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woocommerce_paybox_gateway.class.php
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woocommerce_paybox_gateway.class.php
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<?php
/*
* Paybox Commerce Gateway Class
*/
class WC_Paybox extends WC_Payment_Gateway {
function __construct() {
$this->id = 'paybox';
$this->text_domain = 'paybox_gateway';
$this->icon = PLUGIN_DIR . '/images/paybox.png';
$this->has_fields = false;
$this->method_title = 'PayBox';
// Load the form fields
$this->init_form_fields();
// Load the settings.
$this->init_settings();
// Get setting values
foreach ($this->settings as $key => $val)
$this->$key = $val;
// Chargement des traductions
load_plugin_textdomain($this->text_domain, false, dirname(plugin_basename(__FILE__)).'/lang/');
// Ajout des Hooks
add_action('woocommerce_update_options_payment_gateways', array(&$this, 'process_admin_options'));
add_action('woocommerce_update_options_payment_gateways_' . $this->id, array($this, 'process_admin_options'));
add_action('woocommerce_receipt_' . $this->id, array($this, 'getParamPaybox'));
}
/*
* Admin tools.
*/
public function admin_options() {
echo '<h3>' . __('PayBox Gateway', $this->text_domain) . '</h3>';
$install_url = '';
if (!get_option('woocommerce_pbx_order_received_page_id') || !get_page(get_option('woocommerce_pbx_order_received_page_id')))
$install_url .= '&install_pbx_received_page=true';
if (!get_option('woocommerce_pbx_order_refused_page_id') || !get_page(get_option('woocommerce_pbx_order_refused_page_id')))
$install_url .= '&install_pbx_refused_page=true';
if (!get_option('woocommerce_pbx_order_canceled_page_id') || !get_page(get_option('woocommerce_pbx_order_canceled_page_id')))
$install_url .= '&install_pbx_canceled_page=true';
if ($install_url != '' && !isset($_GET['install_pbx_received_page']) && !isset($_GET['install_pbx_refused_page']) && !isset($_GET['install_pbx_canceled_page'])) {
echo
'<p>' .
__('We have detected that Paybox return pages are not currently installed on your system', $this->text_domain) . '<br/>' . __('Press the install button to prevent 404 from users whom transaction would have been received, canceled or refused.', $this->text_domain) .
'</p>
<p>
<a class="button" target="_self" href="./admin.php?page=wc-settings&tab=checkout§ion=wc_paybox' . $install_url . '">' . __('Install return pages', $this->text_domain) . '</a>
</p>';
} else {
echo
'<p>' .
__('Paybox return pages are installed', $this->text_domain) . ' :
<a target="_self" href="./post.php?post=' . get_option('woocommerce_pbx_order_received_page_id') . '&action=edit">' . __('received', $this->text_domain) . '</a> |
<a target="_self" href="./post.php?post=' . get_option('woocommerce_pbx_order_canceled_page_id') . '&action=edit">' . __('canceled', $this->text_domain) . '</a> |
<a target="_self" href="./post.php?post=' . get_option('woocommerce_pbx_order_refused_page_id') . '&action=edit">' . __('refused', $this->text_domain) . '</a>
</p>';
}
echo '<table class="form-table">';
$this->generate_settings_html();
echo '</table>';
// Page paiement reçu -> Shortcode
if (!empty($_GET['install_pbx_received_page']) && !get_page(get_option('woocommerce_pbx_order_received_page_id')))
$this->create_page(esc_sql('order-pbx-received'), 'woocommerce_pbx_order_received_page_id', __('Order PBX Received', $this->text_domain), '[' . THANKS_SHORTCODE . ']', woocommerce_get_page_id('checkout'));
// Page paiement refusé -> A venir shortcode pour interpretation du code retour
if (!empty($_GET['install_pbx_refused_page']) && !get_page(get_option('woocommerce_pbx_order_refused_page_id')))
$this->create_page(esc_sql('order-pbx-refused'), 'woocommerce_pbx_order_refused_page_id', __('Order PBX Refused', $this->text_domain), __('Your order has been refused', $this->text_domain), woocommerce_get_page_id('checkout'));
