Buenas Tardes Amigos,
Espero que se encuentre muy bien, pues con esta gran duda que se tiene ahora con los pagos en linea con tarjeta de crédito, esta nueva compañía desde hace mucho a integrado su plataforma de cobro mediante la web del cliente.
Yo soy primerizo en esta integración pues a un no me han dado los código que Banorte da como API es decir Banorte Payworks, buscando en la web, Arturo de León publico en su blog 2 script en PHP que es Ordinario y 3D Secure el cual en info menciona que a un este código esta para versión 1 y ya salio la versión 2.
Le muestro el código ordinario.
procesar.php
Código PHP :
<!doctype html>
<html>
<head>
<title>Payworks</title>
</head>
<body marginwidth="0" marginheight="0" topmargin="0" bottommargin="0" leftmargin="0" rightmargin="0">
<?php
require('http_client.php');
$http = new httpClient();
$http->Connect("eps.banorte.com", 443) or die("Connect problem");
$params = array(
"Name" => "usuario_comercio", // USUARIOS Y CONTRASEÑAS CREADOS PARA LAS TRANSACCIONES ONLINE
"Password" => "password_comercio",
"ClientId" => "00000", // ID DE COMERCIO
"Mode" => "R", //P = PRODUCCION, Y = APROBADA, N = RECHAZADA, R= RANDOM
"TransType" => "Auth", // CONSULTAR DOCUMENTACION PARA VER TIPOS
"Number" => "4111111111111111", // TARJETA VISA O MASTERCARD
"Expires" => "12/16", // EXPIRA MM/YY
"Cvv2Indicator" => "1", //SI NO TIENE CCV SE PONE EN 0
"Cvv2Val" => "111" , // CCV DE LA TARJETA
"Total" => "10", // MONTO EN MXN
//DATOS DEL PEDIDO
'OrderId' => '84216', // INDICADOR UNICO, SI YA SE COBRO NO SE DEBE REPETIR, EL NO UNICO ES PoNumber
'ChargeDesc1' => 'DESCRIPCION DEL CARGO',
);
$status = $http->Post("/recibo", $params);
$raw = array(
'ResponseCode' => $status,
'CcErrCode' => $http->getHeader("CcErrCode"),
'AuthCode' => $http->getHeader("AuthCode"),
'Text' => $http->getHeader("Text"),
'CcReturnMsg' => $http->getHeader("CcReturnMsg"),
'ProcReturnMsg' => $http->getHeader("ProcReturnMsg"),
'Total' => $http->getHeader("Total")
);
$http->Disconnect();
if($http->getHeader("CcErrCode") == 1){
echo "<b>Aprobada! transacción: ".$http->getHeader('AuthCode')." </b>";
}else{
echo "<b>Declinada!, motivo: ".$http->getHeader('Text')." </b>";
}
?>
<pre>
<?=print_r($raw);?>
</pre>
</body>
</html>http_client.php
Código PHP :
<?php
class httpClient {
var $url; // array containg server URL, similar to parseurl() returned array
var $reply; // response code
var $replyString; // full response
var $protocolVersion = '1.0';
var $requestHeaders, $requestBody;
var $socket = false;
// proxy stuff
var $useProxy = false;
var $proxyHost, $proxyPort;
/**
* httpClient constructor
* Note: when host and port are defined, the connection is immediate
* @seeAlso connect
**/
function httpClient($host = '', $port = '') {
if (not_null($host)) {
$this->connect($host, $port);
}
}
/**
* turn on proxy support
* @param proxyHost proxy host address eg "proxy.mycorp.com"
* @param proxyPort proxy port usually 80 or 8080
**/
function setProxy($proxyHost, $proxyPort) {
$this->useProxy = true;
$this->proxyHost = $proxyHost;
$this->proxyPort = $proxyPort;
}
/**
* setProtocolVersion
* define the HTTP protocol version to use
* @param version string the version number with one decimal: "0.9", "1.0", "1.1"
* when using 1.1, you MUST set the mandatory headers "Host"
* @return boolean false if the version number is bad, true if ok
**/
function setProtocolVersion($version) {
if ( ($version > 0) && ($version <= 1.1) ) {
$this->protocolVersion = $version;
return true;
} else {
return false;
}
}
/**
* set a username and password to access a protected resource
* Only "Basic" authentication scheme is supported yet
* @param username string - identifier
* @param password string - clear password
**/
function setCredentials($username, $password) {
$this->addHeader('Authorization', 'Basic ' . base64_encode($username . ':' . $password));
}
/**
* define a set of HTTP headers to be sent to the server
* header names are lowercased to avoid duplicated headers
* @param headers hash array containing the headers as headerName => headerValue pairs
**/
function setHeaders($headers) {
if (is_array($headers)) {
reset($headers);
while (list($name, $value) = each($headers)) {
$this->requestHeaders[$name] = $value;
}
}
}
/**
* addHeader
* set a unique request header
* @param headerName the header name
