服务器端PHP生成curl命令行

xsw222

记录请求到log，为了方便后续排查问题，在PHP里调用一个方法，实现将curl串记录下来即可方便复现请求。
<?php
/**
* Author: xishizhaohua@qq.com
* Date: 2015/11/2
*
*/
function getCurlCommand()
{

try {

if (php_sapi_name() == 'error cli'){
throw new Exception("cli");
}
$curlCommand = 'curl ';
$postData = $getData = '';
if($_GET) {
$gets = http_build_query($_GET);
$getData .= strpos($curlCommand, '?') ? '&' . $gets : '?' . $gets;
}
if ($_SERVER['REQUEST_METHOD'] == 'POST' ) {
$posts = http_build_query($_POST);
$postData = ' -d "' . $posts . '"';
}
$path = isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] : $_SERVER['PHP_SELF'];
$curlCommand .= '"' . "http://{$_SERVER['HTTP_HOST']}" . $path . $getData . '"';
if ($postData) {
$curlCommand .= $postData;
}
$headers = array();
if (function_exists('getallheaders')) {
$headers = getallheaders();
} else {
foreach ($_SERVER as $name => $value) {
if (substr($name, 0, 5) == 'HTTP_') {
$headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
}
}
}
foreach ($headers as $key => $value) {
if($key == 'Accept-Encoding')  $value = str_replace('gzip, ','',$value);
$curlCommand .= ' -H "' . $key . ':' . $value . '"';
}
return $curlCommand;
} catch (Exception $e) {
return $e->getMessage();
}
}
echo getCurlCommand();





eg:
curl “http://localhost/other/serverInfo.php?dd=ddd” -H “Host:localhost” -H “Connection:keep-alive” -H “Cache-Control:max-age=0” -H “Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8” -H “User-Agent:Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.132 Safari/537.36” -H “DNT:1” -H “Accept-Encoding:deflate, sdch” -H “Accept-Language:zh-CN,zh;q=0.8,en;q=0.6” -H “Cookie:name=shikiliu; email=xishizhaohua%40qq.com”