/**
* Updates the data
*
* The data argument is a readable stream resource.
*
* After a succesful put operation, you may choose to return an ETag. The
* etag must always be surrounded by double-quotes. These quotes must
* appear in the actual string you're returning.
*
* Clients may use the ETag from a PUT request to later on make sure that
* when they update the file, the contents haven't changed in the mean
* time.
*
* If you don't plan to store the file byte-by-byte, and you return a
* different object on a subsequent GET you are strongly recommended to not
* return an ETag, and just return null.
*
* @param resource $data
* @throws Sabre_DAV_Exception_Forbidden
* @return string|null
*/
public function put($data)
{
if (!\OC\Files\Filesystem::isUpdatable($this->path)) {
throw new \Sabre_DAV_Exception_Forbidden();
}
// mark file as partial while uploading (ignored by the scanner)
$partpath = $this->path . '.part';
\OC\Files\Filesystem::file_put_contents($partpath, $data);
//detect aborted upload
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'PUT') {
if (isset($_SERVER['CONTENT_LENGTH'])) {
$expected = $_SERVER['CONTENT_LENGTH'];
$actual = \OC\Files\Filesystem::filesize($partpath);
if ($actual != $expected) {
\OC\Files\Filesystem::unlink($partpath);
throw new Sabre_DAV_Exception_BadRequest('expected filesize ' . $expected . ' got ' . $actual);
}
}
}
// rename to correct path
\OC\Files\Filesystem::rename($partpath, $this->path);
//allow sync clients to send the mtime along in a header
$mtime = OC_Request::hasModificationTime();
if ($mtime !== false) {
if (\OC\Files\Filesystem::touch($this->path, $mtime)) {
header('X-OC-MTime: accepted');
}
}
return OC_Connector_Sabre_Node::getETagPropertyForPath($this->path);
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function Add()
{
\OCP\JSON::setContentTypeHeader('application/json');
if (isset($_POST['FILE']) && strlen($_POST['FILE']) > 0 && Tools::CheckURL($_POST['FILE']) && isset($_POST['OPTIONS'])) {
try {
$Target = Tools::CleanString(substr($_POST['FILE'], strrpos($_POST['FILE'], '/') + 1));
// If target file exists, create a new one
if (\OC\Files\Filesystem::file_exists($this->DownloadsFolder . '/' . $Target)) {
$Target = time() . '_' . $Target;
}
// Create the target file if the downloader is Aria2
if ($this->WhichDownloader == 0) {
\OC\Files\Filesystem::touch($this->DownloadsFolder . '/' . $Target);
} else {
if (!\OC\Files\Filesystem::is_dir($this->DownloadsFolder)) {
\OC\Files\Filesystem::mkdir($this->DownloadsFolder);
}
}
// Build OPTIONS array
$OPTIONS = array('dir' => $this->AbsoluteDownloadsFolder, 'out' => $Target, 'follow-torrent' => false);
if (isset($_POST['OPTIONS']['FTPUser']) && strlen(trim($_POST['OPTIONS']['FTPUser'])) > 0 && isset($_POST['OPTIONS']['FTPPasswd']) && strlen(trim($_POST['OPTIONS']['FTPPasswd'])) > 0) {
$OPTIONS['ftp-user'] = $_POST['OPTIONS']['FTPUser'];
$OPTIONS['ftp-passwd'] = $_POST['OPTIONS']['FTPPasswd'];
}
if (isset($_POST['OPTIONS']['FTPPasv']) && strlen(trim($_POST['OPTIONS']['FTPPasv'])) > 0) {
$OPTIONS['ftp-pasv'] = strcmp($_POST['OPTIONS']['FTPPasv'], "true") == 0 ? true : false;
}
if (!$this->ProxyOnlyWithYTDL && !is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$OPTIONS['all-proxy'] = rtrim($this->ProxyAddress, '/') . ':' . $this->ProxyPort;
if (!is_null($this->ProxyUser) && !is_null($this->ProxyPasswd)) {
$OPTIONS['all-proxy-user'] = $this->ProxyUser;
