source: main/kofacustom.iuokada/trunk/src/kofacustom/iuokada/interswitch/browser.py @ 17808

Last change on this file since 17808 was 17672, checked in by Henrik Bettermann, 10 months ago

Further configure CDL payments.
  • Property svn:keywords set to Id
File size: 13.6 KB
Line 
1## $Id: browser.py 17672 2024-01-16 17:29:32Z 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 hashlib
20import grok
21from kofacustom.nigeria.interswitch.browser import (
22    module_activated,
23    InterswitchPaymentRequestWebservicePageApplicant,
24    InterswitchPaymentRequestWebservicePageStudent,
25    InterswitchPaymentVerifyWebservicePageApplicant,
26    InterswitchPaymentVerifyWebservicePageStudent,
27    InterswitchPageStudent, InterswitchPageApplicant,
28    )
29from kofacustom.iuokada.students.interfaces import ICustomStudentOnlinePayment
30from kofacustom.iuokada.applicants.interfaces import ICustomApplicantOnlinePayment
31from kofacustom.iuokada.interfaces import MessageFactory as _
32
33PRODUCT_ID = '7922'
34SITE_NAME = 'iuokada.waeup.org'
35PROVIDER_ACCT = '0773411069'
36PROVIDER_BANK_ID = '31'
37PROVIDER_ITEM_NAME = 'WAeAC'
38INSTITUTION_NAME = 'IUOkada'
39CURRENCY = '566'
40GATEWAY_AMT = 250.0
41#MAC = 'CEF793CBBE838AA0CBB29B74D571113B4EA6586D3BA77E7CFA0B95E278364EFC4526ED7BD255A366CDDE11F1F607F0F844B09D93B16F7CFE87563B2272007AB3' # must be provided by Interswitch
42MAC = '4D8723F33D728BE3F4A77B2DFB3F57B0BCF2DD818759D54A87B2A60874067F28D94F2B91E29BFB884F920F48E0973D826835A8F2D6F74220C64EDE4DE00E45AA'
43
44POST_ACTION = 'https://webpay.interswitchng.com/paydirect/pay'
45#POST_ACTION = 'https://sandbox.interswitchng.com/webpay/pay'
46HOST = 'webpay.interswitchng.com'
47#HOST = 'sandbox.interswitchng.com'
48URL = '/paydirect/api/v1/gettransaction.json'
49#URL = '/webpay/api/v1/gettransaction.json'
50
51httplib.HTTPSConnection.debuglevel = 0
52HTTPS = True
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    mac = MAC 
64    gateway_amt = GATEWAY_AMT
65
66    def update(self):
67        if not module_activated(
68            self.context.student.current_session, self.context):
69            self.flash(_('Forbidden'), type='danger')
70            self.redirect(self.url(self.context, '@@index'))
71            return
72        error = self.init_update()
73        if error:
74            self.flash(error, type='danger')
75            self.redirect(self.url(self.context, '@@index'))
76            return
77        # Already now it becomes an Interswitch payment. We set the net amount
78        # and add the gateway amount.
79        if not self.context.r_company:
80            self.context.net_amt = self.context.amount_auth
81            self.context.amount_auth += self.gateway_amt
82            self.context.gateway_amt = self.gateway_amt
83            self.context.r_company = u'interswitch'
84        student = self.student
85        xmldict = self.xmldict
86        # Provider data
87        xmldict['detail_ref'] = self.context.p_id
88        xmldict['provider_acct'] = PROVIDER_ACCT
89        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
90        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
91        xmldict['institution_acct'] = ''
92        xmldict['institution_bank_id'] = ''
93        provider_amt = 0.0
94        self.pay_item_id = ''
95        # Institution data
96        if self.context.p_category in (
97            'schoolfee', 'schoolfee40', 'secondinstal'):
98            self.pay_item_id = '101'
99        elif self.context.p_category == 'book':
100            self.pay_item_id = '103'
101        elif self.context.p_category == 'parentsconsult':
102            self.pay_item_id = '104'
103        elif self.context.p_category in (
104            'municipal_fresh', 'municipal_returning',
105            'transcript_local', 'transcript_overseas', 'transcript'):
106            self.pay_item_id = '105'
107        else:
108            self.pay_item_id = '102'
109        if self.context.p_category in (
110            'registration', 'required_combi', 'pg_other', 'jupeb_reg'):
111            provider_amt = 5000.0
112        if self.context.p_category in (
