egroupware/phpgwapi/inc/class.soapclient.inc.php

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<?php
/* soapx4 high level class
usage:
// instantiate client with server info
$soapclient = new soapclient( string path [ ,boolean wsdl] );
// call method, get results
echo $soapclient->call( string methodname [ ,array parameters] );
// bye bye client
unset($soapclient);
*/
class soapclient
{
function soapclient($endpoint,$wsdl=False,$portName=False)
{
$this->debug_flag = False;
$this->endpoint = $endpoint;
$this->portName = False;
// make values
if($wsdl)
{
$this->endpointType = 'wsdl';
if($portName)
{
$this->portName = $portName;
}
}
}
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function call($method,$params='',$namespace=false,$soapAction=false)
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{
if($this->endpointType == 'wsdl')
{
// instantiate wsdl class
$this->wsdl = CreateObject('phpgwapi.wsdl',$this->endpoint);
// get portName
if(!$this->portName)
{
$this->portName = $this->wsdl->getPortName($method);
}
// get endpoint
if(!$this->endpoint = $this->wsdl->getEndpoint($this->portName))
{
die("no port of name '$this->portName' in the wsdl at that location!");
}
$this->debug("endpoint: $this->endpoint");
$this->debug("portName: $this->portName");
}
// get soapAction
if(!$soapAction)
{
if($this->endpointType != "wsdl")
{
die("method call requires soapAction if wsdl is not available!");
}
if(!$soapAction = $this->wsdl->getSoapAction($this->portName,$method))
{
die("no soapAction for operation: $method!");
}
}
$this->debug("soapAction: $soapAction");
// get namespace
if(!$namespace)
{
if($this->endpointType != "wsdl")
{
die("method call requires namespace if wsdl is not available!");
}
if(!$namespace = $this->wsdl->getNamespace($this->portName,$method))
{
die("no soapAction for operation: $method!");
}
}
$this->debug("namespace: $namespace");
// make message
$soapmsg = CreateObject('phpgwapi.soapmsg',$method,$params,$namespace);
_debug_array($soapmsg);
// instantiate client
$dbg = "calling server at '$this->endpoint'...";
if($soap_client = CreateObject('phpgwapi.soap_client',$this->endpoint))
{
//$soap_client->debug_flag = true;
$this->debug($dbg."instantiated client successfully");
$this->debug("client data:<br>server: $soap_client->server<br>path: $soap_client->path<br>port: $soap_client->port");
// send
$dbg = "sending msg w/ soapaction '$soapAction'...";
if($return = $soap_client->send($soapmsg,$soapAction))
{
$this->request = $soap_client->outgoing_payload;
$this->response = $soap_client->incoming_payload;
$this->debug($dbg."sent message successfully and got a '$return' back");
// check for valid response
if(get_class($return) == "soapval")
{
// fault?
if(eregi("fault",$return->name))
{
$this->debug("got fault");
$faultArray = $return->decode();
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while(list($k,$v) = each($faultArray))
/* foreach($faultArray as $k => $v) */
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{
print "$k = $v<br>";
}
return false;
}
else
{
$returnArray = $return->decode();
if(is_array($returnArray))
{
return array_shift($returnArray);
}
else
{
$this->debug("didn't get array back from decode() for $return->name");
return false;
}
}
}
else
{
$this->debug("didn't get soapval object back from client");
return false;
}
}
else
{
$this->debug("client send/recieve error");
return false;
}
}
}
function debug($string)
{
if($this->debug_flag)
{
print $string."<br>";
}
}
}
?>