public static function webRmR($directory, $url)
{
if (!is_dir($directory)) {
return;
}
$kill_script = <<<'EOS'
<?php
$dir = dirname(__FILE__);
foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST) as $path) {
$path->isDir() ? @rmdir($path->getPathname()) : @unlink($path->getPathname());
}
@rmdir($dir);
echo "done.";
EOS;
$target = self::join($directory, 'pstaf.selfkill.php');
if (!file_put_contents($target, $kill_script)) {
throw new \Exception('Could not put selfkill script in place.');
}
$got = trim(file_get_contents($url . '/pstaf.selfkill.php'));
if ($got !== 'done.') {
throw new \Exception('Invalid output from selfkill script.');
}
$spinner = new Spinner(sprintf('Selfkill failed: file `%s` should not exist anymore.', $directory), 300);
$spinner->assertBecomesTrue(function () use($directory) {
if (file_exists($directory)) {
@self::rmR($directory);
}
return !file_exists($directory);
});
}