113            'schoolfee', 'schoolfee40') and student.is_jupeb:
114            provider_amt = 5000.0
115        if self.context.p_category.startswith('jupeb'):
116            self.pay_item_id = '102'
117        xmldict['provider_amt'] = 100 * provider_amt
118        xmldict['institution_item_name'] = self.context.category
119        xmldict['institution_name'] = INSTITUTION_NAME
120        xmldict['institution_amt'] = 100 * self.context.net_amt - (
121            100 * provider_amt)
122
123        if grok.getSite().__name__ == 'iuokada-cdl':
124            xmldict['institution_acct'] = '1229771245'
125            xmldict['institution_bank_id'] = '117'
126            if self.context.p_category.startswith('schoolfee'):
127                xmldict['institution_acct'] = '1828332878'
128                xmldict['institution_bank_id'] = '31'
129        else:
130            if self.context.p_option == 'access':
131                xmldict['institution_acct'] = '0040484781'
132                xmldict['institution_bank_id'] = '31'
133            elif self.context.p_option == 'first':
134                xmldict['institution_acct'] = '2021420049'
135                xmldict['institution_bank_id'] = '8'
136            elif self.context.p_option == 'zenith':
137                xmldict['institution_acct'] = '1011005811'
138                xmldict['institution_bank_id'] = '117'
139            else:
140                xmldict['institution_acct'] = '0040484781'
141                xmldict['institution_bank_id'] = '31'
142
143            # Overwrite above selection
144            if self.context.p_category == 'book':
145                xmldict['institution_acct'] = '1228744877'
146                xmldict['institution_bank_id'] = '117'
147            elif self.context.p_category == 'parentsconsult':
148                xmldict['institution_acct'] = '1228747029'
149                xmldict['institution_bank_id'] = '117'
150            elif self.context.p_category == 'health_insurance':
151                xmldict['institution_acct'] = '1228744884'
152                xmldict['institution_bank_id'] = '117'
153
154        if provider_amt == 0:
155            xmltext = """<payment_item_detail>
156<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
157<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" />
158</item_details>
159</payment_item_detail>""" % xmldict
160        else:
161            xmltext = """<payment_item_detail>
162<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
163<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" />
164<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" />
165</item_details>
166</payment_item_detail>""" % xmldict
167        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
168        self.amount_auth = int(100 * self.context.amount_auth)
169        hashargs = (
170            self.context.p_id +
171            PRODUCT_ID +
172            self.pay_item_id +
173            str(int(self.amount_auth)) +
174            self.site_redirect_url +
175            self.mac)
176        self.hashvalue = hashlib.sha512(hashargs).hexdigest()
177        return
178
179class CustomInterswitchPageApplicant(InterswitchPageApplicant):
180    """ View which sends a POST request to the Interswitch
181    CollegePAY payment gateway.
182    """
183    grok.context(ICustomApplicantOnlinePayment)
184    action = POST_ACTION
185    site_name = SITE_NAME
186    currency = CURRENCY
187    product_id = PRODUCT_ID
188    mac = MAC
189    gateway_amt = GATEWAY_AMT
190
191    def update(self):
192        if not module_activated(
193            self.context.__parent__.__parent__.year, self.context):
194            self.flash(_('Forbidden'), type='danger')
195            self.redirect(self.url(self.context, '@@index'))
196            return
197        error = self.init_update()
198        if error:
199            self.flash(error, type='danger')
200            self.redirect(self.url(self.context, '@@index'))
201            return
202        # Already now it becomes an Interswitch payment. We set the net amount
203        # and add the gateway amount.
