templates/ObjectSerializer.mustache
<?php
declare(strict_types=1);
/**
* ObjectSerializer
*
* PHP version ^7.2 || ^8.0
*
* @category Class
* @package {{invokerPackage}}
* @author OpenAPI Generator team
* @link https://openapi-generator.tech
*/
{{>partial_header}}
/**
* NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
* https://openapi-generator.tech
* Do not edit the class manually.
*/
namespace {{invokerPackage}};
use GuzzleHttp\Psr7\Utils;
use {{modelPackage}}\ModelInterface;
/**
* ObjectSerializer Class Doc Comment
*
* @category Class
* @package {{invokerPackage}}
* @author OpenAPI Generator team
* @link https://openapi-generator.tech
*/
class ObjectSerializer
{
/** @var string */
private static $dateTimeFormat = \DateTime::ATOM;
/**
* Change the date format
*
* @param string $format the new date format to use
*/
public static function setDateTimeFormat($format)
{
self::$dateTimeFormat = $format;
}
/**
* Serialize data
*
* @param mixed $data the data to serialize
* @param string $type the OpenAPIToolsType of the data
* @param string $format the format of the OpenAPITools type of the data
*
* @return scalar|object|array|null serialized form of $data
*/
public static function sanitizeForSerialization($data, $type = null, $format = null)
{
if (\is_scalar($data) || $data === null) {
return $data;
}
if ($data instanceof \DateTime) {
return ($format === 'date') ? $data->format('Y-m-d') : $data->format(self::$dateTimeFormat);
}
if (\is_array($data)) {
foreach ($data as $property => $value) {
$data[$property] = self::sanitizeForSerialization($value);
}
return $data;
}
if (\is_object($data)) {
$values = [];
if ($data instanceof ModelInterface) {
$formats = $data::openAPIFormats();
foreach ($data::openAPITypes() as $property => $openAPIType) {
$getter = $data::getters()[$property];
$value = $data->$getter();
if ($value !== null && ! \in_array($openAPIType, [{{&primitives}}], true)) {
$callable = [$openAPIType, 'getAllowableEnumValues'];
if (\is_callable($callable)) {
/** array $callable */
$allowedEnumTypes = $callable();
if (! \in_array($value, $allowedEnumTypes, true)) {
$imploded = implode("', '", $allowedEnumTypes);
throw new \InvalidArgumentException("Invalid value for enum '$openAPIType', must be one of: '$imploded'");
}
}
}
if ($value !== null) {
$values[$data::attributeMap()[$property]] = self::sanitizeForSerialization($value, $openAPIType, $formats[$property]);
}
}
} else {
foreach($data as $property => $value) {
$values[$property] = self::sanitizeForSerialization($value);
}
}
return (object) $values;
}
return (string) $data;
}
/**
* Sanitize filename by removing path.
* e.g. ../../sun.gif becomes sun.gif
*
* @param string $filename filename to be sanitized
*
* @return string the sanitized filename
*/
public static function sanitizeFilename($filename)
{
if (preg_match("/.*[\/\\\\](.*)$/", $filename, $match)) {
return $match[1];
}
return $filename;
}
/**
* Shorter timestamp microseconds to 6 digits length.
*
* @param string $timestamp Original timestamp
*
* @return string the shorten timestamp
*/
public static function sanitizeTimestamp($timestamp)
{
if (! \is_string($timestamp)) {
return $timestamp;
}
return preg_replace('/(:\d{2}.\d{6})\d*/', '$1', $timestamp);
}
/**
* Take value and turn it into a string suitable for inclusion in
* the path, by url-encoding.
*
* @param string $value a string which will be part of the path
*
* @return string the serialized object
*/
public static function toPathValue($value)
{
return rawurlencode(self::toString($value));
}
/**
* Take query parameter properties and turn it into an array suitable for
* native http_build_query or GuzzleHttp\Psr7\Query::build.
