php curl多线程 GET/POST

时间：2015-1-6 作者：晨曦 分类： 无

php curl多线程 GET/POST 可用于批量挂Q、监控任务，不再排队GET/POST，批量访问让监控效率更高！

注：默认超时30s，请自行更改！

<?php

/****************************************************************

PHP CURL 多线程 GET/POST

Email:

curl(array('url?get=data','url'),array('','post_data'));

*****************************************************************/

function curl($urls,$post) {

$queue = curl_multi_init();

$map = array();

foreach ($urls as $key => $url) {

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_TIMEOUT, 30);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, $post[$key]);

curl_setopt($ch, CURLOPT_HEADER, 0);

curl_setopt($ch, CURLOPT_NOSIGNAL, true);

curl_multi_add_handle($queue, $ch);

$map[(string) $ch] = $url;

}

$responses = array();

do {

while (($code = curl_multi_exec($queue, $active)) == CURLM_CALL_MULTI_PERFORM) ;

if ($code != CURLM_OK) { break; }

while ($done = curl_multi_info_read($queue)) {

$error = curl_error($done['handle']);

$results = curl_multi_getcontent($done['handle']);

$responses[$map[(string) $done['handle']]] = compact('error', 'results');

curl_multi_remove_handle($queue, $done['handle']);

curl_close($done['handle']);

}

if ($active > 0) {

curl_multi_select($queue, 0.5);

}

} while ($active);

curl_multi_close($queue);

return $responses;

}

蛮实用的。