// Page paiement annulé par le client
if (!empty($_GET['install_pbx_canceled_page']) && !get_page(get_option('woocommerce_pbx_order_canceled_page_id')))
$this->create_page(esc_sql('order-pbx-canceled'), 'woocommerce_pbx_order_canceled_page_id', __('Order PBX Canceled', $this->text_domain), __('Your order has been cancelled', $this->text_domain), woocommerce_get_page_id('checkout'));
}
function create_page($slug, $option, $page_title = '', $page_content = '', $post_parent = 0) {
global $wpdb;
$option_value = get_option($option);
if ($option_value > 0 && get_post($option_value))
return;
$page_found = $wpdb->get_var($wpdb->prepare("SELECT ID FROM " . $wpdb->posts . " WHERE post_name = %s LIMIT 1;", $slug));
if ($page_found && !$option_value) {
update_option($option, $page_found);
return;
}
$page_data = array(
'post_status' => 'publish',
'post_type' => 'page',
'post_author' => 1,
'post_name' => $slug,
'post_title' => $page_title,
'post_content' => $page_content,
'post_parent' => $post_parent,
'comment_status' => 'closed'
);
$page_id = wp_insert_post($page_data);
update_option($option, $page_id);
}
/*
* Initialize Gateway Settings Form Fields.
*/
function init_form_fields() {
$this->form_fields = array(
'enabled' => array(
'title' => __('Enable/Disable', $this->text_domain),
'type' => 'checkbox',
'label' => __('Enable Paybox Payment', $this->text_domain),
'default' => 'yes'
),
'title' => array(
'title' => __('Title', $this->text_domain),
'type' => 'text',
'description' => __('This controls the title which the user sees during checkout.', $this->text_domain),
'default' => __('Paybox Payment', $this->text_domain)
),
'description' => array(
'title' => __('Customer Message', $this->text_domain),
'type' => 'textarea',
'description' => __('Let the customer know the payee and where they should be sending the Paybox to and that their order won\'t be shipping until you receive it.', $this->text_domain),
'default' => __('Credit card payment by PayBox.', $this->text_domain)
),
'paybox_site_id' => array(
'title' => __('Site ID Paybox', $this->text_domain),
'type' => 'text',
'description' => __('Please enter you ID Site provided by PayBox.', $this->text_domain),
'default' => '1999888'
),
'paybox_identifiant' => array(
'title' => __('Paybox ID', $this->text_domain),
'type' => 'text',
'description' => __('Please enter you Paybox ID provided by PayBox.', $this->text_domain),
'default' => '2'
),
'paybox_rang' => array(
'title' => __('Paybox Rank', $this->text_domain),
'type' => 'text',
'description' => __('Please enter Paybox Rank provided by PayBox.', $this->text_domain),
'default' => '32'
),
'paybox_wait_time' => array(
'title' => __('Paybox Checkout waiting time', $this->text_domain),
'type' => 'text',
'description' => __('Time to wait before to redirect to Paybox gateway (in milliseconds).', $this->text_domain),
'default' => '2000'
),
'return_url' => array(
'title' => __('Paybox return URL', $this->text_domain),
'type' => 'text',
'description' => __('Please enter the autoreponse URL for PayBox.', $this->text_domain),
'default' => '/paybox_autoresponse'
),
'callback_success_url' => array(
'title' => __('Successful Return Link', $this->text_domain),
'type' => 'text',
'description' => __('Please enter callback link from PayBox when transaction succeed', $this->text_domain) . ' (' . __('where you need to put the', $this->text_domain) . ' [' . THANKS_SHORTCODE . ']' . __('shortcode', $this->text_domain) . ')',
'default' => '/checkout/order-pbx-received/'
),
'callback_refused_url' => array(
'title' => __('Failed Return Link', $this->text_domain),
'type' => 'text',
'description' => __('Please enter callback link from PayBox when transaction is refused by gateway.', $this->text_domain),
'default' => '/checkout/order-pbx-refused/'
),
