A simplified PHP version of a SOAP client for JasperServer

PHP version of jasperserver-client

<?php
/**
 * PHP client for requesting reports from JasperServer via SOAP.
 *
 * USAGE:
 * 
 *  $jasper_url = "http://jasper.example.com/jasperserver/services/repository";
 *  $jasper_username = "jasperadmin";
 *  $jasper_password = "topsecret";
 *
 *
 *  $client = new JasperClient($jasper_url, $jasper_username, $jasper_password);
 *
 *  $report_unit = "/my_report";
 *  $report_format = "PDF";
 *  $report_params = array('foo' => 'bar', 'fruit' => 'apple');
 * 
 *  $result = $client->requestReport($report_unit, $report_format,$report_params);
 *
 *  header('Content-type: application/pdf');
 *  echo $result;
 */

class JasperClient {
  private $url;
  private $username;
  private $password;
  
  public function __construct($url, $username, $password) {
    $this->url = $url;
    $this->username = $username;
    $this->password = $password;
  }
  
  public function requestReport($report, $format, $params) {
    $params_xml = "";
    foreach ($params as $name => $value) {
      $params_xml .= "<parameter name=\"$name\"><![CDATA[$value]]></parameter>\n";
    }
    
    $request = "
      <request operationName=\"runReport\" locale=\"en\">
        <argument name=\"RUN_OUTPUT_FORMAT\">$format</argument>
        <resourceDescriptor name=\"\" wsType=\"\"
        uriString=\"$report\"
        isNew=\"false\">
        <label>null</label>
        $params_xml
        </resourceDescriptor>
      </request>
    ";
    
    $client = new SoapClient(null, array(
        'location'  => $this->url,
        'uri'       => 'urn:',
        'login'     => $this->username,
        'password'  => $this->password,
        'trace'    => 1,
        'exception'=> 1,
        'soap_version'  => SOAP_1_1,
        'style'    => SOAP_RPC,
        'use'      => SOAP_LITERAL

      ));

    $pdf = null;
    try {
      $result = $client->__soapCall('runReport', array(
        new SoapParam($request,"requestXmlString") 
      ));
      
      $pdf = $this->parseReponseWithReportData(
        $client->__getLastResponseHeaders(),
        $client->__getLastResponse());
    } catch(SoapFault $exception) {
      $responseHeaders = $client->__getLastResponseHeaders();
      if ($exception->faultstring == "looks like we got no XML document" &&
          strpos($responseHeaders, "Content-Type: multipart/related;") !== false) {
        $pdf = $this->parseReponseWithReportData($responseHeaders, $client->__getLastResponse());
      } else {
        throw $exception;
      }
    }
    
    if ($pdf)
      return $pdf;
    else
      throw new Exception("Jasper did not return PDF data. Instead got: \n$pdf");
  }
  
  protected function parseReponseWithReportData($responseHeaders, $responseBody) {
    preg_match('/boundary="(.*?)"/', $responseHeaders, $matches);
    $boundary = $matches[1];
    $parts = explode($boundary, $responseBody);
      
    $pdf = null;
    foreach($parts as $part) {
      if (strpos($part, "Content-Type: application/pdf") !== false) {
        $pdf = substr($part, strpos($part, '%PDF-'));
        break;
      }
    }
    
    return $pdf;
  }

}
?>

_wsdlURL = str_replace("\\", "/", dirname(__FILE__)) . '/' . $config['Jasper']['wsdlURL']; $this->_username = $config['Jasper']['username']; $this->_password = $config['Jasper']['password']; $this->_imageFolder = str_replace("\\", "/", dirname(dirname(__FILE__))) . '/public/images/'; try { $this->_soapClient = new SOAPClient($this->_wsdlURL, array('login' => $this->_username,'password' => $this->_password,'trace' => 1,)); } catch (Exception $e) { throw $e; } } //Methods public function printReport($reportPath, $reportName, $outputFormat = "HTML", $parameterArray = "") { $this->_reportPath = $reportPath; $this->_reportName = $reportName; $this->_outputFormat = $outputFormat; $this->_parameterArray = $parameterArray; $requestXML = ""; $requestXML .= "$outputFormat"; $requestXML .= ""; $requestXML .= ""; foreach ($parameterArray as $key=>$value) { $requestXML .= ""; } $requestXML .= ""; $params = array("request" => $requestXML ); $reportOutput = ""; try { $response = $this->_soapClient->runReport($requestXML); $reportOutput = $this->parseResponseWithReportData( $this->_soapClient->__getLastResponseHeaders(), $this->_soapClient->__getLastResponse(), $outputFormat ); }//end of try catch (SoapFault $e) { if ($e->faultstring == 'looks like we got no XML document') { $reportOutput = $this->parseResponseWithReportData( $this->_soapClient->__getLastResponseHeaders(), $this->_soapClient->__getLastResponse(), $outputFormat ); }//end of if else { throw new Exception("Error Creating Report " . $e->faultstring); }//end of else }//end of catch return $reportOutput; }//end of function private function parseResponseWithReportData($responseHeaders, $response, $outputFormat) { preg_match('/boundary="(.*?)"/', $responseHeaders, $matches); $boundary = $matches[1]; $parts = explode($boundary, $response); $reportOutput = ""; switch ($outputFormat) { case 'HTML': foreach($parts as $part) { if (strpos($part, "Content-Type: image/png") !== false) { $start = strpos($part, "<") + 1; $length = (strpos($part, ">") - $start); $filename = substr($part, $start, $length) . '.png'; $file = fopen("$this->_imageFolder$filename","wb"); $contentStart = strpos($part, "PNG") - 1; $contentLength = (strpos($part, "--") - $contentStart) + 1; $contents = substr($part, $contentStart, $contentLength); fwrite($file, $contents); fclose($file); } if (strpos($part, "Content-Type: image/gif") !== false) { $start = strpos($part, "<") + 1; $length = (strpos($part, ">") - $start); $filename = substr($part, $start, $length) . '.gif'; $file = fopen("$this->_imageFolder$filename","wb"); $contentStart = strpos($part, "GIF"); $contentLength = (strpos($part, "--") - $contentStart) + 1; $contents = substr($part, $contentStart, $contentLength); fwrite($file, $contents); fclose($file); } if (strpos($part, "Content-Type: text/html") !== false) { $contentStart = strpos($part, ''); $contentLength = (strpos($part, '') - $contentStart) + 7; $reportOutput = substr($part, $contentStart, $contentLength); } }//end of for each break; case 'PDF': foreach($parts as $part) { if (strpos($part, "Content-Type: application/pdf") !== false) { $reportOutput = substr($part, strpos($part, '%PDF-')); break; } } //end of foreach break; case 'XLS': foreach($parts as $part) { if (strpos($part, "Content-Type: application/xls") !== false) { $reportOutput = substr($part, (strpos($part, '') + 9)); break; } } case 'CSV': foreach($parts as $part) { if (strpos($part, "Content-Type: application/vnd.ms-excel") !== false) { $contentStart = strpos($part, 'Content-Id: ') + 24; $reportOutput = substr($part, $contentStart); break; } } } return $reportOutput; }//end of functoin ``` }//end of class

ive created an improved soap client: http://snipt.net/b3ha/soapclienti-improved-soap-client-which-can-understand-a-mutliparted-message/