CakePHP. SOAP server.

wDevil · 27 Мар 2008

CakePHP. SOAP server.

Хочу сделать веб-сервис с генерацией WSDL как тут
http://bakery.cakephp.org/articles/view/a-component-to-help-creating-soap-services,
но с обработчиком контроллером как тут
http://bakery.cakephp.org/articles/view/implementing-soap-on-cakephp.
С авторизацией
Вот что понатворил...
app/controllers/components/soap.php

PHP:

<?php
vendor('wshelper/lib/soap/IPReflectionClass.class');
vendor('wshelper/lib/soap/IPReflectionCommentParser.class');
vendor('wshelper/lib/soap/IPXMLSchema.class');
vendor('wshelper/lib/soap/IPReflectionMethod.class');
vendor('wshelper/lib/soap/WSDLStruct.class');
vendor('wshelper/lib/soap/WSDLException.class');

/**
 * Class SoapComponent
 *
 * Generate WSDL and handle SOAP calls
 */
class SoapComponent extends Component
{
   var $params = array();

   function initialize(&$controller)
   {
       $this->params = $controller->params;
   }

   /**
    * Get WSDL for specified model.
    *
    * @param string $modelClass : model name in camel case
    * @param string $serviceMethod : method of the controller that
will handle SOAP calls
    */
   function getWSDL($modelId, $serviceMethod = 'call')
   {
       $modelClass = $this->__getModelClass($modelId);
       $expireTime = '+1 year';
       $cachePath = $modelClass . '.wsdl';

       // Check cache if exist
       $wsdl = cache($cachePath, null, $expireTime);

       // If DEBUG > 0, compare cache modified time to model file
modified time
       if ((Configure::read() > 0) && (! is_null($wsdl))) {

           $cacheFile = CACHE . $cachePath;
           if (is_file($cacheFile)) {
               $modelMtime = filemtime($this-
>__getModelFile($modelId));
               $cacheMtime = filemtime(CACHE . $cachePath);
               if ($modelMtime > $cacheMtime) {
                   $wsdl = null;
               }
           }

       }

       // Generate WSDL if not cached
       if (is_null($wsdl)) {
               App::import('Controller',array($modelClass));
           $refl = new IPReflectionClass($this-
>__getFullNameClass($modelId));

           $controllerName = $this->params['controller'];
           $serviceURL = Router::url("/$controllerName/
$serviceMethod", true);

           $wsdlStruct = new WSDLStruct('http://
schema.example.com',
                                        $serviceURL . '/' .
$modelId,
                                        SOAP_RPC,
                                        SOAP_LITERAL);
           $wsdlStruct->setService($refl);
           try {
               $wsdl = $wsdlStruct->generateDocument();
               // cache($cachePath, $wsdl, $expireTime);
           } catch (WSDLException $exception) {
               if (Configure::read() > 0) {
                   $exception->Display();
                   exit();
               } else {
                   return null;
               }
           }
       }

       return $wsdl;
   }

   /**
    * Handle SOAP service call
    *
    * @param string $modelId : underscore notation of the called
model
    *                          without _service ending
    * @param string $wsdlMethod : method of the controller that will
generate the WSDL
    */
   function handle($modelId, $wsdlMethod = 'wsdl')
   {
       $modelClass = $this->__getModelClass($modelId);
       $wsdlCacheFile = CACHE . $modelClass . '.wsdl';

       // Try to create cache file if not exists
       if (! is_file($wsdlCacheFile)) {
           $this->getWSDL($modelId);
       }

       if (is_file($wsdlCacheFile)) {
           $server = new SoapServer($wsdlCacheFile);
       } else {
           $controllerName = $this->params['controller'];
           $wsdlURL = Router::url("/$controllerName/$wsdlMethod",
true);
           $server = new SoapServer($wsdlURL . '/' . $modelId);
       }
       //$server->setClass($modelClass."Controller");
       $server->setClass($controllerName.'Controller');
       $server->handle();
   }

   /**
    * Get model class for specified model id
    *
    * @access private
    * @return string : the model id
    */
   function __getModelClass($modelId)
   {
       $inflector = new Inflector;
       return ($inflector->camelize($modelId) . 'service');
   }

   function __getFullNameClass($modelId)
   {
       $inflector = new Inflector;
       return ($inflector->camelize($modelId) .
'serviceController');
   }


   /**
    * Get model file for specified model id
    *
    * @access private
    * @return string : the filename
    */
   function __getModelFile($modelId)
   {
       $modelDir = dirname(dirname(dirname(__FILE__))) . DS .
'controllers';
       return $modelDir . DS . $modelId . '_controller.php';
   }
}
?>

app/controllers/service_controller.php

PHP:

<?php
class ServiceController extends AppController
{
   public $name = 'Service';
   public $uses = array();
   public $helpers = array();
   public $components = array('Soap');

   public function call()
   {
       CakeLog::write(LOG_DEBUG,'Begin worked with SOAP client
ServiceController::call');
       $this->autoRender = FALSE;
       $this->Soap->handle('order', 'wsdl');
   }

   public function wsdl()
   {
       CakeLog::write(LOG_DEBUG,'generate WSDL for SOAP client');
       $this->autoRender = FALSE;
       echo $this->Soap->getWSDL('order', 'call');
   }


    public function __call ( $func_name, $args ){
               CakeLog::write(LOG_DEBUG,'handle request in serviceController -  '.
$func_name);
       return $this->requestAction('/Orderservice'.'/'.
$func_name.'/', array('pass'=>$args) );
   }
}
?>

app/components/orderservice_controller.php

PHP:

