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[Nusoap-general] [solved][newb] sure it's a dumb thing
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From: Albert <al...@fu...> - 2005-07-27 16:00:20
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What a weird thing, i get the same error with two diff versions.
I=92ve download the last one from sf and it works now (although I had =
already
tried with it)
Sorry for the posts
-----Mensaje original-----
De: nus...@li...
[mailto:nus...@li...] En nombre de Albert
Enviado el: mi=E9rcoles, 27 de julio de 2005 14:04
Para: nus...@li...
Asunto: [Nusoap-general] [newb] sure it's a dumb thing
Hi, this is my first post to this list.
I'm trying the simplest example of a php soap server & client, and i =
can't
get it to work.
Here is the servidor.php code:
<?php=20
ob_start();
// Pull in the NuSOAP code
require_once("inc/nusoap/nusoap.php");
// Create the server instance
$server =3D new soap_server;
// Register the method to expose
$server->register('hello');
// Define the method as a PHP function
function hello($name) {
return 'Hello, ' . $name;
}
// Use the request to (try to) invoke the service
$HTTP_RAW_POST_DATA =3D isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA =
: '';
$server->service($HTTP_RAW_POST_DATA);
?>
And here the client code:
// Create the client instance
$client =3D new =
soapclient('http://localhost/dev/fwremotoweb/servidor.php');
// Check for an error
$err =3D $client->getError();
if ($err) {
// Display the error
echo '<p><b>Constructor error: ' . $err . '</b></p>';
// At this point, you know the call that follows will fail
}
// Call the SOAP method
$result =3D $client->call('hello', array('name' =3D> 'Scott'));
// Check for a fault
if ($client->fault) {
echo '<p><b>Fault: ';
print_r($result);
echo '</b></p>';
} else {
// Check for errors
$err =3D $client->getError();
if ($err) {
// Display the error
echo '<p><b>Error: ' . $err . '</b></p>';
} else {
// Display the result
print_r($result);
}
}
/***** DEBUG*/
echo 'Request: <xmp>'.$client->request.'</xmp>';
echo 'Response: <xmp>'.$client->response.'</xmp>';
echo 'Debug log: <pre>'.$client->debug_str.'</pre>';
/********/
Finally, here is the client's output (with all the debug information). =
Note
that first of all it shows an error (from $client->getError();) but on =
the
last line there is the correct answer!!! (it's on the debug string).
I'm totally lost, it's so frustrating... this is a really simple =
example!!
---- output ------ 8< -----
Error: XML error parsing SOAP payload on line 2: xml declaration not at
start of external entity
Request:=20
POST /dev/fwremotoweb/servidor.php HTTP/1.0
Host: localhost
User-Agent: NuSOAP/0.7.1 (1.92)
Content-Type: text/xml; charset=3DISO-8859-1
SOAPAction: ""
Content-Length: 538
<?xml version=3D"1.0" encoding=3D"ISO-8859-1"?><SOAP-ENV:Envelope
SOAP-ENV:encodingStyle=3D"http://schemas.xmlsoap.org/soap/encoding/"
xmlns:SOAP-ENV=3D"http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd=3D"http://www.w3.org/2001/XMLSchema"
xmlns:xsi=3D"http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC=3D"http://schemas.xmlsoap.org/soap/encoding/"
xmlns:si=3D"http://soapinterop.org/xsd"><SOAP-ENV:Body><ns7634:hello
xmlns:ns7634=3D"http://tempuri.org"><name
xsi:type=3D"xsd:string">Scott</name></ns7634:hello></SOAP-ENV:Body></SOAP=
