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blockonomics.php
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blockonomics.php
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<?php
/**
* The MIT License (MIT)
*
* Copyright (c) 2011-2014 Blockonomics
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
function bplog($contents)
{
error_log($contents);
}
defined('_JEXEC') or die('Restricted access');
if (!class_exists('vmPSPlugin'))
{
require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
}
class Blockonomics
{
const BASE_URL = 'https://www.blockonomics.co';
const NEW_ADDRESS_URL = 'https://www.blockonomics.co/api/new_address';
const PRICE_URL = 'https://www.blockonomics.co/api/price';
const ADDRESS_URL = 'https://www.blockonomics.co/api/address?only_xpub=true&get_callback=true';
const SET_CALLBACK_URL = 'https://www.blockonomics.co/api/update_callback';
const GET_CALLBACK_URL = 'https://www.blockonomics.co/api/address?&no_balance=true&only_xpub=true&get_callback=true';
public function __construct()
{
}
public function new_address($api_key, $secret, $reset=false)
{
$options = array(
'http' => array(
'header' => 'Authorization: Bearer ' . $api_key,
'method' => 'POST',
'content' => '',
'ignore_errors' => true
)
);
if($reset)
{
$get_params = "?match_callback=$secret&reset=1";
}
else
{
$get_params = "?match_callback=$secret";
}
$context = stream_context_create($options);
$contents = file_get_contents(Blockonomics::NEW_ADDRESS_URL.$get_params, false, $context);
$responseObj = json_decode($contents);
//Create response object if it does not exist
if (!isset($responseObj)) $responseObj = new stdClass();
$responseObj->{'response_code'} = $http_response_header[0];
return $responseObj;
}
public function get_price($currency)
{
$options = array( 'http' => array( 'method' => 'GET') );
$context = stream_context_create($options);
$contents = file_get_contents(Blockonomics::PRICE_URL. "?currency=$currency", false, $context);
$price = json_decode($contents);
return $price->price;
}
public function get_xpubs($api_key)
{
$options = array(
'http' => array(
'header' => 'Authorization: Bearer ' . $api_key,
'method' => 'GET',
'content' => '',
'ignore_errors' => true
)
);
$context = stream_context_create($options);
$contents = file_get_contents(Blockonomics::ADDRESS_URL, false, $context);
$responseObj = json_decode($contents);
return $responseObj;
}
public function update_callback($api_key, $callback_url, $xpub)
{
$options = array(
'http' => array(
'header' => 'Authorization: Bearer ' . $api_key,
'method' => 'POST',
'content' => '{"callback": "'.$callback_url.'", "xpub": "'.$xpub.'"}',
'ignore_errors' => true
)
);
$context = stream_context_create($options);
$contents = file_get_contents(Blockonomics::SET_CALLBACK_URL, false, $context);
$responseObj = json_decode($contents);
return $responseObj;
}
}
jimport('joomla.form.formfield');
class JFormFieldCity extends JFormField {
protected $type = 'City';
// getLabel() left out
public function getInput() {
// $db = JFactory::getDBO();
// $query = 'SELECT `payment_params` FROM ' . '#__virtuemart_paymentmethods' . " WHERE `payment_element`= '" . "blockonomics" ."'";
// $db->setQuery($query);
// $result = $db->loadResult();
// $array = explode('|', $result);
// $ex_api = explode("=",$array[0]);
// $ex_api = $ex_api[1];
// $ex_api = str_replace('"', "", $ex_api);
// $ex_secret = explode("=",$array[1]);
// $ex_secret = $ex_secret[1];
// $ex_secret = str_replace('"', "", $ex_secret);
// $ex_url = explode("callback=",$array[2]);
// $ex_url = $ex_url[1];
// $ex_url = str_replace('"', "", $ex_url);
//Vmerror('Blockonomics Error - '); Working
$app = JFactory::getApplication();
$app->enqueueMessage('Blockonomics Message');
JError::raiseNotice( 100, 'Blockonomics Notice' );
JError::raiseWarning( 100, 'Blockonomics Warning' );
//JError::raiseError( 4711, 'Blockonomics Error' );
$post_url = JROUTE::_(JURI::root() . 'plugins/vmpayment/blockonomics/test-setup.php');
$base_url = JROUTE::_(JURI::root());
return '<button class="btn btn-success" type="button" id="'.$this->id.'" name="'.$this->name.'">' . 'Test Setup'. '</button>
'.'