<?
class OrderserviceController extends AppController
{
       public $name = 'Orderservice';
       public $uses = array();
       public $components = array('Orderr');
       public $Orderr;

       /**
    *
    * @param string $xml
    * @return string
    */
       public function addOrder($xml)
       {
               CakeLog::write(LOG_DEBUG,'called addorder in class
orderserviceController ');
               $this->autoRender = false;

       }

       /**
    *
    * @param string $username
    * @param string $password
    * @return string
    */
       protected function UsernameToken( $username, $password ){
               CakeLog::write(LOG_DEBUG,'called UsernameToken in class
orderserviceController ');
   }
}

?>

Client.
http://php.oregonstate.edu/manual/en/function.soap-soapserver-construct.php

PHP:

class SoapHeaderUsernameToken
{
   /** @var int Password */
   public $Password;
   /** @var int Username */
   public $Username;

   public function __construct($l, $p)
   {
       $this->Password = $p;
       $this->Username = $l;
   }
}

$client = new SoapClient('http://mm.ru/service/wsdl/', array('trace'
=> 1));
try {
           // Set the login headers
   $wsu = 'http://schemas.xmlsoap.org/ws/2002/07/utility';
   $usernameToken = new SoapHeaderUsernameToken('root', 'pass');
   $soapHeaders[] = new SoapHeader($wsu, 'UsernameToken',
$usernameToken);

       $client->__setSoapHeaders($soapHeaders);
       $result = $client->addOrder($xml);

} catch (SoapFault $fault) {
       var_dump($fault);
}
  echo "REQUEST:\n" . $client->__getLastRequest() . "\n";
 echo "RESPONSE:\n" . $client->__getLastResponse() . "\n";

Не мтод авторизации упорне не взывается. Может кто что делал подобное? А то у меня уже в голове каша...

REQUEST:

PHP:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/
envelope/" xmlns:ns1="http://schema.example.com" xmlns:ns2="http://
schemas.xmlsoap.org/ws/2002/07/utility">
<SOAP-ENV:Header>
ns2:UsernameToken>
<Password>pass</Password>
<Username>root</Username>
</ns2:UsernameToken>
</SOAP-ENV:Header>
<SOAP-ENV:Body><ns1:addOrder><xml>tra la la</xml>
</ns1:addOrder>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

RESPONSE:

PHP:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/
envelope/" xmlns:ns1="http://schema.example.com">
<SOAP-ENV:Body>
<ns1:addOrderResponse><addOrderReturn/>
</ns1:addOrderResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

In logs:
Debug: generate WSDL for SOAP client
Debug: Begin worked with SOAP client ServiceController::call
Debug: handle request in serviceController - addOrder
Debug: called addorder in class orderserviceController

WSDL:

PHP:

<wsdl:definitions xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:SOAP-
ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://
schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/
XMLSchema" xmlns:tns="http://schema.example.com"
targetNamespace="http://schema.example.com"><wsdl:types><xsd:schema
targetNamespace="http://schema.example.com"/></wsdl:types><message
name="addOrderRequest"><part name="xml" type="xsd:string"/></
message><message name="addOrderResponse"><part name="addOrderReturn"
type="xsd:string"/></message><wsdl:portType
name="OrderserviceControllerPortType"><wsdl:operation
name="addOrder"><wsdl:input message="tns:addOrderRequest"/
><wsdl:output message="tns:addOrderResponse"/></wsdl:operation></
wsdl:portType><binding name="OrderserviceControllerBinding"
type="tns:OrderserviceControllerPortType"><soap:binding style="rpc"
transport="http://schemas.xmlsoap.org/soap/http"/><wsdl:operation
name="addOrder"><soap:operation soapAction="http://mm.ru/service/call/
order&amp;method=addOrder" style="rpc"/><wsdl:input><soap:body
use="literal" namespace="http://schema.example.com"/></
wsdl:input><wsdl:output><soap:body use="literal" namespace="http://
schema.example.com"/></wsdl:output></wsdl:operation></
binding><wsdl:service name="OrderserviceController"><wsdl:port
name="OrderserviceControllerPort"
binding="tns:OrderserviceControllerBinding"><soap:address
location="http://mm.ru/service/call/order"/></wsdl:port></
wsdl:service></wsdl:definitions>
<!-- 0.4944s -->

tashkentchi · 27 Мар 2008

Re: CakePHP. SOAP server.

Это чо... минимальный глючный код? :eek:

wDevil · 27 Мар 2008

Да эт так.. набросок.. пока просто пытаюсь добиться минимальной работы...

Mr_Max · 27 Мар 2008

www.phpclub.ru/paste

wDevil · 27 Мар 2008

app/controllers/components/soap.php
app/controllers/service_controller.php
app/components/orderservice_controller.php
client.php
wsdl

CakePHP. SOAP server.

wDevil

Новичок

tashkentchi

Новичок

wDevil

Новичок

Mr_Max

Первый класс. Зимние каникулы ^_^

wDevil

Новичок