-ENV:
Envelope>
Response:=20
HTTP/1.1 200 OK
Server: Microsoft-IIS/5.0
Date: Wed, 27 Jul 2005 11:59:27 GMT
X-Powered-By: ASP.NET
X-Powered-By: PHP/4.3.4
Server: NuSOAP Server v0.7.1
X-SOAP-Server: NuSOAP/0.7.1 (1.92)
Content-Type: text/xml; charset=3DISO-8859-1
Content-Length: 556
<?xml version=3D"1.0" encoding=3D"ISO-8859-1"?><SOAP-ENV:Envelope
SOAP-ENV:encodingStyle=3D"http://schemas.xmlsoap.org/soap/encoding/"
xmlns:SOAP-ENV=3D"http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd=3D"http://www.w3.org/2001/XMLSchema"
xmlns:xsi=3D"http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC=3D"http://schemas.xmlsoap.org/soap/encoding/"
xmlns:si=3D"http://soapinterop.org/xsd"><SOAP-ENV:Body><ns1:helloResponse=
xmlns:ns1=3D"http://tempuri.org"><return xsi:type=3D"xsd:string">Hello,
Scott</return></ns1:helloResponse></SOAP-ENV:Body></SOAP-ENV:Envelop
Debug log:=20
2005-07-27 13:59:27.660753 soapclient: instantiate SOAP with endpoint at
http://localhost/dev/fwremotoweb/servidor.php
2005-07-27 13:59:27.660881 soapclient: call: operation=3Dhello,
namespace=3Dhttp://tempuri.org, soapAction=3D, rpcParams=3D, =
style=3Drpc,
use=3Dencoded, endpointType=3Dsoap
params=3Darray(1) {
["name"]=3D>
string(5) "Scott"
}
headers=3Dbool(false)
2005-07-27 13:59:27.661031 soapclient: serializing param array for =
operation
hello
2005-07-27 13:59:27.661139 soapclient: in serialize_val: name=3Dname, =
type=3D,
name_ns=3D, type_ns=3D, use=3Dencoded
value=3Dstring(5) "Scott"
attributes=3Dbool(false)
2005-07-27 13:59:27.661293 soapclient: wrapping RPC request with encoded
method element
2005-07-27 13:59:27.661367 soapclient: In serializeEnvelope length=3D103 =
body
(max 1000 characters)=3DScott style=3Drpc use=3Dencoded
encodingStyle=3Dhttp://schemas.xmlsoap.org/soap/encoding/
2005-07-27 13:59:27.661475 soapclient: headers:
bool(false)
2005-07-27 13:59:27.661540 soapclient: namespaces:
array(0) {
}
2005-07-27 13:59:27.661661 soapclient:
endpoint=3Dhttp://localhost/dev/fwremotoweb/servidor.php, soapAction=3D,
namespace=3Dhttp://tempuri.org, style=3Drpc, use=3Dencoded,
encodingStyle=3Dhttp://schemas.xmlsoap.org/soap/encoding/
2005-07-27 13:59:27.661709 soapclient: SOAP message length=3D538 =
contents (max
1000 bytes)=3DScott
2005-07-27 13:59:27.661794 soapclient: transporting via HTTP
2005-07-27 13:59:27.662288 soapclient: sending message, length=3D538
2005-07-27 13:59:27.661918 soap_transport_http: scheme =3D http
2005-07-27 13:59:27.661978 soap_transport_http: host =3D localhost
2005-07-27 13:59:27.662021 soap_transport_http: path =3D
/dev/fwremotoweb/servidor.php
2005-07-27 13:59:27.662074 soap_transport_http: set Host: localhost
2005-07-27 13:59:27.662150 soap_transport_http: set User-Agent: =
NuSOAP/0.7.1
(1.92)
2005-07-27 13:59:27.662201 soap_transport_http: set Content-Type: =
text/xml;
charset=3DISO-8859-1
2005-07-27 13:59:27.662244 soap_transport_http: set SOAPAction: ""
2005-07-27 13:59:27.662347 soap_transport_http: entered send() with data =
of
length: 538
2005-07-27 13:59:27.662462 soap_transport_http: connect =
connection_timeout
0, response_timeout 30, scheme http, host localhost, port 80
2005-07-27 13:59:27.662515 soap_transport_http: calling fsockopen with =
host
localhost connection_timeout 0
2005-07-27 13:59:27.672413 soap_transport_http: set response timeout to =
