SOAPController.php

<?php
/**
 * wCMF - wemove Content Management Framework
 * Copyright (C) 2005-2020 wemove digital solutions GmbH
 *
 * Licensed under the terms of the MIT License.
 *
 * See the LICENSE file distributed with this work for
 * additional information.
 */
namespace wcmf\application\controller;
 
use wcmf\lib\presentation\Controller;
use wcmf\lib\service\SoapServer;
 
/**
 * Global server instance used by the generated soap interface
 */
$server = null;
 
/**
 * SOAPController handles SOAP requests. The controller delegates action
 * processing to a global instance of wcmf::lib::service::SoapServer.
 *
 * The controller supports the following actions:
 *
 * <div class="controller-action">
 * <div> __Action__ _default_ </div>
 * <div>
 * Handle action according to soap request.
 * </div>
 * </div>
 *
 * The controller expects the definition of the soap interface in a file called
 * __soap-interface.php__ in the application directory. The definition is done
 * by adding types and methods to the global `$server` instance
 *
 @code
   // add type to soap interface
   $server->wsdl->addComplexType(...);
 
   // add method to soap interface
   $server->register();
 @endcode
 *
 * @see http://sourceforge.net/projects/nusoap/
 *
 * @author ingo herwig <ingo@wemove.com>
 */
class SOAPController extends Controller {
 
  /**
   * @see Controller::doExecute()
   */
  protected function doExecute($method=null) {
    global $server;
 
    // instantiate server
    $server = new SoapServer();
 
    // register search method
    $server->register('search',
      ['query' => 'xsd:string'], ['return' => 'tns:SearchResultList'],
      $server::TNS, $server->wsdl->endpoint.'#search', 'document', 'literal'
    );
 
    // include the generated interface
    require("soap-interface.php");
 
    // invoke the service
    $server->service(file_get_contents("php://input"));
 
    // set the response
    $response = $this->getResponse();
    $response->setFormat('generic');
    $response->setHeaders($server->getResponseHeaders());
    $response->setValue('body', $server->getResponsePayload());
  }
 
  /**
   * Search
   * @param $query The search term
   * @return Array of SearchResultItem on success
   */
  public static function search($query) {
    global $server;
    $response = $server->doCall('search', ['query' => $query]);
    $result = [];
    foreach ($response->getValue('list') as $item) {
      $result[] = ['type' => $item['type'], 'oid' => $item['oid'],
        'displayValue' => $item['displayValue'], 'summary' => $item['summary']
      ];
    }
    return ['return' => $result];
  }
}
?>