
78        # Provider data
79        xmldict['detail_ref'] = self.context.p_id
80        xmldict['provider_acct'] = PROVIDER_ACCT
81        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
82        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
83        # Institution data
84        xmldict['institution_acct'] = INSTITUTION_ACCT
85        xmldict['institution_bank_id'] = INSTITUTION_BANK_ID
86        xmldict['institution_amt'] = '0.0'
87        provider_amt = 0.0
88        self.pay_item_id = '0000'
89        if self.context.p_category == 'schoolfee':
90            if not self.context.p_item == 'Balance':
91                provider_amt = self.dynamic_provider_amt(student)
92            if student.current_mode.endswith('_ft'):
93                self.pay_item_id = '5700'
94            elif student.current_mode[-3:] in ('_pt', '_sw'):
95                self.pay_item_id = '5701'
96            elif student.is_jupeb:
97                self.pay_item_id = '5718'
98                #xmldict['institution_acct'] =  '0025186411'
99                #xmldict['institution_bank_id'] = '129'
100        elif self.context.p_category == 'clearance':
101            self.pay_item_id = '5702'
102            if student.is_jupeb:
103                self.pay_item_id = '5722'
104            provider_amt = self.dynamic_provider_amt(student)
105        elif self.context.p_category == 'gown':
106            self.pay_item_id = '5704'
107        elif self.context.p_category.startswith('hostel_maintenance'):
108            self.pay_item_id = '5705'
109        elif self.context.p_category.startswith('bed_allocation'):
110            self.pay_item_id = '5716'
111        elif self.context.p_category == 'jupeb':
112            self.pay_item_id = '5717'
113        elif self.context.p_category == 'clinexam':
114            self.pay_item_id = '5720'
115
116        xmldict['provider_amt'] = 100 * provider_amt
117        xmldict['institution_item_name'] = self.category
118        xmldict['institution_name'] = INSTITUTION_NAME
119        xmldict['institution_amt'] = 100 * (
120            self.context.amount_auth - provider_amt - GATEWAY_AMT)
121
122        if provider_amt == 0:
123            xmltext = """<payment_item_detail>
124<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
125<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
126</item_details>
127</payment_item_detail>""" % xmldict
128        else:
129            xmltext = """<payment_item_detail>
130<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
131<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
132<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
133</item_details>
134</payment_item_detail>""" % xmldict
135        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
136        self.context.provider_amt = provider_amt
137        self.context.gateway_amt = GATEWAY_AMT
138        self.amount_auth = int(100 * self.context.amount_auth)
139        return
140
141class CustomInterswitchPageApplicant(InterswitchPageApplicant):
142    """ View which sends a POST request to the Interswitch
143    CollegePAY payment gateway.
144    """
145    grok.context(ICustomApplicantOnlinePayment)
146    action = POST_ACTION
147    site_name = SITE_NAME
148    currency = CURRENCY
149    pay_item_id = '5703'
150    product_id = PRODUCT_ID
151
152    def update(self):
153        error = self.init_update()
154        if error:
155            self.flash(error, type='danger')
156            self.redirect(self.url(self.context, '@@index'))
157            return
158        self.context.r_company = u'interswitch'
159        xmldict = {}
160        provider_amt = 400.0
161        if self.applicant.applicant_id.startswith('cbt'):
162            provider_amt = 200.0
163        xmldict['institution_acct'] = INSTITUTION_ACCT
164        xmldict['institution_bank_id'] = INSTITUTION_BANK_ID
165        if self.applicant.applicant_id.startswith('ak'):
166            xmldict['institution_acct'] = 1014774176
167            xmldict['institution_bank_id'] = 117
168        if self.applicant.applicant_id.startswith('pre'):
169            self.pay_item_id = '5721'
170        xmldict['detail_ref'] = self.context.p_id
171        xmldict['provider_amt'] = 100 * provider_amt
172        xmldict['provider_acct'] = PROVIDER_ACCT
173        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
174        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
175        xmldict['institution_amt'] = 100 * (
176            self.context.amount_auth - provider_amt - GATEWAY_AMT)
177        xmldict['institution_item_name'] = self.category
178        xmldict['institution_name'] = INSTITUTION_NAME
179        # Interswitch amount is not part of the xml data
180        xmltext = """<payment_item_detail>
181<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
182<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
183<item_detail item_id="2" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
184</item_details>
185</payment_item_detail>""" % xmldict
186        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
187        self.context.provider_amt = provider_amt
188        self.context.gateway_amt = GATEWAY_AMT
189        self.amount_auth = int(100 * self.context.amount_auth)
190        return
191
192class CustomInterswitchPaymentRequestWebservicePageStudent(
193    InterswitchPaymentRequestWebservicePageStudent):
194    """Request webservice view for the CollegePAY gateway
195    """
196    grok.context(ICustomStudentOnlinePayment)
197    product_id = PRODUCT_ID
198    gateway_host = HOST
199    gateway_url = URL
200
201class CustomInterswitchPaymentVerifyWebservicePageStudent(
202    InterswitchPaymentVerifyWebservicePageStudent):
203    """Payment verify view for the CollegePAY gateway
204    """
205    grok.context(ICustomStudentOnlinePayment)
206    product_id = PRODUCT_ID
207    gateway_host = HOST
208    gateway_url = URL
209
210class CustomInterswitchPaymentRequestWebservicePageApplicant(
211    InterswitchPaymentRequestWebservicePageApplicant):
212    """Request webservice view for the CollegePAY gateway
213    """
214    grok.context(ICustomApplicantOnlinePayment)
215    product_id = PRODUCT_ID
216    gateway_host = HOST
217    gateway_url = URL
218
219class CustomInterswitchPaymentVerifyWebservicePageApplicant(
220    InterswitchPaymentVerifyWebservicePageApplicant):
221    """Payment verify view for the CollegePAY gateway
222    """
223    grok.context(ICustomApplicantOnlinePayment)
224    product_id = PRODUCT_ID
225    gateway_host = HOST
226    gateway_url = URL
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