<?php
/**
* Created by PhpStorm.
* User: Harry
* Date: 05/06/14
* Time: 12:36
*/
header('Content-Type: text/html; charset=utf-8');
$projectRoot = $_SERVER['DOCUMENT_ROOT'] . '/Nestbox';
require_once $projectRoot . '/required.php';
if (isset($_SESSION['userId'])) {
$userId = $_SESSION['userId'];
}
if (isset($_POST['var']) && !empty($_POST['var'])) {
$elementManager = new ElementPdoManager();
$refElementManager = new RefElementPdoManager();
$userManager = new UserPdoManager();
$refElementEmptyDirectory = $refElementManager->findOne(array('code' => '4002', 'state' => 1));
if ($refElementEmptyDirectory instanceof RefElement) {
$idRefElementEmptyDirectory = $refElementEmptyDirectory->getId();
} else {
return $refElementEmptyDirectory;
}
$refElementNotEmptyDirectory = $refElementManager->findOne(array('code' => '4003', 'state' => 1));
if ($refElementNotEmptyDirectory instanceof RefElement) {
$idRefElementNotEmptyDirectory = $refElementNotEmptyDirectory->getId();
} else {
return $refElementNotEmptyDirectory;
}
$element = $elementManager->findById($_GET['id']);
<?php /** * Created by PhpStorm. * User: Crocell * Date: 04/06/14 * Time: 23:53 */ /** @var string $projectRoot chemin du projet dans le système de fichier */ $projectRoot = $_SERVER['DOCUMENT_ROOT'] . '/Nestbox'; require_once $projectRoot . '/required.php'; $elementPdoManager = new ElementPdoManager(); $rightPdoManager = new RightPdoManager(); //Chemin des fichiers de test $path = 'D:\\Cours SUPINFO\\M1\\Projet Fin d\'annee\\Nestbox\\Fichiers de test/'; /** * /Nestbox/ * IMG/ * Croquis Nesbtox.jpg * code/ * js/ * front/ * js.txt * css/ * test.txt * * suivi de projet.gdoc * liens upload.gdoc * Explorateur de fichier.gdoc * /Nestbox - test/ * carte.gif
<?php
/**
* Created by PhpStorm.
* User: Harry
* Date: 05/06/14
* Time: 12:36
*/
header('Content-Type: text/html; charset=utf-8');
$projectRoot = $_SERVER['DOCUMENT_ROOT'] . '/Nestbox';
require_once $projectRoot . '/required.php';
if (isset($_SESSION['userId'])) {
$userId = $_SESSION['userId'];
}
if (isset($_POST['var']) && !empty($_POST['var'])) {
$elementManager = new ElementPdoManager();
$refElementManager = new RefElementPdoManager();
$userManager = new UserPdoManager();
$refElementEmptyDirectory = $refElementManager->findOne(array('code' => '4002', 'state' => 1));
if ($refElementEmptyDirectory instanceof RefElement) {
$idRefElementEmptyDirectory = $refElementEmptyDirectory->getId();
} else {
return $refElementEmptyDirectory;
}
$refElementNotEmptyDirectory = $refElementManager->findOne(array('code' => '4003', 'state' => 1));
if ($refElementNotEmptyDirectory instanceof RefElement) {
$idRefElementNotEmptyDirectory = $refElementNotEmptyDirectory->getId();
} else {
return $refElementNotEmptyDirectory;
}
$element = $elementManager->findById($_GET['id']);
<span class="icon-bar"></span>
</button>
<a style="height: 70px" class="navbar-brand" href="/Cubbyhole" target="_blank"><img id="nestboxLogo" src="/Nestbox/content/img/logo/logoNestbox.png"><strong>NESTBOX</strong></a>
</div>
</div><!-- /.container-fluid -->
</nav>
<div class="grouse">
<div class="container">
<div class="row wrapGrouse">
<div class="col-md-12 header">
<div class="">
<?php
if (isset($_GET['token'])) {
$elementManager = new ElementPdoManager();
$userManager = new UserPdoManager();
$refElementManager = new RefElementPdoManager();
$element = $elementManager->findOne(array('downloadLink' => $_GET['token']));
$user = $userManager->findById($element->getOwner());
$refElement = $refElementManager->findById($element->getRefElement());
?>
<div id="elementInformations" class="col-md-6 elemInfo">
<h3 style="margin-top: 0">Element information:</h3>
<ul class="ulElem">
<li>Element name : <?php
echo $element->getName();
?>
</li>
<li>Extension : <?php
/**
* @todo vérification du ratio du propriétaire (suffisant ou non pour autoriser le téléchargement)
