PHP XmlParser::GetRoot方法代码示例

 function SendServer2ServerCart($xml_cart, $die = true)
 {
     list($status, $body) = $this->SendReq($this->merchant_checkout, $this->GetAuthenticationHeaders(), $xml_cart);
     if ($status != 200) {
         return array($status, $body);
     } else {
         ini_set('include_path', ini_get('include_path') . PATH_SEPARATOR . '.');
         require_once 'xml-processing/xmlparser.php';
         $xml_parser = new XmlParser($body);
         $root = $xml_parser->GetRoot();
         $data = $xml_parser->GetData();
         $this->log->logRequest("Redirecting to: " . $data[$root]['redirect-url']['VALUE']);
         header('Location: ' . $data[$root]['redirect-url']['VALUE']);
         if ($die) {
             die($data[$root]['redirect-url']['VALUE']);
         } else {
             return array(200, $data[$root]['redirect-url']['VALUE']);
         }
     }
 }

 /**
  * This method is handles the response that will be invoked (from extern/googleNotify) every time
  * a notification or request is sent by the Google Server.
  *
  */
 static function main($xml_response)
 {
     require_once 'Google/library/googleresponse.php';
     require_once 'Google/library/googlemerchantcalculations.php';
     require_once 'Google/library/googleresult.php';
     require_once 'Google/library/xml-processing/xmlparser.php';
     $config = CRM_Core_Config::singleton();
     // Retrieve the XML sent in the HTTP POST request to the ResponseHandler
     if (get_magic_quotes_gpc()) {
         $xml_response = stripslashes($xml_response);
     }
     require_once 'CRM/Utils/System.php';
     $headers = CRM_Utils_System::getAllHeaders();
     if (GOOGLE_DEBUG_PP) {
         CRM_Core_Error::debug_var('RESPONSE', $xml_response, TRUE, TRUE, 'Google');
     }
     // Retrieve the root and data from the xml response
     $xmlParser = new XmlParser($xml_response);
     $root = $xmlParser->GetRoot();
     $data = $xmlParser->GetData();
     $orderNo = $data[$root]['google-order-number']['VALUE'];
     // lets retrieve the private-data
     $privateData = $data[$root]['shopping-cart']['merchant-private-data']['VALUE'];
     $privateData = $privateData ? self::stringToArray($privateData) : '';
     list($mode, $module, $paymentProcessorID) = self::getContext($xml_response, $privateData, $orderNo, $root);
     $mode = $mode ? 'test' : 'live';
     require_once 'CRM/Financial/BAO/PaymentProcessor.php';
     $paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($paymentProcessorID, $mode);
     $ipn =& self::singleton($mode, $module, $paymentProcessor);
     // Create new response object
     $merchant_id = $paymentProcessor['user_name'];
     $merchant_key = $paymentProcessor['password'];
     $server_type = $mode == 'test' ? "sandbox" : '';
     $response = new GoogleResponse($merchant_id, $merchant_key, $xml_response, $server_type);
     if (GOOGLE_DEBUG_PP) {
         CRM_Core_Error::debug_var('RESPONSE-ROOT', $response->root, TRUE, TRUE, 'Google');
     }
     //Check status and take appropriate action
     $status = $response->HttpAuthentication($headers);
     switch ($root) {
         case "request-received":
         case "error":
         case "diagnosis":
         case "checkout-redirect":
         case "merchant-calculation-callback":
             break;
         case "new-order-notification":
             $response->SendAck();
             $ipn->newOrderNotify($data[$root], $privateData, $module);
             break;
         case "order-state-change-notification":
             $response->SendAck();
             $new_financial_state = $data[$root]['new-financial-order-state']['VALUE'];
             $new_fulfillment_order = $data[$root]['new-fulfillment-order-state']['VALUE'];
             switch ($new_financial_state) {
                 case 'CHARGEABLE':
                     $amount = $ipn->getAmount($orderNo);
                     if ($amount) {
                         $response->SendChargeOrder($data[$root]['google-order-number']['VALUE'], $amount, $message_log);
                         $response->SendProcessOrder($data[$root]['google-order-number']['VALUE'], $message_log);
                     }
                     break;
                 case 'CHARGED':
                 case 'PAYMENT_DECLINED':
                 case 'CANCELLED':
                     $ipn->orderStateChange($new_financial_state, $data[$root], $module);
                     break;
                 case 'REVIEWING':
                 case 'CHARGING':
                 case 'CANCELLED_BY_GOOGLE':
                     break;
                 default:
                     break;
             }
         case "charge-amount-notification":
         case "chargeback-amount-notification":
         case "refund-amount-notification":
         case "risk-information-notification":
             $response->SendAck();
             break;
         default:
             break;
     }
 }

