Php curl async callback

function process_multi_requests($urls, $callback){
      $handle = curl_multi_init();

      foreach ($urls as $url) {
          $ch = curl_init($url);
          curl_setopt_array($ch, array(CURLOPT_RETURNTRANSFER => TRUE));
          curl_multi_add_handle($handle, $ch);
      }

      do {
          $mrc = curl_multi_exec($handle, $active);
          if ($state = curl_multi_info_read($handle)) {
              $info = curl_getinfo($state['handle']);
              $callback(curl_multi_getcontent($state['handle']), $info);
              curl_multi_remove_handle($handle, $state['handle']);
          }

      } while ($mrc == CURLM_CALL_MULTI_PERFORM || $active);

    curl_multi_close($handle);
} 

$urls=array(
      "http://127.0.0.1/url1.php",
      "http://127.0.0.1/url2.php",
      "http://127.0.0.1/url3.php",
);

process_multi_requests($urls,function($result){  
    echo "$result\n";
});

Similar codes

0 vote171 views1 answer
Check what kind of file was uploaded php
PHP
0 vote175 views1 answer
Execute query and use die in php
PHP
1 vote164 views1 answer
Php change file extension
PHP
6 votes173 views3 answers
Date_default_timezone_set(): timezone id
PHP
3 votes165 views2 answers
Case statement in php
PHP
0 vote234 views1 answer
Mkdir permission denied php
PHP
0 vote203 views1 answer
Functions file erased wordpress
PHP Wordpress
0 vote172 views1 answer
Php composer copy library to public vendor folder
PHP
7 votes177 views4 answers
Insertgetid laravel 8
PHP
12 votes169 views6 answers
Laravel validation
PHP Laravel