* @todo support de lourds fichiers
* @author Alban Truc
* @param $token
* @param int $downloadSpeed par défaut 100 KB/s
* @since 15/06/2014
* @return array
*/
function anonymousDownload($token, $downloadSpeed = 102400)
{
if ($token == '') {
return array('error' => 'Invalid link.');
}
$elementPdoManager = new ElementPdoManager();
$elementCriteria = array('state' => (int) 1, 'downloadLink' => $token);
$element = $elementPdoManager->findOne($elementCriteria);
if (!$element instanceof Element) {
return $element;
}
//récupère le code et l'extension de notre élément
$refElementPdoManager = new RefElementPdoManager();
$fieldsToReturn = array('code' => TRUE, 'extension' => TRUE);
$refElement = $refElementPdoManager->findById($element->getRefElement(), $fieldsToReturn);
if (!array_key_exists('error', $refElement)) {
if (preg_match('/^4/', $refElement['code']) || preg_match('/^9/', $refElement['code'])) {
// dossier ou non reconnu, pas d'extension à rajouter
return array('error' => 'Donwload not available on folder or unrecognized element');
}
} else {
return $refElement;
}
$filePath = PATH . $element->getOwner() . $element->getServerPath();
$fileName = $element->getName() . $refElement['extension'];
$fullFilePath = $filePath . $fileName;
$fileSize = round($element->getSize() * 1024);
set_time_limit(0);
if ($fd = fopen($fullFilePath, 'r')) {
header("Cache-Control: public");
header("Content-Description: File Transfer");
header("Content-Disposition: attachment; filename=\"{$fileName}\"");
header("Content-Transfer-Encoding: binary");
header("Content-length: {$fileSize}");
$fileExtension = pathinfo($fullFilePath, PATHINFO_EXTENSION);
//déterminer le Content-Type
$ctype = getContentType($fileExtension);
header("Content-Type: {$ctype}");
$file = @fopen($fullFilePath, 'rb');
if ($file) {
while (!feof($file)) {
print fread($file, 1024 * $downloadSpeed);
flush();
usleep(500);
if (connection_status() != 0) {
@fclose($file);
die;
}
}
@fclose($file);
}
}
}
function shareWithAnonymous($idElement, $idOwner, $recipientEmail = '')
{
$idElement = new MongoId($idElement);
$idOwner = new MongoId($idOwner);
$elementPdoManager = new ElementPdoManager();
$elementCriteria = array('state' => (int) 1, '_id' => $idElement);
$element = $elementPdoManager->findOne($elementCriteria);
if ($element->getDownloadLink() == '') {
/*
* vérification que l'idOwner en param de la fonction est le même que celui de l'element, la gestion des partages
* n'étant dans cette version qu'accessible au propriétaire de l'élément
*/
if ($idOwner == $element->getOwner()) {
//vérification que l'email indiquée appartient bien à un utilisateur inscrit
$userCriteria = array('state' => (int) 1, 'email' => $recipientEmail);
$userPdoManager = new UserPdoManager();
$recipientUser = $userPdoManager->findOne($userCriteria);
/*
* Tentative de génération de lien de téléchargement anonyme pour un utilsateur existant.
* L'interdire ici ne résoudra cependant que partiellement cet éventuel problème,
* mais au moins on limite la permissivité.
*/
if ($recipientUser instanceof User) {
return array('error' => 'The email you entered belongs to one of our users, please use the \'share with a user\' functionality.');
}
$downloadLink = $elementPdoManager->generateGUID();
$updateDownloadLink = array('$set' => array('downloadLink' => $downloadLink));
$updateStatus = $elementPdoManager->update($elementCriteria, $updateDownloadLink);
if (is_bool($updateStatus) && $updateStatus == TRUE) {
return array('downloadLink' => $downloadLink);
} else {
return $updateStatus;
}
} else {
return array('error' => 'You are not the owner of this element, you cannot share it.');
}
} else {
return array('error', 'There is already a download link for this element.');
}
}
/**
* Permet de désactiver les droits d'un élément pour un user, gestion récursive pour les dossiers.
