1 | ## $Id: browser.py 15346 2019-03-06 22:19:56Z henrik $ |
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2 | ## |
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3 | ## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann |
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4 | ## This program is free software; you can redistribute it and/or modify |
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5 | ## it under the terms of the GNU General Public License as published by |
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6 | ## the Free Software Foundation; either version 2 of the License, or |
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7 | ## (at your option) any later version. |
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8 | ## |
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9 | ## This program is distributed in the hope that it will be useful, |
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10 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | ## GNU General Public License for more details. |
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13 | ## |
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14 | ## You should have received a copy of the GNU General Public License |
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15 | ## along with this program; if not, write to the Free Software |
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16 | ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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17 | ## |
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18 | |
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19 | import grok |
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20 | from zope.component import getUtility |
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21 | from zope.catalog.interfaces import ICatalog |
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22 | from waeup.kofa.interfaces import academic_sessions_vocab, IKofaUtils |
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23 | from waeup.kofa.payments.interfaces import IPayer |
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24 | from waeup.kofa.webservices import PaymentDataWebservice |
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25 | |
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26 | ERROR_PART1 = ( |
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27 | 'PayeeName=N/A~' |
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28 | + 'Faculty=N/A~' |
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29 | + 'Department=N/A~' |
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30 | + 'Level=N/A~' |
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31 | + 'ProgrammeType=N/A~' |
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32 | + 'StudyType=N/A~' |
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33 | + 'Session=N/A~' |
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34 | + 'PayeeID=N/A~' |
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35 | + 'Amount=N/A~' |
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36 | + 'FeeStatus=') |
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37 | ERROR_PART2 = ( |
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38 | '~Semester=N/A~' |
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39 | + 'PaymentType=N/A~' |
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40 | + 'MatricNumber=N/A~' |
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41 | + 'Email=N/A~' |
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42 | + 'PhoneNumber=N/A') |
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43 | |
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44 | class NigeriaPaymentDataWebservice(PaymentDataWebservice): |
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45 | """A simple webservice to publish payment and payer details on request from |
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46 | accepted IP addresses without authentication. |
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47 | |
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48 | Etranzact is asking for the PAYEE_ID which is indeed misleading. |
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49 | These are not the data of the payee but of the payer. And it's |
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50 | not the id of the payer but of the payment. |
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51 | """ |
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52 | grok.name('feerequest') |
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53 | |
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54 | #ACCEPTED_IP = ('195.219.3.181', '195.219.3.184') |
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55 | ACCEPTED_IP = None |
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56 | |
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57 | CATEGORY_MAPPING = { |
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58 | 'SCHOOLFEE': ('schoolfee',), |
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59 | } |
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60 | |
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61 | def update(self, PAYEE_ID=None, PAYMENT_TYPE=None): |
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62 | |
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63 | if PAYEE_ID == None: |
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64 | self.output = ERROR_PART1 + 'Missing PAYEE_ID' + ERROR_PART2 |
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65 | return |
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66 | real_ip = self.request.get('HTTP_X_FORWARDED_FOR', None) |
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67 | # We can forego the logging once eTranzact payments run smoothly |
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68 | # and the accepted IP addresses are used. |
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69 | if real_ip: |
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70 | self.context.logger.info('PaymentDataWebservice called: %s' % real_ip) |
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71 | if real_ip and self.ACCEPTED_IP: |
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72 | if real_ip not in self.ACCEPTED_IP: |
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73 | self.output = ERROR_PART1 + 'Wrong IP address' + ERROR_PART2 |
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74 | return |
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75 | payment_cats_dict = getUtility(IKofaUtils).PAYMENT_CATEGORIES |
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76 | if PAYMENT_TYPE not in self.CATEGORY_MAPPING.keys() \ |
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77 | and PAYMENT_TYPE.lower() not in payment_cats_dict.keys(): |
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78 | self.output = ERROR_PART1 + 'Invalid PAYMENT_TYPE' + ERROR_PART2 |
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79 | return |
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80 | cat = getUtility(ICatalog, name='payments_catalog') |
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81 | results = list(cat.searchResults(p_id=(PAYEE_ID, PAYEE_ID))) |
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82 | if len(results) != 1: |
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83 | self.output = ERROR_PART1 + 'Invalid PAYEE_ID' + ERROR_PART2 |
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84 | return |
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85 | amount = results[0].amount_auth |
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86 | payment_type = results[0].category |
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87 | p_category = results[0].p_category |
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88 | programme_type = results[0].p_item |
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89 | if not programme_type: |
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90 | programme_type = 'N/A' |
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91 | academic_session = academic_sessions_vocab.getTerm( |
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92 | results[0].p_session).title |
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93 | status = results[0].p_state |
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94 | if status == 'paid': |
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95 | self.output = ERROR_PART1 + 'PAYEE_ID already used' + ERROR_PART2 |
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96 | return |
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97 | if p_category not in self.CATEGORY_MAPPING.get('PAYMENT_TYPE', []) \ |
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98 | and p_category != PAYMENT_TYPE.lower(): |
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99 | self.output = ERROR_PART1 + 'Wrong PAYMENT_TYPE' + ERROR_PART2 |
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100 | return |
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101 | try: |
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102 | owner = IPayer(results[0]) |
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103 | full_name = owner.display_fullname |
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104 | matric_no = owner.matric_number |
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105 | faculty = owner.faculty |
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106 | department = owner.department |
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107 | study_type = owner.current_mode |
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108 | email = owner.email |
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109 | phone = owner.phone |
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110 | level = owner.current_level |
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111 | except (TypeError, AttributeError): |
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112 | self.output = ERROR_PART1 + 'Unknown error' + ERROR_PART2 |
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113 | return |
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114 | self.output = ( |
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115 | 'PayeeName=%s~' + |
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116 | 'Faculty=%s~' + |
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117 | 'Department=%s~' + |
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118 | 'Level=%s~' + |
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119 | 'ProgrammeType=%s~' + |
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120 | 'StudyType=%s~' + |
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121 | 'Session=%s~' + |
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122 | 'PayeeID=%s~' + |
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123 | 'Amount=%s~' + |
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124 | 'FeeStatus=%s~' + |
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125 | 'Semester=N/A~' + |
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126 | 'PaymentType=%s~' + |
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127 | 'MatricNumber=%s~' + |
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128 | 'Email=%s~' + |
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129 | 'PhoneNumber=%s' |
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130 | |
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131 | ) % (full_name, faculty, |
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132 | department, level, programme_type, study_type, |
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133 | academic_session, PAYEE_ID, amount, status, payment_type, |
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134 | matric_no, email, phone) |
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135 | return |
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