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 $result;
}
function utf8_encode_recursive($array)
{
$result = array();
foreach ($array as $key => $value) {
if (is_array($value)) {
$result[$key] = utf8_encode_recursive($value);
} else {
if (is_string($value)) {
$result[$key] = utf8_encode($value);
} else {
$result[$key] = $value;
}
}
}
return $result;
}
function utf8_encode_recursive(&$input)
{
if (is_string($input)) {
$input = utf8_encode($input);
} else {
if (is_array($input)) {
foreach ($input as &$value) {
utf8_encode_recursive($value);
}
unset($value);
} else {
if (is_object($input)) {
$vars = array_keys(get_object_vars($input));
foreach ($vars as $var) {
utf8_encode_recursive($input->{$var});
}
}
}
}
}
function ninja_forms_json_response()
{
global $ninja_forms_processing;
$form_id = $ninja_forms_processing->get_form_ID();
$errors = $ninja_forms_processing->get_all_errors();
$success = $ninja_forms_processing->get_all_success_msgs();
$fields = $ninja_forms_processing->get_all_fields();
$form_settings = $ninja_forms_processing->get_all_form_settings();
$extras = $ninja_forms_processing->get_all_extras();
// Success will default to false if there is not success message.
if (!$success && !$errors) {
$success = true;
}
if (version_compare(phpversion(), '5.3', '>=')) {
$json = json_encode(array('form_id' => $form_id, 'errors' => $errors, 'success' => $success, 'fields' => $fields, 'form_settings' => $form_settings, 'extras' => $extras), JSON_HEX_QUOT | JSON_HEX_TAG);
} else {
$errors = ninja_forms_html_entity_decode_deep($errors);
$success = ninja_forms_html_entity_decode_deep($success);
$fields = ninja_forms_html_entity_decode_deep($fields);
$form_settings = ninja_forms_html_entity_decode_deep($form_settings);
$extras = ninja_forms_html_entity_decode_deep($extras);
$errors = utf8_encode_recursive($errors);
$success = utf8_encode_recursive($success);
$fields = utf8_encode_recursive($fields);
$form_settings = utf8_encode_recursive($form_settings);
$extras = utf8_encode_recursive($extras);
$errors = ninja_forms_str_replace_deep('"', "\\u0022", $errors);
$errors = ninja_forms_str_replace_deep("'", "\\u0027", $errors);
$errors = ninja_forms_str_replace_deep('<', "\\u003C", $errors);
$errors = ninja_forms_str_replace_deep('>', "\\u003E", $errors);
$success = ninja_forms_str_replace_deep('"', "\\u0022", $success);
$success = ninja_forms_str_replace_deep("'", "\\u0027", $success);
$success = ninja_forms_str_replace_deep('<', "\\u003C", $success);
$success = ninja_forms_str_replace_deep('>', "\\u003E", $success);
$fields = ninja_forms_str_replace_deep('"', "\\u0022", $fields);
$fields = ninja_forms_str_replace_deep("'", "\\u0027", $fields);
$fields = ninja_forms_str_replace_deep('<', "\\u003C", $fields);
$fields = ninja_forms_str_replace_deep('>', "\\u003E", $fields);
$form_settings = ninja_forms_str_replace_deep('"', "\\u0022", $form_settings);
$form_settings = ninja_forms_str_replace_deep("'", "\\u0027", $form_settings);
$form_settings = ninja_forms_str_replace_deep('<', "\\u003C", $form_settings);
$form_settings = ninja_forms_str_replace_deep('>', "\\u003E", $form_settings);
$extras = ninja_forms_str_replace_deep('"', "\\u0022", $extras);
$extras = ninja_forms_str_replace_deep("'", "\\u0027", $extras);
$extras = ninja_forms_str_replace_deep('<', "\\u003C", $extras);
$extras = ninja_forms_str_replace_deep('>', "\\u003E", $extras);
$json = json_encode(array('form_id' => $form_id, 'errors' => $errors, 'success' => $success, 'fields' => $fields, 'form_settings' => $form_settings, 'extras' => $extras));
$json = str_replace("\\\\u0022", "\\u0022", $json);
$json = str_replace("\\\\u0027", "\\u0027", $json);
$json = str_replace("\\\\u003C", "\\u003C", $json);
$json = str_replace("\\\\u003E", "\\u003E", $json);
}
return $json;
}
function utf8_encode_recursive($array)
{
foreach ($array as $key => $val) {
if (is_string($val)) {
$array[$key] = utf8_encode($val);
} elseif (is_array($val)) {
$array[$key] = utf8_encode_recursive($val);
}
}
return $array;
}
function queryCount($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;
}
/**
* Recursively utf8_encodes all the strings in an array
*
* @param array $ar
*
* @return array
*/
function utf8_encode_recursive($ar)
{
$result = array();
foreach ($ar as $key => $el) {
if (is_array($el)) {
$result[$key] = utf8_encode_recursive($el);
} else {
if (is_string($el)) {
$result[$key] = utf8_encode($el);
} else {
$result[$key] = $el;
}
}
}
return $result;
}
