function _streamThumb(&$man, $input)
{
if (!$man->verifyPath($input["path"]) < 0) {
trigger_error("Path verification failed.", FATAL);
die;
}
$path = $man->decryptPath($input["path"]);
$file =& $man->getFile($path);
$ext = getFileExt($file->getName());
$config = $file->getConfig();
$urlprefix = $man->toUnixPath($config['preview.urlprefix']);
$urlsuffix = $man->toUnixPath($config['preview.urlsuffix']);
// NOTE: Verify more stuff here before proceeding.
if ($man->verifyFile($file, "thumbnail", $config) < 0) {
trigger_error("Path verification failed.", FATAL);
die;
}
//$imageutils = new $config['thumbnail'];
//$canEdit = $imageutils->canEdit($ext);
// Check if we have an EXIF JPG file.
if ($config['thumbnail.use_exif'] == true && function_exists("exif_thumbnail") && (strtolower($ext) == "jpg" || strtolower($ext) == "jpeg")) {
$image = @exif_thumbnail($file->getAbsolutePath(), $exif_width, $exif_height, $exif_type);
if ($image !== false) {
header('Content-type: ' . image_type_to_mime_type($exif_type));
echo $image;
return null;
}
}
$thumbnail = $this->_createThumb($man, $file);
if ($thumbnail != false) {
header('Content-type: ' . mapMimeTypeFromUrl($thumbnail->getName(), "../" . $config['stream.mimefile']));
if (!readfile($thumbnail->getAbsolutePath())) {
header("Location: " . $urlprefix . $man->convertPathToURI($thumbnail->getAbsolutePath()) . $urlsuffix);
}
} else {
header('Content-type: ' . mapMimeTypeFromUrl($file->getName(), "../" . $config['stream.mimefile']));
if (!readfile($file->getAbsolutePath())) {
header("Location: " . $urlprefix . $man->convertPathToURI($file->getAbsolutePath()) . $urlsuffix);
}
}
return null;
}
/**
* Gets called when data is streamed to client. This method should setup
* HTTP headers, content type etc and simply send out the binary data to the client and the return false
* ones that is done.
*
* @param MCManager $man MCManager reference that the plugin is assigned to.
* @param string $cmd Stream command that is to be performed.
* @param string $input Array of input arguments.
* @return bool true/false if the execution of the event chain should continue.
*/
function onStream(&$man, $cmd, $input)
{
$config = $man->getConfig();
// Download stream
if ($cmd == "download") {
if ($man->verifyPath($input["path"])) {
$file =& $man->getFile($input["path"]);
$config = $file->getConfig();
if ($man->verifyFile($file, "download") > 0 && $file->exists()) {
// Get the mimetype, need to go to ../ parent folder cause... well we have to.
//$mimeType = mapMimeTypeFromUrl($file->getAbsolutePath(), "../". $config['stream.mimefile']);
header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=" . $file->getName());
// Stream data
$stream =& $file->open('rb');
if ($stream) {
while (($buff = $stream->read()) != null) {
echo $buff;
}
$stream->close();
}
return false;
}
} else {
header('HTTP/1.0 404 Not found');
header('status: 404 Not found');
echo "Requested resource could not be found. Or access was denied.";
die;
}
// Do not pass to next
return false;
}
// Normal stream
if ($cmd == "streamFile") {
if (!$man->verifyPath($input["path"]) < 0) {
trigger_error("Path verification failed.", FATAL);
die;
}
$file = $man->getFile($input["path"]);
$config = $file->getConfig();
if (!$file->exists()) {
trigger_error("File not found.", FATAL);
die;
} else {
if (getClassName($file) == 'moxiecode_localfileimpl') {
// Redirect to data
$url = $man->removeTrailingSlash($config['preview.urlprefix']) . $man->convertPathToURI($file->getParent() . "/" . str_replace("+", "%20", urlencode($file->getName()))) . $config['preview.urlsuffix'];
// Passthrough rnd
if (isset($input["rnd"])) {
$url .= (strpos($url, "?") === false ? "?" : "&") . "rnd=" . $input["rnd"];
}
header('location: ' . $url);
die;
} else {
// Verify that we can stream this one
if ($man->verifyFile($file, "stream") < 0) {
header('HTTP/1.0 404 Not found');
header('status: 404 Not found');
echo "Requested resource could not be found. Or access was denied.";
die;
}
// Get the mimetype, need to go to ../ parent folder cause... well we have to.