* @author Harry Bellod & Alban Truc
* @param string|MongoId $idElement id de l'élément qu'on veut désactiver
* @param string|MongoId $idUser id de l'utilisateur concerné
* @param string|MongoId $idOwner id du propriétaire de l'élément
* @since 15/06/2014
* @return bool|array contenant un message d'erreur
*/
function disableShareRights($idElement, $idUser, $idOwner)
{
$idElement = new MongoId($idElement);
$idUser = new MongoId($idUser);
$idOwner = new MongoId($idOwner);
$elementManager = new ElementPdoManager();
$refElementManager = new RefElementPdoManager();
$rightPdoManager = new RightPdoManager();
$element = $elementManager->findById($idElement);
$refElement = $refElementManager->findById($element['idRefElement']);
$idRefElement = $refElement['_id'];
/** @var $isFolder => bool, true si l'élément est bien un dossier, sinon false */
$isFolder = isFolder($idRefElement);
if (is_bool($isFolder) && $isFolder == TRUE) {
$serverPath = $element['serverPath'] . $element['name'] . '/';
//récupération des éléments contenus dans le dossier
$seekElementsInFolder = array('state' => (int) 1, 'serverPath' => new MongoRegex("/^{$serverPath}/i"), 'idOwner' => $idOwner);
//liste des éléments contenus dans le dossier
$elementsInFolder = $elementManager->find($seekElementsInFolder);
foreach ($elementsInFolder as $subElement) {
$rightCriteria = array('state' => (int) 1, 'idElement' => new MongoId($subElement['_id']), 'idUser' => $idUser);
$rightUpdate = array('$set' => array('state' => (int) 0));
//pour chaque élément on désactive le droit qui lui était affecté
$disableElementsInFolder = $rightPdoManager->update($rightCriteria, $rightUpdate);
if (is_bool($disableElementsInFolder) && $disableElementsInFolder != TRUE) {
return array('error' => 'No match found.');
}
}
}
$rightCriteria = array('state' => (int) 1, 'idElement' => $idElement, 'idUser' => $idUser);
$rightUpdate = array('$set' => array('state' => (int) 0));
//désactivation de l'élément parent
$disableParent = $rightPdoManager->update($rightCriteria, $rightUpdate);
if (is_bool($disableParent) && $disableParent != TRUE) {
return array('error' => 'No match found.');
}
}
/** Permet de vérifier si l'utilisateur possède les droits maximums dans le dossier courant
* @author Harry Bellod
* @param $serverPath | path actuel
* @param $idUser | id de l'user connecté
* @return bool | true si l'user à les droits maximums (écriture/lecture)
*/
function checkRightOnCurrentDirectory($serverPath, $idUser)
{
$elementManager = new ElementPdoManager();
$rightManager = new RightPdoManager();
$refRightManager = new RefRightPdoManager();
if ($serverPath != "/") {
// on récupère le nom du dossier ou l'on se trouve
$explode = explode("/", $serverPath);
$currentDirectory = $explode[sizeof($explode) - 2];
// on récupère son serverPath
$pattern = "#" . $currentDirectory . "/#";
$path = preg_replace($pattern, "", $serverPath, 1);
$criteria = array('name' => $currentDirectory, 'serverPath' => $path, 'state' => 1);
$element = $elementManager->findOne($criteria);
$rightCriteria = array('idElement' => $element->getId(), 'idUser' => $idUser);
$right = $rightManager->findOne($rightCriteria);
$refRight = $refRightManager->findById($right->getRefRight());
//si l'utilisateur n'a que les droits de lecture alors return false, sinon true
if ($refRight->getCode() == '01') {
return false;
} else {
return true;
}
}
}
$projectRoot = $_SERVER['DOCUMENT_ROOT'] . '/Nestbox';
require_once $projectRoot . '/required.php';
/**
* Created by PhpStorm.
* User: Harry
* Date: 12/06/14
* Time: 19:42
*/
$path = 'C:/wamp/www/Nestbox/' . $userId . '/Tmp-' . $userId . '';
/* Si l'utilisateur décide d'uploader un element */
if (isset($_POST['destination']) && isset($_SESSION['file'])) {
$returnMoveFS = moveFSElement($userId, '/Tmp-' . $userId . '/', $_SESSION['file']['name'], $_POST['destination'], $_SESSION['file']['name']);
if ($returnMoveFS == TRUE) {
$newPath = $projectRoot . '/' . $userId . $_POST['destination'];
$elementManager = new ElementPdoManager();
$refElementManager = new RefElementPdoManager();
$hash = sha1_file($newPath . $_SESSION['file']['name']);
$size = fileSize64($newPath . $_SESSION['file']['name']);
$pathInfo = pathinfo($newPath . $_SESSION['file']['name']);
$refElement = $refElementManager->findOne(array('extension' => '.' . $pathInfo['extension']));
if (is_array($refElement) && array_key_exists('error', $refElement)) {
echo "Extension not found";
} else {
$idRefElement = $refElement->getId();
$criteria = array('downloadLink' => '', 'idOwner' => $userId, 'idRefElement' => $idRefElement, 'name' => $pathInfo['filename'], 'state' => 1, 'hash' => $hash, 'serverPath' => $_POST['destination'], 'size' => $size);
$createElement = $elementManager->create($criteria);
updateFolderStatus($_POST['destination'], $userId);
echo "Your element has been successfully uploaded.";
}
unset($_SESSION['file']);
