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-rw-r--r--lib/private/connector/sabre/aborteduploaddetectionplugin.php98
1 files changed, 0 insertions, 98 deletions
diff --git a/lib/private/connector/sabre/aborteduploaddetectionplugin.php b/lib/private/connector/sabre/aborteduploaddetectionplugin.php
deleted file mode 100644
index b569f9a83c3..00000000000
--- a/lib/private/connector/sabre/aborteduploaddetectionplugin.php
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@@ -1,98 +0,0 @@
-<?php
-/**
- * Copyright (c) 2013 Thomas Müller <thomas.mueller@tmit.eu>
- * This file is licensed under the Affero General Public License version 3 or
- * later.
- * See the COPYING-README file.
- */
-
-/**
- * Class OC_Connector_Sabre_AbortedUploadDetectionPlugin
- *
- * This plugin will verify if the uploaded data has been stored completely.
- * This is done by comparing the content length of the request with the file size on storage.
- */
-class OC_Connector_Sabre_AbortedUploadDetectionPlugin extends \Sabre\DAV\ServerPlugin {
-
- /**
- * Reference to main server object
- *
- * @var \Sabre\DAV\Server
- */
- private $server;
-
- /**
- * @var \OC\Files\View
- */
- private $fileView;
-
- /**
- * @param \OC\Files\View $view
- */
- public function __construct($view) {
- $this->fileView = $view;
- }
-
- /**
- * This initializes the plugin.
- *
- * This function is called by \Sabre\DAV\Server, after
- * addPlugin is called.
- *
- * This method should set up the requires event subscriptions.
- *
- * @param \Sabre\DAV\Server $server
- */
- public function initialize(\Sabre\DAV\Server $server) {
-
- $this->server = $server;
-
- $server->subscribeEvent('afterCreateFile', array($this, 'verifyContentLength'), 10);
- $server->subscribeEvent('afterWriteContent', array($this, 'verifyContentLength'), 10);
- }
-
- /**
- * @param string $filePath
- * @param \Sabre\DAV\INode $node
- * @throws \Sabre\DAV\Exception\BadRequest
- */
- public function verifyContentLength($filePath, \Sabre\DAV\INode $node = null) {
-
- // we should only react on PUT which is used for upload
- // e.g. with LOCK this will not work, but LOCK uses createFile() as well
- if ($this->server->httpRequest->getMethod() !== 'PUT') {
- return;
- }
-
- // ownCloud chunked upload will be handled in its own plugin
- $chunkHeader = $this->server->httpRequest->getHeader('OC-Chunked');
- if ($chunkHeader) {
- return;
- }
-
- // compare expected and actual size
- $expected = $this->getLength();
- if (!$expected) {
- return;
- }
- $actual = $this->fileView->filesize($filePath);
- if ($actual != $expected) {
- $this->fileView->unlink($filePath);
- throw new \Sabre\DAV\Exception\BadRequest('expected filesize ' . $expected . ' got ' . $actual);
- }
-
- }
-
- /**
- * @return string
- */
- public function getLength() {
- $req = $this->server->httpRequest;
- $length = $req->getHeader('X-Expected-Entity-Length');
- if (!$length) {
- $length = $req->getHeader('Content-Length');
- }
-
- return $length;
- }
-}