init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

addons/shopro/facade/HttpClient.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace addons\shopro\facade;
+
+use addons\shopro\library\HttpClient as HttpClientManager;
+
+/**
+ * @see HttpClientManager
+ * 
+ */
+class HttpClient extends Base
+{
+    public static function getFacadeClass() 
+    {
+        if (!isset($GLOBALS['SPHTTPCLIENT'])) {
+            $GLOBALS['SPHTTPCLIENT'] = new HttpClientManager();
+        }
+
+        return $GLOBALS['SPHTTPCLIENT'];
+    }
+}