first time I shall asking a SOAP-Webservice fpr information.
I got a wdsl-file and information to create an XML to send as question.
Within the wsdl-file I can locate the service 'OrderCheck'.

So I go and start to create with wwsoap the following code:

DO WWSOAP
lcWSDL 							= "dspone-interface-ordercheck_V001.wsdl"
this.oSOAP 							= CREATEOBJECT("wwSOAP")
this.oSoap.cServerUrl 					= ALLTRIM(pcWebService)
this.oSOAP.ParseServiceWSDL(lcWSDL)
IF this.oSOAP.lError = .T.
	MESSAGEBOX("Die Verbindung wurde mit einem Fehler abgebrochen: " + CHR(13) + ;
		TRANSFORM(this.oSOAP.cErrorMsg)+CHR(13)+;
		"Bitte wiederholen Sie es später nochmals.",64,_screen.caption)
	RETURN .F.
ENDIF 
this.oSOAP.AddParameter("username",this.cUserName)
this.oSOAP.AddParameter("password",this.cPassword)
THIS.oSOAP.cRequestXML					= pcString
lvResult 								= this.oSOAP.CallMethod("OrderCheck")

Most of the code comes from the wwsoap help. But now I recognized other methods, wich I can call and because got the following error with the code above:

The endpoint reference (EPR) for the Operation not found is http://test-dspone.deltavista.com/dspone/services/OrderCheckService and the WSA Action = https://test-dspone.deltavista.com/dspone/services/OrderCheckService.OrderCheck. If this EPR was previously reachable, please contact the server administrator.

I askes myself: Is my way the right way?

I have an example in PHP. but can't read and work it out the right way to get it in use for me, FoxPro and wSOAP:

<?php
/**
 * 	Credit assesment check from Deltavista
 *
 *  A SOAP Request with the current user-information will be sent to Deltavista
 *  Allow only decision "GREEN" to show up "Zahlen per Rechnung"
 *
 * 	@autor	xxxxxxx
 *
 *
 */

if($dv_aktiv == 1 && $global['credit-assessment-dv-active'] == true) {
	// data for XML file
	// credentials
	$dv_user = 'xxxxxx';
	$dv_pw = 'xxxx';
	// Unique ID to link request to response
	$dv_correlationID = md5($customer_data['nachname'] . $customer_data['vorname']);
	// Order check request
	/* Available: 
	QuickCheckConsumer
	CreditCheckConsumer
	QuickCheckBusiness
	CreditCheckBusiness
	IdentificationSearch
	*/
	$dv_product = 'QuickCheckConsumer';
	// ISO_3166-1_alpha-3 Country Code
	$dv_country_product = "DEU";
	// Code "BER" for credit assessment
	$dv_proofOfInterest = 'BER';
	
	// customer
	if($customer_data['anrede'] == 'Herr') {
		$dv_gender = 'MALE';
	} elseif($customer_data['anrede'] == 'Frau') {
		$dv_gender = 'FEMALE';
	} else {
		$dv_gender = 'UNKNOWN';
	}
	
	$dv_firstName = $customer_data['vorname'];
	$dv_lastName = $customer_data['nachname'];
	$dv_street = $customer_data['strasse'];
	$dv_city = $customer_data['ort'];
	$dv_zip = $customer_data['plz'];
	$dv_country = $customer_data['land'];
	$db_country = new DB_Example;
	$db_country->query("SELECT * FROM `mod_shop_laender` WHERE id = $dv_country");
	if($db_country->next_record()) {
		$dv_country = convertToISO3166_1alpha3($db_country->f('kuerzel'));
	}
	$dv_birthday = date("Ymd", strtotime($customer_data['geburtsdatum']));

