init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

addons/epay/library/v3/Yansongda/Pay/Plugin/Alipay/Tools/OpenAuthTokenAppPlugin.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Plugin\Alipay\Tools;
+
+use Yansongda\Pay\Plugin\Alipay\GeneralPlugin;
+
+/**
+ * @see https://opendocs.alipay.com/isv/03l9c0
+ */
+class OpenAuthTokenAppPlugin extends GeneralPlugin
+{
+    protected function getMethod(): string
+    {
+        return 'alipay.open.auth.token.app';
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Plugin/Alipay/Tools/OpenAuthTokenAppQueryPlugin.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Plugin\Alipay\Tools;
+
+use Yansongda\Pay\Plugin\Alipay\GeneralPlugin;
+
+/**
+ * @see https://opendocs.alipay.com/isv/03l8ca
+ */
+class OpenAuthTokenAppQueryPlugin extends GeneralPlugin
+{
+    protected function getMethod(): string
+    {
+        return 'alipay.open.auth.token.app.query';
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Plugin/Alipay/Tools/SystemOauthTokenPlugin.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Plugin\Alipay\Tools;
+
+use Yansongda\Pay\Plugin\Alipay\GeneralPlugin;
+use Yansongda\Pay\Rocket;
+
+/**
+ * @see https://opendocs.alipay.com/open/02ailc
+ */
+class SystemOauthTokenPlugin extends GeneralPlugin
+{
+    protected function doSomethingBefore(Rocket $rocket): void
+    {
+        $rocket->mergePayload($rocket->getParams());
+    }
+
+    protected function getMethod(): string
+    {
+        return 'alipay.system.oauth.token';
+    }
+}