/**
* Parse a WSDL document into a generic object
*
* @param string|file $wsdl The WSDL document or a filename for the WSDL document to parse
* @return Zend_Soap_Wsdl_Parser_Result The contents of the WSDL file
*/
public static function parse($wsdl)
{
if (strpos($wsdl, '<') === false) {
$wsdl_result = new Zend_Soap_Wsdl_Parser_Result($wsdl);
$wsdl = file_get_contents($wsdl);
} else {
$tmp = new tempnam(ini_get('upload_tmp_dir'), 'ZF_Temp_');
file_put_contents($tmp, $wsdl);
$wsdl_result = new Zend_Soap_Wsdl_Parser_Result($tmp);
}
self::$xml = simplexml_load_string($wsdl);
/* This is done so that we have a known prefix to the WSDL elements
for XPath queries */
self::$xml['xmlns:zfwsdl'] = 'http://schemas.xmlsoap.org/wsdl/';
self::$xml = simplexml_load_string(self::$xml->asXML());
if (isset(self::$xml->documentation)) {
$wsdl_result->documentation = trim(self::$xml->documentation);
}
if (!isset(self::$xml['name'])) {
$wsdl_result->name = null;
} else {
$wsdl_result->name = (string) self::$xml['name'];
}
foreach (self::$xml->binding->operation as $operation) {
$name = (string) $operation['name'];
$wsdl_result->operations[$name] = array();
$wsdl_result->operations[$name]['input'] = self::getOperationInputs($name);
$wsdl_result->operations[$name]['output'] = self::getOperationOutput($name);
$wsdl_result->operations[$name]['documentation'] = self::getDocs($name);
}
$wsdl_result->portType = (string) self::$xml->portType['name'];
$wsdl_result->binding = (string) self::$xml->binding['name'];
$wsdl_result->service['name'] = (string) self::$xml->service['name'];
$wsdl_result->service['address'] = (string) self::$xml->service->port->children('http://schemas.xmlsoap.org/wsdl/soap/')->attributes();
$wsdl_result->targetNamespace = (string) self::$xml['targetNamespace'];
return $wsdl_result;
}
