function queryRemoteServer($url, $method, $params, $toArray = true)
{
global $config;
include_once 'SOAP/Client.php';
$client = new SOAP_Client($url);
if (!$config['utf8']) {
$params = utf8_encode_recursive($params);
}
$response = $client->call($method, $params, array('namespace' => 'urn:DILPSQuery'));
if (is_a($response, 'SOAP_Fault')) {
$fault = $response->getFault();
$response = new stdClass();
$err = new stdClass();
$err->error = var_export($fault, true);
$response->result = $err;
}
if ($toArray) {
$response = _stdclass2array($response);
if (!$config['utf8']) {
$response = utf8_decode_recursive($response);
}
$result = $response['result'];
} else {
$result = $response->result;
}
return $result;
}
/**
* deep-converts object to array
*
* @access public
* @param object $o
* @return array
*
*/
function _stdclass2array($o)
{
$a = array();
foreach ($o as $p => $v) {
if (is_object($v)) {
$v = (array) $v;
}
if (is_array($v)) {
$a1 = array();
foreach ($v as $p1 => $v1) {
if (is_object($v1) || is_array($v1)) {
$a1[$p1] = _stdclass2array($v1);
} else {
$a1[$p1] = $v1;
}
}
$a[$p] = $a1;
} else {
$a[$p] = $v;
}
}
return $a;
}
function queryCount($querystruct) {
global $db, $db_prefix;
if (is_object($querystruct)) {
$querystruct = _stdclass2array($querystruct);
}
// take care of empty arrays which are mysteriously turned into empty strings by the soap monster:
if (!is_array($querystruct['connectors'])) {$querystruct['connectors'] = array();}
if (!is_array($querystruct['phrases'])) {$querystruct['phrases'] = array();}
$dbQuery = new dilpsQuery($db, $db_prefix);
$fields = 'count(*) as count';
//return array('result'=>array('count'=>'here'));
$where = $dbQuery->buildWhere($querystruct)
." and {$db_prefix}meta.status = 'reviewed'";
$from = "{$db_prefix}meta ";
$sql = "SELECT DISTINCT $fields FROM $from WHERE $where";
if ($rs = $db->GetRow($sql)) {
$result = $rs;
} else {
$result = array('error'=>$db->ErrorMsg());
if ($this->needsUtf8Conversion) {
$result = utf8_encode_recursive($result);
}
}
$response = array('result'=>$result);
return $response;
}