$OPTIONS['all-proxy-passwd'] = $this->ProxyPasswd;
}
}
$AddURI = $this->WhichDownloader == 0 ? Aria2::AddUri(array($_POST['FILE']), array('Params' => $OPTIONS)) : CURL::AddUri($_POST['FILE'], $OPTIONS);
if (isset($AddURI['result']) && !is_null($AddURI['result'])) {
$SQL = 'INSERT INTO `*PREFIX*ocdownloader_queue` (`UID`, `GID`, `FILENAME`, `PROTOCOL`, `STATUS`, `TIMESTAMP`) VALUES (?, ?, ?, ?, ?, ?)';
if ($this->DbType == 1) {
$SQL = 'INSERT INTO *PREFIX*ocdownloader_queue ("UID", "GID", "FILENAME", "PROTOCOL", "STATUS", "TIMESTAMP") VALUES (?, ?, ?, ?, ?, ?)';
}
$Query = \OCP\DB::prepare($SQL);
$Result = $Query->execute(array($this->CurrentUID, $AddURI['result'], $Target, strtoupper(substr($_POST['FILE'], 0, strpos($_POST['FILE'], ':'))), 1, time()));
sleep(1);
$Status = $this->WhichDownloader == 0 ? Aria2::TellStatus($AddURI['result']) : CURL::TellStatus($AddURI['result']);
$Progress = 0;
if ($Status['result']['totalLength'] > 0) {
$Progress = $Status['result']['completedLength'] / $Status['result']['totalLength'];
}
$ProgressString = Tools::GetProgressString($Status['result']['completedLength'], $Status['result']['totalLength'], $Progress);
return new JSONResponse(array('ERROR' => false, 'MESSAGE' => (string) $this->L10N->t('Download started'), 'GID' => $AddURI['result'], 'PROGRESSVAL' => round($Progress * 100, 2) . '%', 'PROGRESS' => is_null($ProgressString) ? (string) $this->L10N->t('N/A') : $ProgressString, 'STATUS' => isset($Status['result']['status']) ? (string) $this->L10N->t(ucfirst($Status['result']['status'])) : (string) $this->L10N->t('N/A'), 'STATUSID' => Tools::GetDownloadStatusID($Status['result']['status']), 'SPEED' => isset($Status['result']['downloadSpeed']) ? Tools::FormatSizeUnits($Status['result']['downloadSpeed']) . '/s' : (string) $this->L10N->t('N/A'), 'FILENAME' => strlen($Target) > 40 ? substr($Target, 0, 40) . '...' : $Target, 'PROTO' => strtoupper(substr($_POST['FILE'], 0, strpos($_POST['FILE'], ':'))), 'ISTORRENT' => false));
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t($this->WhichDownloader == 0 ? 'Returned GID is null ! Is Aria2c running as a daemon ?' : 'An error occurred while running the CURL download')));
}
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Please check the URL you\'ve just provided')));
}
}
public function viewToNodeProvider()
{
return [[function () {
Filesystem::file_put_contents('test.txt', 'asd');
}, 'preWrite'], [function () {
Filesystem::file_put_contents('test.txt', 'asd');
}, 'postWrite'], [function () {
Filesystem::file_put_contents('test.txt', 'asd');
}, 'preCreate'], [function () {
Filesystem::file_put_contents('test.txt', 'asd');
}, 'postCreate'], [function () {
Filesystem::mkdir('test.txt');
}, 'preCreate'], [function () {
Filesystem::mkdir('test.txt');
}, 'postCreate'], [function () {
Filesystem::touch('test.txt');
}, 'preTouch'], [function () {
Filesystem::touch('test.txt');
}, 'postTouch'], [function () {
Filesystem::touch('test.txt');
}, 'preCreate'], [function () {
Filesystem::touch('test.txt');
}, 'postCreate'], [function () {
Filesystem::file_put_contents('test.txt', 'asd');
Filesystem::unlink('test.txt');
}, 'preDelete'], [function () {
Filesystem::file_put_contents('test.txt', 'asd');
Filesystem::unlink('test.txt');
}, 'postDelete'], [function () {
Filesystem::mkdir('test.txt');
Filesystem::rmdir('test.txt');
}, 'preDelete'], [function () {
Filesystem::mkdir('test.txt');
Filesystem::rmdir('test.txt');
}, 'postDelete']];
