php生成curl命令行的方法

本文实例讲述了php生成curl命令行的方法。分享给大家供大家参考，具体如下：

示例：
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=richie; email=richie@qq.com"

具体代码如下：

    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();

希望本文所述对大家php程序设计有所帮助。