public function CurlFactory::release in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php \GuzzleHttp\Handler\CurlFactory::release()

Release an easy handle, allowing it to be reused or closed.

This function must call unset on the easy handle's "handle" property.

Parameters

EasyHandle $easy:

Overrides CurlFactoryInterface::release

File

vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php, line 62

Class

CurlFactory

Creates curl resources from a request

Namespace

GuzzleHttp\Handler

Code

public function release(EasyHandle $easy) {
  $resource = $easy->handle;
  unset($easy->handle);
  if (count($this->handles) >= $this->maxHandles) {
    curl_close($resource);
  }
  else {

    // Remove all callback functions as they can hold onto references
    // and are not cleaned up by curl_reset. Using curl_setopt_array
    // does not work for some reason, so removing each one
    // individually.
    curl_setopt($resource, CURLOPT_HEADERFUNCTION, null);
    curl_setopt($resource, CURLOPT_READFUNCTION, null);
    curl_setopt($resource, CURLOPT_WRITEFUNCTION, null);
    curl_setopt($resource, CURLOPT_PROGRESSFUNCTION, null);
    curl_reset($resource);
    $this->handles[] = $resource;
  }
}