}
public function testOwnerWritesToSingleFileShare()
{
$this->loginAsUser(self::TEST_FILES_SHARING_API_USER1);
Filesystem::file_put_contents('/foo.txt', 'longer_bar');
$t = (int) Filesystem::filemtime('/foo.txt') - 1;
Filesystem::touch('/foo.txt', $t);
$this->assertEtagsNotChanged([self::TEST_FILES_SHARING_API_USER4, self::TEST_FILES_SHARING_API_USER3]);
$this->assertEtagsChanged([self::TEST_FILES_SHARING_API_USER1, self::TEST_FILES_SHARING_API_USER2]);
$this->assertAllUnchanged();
}
public function testTouch()
{
$rootCachedData = $this->cache->get('');
$fooCachedData = $this->cache->get('foo.txt');
Filesystem::touch('foo.txt');
$cachedData = $this->cache->get('foo.txt');
$this->assertInternalType('string', $fooCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertGreaterThanOrEqual($fooCachedData['mtime'], $cachedData['mtime']);
$cachedData = $this->cache->get('');
$this->assertInternalType('string', $rootCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($rootCachedData['etag'], $cachedData['etag']);
$this->assertGreaterThanOrEqual($rootCachedData['mtime'], $cachedData['mtime']);
$rootCachedData = $cachedData;
$time = 1371006070;
$barCachedData = $this->cache->get('folder/bar.txt');
$folderCachedData = $this->cache->get('folder');
$this->cache->put('', ['mtime' => $time - 100]);
Filesystem::touch('folder/bar.txt', $time);
$cachedData = $this->cache->get('folder/bar.txt');
$this->assertInternalType('string', $barCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($barCachedData['etag'], $cachedData['etag']);
$this->assertEquals($time, $cachedData['mtime']);
$cachedData = $this->cache->get('folder');
$this->assertInternalType('string', $folderCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($folderCachedData['etag'], $cachedData['etag']);
$cachedData = $this->cache->get('');
$this->assertInternalType('string', $rootCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($rootCachedData['etag'], $cachedData['etag']);
$this->assertEquals($time, $cachedData['mtime']);
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function Add()
{
\OCP\JSON::setContentTypeHeader('application/json');
if (isset($_POST['FILE']) && strlen($_POST['FILE']) > 0 && Tools::CheckURL($_POST['FILE']) && isset($_POST['OPTIONS'])) {
try {
if (!$this->AllowProtocolYT && !\OC_User::isAdminUser($this->CurrentUID)) {
throw new \Exception((string) $this->L10N->t('You are not allowed to use the YouTube protocol'));
}
$YouTube = new YouTube($this->YTDLBinary, $_POST['FILE']);
if (!is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$YouTube->SetProxy($this->ProxyAddress, $this->ProxyPort);
}
if (isset($_POST['OPTIONS']['YTForceIPv4']) && strcmp($_POST['OPTIONS']['YTForceIPv4'], 'false') == 0) {
$YouTube->SetForceIPv4(false);
}
// Extract Audio YES
if (isset($_POST['OPTIONS']['YTExtractAudio']) && strcmp($_POST['OPTIONS']['YTExtractAudio'], 'true') == 0) {
$VideoData = $YouTube->GetVideoData(true);
if (!isset($VideoData['AUDIO']) || !isset($VideoData['FULLNAME'])) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Unable to retrieve true YouTube audio URL')));
}
$DL = array('URL' => $VideoData['AUDIO'], 'FILENAME' => Tools::CleanString($VideoData['FULLNAME']), 'TYPE' => 'YT Audio');
} else {
$VideoData = $YouTube->GetVideoData();
if (!isset($VideoData['VIDEO']) || !isset($VideoData['FULLNAME'])) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Unable to retrieve true YouTube video URL')));
}
