下面是PHP模拟多线程请求代码示例
-
- multi_threads_request($nodes){
- $mh = curl_multi_init();
- $curl_array = array();
- foreach($nodes as $i => $url)
- {
- $curl_array[$i] = curl_init($url);
- curl_setopt($curl_array[$i], CURLOPT_RETURNTRANSFER, true);
- curl_multi_add_handle($mh, $curl_array[$i]);
- }
- $running = NULL;
- do {
- usleep(10000);
- curl_multi_exec($mh,$running);
- } while($running > 0);
-
- $res = array();
- foreach($nodes as $i => $url)
- {
- $res[$url] = curl_multi_getcontent($curl_array[$i]);
- }
-
- foreach($nodes as $i => $url){
- curl_multi_remove_handle($mh, $curl_array[$i]);
- }
- curl_multi_close($mh);
- return $res;
- }
-
- print_r(multi_threads_request(array(
- 'http://www.open-open.com',
- 'http://www.baidu.com',
- ));
- ?>
-
|
多线程, PHP
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