	$param = array();
	$param['product']['name'] = $dv_product;
	$param['product']['country'] = $dv_country_product;
	$param['product']['proofOfInterest'] = $dv_proofOfInterest;
	$param['searchedAddress']['legalForm'] = "PERSON";
	$param['searchedAddress']['address']['name'] = $dv_lastName;
	$param['searchedAddress']['address']['firstName'] = $dv_firstName;
	$param['searchedAddress']['address']['gender'] = $dv_gender;
	$param['searchedAddress']['address']['dateOfBirth'] = $dv_birthday;
	$param['searchedAddress']['address']['location']['street'] = $dv_street;
	$param['searchedAddress']['address']['location']['house'] = 2;
	$param['searchedAddress']['address']['location']['city'] = $dv_city;
	$param['searchedAddress']['address']['location']['zip'] = $dv_zip;
	$param['searchedAddress']['address']['location']['country'] = $dv_country;
	$header['credentials']['user'] = $dv_user;
	$header['credentials']['password'] = $dv_pw;
	$header['correlationID'] = $dv_correlationID; 
	
	if($global['credit-assessment-dv-test-mode']) {
		$soap_location = "https://test-dspone.deltavista.com/dspone/services/OrderCheckService";
	} else {
		$soap_location = "https://dspone.deltavista.com/dspone/services/OrderCheckService";
	}
	
	
	$phpClient = new SoapClient("https://" . $shop_url .'/kasse/dspone-interface-ordercheck_V001.wsdl', 
								array(
								  'location '		=> $soap_location,
							      'trace'			=> 1,
							      'exceptions'		=> 1,
							      'soap_version'	=> SOAP_1_1
							   	)
							);
	$ns = "http://www.deltavista.com/dspone/ordercheck-if/V001";
	$soap_header = new SOAPHeader($ns, "messageContext", $header);
	$phpClient->__setSoapHeaders($soap_header);
	try {
		$result = $phpClient->orderCheck($param);	
	} catch (Exception $e) {
		/*
		print_r($e);
		print $phpClient->__getLastRequest();
		print $phpClient->__getLastResponse();
		*/
	}
	// check response from credit assessment
	if(isset($result) && $result->myDecision->decision == 'GREEN') {
		$ca_ok_dv = 1;
	} else {
		$ca_ok_dv = 0;
	}
} else {
	$ca_ok_dv = 0;
}
?>

Can anyone help me out, please, to get that work for me?
If any further infrmation is needed, please ask for it.
Thanks in advance to all.

Since you're just starting out with this could I suggest you take a look at the West Wind Web Service Proxy generator instead? wwSoap has been deprecated years ago in favor of this approach that's more automated and much more complete in support of a variety of services.

http://west-wind.com/WsdlGenerator/

+++ Rick ---

Stefan

thanks for your answer.
I wanted to try your generator, but get errors:

---------------------------
West Wind Web Service Proxy Generator
---------------------------
Service Generation failed:
WSDL Parsing Error: Microsoft (R) Web Services Description Language Utility
[Microsoft (R) .NET Framework, Version 2.0.50727.3038]
Copyright (C) Microsoft Corporation. All rights reserved.
Error: Die OrderCheckServiceBinding-Bindung von Namespace 'http://www.deltavista.com/dspone/ordercheck_V001' kann nicht importiert werden.
- Der orderCheck-Vorgang kann nicht importiert werden.
- Das Element 'http://www.deltavista.com/dspone/ordercheck-if/V001:messageContext' ist nicht vorhanden.
If you would like more help, please type "wsdl /?".

But anyway, why can't I use wwSoap?

Thanks a lot!
Stefan

Do you have a WSDL URL for the service you can share I can take a quick look.

You can use wwSoap, but I won't be much help trying to figure out issues with the service if there are any. I can tell you if the proxy generator is failing on it that it's most likely a fairly off standard service you're dealing with (or a WS* service) so you are also going to have issues with wwSOAP which expects a fairly common structure.

But wwSoap works the way it always has it just requires a lot of manual tweaking of namespaces/headers etc. to get it to work if the service doesn't 'just work'. This is the primary reason I stopped officially supporting it - too many variations and tedious configuration.

+++ Rick ---

Stefan

Do you have a WSDL URL for the service you can share I can take a quick look.

You can use wwSoap, but I won't be much help trying to figure out issues with the service if there are any. I can tell you if the proxy generator is failing on it that it's most likely a fairly off standard service you're dealing with (or a WS* service) so you are also going to have issues with wwSOAP which expects a fairly common structure.

