更新插件文件

addons/systeminfo/Plugin.php

@@ -0,0 +1,76 @@
+<?php
+// +----------------------------------------------------------------------
+// | OneThink [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2013 http://www.onethink.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Author: yangweijie <yangweijiester@gmail.com> <code-tech.diandian.com>
+// +----------------------------------------------------------------------
+
+namespace addons\systeminfo;
+
+/**
+ * 系统环境信息插件
+ * @author thinkphp
+ */
+
+class Plugin extends \sent\Addons{
+
+	public $info = array(
+		'name'        => 'Systeminfo',
+		'title'       => '系统环境信息',
+		'description' => '用于显示一些服务器的信息',
+		'status'      => 1,
+		'author'      => 'molong',
+		'version'     => '0.1',
+	);
+
+	public function install() {
+		return true;
+	}
+
+	public function uninstall() {
+		return true;
+	}
+
+	//实现的AdminIndex钩子方法
+	public function AdminIndex($param) {
+		$config = $this->getConfig();
+
+		if (false) {
+//extension_loaded('curl')
+			$url    = 'http://www.tensent.cn/index.php?m=home&c=version&a=check_version';
+			$params = array(
+				'version' => ONETHINK_VERSION,
+				'domain'  => $_SERVER['HTTP_HOST'],
+				'auth'    => sha1(config('DATA_AUTH_KEY')),
+			);
+
+			$vars = http_build_query($params);
+			$opts = array(
+				CURLOPT_TIMEOUT        => 5,
+				CURLOPT_RETURNTRANSFER => 1,
+				CURLOPT_URL            => $url,
+				CURLOPT_POST           => 1,
+				CURLOPT_POSTFIELDS     => $vars,
+				CURLOPT_USERAGENT      => $_SERVER['HTTP_USER_AGENT'],
+			);
+
+			/* 初始化并执行curl请求 */
+			$ch = curl_init();
+			curl_setopt_array($ch, $opts);
+			$data  = curl_exec($ch);
+			$error = curl_error($ch);
+			curl_close($ch);
+		}
+
+		if (!empty($data) && strlen($data) < 400) {
+			$config['new_version'] = $data;
+		}
+
+		$this->assign('addons_config', $config);
+		if ($config['display']) {
+			echo $this->fetch('widget');
+		}
+	}
+}