<script>
jQuery(".alert-error").hide();
jQuery(".alert-info").hide();
jQuery(".alert-message").each(function( ) {
jQuery(this).hide();
if(jQuery(this).html() == "Payment Method successfully saved"){
jQuery(this).addClass("blockonomics-pm-saved");
jQuery(this).html("Payment Method successfully saved. Visit the Configuration tab to enter your API key.");
jQuery(this).show();
}
if(jQuery(this).html() == "Blockonomics Message"){
jQuery(this).addClass("blockonomics-message");
}
if(jQuery(this).html() == "Blockonomics Notice"){
jQuery(this).addClass("blockonomics-notice");;
}
if(jQuery(this).html() == "Blockonomics Warning"){
jQuery(this).addClass("blockonomics-warning");
}
if(jQuery(this).html() == "Blockonomics Error"){
jQuery(this).addClass("blockonomics-error");
}
});
jQuery("#params_title").click(function() {
jQuery("#params_title").prop("disabled", true);
jQuery(".alert-success").hide();
jQuery(".alert-error").hide();
jQuery(".blockonomics-pm-saved").hide();
jQuery(".blockonomics-notice").html( "Connecting to Blockonomics" );
jQuery(".blockonomics-notice").show();
jQuery(".alert-info").show();
var send_secret = jQuery("#params_merchant_secret").val();
var send_api = jQuery("#params_merchant_apikey").val();
var send_url = jQuery("#params_merchant_callback").val();
if(jQuery("#params_alt_payments").val()){
var alt_payments = jQuery("#params_alt_payments").val();
}
var timer = jQuery("#params_timer").val();
jQuery("#blocko_test_return").show();
jQuery.ajax({
type: "POST",
url: "'. $post_url . '",
data: {secret:send_secret, api:send_api, url:send_url, base_url:"'. $base_url . '", alt_payments:alt_payments, timer:timer},
success: function(data) {
console.log(data);
if(data.match("^Congrats")){
jQuery(".alert-info").hide();
jQuery(".blockonomics-message").html(data);
jQuery(".alert-success").show();
jQuery(".alert-error").hide();
jQuery(".blockonomics-message").show();
jQuery(".blockonomics-warning").hide();
jQuery("#params_title").prop("disabled", false);
}
else{
jQuery(".alert-info").hide();
jQuery(".blockonomics-warning").html(data);
jQuery(".alert-success").hide();
jQuery(".alert-error").show();
jQuery(".blockonomics-warning").show();
jQuery(".blockonomics-message").hide();
jQuery("#params_title").prop("disabled", false);
}
}
});
});
</script>
';
}
}
class plgVmPaymentBlockonomics extends vmPSPlugin
{
/**
* @param $subject
* @param $config
*/
function __construct(&$subject, $config)
{
parent::__construct($subject, $config);
$this->_loggable = true;
$this->tableFields = array_keys($this->getTableSQLFields());
$this->_tablepkey = 'id';
$this->_tableId = 'id';
$merchant_secret = $this->generate_secret();
$merchant_callback = JROUTE::_(JURI::root() . 'index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&secret='.$merchant_secret);
$varsToPush = array(
'merchant_apikey' => array('', 'char'),
'merchant_secret' => array($merchant_secret, 'char'),
'merchant_callback' => array($merchant_callback, 'char'),
'alt_payments' => array(0, 'int'),
'timer' => array(10, 'int')
);
$this->setConfigParameterable($this->_configTableFieldName, $varsToPush);
}
function generate_secret()
{
$callback_secret = sha1(openssl_random_pseudo_bytes(20));
return $callback_secret;
}
/**
* Create the table for this plugin if it does not yet exist.
