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kiri-engine/Abstracts/BaseApplication.php

@@ -28,7 +28,7 @@ use Kiri\Error\StdoutLogger;
  * @package Kiri\Base
  * @property DatabasesProviders $connections
  */
-abstract class BaseApplication extends Component
+abstract class BaseApplication extends LocalService
 {
 
 

kiri-engine/Abstracts/LocalService.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace Kiri\Abstracts;
+
+use Exception;
+
+class LocalService extends Component implements LocalServiceInterface
+{
+
+
+    /**
+     * @var array
+     */
+    protected array $_definition = [];
+
+
+    /**
+     * @var array
+     */
+    protected array $_components = [];
+
+
+    /**
+     * @param string $name
+     * @return bool
+     */
+    public function has(string $name): bool
+    {
+        return isset($this->_definition[$name]) || isset($this->_components[$name]);
+    }
+
+
+    /**
+     * @param string $name
+     * @return mixed
+     * @throws Exception
+     */
+    public function get(string $name): mixed
+    {
+        if (isset($this->_components[$name])) return $this->_components[$name];
+        if (!isset($this->_definition[$name])) {
+            throw new Exception('Undefined component ' . $name);
+        }
+        $definition = $this->_definition[$name];
+        if (!($definition instanceof \Closure)) {
+            $this->_components[$name] = \Kiri::createObject($definition);
+        } else {
+            $this->_components[$name] = call_user_func($definition);
+        }
+        return $this->_components[$name];
+    }
+
+
+    /**
+     * @param string $name
+     * @param array $value
+     * @return void
+     */
+    public function set(string $name, array $value): void
+    {
+        $this->_definition[$name] = $value;
+        unset($this->_components[$name]);
+    }
+
+}

kiri-engine/Abstracts/LocalServiceInterface.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace Kiri\Abstracts;
+
+interface LocalServiceInterface
+{
+
+}