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It's possible to execute several HttpRequests in parallel with the
HttpRequestPool class. HttpRequests to send, do not need to perform
the same request method, but can only be attached to one HttpRequestPool
at the same time.
<?php
try {
$p = new HttpRequestPool;
// if you want to set _any_ options of the HttpRequest object,
// you need to do so *prior attaching* to the request pool!
$p->attach(new HttpRequest('http://pear.php.net', HTTP_METH_HEAD));
$p->attach(new HttpRequest('http://pecl.php.net', HTTP_METH_HEAD));
} catch (HttpException $e) {
print $e;
exit;
}
try {
$p->send();
// HttpRequestPool implements an iterator over attached HttpRequest objects
foreach ($p as $r) {
echo "Checking ", $r->getUrl(), " reported ", $r->getResponseCode(), "\n";
}
} catch (HttpException $e) {
print $e;
}
?>
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