*
* @param mixed $value Parameter value
* @param string $paramName Parameter name
* @param string $openApiType OpenAPIType eg. array or object
* @param string $style Parameter serialization style
* @param bool $explode Parameter explode option
*
* @return array
*/
public static function toQueryValue(
$value,
string $paramName,
string $openApiType = 'string',
string $style = 'form',
bool $explode = true
): array {
// return empty string
if (empty($value)) {
return ["{$paramName}" => ''];
}
$query = [];
$value = (\in_array($openApiType, ['object', 'array'], true)) ? (array)$value : $value;
// since \GuzzleHttp\Psr7\Query::build fails with nested arrays
// need to flatten array first
$flattenArray = function ($arr, $name, &$result = []) use (&$flattenArray, $style, $explode) {
if (! \is_array($arr)) {
return $arr;
}
foreach ($arr as $k => $v) {
$prop = ($style === 'deepObject') ? $prop = "{$name}[{$k}]" : $k;
if (\is_array($v)) {
$flattenArray($v, $prop, $result);
} else {
if ($style !== 'deepObject' && ! $explode) {
// push key itself
$result[] = $prop;
}
$result[$prop] = $v;
}
}
return $result;
};
$value = $flattenArray($value, $paramName);
if ($openApiType === 'object' && ($style === 'deepObject' || $explode)) {
return $value;
}
// handle style in serializeCollection
$query[$paramName] = ($explode) ? $value : self::serializeCollection((array)$value, $style);
return $query;
}
/**
* Take value and turn it into a string suitable for inclusion in
* the header. If it's a string, pass through unchanged
* If it's a datetime object, format it in ISO8601
*
* @param string $value a string which will be part of the header
*
* @return string the header string
*/
public static function toHeaderValue($value)
{
$callable = [$value, 'toHeaderValue'];
if (\is_callable($callable)) {
return $callable();
}
return self::toString($value);
}
/**
* Take value and turn it into a string suitable for inclusion in
* the http body (form parameter). If it's a string, pass through unchanged
* If it's a datetime object, format it in ISO8601
*
* @param string|\SplFileObject $value the value of the form parameter
*
* @return string the form string
*/
public static function toFormValue($value)
{
if ($value instanceof \SplFileObject) {
return $value->getRealPath();
}
return self::toString($value);
}
/**
* Take value and turn it into a string suitable for inclusion in
* the parameter. If it's a string, pass through unchanged
* If it's a datetime object, format it in ISO8601
* If it's a boolean, convert it to "true" or "false".
*
* @param string|bool|\DateTime $value the value of the parameter
*
* @return string the header string
*/
public static function toString($value)
{
if ($value instanceof \DateTime) { // datetime in ISO8601 format
return $value->format(self::$dateTimeFormat);
}
if (\is_bool($value)) {
return $value ? 'true' : 'false';
}
return $value;
}
/**
* Serialize an array to a string.
*
* @param array $collection collection to serialize to a string
* @param string $style the format use for serialization (csv,
* ssv, tsv, pipes, multi)
* @param bool $allowCollectionFormatMulti allow collection format to be a multidimensional array
*
* @return string
*/
public static function serializeCollection(array $collection, $style, $allowCollectionFormatMulti = false)
{
if ($allowCollectionFormatMulti && ('multi' === $style)) {
// http_build_query() almost does the job for us. We just
// need to fix the result of multidimensional arrays.
return preg_replace('/%5B[0-9]+%5D=/', '=', http_build_query($collection, '', '&'));
}
switch ($style) {
case 'pipeDelimited':
case 'pipes':
return implode('|', $collection);
case 'tsv':
return implode("\t", $collection);
case 'spaceDelimited':
case 'ssv':
return implode(' ', $collection);
case 'simple':
case 'csv':
// Deliberate fall through. CSV is default format.
default:
return implode(',', $collection);
}
}
/**
* Deserialize a JSON string into an object
*
* @param mixed $data object or primitive to be deserialized
* @param string $class class name is passed as a string
* @param string[] $httpHeaders HTTP headers
*
* @return object|array|null a single or an array of $class instances
*/
public static function deserialize($data, $class, $httpHeaders = null)
{
if ($data === null) {
return null;
}
if (strcasecmp(substr($class, -2), '[]') === 0) {
$data = \is_string($data) ? json_decode($data) : $data;
if (! \is_array($data)) {
throw new \InvalidArgumentException("Invalid array '$class'");
}
$subClass = substr($class, 0, -2);
$values = [];
foreach ($data as $key => $value) {
$values[] = self::deserialize($value, $subClass, null);
}
return $values;
}
// For associative array e.g. array<string,int>
if (preg_match('/^(array<|map\[)/', $class)) {
$data = \is_string($data) ? json_decode($data) : $data;
settype($data, 'array');
$inner = substr($class, 4, -1);
$deserialized = [];
if (strrpos($inner, ",") !== false) {
$subClass_array = explode(',', $inner, 2);
$subClass = $subClass_array[1];
foreach ($data as $key => $value) {
$deserialized[$key] = self::deserialize($value, $subClass, null);
}
}
return $deserialized;
}
if ($class === 'object') {
return (array) $data;
}
if ($class === 'mixed') {
settype($data, gettype($data));
return $data;
}
if ($class === '\DateTime') {
// Some API's return an invalid, empty string as a
// date-time property. DateTime::__construct() will return
// the current time for empty input which is probably not
// what is meant. The invalid empty string is probably to
// be interpreted as a missing field/value. Let's handle
// this graceful.