30
2005-07-27 13:59:27.672506 soap_transport_http: socket connected
2005-07-27 13:59:27.672582 soap_transport_http: set Content-Length: 538
2005-07-27 13:59:27.672632 soap_transport_http: HTTP request: POST
/dev/fwremotoweb/servidor.php HTTP/1.0
2005-07-27 13:59:27.672680 soap_transport_http: HTTP header: Host: =
localhost
2005-07-27 13:59:27.672730 soap_transport_http: HTTP header: User-Agent:
NuSOAP/0.7.1 (1.92)
2005-07-27 13:59:27.672775 soap_transport_http: HTTP header: =
Content-Type:
text/xml; charset=3DISO-8859-1
2005-07-27 13:59:27.672818 soap_transport_http: HTTP header: SOAPAction: =
""
2005-07-27 13:59:27.672862 soap_transport_http: HTTP header: =
Content-Length:
538
2005-07-27 13:59:27.673910 soap_transport_http: wrote data to socket, =
length
=3D 716
2005-07-27 13:59:27.758537 soap_transport_http: read line of 17 bytes:
HTTP/1.1 200 OK
2005-07-27 13:59:27.758642 soap_transport_http: read line of 27 bytes:
Server: Microsoft-IIS/5.0
2005-07-27 13:59:27.758697 soap_transport_http: read line of 37 bytes: =
Date:
Wed, 27 Jul 2005 11:59:27 GMT
2005-07-27 13:59:27.758752 soap_transport_http: read line of 23 bytes:
X-Powered-By: ASP.NET
2005-07-27 13:59:27.758809 soap_transport_http: read line of 25 bytes:
X-Powered-By: PHP/4.3.4
2005-07-27 13:59:27.758864 soap_transport_http: read line of 30 bytes:
Server: NuSOAP Server v0.7.1
2005-07-27 13:59:27.758918 soap_transport_http: read line of 36 bytes:
X-SOAP-Server: NuSOAP/0.7.1 (1.92)
2005-07-27 13:59:27.758976 soap_transport_http: read line of 44 bytes:
Content-Type: text/xml; charset=3DISO-8859-1
2005-07-27 13:59:27.759033 soap_transport_http: read line of 21 bytes:
Content-Length: 556
2005-07-27 13:59:27.759124 soap_transport_http: read line of 2 bytes:=20
2005-07-27 13:59:27.759238 soap_transport_http: found end of headers =
after
length 262
2005-07-27 13:59:27.759427 soap_transport_http: want to read content of
length 556
2005-07-27 13:59:27.759578 soap_transport_http: read buffer of 556 bytes
2005-07-27 13:59:27.759718 soap_transport_http: read body of length 556
2005-07-27 13:59:27.759809 soap_transport_http: received a total of 818
bytes of data from server
2005-07-27 13:59:27.759946 soap_transport_http: closed socket
2005-07-27 13:59:27.760033 soap_transport_http: No Content-Encoding =
header
2005-07-27 13:59:27.760098 soap_transport_http: end of send()
2005-07-27 13:59:27.760183 soapclient: got response, length=3D556
type=3Dtext/xml; charset=3DISO-8859-1
2005-07-27 13:59:27.760234 soapclient: Entering parseResponse() for data =
of
length 556 and type text/xml; charset=3DISO-8859-1
2005-07-27 13:59:27.760285 soapclient: Got response encoding: ISO-8859-1
2005-07-27 13:59:27.760413 soapclient: Use encoding: ISO-8859-1 when
creating soap_parser
2005-07-27 13:59:27.760818 soap_parser: Charset from HTTP Content-Type
matches encoding from XML declaration
2005-07-27 13:59:27.760890 soap_parser: Entering soap_parser(), =
length=3D556,
encoding=3DISO-8859-1
2005-07-27 13:59:27.761058 soap_parser: XML error parsing SOAP payload =
on
line 2: xml declaration not at start of external entity
2005-07-27 13:59:27.761106 soap_parser: XML payload:
Hello, Scott
--- >8 ----- end output ---------------
Any help would be really appreciate
Thanks,
Albert
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