NUSOAP on WIN 2000 Server IIS

07-01-2007, 5:23 PM

"Marcel" <neegeenspam@hotentottententententoonstellingen.nl >
wrote in message news:<3f4358a5$0$146$edd6591c@news.versatel.net>.. .
>
> I am newbee to SOAP... i downloaded the NUSOAP files from
> http://dietrich.ganx4.com/nusoap/
>
> I tried the example at http://dietrich.ganx4.com/nusoap/faq.php

The page you are referring to has TWO examples, a provider and a client.
Did you deployed them both, each in a separate file?

> but this does not seem to work

How exactly does it not work? Please post your code and any error
messages you get. Also, try Dietrich's debugging code:

echo 'Request: <xmp>' . $soapclient->request . '</xmp>';
echo 'Response: <xmp>' . $soapclient->response . '</xmp>';
echo 'Debug log: <pre>' . $soapclient->debug_str . '</pre>';

> Do i have to install special modules or configure IIS before
> getting things to work????

No, it should work right off the bat... Allow_url_open must be on,
but these days very few people have it off...

Cheers,
NC

07-01-2007, 5:23 PM

"Nikolai Chuvakhin" <nc@iname.com> schreef in bericht
news:32d7a63c.0308201816.1a4c0bba@posting.google.c om...
> "Marcel" <neegeenspam@hotentottententententoonstellingen.nl >
> wrote in message news:<3f4358a5$0$146$edd6591c@news.versatel.net>.. .
> >
> > I am newbee to SOAP... i downloaded the NUSOAP files from
> > http://dietrich.ganx4.com/nusoap/
> >
> > I tried the example at http://dietrich.ganx4.com/nusoap/faq.php
>
> The page you are referring to has TWO examples, a provider and a client.
> Did you deployed them both, each in a separate file?
>
> > but this does not seem to work
>
> How exactly does it not work? Please post your code and any error
> messages you get. Also, try Dietrich's debugging code:
>
> echo 'Request: <xmp>' . $soapclient->request . '</xmp>';
> echo 'Response: <xmp>' . $soapclient->response . '</xmp>';
> echo 'Debug log: <pre>' . $soapclient->debug_str . '</pre>';
>
> > Do i have to install special modules or configure IIS before
> > getting things to work????
>
> No, it should work right off the bat... Allow_url_open must be on,
> but these days very few people have it off...
>
> Cheers,
> NC

NC, Thanks for your answer,
I succeed making the basic examples work! Thanks for the debug-code. It will
help me a lot. Now i am jumping into real complicated NUSOAP things:
The project consists of users who have a SOAP enabled software-application
on theirs PC's and this software should communicate with my SOAP Server...
So i am at the start now:
To simulate what the client (the application installed on the users PC's)
will send i made the next PHP code:

CLIENT:
##########################
<?php
require_once("nusoap.php");
$soapclient = new soapclient('http://www.myserver.com/soap/gibserver.php');

$soap_call = "";

$soap_call .= "<?xml version=\"1.0\"?>\r\n";
$soap_call .= "<SOAP-ENV:Envelope\r\n";
$soap_call .=
"xmlns

OAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\"\r\n";
$soap_call .= "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"\r\n";
$soap_call .= "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\r\n";
$soap_call .= "<SOAP-ENV:Body>\r\n";
$soap_call .= "<geefSjabloon xmlns=\"http://gib.nl/ws/gib\">\r\n";
$soap_call .= "<geefSjabloonVraag>\r\n";
$soap_call .= "<procesInfo>\r\n";
$soap_call .= "<functie>\r\n";
$soap_call .= "<productId>020</productId>\r\n";
$soap_call .= "<contextId>200</contextId>\r\n";
$soap_call .= "<functieId>2000</functieId>\r\n";
$soap_call .= "</functie>\r\n";
$soap_call .= "</procesInfo>\r\n";
$soap_call .= "</geefSjabloonVraag>\r\n";
$soap_call .= "</geefSjabloon>\r\n";
$soap_call .= "</SOAP-ENV:Body>\r\n";
$soap_call .= "</SOAP-ENV:Envelope";

$soapclient->send($soap_call);
?>

<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>
<?php
echo 'Request: <xmp>' . $soapclient->request . '</xmp>';
echo 'Response: <xmp>' . $soapclient->response . '</xmp>';
echo 'Debug log: <pre>' . $soapclient->debug_str . '</pre>';

?>
</BODY>
</HTML>
#############################

SERVER:
#############################
require_once("nusoap.php");
$s = new soap_server;
$s->service($HTTP_RAW_POST_DATA);
#############################

OUTPUT IN BROWSER (IN DEBUGGING MODE):
#############################
Request:
POST /soap/gibserver.php HTTP/1.0
User-Agent: NuSOAP/0.6.3
Host: www.myserver.com
Content-Type: text/xml; charset=ISO-8859-1
Content-Length: 500
SOAPAction: ""
<?xml version="1.0"?>
<SOAP-ENV:Envelope
xmlns