$DL = array('URL' => $VideoData['VIDEO'], 'FILENAME' => Tools::CleanString($VideoData['FULLNAME']), 'TYPE' => 'YT Video');
}
// If target file exists, create a new one
if (\OC\Files\Filesystem::file_exists($this->DownloadsFolder . '/' . $DL['FILENAME'])) {
$DL['FILENAME'] = time() . '_' . $DL['FILENAME'];
}
// Create the target file if the downloader is ARIA2
if ($this->WhichDownloader == 0) {
\OC\Files\Filesystem::touch($this->DownloadsFolder . '/' . $DL['FILENAME']);
} else {
if (!\OC\Files\Filesystem::is_dir($this->DownloadsFolder)) {
\OC\Files\Filesystem::mkdir($this->DownloadsFolder);
}
}
$OPTIONS = array('dir' => $this->AbsoluteDownloadsFolder, 'out' => $DL['FILENAME']);
if (!is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$OPTIONS['all-proxy'] = rtrim($this->ProxyAddress, '/') . ':' . $this->ProxyPort;
if (!is_null($this->ProxyUser) && !is_null($this->ProxyPasswd)) {
$OPTIONS['all-proxy-user'] = $this->ProxyUser;
$OPTIONS['all-proxy-passwd'] = $this->ProxyPasswd;
}
}
if (!is_null($this->MaxDownloadSpeed) && $this->MaxDownloadSpeed > 0) {
$OPTIONS['max-download-limit'] = $this->MaxDownloadSpeed . 'K';
}
$AddURI = $this->WhichDownloader == 0 ? Aria2::AddUri(array($DL['URL']), array('Params' => $OPTIONS)) : CURL::AddUri($DL['URL'], $OPTIONS);
if (isset($AddURI['result']) && !is_null($AddURI['result'])) {
$SQL = 'INSERT INTO `*PREFIX*ocdownloader_queue` (`UID`, `GID`, `FILENAME`, `PROTOCOL`, `STATUS`, `TIMESTAMP`) VALUES (?, ?, ?, ?, ?, ?)';
if ($this->DbType == 1) {
$SQL = 'INSERT INTO *PREFIX*ocdownloader_queue ("UID", "GID", "FILENAME", "PROTOCOL", "STATUS", "TIMESTAMP") VALUES (?, ?, ?, ?, ?, ?)';
}
$Query = \OCP\DB::prepare($SQL);
$Result = $Query->execute(array($this->CurrentUID, $AddURI['result'], $DL['FILENAME'], $DL['TYPE'], 1, time()));
sleep(1);
$Status = Aria2::TellStatus($AddURI['result']);
$Progress = 0;
if ($Status['result']['totalLength'] > 0) {
$Progress = $Status['result']['completedLength'] / $Status['result']['totalLength'];
}
$ProgressString = Tools::GetProgressString($Status['result']['completedLength'], $Status['result']['totalLength'], $Progress);
return new JSONResponse(array('ERROR' => false, 'MESSAGE' => (string) $this->L10N->t('Download started'), 'GID' => $AddURI['result'], 'PROGRESSVAL' => round($Progress * 100, 2) . '%', 'PROGRESS' => is_null($ProgressString) ? (string) $this->L10N->t('N/A') : $ProgressString, 'STATUS' => isset($Status['result']['status']) ? (string) $this->L10N->t(ucfirst($Status['result']['status'])) : (string) $this->L10N->t('N/A'), 'STATUSID' => Tools::GetDownloadStatusID($Status['result']['status']), 'SPEED' => isset($Status['result']['downloadSpeed']) ? Tools::FormatSizeUnits($Status['result']['downloadSpeed']) . '/s' : (string) $this->L10N->t('N/A'), 'FILENAME' => strlen($DL['FILENAME']) > 40 ? substr($DL['FILENAME'], 0, 40) . '...' : $DL['FILENAME'], 'PROTO' => $DL['TYPE'], 'ISTORRENT' => false));
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Returned GID is null ! Is Aria2c running as a daemon ?')));
}
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Please check the URL you\'ve just provided')));
}
}
$msg = "File already exists!";
} else {
$msg = "File has been modified since opening!";
}
OCP\JSON::error(array("data" => array("message" => $msg)));
//OCP\Util::writeLog('files_svgedit',"File: ".$path." modified since opening.",OC_Log::ERROR);
exit;
}
} else {
// file doesn't exist yet, so let's create it!
