1 | <?php |
||
2 | |||
3 | namespace Pronamic\WordPress\Pay\Gateways\EMS\ECommerce; |
||
4 | |||
5 | use Pronamic\WordPress\Pay\Core\Gateway as Core_Gateway; |
||
6 | use Pronamic\WordPress\Pay\Core\PaymentMethods as Core_PaymentMethods; |
||
7 | use Pronamic\WordPress\Pay\Core\Statuses; |
||
0 ignored issues
–
show
|
|||
8 | use Pronamic\WordPress\Pay\Payments\Payment; |
||
9 | |||
10 | /** |
||
11 | * Title: EMS e-Commerce |
||
12 | * Description: |
||
13 | * Copyright: 2005-2019 Pronamic |
||
14 | * Company: Pronamic |
||
15 | * |
||
16 | * @author Reüel van der Steege |
||
17 | * @version 2.0.1 |
||
18 | * @since 1.0.0 |
||
19 | */ |
||
20 | class Gateway extends Core_Gateway { |
||
21 | /** |
||
22 | * Client. |
||
23 | * |
||
24 | * @var Client |
||
25 | */ |
||
26 | protected $client; |
||
27 | |||
28 | /** |
||
29 | * Constructs and initializes an EMS e-Commerce gateway |
||
30 | * |
||
31 | * @param Config $config Config. |
||
32 | */ |
||
33 | public function __construct( Config $config ) { |
||
34 | parent::__construct( $config ); |
||
35 | |||
36 | $this->set_method( self::METHOD_HTML_FORM ); |
||
37 | |||
38 | // Client. |
||
39 | $this->client = new Client(); |
||
40 | |||
41 | $action_url = Client::ACTION_URL_PRODUCTION; |
||
42 | |||
43 | if ( self::MODE_TEST === $config->mode ) { |
||
44 | $action_url = Client::ACTION_URL_TEST; |
||
45 | } |
||
46 | |||
47 | $this->client->set_action_url( $action_url ); |
||
48 | $this->client->set_storename( $config->storename ); |
||
49 | $this->client->set_secret( $config->secret ); |
||
50 | } |
||
51 | |||
52 | /** |
||
53 | * Get supported payment methods. |
||
54 | * |
||
55 | * @see Pronamic_WP_Pay_Gateway::get_supported_payment_methods() |
||
56 | */ |
||
57 | public function get_supported_payment_methods() { |
||
58 | return array( |
||
59 | Core_PaymentMethods::BANCONTACT, |
||
60 | Core_PaymentMethods::IDEAL, |
||
61 | Core_PaymentMethods::PAYPAL, |
||
62 | Core_PaymentMethods::SOFORT, |
||
63 | ); |
||
64 | } |
||
65 | |||
66 | /** |
||
67 | * Start |
||
68 | * |
||
69 | * @see Pronamic_WP_Pay_Gateway::start() |
||
70 | * |
||
71 | * @param Payment $payment Payment. |
||
72 | */ |
||
73 | public function start( Payment $payment ) { |
||
74 | $payment->set_action_url( $this->client->get_action_url() ); |
||
75 | |||
76 | $this->client->set_payment_id( $payment->get_id() ); |
||
77 | $this->client->set_currency_numeric_code( $payment->get_total_amount()->get_currency()->get_numeric_code() ); |
||
78 | $this->client->set_order_id( $payment->format_string( $this->config->order_id ) ); |
||
79 | $this->client->set_return_url( home_url( '/' ) ); |
||
80 | $this->client->set_notification_url( home_url( '/' ) ); |
||
81 | $this->client->set_amount( $payment->get_total_amount()->get_cents() ); |
||
82 | $this->client->set_issuer_id( $payment->get_issuer() ); |
||
83 | |||
84 | // Language. |
||
85 | if ( null !== $payment->get_customer() ) { |
||
86 | $this->client->set_language( $payment->get_customer()->get_locale() ); |
||
87 | } |
||
88 | |||
89 | // Payment method. |
||
90 | $payment_method = PaymentMethods::transform( $payment->get_method() ); |
||
91 | |||
92 | if ( null === $payment_method && '' !== $payment->get_method() ) { |
||
93 | // Leap of faith if the WordPress payment method could not transform to a EMS method? |
||
94 | $payment_method = $payment->get_method(); |
||
95 | } |
||
96 | |||
97 | $this->client->set_payment_method( $payment_method ); |
||
98 | } |
||
99 | |||
100 | /** |
||
101 | * Get the output HTML |
||
102 | * |
||
103 | * @since 1.0.0 |
||
104 | * @see Pronamic_WP_Pay_Gateway::get_output_html() |
||
105 | */ |
||
106 | public function get_output_fields() { |
||
107 | return $this->client->get_fields(); |
||
108 | } |
||
109 | |||
110 | /** |
||
111 | * Update status of the specified payment |
||
112 | * |
||
113 | * @param Payment $payment Payment. |
||
114 | */ |
||