'callback_cancel_url' => array(
'title' => __('Cancel Return Link', $this->text_domain),
'type' => 'text',
'description' => __('Please enter back link from PayBox when enduser cancel transaction.', $this->text_domain),
'default' => '/checkout/order-pbx-canceled/'
),
'paybox_url' => array(
'title' => __('Paybox URL', $this->text_domain),
'type' => 'text',
'description' => __('Please enter the posting URL for paybox Form', $this->text_domain) . '<br/>' . __('For testing', $this->text_domain) . ' : https://preprod-tpeweb.paybox.com/cgi/MYchoix_pagepaiement.cgi<br/>' . __('For production', $this->text_domain) . ' : https://tpeweb.paybox.com/cgi/MYchoix_pagepaiement.cgi',
'default' => 'https://preprod-tpeweb.paybox.com/cgi/MYchoix_pagepaiement.cgi'
),
'prepost_message' => array(
'title' => __('Customer Message', $this->text_domain),
'type' => 'textarea',
'description' => __('Message to the user before redirecting to PayBox.', $this->text_domain),
'default' => __('You will be redirect to Paybox System payment gatway in a few seconds ... Please wait ...', $this->text_domain)
),
'paybox_key' => array(
'title' => __('Paybox Key for HMAC (optional if you use CGI)', $this->text_domain),
'type' => 'textarea',
'description' => __('Please enter the private secret Key generated at PayBox Backoffice.', $this->text_domain),
'default' => '0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF'
),
'paybox_exe' => array(
'title' => __('Complete path to PayBox CGI (optional if you use HMAC)', $this->text_domain),
'type' => 'textarea',
'description' => __('Location for Paybox executable', $this->text_domain) . ' (http://www1.paybox.com/telechargement_focus.aspx?cat=3)',
'default' => '/the/path/to/paybox.cgi'
)
);
}
/**
* Process the payment and return the result
*
* @access public
* @param int $order_id
* @return array
*/
function process_payment($order_id) {
$order = new WC_Order($order_id);
if(version_compare($woocommerce->version, '2.1.0', '<')) {
$pay_url = add_query_arg('order', $order->id, add_query_arg('key', $order->order_key, get_permalink(woocommerce_get_page_id('pay'))));
} else {
$pay_url = $order->get_checkout_payment_url(true);
}
return array(
'result' => 'success',
'redirect' => $pay_url
);
}
function getParamPaybox($order_id) {
$exe = $this->paybox_exe;
$order = new WC_Order($order_id);
if (!empty($exe) && file_exists($exe)) {
$param = 'PBX_MODE=4'; // Envoi en ligne de commande
$param .= ' PBX_OUTPUT=B';
$param .= ' PBX_SITE=' . $this->paybox_site_id;
$param .= ' PBX_IDENTIFIANT=' . $this->paybox_identifiant;
$param .= ' PBX_RANG=' . $this->paybox_rang;
$param .= ' PBX_TOTAL=' . 100 * $order->get_total();
$param .= ' PBX_CMD=' . $order->id;
$param .= ' PBX_REPONDRE_A=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->return_url);
$param .= ' PBX_EFFECTUE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_success_url);
$param .= ' PBX_REFUSE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_refused_url);
$param .= ' PBX_ANNULE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_cancel_url);
$param .= ' PBX_DEVISE=978';
$param .= ' PBX_DEVISE=SHA512'; // SHA512 (à paramétriser avec hash_algos() qd j'ai 2 min)
$param .= ' PBX_TIME=' . date('c');
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN')
$param .= ' PBX_RETOUR=order:R;erreur:E;carte:C;numauto:A;numtrans:S;numabo:B;montantbanque:M;sign:K';
else // Pour linux
$param .= ' PBX_RETOUR=order:R\\;erreur:E\\;carte:C\\;numauto:A\\;numtrans:S\\;numabo:B\\;montantbanque:M\\;sign:K';
$param .= ' PBX_PORTEUR=' . $order->billing_email; //. $order->customer_user;
$form_output = shell_exec($exe . ' ' . $param);
if(NULL == $form_output) $form_output = __('Error processing cgi execution... Check .cgi file permissions...',$this->text_domain);
} else { // No CGI -> Let's try HMAC
if (!empty($this->paybox_key)) { // Test à afiner ...