if ($file == '') {
OCP\JSON::error(array("data" => array("message" => "Empty Filename")));
exit;
}
\OC\Files\Filesystem::mkdir($dir);
if (!\OC\Files\Filesystem::touch($dir . '/' . $file)) {
OCP\JSON::error(array("data" => array("message" => "Error when creating new file!")));
OCP\Util::writeLog('files_svgedit', "Failed to create file: " . $path, OC_Log::ERROR);
exit;
}
}
// file should be existing now
$writable = \OC\Files\Filesystem::isUpdatable($path);
if ($writable) {
if ($b64encoded) {
$b64prefix = 'data:' . $b64type . ';base64,';
if (strpos($filecontents, $b64prefix) === 0) {
$filecontents = base64_decode(substr($filecontents, strlen($b64prefix)));
}
}
\OC\Files\Filesystem::file_put_contents($path, $filecontents);
public function testTouchWithMountPoints() {
$storage2 = new \OC\Files\Storage\Temporary(array());
$cache2 = $storage2->getCache();
Filesystem::mount($storage2, array(), '/' . self::$user . '/files/folder/substorage');
Filesystem::file_put_contents('folder/substorage/foo.txt', 'asd');
$this->assertTrue($cache2->inCache('foo.txt'));
$folderCachedData = $this->cache->get('folder');
$substorageCachedData = $cache2->get('');
$fooCachedData = $cache2->get('foo.txt');
$cachedData = $cache2->get('foo.txt');
$time = 1371006070;
$this->cache->put('folder', ['mtime' => $time - 100]);
Filesystem::touch('folder/substorage/foo.txt', $time);
$cachedData = $cache2->get('foo.txt');
$this->assertInternalType('string', $fooCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($fooCachedData['etag'], $cachedData['etag']);
$this->assertEquals($time, $cachedData['mtime']);
$cachedData = $cache2->get('');
$this->assertInternalType('string', $substorageCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($substorageCachedData['etag'], $cachedData['etag']);
$cachedData = $this->cache->get('folder');
$this->assertInternalType('string', $folderCachedData['etag']);
$this->assertInternalType('string', $cachedData['etag']);
$this->assertNotSame($folderCachedData['etag'], $cachedData['etag']);
$this->assertEquals($time, $cachedData['mtime']);
}
public function testGetPathByIdShareSubFolder()
{
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
\OC\Files\Filesystem::mkdir('foo');
\OC\Files\Filesystem::mkdir('foo/bar');
\OC\Files\Filesystem::touch('foo/bar/test.txt');
$folderInfo = \OC\Files\Filesystem::getFileInfo('foo');
$fileInfo = \OC\Files\Filesystem::getFileInfo('foo/bar/test.txt');
$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('foo');
$share = $this->shareManager->newShare();
$share->setNode($node)->setShareType(\OCP\Share::SHARE_TYPE_USER)->setSharedWith(self::TEST_FILES_SHARING_API_USER2)->setSharedBy(self::TEST_FILES_SHARING_API_USER1)->setPermissions(\OCP\Constants::PERMISSION_ALL);
$this->shareManager->createShare($share);
\OC_Util::tearDownFS();
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue(\OC\Files\Filesystem::file_exists('/foo'));
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/foo');
/**
* @var \OC\Files\Storage\Shared $sharedStorage
*/
$sharedCache = $sharedStorage->getCache();
$this->assertEquals('', $sharedCache->getPathById($folderInfo->getId()));
$this->assertEquals('bar/test.txt', $sharedCache->getPathById($fileInfo->getId()));
}
function createNote($FOLDER, $id) {
$TARGET=$FOLDER."/".$id.".htm";
if (!\OC\Files\Filesystem::file_exists($TARGET)) {
\OC\Files\Filesystem::touch($TARGET);
}
return "DONE";
}
/**
* sets the last modification time of the file (mtime) to the value given
* in the second parameter or to now if the second param is empty.
* Even if the modification time is set to a custom value the access time is set to now.
