blocks
1 month ago
lib
1 month ago
index.php
1 month ago
wpp-mellat-gateway.php
1 month ago
wpp-melli-gateway.php
1 month ago
wpp-parsian-gateway.php
1 month ago
wpp-pasargad-gateway.php
1 month ago
wpp-melli-gateway.php
344 lines
| 1 | <?php |
| 2 | |
| 3 | use WPParsidate\Helper\Assets; |
| 4 | |
| 5 | defined( 'ABSPATH' ) or exit( 'No direct script access allowed' ); |
| 6 | |
| 7 | if ( ! function_exists( 'wpp_melli_payment_gateway_init' ) ) { |
| 8 | |
| 9 | function wpp_melli_payment_gateway_init() { |
| 10 | if ( ! class_exists( 'WPP_WC_Melli_Gateway' ) && ! class_exists( 'WPP_WC_Melli_Gateway' ) ) { |
| 11 | /** |
| 12 | * WPP_WC_Melli_Gateway class to add Melli Bank payment gateway to WooCommerce |
| 13 | * |
| 14 | * @package WP-Parsidate |
| 15 | * @subpackage Plugins/WooCommerce/PaymentGateways |
| 16 | * @since 5.0.0 |
| 17 | */ |
| 18 | class WPP_WC_Melli_Gateway extends WC_Payment_Gateway { |
| 19 | private $gateway_name; |
| 20 | public $terminal_id; |
| 21 | public $merchant_id; |
| 22 | public $key; |
| 23 | public $title; |
| 24 | public $description; |
| 25 | public $failed_massage; |
| 26 | |
| 27 | public function __construct() { |
| 28 | $this->id = 'melli'; |
| 29 | $this->gateway_name = esc_html__( 'Melli Bank', 'wp-parsidate' ); |
| 30 | $this->method_title = $this->gateway_name; |
| 31 | $this->method_description = $this->gateway_name . ' ' . esc_html__( 'payment gateway (By WP-Parsidate)', |
| 32 | 'wp-parsidate' ); |
| 33 | $this->has_fields = true; |
| 34 | $this->icon = apply_filters( $this->id . '_logo', |
| 35 | Assets::url( "images/woocommerce/$this->id-logo.png" ) ); |
| 36 | |
| 37 | $this->init_form_fields(); |
| 38 | $this->init_settings(); |
| 39 | |
| 40 | $this->terminal_id = $this->get_option( 'terminal_id' ); |
| 41 | $this->merchant_id = $this->get_option( 'merchant_id' ); |
| 42 | $this->key = $this->get_option( 'key' ); |
| 43 | $this->title = $this->get_option( 'title' ); |
| 44 | $this->description = $this->get_option( 'description' ); |
| 45 | $this->failed_massage = $this->get_option( 'failed_massage' ); |
| 46 | |
| 47 | // Save Admin Option |
| 48 | add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, |
| 49 | array( $this, 'process_admin_options' ) ); |
| 50 | |
| 51 | // Handle Request |
| 52 | add_action( 'woocommerce_api_' . $this->get_class(), array( $this, 'handle_gateway_response' ) ); |
| 53 | } |
| 54 | |
| 55 | public function get_class() { |
| 56 | return strtolower( get_class( $this ) ); |
| 57 | } |
| 58 | |
| 59 | public function init_form_fields() { |
| 60 | $this->form_fields = apply_filters( 'wpp_wc_' . $this->id . '_gateway_config', array( |
| 61 | 'enabled' => array( |
| 62 | 'title' => esc_html__( 'Enabled/Disabled', 'wp-parsidate' ), |
| 63 | 'type' => 'checkbox', |
| 64 | /* translators: %s: Bank name */ |
| 65 | 'label' => sprintf( esc_html__( 'Activate or deactivate %s gateway', 'wp-parsidate' ), |
| 66 | $this->gateway_name ), |
| 67 | 'default' => 'no', |
| 68 | 'description' => ( $this->is_enable_open_ssl() === false ? '<span style="color: red;">توجه: جهت فعال سازی درگاه � |
