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<?php
// phpcs:disable WordPress.Security.EscapeOutput.ExceptionNotEscaped
if (!defined('ABSPATH') && !defined('MCDATAPATH')) exit;
if (!trait_exists('MCProtectFWRuleArrayFunc_V602')) :
trait MCProtectFWRuleArrayFunc_V602 {
private function _rf_inArray() {
$args = $this->processRuleFunctionParams(
'inArray',
func_num_args(),
func_get_args(),
2
);
$element = $args[0];
$array = $args[1];
$strict = isset($args[2]) ? $args[2] : false;
if (!is_array($array)) {
throw new MCProtectRuleError_V602(
$this->addExState("inArray: 2nd param is not an array")
);
}
if (!is_bool($strict)) {
throw new MCProtectRuleError_V602(
$this->addExState("inArray: 3rd param is not a boolean")
);
}
return in_array($element, $array, $strict);
}
private function _rf_recInArray() {
$args = $this->processRuleFunctionParams(
'recInArray',
func_num_args(),
func_get_args(),
2
);
$element = $args[0];
$array = $args[1];
if (is_array($array)) {
foreach ($array as $key => $value) {
if (is_array($value)) {
if ($this->_rf_recInArray($element, $value)) {
return true;
}
} else {
if ($value === $element) {
return true;
}
}
}
} else {
throw new MCProtectRuleError_V602(
$this->addExState("recInArray: Expects an array")
);
}
return false;
}
private function _rf_arrayKeyExists() {
$args = $this->processRuleFunctionParams(
'arrayKeyExists',
func_num_args(),
func_get_args(),
2
);
$key = $args[0];
$array = $args[1];
if (!is_array($array)) {
throw new MCProtectRuleError_V602(
$this->addExState("arrayKeyExists: Array must be of type array")
);
} elseif (!is_string($key) && !is_int($key)) {
throw new MCProtectRuleError_V602(
$this->addExState("arrayKeyExists: Key must be of type string or int")
);
}
return array_key_exists($key, $array);
}
private function _rf_isArrayEmpty() {
$args = $this->processRuleFunctionParams(
'isArrayEmpty',
func_num_args(),
func_get_args(),
1,
['array']
);
$array = $args[0];
return $this->_rf_isEmpty($array);
}
private function _rf_getArrayKeys() {
$args = $this->processRuleFunctionParams(
'getArrayKeys',
func_num_args(),
func_get_args(),
1,
['array']
);
$array = $args[0];
return array_keys($array);
}
private function _rf_hasAnyArrayKey() {
$args = $this->processRuleFunctionParams(
'hasAnyArrayKey',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array = $args[0];
$keys = $args[1];
foreach ($keys as $key) {
if (!is_int($key) && !is_string($key)) {
throw new MCProtectRuleError_V602(
$this->addExState("hasAnyArrayKey: Key must be of type string or int")
);
}
if (array_key_exists($key, $array)) {
return true;
}
}
return false;
}
private function _rf_digArray() {
$args = $this->processRuleFunctionParams(
'digArray',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array = $args[0];
$keys = $args[1];
foreach ($keys as $key) {
if (!is_int($key) && !is_string($key)) {
throw new MCProtectRuleError_V602(
$this->addExState("digArray: Keys must be a valid array of string, or integer type")
);
}
}
return MCHelper::digArray($array, $keys);
}
private function _rf_filterArray() {
$args = $this->processRuleFunctionParams(
'filterArray',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array = $args[0];
$keys = $args[1];
foreach ($keys as $key) {
if (!is_int($key) && !is_string($key)) {
throw new MCProtectRuleError_V602(
$this->addExState("filterArray: Keys must be a valid array of string, or integer type")
);
}
}
return MCHelper::filterArray($array, $keys);
}
private function _rf_getArrayVal() {
$args = $this->processRuleFunctionParams(
'getArrayVal',
func_num_args(),
func_get_args(),
2,
['array']
);
$array = $args[0];
$key = $args[1];
if (!is_string($key) && !is_int($key)) {
throw new MCProtectRuleError_V602(
$this->addExState("getArrayVal: Key must be a valid string or integer")
);
}
if (array_key_exists($key, $array)) {
return $array[$key];
}
return null;
}
private function _rf_arrayIntersection() {
$args = $this->processRuleFunctionParams(
'arrayIntersection',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array1 = $args[0];
$array2 = $args[1];
return array_intersect($array1, $array2);
}
private function _rf_arrayIntersectionAssoc() {
$args = $this->processRuleFunctionParams(
'arrayIntersectionAssoc',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array1 = $args[0];
$array2 = $args[1];
return array_intersect_assoc($array1, $array2);
}
private function _rf_arrayUnion() {
$args = $this->processRuleFunctionParams(
'arrayUnion',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array1 = $args[0];
$array2 = $args[1];
return ($array1 + $array2);
}
private function _rf_arrayMerge() {
$args = $this->processRuleFunctionParams(
'arrayMerge',
func_num_args(),
func_get_args(),
2,
['array', 'array']
);
$array1 = $args[0];
$array2 = $args[1];
return array_merge($array1, $array2);
}
private function _rf_arrayJoin() {
$args = $this->processRuleFunctionParams(
'arrayJoin',
func_num_args(),
func_get_args(),
2,
['string', 'array']
);
$separator = $args[0];
$array = $args[1];
foreach ($array as $element) {
if (!is_scalar($element)) {
throw new MCProtectRuleError_V602(
$this->addExState("arrayJoin: Array element must be of scalar type")
);
}
}
return implode($separator, $array);
}
}
endif;