*
* @return
*/
public function getVmPluginCreateTableSQL()
{
return $this->createTableSQL('Payment Blockonomics Table');
}
/**
* Fields to create the payment table
*
* @return array
*/
function getTableSQLFields()
{
$SQLfields = array(
'id' => 'int(1) UNSIGNED NOT NULL AUTO_INCREMENT',
'virtuemart_order_id' => 'int(1) UNSIGNED',
'order_number' => 'char(64)',
'virtuemart_paymentmethod_id' => 'mediumint(1) UNSIGNED',
'payment_name' => 'varchar(255) NOT NULL DEFAULT \'\' ',
'payment_order_total' => 'decimal(15,5) NOT NULL DEFAULT \'0.00000\'',
'payment_currency' => 'char(3)',
'logo' => 'varchar(255) NOT NULL DEFAULT \'\' ',
'addr' => 'varchar(255) NOT NULL DEFAULT \'\' ',
'txid' => 'varchar(255) NOT NULL DEFAULT \'\' ',
'status' => 'int(11) NOT NULL DEFAULT \'0\'',
'timestamp' => 'int(11) NOT NULL DEFAULT \'0\'',
'bits' => 'int(11) NOT NULL DEFAULT \'0\'',
'bits_payed' => 'int(11) NOT NULL DEFAULT \'0\''
);
return $SQLfields;
}
/**
* Display stored payment data for an order
*
* @param $virtuemart_order_id
* @param $virtuemart_payment_id
*
* @return
*/
function plgVmOnShowOrderBEPayment($virtuemart_order_id, $virtuemart_payment_id)
{
if (!$this->selectedThisByMethodId($virtuemart_payment_id))
{
return null; // Another method was selected, do nothing
}
$db = JFactory::getDBO();
$q = 'SELECT * FROM `' . $this->_tablename . '` '
. 'WHERE `virtuemart_order_id` = ' . $virtuemart_order_id;
$db->setQuery($q);
if (!($paymentTable = $db->loadObject()))
{
return '';
}
$this->getPaymentCurrency($paymentTable);
$q = 'SELECT `currency_code_3` FROM `#__virtuemart_currencies` WHERE `virtuemart_currency_id`="' . $paymentTable->payment_currency . '" ';
$db = &JFactory::getDBO();
$db->setQuery($q);
$currency_code_3 = $db->loadResult();
$html = '<table class="adminlist">' . "\n";
$html .=$this->getHtmlHeaderBE();
$html .= '<tr><td width="50%">Payment Name:</td><td>'.$paymentTable->payment_name.'</td></tr>';
$html .= '<tr><td width="50%">Transaction ID:</td><td>'.$paymentTable->txid.'</td></tr>';
$html .= '<tr><td width="50%" valign=top>Status:</td><td>'.$paymentTable->status.'</td></tr>';
$html .= '</table>' . "\n";
return $html;
}
/**
* @param VirtueMartCart $cart
* @param $method
* @param array $cart_prices
*
* @return
*/
function getCosts(VirtueMartCart $cart, $method, $cart_prices)
{
if (preg_match('/%$/', $method->cost_percent_total))
{
$cost_percent_total = substr($method->cost_percent_total, 0, -1);
}
else
{
$cost_percent_total = $method->cost_percent_total;
}
return ($method->cost_per_transaction + ($cart_prices['salesPrice'] * $cost_percent_total * 0.01));
}
/**
* Check if the payment conditions are fulfilled for this payment method
*
* @param $cart
* @param $method
* @param $cart_prices
*
* @return boolean
*/
protected function checkConditions($cart, $method, $cart_prices)
{
$this->convert($method);
// $params = new JParameter($payment->payment_params);
$address = (($cart->ST == 0) ? $cart->BT : $cart->ST);
$amount = $cart_prices['salesPrice'];
$amount_cond = ($amount >= $method->min_amount AND $amount <= $method->max_amount
OR
($method->min_amount <= $amount AND ($method->max_amount == 0)));
if (!$amount_cond)
{
return false;
}
$countries = array();
if (!empty($method->countries))
{
if (!is_array($method->countries))
{
$countries[0] = $method->countries;
}
else
{
$countries = $method->countries;
}
}
// probably did not gave his address
if (!is_array($address))
{
$address = array();
$address['virtuemart_country_id'] = 0;
}
if (!isset($address['virtuemart_country_id']))
{
$address['virtuemart_country_id'] = 0;
}
if (count($countries) == 0 || in_array($address['virtuemart_country_id'], $countries) || count($countries) == 0)
{
return true;
}
return false;
}
/**
* @param $method
*/
function convert($method)
{
$method->min_amount = (float)$method->min_amount;
$method->max_amount = (float)$method->max_amount;
}
/*
* We must reimplement this triggers for joomla 1.7
*/
/**
* Create the table for this plugin if it does not yet exist.
