johnnoone/php-deferred-curl

PHP Referred Curl

This library allows to manage multiple concurrents cURL handles. It requires 5.3 and cURL extension to be installed.

An example:

<?php

$r1 = new Curl\Request('http://www.google.com');
$r2 = new Curl\Request('http://www.yahoo.fr');
$r3 = new Curl\Request('http://www.facebook.com');
$r4 = new Curl\Request('http://soundcloud.com/');

$r5 = curl_init('http://msn.fr');

$jobdaemon = new Curl\JobDaemon;

$callback = function($error, $response) use ($jobdaemon, $r5) {
    if ($error) {
        echo 'Oups, error!' . PHP_EOL;
        throw $error;
    }
    else {
        echo 'We got a response' . PHP_EOL;
        var_dump(Curl\Info::get($response->getHandle()));
    }
};

$jobdaemon
    // defer 1rst
    ->defer($r1, $callback)
    // defer 2nd
    ->defer($r2, $callback)
    // defer 3rd
    ->defer($r3, $callback)
    // have we some defered requests already resolved?
    ->resolve()
    // defer 4th
    ->defer($r4, $callback)
    // We need $r4 now!
    ->waitFor($r4)
    // Required all pending curls to be finished
    ->join();