| 69 | ی بایست � |
| 70 | اژول OpenSSL در تنظی� |
| 71 | ات PHP هاست ش� |
| 72 | ا فعال باشد</span>' : '' ), |
| 73 | ), |
| 74 | 'terminal_id' => array( |
| 75 | 'title' => esc_html__( 'Terminal No.', 'wp-parsidate' ), |
| 76 | 'type' => 'text', |
| 77 | 'default' => '', |
| 78 | 'desc_tip' => false |
| 79 | ), |
| 80 | 'merchant_id' => array( |
| 81 | 'title' => esc_html__( 'Merchant ID', 'wp-parsidate' ), |
| 82 | 'type' => 'text', |
| 83 | 'default' => '', |
| 84 | 'desc_tip' => false |
| 85 | ), |
| 86 | 'key' => array( |
| 87 | 'title' => esc_html__( 'Gateway Key', 'wp-parsidate' ), |
| 88 | 'type' => 'text', |
| 89 | 'default' => '', |
| 90 | 'desc_tip' => false |
| 91 | ), |
| 92 | 'title' => array( |
| 93 | 'title' => esc_html__( 'Gateway title', 'wp-parsidate' ), |
| 94 | 'type' => 'text', |
| 95 | 'description' => esc_html__( 'This name is displayed to the customer during the purchase process', |
| 96 | 'wp-parsidate' ), |
| 97 | 'default' => $this->gateway_name |
| 98 | ), |
| 99 | 'description' => array( |
| 100 | 'title' => esc_html__( 'Gateway description', 'wp-parsidate' ), |
| 101 | 'type' => 'textarea', |
| 102 | 'description' => esc_html__( 'The description that will be displayed during the purchase process for the gateway', |
| 103 | 'wp-parsidate' ), |
| 104 | /* translators: %s: Bank name */ |
| 105 | 'default' => sprintf( esc_html__( "Secure payment by all Shetab's cards through %s", |
| 106 | 'wp-parsidate' ), $this->gateway_name ) |
| 107 | ), |
| 108 | 'failed_massage' => array( |
| 109 | 'title' => esc_html__( 'Payment failed message', 'wp-parsidate' ), |
| 110 | 'type' => 'textarea', |
| 111 | 'description' => esc_html__( 'Enter the text of the message you want to display to the user after an unsuccessful payment.', |
| 112 | 'wp-parsidate' ), |
| 113 | 'default' => esc_html__( 'Your payment has failed. Please try again or contact us in case of problems.', |
| 114 | 'wp-parsidate' ) |
| 115 | ) |
| 116 | ) |
| 117 | ); |
| 118 | } |
| 119 | |
| 120 | public function get_icon() { |
| 121 | $icon = $this->icon ? '<img src="' . esc_url_raw( WC_HTTPS::force_https_url( $this->icon ) ) . '" alt="' . esc_attr( $this->get_title() ) . '" />' : ''; |
| 122 | |
| 123 | return apply_filters( 'woocommerce_gateway_icon', $icon, $this->id ); |
| 124 | } |
| 125 | |
| 126 | public function is_available() { |
| 127 | return parent::is_available(); |
| 128 | } |
| 129 | |
| 130 | public function encrypt_pkcs7( $str, $key ): string { |
| 131 | $key = base64_decode( $key ); |
| 132 | $ciphertext = OpenSSL_encrypt( $str, "DES-EDE3", $key, OPENSSL_RAW_DATA ); |
| 133 | |
| 134 | return base64_encode( $ciphertext ); |
| 135 | } |
| 136 | |
| 137 | public function api( $url, $data = false ) { |
| 138 | try { |
| 139 | $args = array( |
| 140 | 'headers' => array( |
| 141 | 'Content-Type' => 'application/json; charset=utf-8', |
| 142 | ), |
| 143 | 'timeout' => 20, |
| 144 | 'sslverify' => false |
| 145 | ); |
| 146 | |
| 147 | if ( $data ) { |
| 148 | $args['body'] = json_encode( $data ); |
| 149 | } |
| 150 | |
| 151 | $response = wp_remote_post( $url, $args ); |