* This functions checks if the called plugin is active one.
* When yes it is calling the standard method to create the tables
*
* @param $jplugin_id
*
* @return
*/
function plgVmOnStoreInstallPaymentPluginTable($jplugin_id)
{
return $this->onStoreInstallPluginTable($jplugin_id);
}
/*
* plgVmonSelectedCalculatePricePayment
* Calculate the price (value, tax_id) of the selected method
* It is called by the calculator
* This function does NOT to be reimplemented. If not reimplemented, then the default values from this function are taken.
*
* @param VirtueMartCart $cart
* @param array $cart_prices
* @param $cart_prices_name
*
* @return
*/
public function plgVmonSelectedCalculatePricePayment(VirtueMartCart $cart, array &$cart_prices, &$cart_prices_name)
{
return $this->onSelectedCalculatePrice($cart, $cart_prices, $cart_prices_name);
}
/**
* @param $virtuemart_paymentmethod_id
* @param $paymentCurrencyId
*
* @return
*/
function plgVmgetPaymentCurrency($virtuemart_paymentmethod_id, &$paymentCurrencyId)
{
if (!($method = $this->getVmPluginMethod($virtuemart_paymentmethod_id)))
{
return NULL; // Another method was selected, do nothing
}
if (!$this->selectedThisElement($method->payment_element))
{
return false;
}
$this->getPaymentCurrency($method);
$paymentCurrencyId = $method->payment_currency;
return;
}
/**
* plgVmOnCheckAutomaticSelectedPayment
* Checks how many plugins are available. If only one, the user will not have the choice. Enter edit_xxx page
* The plugin must check first if it is the correct type
*
* @param VirtueMartCart $cart
* @param array $cart_prices
* @param $paymentCounter
*
* @return
*/
function plgVmOnCheckAutomaticSelectedPayment(VirtueMartCart $cart, array $cart_prices = array(), &$paymentCounter)
{
return $this->onCheckAutomaticSelected($cart, $cart_prices, $paymentCounter);
}
/**
* This method is fired when showing the order details in the frontend.
* It displays the method-specific data.
*
* @param $virtuemart_order_id
* @param $virtuamart_paymentmethod_id
* @param $payment_name
*/
public function plgVmOnShowOrderFEPayment($virtuemart_order_id, $virtuemart_paymentmethod_id, &$payment_name)
{
$this->onShowOrderFE($virtuemart_order_id, $virtuemart_paymentmethod_id, $payment_name);
}
/**
* This method is fired when showing when priting an Order
* It displays the the payment method-specific data.
*
* @param integer $_virtuemart_order_id The order ID
* @param integer $method_id method used for this order
*
* @return mixed Null when for payment methods that were not selected, text (HTML) otherwise
*/
function plgVmonShowOrderPrintPayment($order_number, $method_id)
{
return $this->onShowOrderPrint($order_number, $method_id);
}
/**
* @param $name
* @param $id
* @param $data
*
* @return
*/
function plgVmDeclarePluginParamsPayment($name, $id, &$data)
{
return $this->declarePluginParams('payment', $name, $id, $data);
}
function plgVmDeclarePluginParamsPaymentVM3( &$data) {
return $this->declarePluginParams('payment', $data);
}
/**
* @param $name
* @param $id
* @param $table
*
* @return
*/
function plgVmSetOnTablePluginParamsPayment($name, $id, &$table)
{
return $this->setOnTablePluginParams($name, $id, $table);
}
/**
* This event is fired by Offline Payment. It can be used to validate the payment data as entered by the user.