$param = 'PBX_SITE=' . $this->paybox_site_id;
$param .= '&PBX_RANG=' . $this->paybox_rang;
$param .= '&PBX_IDENTIFIANT=' . $this->paybox_identifiant;
$param .= '&PBX_TOTAL=' . 100 * $order->get_total();
$param .= '&PBX_DEVISE=978';
$param .= '&PBX_TYPEPAIEMENT=CARTE';
$param .= '&PBX_TYPECARTE=CB';
$param .= '&PBX_REPONDRE_A=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->return_url);
$param .= '&PBX_EFFECTUE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_success_url);
$param .= '&PBX_REFUSE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_refused_url);
$param .= '&PBX_ANNULE=http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_cancel_url);
$param .= '&PBX_CMD=' . $order->id;
$param .= '&PBX_PORTEUR=' . $order->billing_email; //. $order->customer_user;
$param .= '&PBX_RETOUR=order:R;erreur:E;carte:C;numauto:A;numtrans:S;numabo:B;montantbanque:M;sign:K';
$param .= '&PBX_HASH=SHA512'; // SHA512 (à paramétriser avec hash_algos() qd j'ai 2 min)
$param .= '&PBX_TIME=' . date('c');
$binKey = pack("H*", $this->paybox_key);
$hmac = strtoupper(hash_hmac('sha512', $param, $binKey));
$form_output = '<form method="POST" action="' . $this->paybox_url . '" name="PAYBOX">
<input type="hidden" name="PBX_SITE" value="' . $this->paybox_site_id . '">
<input type="hidden" name="PBX_RANG" value="' . $this->paybox_rang . '">
<input type="hidden" name="PBX_IDENTIFIANT" value="' . $this->paybox_identifiant . '">
<input type="hidden" name="PBX_TOTAL" value="' . (100 * $order->get_total()) . '">
<input type="hidden" name="PBX_DEVISE" value="978">
<input type="hidden" name="PBX_TYPEPAIEMENT" value="CARTE">
<input type="hidden" name="PBX_TYPECARTE" value="CB">
<input type="hidden" name="PBX_REPONDRE_A" value="http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->return_url) .'">
<input type="hidden" name="PBX_EFFECTUE" value="http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_success_url) .'">
<input type="hidden" name="PBX_REFUSE" value="http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_refused_url) .'">
<input type="hidden" name="PBX_ANNULE" value="http://' . str_replace('//', '/', $_SERVER['HTTP_HOST'] . '/' . $this->callback_cancel_url) .'">
<input type="hidden" name="PBX_CMD" value="' . $order->id . '">
<input type="hidden" name="PBX_PORTEUR" value="' . $order->billing_email . '">
<input type="hidden" name="PBX_RETOUR" value="order:R;erreur:E;carte:C;numauto:A;numtrans:S;numabo:B;montantbanque:M;sign:K">
<input type="hidden" name="PBX_HASH" value="SHA512">
<input type="hidden" name="PBX_TIME" value="' . date('c') . '">
<input type="hidden" name="PBX_HMAC" value="'. $hmac. '">
<input type="submit" value="Envoyer">
</form>';
}
else{
$form_output = __('Paybox Key must be setup for HMAC', $this->text_domain);
}
}
//form autosubmission
$form_output .= '<script>
function launchPaybox(){
document.PAYBOX.submit();
}
t=setTimeout("launchPaybox()",' . ((isset($this->paybox_wait_time) && is_numeric($this->paybox_wait_time)) ? $this->paybox_wait_time : '100') . ');
</script>';
