public function chunkCheck()
{
$config = new \Flow\Config();
$config->setTempDir($this->tmpDir);
$file = new \Flow\FileReadable($config);
if ($file->checkChunk()) {
return response('', Response::HTTP_OK);
// 200
}
return response('', Response::HTTP_NO_CONTENT);
// 204
}
<?php
require_once './vendor/autoload.php';
$config = new \Flow\Config();
$config->setTempDir('./chunks_temp_folder');
$request = new \Flow\Request();
if (\Flow\Basic::save('./' . $request->getIdentifier(), $config, $request)) {
// file saved successfully and can be accessed at './final_file_destination'
} else {
// This is not a final chunk or request is invalid, continue to upload.
}
<?php
//Path to Autoloader.php from current location
require_once './LIB/Flow/Autoloader.php';
Flow\Autoloader::register();
// include logging
include 'logging.php';
$log = Logger::getLogger("media_upload");
$config = new Flow\Config();
$config->setTempDir('./temp');
$request = new Flow\Request();
if (Flow\Basic::save('../../mud_app_upload/' . $request->getRelativePath(), $config, $request)) {
$log->info($request->getTotalSize());
$log->info($request);
//$log->info($request->file["type"]);
$log->info($request->file['type']);
//$log->info($config);
} else {
// This is not a final chunk or request is invalid, continue to upload.
}
public function adminUploadGalleryFilePost($upload_dir)
{
$upload_dir = str_replace(['..', '/', '\\'], '-', $upload_dir);
$temp_dir = '../storage/app/temp/' . $this->getRoutePrefix() . '/' . $upload_dir;
if (!file_exists($temp_dir)) {
// create dir, but suppress possible errors
// since we're checking for dir existance, errors should occur, but they do,
// because of concurrent requests (request A notices this dir doesn't exist yet,
// but before it can create it, request B does so; so when request A tries to create it,
// it fails miserably)
@mkdir($temp_dir, 0777, true);
}
$config = new \Flow\Config();
$config->setTempDir($temp_dir);
$file = new \Neonbug\Gallery\Models\FlowFile($config);
if ($file->validateChunk()) {
$file->saveChunk();
} else {
// error, invalid chunk upload request, retry
header('HTTP/1.1 400 Bad Request');
exit;
}
if ($file->validateFile()) {
// file upload was completed
$dir = 'uploads/' . $this->getRoutePrefix() . '/temp/' . $upload_dir;
$filename = str_replace(['..', '/', '\\'], '-', $file->getFileName());
//very basic filename validation
if (!file_exists($dir)) {
// create dir, but suppress possible errors
// since we're checking for dir existance, errors should occur, but they do,
// because of concurrent requests (request A notices this dir doesn't exist yet,
// but before it can create it, request B does so; so when request A tries to create it,
// it fails miserably)
@mkdir($dir, 0777, true);
}
if (!$file->save($dir . '/' . $filename)) {
//TODO throw an error or sth
}
} else {
// this is not a final chunk, continue to upload
}
}
function api_all_upload($app, $media_id = '', $suffix = '')
{
$user = $app->auth->getUser();
$baseDir = dirname(__DIR__);
$fd = $user['user_id'];
$is_photo = false;
if ($media_id == 'photo') {
$fd = 'photos';
$is_photo = true;
}
$uploadsDir = dirname($baseDir) . '/uploads/' . $fd . '/';
$chunksDir = dirname($baseDir) . '/.chunks/' . $fd . '/';
require $baseDir . '/Flow/Autoloader.php';
Flow\Autoloader::register($baseDir);
$config = new Flow\Config();
$config->setTempDir($chunksDir);
$file = new Flow\File($config);
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
if (!is_dir($uploadsDir)) {
@mkdir(dirname($uploadsDir));
@mkdir($uploadsDir);
}
if (!is_dir($chunksDir)) {
@mkdir(dirname($chunksDir));
@mkdir($chunksDir);
}
if ($file->checkChunk()) {
header($_SERVER["SERVER_PROTOCOL"] . " 200 Ok");
} else {
header($_SERVER["SERVER_PROTOCOL"] . " 204 No Content");
exit;
}
} else {
if ($file->validateChunk()) {
$file->saveChunk();
} else {
// error, invalid chunk upload request, retry
