init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

addons/epay/library/v3/Yansongda/Pay/Plugin/Alipay/PreparePlugin.php

@@ -0,0 +1,214 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Plugin\Alipay;
+
+use Closure;
+use Yansongda\Pay\Contract\ConfigInterface;
+use Yansongda\Pay\Contract\PluginInterface;
+use Yansongda\Pay\Exception\ContainerException;
+use Yansongda\Pay\Exception\Exception;
+use Yansongda\Pay\Exception\InvalidConfigException;
+use Yansongda\Pay\Exception\ServiceNotFoundException;
+use Yansongda\Pay\Logger;
+use Yansongda\Pay\Pay;
+use Yansongda\Pay\Rocket;
+
+use function Yansongda\Pay\get_alipay_config;
+use function Yansongda\Pay\get_tenant;
+
+class PreparePlugin implements PluginInterface
+{
+    /**
+     * @throws ContainerException
+     * @throws ServiceNotFoundException
+     * @throws InvalidConfigException
+     */
+    public function assembly(Rocket $rocket, Closure $next): Rocket
+    {
+        Logger::debug('[alipay][PreparePlugin] 插件开始装载', ['rocket' => $rocket]);
+
+        $rocket->mergePayload($this->getPayload($rocket->getParams()));
+
+        Logger::info('[alipay][PreparePlugin] 插件装载完毕', ['rocket' => $rocket]);
+
+        return $next($rocket);
+    }
+
+    /**
+     * @throws ContainerException
+     * @throws ServiceNotFoundException
+     * @throws InvalidConfigException
+     */
+    protected function getPayload(array $params): array
+    {
+        $tenant = get_tenant($params);
+        $config = get_alipay_config($params);
+
+        $payload = [
+            'app_id' => $config['app_id'] ?? '',
+            'method' => '',
+            'format' => 'JSON',
+            'return_url' => $this->getReturnUrl($params, $config),
+            'charset' => 'utf-8',
+            'sign_type' => 'RSA2',
+            'sign' => '',
+            'timestamp' => date('Y-m-d H:i:s'),
+            'version' => '1.0',
+            'notify_url' => $this->getNotifyUrl($params, $config),
+            'app_auth_token' => $this->getAppAuthToken($params, $config),
+            'biz_content' => [],
+        ];
+        if (!empty($config['app_cert_public_key']) && !empty($config['alipay_root_cert'])) {
+            $payload = array_merge($payload, ['app_cert_sn' => $this->getAppCertSn($tenant, $config), 'alipay_root_cert_sn' => $this->getAlipayRootCertSn($tenant, $config)]);
+        }
+        return $payload;
+    }
+
+    protected function getReturnUrl(array $params, ?array $config): string
+    {
+        if (!empty($params['_return_url'])) {
+            return $params['_return_url'];
+        }
+
+        return $config['return_url'] ?? '';
+    }
+
+    protected function getNotifyUrl(array $params, ?array $config): string
+    {
+        if (!empty($params['_notify_url'])) {
+            return $params['_notify_url'];
+        }
+
+        return $config['notify_url'] ?? '';
+    }
+
+    protected function getAppAuthToken(array $params, ?array $config): string
+    {
+        if (!empty($params['_app_auth_token'])) {
+            return $params['_app_auth_token'];
+        }
+
+        return $config['app_auth_token'] ?? '';
+    }
+
+    /**
+     * @throws ContainerException
+     * @throws InvalidConfigException
+     * @throws ServiceNotFoundException
+     */
+    protected function getAppCertSn(string $tenant, ?array $config): string
+    {
+        if (!empty($config['app_public_cert_sn'])) {
+            return $config['app_public_cert_sn'];
+        }
+
+        $path = $config['app_public_cert_path'] ?? null;
+
+        if (is_null($path)) {
+            throw new InvalidConfigException(Exception::ALIPAY_CONFIG_ERROR, 'Missing Alipay Config -- [app_public_cert_path]');
+        }
+
+        $cert = file_get_contents($path);
+        $ssl = openssl_x509_parse($cert);
+
+        if (false === $ssl) {
+            throw new InvalidConfigException(Exception::ALIPAY_CONFIG_ERROR, 'Parse `app_public_cert_path` Error');
+        }
+
+        $result = $this->getCertSn($ssl['issuer'] ?? [], $ssl['serialNumber'] ?? '');
+
+        Pay::get(ConfigInterface::class)->set('alipay.'.$tenant.'.app_public_cert_sn', $result);
+
+        return $result;
+    }
+
+    /**
+     * @throws ContainerException
+     * @throws InvalidConfigException
+     * @throws ServiceNotFoundException
+     */
+    protected function getAlipayRootCertSn(string $tenant, ?array $config): string
+    {
+        if (!empty($config['alipay_root_cert_sn'])) {
+            return $config['alipay_root_cert_sn'];
+        }
+
+        $path = $config['alipay_root_cert_path'] ?? null;
+
+        if (is_null($path)) {
+            throw new InvalidConfigException(Exception::ALIPAY_CONFIG_ERROR, 'Missing Alipay Config -- [alipay_root_cert_path]');
+        }
+
+        $sn = '';
+        $exploded = explode('-----END CERTIFICATE-----', file_get_contents($path));
+
+        foreach ($exploded as $cert) {
+            if (empty(trim($cert))) {
+                continue;
+            }
+
+            $ssl = openssl_x509_parse($cert.'-----END CERTIFICATE-----');
+
+            if (false === $ssl) {
+                throw new InvalidConfigException(Exception::ALIPAY_CONFIG_ERROR, 'Invalid alipay_root_cert');
+            }
+
+            $detail = $this->formatCert($ssl);
+
+            if ('sha1WithRSAEncryption' == $detail['signatureTypeLN'] || 'sha256WithRSAEncryption' == $detail['signatureTypeLN']) {
+                $sn .= $this->getCertSn($detail['issuer'], $detail['serialNumber']).'_';
+            }
+        }
+
+        $result = substr($sn, 0, -1);
+
+        Pay::get(ConfigInterface::class)->set('alipay.'.$tenant.'.alipay_root_cert_sn', $result);
+
+        return $result;
+    }
+
+    protected function getCertSn(array $issuer, ?string $serialNumber): string
+    {
+        return md5(
+            $this->array2string(array_reverse($issuer)).$serialNumber
+        );
+    }
+
+    protected function array2string(array $array): string
+    {
+        $string = [];
+
+        foreach ($array as $key => $value) {
+            $string[] = $key.'='.$value;
+        }
+
+        return implode(',', $string);
+    }
+
+    protected function formatCert(array $ssl): array
+    {
+        if (0 === strpos($ssl['serialNumber'] ?? '', '0x')) {
+            $ssl['serialNumber'] = $this->hex2dec($ssl['serialNumberHex'] ?? '');
+        }
+
+        return $ssl;
+    }
+
+    protected function hex2dec(string $hex): string
+    {
+        $dec = '0';
+        $len = strlen($hex);
+
+        for ($i = 1; $i <= $len; ++$i) {
+            $dec = bcadd(
+                $dec,
+                bcmul(strval(hexdec($hex[$i - 1])), bcpow('16', strval($len - $i), 0), 0),
+                0
+            );
+        }
+
+        return $dec;
+    }
+}