更新页面功能

matyhtf · matyhtf · commit 7b5215a0c0f6 · 2016-10-25T18:29:47.000+08:00
diff --git a/script/get_news.php b/script/get_news.php
diff --git a/script/templates/index.php b/script/templates/index.php
@@ -83,8 +83,8 @@
         <p style="margin-top: 25px;"><a href="https://github.com/matyhtf/swoole" class="btn btn-primary">源代码</a>&nbsp;&nbsp;
            <a href="https://github.com/matyhtf/swoole/issues/new" class="btn btn-danger">提交Bug</a>&nbsp;&nbsp;
            <a href="https://github.com/matyhtf/swoole/issues/new" class="btn">提建议</a>&nbsp;&nbsp;
-           <a class="btn btn-sm btn-success" href="https://github.com/swoole/swoole-src/releases/tag/1.8.12-stable">
-             <i class="glyphicon glyphicon-download"></i> &nbsp; 下载 <span style="font-size: 60%;">(1.8.12)</span> &nbsp;
+           <a class="btn btn-sm btn-success" href="https://github.com/swoole/swoole-src/releases/tag/v<?=$version?>-stable">
+             <i class="glyphicon glyphicon-download"></i> &nbsp; 下载 <span style="font-size: 60%;">(<?=$version?>)</span> &nbsp;
 		   </a>
         <a href="http://edu.csdn.net/course/detail/2800" class="btn btn-warning">视频教学课程</a>&nbsp;&nbsp;
         </p>
diff --git a/script/update.php b/script/update.php
@@ -0,0 +1,51 @@
+<?php
+define('ROOT', dirname(__DIR__));
+const NEWS_MAX = 5;
+
+require ROOT.'/server/config.php';
+
+function getNews()
+{
+    $curl = new \Swoole\Client\CURL();
+    $html = $curl->get('https://www.oschina.net/p/swoole-server/news');
+    preg_match('#location\.href\="\?fromerr\=([a-z0-9]+)";#i', $html, $match);
+
+    $html = $curl->get('https://www.oschina.net/p/swoole-server/news?fromerr='.$match[1]);
+    $dom = new Swoole\DOM\Tree($html);
+    $list = $dom->find('ul.List > h3 > a');
+
+    $news = array();
+    foreach ($list as $li)
+    {
+        /**
+         * @var $li  Swoole\DOM\Node
+         */
+        $news[] = array('title' => $li->text(), 'link' => $li->getAttribute('href'));
+        if (count($news) > 5) break;
+    }
+
+    return $news;
+}
+
+function getLastVersion()
+{
+    $curl = new \Swoole\Client\CURL();
+    $html = $curl->get('http://git.oschina.net/matyhtf/swoole/tags', null, 30);
+    if ($html and preg_match('#/matyhtf/swoole/tree/v(\d+\.\d+\.\d+)\-stable#i', $html, $match))
+    {
+        return $match[1];
+    }
+    return false;
+}
+
+$news = getNews();
+$version = getLastVersion();
+if ($version === false)
+{
+    exit("get version failed.\n");
+}
+
+ob_start();
+include __DIR__.'/templates/index.php';
+$html = ob_get_clean();
+file_put_contents(ROOT.'/web/index.html', $html);
