Zend Framework 2 SOAP AutoDiscover e tipi complessi

Sto preparando il server SOAP e sto generando il mio WSDL usando il seguente codice:

//(... Controller action code ...) if (key_exists('wsdl', $params)) { $autodiscover = new AutoDiscover(); $autodiscover->setClass('WebServiceClass') ->setUri('http://server/webserver/uri'); $autodiscover->handle(); } else { $server = new Server(null); $server->setUri($ws_url); $server->setObject($this->getServiceLocator()->get('MyController\Service\WebServiceClass')); $server->handle(); } //(... Controller action code ...) 

Ma in uno dei miei methods WebService ho un parametro di tipo Array in cui each elemento è di tipo "MyOtherClass", come segue:

  /** * Add list of MyOtherClass items * * @param MyOtherClass[] $items * * @return bool */ function add($items) { // Function code here } 

Quando provo a generare il WSDL ottengo il seguente errore:

 PHP Warning: DOMDocument::loadXML(): Empty string supplied as input in /<zend framweork path>/Server/vendor/zendframework/zendframework/library/Zend/Soap/Server.php on line 734 

O questa exception:

 Cannot add a complex type MyOtherClass[] that is not an object or where class could not be found in "DefaultComplexType" strategy. 

Quando ho aggiunto al mio codice qualcosa del genere:

 //(...) if (key_exists('wsdl', $params)) { $autodiscover = new AutoDiscover(); $autodiscover->setClass('WebServiceClass'); $autodiscover->setUri($ws_url); $complex_type_strategy = new \Zend\Soap\Wsdl\ComplexTypeStrategy\ArrayOfTypeComplex(); $complex_type_strategy->addComplexType('MyOtherClass'); $autodiscover->setComplexTypeStrategy($complex_type_strategy); $autodiscover->handle(); } else { //(...) 

Ottengo il seguente messaggio di errore:

 Fatal error: Call to a member function getTypes() on a non-object in /<project dir>/vendor/zendframework/zendframework/library/Zend/Soap/Wsdl/ComplexTypeStrategy/AbstractComplexTypeStrategy.php on line 54 

Nel riprendere, la domanda è: come posso rendere noto il WSDL del nuovo tipo personalizzato utilizzato come parametro?

Grazie

Ho fatto qualcosa di simile e questo è un codice di esempio:

 /* code.... */ if (arrays_key_exists('wsdl', $this->request->getQuery()) || arrays_key_exists('WSDL', $this->request->getQuery())) { $auto = new \Zend\Soap\AutoDiscover(new \Zend\Soap\Wsdl\ComplexTypeStrategy\ArrayOfTypeSequence()); $auto->setClass($controllerClassName); $auto->setUri(sprintf('%s://%s%s', \Application\Bootstrap::getServiceManager()->get('config')[APPLICATION_ENV]['webServer']['protocol'], $this->request->getUri()->getHost() , $this->request->getUri()->getPath())); $auto->setServiceName(ucfirst($this->request->getModuleName()) . ucfirst($this->request->getControllerName())); header('Content-type: application/xml'); echo $auto->toXML(); } elseif (count($this->request->getQuery()) == 0) { $this->preDispatch(); $wsdl = sprintf('%s://%s%s?wsdl', \Application\Bootstrap::getServiceManager()->get('config')[APPLICATION_ENV]['webServer']['protocol'], $this->request->getUri()->getHost() , $this->request->getUri()->getPath()); $soapServer = new \Zend\Soap\Server($wsdl); $soapServer->setClass($controllerClassName); $soapServer->handle(); } /* code */ 

Questo è un frammento della firma della function di una delle classi che il autodiscover genererà il wsdl in base alle annotazioni:

 /** * Allows to search for a patient based on the patient id * * @param int $id * @return \ViewModels\PatientViewModel * @throws \Application\Exception */ protected function searchPatientById($id) { /* .... code */ 

Questa è la class \ ViewModels \ PatientViewModel e \ ViewModel \ DiagnosisViewModel Notice qui come ho usato le annotazioni per dichiarare che un field contiene una matrix di un tipo complesso e quindi come viene tradotto come ArrayOfDiagnosisViewModel sulla wsdl

  namespace ViewModels; class PatientViewModel { /** * @var int * */ public $id; /** * @var string * */ public $firstname; /** * @var string * */ public $lastname; /** *** @var \ViewModels\DiagnosisViewModel[]** * */ public $diagnosis; } class DiagnosisViewModel { /** * @var int */ public $id; /** * @var string */ public $name; } 

E questo è il WSDL generato

 <?xml version="1.0" encoding="UTF-8"?> <definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:tns="http://soa.local/soap/Sample/Main" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" name="SampleMain" targetNamespace="http://soa.local/soap/Sample/Main"> <types> <xsd:schema targetNamespace="http://soa.local/soap/Sample/Main"> <xsd:complexType name="DiagnosisViewModel"> <xsd:all> <xsd:element name="id" type="xsd:int" nillable="true"/> <xsd:element name="name" type="xsd:string" nillable="true"/> </xsd:all> </xsd:complexType> **<xsd:complexType name="ArrayOfDiagnosisViewModel"> <xsd:sequence> <xsd:element name="item" type="tns:DiagnosisViewModel" minOccurs="0" maxOccurs="unbounded"/> </xsd:sequence> </xsd:complexType>** <xsd:complexType name="PatientViewModel"> <xsd:all> <xsd:element name="id" type="xsd:int" nillable="true"/> <xsd:element name="firstname" type="xsd:string" nillable="true"/> <xsd:element name="lastname" type="xsd:string" nillable="true"/> <xsd:element name="diagnosis" type="tns:ArrayOfDiagnosisViewModel" nillable="true"/> </xsd:all> </xsd:complexType> </xsd:schema> </types> <portType name="SampleMainPort"> <operation name="searchPatientById"> <documentation>Allows to search for a patient based on the patient id</documentation> <input message="tns:searchPatientByIdIn"/> <output message="tns:searchPatientByIdOut"/> </operation> </portType> <binding name="SampleMainBinding" type="tns:SampleMainPort"> <soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/> <operation name="searchPatientById"> <soap:operation soapAction="http://soa.local/soap/Sample/Main#searchPatientById"/> <input> <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://soa.local/soap/Sample/Main"/> </input> <output> <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://soa.local/soap/Sample/Main"/> </output> </operation> </binding> <service name="SampleMainService"> <port name="SampleMainPort" binding="tns:SampleMainBinding"> <soap:address location="http://soa.local/soap/Sample/Main"/> </port> </service> <message name="searchPatientByIdIn"> <part name="id" type="xsd:int"/> </message> <message name="searchPatientByIdOut"> <part name="return" type="tns:PatientViewModel"/> </message> </definitions> 

AVVISO CHE, SOLO, CAMBIANDO LA STRATEGIA E LE GIUSTE ANNOTAZIONI DI DOCUMENTI, PUOI RAGGIUNGERE QUESTO.

SPERANZA QUESTI SNIPPET PU CAN AIUTARTI A TROVARE UNA SOLUZIONE.