Example #1
0
require 'MIO/StreamFactory.php';
require 'MIO/Exception.php';
$urls = array('http://uk.php.net/get/php-5.2.1.tar.bz2/from/this/mirror' => 'php.tar.bz2', 'http://dev.mysql.com/get/Downloads/MySQL-5.1/mysql-5.1.15-beta-linux-i686-glibc23.tar.gz/from/http://mirrors.dedipower.com/www.mysql.com/' => 'mysql.tar.gz', 'http://www.mirrorservice.org/sites/ftp.apache.org/httpd/httpd-2.2.4.tar.bz2' => 'apache.tar.bz2');
$selector = new MioSelector();
$streams = new MioStreamFactory();
foreach ($urls as $url => $file) {
    // I suppose I should really have a buffer in between them
    // but I think I can be pretty sure the network is going to
    // be slower than the filesystem.
    $selector->register($streams->createFileStream($url, 'r'), MioSelectionKey::OP_READ, $streams->createFileStream($file, 'w+'));
}
echo "\n";
for ($i = 1;; $i++) {
    while (!($count = $selector->select(100000))) {
        if ($count === false) {
            $selector->close();
            break 2;
        }
    }
    foreach ($selector->selected_keys as $key) {
        if ($key->isReadable()) {
            $key->attachment->write($key->stream->read(16384));
        } else {
            echo "Que!\n";
        }
    }
    echo "\r";
    foreach ($urls as $file) {
        echo $file . ' (' . filesize($file) . ') ';
    }
}