204        if not self.context.r_company:
205            self.context.net_amt = self.context.amount_auth
206            self.context.amount_auth += self.gateway_amt
207            self.context.gateway_amt = self.gateway_amt
208            self.context.r_company = u'interswitch'
209        self.amount_auth = int(100 * self.context.amount_auth)
210        xmldict = {}
211        provider_amt = 0.0
212        self.pay_item_id = '101'
213        xmldict['institution_acct'] = '1011005811'
214        xmldict['institution_bank_id'] = '117'
215        if grok.getSite().__name__ == 'iuokada-cdl':
216            xmldict['institution_acct'] = '1229774710'
217            xmldict['institution_bank_id'] = '117'
218        xmldict['detail_ref'] = self.context.p_id
219        xmldict['provider_amt'] = 100 * provider_amt
220        xmldict['provider_acct'] = PROVIDER_ACCT
221        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
222        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
223        xmldict['institution_item_name'] = self.context.category
224        xmldict['institution_name'] = INSTITUTION_NAME
225        xmldict['institution_amt'] = 100 * self.context.net_amt
226        if not self.context.provider_amt:
227            self.context.provider_amt = provider_amt
228            self.context.amount_auth += provider_amt
229        if provider_amt == 0:
230            xmltext = """<payment_item_detail>
231<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
232<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" />
233</item_details>
234</payment_item_detail>""" % xmldict
235        else:
236            xmltext = """<payment_item_detail>
237<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
238<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" />
239<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" />
240</item_details>
241</payment_item_detail>""" % xmldict
242        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
243        self.amount_auth = int(100 * self.context.amount_auth)
244        hashargs = (
245            self.context.p_id +
246            PRODUCT_ID +
247            self.pay_item_id +
248            str(int(self.amount_auth)) +
249            self.site_redirect_url +
250            self.mac)
251        self.hashvalue = hashlib.sha512(hashargs).hexdigest()
252        return
253
254class CustomInterswitchPaymentRequestWebservicePageStudent(
255    InterswitchPaymentRequestWebservicePageStudent):
256    """Request webservice view for the CollegePAY gateway
257    """
258    grok.context(ICustomStudentOnlinePayment)
259    product_id = PRODUCT_ID
260    gateway_host = HOST
261    gateway_url = URL
262    mac = MAC
263
264class CustomInterswitchPaymentVerifyWebservicePageStudent(
265    InterswitchPaymentVerifyWebservicePageStudent):
266    """Payment verify view for the CollegePAY gateway
267    """
268    grok.context(ICustomStudentOnlinePayment)
269    product_id = PRODUCT_ID
270    gateway_host = HOST
271    gateway_url = URL
272    mac = MAC
273
274class CustomInterswitchPaymentRequestWebservicePageApplicant(
275    InterswitchPaymentRequestWebservicePageApplicant):
276    """Request webservice view for the CollegePAY gateway
277    """
278    grok.context(ICustomApplicantOnlinePayment)
279    product_id = PRODUCT_ID
280    gateway_host = HOST
281    gateway_url = URL
282    mac = MAC
283
284class CustomInterswitchPaymentVerifyWebservicePageApplicant(
285    InterswitchPaymentVerifyWebservicePageApplicant):
286    """Payment verify view for the CollegePAY gateway
287    """
288    grok.context(ICustomApplicantOnlinePayment)
289    product_id = PRODUCT_ID
290    gateway_host = HOST
291    gateway_url = URL
292    mac = MAC
293
294
295# PAYDirect added on 19/05/2021
296
297from kofacustom.nigeria.interswitch.paydirectbrowser import (
298    PAYDirectPageStudent, PAYDirectPageApplicant,
299    StudentRefNumberSlip, ApplicantRefNumberSlip,
300    )
301
302PAYDIRECT_HOST = 'orion.interswitchng.com'
303PAYDIRECT_URL = '/bookonhold/bookonhold.asmx'
304MERCHANT_ID = '8124'
305
306class CustomPAYDirectPageStudent(PAYDirectPageStudent):
307    """Inform student how to proceed
308    """
309    grok.context(ICustomStudentOnlinePayment)
310    gateway_amt = GATEWAY_AMT
311    merchant_id = MERCHANT_ID
312    gateway_url = PAYDIRECT_URL
313    gateway_host = PAYDIRECT_HOST
314    https = True
315
316class CustomPAYDirectPageApplicant(PAYDirectPageApplicant):
317    """ Inform applicant how to proceed.
318    """
319    grok.context(ICustomApplicantOnlinePayment)
320    gateway_amt = GATEWAY_AMT
321    merchant_id = MERCHANT_ID
322    gateway_url = PAYDIRECT_URL
323    gateway_host = PAYDIRECT_HOST
324    https = True
325
326class CustomStudentRefNumberSlip(StudentRefNumberSlip):
327    """Deliver a PDF slip of the context.
328    """
329    merchant_id = MERCHANT_ID
330
331class CustomApplicantRefNumberSlip(ApplicantRefNumberSlip):
332    """Deliver a PDF slip of the context.
333    """
334    merchant_id = MERCHANT_ID
Note: See TracBrowser for help on using the repository browser.