*
* @return
*/
function plgVmOnPaymentNotification ()
{
if (!class_exists('VirtueMartCart')) {
require(JPATH_VM_SITE . DS . 'helpers' . DS . 'cart.php');
}
if (!class_exists('shopFunctionsF')){
require(JPATH_VM_SITE . DS . 'helpers' . DS . 'shopfunctionsf.php');
}
if (!class_exists('VirtueMartModelOrders')){
require( JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php' );
}
$cart = VirtueMartCart::getCart();
$cart->emptyCart();
$html = '<h2>Payment Completed</h2>';
return $html;
// Call Blockonomics
// if ($method->network == "test")
// {
// $network_uri = 'test.blockonomics.co';
// }
// else
// {
// $network_uri = 'blockonomics.co';
// }
// $curl = curl_init('https://' . $network_uri . '/api/invoice/'.$blockonomics_data['id']);
// $length = 0;
// $uname = base64_encode($method->merchant_apikey);
// $header = array(
// 'Content-Type: application/json',
// "Content-Length: $length",
// "Authorization: Basic $uname",
// 'X-Blockonomics-Plugin-Info: virtuemart073015',
// );
// curl_setopt($curl, CURLOPT_PORT, 443);
// curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
// curl_setopt($curl, CURLOPT_TIMEOUT, 10);
// curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC ) ;
// curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 1); // verify certificate
// curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2); // check existence of CN and verify that it matches hostname
// curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
// curl_setopt($curl, CURLOPT_FORBID_REUSE, 1);
// curl_setopt($curl, CURLOPT_FRESH_CONNECT, 1);
// $responseString = curl_exec($curl);
// if($responseString == false)
// {
// return NULL;
// }
// else
// {
// $blockonomics_data = json_decode($responseString, true);
// }
// curl_close($curl);
// $this->logInfo ('IPN ' . implode (' / ', $blockonomics_data), 'message');
// if ($blockonomics_data['status'] != 'confirmed' and $blockonomics_data['status'] != 'complete')
// {
// return NULL; // not the status we're looking for
// }
// $order['order_status'] = 'C'; // move to admin method option?
// $modelOrder->updateStatusForOneOrder ($virtuemart_order_id, $order, TRUE);
}
/**
* @param $html
*
* @return bool|null|string
*/
function plgVmOnPaymentResponseReceived (&$html)
{
if (!class_exists('VirtueMartCart')) {
require(JPATH_VM_SITE . DS . 'helpers' . DS . 'cart.php');
}
if (!class_exists('shopFunctionsF')){
require(JPATH_VM_SITE . DS . 'helpers' . DS . 'shopfunctionsf.php');
}
if (!class_exists('VirtueMartModelOrders')){
require( JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php' );
}
$jinput = JFactory::getApplication()->input;
$secret = $jinput->get('secret');
$tranID = $jinput->get('txid');
$status = $jinput->get('status');
$addr = $jinput->get('addr');
$amount = $jinput->get('value');
$addr = $jinput->get('addr');
//Fetch VM Order ID Values Payment Name - Order Number - Amount - Currency
$db = JFactory::getDBO();
$query = 'SELECT * FROM ' . $this->_tablename . " WHERE `addr`= '" . $addr ."'";
$db->setQuery($query);
$result = $db->loadAssoc();
$virtuemart_order_id = $result['virtuemart_order_id'];
$order_number = $result['order_number'];
$currency = $result['payment_currency'];
$amount_currency = $result['payment_order_total'];
if ($virtuemart_order_id) {
$modelOrder = new VirtueMartModelOrders();
$orderitems = $modelOrder->getOrder($virtuemart_order_id);
if (!$orderitems)
{
bplog('order could not be loaded '.$virtuemart_order_id);
return NULL;
}
$method = $this->getVmPluginMethod($orderitems['details']['BT']->virtuemart_paymentmethod_id);
$callback_secret = $method->merchant_secret;
if ($callback_secret && $callback_secret == $secret) {
$payment_name = "Blockonomics";
$nb_history = count($orderitems['history']);
vmdebug('history', $orderitems);
$status = intval($status);
$existing_status = $result['status'];
$timestamp = $result['timestamp'];
$time_selected = $method->merchant_secret;
$time_period = $time_selected * 60; // ******** TEST *************
if ($nb_history == 1) {
if ($status == 0 && time() > $timestamp + $time_period) {
$minutes = (time() - $timestamp)/60;
//Warning: Payment arrived after $minutes minutes
$order['order_status'] = 'P';
$order['virtuemart_order_id'] = $virtuemart_order_id;
$order['customer_notified'] = 0;
$order['comments'] = 'Warning: Payment arrived after '.round($minutes, 2).' minutes. Received BTC may not match current bitcoin price';
}
elseif ($status == 2) {
if ($result['bits'] > $amount) {
$status = -2;
//Paid BTC amount less than expected
$order['order_status'] = 'X';
$order['virtuemart_order_id'] = $virtuemart_order_id;
$order['customer_notified'] = 0;
$order['comments'] = 'Paid BTC amount less than expected';
}
elseif($result['bits'] < $amount){
//Overpayment of BTC amount
$order['order_status'] = 'C';
$order['virtuemart_order_id'] = $virtuemart_order_id;
$order['customer_notified'] = 0;
$order['comments'] = 'Overpayment of BTC amount';
}
else {
//Payment completed
$order['order_status'] = 'C';
$order['virtuemart_order_id'] = $virtuemart_order_id;
$order['customer_notified'] = 0;
$order['comments'] = 'Payment completed';
}
}
$modelOrder->updateStatusForOneOrder($virtuemart_order_id, $order, true);
}
//if ($existing_status == -1) {
//update_post_meta($wc_order->id, 'blockonomics_txid', $orderVM['txid']);
//update_post_meta($wc_order->id, 'expected_btc_amount', $orderVM['satoshi']/1.0e8);
//}
//Store Transaction in DB
$this->debugLog("before tranID store", "plgVmConfirmedOrder", 'debug');
$db =& JFactory::getDBO();
$query = 'UPDATE ' . $this->_tablename . " SET `txid`='".$tranID."', `status`='" . $status . "', `bits_payed`='" . $amount . "' WHERE `addr`='" . $addr ."'";
$db->setQuery( $query );
$db->query();
}else {
echo "Secrets do not match" . "<br>";
// echo "Secret DB " . $callback_secret;
// echo "Secret Input " . $secret;
return null;
}
$cart = VirtueMartCart::getCart();
$cart->emptyCart();
$html = '<table width="50%">' . "\n";
$html = '<tr><td width="25%">Payment Name</td>
<td width="25%">'.$payment_name.'</td>
</tr>
<tr><td>Order Number</td>
<td>'.$order_number .'</td>
</tr>
<tr><td>Amount</td>
<td>'.$currency.': '.$amount_currency.'</td>
</tr>
<tr><td>Amount</td>
<td>BTC: '.$amount.'</td>
</tr>';
$html .= '</table>' . "\n";
return $html;
}else {
echo "No VM ID";
return null;
}
}
/**
* This shows the plugin for choosing in the payment list of the checkout process.