* @param headerValue the header value, ( unencoded)
**/
function addHeader($headerName, $headerValue) {
$this->requestHeaders[$headerName] = $headerValue;
}
/**
* removeHeader
* unset a request header
* @param headerName the header name
**/
function removeHeader($headerName) {
unset($this->requestHeaders[$headerName]);
}
/**
* Connect
* open the connection to the server
* @param host string server address (or IP)
* @param port string server listening port - defaults to 80
* @return boolean false is connection failed, true otherwise
**/
function Connect($host, $port = '') {
$this->url['scheme'] = 'http';
$this->url['host'] = $host;
if (not_null($port)) $this->url['port'] = $port;
return true;
}
/**
* Disconnect
* close the connection to the server
**/
function Disconnect() {
if ($this->socket) fclose($this->socket);
}
/**
* head
* issue a HEAD request
* @param uri string URI of the document
* @return string response status code (200 if ok)
* @seeAlso getHeaders()
**/
function Head($uri) {
$this->responseHeaders = $this->responseBody = '';
$uri = $this->makeUri($uri);
if ($this->sendCommand('HEAD ' . $uri . ' HTTP/' . $this->protocolVersion)) {
$this->processReply();
}
return $this->reply;
}
/**
* get
* issue a GET http request
* @param uri URI (path on server) or full URL of the document
* @return string response status code (200 if ok)
* @seeAlso getHeaders(), getBody()
**/
function Get($url) {
$this->responseHeaders = $this->responseBody = '';
$uri = $this->makeUri($url);
if ($this->sendCommand('GET ' . $uri . ' HTTP/' . $this->protocolVersion)) {
$this->processReply();
}
return $this->reply;
}
/**
* Post
* issue a POST http request
* @param uri string URI of the document
* @param query_params array parameters to send in the form "parameter name" => value
* @return string response status code (200 if ok)
* @example
* $params = array( "login" => "tiger", "password" => "secret" );
* $http->post( "/login.php", $params );
**/
function Post($uri, $query_params = '') {
$uri = $this->makeUri($uri);
if (is_array($query_params)) {
$postArray = array();
reset($query_params);
while (list($k, $v) = each($query_params)) {
$postArray[] = urlencode($k) . '=' . urlencode($v);
}
$this->requestBody = implode('&', $postArray);
}
// set the content type for post parameters
$this->addHeader('Content-Type', 'application/x-www-form-urlencoded');
//echo 'POST ' . $uri . ' HTTP/' . $this->protocolVersion . "\r\nHost: " . $this->proxyHost . "\r\n\r\n";
if ($this->sendCommand('POST ' . $uri . ' HTTP/' . $this->protocolVersion)) {
$this->processReply();
}
$this->removeHeader('Content-Type');
$this->removeHeader('Content-Length');
$this->requestBody = '';
return $this->reply;
}
/**
* Put
* Send a PUT request
* PUT is the method to sending a file on the server. it is *not* widely supported
* @param uri the location of the file on the server. dont forget the heading "/"
* @param filecontent the content of the file. binary content accepted
* @return string response status code 201 (Created) if ok
* @see RFC2518 "HTTP Extensions for Distributed Authoring WEBDAV"
**/
function Put($uri, $filecontent) {
$uri = $this->makeUri($uri);
$this->requestBody = $filecontent;
if ($this->sendCommand('PUT ' . $uri . ' HTTP/' . $this->protocolVersion)) {
$this->processReply();
}
return $this->reply;
}
/**
* getHeaders
* return the response headers
* to be called after a Get() or Head() call
* @return array headers received from server in the form headername => value
* @seeAlso get, head
**/
function getHeaders() {
return $this->responseHeaders;
}
/**
* getHeader
* return the response header "headername"
* @param headername the name of the header
* @return header value or NULL if no such header is defined
**/
function getHeader($headername) {
return $this->responseHeaders[$headername];
}
/**
* getBody
* return the response body
* invoke it after a Get() call for instance, to retrieve the response
* @return string body content
* @seeAlso get, head
**/
function getBody() {
return $this->responseBody;
}
/**
* getStatus return the server response's status code
* @return string a status code
* code are divided in classes (where x is a digit)
* - 20x : request processed OK
* - 30x : document moved
* - 40x : client error ( bad url, document not found, etc...)
