PHP IDE :: NuSphere Forums :: View topic - $client->call is returning an array

Posted: Thu Nov 30, 2017 12:39 pm

Hello. I'm new to web services and am struggling with nusoap. I cannot get this code working. I need the webservice receive a parameter but can't make it work. It keeps returning Array.

Server

Code:

require_once("../nusoap/nusoap.php");
$server = new soap_server();
$server->configureWSDL("SB_WSDL","urn:mydomain.com/student.php?wsdl");
$server->wsdl->schemaTargetNamespace = 'urn:SB_WSDL';

$server->register("getstudent",
array("id" => "xsd:int"),
array("return" => "xsd:string"),
"urn:SB_WSDL",
"urn:SB_WSDL#getstudent");

function getstudent($id) {
if($id == 0)
$id = 1;

//query the database and create json

return $myname;
}

$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
$server->service($HTTP_RAW_POST_DATA);

Client:

Code:

include("nusoap/nusoap.php");
$client = new nusoap_client("https://mydomain.com/student.php?wsdl");
if(isset($_GET['id']))
$id = $_GET['id'];
else
$id = "0";

$param = array("id" => $id);

$result = $client->call('getstudent', $param);
echo "$result";

As I've just said, it is always printing Array. Despite whatever there was on the getstudent function. In fact, if the function were:

Code:

function getstudent($id) {
return "A";
}

it keeps answering Array.

Thanks in advance. Best regards,

Emiliano

Posted: Sun Dec 03, 2017 8:14 pm

check this post
http://forum.nusphere.com/nusoap-sample-s-t55.html

Posted: Sun Dec 03, 2017 9:36 pm

Hi, dmitri.
I've already solved it with this post: https://stackoverflow.com/questions/33386545/how-to-fix-if-operation-is-not-defined-in-the-wsdl-using-php-nusoap

Thanks, anyway.

Best regards,

Emiliano