115 | public function update_status( Payment $payment ) { |
||
116 | $approval_code = filter_input( INPUT_POST, 'approval_code', FILTER_SANITIZE_STRING ); |
||
117 | |||
118 | $input_hash = filter_input( INPUT_POST, 'response_hash' ); |
||
119 | |||
120 | $hash_values = array( |
||
121 | $this->client->get_secret(), |
||
122 | $approval_code, |
||
123 | filter_input( INPUT_POST, 'chargetotal', FILTER_SANITIZE_STRING ), |
||
124 | filter_input( INPUT_POST, 'currency', FILTER_SANITIZE_STRING ), |
||
125 | filter_input( INPUT_POST, 'txndatetime', FILTER_SANITIZE_STRING ), |
||
126 | $this->client->get_storename(), |
||
127 | ); |
||
128 | |||
129 | if ( filter_has_var( INPUT_POST, 'notification_hash' ) ) { |
||
130 | $input_hash = filter_input( INPUT_POST, 'notification_hash' ); |
||
131 | |||
132 | $hash_values = array( |
||
133 | filter_input( INPUT_POST, 'chargetotal', FILTER_SANITIZE_STRING ), |
||
134 | $this->client->get_secret(), |
||
135 | filter_input( INPUT_POST, 'currency', FILTER_SANITIZE_STRING ), |
||
136 | filter_input( INPUT_POST, 'txndatetime', FILTER_SANITIZE_STRING ), |
||
137 | $this->client->get_storename(), |
||
138 | $approval_code, |
||
139 | ); |
||
140 | } |
||
141 | |||
142 | $hash = Client::compute_hash( $hash_values ); |
||
143 | |||
144 | // Check if the posted hash is equal to the calculated response or notification hash. |
||
145 | if ( 0 === strcasecmp( $input_hash, $hash ) ) { |
||
146 | $response_code = substr( $approval_code, 0, 1 ); |
||
147 | |||
148 | switch ( $response_code ) { |
||
149 | case 'Y': |
||
150 | $status = Statuses::SUCCESS; |
||
151 | |||
152 | break; |
||
153 | case 'N': |
||
154 | $status = Statuses::FAILURE; |
||
155 | |||
156 | $fail_code = filter_input( INPUT_POST, 'fail_rc', FILTER_SANITIZE_NUMBER_INT ); |
||
157 | |||
158 | if ( '5993' === $fail_code ) { |
||
159 | $status = Statuses::CANCELLED; |
||
160 | } |
||
161 | |||
162 | break; |
||
163 | |||
164 | default: |
||
165 | $status = Statuses::OPEN; |
||
166 | |||
167 | break; |
||
168 | } |
||
169 | |||
170 | // Set the status of the payment. |
||
171 | $payment->set_status( $status ); |
||
172 | |||
173 | $labels = array( |
||
174 | 'approval_code' => __( 'Approval code', 'pronamic_ideal' ), |
||
175 | 'oid' => __( 'Order ID', 'pronamic_ideal' ), |
||
176 | 'refnumber' => _x( 'Reference number', 'creditcard', 'pronamic_ideal' ), |
||
177 | 'status' => __( 'Status', 'pronamic_ideal' ), |
||
178 | 'txndate_processed' => __( 'Time of transaction processing', 'pronamic_ideal' ), |
||
179 | 'tdate' => __( 'Identification for transaction', 'pronamic_ideal' ), |
||
180 | 'fail_reason' => __( 'Fail reason', 'pronamic_ideal' ), |
||
181 | 'response_hash' => __( 'Response hash', 'pronamic_ideal' ), |
||
182 | 'processor_response_code' => __( 'Processor response code', 'pronamic_ideal' ), |
||
183 | 'fail_rc' => __( 'Fail code', 'pronamic_ideal' ), |
||
184 | 'terminal_id' => __( 'Terminal ID', 'pronamic_ideal' ), |
||
185 | 'ccbin' => __( 'Creditcard issuing bank', 'pronamic_ideal' ), |
||
186 | 'cccountry' => __( 'Creditcard country', 'pronamic_ideal' ), |
||
187 | 'ccbrand' => __( 'Creditcard brand', 'pronamic_ideal' ), |
||
188 | ); |
||
189 | |||
190 | $note = ''; |
||
191 | |||
192 | $note .= '<p>'; |
||
193 | $note .= __( 'EMS e-Commerce transaction data in response message:', 'pronamic_ideal' ); |
||
194 | $note .= '</p>'; |
||
195 | |||
196 | $note .= '<dl>'; |
||
197 | |||
198 | foreach ( $labels as $key => $label ) { |
||
199 | if ( filter_has_var( INPUT_POST, $key ) ) { |
||
200 | $note .= sprintf( '<dt>%s</dt>', esc_html( $label ) ); |
||
201 | $note .= sprintf( '<dd>%s</dd>', esc_html( filter_input( INPUT_POST, $key, FILTER_SANITIZE_STRING ) ) ); |
||
202 | } |
||
203 | } |
||
204 | |||
205 | $note .= '</dl>'; |
||
206 | |||
207 | $payment->add_note( $note ); |
||
208 | } |
||
209 | } |
||
210 | } |
||
211 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: