php - 第一个数据支付网关集成soap故障错误

Question

您好我正在尝试使用 php 在soap请求方法中集成第一个数据支付网关集成。我已经从第一个数据中下载了工作示例代码，但是当我尝试使用他们提供的示例代码提交付款时，我抛出了一个错误。

整个php代码是

<?php


class SoapClientHMAC extends SoapClient {
  public function __doRequest($request, $location, $action, $version, $one_way = NULL) {
    global $context;
    $hmackey = "***********************"; // <-- Insert your HMAC key here
    $keyid = "*****"; // <-- Insert the Key ID here
    $hashtime = date("c");
    $hashstr = "POST\ntext/xml; charset=utf-8\n" . sha1($request) . "\n" . $hashtime . "\n" . parse_url($location,PHP_URL_PATH);
    $authstr = base64_encode(hash_hmac("sha1",$hashstr,$hmackey,TRUE));
    if (version_compare(PHP_VERSION, '5.3.11') == -1) {
        ini_set("user_agent", "PHP-SOAP/" . PHP_VERSION . "\r\nAuthorization: GGE4_API " . $keyid . ":" . $authstr . "\r\nx-gge4-date: " . $hashtime . "\r\nx-gge4-content-sha1: " . sha1($request));
    } else {
        stream_context_set_option($context,array("http" => array("header" => "authorization: GGE4_API " . $keyid . ":" . $authstr . "\r\nx-gge4-date: " . $hashtime . "\r\nx-gge4-content-sha1: " . sha1($request))));
    }
    return parent::__doRequest($request, $location, $action, $version, $one_way);
  }

  public function SoapClientHMAC($wsdl, $options = NULL) {
    global $context;
    $context = stream_context_create();
    $options['stream_context'] = $context;
    return parent::SoapClient($wsdl, $options);
  }
}

$trxnProperties = array(
  "User_Name"=>"",
  "Secure_AuthResult"=>"",
  "Ecommerce_Flag"=>"",
  "XID"=>"",
  "ExactID"=>$_POST["ddlPOS_ExactID"],                  //Payment Gateway
  "CAVV"=>"",
  "Password"=>"********",                                   //Gateway Password
  "CAVV_Algorithm"=>"",
  "Transaction_Type"=>$_POST["ddlPOS_Transaction_Type"],//Transaction Code I.E. Purchase="00" Pre-Authorization="01" etc.
  "Reference_No"=>$_POST["tbPOS_Reference_No"],
  "Customer_Ref"=>$_POST["tbPOS_Customer_Ref"],
  "Reference_3"=>$_POST["tbPOS_Reference_3"],
  "Client_IP"=>"",                                      //This value is only used for fraud investigation.
  "Client_Email"=>$_POST["tb_Client_Email"],            //This value is only used for fraud investigation.
  "Language"=>$_POST["ddlPOS_Language"],                //English="en" French="fr"
  "Card_Number"=>$_POST["tbPOS_Card_Number"],           //For Testing, Use Test#s VISA="4111111111111111" MasterCard="5500000000000004" etc.
  "Expiry_Date"=>$_POST["ddlPOS_Expiry_Date_Month"] . $_POST["ddlPOS_Expiry_Date_Year"],//This value should be in the format MM/YY.
  "CardHoldersName"=>$_POST["tbPOS_CardHoldersName"],
  "Track1"=>"",
  "Track2"=>"",
  "Authorization_Num"=>$_POST["tbPOS_Authorization_Num"],
  "Transaction_Tag"=>$_POST["tbPOS_Transaction_Tag"],
  "DollarAmount"=>$_POST["tbPOS_DollarAmount"],
  "VerificationStr1"=>$_POST["tbPOS_VerificationStr1"],
  "VerificationStr2"=>"",
  "CVD_Presence_Ind"=>"",
  "Secure_AuthRequired"=>"",
  "Currency"=>"",
  "PartialRedemption"=>"",

  // Level 2 fields 
  "ZipCode"=>$_POST["tbPOS_ZipCode"],
  "Tax1Amount"=>$_POST["tbPOS_Tax1Amount"],
  "Tax1Number"=>$_POST["tbPOS_Tax1Number"],
  "Tax2Amount"=>$_POST["tbPOS_Tax2Amount"],
  "Tax2Number"=>$_POST["tbPOS_Tax2Number"],

  //"SurchargeAmount"=>$_POST["tbPOS_SurchargeAmount"], //Used for debit transactions only
  //"PAN"=>$_POST["tbPOS_PAN"]                          //Used for debit transactions only
  );


$client = new SoapClientHMAC("https://api.demo.globalgatewaye4.firstdata.com/transaction/v12/wsdl");
$trxnResult = $client->SendAndCommit($trxnProperties);


if(@$client->fault){
    // there was a fault, inform
    print "<B>FAULT:  Code: {$client->faultcode} <BR />";
    print "String: {$client->faultstring} </B>";
    $trxnResult["CTR"] = "There was an error while processing. No TRANSACTION DATA IN CTR!";
}
//Uncomment the following commented code to display the full results.

echo "<H3><U>Transaction Properties BEFORE Processing</U></H3>";
echo "<TABLE border='0'>\n";
echo " <TR><TD><B>Property</B></TD><TD><B>Value</B></TD></TR>\n";
foreach($trxnProperties as $key=>$value){
    echo " <TR><TD>$key</TD><TD>:$value</TD></TR>\n";
}
echo "</TABLE>\n";

echo "<H3><U>Transaction Properties AFTER Processing</U></H3>";
echo "<TABLE border='0'>\n";
echo " <TR><TD><B>Property</B></TD><TD><B>Value</B></TD></TR>\n";
foreach($trxnResult as $key=>$value){
    $value = nl2br($value);
    echo " <TR><TD valign='top'>$key</TD><TD>:$value</TD></TR>\n";
}
echo "</TABLE>\n";


// kill object
unset($client);
?>

当我提交付款时，我的页面来到这个特定的代码，它抛出的错误是

 Fatal error: Uncaught SoapFault exception: [HTTP] in C:\wamp\www\Fd\php\process.php:49 Stack trace: #0 C:\wamp\www\Fd\php\process.php(49): SoapClient->__doRequest('<?xml version="...', 'https://api.dem...', 'http://secure2....', 1, 0) #1 [internal function]: SoapClientHMAC->__doRequest('<?xml version="...', 'https://api.dem...', 'http://secure2....', 1, 0) #2 C:\wamp\www\Fd\php\process.php(104): SoapClient->__call('SendAndCommit', Array) #3 C:\wamp\www\Fd\php\process.php(104): SoapClientHMAC->SendAndCommit(Array) #4 {main} thrown in C:\wamp\www\Fd\php\process.php on line 48.

第 48 行是

return parent::__doRequest($request, $location, $action, $version, $one_way);

我无法真正弄清楚这个错误是什么。谷歌搜索并尝试了各种解决方案，但没有成功。如果有帮助的话，我在我的 php 服务器中同时启用了 soap 和 openssl。

提前感谢您的帮助。

Answer 1

有点太晚了，但无论如何......只是转储那些垃圾 SOAP 代码，这是我早期的 JSON 和 CURL 版本

<?php

class FirstData
{
        protected $host = "api.demo.globalgatewaye4.firstdata.com";
        protected $protocol = "https://";
        protected $uri = "/transaction/v12";

        /*Modify this acording to your firstdata api stuff*/
        protected $hmackey = "XXXXXXXXXXXXXXXXXXXXXXX";
        protected $keyid = "XXXXX";
        protected $gatewayid = "XX000-00";
        protected $password = "XXXXXXX";


        public function request()
        {
                $location = $this->protocol . $this->host . $this->uri;
                $request = array(
                        'transaction_type' => "00",
                        'amount' => 10.00,
                        'cc_expiry' => "0415",
                        'cc_number' => '4111111111111111',
                        'cardholder_name' => 'Test',
                        'reference_no' => '23',
                        'customer_ref' => '11',
                        'reference_3' => '234',
                        'gateway_id' => $this->gatewayid,
                        'password' => $this->password,
                );

