private function decodeJson($json)
{
$assoc = self::ASSOC_ARRAY === $this->objectDecoding;
if (PHP_VERSION_ID >= 50400 && !defined('JSON_C_VERSION')) {
$options = self::STRING === $this->bigIntDecoding ? JSON_BIGINT_AS_STRING : 0;
$decoded = json_decode($json, $assoc, $this->maxDepth, $options);
} else {
$decoded = json_decode($json, $assoc, $this->maxDepth);
}
if (null === $decoded && 'null' !== $json) {
$parser = new JsonParser();
$e = $parser->lint($json);
if ($e instanceof ParsingException) {
throw new DecodingFailedException(sprintf('داده JSON نمی تواند رمزگشایی شود: %s.', $e->getMessage()), 0, $e);
}
throw new DecodingFailedException(sprintf('داده JSON نمی تواند رمزگشایی شود: %s.', JsonError::getLastErrorMessage()), json_last_error());
}
return $decoded;
}
public function encode($data, $schema = null)
{
if (null !== $schema) {
$errors = $this->validator->validate($data, $schema);
if (count($errors) > 0) {
throw ValidationFailedException::fromErrors($errors);
}
}
$options = 0;
if (self::JSON_OBJECT === $this->arrayEncoding) {
$options |= JSON_FORCE_OBJECT;
}
if (self::JSON_NUMBER === $this->numericEncoding) {
$options |= JSON_NUMERIC_CHECK;
}
if ($this->gtLtEscaped) {
$options |= JSON_HEX_TAG;
}
if ($this->ampersandEscaped) {
$options |= JSON_HEX_AMP;
}
if ($this->singleQuoteEscaped) {
$options |= JSON_HEX_APOS;
}
if ($this->doubleQuoteEscaped) {
$options |= JSON_HEX_QUOT;
}
if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
if (!$this->slashEscaped) {
$options |= JSON_UNESCAPED_SLASHES;
}
if (!$this->unicodeEscaped) {
$options |= JSON_UNESCAPED_UNICODE;
}
if ($this->prettyPrinting) {
$options |= JSON_PRETTY_PRINT;
}
}
if (version_compare(PHP_VERSION, '5.5.0', '>=')) {
$maxDepth = $this->maxDepth;
if (!defined('HHVM_VERSION')) {
--$maxDepth;
}
$encoded = json_encode($data, $options, $maxDepth);
} else {
$encoded = json_encode($data, $options);
}
if ($encoded === false) {
throw new EncodingFailedException(sprintf('داده ها نمی توانند به عنوان JSON کدگذاری شوند: %s', JsonError::getLastErrorMessage()), json_last_error());
}
if ($this->terminatedWithLineFeed) {
$encoded .= "\n";
}
return $encoded;
}