lylme_spage/assets/img/cron.php

123 lines
2.6 KiB
PHP
Raw Normal View History

2022-01-20 15:37:13 +08:00
<?php
2022-05-02 16:34:56 +08:00
header("Content-Type: text/html; charset=utf-8");
2023-07-22 22:11:49 +08:00
$pass = ""; //在这里配置密钥
2022-05-02 16:34:56 +08:00
/*
为保证安全,已禁止空密钥执行,请在 $pass 的引号内添加密钥
CRON任务GET http://域名/assets/img/cron.php?key=设置的密钥
例如:
$pass = 'lylme';
CRON地址为http://hao.lylme.com/assets/img/cron.php?key=lylme
*/
//########以下内容可忽略########
if(empty($pass)){
//密钥为空
exit('错误禁止空密钥执行CRON请在cron.php文件配置密钥');
}
else if (empty($_GET['key'])) {
//未传入key
exit('错误密钥为空请传入包含参数key的GET请求<br>
请求示例:<b>http://'.$_SERVER['HTTP_HOST'].'/assets/img/cron.php?key=秘钥</b>');
}
else if($pass != $_GET['key']){
//密钥错误
exit('错误传入参数key与密钥不匹配');
}
else {
//密钥正确,执行下面代码
2022-01-20 15:37:13 +08:00
/**
2022-02-19 23:40:24 +08:00
* PHP获取bing每日壁纸
* bing每日壁纸更新时间为UTC+8 1600
2022-01-20 15:37:13 +08:00
*/
2022-05-02 16:34:56 +08:00
2022-01-20 15:37:13 +08:00
if($_GET['idx']==null){
$str=file_get_contents('http://cn.bing.com/HPImageArchive.aspx?idx=0&n=1');
//
}
else{
$str=file_get_contents('http://cn.bing.com/HPImageArchive.aspx?idx='.$_GET['idx'].'&n=1');
}
2022-02-23 22:46:41 +08:00
if(preg_match("/<url>(.+?)<\/url>/is",$str,$matches)){
2022-01-20 15:37:13 +08:00
2022-02-23 22:46:41 +08:00
if(preg_match("/<fullstartdate>(.+?)<\/fullstartdate>/is",$str,$cdata)){
2022-01-20 15:37:13 +08:00
}
$crdate = date('Y年m月d日 H:i', strtotime($cdata[1]));
$imgurl = 'http://cn.bing.com'.$matches[1];
echo "壁纸地址:" . $imgurl."<br>";
echo "发布时间:" . $crdate."<br>";
}
/**
* 将bing每日壁纸保存到 当前目录/background.jpg
*/
function GrabImage($imgurl, $dir, $filename='/background.jpg'){
if(empty($imgurl)){
return false;
}
$ext = strrchr($imgurl, '.');
if($ext == '.js' && $ext == ".html" && $ext == ".php"){
echo "Format not supported";
return false;
}
$dir = realpath($dir);
$filename = $dir . $filename;
ob_start();
readfile($imgurl);
$img = ob_get_contents();
ob_end_clean();
$size = strlen($img);
$fp2 = fopen($filename , "w");
if(fwrite($fp2, $img)==true){
echo "壁纸大小:" . round($size / 1024) .'KB<br>';
echo "<p><font color='green'>成功当前壁纸已与Bing同步</font></p>";
}
else{
echo "<p><font color='red'>错误: 保存文件 <b>". $filename."</b> 失败,请检查目录权限</font></p>";
}
fclose($fp2);
// echo "保存路径:" . $filename."<br>";
return $filename;
}
2022-05-02 16:34:56 +08:00
GrabImage($imgurl,dirname(__FILE__));
2022-01-20 15:37:13 +08:00
/**
* 返回bing每日壁纸
*/
// if($imgurl){
// header('Content-Type: image/JPEG');
// @ob_end_clean();
// @readfile($imgurl);
// @flush(); @ob_flush();
// exit();
// }else{
// exit('error');
// }
2022-05-02 16:34:56 +08:00
}
2022-01-20 15:37:13 +08:00
?>