[PHP] 사이트가 죽었는지 확인하기 Curl 이용

 

<?php
$url = 'https://www.naver.com';
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_NOBODY, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 1);
$result = curl_exec($ch);
$httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if ( $httpcode==200 ) {
    echo '죽지 않았음';
} else {
	echo '죽었다.';
}

 

   echo '1<br>';
   flush();
   sleep(1);

   echo '2<br>';
   flush();
   sleep(1);

   echo '3<br>';
   flush();
   sleep(1);

 

참고 : https://blog.naver.com/diceworld/220252714995

 

참고 : https://phpschool.com/gnuboard4/bbs/board.php?bo_table=qna_function&wr_id=478868&sca=&sfl=wr_subject%7C%7Cwr_content&stx=curl+fsockopen&sop=and