*
* @param VirtueMartCart $cart
* @param integer $selected
* @param $htmlIn
*
* @return
*/
function plgVmDisplayListFEPayment (VirtueMartCart $cart, $selected = 0, &$htmlIn)
{
$session = JFactory::getSession ();
$errors = $session->get ('errorMessages', 0, 'vm');
if($errors != "")
{
$errors = unserialize($errors);
$session->set ('errorMessages', "", 'vm');
}
else
{
$errors = array();
}
return $this->displayListFE ($cart, $selected, $htmlIn);
}
/**
* getGMTTimeStamp:
*
* this function creates a timestamp formatted as per requirement in the
* documentation
*
* @return string The formatted timestamp
*/
public function getGMTTimeStamp()
{
/* Format: YYYYDDMMHHNNSSKKK000sOOO
YYYY is a 4-digit year
DD is a 2-digit zero-padded day of month
MM is a 2-digit zero-padded month of year (January = 01)
HH is a 2-digit zero-padded hour of day in 24-hour clock format (midnight =0)
NN is a 2-digit zero-padded minute of hour
SS is a 2-digit zero-padded second of minute
KKK is a 3-digit zero-padded millisecond of second
000 is a Static 0 characters, as Blockonomics does not store nanoseconds
sOOO is a Time zone offset, where s is + or -, and OOO = minutes, from GMT.
*/
$tz_minutes = date('Z') / 60;
if ($tz_minutes >= 0)
{
$tz_minutes = '+' . sprintf("%03d",$tz_minutes); //Zero padding in-case $tz_minutes is 0
}
$stamp = date('YdmHis000000') . $tz_minutes; //In some locales, in some situations (i.e. Magento 1.4.0.1) some digits are missing. Added 5 zeroes and truncating to the required length. Terrible terrible hack.
return $stamp;
}
/**
* @param $data
* @param array $outputArray
*
* @return
*/
private function makeXMLTree ($data, &$outputArray = array())
{
$parser = xml_parser_create();
xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);
$result = xml_parse_into_struct($parser, $data, $values, $tags);
xml_parser_free($parser);
if ($result == 0)
{
return false;
}
$hash_stack = array();
foreach ($values as $key => $val)
{
switch ($val['type'])
{
case 'open':
array_push($hash_stack, $val['tag']);
break;
case 'close':
array_pop($hash_stack);
break;
case 'complete':
array_push($hash_stack, $val['tag']);
// ATTN, I really hope this is sanitized
eval("\$outputArray['" . implode($hash_stack, "']['") . "'] = \"{$val['value']}\";");
array_pop($hash_stack);
break;
}
}
return true;
}
/**
* @param $cart
* @param $order
*
* @return
*/
function plgVmConfirmedOrder($cart, $order)
{
if (!($method = $this->getVmPluginMethod($order['details']['BT']->virtuemart_paymentmethod_id))) {
return null; // Another method was selected, do nothing
}
if (!$this->selectedThisElement($method->payment_element)) {
return false;
}
$session = JFactory::getSession();
$return_context = $session->getId();
if (!class_exists('VirtueMartModelOrders')) {
require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php');
}
if (!class_exists('VirtueMartModelCurrency')) {
require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'currency.php');
}
$new_status = '';
$usrBT = $order['details']['BT'];
$address = ((isset($order['details']['ST'])) ? $order['details']['ST'] : $order['details']['BT']);
$vendorModel = VmModel::getModel('Vendor');
$vendorModel->setId(1);
$vendor = $vendorModel->getVendor();
$this->getPaymentCurrency($method);
$q = 'SELECT `currency_code_3` FROM `#__virtuemart_currencies` WHERE `virtuemart_currency_id`="' . $method->payment_currency . '" ';
$db = JFactory::getDBO();
$db->setQuery($q);
$currency_code_3 = $db->loadResult();
$paymentCurrency = CurrencyDisplay::getInstance($method->payment_currency);
$totalInPaymentCurrency = str_replace(',', '', number_format($paymentCurrency->convertCurrencyTo($method->payment_currency, $order['details']['BT']->order_total, false), '2', '.', ''));
//$cd = CurrencyDisplay::getInstance($cart->pricesCurrency);
//to get RM
// $countryquery = 'SELECT `country_2_code` FROM `#__virtuemart_countries` WHERE `virtuemart_country_id`="' . $address->virtuemart_country_id . '" ';