 /**
  * @param $xmlData
  *
  * @return array
  */
 static function getArrayFromXML($xmlData)
 {
     require_once 'Google/library/xml-processing/xmlparser.php';
     $xmlParser = new XmlParser($xmlData);
     $root = $xmlParser->GetRoot();
     $data = $xmlParser->GetData();
     return array($root, $data);
 }

 function CheckoutHTMLButtonCode($size = "large", $variant = true, $loc = "en_US", $showtext = true, $style = "trans")
 {
     switch (strtolower($size)) {
         case "medium":
             $width = "168";
             $height = "44";
             break;
         case "small":
             $width = "160";
             $height = "43";
             break;
         case "large":
         default:
             $width = "180";
             $height = "46";
             break;
     }
     if ($this->variant == false) {
         switch ($variant) {
             case false:
                 $this->variant = "disabled";
                 break;
             case true:
             default:
                 $this->variant = "text";
                 break;
         }
     }
     $data = "<div style=\"width: " . $width . "px\">";
     if ($this->variant == "text") {
         $data .= "<div align=\"center\"><form method=\"POST\" action=\"" . $this->checkoutForm_url . "\"" . ($this->googleAnalytics_id ? " onsubmit=\"setUrchinInputCode();\"" : "") . ">";
         $request = $this->GetXML();
         require_once 'xml-processing/xmlparser.php';
         $xml_parser = new XmlParser($request);
         $root = $xml_parser->GetRoot();
         $XMLdata = $xml_parser->GetData();
         $this->xml2html($XMLdata[$root], '', $data);
         $data .= "<input type=\"image\" name=\"Checkout\" alt=\"Checkout\" " . "src=\"" . $this->server_url . "buttons/checkout.gif?merchant_id=" . $this->merchant_id . "&w=" . $width . "&h=" . $height . "&style=" . $style . "&variant=" . $this->variant . "&loc=" . $loc . "\" \n                height=\"" . $height . "\" width=\"" . $width . "\" />";
         if ($this->googleAnalytics_id) {
             $data .= "<input type=\"hidden\" name=\"analyticsdata\" value=\"\">";
         }
         $data .= "</form></div>";
         if ($this->googleAnalytics_id) {
             $data .= "<!-- Start Google analytics -->\n            <script src=\"https://ssl.google-analytics.com/urchin.js\" type=\"" . "text/javascript\">\n            </script>\n            <script type=\"text/javascript\">\n            _uacct = \"" . $this->googleAnalytics_id . "\";\n            urchinTracker();\n            </script>\n            <script src=\"https://checkout.google.com/files/digital/urchin_po" . "st.js\" type=\"text/javascript\"></script>  \n            <!-- End Google analytics -->";
         }
     } else {
         $data .= "<div align=\"center\"><img alt=\"Checkout\" src=\"" . "" . $this->server_url . "buttons/checkout.gif?merchant_id=" . "" . $this->merchant_id . "&w=" . $width . "&h=" . $height . "&style=" . $style . "&variant=" . $this->variant . "&loc=" . $loc . "\" height=\"" . $height . "\"" . " width=\"" . $width . "\" /></div>";
     }
     if ($showtext) {
         $data .= "<div align=\"center\"><a href=\"javascript:void(window.ope" . "n('http://checkout.google.com/seller/what_is_google_checkout.html'" . ",'whatischeckout','scrollbars=0,resizable=1,directories=0,height=2" . "50,width=400'));\" onmouseover=\"return window.status = 'What is G" . "oogle Checkout?'\" onmouseout=\"return window.status = ''\"><font " . "size=\"-2\">What is Google Checkout?</font></a></div>";
     }
     $data .= "</div>";
     return $data;
 }

 /**
  * @return array An array representation of the xml data as 
  * array('xmlroot' => the root element name of the data,
  * 			 'xmldata' => the parsed xml), as returned by {@link XmlParser}
  */
 function getParsedXmlResponseBody()
 {
     $xmlp = new XmlParser($this->_body);
     return array('xmlroot' => $xmlp->GetRoot(), 'xmldata' => $xmlp->GetData());
 }