$mimeType = mapMimeTypeFromUrl($file->getAbsolutePath(), "../" . $config['stream.mimefile']);
header("Content-type: " . $mimeType);
// Stream data
$stream =& $file->open('rb');
if ($stream) {
while (($buff = $stream->read()) != null) {
echo $buff;
}
$stream->close();
}
}
return false;
}
}
// Devkit commands
switch ($cmd) {
case "viewServerInfo":
if (!checkBool($config['general.debug'])) {
die("You have to enable debugging in config by setting general.debug to true.");
}
phpinfo();
break;
case "downloadServerInfo":
if (!checkBool($config['general.debug'])) {
die("You have to enable debugging in config by setting general.debug to true.");
}
// Get all ini settings
$data = ini_get_all();
// Setup all headers
header("Content-type: text/plain");
header("Content-Disposition: attachment; filename=dump.txt");
header('Content-Encoding: UTF-8');
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
echo "# Config from config.php" . "\r\n\r\n";
foreach ($config as $key => $value) {
if (is_bool($value)) {
echo $key . "=" . ($value ? "true" : "false") . "\r\n";
} else {
echo $key . "=" . $value . "\r\n";
}
}
// Dump INI settings
echo "\r\n# PHP INI settings file\r\n\r\n";
foreach ($data as $key => $value) {
echo $key . "=" . $value['local_value'] . "\r\n";
}
// Dump function support
echo "\r\n# Function check" . "\r\n\r\n";
$functions = array("ImagecreateFromJpeg", "ImageJpeg", "ImagecreateFromGif", "ImageGif", "ImagecreateFromPng", "ImagePng", "gzdeflate", "gzinflate");
foreach ($functions as $function) {
echo $function . "=" . (function_exists($function) ? "ok" : "missing") . "\r\n";
}
// Dump rootpath access
echo "\r\n# Rootpath access" . "\r\n\r\n";
foreach ($man->getRootPaths() as $rootpath) {
$stat = stat($rootpath);
echo $rootpath . "\r\n";
echo " is_readable=" . (is_readable($rootpath) ? "readable" : "not readable") . "\r\n";
echo " is_writable=" . (is_writable($rootpath) ? "writable" : "not writable") . "\r\n";
foreach ($stat as $key => $value) {
echo " " . $key . "=" . $value . "\r\n";
}
}
break;
case "viewLog":
if (!checkBool($config['general.debug'])) {
die("You have to enable debugging in config by setting general.debug to true.");
}
header('Content-type: text/plain');
if ($input['level'] == "debug") {
echo @file_get_contents("../logs/debug.log");
} else {
echo @file_get_contents("../logs/error.log");
}
break;
case "clearLog":
header('Content-type: text/plain');
if (!checkBool($config['general.debug'])) {
die("You have to enable debugging in config by setting general.debug to true.");
}
if ($input['level'] == "debug") {
$log = "../logs/debug.log";
} else {
$log = "../logs/error.log";
}
@unlink($log);
for ($i = 0; $i < 10; $i++) {
@unlink($log . "." . $i);
}
echo "Logs cleared.";
break;
}
// Pass to next
return true;
}
* @package MCFileManager.pages
* @author Moxiecode
* @copyright Copyright © 2005, Moxiecode Systems AB, All rights reserved.
*/
require_once "includes/general.php";
require_once "includes/stream.php";
require_once "classes/FileSystems/FileFactory.php";
require_once "classes/FileSystems/LocalFileImpl.php";
verifyAccess($mcFileManagerConfig);
$path = getRequestParam("path");
$rootpath = getRequestParam("rootpath", toUnixPath(getRealPath($mcFileManagerConfig, 'filesystem.rootpath')));
$fileFactory =& new FileFactory($mcFileManagerConfig, $rootpath);
$targetFile =& $fileFactory->getFile($path);
$config = $targetFile->getConfig();
$mode = getRequestParam("mode", "stream");
$mimeType = mapMimeTypeFromUrl($path, $config['stream.mimefile']);
$file =& $fileFactory->getFile($path);
// Setup first filter
$fileFilterA =& new BasicFileFilter();
$fileFilterA->setIncludeFilePattern($config['filesystem.include_file_pattern']);
$fileFilterA->setExcludeFilePattern($config['filesystem.exclude_file_pattern']);
$fileFilterA->setIncludeExtensions($config['filesystem.extensions']);
// Setup second filter
$fileFilterB =& new BasicFileFilter();
$fileFilterB->setIncludeFilePattern($config['download.include_file_pattern']);
$fileFilterB->setExcludeFilePattern($config['download.exclude_file_pattern']);
$fileFilterB->setIncludeExtensions($config['download.extensions']);
if (!$fileFilterA->accept($targetFile) || !$fileFilterB->accept($targetFile)) {
trigger_error("Error: Requested file is not valid for download, check your config.", ERROR);
}
addFileEventListeners($fileFactory);