// $dbs = JFactory::getDBO();
// $dbs->setQuery($countryquery);
// $country = $dbs->loadResult();
// //vcode
// $vcode = md5($totalInPaymentCurrency . $method->blockonomics_merchantid . $order['details']['BT']->order_number . $method->blockonomics_verifykey);
// //mart name
// $martquery = 'SELECT `vendor_store_name` FROM `#__virtuemart_vendors_en_gb` WHERE `virtuemart_vendor_id`="' . $method->virtuemart_vendor_id . '" ';
// $dbs = JFactory::getDBO();
// $dbs->setQuery($martquery);
// $martname = $dbs->loadResult();
//Call Blockonomics
$api_key = $method->merchant_apikey;
$alt_payments = $method->alt_payments;
$timer = $method->timer;
$blockonomics_callback_secret = $method->merchant_secret;
$blockonomics = new Blockonomics;
$responseObj = $blockonomics->new_address($api_key, $blockonomics_callback_secret); // Development use: ($api_key, $blockonomics_callback_secret, true)
$price = $blockonomics->get_price($paymentCurrency->_vendorCurrency_code_3);
$satoshi = intval(1.0e8*$totalInPaymentCurrency/$price);
$this->logInfo ('invoice ' . implode (' / ', $responseObj), 'message');
if($responseObj->response_code == 'HTTP/1.1 200 OK') {
$address = $responseObj->address;
$price = $totalInPaymentCurrency;
//data need to send to blockonomics
$post_variables = Array(
'address' => $address,
'value' => $totalInPaymentCurrency,
'satoshi' => $satoshi,
'currency' => $paymentCurrency->_vendorCurrency_code_3,
'order_id' => $order['details']['BT']->order_number,
'status' => -1,
'timestamp' => time(),
'alt_payments' => $alt_payments,
'timer' => $timer,
'txid' => '',
'returnurl' => JROUTE::_(JURI::root() . 'index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&secret=' . $blockonomics_callback_secret)
);
$html = $this->renderByLayout('post_payment', $post_variables);
//$modelOrder = VmModel::getModel ('orders');
// 2 = don't delete the cart, don't send email and don't redirect
// Update to DB **** Make sure key is 'addr' not 'id'
// Prepare data that should be stored in the database
$dbValues['order_number'] = $order['details']['BT']->order_number;
$dbValues['payment_name'] = "Blockonomics";
$dbValues['virtuemart_paymentmethod_id'] = $cart->virtuemart_paymentmethod_id;
$dbValues['payment_currency'] = $paymentCurrency->_vendorCurrency_code_3;
$dbValues['payment_order_total'] = $totalInPaymentCurrency;
$dbValues['addr'] = $address;
$dbValues['status'] = -1;
$dbValues['timestamp'] = $post_variables['timestamp'];
$dbValues['bits'] = $satoshi;
$this->debugLog("before addr store", "plgVmConfirmedOrder", 'debug');
$this->storePSPluginInternalData($dbValues,'virtuemart_order_id', true);
return $this->processConfirmedOrderPaymentResponse(2, $cart, $order, $html, $new_status);
//print_r($responseObj);
//$cart->emptyCart ();
//vRequest::setVar ('html', $html);
//return TRUE;
//header('Location: ' . $options['redirectURL']);
//exit;
}else
{
$html = vmText::_ ('Blockonomics could not process your payment.' . '<br />' . 'Error: ' . $responseObj->response_code);
$returnValue = 0;
return $this->processConfirmedOrderPaymentResponse ($returnValue, $cart, $order, $html, '', '');
}
}
/**
* @param $virtualmart_order_id
* @param $html
*/
function _handlePaymentCancel ($virtuemart_order_id, $html)
{
if (!class_exists ('VirtueMartModelOrders'))
{
require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php');
}
$modelOrder = VmModel::getModel ('orders');
$modelOrder->remove (array('virtuemart_order_id' => $virtuemart_order_id));
// error while processing the payment
$mainframe = JFactory::getApplication ();
$mainframe->redirect (JRoute::_ ('index.php?option=com_virtuemart&view=cart&task=editpayment'), $html);
}
/**
* takes a string and returns an array of characters
*
* @param string $input string of characters
* @return array
*/
function toCharArray($input)
{
$len = strlen ( $input );