Init Repo

extend/app_alipay/lotusphp_runtime/Config.php

@@ -0,0 +1,84 @@
+<?php
+class LtConfig
+{
+	public $storeHandle;
+	protected $conf;
+
+	public function __construct()
+	{
+		if (!is_object($this->storeHandle))
+		{
+			$this->storeHandle = new LtStoreMemory;
+		}
+	}
+
+	public function init()
+	{
+		//don't removeme, I am the placeholder
+	}
+
+	public function get($key)
+	{
+		$storedConfig = $this->storeHandle->get($key);
+		if ($storedConfig instanceof LtConfigExpression)
+		{
+			$str = $storedConfig->__toString();
+			if ($storedConfig->autoRetrived)
+			{
+				eval("\$value=$str;");
+				return $value;
+			}
+			else
+			{
+				return $str;
+			}
+		}
+		else
+		{
+			return $storedConfig;
+		}
+	}
+
+	/**
+	 * 警告
+	 * 这里会包含两个用户定义的配置文件，为了不和配置文件里的变量名发生重名
+	 * 本方法不定义和使用变量名
+	 */
+	public function loadConfigFile($configFile)
+	{
+		if (0 == $this->storeHandle->get(".config_total"))
+		{
+			if (null === $configFile || !is_file($configFile))
+			{
+				trigger_error("no config file specified or invalid config file");
+			}
+			$this->conf = include($configFile);
+			if (!is_array($this->conf))
+			{
+				trigger_error("config file do NOT return array: $configFile");
+			}
+			elseif (!empty($this->conf))
+			{
+				if (0 == $this->storeHandle->get(".config_total"))
+				{
+					$this->storeHandle->add(".config_total", 0);
+				}
+				$this->addConfig($this->conf);
+			}
+		}
+	}
+
+	public function addConfig($configArray)
+	{
+		foreach($configArray as $key => $value)
+		{
+			if (!$this->storeHandle->update($key, $value))
+			{
+				if ($this->storeHandle->add($key, $value))
+				{
+					$this->storeHandle->update(".config_total", $this->storeHandle->get(".config_total") + 1, 0);
+				}
+			}
+		}
+	}
+}