*/
public function touch($mtime)
{
\OC\Files\Filesystem::touch($this->path, $mtime);
}
public function createNote($FOLDER, $in_name, $in_group)
{
$name = str_replace("\\", "-", str_replace("/", "-", $in_name));
$group = str_replace("\\", "-", str_replace("/", "-", $in_group));
$now = new DateTime();
$mtime = $now->getTimestamp();
$uid = \OCP\User::getUser();
$fileindb = false;
$filedeldb = false;
$ret = -1;
$query = \OCP\DB::prepare("SELECT id, name, grouping, mtime, deleted FROM *PREFIX*ownnote WHERE uid=? and name=? and grouping=?");
$results = $query->execute(array($uid, $name, $group))->fetchAll();
foreach ($results as $result) {
if ($result['deleted'] == 0) {
$fileindb = true;
$ret = $result['id'];
} else {
$filedeldb = true;
}
}
if ($filedeldb) {
$query = \OCP\DB::prepare("DELETE FROM *PREFIX*ownnote WHERE uid=? and name=? and grouping=?");
$results = $query->execute(array($uid, $name, $group));
}
if (!$fileindb) {
if ($FOLDER != '') {
$tmpfile = $FOLDER . "/" . $name . ".htm";
if ($group != '') {
$tmpfile = $FOLDER . "/[" . $group . "] " . $name . ".htm";
}
if (!\OC\Files\Filesystem::file_exists($tmpfile)) {
\OC\Files\Filesystem::touch($tmpfile);
}
if ($info = \OC\Files\Filesystem::getFileInfo($tmpfile)) {
$mtime = $info['mtime'];
}
}
$query = \OCP\DB::prepare("INSERT INTO *PREFIX*ownnote (uid, name, grouping, mtime, note, shared) VALUES (?,?,?,?,?,?)");
$query->execute(array($uid, $name, $group, $mtime, '', ''));
$ret = \OCP\DB::insertid('*PREFIX*ownnote');
}
return $ret;
}
/**
* Creates a new file in the directory
*
* Data will either be supplied as a stream resource, or in certain cases
* as a string. Keep in mind that you may have to support either.
*
* After succesful creation of the file, you may choose to return the ETag
* of the new file here.
*
* The returned ETag must be surrounded by double-quotes (The quotes should
* be part of the actual string).
*
* If you cannot accurately determine the ETag, you should not return it.
* If you don't store the file exactly as-is (you're transforming it
* somehow) you should also not return an ETag.
*
* This means that if a subsequent GET to this new file does not exactly
* return the same contents of what was submitted here, you are strongly
* recommended to omit the ETag.
*
* @param string $name Name of the file
* @param resource|string $data Initial payload
* @throws Sabre_DAV_Exception_Forbidden
* @return null|string
*/
public function createFile($name, $data = null)
{
if (!\OC\Files\Filesystem::isCreatable($this->path)) {
throw new \Sabre_DAV_Exception_Forbidden();
}
if (isset($_SERVER['HTTP_OC_CHUNKED'])) {
$info = OC_FileChunking::decodeName($name);
if (empty($info)) {
throw new Sabre_DAV_Exception_NotImplemented();
}
$chunk_handler = new OC_FileChunking($info);
$chunk_handler->store($info['index'], $data);
if ($chunk_handler->isComplete()) {
$newPath = $this->path . '/' . $info['name'];
$chunk_handler->file_assemble($newPath);
return OC_Connector_Sabre_Node::getETagPropertyForPath($newPath);
}
} else {
$newPath = $this->path . '/' . $name;
// mark file as partial while uploading (ignored by the scanner)
$partpath = $newPath . '.part';
\OC\Files\Filesystem::file_put_contents($partpath, $data);
//detect aborted upload
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'PUT') {
if (isset($_SERVER['CONTENT_LENGTH'])) {
$expected = $_SERVER['CONTENT_LENGTH'];
$actual = \OC\Files\Filesystem::filesize($partpath);
if ($actual != $expected) {
\OC\Files\Filesystem::unlink($partpath);
throw new Sabre_DAV_Exception_BadRequest('expected filesize ' . $expected . ' got ' . $actual);
}
}
}
// rename to correct path
\OC\Files\Filesystem::rename($partpath, $newPath);
// allow sync clients to send the mtime along in a header