if (! empty($data)) {
try {
return new \DateTime($data);
} catch (\Exception $exception) {
// Some API's return a date-time with too high nanosecond
// precision for php's DateTime to handle.
// With provided regexp 6 digits of microseconds saved
return new \DateTime(self::sanitizeTimestamp($data));
}
} else {
return null;
}
}
if ($class === '\SplFileObject') {
/** @var \Psr\Http\Message\StreamInterface $data */
$data = Utils::streamFor($data);
// Determine file name
if (
\is_array($httpHeaders)
&& \array_key_exists('Content-Disposition', $httpHeaders)
&& preg_match('/inline; filename=[\'"]?([^\'"\s]+)[\'"]?$/i', $httpHeaders['Content-Disposition'], $match)
) {
$filename = Configuration::getDefaultConfiguration()->getTempFolderPath() . DIRECTORY_SEPARATOR . self::sanitizeFilename($match[1]);
} else {
$filename = tempnam(Configuration::getDefaultConfiguration()->getTempFolderPath(), '');
}
$file = fopen($filename, 'w');
while ($chunk = $data->read(200)) {
fwrite($file, $chunk);
}
fclose($file);
return new \SplFileObject($filename, 'r');
}
/** @psalm-suppress ParadoxicalCondition */
if (\in_array($class, [{{&primitives}}], true)) {
settype($data, $class);
return $data;
}
if (method_exists($class, 'getAllowableEnumValues')) {
if (! \in_array($data, $class::getAllowableEnumValues(), true)) {
$imploded = implode("', '", $class::getAllowableEnumValues());
throw new \InvalidArgumentException("Invalid value for enum '$class', must be one of: '$imploded'");
}
return $data;
} else {
$data = \is_string($data) ? json_decode($data) : $data;
// If a discriminator is defined and points to a valid subclass, use it.
$discriminator = $class::DISCRIMINATOR;
if (! empty($discriminator) && isset($data->{$discriminator}) && \is_string($data->{$discriminator})) {
$subclass = '\{{invokerPackage}}\Model\\' . $data->{$discriminator};
if (is_subclass_of($subclass, $class)) {
$class = $subclass;
}
}
/** @var ModelInterface $instance */
$instance = new $class();
foreach ($instance::openAPITypes() as $property => $type) {
$propertySetter = $instance::setters()[$property];
if (! isset($propertySetter, $data->{$instance::attributeMap()[$property]})) {
continue;
}
if (isset($data->{$instance::attributeMap()[$property]})) {
$propertyValue = $data->{$instance::attributeMap()[$property]};
$instance->$propertySetter(self::deserialize($propertyValue, $type, null));
}
}
return $instance;
}
}
/**
* Native `http_build_query` wrapper.
* @see https://www.php.net/manual/en/function.http-build-query
*
* @param array|object $data May be an array or object containing properties.
* @param string $numeric_prefix If numeric indices are used in the base array and this parameter is provided, it will be prepended to the numeric index for elements in the base array only.
* @param string|null $arg_separator arg_separator.output is used to separate arguments but may be overridden by specifying this parameter.
* @param int $encoding_type Encoding type. By default, PHP_QUERY_RFC1738.
*
* @return string
*/
public static function buildQuery(
$data,
string $numeric_prefix = '',
?string $arg_separator = null,
int $encoding_type = \PHP_QUERY_RFC3986
): string {
return \GuzzleHttp\Psr7\Query::build($data, $encoding_type);
}
}