header($_SERVER["SERVER_PROTOCOL"] . " 400 Bad Request");
exit;
}
}
$media_file = strtolower($file->getFileName());
$profile = $media_id == 'photo';
if ($media_id) {
if ($suffix) {
$suffix = '.' . $suffix;
}
if ($profile) {
$media_file = $user['user_id'] . '.' . pathinfo($media_file)['extension'];
} else {
$media_file = md5($media_id) . $suffix . '.' . pathinfo($media_file)['extension'];
}
}
if ($is_photo) {
//update user
$u = $app->orm->user()->where('user_id', $user['user_id'])->fetch();
if ($u) {
$u->update(array('date_modified' => new NotORM_Literal("NOW()")));
}
} else {
if ($media_id) {
$u = $app->orm->media()->where('media_id', $media_id)->fetch();
if ($u) {
$u->update(array('date_modified' => new NotORM_Literal("NOW()")));
}
}
}
$media_file = preg_replace('/\\.php$/', '.php._', $media_file);
if ($file->validateFile() && $file->save($uploadsDir . $media_file)) {
if ($profile) {
resize_image($uploadsDir . $media_file, $uploadsDir . $user['user_id'] . '.jpg', 120);
if ($media_file != $user['user_id'] . '.jpg') {
@unlink($uploadsDir . $media_file);
$media_file = $user['user_id'] . '.jpg';
}
} else {
if ($suffix) {
resize_image($uploadsDir . $media_file);
create_thumbnail($uploadsDir . $media_file);
}
}
echo $media_file;
$files = glob($chunksDir . '*');
foreach ($files as $file) {
if (is_file($file)) {
@unlink($file);
}
}
} else {
echo "ไฟล์ยังอัพโหลดไม่สมบูรณ์";
}
}
function all_upload($id = '0', $doc = '')
{
global $api;
global $norm;
$api->api_check_user();
$usr = $api->api_get_user();
$rs = $norm->cases()->where('id', $id)->where('user_id', $usr['id']);
$ok = count($rs) > 0 && ($doc == 'file1' || $doc == 'file2');
if (!$ok) {
// error, invalid chunk upload request, retry
header($_SERVER["SERVER_PROTOCOL"] . " 400 Bad Request");
exit;
}
$baseDir = dirname(__DIR__);
$uploadsDir = dirname($baseDir) . '/documents/' . $usr['id'] . '/';
$chunksDir = dirname($baseDir) . '/.chunks/' . $usr['id'] . '/';
require $baseDir . '/Flow/Autoloader.php';
Flow\Autoloader::register($baseDir);
$config = new Flow\Config();
$config->setTempDir($chunksDir);
$file = new Flow\File($config);
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
if (!is_dir($uploadsDir)) {
@mkdir(dirname($uploadsDir));
@mkdir($uploadsDir);
}
if (!is_dir($chunksDir)) {
@mkdir(dirname($chunksDir));
@mkdir($chunksDir);
}
if ($file->checkChunk()) {
header($_SERVER["SERVER_PROTOCOL"] . " 200 Ok");
} else {
header($_SERVER["SERVER_PROTOCOL"] . " 204 No Content");
exit;
}
} else {
if ($file->validateChunk()) {
$file->saveChunk();
} else {
// error, invalid chunk upload request, retry
header($_SERVER["SERVER_PROTOCOL"] . " 400 Bad Request");
exit;
}
}
$row = $rs->fetch();
$filename = strtolower($file->getFileName());
$filename = preg_replace('/[^a-zA-Z0-9_\\.]/', '_', $filename);
if ($doc) {
$filename = strtolower($doc . '-' . $filename);
}
$filename = $usr['id'] . '-' . $row['id'] . '-' . $filename;
$filename = str_replace('-', '_', $filename);
if ($file->validateFile() && $file->save($uploadsDir . $filename)) {
$it = array();
$it[$doc] = $filename;
$row->update($it);
echo "File upload was completed ";
echo $filename;
} else {
echo "This is not a final chunk, continue to upload";
}
exit;
}
<?
require_once './vendor/Flow/Autoloader.php';
require_once 'dbfunctions.php';
require_once 'fileparams.php';
Flow\Autoloader::register();
$config = new \Flow\Config();
$config->setTempDir($chunkFolder);
$file = new \Flow\File($config);
$request = new \Flow\Request();
function getImgExtension($fname){
preg_match("/^.*\.(jpg|jpeg|png|gif)$/i", $fname, $out);
return strtolower($out[1]);
}
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
if ($file->checkChunk()) {
header("HTTP/1.1 200 Ok");
} else {
header("HTTP/1.1 204 No Content");
return ;
}
} else {
if ($file->validateChunk()) {
$file->saveChunk();
} else {
// error, invalid chunk upload request, retry
header("HTTP/1.1 400 Bad Request");
return ;
}