* - 50x : server error
* @see RFC2616 "Hypertext Transfer Protocol -- HTTP/1.1"
**/
function getStatus() {
return $this->reply;
}
/**
* getStatusMessage return the full response status, of the form "CODE Message"
* eg. "404 Document not found"
* @return string the message
**/
function getStatusMessage() {
return $this->replyString;
}
/**
* @scope only protected or private methods below
**/
/**
* send a request
* data sent are in order
* a) the command
* b) the request headers if they are defined
* c) the request body if defined
* @return string the server repsonse status code
**/
function sendCommand($command) {
$this->responseHeaders = array();
$this->responseBody = '';
// connect if necessary
if ( ($this->socket == false) || (feof($this->socket)) ) {
if ($this->useProxy) {
$host = $this->proxyHost;
$port = $this->proxyPort;
} else {
$host = $this->url['host'];
$port = $this->url['port'];
}
if (!not_null($port)) $port = 80;
if (!$this->socket = fsockopen("ssl://" . $host, $port, $this->reply, $this->replyString, 10)) {
return false;
}
if (not_null($this->requestBody)) {
$this->addHeader('Content-Length', strlen($this->requestBody));
}
$this->request = $command;
$cmd = $command . "\r\n";
if (is_array($this->requestHeaders)) {
reset($this->requestHeaders);
while (list($k, $v) = each($this->requestHeaders)) {
$cmd .= $k . ': ' . $v . "\r\n";
}
}
if (not_null($this->requestBody)) {
$cmd .= "\r\n" . $this->requestBody;
}
// unset body (in case of successive requests)
$this->requestBody = '';
fputs($this->socket, $cmd . "\r\n");
//echo $cmd . "--";
return true;
}
}
function processReply() {
$this->replyString = trim(fgets($this->socket, 1024));
if (preg_match('|^HTTP/\S+ (\d+) |i', $this->replyString, $a )) {
$this->reply = $a[1];
} else {
$this->reply = $this->replyString; //'Bad Response';
}
//get response headers and body
$this->responseHeaders = $this->processHeader();
$this->responseBody = $this->processBody();
return $this->reply;
}
/**
* processHeader() reads header lines from socket until the line equals $lastLine
* @scope protected
* @return array of headers with header names as keys and header content as values
**/
function processHeader($lastLine = "\r\n") {
$headers = array();
$finished = false;
while ( (!$finished) && (!feof($this->socket)) ) {
$str = fgets($this->socket, 1024);
$finished = ($str == $lastLine);
if (!$finished) {
list($hdr, $value) = preg_split('/: /', $str, 2);
// nasty workaround broken multiple same headers (eg. Set-Cookie headers) @FIXME
if (isset($headers[$hdr])) {
$headers[$hdr] .= '; ' . trim($value);
} else {
$headers[$hdr] = trim($value);
}
//echo $hdr . ": " . $value;
}
}
return $headers;
}
/**
* processBody() reads the body from the socket
* the body is the "real" content of the reply
* @return string body content
* @scope private
**/
function processBody() {
$data = '';
$counter = 0;
do {
$status = socket_get_status($this->socket);
if ($status['eof'] == 1) {
break;
}
if ($status['unread_bytes'] > 0) {
$buffer = fread($this->socket, $status['unread_bytes']);
$counter = 0;
} else {
$buffer = fread($this->socket, 128);
$counter++;
usleep(2);
}
$data .= $buffer;
} while ( ($status['unread_bytes'] > 0) || ($counter++ < 10) );
return $data;
}
/**
* Calculate and return the URI to be sent ( proxy purpose )
* @param the local URI
* @return URI to be used in the HTTP request
* @scope private
**/
function makeUri($uri) {
$a = parse_url($uri);
if ( (isset($a['scheme'])) && (isset($a['host'])) ) {
$this->url = $a;
} else {
unset($this->url['query']);
unset($this->url['fragment']);
$this->url = array_merge($this->url, $a);
}
if ($this->useProxy) {
$requesturi = 'https://' . $this->url['host'] . (empty($this->url['port']) ? '' : ':' . $this->url['port']) . $this->url['path'] . (empty($this->url['query']) ? '' : '?' . $this->url['query']);
} else {
$requesturi = $this->url['path'] . (empty($this->url['query']) ? '' : '?' . $this->url['query']);
}
return $requesturi;
}
}
function not_null($value) {
if (is_array($value)) {
if (sizeof($value) > 0) {
return true;
} else {
return false;
}
} else {
if (($value != '') && (strtolower($value) != 'null') && (strlen(trim($value)) > 0)) {
return true;
} else {
return false;
}
}
}
?>
Lo que no se a un es como integrar este script puesto que a un no se como es la nueva versión que cambio habrá y como lo integro para wordpress, tengo pensado hacer esta transacción haciendo un plugin ya he hecho 1 entonces lo veo mas fácil así, o bien le estoy tirando a crear el hilo negro y ya haiga algo así para wordpress.
Espero y alguien ya haya echo algo así y si voy por el buen camino.
Saludos
