protected function processActionDiscard()
{
$this->checkRequiredPostParams(array('editSessionId'));
if ($this->errorCollection->hasErrors()) {
$this->sendJsonErrorResponse();
}
$currentSession = $this->getEditSessionByCurrentUser((int) $this->request->getPost('editSessionId'));
if (!$currentSession) {
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_DOC_CONTROLLER_ERROR_COULD_NOT_FIND_EDIT_SESSION'), self::ERROR_COULD_NOT_FIND_EDIT_SESSION)));
$this->sendJsonErrorResponse();
}
if (!$this->deleteEditSession($currentSession)) {
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_DOC_CONTROLLER_ERROR_COULD_NOT_FIND_DELETE_SESSION'), self::ERROR_COULD_NOT_FIND_DELETE_SESSION)));
$this->sendJsonErrorResponse();
}
$fileData = new FileData();
$fileData->setId($currentSession->getServiceFileId());
if ($currentSession->isExclusive()) {
$this->deleteFile($currentSession, $fileData);
} else {
$this->initializeFile($currentSession->getObjectId());
if ($this->isLastEditSessionForFile()) {
$this->deleteFile($currentSession, $fileData);
}
}
$this->sendJsonSuccessResponse();
}
/**
* Saves file in destination folder from entry of cloud import.
* @param Entry $entry Cloud import entry.
* @param Folder $folder Destination folder.
* @return \Bitrix\Disk\File|null New file object.
*/
public function saveFile(Entry $entry, Folder $folder)
{
if (!$entry->getTmpFile()) {
$this->errorCollection->addOne(new Error('Could not find cloud import', self::ERROR_COULD_NOT_FIND_CLOUD_IMPORT));
return null;
}
if ($entry->getContentSize() != $entry->getDownloadedContentSize()) {
$this->errorCollection->addOne(new Error('Content size != downloaded content size'));
return null;
}
$fileData = new Document\FileData();
$fileData->setId($entry->getServiceObjectId());
$fileMetadata = $this->documentHandler->getFileMetadata($fileData);
if (!$fileMetadata || empty($fileMetadata['name'])) {
$this->errorCollection->add($this->documentHandler->getErrors());
return null;
}
$name = $fileMetadata['name'];
if (!getFileExtension($name)) {
$name = $this->recoverExtensionInName($name, $fileMetadata['mimeType']);
}
$tmpFile = $entry->getTmpFile();
$fileArray = \CFile::makeFileArray($tmpFile->getAbsolutePath());
$file = $folder->uploadFile($fileArray, array('NAME' => $name, 'CREATED_BY' => $this->documentHandler->getUserId(), 'CONTENT_PROVIDER' => $this->documentHandler->getCode()), array(), true);
if (!$file) {
$tmpFile->delete();
$this->errorCollection->add($folder->getErrors());
return null;
}
$entry->linkObject($file);
return $file;
}
/**
* Create new blank file in cloud service.
* It is not necessary set shared rights on file.
* @param FileData $fileData
* @return FileData|null
*/
public function createBlankFile(FileData $fileData)
{
if (!$this->checkRequiredInputParams($fileData->toArray(), array('name'))) {
return null;
}
$accessToken = $this->getAccessToken();
$googleMimeType = $this->getInternalMimeTypeByExtension(getFileExtension($fileData->getName()));
$fileName = getFileNameWithoutExtension($fileData->getName());
$fileName = $this->convertToUtf8($fileName);
if (!$googleMimeType) {
$this->errorCollection->add(array(new Error("Unsupported file format with name {$fileData->getName()}", self::ERROR_UNSUPPORTED_FILE_FORMAT)));
return null;
}
$http = new HttpClient(array('socketTimeout' => 10, 'streamTimeout' => 30, 'version' => HttpClient::HTTP_1_1));
$http->setHeader('Content-Type', 'application/json; charset=UTF-8');
$http->setHeader('Authorization', "Bearer {$accessToken}");
$postFields = "{\"title\":\"{$fileName}\",\"mimeType\":\"{$googleMimeType}\"}";
if ($http->post(self::API_URL_V2 . '/files', $postFields) === false) {
$errorString = implode('; ', array_keys($http->getError()));
$this->errorCollection->add(array(new Error($errorString, self::ERROR_HTTP_CREATE_BLANK)));
return null;
}
if (!$this->checkHttpResponse($http)) {
return null;
}
$finalOutput = Json::decode($http->getResult());
if ($finalOutput === null) {
$this->errorCollection->add(array(new Error('Could not decode response as json', self::ERROR_BAD_JSON)));
return null;
}
if (empty($finalOutput['id']) || empty($finalOutput['alternateLink'])) {
$this->errorCollection->add(array(new Error('Could not find id or alternateLink in response from Google.', self::ERROR_COULD_NOT_FIND_ID)));
return null;
}
$fileData->setLinkInService($finalOutput['alternateLink']);
$fileData->setId($finalOutput['id']);
//last signed user must delete file from google drive
$this->insertPermission($fileData);
return $fileData;
}
protected function createFileInternal(FileData $fileData)
{
if (!$this->checkRequiredInputParams($fileData->toArray(), array('name', 'src'))) {
return null;
}
$accessToken = $this->getAccessToken();
$fileName = $fileData->getName();
$fileName = $this->convertToUtf8($fileName);
$http = new HttpClient(array('redirect' => false, 'socketTimeout' => 10, 'streamTimeout' => 30, 'version' => HttpClient::HTTP_1_1));
$fileName = urlencode($fileName);
$accessToken = urlencode($accessToken);
if ($http->query('PUT', "https://apis.live.net/v5.0/me/skydrive/files/{$fileName}?access_token={$accessToken}", IO\File::getFileContents(IO\Path::convertPhysicalToLogical($fileData->getSrc()))) === false) {
$errorString = implode('; ', array_keys($http->getError()));
$this->errorCollection->add(array(new Error($errorString, self::ERROR_HTTP_FILE_INTERNAL)));
return null;
}
if (!$this->checkHttpResponse($http)) {
return null;
}
$finalOutput = Json::decode($http->getResult());
if ($finalOutput === null) {
$this->errorCollection->add(array(new Error('Could not decode response as json', self::ERROR_BAD_JSON)));
return null;
}
$fileData->setId($finalOutput['id']);
$props = $this->getFileData($fileData);
if ($props === null) {
return null;
}
$fileData->setLinkInService($props['link']);
return $fileData;
}