OAP-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:Body>
<geefSjabloon xmlns="http://gib.nl/ws/gib">
<geefSjabloonVraag>
<procesInfo>
<functie>
<productId>020</productId>
<contextId>200</contextId>
<functieId>2000</functieId>
</functie>
</procesInfo>
</geefSjabloonVraag>
</geefSjabloon>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope
Response:
HTTP/1.1 500 Internal Server Error
Server: Microsoft-IIS/5.0
Date: Thu, 21 Aug 2003 08:37:12 GMT
X-Powered-By: PHP/4.3.0
Server: NuSOAP Server v0.6.3
Connection: Close
Content-Type: text/xml; charset=UTF-8
Content-Length: 934
<?xml version="1.0"?>
<SOAP-ENV:Envelope
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xmlns

OAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns

OAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:si="http://soapinterop.org/xsd">
<SOAP-ENV:Body><SOAP-ENV:Fault><faultcode>Server</faultcode><faultactor>meth
od '' not defined in service
''</faultactor><faultstring></faultstring><detail><soapVal
xsi:type="xsd:string"></soapVal></detail></SOAP-ENV:Fault></SOAP-ENV:Body></
SOAP-ENV:Envelope>
Debug log:
soapclient: transporting via HTTP
soapclient: sending message, length: 500
soapclient: transport debug data...
soap_transport_http: scheme = http
soap_transport_http: host = www.myserver.com
soap_transport_http: path = /soap/gibserver.php
soap_transport_http: entered send() with data of length: 500
soap_transport_http: connection params: www.myserver.com, 80
soap_transport_http: socket connected
soap_transport_http: wrote data to socket
soap_transport_http: received 1170 bytes of data from server
soap_transport_http: closed socket
soap_transport_http: received incoming payload: 1170
soap_transport_http: found proper separation of headers and document
soap_transport_http: cleaned data, stringlen: 942
soap_transport_http: end of send()
soapclient: got response, length: 942
soapclient: Entering parseResponse(), about to create soap_parser instance
soapclient: soap_parser: Entering soap_parser()
soap_parser: found root struct Fault, pos 2
soap_parser: adding data for scalar value faultcode of value Server
soap_parser: adding data for scalar value faultactor of value method '' not
defined in service ''
soap_parser: adding data for scalar value faultstring of value
soap_parser: adding data for scalar value soapVal of value
soap_parser: inside buildVal() for detail(pos 6) of type
soap_parser: inside buildVal() for Fault(pos 2) of type struct
soap_parser: parsed successfully, found root struct: 2 of name Fault
################################################## ########

Some questions i have right now are:

How to send the SOAPAction with the request?
How to read value of <productId>, <contextId> and <functieId> out of the
request?

Regards,

Marcello

07-01-2007, 5:24 PM

"Marcel" <neegeenspam@hotentottententententoonstellingen.nl > wrote
in message news:<3f448a19$0$155$edd6591c@news.versatel.net>.. .
>
> To simulate what the client (the application installed on the
> users PC's) will send i made the next PHP code:

I have two problems with this.

First, your XML is not well-formed. In particular, the
"SOAP-ENV:Envelope" tags are not closed. Right now, your XML
looks like this:

<?xml version="1.0"?>
<SOAP-ENV:Envelope
xmlns

OAP-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:Body>
<geefSjabloon xmlns="http://gib.nl/ws/gib">
<geefSjabloonVraag>
<procesInfo>
<functie>
<productId>020</productId>
<contextId>200</contextId>
<functieId>2000</functieId>
</functie>
</procesInfo>
</geefSjabloonVraag>
</geefSjabloon>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope

To bring it to well-formed XML, you need to add a couple of >'s
(one at the end of the fifth line, the other an the end of the
last line):

<?xml version="1.0"?>
<SOAP-ENV:Envelope
xmlns

OAP-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:Body>
<geefSjabloon xmlns="http://gib.nl/ws/gib">
<geefSjabloonVraag>
<procesInfo>
<functie>
<productId>020</productId>
<contextId>200</contextId>
<functieId>2000</functieId>
</functie>
</procesInfo>
</geefSjabloonVraag>
</geefSjabloon>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

Second, you seem to be sending a SOAP message into nowhere:

$soapclient->send($soap_call);

Here is the syntax for soapclient::send method:

public mixed send (string $msg,
[string $soapaction, integer $timeout])

The second argument defines to which method the message is being
sent. Since you don't set it, the provider decides that the
message is being sent to a method named '' (empty string), tries
to find this method, fails, and returns you an error message
saying:

soap_server: method '' not found!

It's right there in the output you sent me...

So it seems that you are sending bad messages to non-exitsing
recipients...

Cheers,
NC

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