php - 在循环中使用 cURL

Question

我正在编写一个脚本，其中需要通过 cURL 请求将未指定数量的文件上传到远程 API。但是，此脚本挂起并最终超时。奇怪的是，所有请求都成功（文件上传成功），但脚本无法继续。这是循环：

foreach ($paths as $path) {
  $ch = curl_init($path);
  curl_setopt($ch, CURLOPT_HTTPHEADER, array('X-Auth-Token: '.$token, 'Content-Length: '.filesize($path));
  curl_setopt($ch, CURLOPT_PUT, true);
  curl_setopt($ch, CURLOPT_INFILE, fopen($path, 'r'));
  curl_setopt($ch, CURLOPT_INFILESIZE, filesize($path));
  echo curl_exec($ch);
}

我相信这与循环有关。我试过curl_close在循环中添加，但它并没有解决问题。有任何想法吗？

Answer 1

放入timeout_CURL

foreach ($paths as $path) {
  $ch = curl_init($path);
  curl_setopt($ch, CURLOPT_HTTPHEADER, array('X-Auth-Token: '.$token, 'Content-Length: '.filesize($path));
  curl_setopt($ch, CURLOPT_PUT, true);
  curl_setopt($ch, CURLOPT_INFILE, fopen($path, 'r'));
  curl_setopt($ch, CURLOPT_INFILESIZE, filesize($path));
  curl_setopt($ch, CURLOPT_CONNECTTIMEOUT ,0); 
  curl_setopt($ch, CURLOPT_TIMEOUT, 400); //timeout in seconds
  echo curl_exec($ch);
}

Answer 2

通过调用如下函数将 curl 与循环分开

foreach ($paths as $path) {
call_curl($path);
}


function call_curl($path){
  $ch = curl_init($path);
  curl_setopt($ch, CURLOPT_HTTPHEADER, array('X-Auth-Token: '.$token, 'Content-Length: '.filesize($path));
  curl_setopt($ch, CURLOPT_PUT, true);
  curl_setopt($ch, CURLOPT_INFILE, fopen($path, 'r'));
  curl_setopt($ch, CURLOPT_INFILESIZE, filesize($path));
  echo curl_exec($ch);
}