                $content = json_encode($request);

                var_dump($content);

                $gge4Date = strftime("%Y-%m-%dT%H:%M:%S", time()) . 'Z';
                $contentType = "application/json";
                $contentDigest = sha1($content);
                $contentSize = sizeof($content);
                $method = "POST";

                $hashstr = "$method\n$contentType\n$contentDigest\n$gge4Date\n$this->uri";

                $authstr = 'GGE4_API ' . $this->keyid . ':' . base64_encode(hash_hmac("sha1", $hashstr, $this->hmackey, true));


                $headers = array( 
                        "Content-Type: $contentType",
                        "X-GGe4-Content-SHA1: $contentDigest",
                        "X-GGe4-Date: $gge4Date",
                        "Authorization: $authstr",
                        "Accept: $contentType"
                );

                //Print the headers we area sending
                var_dump($headers);


                //CURL stuff
                $ch = curl_init();
                curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
                curl_setopt($ch, CURLOPT_URL, $location);

                //Warning ->>>>>>>>>>>>>>>>>>>>
                /*Hardcoded for easier implementation, DO NOT USE THIS ON PRODUCTION!!*/
                curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
                curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
                //Warning ->>>>>>>>>>>>>>>>>>>>

                curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
                curl_setopt($ch, CURLOPT_VERBOSE, 0);
                curl_setopt($ch, CURLOPT_HEADER, 1);

                curl_setopt($ch, CURLOPT_POST, 1);
                curl_setopt($ch, CURLOPT_POSTFIELDS, $content);

                //This guy does the job
                $output = curl_exec($ch);

                //echo curl_error($ch); 
                $header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
                $header = $this->parseHeader(substr($output, 0, $header_size));
                $body = substr($output, $header_size);

                curl_close($ch);
                //Print the response header
                var_dump($header);

                /* If we get any of this X-GGe4-Content-SHA1 X-GGe4-Date Authorization
                 * then the API call is valid */
                if (isset($header['authorization']))
                {
                        //Ovbiously before we do anything we should validate the hash
                        var_dump(json_decode($body));
                }
                //Otherwise just debug the error response, which is just plain text
                else
                {
                        echo $body;
                }
        }

        private function parseHeader($rawHeader)
        {
                $header = array();

                //http://blog.motane.lu/2009/02/16/exploding-new-lines-in-php/
                $lines = preg_split('/\r\n|\r|\n/', $rawHeader);

                foreach ($lines as $key => $line)
                {
                        $keyval = explode(': ', $line, 2);

                        if (isset($keyval[0]) && isset($keyval[1]))
                        {
                                $header[strtolower($keyval[0])] = $keyval[1];
                        }
                }

                return $header;
        }
}

$firstdata = new FirstData();

$firstdata->request();

Answer 2

我尝试了 SOAP 没有成功，最后不得不切换到 JSON。@KukoBit 的回答对我有用。唯一的问题是 GMT 中预期的日期字符串。我通过如下计算日期来解决它：

$gge4Date = strftime("%Y-%m-%dT%H:%M:%S", time() - (int) substr(date('O'), 0, 3)*60*60) . 'Z';

希望这可以帮助。

附言。我知道这应该是评论，但由于积分限制，我不能。

Answer 3

只是提醒那些不断收到“未经授权的请求”的人。凭证错误或丢失。.

确保您没有将您的 PRODUCTION 凭证用于演示环境。他们不会工作。停止拉你的头发:)
你所要做的就是，转到

https://firstdata.zendesk.com/entries/21510561-first-data-global-gateway-e4sm-demo-accounts

注册免费演示。您将生成您的 hmac，并在那里获取您的其他数据，就像您在生产中一样。

Answer 4

$client = new SoapClientHMAC("https://api.demo.globalgatewaye4.firstdata.com/transaction/v12/wsdl");

删除 ".demo" => " https://api.globalgatewaye4.firstdata.com/transaction/v12/wsdl "

您在 api first data 中使用实时访问