代码初始化

addons/epay/library/hyperf/utils/src/Codec/Base62.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://hyperf.wiki
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+namespace Hyperf\Utils\Codec;
+
+class Base62
+{
+    public const CHARS = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
+
+    public const BASE = 62;
+
+    public static function encode(int $number): string
+    {
+        $chars = [];
+        while ($number > 0) {
+            $remain = $number % self::BASE;
+            $chars[] = self::CHARS[$remain];
+            $number = ($number - $remain) / self::BASE;
+        }
+        return implode('', array_reverse($chars));
+    }
+
+    public static function decode(string $data): int
+    {
+        return array_reduce(array_map(function ($character) {
+            return strpos(self::CHARS, $character);
+        }, str_split($data)), function ($result, $remain) {
+            return $result * self::BASE + $remain;
+        });
+    }
+}

addons/epay/library/hyperf/utils/src/Codec/Json.php

@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://hyperf.wiki
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+namespace Hyperf\Utils\Codec;
+
+use Hyperf\Utils\Contracts\Arrayable;
+use Hyperf\Utils\Contracts\Jsonable;
+use Hyperf\Utils\Exception\InvalidArgumentException;
+
+class Json
+{
+    /**
+     * @param mixed $data
+     * @throws InvalidArgumentException
+     */
+    public static function encode($data, int $flags = JSON_UNESCAPED_UNICODE, int $depth = 512): string
+    {
+        if ($data instanceof Jsonable) {
+            return (string) $data;
+        }
+
+        if ($data instanceof Arrayable) {
+            $data = $data->toArray();
+        }
+
+        try {
+            $json = json_encode($data, $flags | JSON_THROW_ON_ERROR, $depth);
+        } catch (\Throwable $exception) {
+            throw new InvalidArgumentException($exception->getMessage(), $exception->getCode());
+        }
+
+        return $json;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function decode(string $json, bool $assoc = true, int $depth = 512, int $flags = 0)
+    {
+        try {
+            $decode = json_decode($json, $assoc, $depth, $flags | JSON_THROW_ON_ERROR);
+        } catch (\Throwable $exception) {
+            throw new InvalidArgumentException($exception->getMessage(), $exception->getCode());
+        }
+
+        return $decode;
+    }
+}

addons/epay/library/hyperf/utils/src/Codec/Xml.php

@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://hyperf.wiki
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+namespace Hyperf\Utils\Codec;
+
+use Hyperf\Utils\Contracts\Arrayable;
+use Hyperf\Utils\Contracts\Xmlable;
+use Hyperf\Utils\Exception\InvalidArgumentException;
+use SimpleXMLElement;
+
+class Xml
+{
+    public static function toXml($data, $parentNode = null, $root = 'root')
+    {
+        if ($data instanceof Xmlable) {
+            return (string) $data;
+        }
+        if ($data instanceof Arrayable) {
+            $data = $data->toArray();
+        } else {
+            $data = (array) $data;
+        }
+        if ($parentNode === null) {
+            $xml = new SimpleXMLElement('<?xml version="1.0" encoding="utf-8"?>' . "<{$root}></{$root}>");
+        } else {
+            $xml = $parentNode;
+        }
+        foreach ($data as $key => $value) {
+            if (is_array($value)) {
+                self::toXml($value, $xml->addChild($key));
+            } else {
+                if (is_numeric($key)) {
+                    $xml->addChild('item' . $key, (string) $value);
+                } else {
+                    $xml->addChild($key, (string) $value);
+                }
+            }
+        }
+        return trim($xml->asXML());
+    }
+
+    public static function toArray($xml)
+    {
+        // For PHP 8.0, libxml_disable_entity_loader() has been deprecated.
+        // As libxml 2.9.0 is now required, external entity loading is guaranteed to be disabled by default.
+        // And this function is no longer needed to protect against XXE attacks, unless the (still vulnerable). LIBXML_NOENT is used.
+        // In that case, it is recommended to refactor the code using libxml_set_external_entity_loader() to suppress loading of external entities.
+        if (\PHP_VERSION_ID < 80000) {
+            $disableLibxmlEntityLoader = libxml_disable_entity_loader(true);
+            $respObject = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA | LIBXML_NOERROR);
+            libxml_disable_entity_loader($disableLibxmlEntityLoader);
+        } else {
+            $respObject = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA | LIBXML_NOERROR);
+        }
+
+        if ($respObject === false) {
+            throw new InvalidArgumentException('Syntax error.');
+        }
+
+        return json_decode(json_encode($respObject), true);
+    }
+}