But wwSoap works the way it always has it just requires a lot of manual tweaking of namespaces/headers etc. to get it to work if the service doesn't 'just work'. This is the primary reason I stopped officially supporting it - too many variations and tedious configuration.

+++ Rick ---

no I haven't got. But I have the wsdl itself. The service providor wants all custumers to use the local wsdl. I don't know why, may be, they have several services (methods) and I get a wsdl with onle that service i booked? Anywa. I'll send u an email with the package I got.
Thanks for having a look on it!

Stefan

What exactly doesn't work?

+++ Rick ---

I'll try it again. But I got en error, I posted you already.

I can make it, if I upload my wdsl to the internet and put the URL into the generator. So, thats OK now :-).

After browsing with the reflector and coding as documented, I got an error back, similar with that one I got with wwsoap:

"The method "OrderCheckService.OrderCheckService.orderCheck" could not been found..."

With wwSOAP the text is a little different:

Error validating 'orderCheck' body element: cvc-elt.1: Cannot find the declaration of element 'orderCheck'.

But browsing in the reflector shows the way:

OrderCheckServiceProxy.dll
-> OrderCheckService
-> OrderCheckService
->orderCheck(OrderCheckRequest)

Spelling of the method, case sensitive, and Parameter is correct.

In the FoxPro-Code in the method "orderCheck", it sais this.oBridge.InvokeMethod(THIS.OSERVICE....
THIS.OSERVISE has only ONE method: httplogin. Nothing else. I am confused...

Thanks,
Stefan

As to the error it means you're not passing the right type for the parameter. Please post your relevant code...

+++ Rick ---

Stefan

DO program\ordercheckserviceproxy.PRG
LOCAL loProxy
loProxy 								= CREATEOBJECT("OrderCheckServiceProxy")
llOK									= loProxy.HttpLogin("interfina_test_xml","q@Y8tmru",.T.)
IF !llOK
	MESSAGEBOX("Anmeldung fehl geschlagen!")
	loProxy 							= null
	RETURN
ENDIF 
TEXT TO m.lcString ADDITIVE TEXTMERGE NOSHOW 
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">							
   <SOAP-ENV:Header>							
      <messageContext xmlns="http://www.deltavista.com/dspone/ordercheck-if/V001">							
         <credentials>							
            <user>interfina_test_xml</user>							
            <password>q@Y8tmru</password>							
         </credentials>							
         <correlationID>DE-456321</correlationID>							
      </messageContext>							
   </SOAP-ENV:Header>							
   <SOAP-ENV:Body>							
      <orderCheckRequest xmlns="http://www.deltavista.com/dspone/ordercheck-if/V001">							
         <product>							
            <<span class="properties">name>IdentCheckConsumer</name>							
            <country>DEU</country>							
            <proofOfInterest>ABI</proofOfInterest>							
         </product>							
         <searchedAddress>							
            <legalForm>PERSON</legalForm>							
            <address>							
               <<span class="properties">name>Falk</name>							
               <firstName>Quintus</firstName>							
               <gender>MALE</gender>							
               <dateOfBirth>19680414</dateOfBirth>							
               <location>							
                  <street>Rathausstrasse</street>							
                  <house>2</house>							
                  <city>Glücksburg</city>							
                  <zip>24960</zip>							
                  <country>DEU</country>							
               </location>							
            </address>							
         </searchedAddress>							
         <clientData>							
            <reference>Test_Ident_01</reference>							
            <<span class="functions">order>							
               <contact>							
                  <<span class="methods">item>email</item>							
                  <<span class="properties">value>f.quintus@deltavista.com</value>							
               </contact>							
            </order>							
         </clientData>							
      </orderCheckRequest>							
   </SOAP-ENV:Body>							
</SOAP-ENV:Envelope>		
ENDTEXT		
loResponse 							= loProxy.ordercheck(m.lcString)

IF loResponse = .T.
	MESSAGEBOX(":-)")
ELSE
	MESSAGEBOX(":-(" + CHR(13) + loProxy.CERRORMSG)
ENDIF 
loService 						 	        = null