Curl timeout in php with curl soap xml call
Question
Ok, I'm tearing my hair out on this one. I've not worked with a PHP WDSL SOAP CURL XML call at all (all of them individually but not together!) and struggling to get a response or a meaningful error.
To highlight it, I have a demo WDSL endpoint ( http://office.keystonesupport.net:8084/DemoSoap/KSDSoap/KhaosKSD.exe/wsdl/IKosWeb?wsdl ) that, if you stick in a browser, will respond with an XML detailing everything.
I then tried writing the PHP to access one specific operation 'GetVersion' that takes no input parameters
Posting using Wizdler ( https://chrome.google.com/webstore/detail/wizdler/oebpmncolmhiapingjaagmapififiakb ), it shows that with the request headers
SOAPAction: "urn:IKosWebIntf-IKosWeb#GetVersion"
Content-Type: text/xml; charset="utf-8"
and the body
<Envelope xmlns="http://schemas.xmlsoap.org/soap/envelope/">
<Body>
<GetVersion xmlns="http://tempuri.org/"/>
</Body>
</Envelope>
I get the response
<?xml version="1.0"?>
<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" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/">
<SOAP-ENV:Body SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:NS1="urn:IKosWebIntf-IKosWeb">
<NS1:GetVersionResponse>
<return xsi:type="xsd:string">8.149.29</return>
</NS1:GetVersionResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
So I put this into my script, below. But it just gives the curl timeout error?
$xml='<Envelope xmlns="http://schemas.xmlsoap.org/soap/envelope/">
<Body>
<GetVersion xmlns="http://tempuri.org/"/>
</Body>
</Envelope>';
$url='http://office.keystonesupport.net:8084/DemoSoap/KSDSoap/KhaosKSD.exe/wsdl/IKosWeb?wsdl';
$ch = curl_init();
$headers = array(
"Content-type: text/xml;charset=\"utf-8\"",
"SOAPAction: \"urn:IKosWebIntf-IKosWeb#GetVersion"",
);
$ch = curl_init();
curl_setopt ($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.1) Gecko/20061204 Firefox/2.0.0.1');
curl_setopt($ch, CURLOPT_URL, $url );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt($ch, CURLOPT_POST, true );
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
print_r ($headers);
echo '<br>';
echo htmlentities($xml);
echo '<br>';
$response = curl_exec($ch);
if($response === false) {
$err = 'Curl error: ' . curl_error($ch);
curl_close($ch);
print $err;
}else{
curl_close($ch);
var_dump($response);
}
2 answers
solution1
2 ACCPTED 2019-01-15 22:16:20
There seems to by a syntax error on line
"SOAPAction: \"urn:IKosWebIntf-IKosWeb#GetVersion"",
It should be
"SOAPAction: \"urn:IKosWebIntf-IKosWeb#GetVersion\"",
After fixing this, the code was working for me.
LE: In the end it turns out that the problem was the port 8084 was filter/blocked by ISP. So, "Connection time out" was because of this.
solution2
0 2019-01-17 06:58:38
Thanks to Marcel Preda, they narrowed it down for me. Turns out the code was fine (apart from the one syntax error) but it was a blocked port from my service provider.
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