/**
* Get the storage path corresponding to one of the zones
*
* @param $zone string
* @return string|null Returns null if the zone is not defined
*/
public function getZonePath( $zone ) {
list( $container, $base ) = $this->getZoneLocation( $zone );
if ( $container === null || $base === null ) {
return null;
}
$backendName = $this->backend->getName();
if ( $base != '' ) { // may not be set
$base = "/{$base}";
}
return "mwstore://$backendName/{$container}{$base}";
}
protected function doPerfTest(FileBackend $backend)
{
$ops1 = array();
$ops2 = array();
$ops3 = array();
$ops4 = array();
$ops5 = array();
$baseDir = 'mwstore://' . $backend->getName() . '/testing-cont1';
$backend->prepare(array('dir' => $baseDir));
$dirname = $this->getOption('srcdir');
$dir = opendir($dirname);
if (!$dir) {
return;
}
while ($dir && ($file = readdir($dir)) !== false) {
if ($file[0] != '.') {
$this->output("Using '{$dirname}/{$file}' in operations.\n");
$dst = $baseDir . '/' . wfBaseName($file);
$ops1[] = array('op' => 'store', 'src' => "{$dirname}/{$file}", 'dst' => $dst, 'overwrite' => 1);
$ops2[] = array('op' => 'copy', 'src' => "{$dst}", 'dst' => "{$dst}-1", 'overwrite' => 1);
$ops3[] = array('op' => 'move', 'src' => $dst, 'dst' => "{$dst}-2", 'overwrite' => 1);
$ops4[] = array('op' => 'delete', 'src' => "{$dst}-1");
$ops5[] = array('op' => 'delete', 'src' => "{$dst}-2");
}
if (count($ops1) >= $this->getOption('maxfiles', 20)) {
break;
// enough
}
}
closedir($dir);
$this->output("\n");
$method = $this->hasOption('quick') ? 'doQuickOperations' : 'doOperations';
$opts = array('force' => 1);
if ($this->hasOption('parallelize')) {
$opts['parallelize'] = $this->getOption('parallelize') === 'true';
}
$start = microtime(true);
$status = $backend->{$method}($ops1, $opts);
$e = (microtime(true) - $start) * 1000;
if ($status->getErrorsArray()) {
print_r($status->getErrorsArray());
exit(0);
}
$this->output($backend->getName() . ": Stored " . count($ops1) . " files in {$e} ms.\n");
$start = microtime(true);
$backend->{$method}($ops2, $opts);
$e = (microtime(true) - $start) * 1000;
if ($status->getErrorsArray()) {
print_r($status->getErrorsArray());
exit(0);
}
$this->output($backend->getName() . ": Copied " . count($ops2) . " files in {$e} ms.\n");
$start = microtime(true);
$backend->{$method}($ops3, $opts);
$e = (microtime(true) - $start) * 1000;
if ($status->getErrorsArray()) {
print_r($status->getErrorsArray());
exit(0);
}
$this->output($backend->getName() . ": Moved " . count($ops3) . " files in {$e} ms.\n");
$start = microtime(true);
$backend->{$method}($ops4, $opts);
$e = (microtime(true) - $start) * 1000;
if ($status->getErrorsArray()) {
print_r($status->getErrorsArray());
exit(0);
}
$this->output($backend->getName() . ": Deleted " . count($ops4) . " files in {$e} ms.\n");
$start = microtime(true);
$backend->{$method}($ops5, $opts);
$e = (microtime(true) - $start) * 1000;
if ($status->getErrorsArray()) {
print_r($status->getErrorsArray());
exit(0);
}
$this->output($backend->getName() . ": Deleted " . count($ops5) . " files in {$e} ms.\n");
}
/**
* Substitute the backend name of storage paths with that of a given one
*
* @param array|string $paths List of paths or single string path
* @param FileBackend $backend
* @return array|string
*/
protected function replaceNamePaths($paths, FileBackend $backend)
{
return preg_replace('!^mwstore://([^/]+)!', StringUtils::escapeRegexReplacement("mwstore://" . $backend->getName()), $paths);
}