| 152 | |
| 153 | if ( is_wp_error( $response ) ) { |
| 154 | return false; |
| 155 | } |
| 156 | |
| 157 | $body = wp_remote_retrieve_body( $response ); |
| 158 | |
| 159 | return ! empty( $body ) ? json_decode( $body ) : false; |
| 160 | } catch ( Exception $ex ) { |
| 161 | return false; |
| 162 | } |
| 163 | } |
| 164 | |
| 165 | public function is_enable_open_ssl(): bool { |
| 166 | return ( extension_loaded( 'openssl' ) and function_exists( 'OpenSSL_encrypt' ) ); |
| 167 | } |
| 168 | |
| 169 | public function process_payment( $order_id ) { |
| 170 | // Get Order |
| 171 | $order = wc_get_order( $order_id ); |
| 172 | |
| 173 | // Get Gateway RefId |
| 174 | $refId = $this->get_ref_id_from_melli( $order ); |
| 175 | |
| 176 | // Action |
| 177 | do_action( 'wpp_wc_' . $this->id . '_gateway_process_payment', $order, $refId ); |
| 178 | |
| 179 | if ( $refId['status'] === false ) { |
| 180 | |
| 181 | // setup Error Text |
| 182 | $errorText = 'خطا در اتصال به درگاه پرداخت: ' . $refId['message']; |
| 183 | |
| 184 | // Add Notice |
| 185 | wc_add_notice( $errorText, 'error' ); |
| 186 | |
| 187 | // Return for Block Support |
| 188 | return [ |
| 189 | 'result' => 'failure', |
| 190 | 'messages' => $refId['message'], |
| 191 | 'reload' => false |
| 192 | ]; |
| 193 | } |
| 194 | |
| 195 | // Return |
| 196 | return [ |
| 197 | 'result' => 'success', |
| 198 | 'redirect' => $refId['redirect'] |
| 199 | ]; |
| 200 | } |
| 201 | |
| 202 | public function get_ref_id_from_melli( $order ): array { |
| 203 | $Amount = $this->get_amount( $order ); |
| 204 | $OrderId = $order->get_id(); |
| 205 | $LocalDateTime = date( "m/d/Y g:i:s a" ); |
| 206 | $TerminalId = $this->terminal_id; |
| 207 | $key = $this->key; |
| 208 | $SignData = $this->encrypt_pkcs7( "$TerminalId;$OrderId;$Amount", "$key" ); |
| 209 | |
| 210 | $data = apply_filters( 'wpp_wc_' . $this->id . '_gateway_request_payment', array( |
| 211 | 'TerminalId' => $this->terminal_id, |
| 212 | 'MerchantId' => $this->merchant_id, |
| 213 | 'Amount' => $this->get_amount( $order ), |
| 214 | 'SignData' => $SignData, |
| 215 | 'ReturnUrl' => add_query_arg( |
| 216 | array( |
| 217 | 'wc-api' => $this->get_class(), |
| 218 | 'order_id' => $order->get_id() |
| 219 | ), |
| 220 | get_site_url( null, '/' ) |
| 221 | ), |
| 222 | 'LocalDateTime' => $LocalDateTime, |
| 223 | 'OrderId' => $OrderId |
| 224 | ) ); |
| 225 | |
| 226 | $result = $this->api( 'https://sadad.shaparak.ir/vpg/api/v0/Request/PaymentRequest', $data ); |
| 227 | |
| 228 | if ( $result->ResCode == 0 ) { |
| 229 | |
| 230 | return [ |
| 231 | 'status' => true, |
| 232 | 'token' => $result->Token, |
| 233 | 'redirect' => "https://sadad.shaparak.ir/VPG/Purchase?Token=" . $result->Token |
| 234 | ]; |
| 235 | } |
| 236 | |
| 237 | return [ |
| 238 | 'status' => false, |
| 239 | 'message' => $result->Description |
| 240 | ]; |
| 241 | } |
| 242 | |
| 243 | public function handle_gateway_response() { |
| 244 | $action = sanitize_text_field( wp_unslash( $_GET['action'] ?? '' ) ); |
| 245 | $order_id = (int) sanitize_text_field( wp_unslash( $_GET['order_id'] ?? 0 ) ); |
