iframe-proxy | Sunbelt Computer Software

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 * Created by sublime 3.
 * Auth: Inhere
 * Date: 14-
 * Time: 10:35
 * Uesd: 主要功能是 hi
namespace Toolkit\ObjUtil;
use Closure;
use ReflectionClass;
use ReflectionException;
use ReflectionMethod;
use RuntimeException;
use Traversable;
use function base64_decode;
use function base64_encode;
use function gzcompress;
use function gzuncompress;
use function is_array;
use function is_numeric;
use function is_object;
use function is_string;
use function iterator_to_array;
use function md5;
use function method_exists;
use function property_exists;
use function serialize;
use function spl_object_hash;
use function ucfirst;
use function unserialize;
 * Class ObjectHelper
 * @package Toolkit\ObjUtil
class ObjectHelper
     * 给对象设置属性值
     * - 会先尝试用 setter 方法设置属性
     * - 再尝试直接设置属性
     * @param mixed $object An object instance
     * @param array $options
     * @return mixed
    public static function init($object, array $options)
        foreach ($options as $property => $value) {
            if (is_numeric($property)) {
                continue;
            $setter = 'set' . ucfirst($property);
            // has setter
            if (method_exists($object, $setter)) {
                $object->$setter($value);
            } elseif (property_exists($object, $property)) {
                $object->$property = $value;
        return $object;
     * 给对象设置属性值
     * @param       $object
     * @param array $options
    public static function configure($object, array $options): void
        foreach ($options as $property => $value) {
            if (property_exists($object, $property)) {
                $object->$property = $value;
     * 给对象设置属性值
     * @param       $object
     * @param array $options
    public static function setAttrs($object, array $options): void
        self::configure($object, $options);
     * 定义一个用来序列化数据的函数
     * @param mixed $obj
     * @return string
    public static function encode($obj): string
        return base64_encode(gzcompress(serialize($obj)));
     * 反序列化
     * @param string     $txt
     * @param bool|array $allowedClasses
     * @return mixed
    public static function decode(string $txt, $allowedClasses = false)
        return unserialize(gzuncompress(base64_decode($txt)), ['allowed_classes' => $allowedClasses]);
     * php对象转换成为数组
     * @param iterable|array|Traversable $data
     * @param bool                       $recursive
     * @return array|bool
    public static function toArray($data, bool $recursive = false)
        $arr = [];
        // Ensure the input data is an array.
        if (is_object($data)) {
            if ($data instanceof Traversable) {
                $arr = iterator_to_array($data);
            } elseif (method_exists($data, 'toArray')) {
                $arr = $data->toArray();
        } else {
            $arr = (array)$data;
        if ($recursive) {
            foreach ($arr as $key => $value) {
                if (is_array($value) || is_object($value)) {
                    $arr[$key] = static::toArray($value, $recursive);
        return $arr;
     * @param mixed $object
     * @param bool  $unique
     * @return string
    public static function hash($object, $unique = true): string
        if (is_object($object)) {
            $hash = spl_object_hash($object);
            if ($unique) {
                $hash = md5($hash);
            return $hash;
        // a class
        return is_string($object) ? md5($object) : '';
     * @from https://github.com/ventoviro/windwalker
     * Build an array of constructor parameters.
     * @param ReflectionMethod $method Method for which to build the argument array.
     * @param array            $extraArgs
     * @return array
     * @throws RuntimeException
     * @throws ReflectionException
    public static function getMethodArgs(ReflectionMethod $method, array $extraArgs = []): array
        $methodArgs = [];
        foreach ($method->getParameters() as $idx => $param) {
            // if user have been provide arg
            if (isset($extraArgs[$idx])) {
                $methodArgs[] = $extraArgs[$idx];
                continue;
            $dependencyClass = $param->getClass();
            // If we have a dependency, that means it has been type-hinted.
            if ($dependencyClass && ($depClass = $dependencyClass->getName()) !== Closure::class) {
                $depClass  = $dependencyClass->getName();
                $depObject = self::create($depClass);
                if ($depObject instanceof $depClass) {
                    $methodArgs[] = $depObject;
                    continue;
            // Finally, if there is a default parameter, use it.
            if ($param->isOptional()) {
                $methodArgs[] = $param->getDefaultValue();
                continue;
            // $dependencyVarName = $param->getName();
            // Couldn't resolve dependency, and no default was provided.
            throw new RuntimeException(sprintf('Could not resolve dependency: %s for the %dth parameter',
                $param->getPosition(), $param->getName()));
        return $methodArgs;
     * 从类名创建服务实例对象，会尽可能自动补完构造函数依赖
     * @from windWalker https://github.com/ventoviro/windwalker
     * @param string $class a className
     * @return mixed
     * @throws RuntimeException
    public static function create(string $class)
        try {
            $reflection = new ReflectionClass($class);
        } catch (ReflectionException $e) {
            return false;
        $constructor = $reflection->getConstructor();
        // If there are no parameters, just return a new object.
        if (null === $constructor) {
            return new $class;
        $newInstanceArgs = self::getMethodArgs($constructor);
        // Create a callable for the dataStorage
        return $reflection->newInstanceArgs($newInstanceArgs);
     * @param string|array $config
     * @return mixed
    public static function smartCreate($config)
        if (is_string($config)) {
            return new $config;
        if (is_array($config) && !empty($config['class'])) {
            $class = $config['class'];
            $args  = $config[0] ?? [];
            $obj = new $class(...$args);
            unset($config['class'], $config[0]);
            return self::init($obj, $config);
        return null;
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