echo '<p>'.__('You will be redirected on Paybox plateform. If nothing happens please click on "Paybox" button below.', $this->text_domain).'</p>';
echo $form_output ;
}
static function getRealIpAddr() {
if (!empty($_SERVER['HTTP_CLIENT_IP'])) //check ip from share internet
$ip = $_SERVER['HTTP_CLIENT_IP'];
elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) //to check ip is pass from proxy
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
else
$ip = $_SERVER['REMOTE_ADDR'];
return $ip;
}
static function getErreurMsg($code_erreur) {
switch ($code_erreur) {
case '00000':
$erreur_msg = __('Opération réussie.', $this->text_domain);
break;
case '00001':
$erreur_msg = __('La connexion au centre d\'autorisation a échoué. Vous pouvez dans ce cas là effectuer les redirections des internautes vers le FQDN', $this->text_domain) . ' tpeweb1.paybox.com.';
break;
case '00002':
$erreur_msg = __('Une erreur de cohérence est survenue.', $this->text_domain);
break;
case '00003':
$erreur_msg = __('Erreur Paybox.', $this->text_domain);
break;
case '00004':
$erreur_msg = __('Numéro de porteur ou crytogramme visuel invalide.', $this->text_domain);
break;
case '00006':
$erreur_msg = __('Accès refusé ou site/rang/identifiant incorrect.', $this->text_domain);
break;
case '00008':
$erreur_msg = __('Date de fin de validité incorrecte.', $this->text_domain);
break;
case '00009':
$erreur_msg = __('Erreur de création d\'un abonnement.', $this->text_domain);
break;
case '00010':
$erreur_msg = __('Devise inconnue.', $this->text_domain);
break;
case '00011':
$erreur_msg = __('Montant incorrect.', $this->text_domain);
break;
case '00015':
$erreur_msg = __('Paiement déjà effectué', $this->text_domain);
break;
case '00016':
$erreur_msg = __('Abonné déjà existant (inscription nouvel abonné). Valeur \'U\' de la variable PBX_RETOUR.', $this->text_domain);
break;
case '00021':
$erreur_msg = __('Carte non autorisée.', $this->text_domain);
break;
case '00029':
$erreur_msg = __('Carte non conforme. Code erreur renvoyé lors de la documentation de la variable « PBX_EMPREINTE ».', $this->text_domain);
break;
case '00030':
$erreur_msg = __('Temps d\'attente > 15 mn par l\'internaute/acheteur au niveau de la page de paiements.', $this->text_domain);
break;
case '00031':
case '00032':
$erreur_msg = __('Réservé', $this->text_domain);
break;
case '00033':
$erreur_msg = __('Code pays de l\'adresse IP du navigateur de l\'acheteur non autorisé.', $this->text_domain);
break;
// Nouveaux codes : 11/2013 (v6.1)
case '00040':
$erreur_msg = __('Opération sans authentification 3-DSecure, bloquée par le filtre', $this->text_domain);
break;
case '99999':
$erreur_msg = __('Opération en attente de validation par l\'emmetteur du moyen de paiement.', $this->text_domain);
break;
default:
if (substr($code_erreur, 0, 3) == '001')
$erreur_msg = __('Paiement refusé par le centre d\'autorisation. En cas d\'autorisation de la transaction par le centre d\'autorisation de la banque, le code erreur \'00100\' sera en fait remplacé directement par \'00000\'.', $this->text_domain);
else
$erreur_msg = __('Pas de message', $this->text_domain);
break;
}
return $erreur_msg;
}
}
// Fin de la classe
?>