Commit | Line | Data |
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68f481e6 SL |
1 | <?php |
2 | ||
3 | /* | |
4 | +--------------------------------------------------------------------+ | |
5 | | CiviCRM version 5 | | |
6 | +--------------------------------------------------------------------+ | |
7 | | This file is a part of CiviCRM. | | |
8 | | | | |
9 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
10 | | under the terms of the GNU Affero General Public License | | |
11 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
12 | | | | |
13 | | CiviCRM is distributed in the hope that it will be useful, but | | |
14 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
15 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
16 | | See the GNU Affero General Public License for more details. | | |
17 | | | | |
18 | | You should have received a copy of the GNU Affero General Public | | |
19 | | License and the CiviCRM Licensing Exception along | | |
20 | | with this program; if not, contact CiviCRM LLC | | |
21 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
22 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
23 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
24 | +--------------------------------------------------------------------+ | |
25 | */ | |
26 | ||
27 | /** | |
28 | * Licensed to CiviCRM under the Academic Free License version 3.0 | |
29 | * Written & Contributed by Dolphin Software P/L - March 2008 | |
30 | * | |
31 | * 'eWAY_GatewayResponse.php' - Loosley based on the standard supplied eWay sample code 'GatewayResponse.php' | |
32 | * | |
33 | * The 'simplexml_load_string' has been removed as it was causing major issues | |
34 | * with Drupal V5.7 / CiviCRM 1.9 installtion's Home page. | |
35 | * Filling the Home page with "Warning: session_start() [function.session-start]: Node no longer exists in ..." messages | |
36 | * | |
37 | * Found web reference indicating 'simplexml_load_string' was a probable cause. | |
38 | * As soon as 'simplexml_load_string' was removed the problem fixed itself. | |
39 | * | |
40 | * Additionally the '$txStatus' var has been set as a string rather than a boolean. | |
41 | * This is because the returned $params['trxn_result_code'] is in fact a string and not a boolean. | |
42 | */ | |
43 | class GatewayResponse { | |
44 | public $txAmount = 0; | |
45 | public $txTransactionNumber = ""; | |
46 | public $txInvoiceReference = ""; | |
47 | public $txOption1 = ""; | |
48 | public $txOption2 = ""; | |
49 | public $txOption3 = ""; | |
50 | public $txStatus = ""; | |
51 | public $txAuthCode = ""; | |
52 | public $txError = ""; | |
53 | public $txBeagleScore = ""; | |
54 | ||
55 | public function __construct() { | |
56 | // Empty Constructor | |
57 | } | |
58 | ||
59 | public function ProcessResponse($Xml) { | |
60 | //$xtr = simplexml_load_string($Xml) or die ("Unable to load XML string!"); | |
61 | ||
62 | //$this->txError = $xtr->ewayTrxnError; | |
63 | //$this->txStatus = $xtr->ewayTrxnStatus; | |
64 | //$this->txTransactionNumber = $xtr->ewayTrxnNumber; | |
65 | //$this->txOption1 = $xtr->ewayTrxnOption1; | |
66 | //$this->txOption2 = $xtr->ewayTrxnOption2; | |
67 | //$this->txOption3 = $xtr->ewayTrxnOption3; | |
68 | //$this->txAmount = $xtr->ewayReturnAmount; | |
69 | //$this->txAuthCode = $xtr->ewayAuthCode; | |
70 | //$this->txInvoiceReference = $xtr->ewayTrxnReference; | |
71 | ||
72 | $this->txError = self::GetNodeValue("ewayTrxnError", $Xml); | |
73 | $this->txStatus = self::GetNodeValue("ewayTrxnStatus", $Xml); | |
74 | $this->txTransactionNumber = self::GetNodeValue("ewayTrxnNumber", $Xml); | |
75 | $this->txOption1 = self::GetNodeValue("ewayTrxnOption1", $Xml); | |
76 | $this->txOption2 = self::GetNodeValue("ewayTrxnOption2", $Xml); | |
77 | $this->txOption3 = self::GetNodeValue("ewayTrxnOption3", $Xml); | |
78 | $amount = self::GetNodeValue("ewayReturnAmount", $Xml); | |
79 | $this->txAuthCode = self::GetNodeValue("ewayAuthCode", $Xml); | |
80 | $this->txInvoiceReference = self::GetNodeValue("ewayTrxnReference", $Xml); | |
81 | $this->txBeagleScore = self::GetNodeValue("ewayBeagleScore", $Xml); | |
82 | $this->txAmount = (int) $amount; | |
83 | } | |
84 | ||
85 | /** | |
86 | * Simple function to use in place of the 'simplexml_load_string' call. | |
87 | * | |
88 | * It returns the NodeValue for a given NodeName | |
89 | * or returns and empty string. | |
90 | */ | |
91 | public function GetNodeValue($NodeName, &$strXML) { | |
92 | $OpeningNodeName = "<" . $NodeName . ">"; | |
93 | $ClosingNodeName = "</" . $NodeName . ">"; | |
94 | ||
95 | $pos1 = stripos($strXML, $OpeningNodeName); | |
96 | $pos2 = stripos($strXML, $ClosingNodeName); | |
97 | ||
98 | if (($pos1 === FALSE) || ($pos2 === FALSE)) { | |
99 | return ""; | |
100 | } | |
101 | ||
102 | $pos1 += strlen($OpeningNodeName); | |
103 | $len = $pos2 - $pos1; | |
104 | ||
105 | $return = substr($strXML, $pos1, $len); | |
106 | ||
107 | return ($return); | |
108 | } | |
109 | ||
110 | public function TransactionNumber() { | |
111 | return $this->txTransactionNumber; | |
112 | } | |
113 | ||
114 | public function InvoiceReference() { | |
115 | return $this->txInvoiceReference; | |
116 | } | |
117 | ||
118 | public function Option1() { | |
119 | return $this->txOption1; | |
120 | } | |
121 | ||
122 | public function Option2() { | |
123 | return $this->txOption2; | |
124 | } | |
125 | ||
126 | public function Option3() { | |
127 | return $this->txOption3; | |
128 | } | |
129 | ||
130 | public function AuthorisationCode() { | |
131 | return $this->txAuthCode; | |
132 | } | |
133 | ||
134 | public function Error() { | |
135 | return $this->txError; | |
136 | } | |
137 | ||
138 | public function Amount() { | |
139 | return $this->txAmount; | |
140 | } | |
141 | ||
142 | public function Status() { | |
143 | return $this->txStatus; | |
144 | } | |
145 | ||
146 | public function BeagleScore () { | |
147 | return $this->txBeagleScore; | |
148 | } | |
149 | ||
150 | } |