| 246 | $order = wc_get_order( $order_id ); |
| 247 | |
| 248 | if ( $action === 'redirect' ) { |
| 249 | $this->redirect_to_gateway( $order ); |
| 250 | |
| 251 | return; |
| 252 | } |
| 253 | |
| 254 | $this->verify_payment( $order ); |
| 255 | } |
| 256 | |
| 257 | public function redirect_to_gateway( $order ) { |
| 258 | // Don't Need |
| 259 | } |
| 260 | |
| 261 | public function verify_payment( $order ) { |
| 262 | $OrderId = sanitize_text_field( wp_unslash( $_POST["OrderId"] ?? '' ) ); |
| 263 | $Token = sanitize_text_field( wp_unslash( $_POST["token"] ?? '' ) ); |
| 264 | $ResCode = sanitize_text_field( wp_unslash( $_POST["ResCode"] ?? '' ) ); |
| 265 | |
| 266 | if ( $ResCode == 0 ) { |
| 267 | |
| 268 | $verifyData = [ |
| 269 | 'Token' => $Token, |
| 270 | 'SignData' => $this->encrypt_pkcs7( $Token, $this->key ) |
| 271 | ]; |
| 272 | $result = $this->api( 'https://sadad.shaparak.ir/vpg/api/v0/Advice/Verify', $verifyData ); |
| 273 | |
| 274 | if ( $result->ResCode != - 1 && $result->ResCode == 0 ) { |
| 275 | |
| 276 | // Set Payment Completed |
| 277 | $order->payment_complete( $result->RetrivalRefNo ); |
| 278 | |
| 279 | // Add Order Note |
| 280 | $order->add_order_note( sprintf( 'پرداخت با � |
| 281 | وفقیت انجا� |
| 282 | شد. کد پیگیری: %s', |
| 283 | $result->RetrivalRefNo ) ); |
| 284 | |
| 285 | // Remove cart. |
| 286 | WC()->cart->empty_cart(); |
| 287 | |
| 288 | // Action |
| 289 | do_action( 'wpp_wc_' . $this->id . '_gateway_completed_payment', $order, [ |
| 290 | 'RetrivalRefNo' => $result->RetrivalRefNo, |
| 291 | 'SystemTraceNo' => $result->SystemTraceNo, |
| 292 | 'OrderId' => $result->OrderId, |
| 293 | ] ); |
| 294 | |
| 295 | // Redirect |
| 296 | wp_safe_redirect( esc_url_raw( $this->get_return_url( $order ) ) ); |
| 297 | exit; |
| 298 | } |
| 299 | } |
| 300 | |
| 301 | $this->set_failed_payment( $order ); |
| 302 | } |
| 303 | |
| 304 | public function get_amount( $order ) { |
| 305 | $currency = $order->get_currency(); |
| 306 | $order_total = $order->get_total(); |
| 307 | $amount = (int) $order_total; |
| 308 | $currency = strtolower( $currency ); |
| 309 | |
| 310 | if ( in_array( $currency, array( |
| 311 | 'irt', |
| 312 | 'toman', |
| 313 | 'iran toman', |
| 314 | 'iranian toman', |
| 315 | 'iran-toman', |
| 316 | 'iran_toman', |
| 317 | 'تو� |
| 318 | ان', |
| 319 | 'تو� |
| 320 | ان ایران' |
| 321 | ) ) ) { |
| 322 | $amount *= 10; |
| 323 | } elseif ( 'irht' === $currency ) { |
| 324 | $amount *= 1000 * 10; |
| 325 | } elseif ( 'irhr' === $currency ) { |
| 326 | $amount *= 1000; |
| 327 | } |
| 328 | |
| 329 | return $amount; |
| 330 | } |
| 331 | |
| 332 | public function set_failed_payment( $order ) { |
| 333 | wc_add_notice( $this->failed_massage, 'error' ); |
| 334 | do_action( 'wpp_wc_' . $this->id . '_gateway_failed_payment', $order ); |
| 335 | wp_safe_redirect( esc_url_raw( wc_get_checkout_url() ) ); |
| 336 | exit; |
| 337 | } |
| 338 | } |
| 339 | } |
| 340 | } |
| 341 | |
| 342 | add_action( 'before_woocommerce_init', 'wpp_melli_payment_gateway_init', 15 ); |
| 343 | } |
| 344 |