$mtime = OC_Request::hasModificationTime();
if ($mtime !== false) {
if (\OC\Files\Filesystem::touch($newPath, $mtime)) {
header('X-OC-MTime: accepted');
}
}
return OC_Connector_Sabre_Node::getETagPropertyForPath($newPath);
}
return null;
}
$result['data'] = array('message' => (string) $l10n->t('The target folder has been moved or deleted.'), 'code' => 'targetnotfound');
OCP\JSON::error($result);
exit;
}
$target = $dir . '/' . $fileName;
if (\OC\Files\Filesystem::file_exists($target)) {
$result['data'] = array('message' => (string) $l10n->t('The name %s is already used in the folder %s. Please choose a different name.', array($fileName, $dir)));
OCP\JSON::error($result);
exit;
}
$success = false;
$templateManager = OC_Helper::getFileTemplateManager();
$mimeType = OC_Helper::getMimetypeDetector()->detectPath($target);
$content = $templateManager->getTemplate($mimeType);
try {
if ($content) {
$success = \OC\Files\Filesystem::file_put_contents($target, $content);
} else {
$success = \OC\Files\Filesystem::touch($target);
}
} catch (\Exception $e) {
$result = ['success' => false, 'data' => ['message' => $e->getMessage()]];
OCP\JSON::error($result);
exit;
}
if ($success) {
$meta = \OC\Files\Filesystem::getFileInfo($target);
OCP\JSON::success(array('data' => \OCA\Files\Helper::formatFileInfo($meta)));
return;
}
OCP\JSON::error(array('data' => array('message' => $l10n->t('Error when creating the file'))));
/**
* @deprecated OC_Filesystem is replaced by \OC\Files\Filesystem
*/
public static function touch($path, $mtime = null)
{
return \OC\Files\Filesystem::touch($path, $mtime);
}
public function testGetPathByIdShareSubFolder()
{
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
\OC\Files\Filesystem::mkdir('foo');
\OC\Files\Filesystem::mkdir('foo/bar');
\OC\Files\Filesystem::touch('foo/bar/test.txt', 'bar');
$folderInfo = \OC\Files\Filesystem::getFileInfo('foo');
$fileInfo = \OC\Files\Filesystem::getFileInfo('foo/bar/test.txt');
\OCP\Share::shareItem('folder', $folderInfo->getId(), \OCP\Share::SHARE_TYPE_USER, self::TEST_FILES_SHARING_API_USER2, \OCP\PERMISSION_ALL);
\OC_Util::tearDownFS();
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue(\OC\Files\Filesystem::file_exists('/foo'));
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/foo');
/**
* @var \OC\Files\Storage\Shared $sharedStorage
*/
$sharedCache = $sharedStorage->getCache();
$this->assertEquals('', $sharedCache->getPathById($folderInfo->getId()));
$this->assertEquals('bar/test.txt', $sharedCache->getPathById($fileInfo->getId()));
}
}
$ctx = stream_context_create(null, array('notification' => 'progress'));
$sourceStream = fopen($source, 'rb', false, $ctx);
$target = $dir . '/' . $filename;
$result = \OC\Files\Filesystem::file_put_contents($target, $sourceStream);
if ($result) {
$meta = \OC\Files\Filesystem::getFileInfo($target);
$mime = $meta['mimetype'];
$id = $meta['fileid'];
$eventSource->send('success', array('mime' => $mime, 'size' => \OC\Files\Filesystem::filesize($target), 'id' => $id));
} else {
$eventSource->send('error', "Error while downloading " . $source . ' to ' . $target);
}
$eventSource->close();
exit;
} else {
if ($content) {
if (\OC\Files\Filesystem::file_put_contents($dir . '/' . $filename, $content)) {
$meta = \OC\Files\Filesystem::getFileInfo($dir . '/' . $filename);
$id = $meta['fileid'];
OCP\JSON::success(array("data" => array('content' => $content, 'id' => $id)));
exit;
}
} elseif (\OC\Files\Filesystem::touch($dir . '/' . $filename)) {
$meta = \OC\Files\Filesystem::getFileInfo($dir . '/' . $filename);
$id = $meta['fileid'];
OCP\JSON::success(array("data" => array('content' => $content, 'id' => $id)));
exit;
}
}
OCP\JSON::error(array("data" => array("message" => "Error when creating the file")));
