<?php
namespace MailPoetVendor\Symfony\Component\DependencyInjection\ParameterBag;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\RuntimeException;
class ParameterBag implements ParameterBagInterface
{
protected $parameters = [];
protected $resolved = \false;
public function __construct(array $parameters = [])
{
$this->add($parameters);
}
public function clear()
{
$this->parameters = [];
}
public function add(array $parameters)
{
foreach ($parameters as $key => $value) {
$this->set($key, $value);
}
}
public function all()
{
return $this->parameters;
}
public function get(string $name)
{
if (!\array_key_exists($name, $this->parameters)) {
if (!$name) {
throw new ParameterNotFoundException($name);
}
$alternatives = [];
foreach ($this->parameters as $key => $parameterValue) {
$lev = \levenshtein($name, $key);
if ($lev <= \strlen($name) / 3 || \str_contains($key, $name)) {
$alternatives[] = $key;
}
}
$nonNestedAlternative = null;
if (!\count($alternatives) && \str_contains($name, '.')) {
$namePartsLength = \array_map('strlen', \explode('.', $name));
$key = \substr($name, 0, -1 * (1 + \array_pop($namePartsLength)));
while (\count($namePartsLength)) {
if ($this->has($key)) {
if (\is_array($this->get($key))) {
$nonNestedAlternative = $key;
}
break;
}
$key = \substr($key, 0, -1 * (1 + \array_pop($namePartsLength)));
}
}
throw new ParameterNotFoundException($name, null, null, null, $alternatives, $nonNestedAlternative);
}
return $this->parameters[$name];
}
public function set(string $name, $value)
{
$this->parameters[$name] = $value;
}
public function has(string $name)
{
return \array_key_exists($name, $this->parameters);
}
public function remove(string $name)
{
unset($this->parameters[$name]);
}
public function resolve()
{
if ($this->resolved) {
return;
}
$parameters = [];
foreach ($this->parameters as $key => $value) {
try {
$value = $this->resolveValue($value);
$parameters[$key] = $this->unescapeValue($value);
} catch (ParameterNotFoundException $e) {
$e->setSourceKey($key);
throw $e;
}
}
$this->parameters = $parameters;
$this->resolved = \true;
}
public function resolveValue($value, array $resolving = [])
{
if (\is_array($value)) {
$args = [];
foreach ($value as $k => $v) {
$args[\is_string($k) ? $this->resolveValue($k, $resolving) : $k] = $this->resolveValue($v, $resolving);
}
return $args;
}
if (!\is_string($value) || 2 > \strlen($value)) {
return $value;
}
return $this->resolveString($value, $resolving);
}
public function resolveString(string $value, array $resolving = [])
{
// we do this to deal with non string values (Boolean, integer, ...)
// as the preg_replace_callback throw an exception when trying
// a non-string in a parameter value
if (\preg_match('/^%([^%\\s]+)%$/', $value, $match)) {
$key = $match[1];
if (isset($resolving[$key])) {
throw new ParameterCircularReferenceException(\array_keys($resolving));
}
$resolving[$key] = \true;
return $this->resolved ? $this->get($key) : $this->resolveValue($this->get($key), $resolving);
}
return \preg_replace_callback('/%%|%([^%\\s]+)%/', function ($match) use($resolving, $value) {
// skip %%
if (!isset($match[1])) {
return '%%';
}
$key = $match[1];
if (isset($resolving[$key])) {
throw new ParameterCircularReferenceException(\array_keys($resolving));
}
$resolved = $this->get($key);
if (!\is_string($resolved) && !\is_numeric($resolved)) {
throw new RuntimeException(\sprintf('A string value must be composed of strings and/or numbers, but found parameter "%s" of type "%s" inside string value "%s".', $key, \get_debug_type($resolved), $value));
}
$resolved = (string) $resolved;
$resolving[$key] = \true;
return $this->isResolved() ? $resolved : $this->resolveString($resolved, $resolving);
}, $value);
}
public function isResolved()
{
return $this->resolved;
}
public function escapeValue($value)
{
if (\is_string($value)) {
return \str_replace('%', '%%', $value);
}
if (\is_array($value)) {
$result = [];
foreach ($value as $k => $v) {
$result[$k] = $this->escapeValue($v);
}
return $result;
}
return $value;
}
public function unescapeValue($value)
{
if (\is_string($value)) {
return \str_replace('%%', '%', $value);
}
if (\is_array($value)) {
$result = [];
foreach ($value as $k => $v) {
$result[$k] = $this->unescapeValue($v);
}
return $result;
}
return $value;
}
}