/**
* @see stream_stat().
*/
public function url_stat($path, $flags)
{
$url = $this->parseUrl($path);
\AJXP_Logger::debug("STATING " . $path);
$base = $url["host"];
//dirname($path)."/";
$name = basename($path);
if (isset(self::$statCacheData["HPC_MAIN_PATH"]) && $path . "/" == self::$statCacheData["HPC_MAIN_PATH"]) {
return $this->fakeStat(true);
}
if (isset(self::$statCache[$name]) && self::$statCacheData["HPC_MAIN_PATH"] == $base) {
return self::$statCache[$name];
}
if (is_array(self::$statCache) && isset(self::$statCache[$path])) {
\AJXP_Logger::debug("Cached path!");
return self::$statCache[$path];
}
if (empty($url['host']) || empty($url['path'])) {
if ($flags & STREAM_URL_STAT_QUIET) {
trigger_error('Container name (host) and path are required.', E_USER_WARNING);
}
return FALSE;
}
try {
$this->initializeObjectStorage();
// Since we are throwing the $container away without really using its
// internals, we create an unchecked container. It may not actually
// exist on the server, which will cause a 404 error.
//$container = $this->store->container($url['host']);
$name = $url['host'];
try {
if (isset(self::$statCacheData["HPC_CONTAINER"]) && self::$statCacheData["HPC_MAIN_PATH"] == $name) {
\AJXP_Logger::debug("URL_STAT Getting container from cache");
$container = self::$statCacheData["HPC_CONTAINER"];
} else {
\AJXP_Logger::debug("URL_STAT Instanciating container " . $name);
$token = $this->store->token();
$endpoint_url = $this->store->url() . '/' . rawurlencode($name);
$container = new \HPCloud\Storage\ObjectStorage\Container($name, $endpoint_url, $token);
self::$statCacheData["HPC_MAIN_PATH"] = $name;
self::$statCacheData["HPC_CONTAINER"] = $container;
}
} catch (\HPCloud\Transport\FileNotFoundException $e) {
trigger_error('Container not found.', E_USER_WARNING);
return FALSE;
}
$obj = $container->remoteObject($url['path']);
} catch (\HPCloud\Exception $e) {
// Apparently file_exists does not set STREAM_URL_STAT_QUIET.
//if ($flags & STREAM_URL_STAT_QUIET) {
//trigger_error('Could not stat remote file: ' . $e->getMessage(), E_USER_WARNING);
//}
return FALSE;
}
if (!is_array(self::$statCache)) {
self::$statCache = array();
}
if ($flags & STREAM_URL_STAT_QUIET) {
try {
$s = @$this->generateStat($obj, $container, $obj->contentLength());
\AJXP_Logger::debug("CACHING1 " . $path, array_keys(self::$statCache));
self::$statCache[$path] = $s;
return $s;
} catch (\HPCloud\Exception $e) {
return FALSE;
}
}
$s = $this->generateStat($obj, $container, $obj->contentLength());
self::$statCache[$path] = $s;
\AJXP_Logger::debug("CACHING2 " . $path, array_keys(self::$statCache));
return $s;
}
/**
* @see stream_stat().
*/
public function url_stat($path, $flags)
{
$url = $this->parseUrl($path);
if (empty($url['host']) || empty($url['path'])) {
if ($flags & STREAM_URL_STAT_QUIET) {
trigger_error('Container name (host) and path are required.', E_USER_WARNING);
}
return FALSE;
}
try {
$this->initializeObjectStorage();
// Since we are throwing the $container away without really using its
// internals, we create an unchecked container. It may not actually
// exist on the server, which will cause a 404 error.
//$container = $this->store->container($url['host']);
$name = $url['host'];
$token = $this->store->token();
$endpoint_url = $this->store->url() . '/' . rawurlencode($name);
$container = new \HPCloud\Storage\ObjectStorage\Container($name, $endpoint_url, $token);
$obj = $container->remoteObject($url['path']);
} catch (\HPCloud\Exception $e) {
// Apparently file_exists does not set STREAM_URL_STAT_QUIET.
//if ($flags & STREAM_URL_STAT_QUIET) {
//trigger_error('Could not stat remote file: ' . $e->getMessage(), E_USER_WARNING);
//}
return FALSE;
}
if ($flags & STREAM_URL_STAT_QUIET) {
try {
return @$this->generateStat($obj, $container, $obj->contentLength());
} catch (\HPCloud\Exception $e) {
return FALSE;
}
}
return $this->generateStat($obj, $container, $obj->contentLength());
}
