64 lines
2 KiB
PHP
64 lines
2 KiB
PHP
<?php
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/**
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* Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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/**
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* filesync can be called with a PUT method.
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* PUT takes a stream starting with a 2 byte blocksize,
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* followed by binary md5 of the blocks. Everything in big-endian.
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* The return is a json encoded with:
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* - 'transferid'
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* - 'needed' chunks
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* - 'last' checked chunk
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* The URL is made of 3 parts, the service url (remote.php/filesync/), the sync
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* type and the path in ownCloud.
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* At the moment the only supported sync type is 'oc_chunked'.
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* The final URL will look like http://.../remote.php/filesync/oc_chunked/path/to/file
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*/
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// only need filesystem apps
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$RUNTIME_APPTYPES=array('filesystem','authentication');
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OC_App::loadApps($RUNTIME_APPTYPES);
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if(!OC_User::isLoggedIn()){
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if(!isset($_SERVER['PHP_AUTH_USER'])){
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header('WWW-Authenticate: Basic realm="ownCloud Server"');
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header('HTTP/1.0 401 Unauthorized');
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echo 'Valid credentials must be supplied';
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exit();
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} else {
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if(!OC_User::login($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"])){
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exit();
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}
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}
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}
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list($type,$file) = explode('/', substr($path_info,1+strlen($service)+1), 2);
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if ($type != 'oc_chunked') {
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OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND);
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die;
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}
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if (!OC_Filesystem::is_file($file)) {
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OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND);
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die;
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}
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switch($_SERVER['REQUEST_METHOD']) {
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case 'PUT':
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$input = fopen("php://input", "r");
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$org_file = OC_Filesystem::fopen($file, 'rb');
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$info = array(
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'name' => basename($file),
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);
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$sync = new OC_FileChunking($info);
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$result = $sync->signature_split($org_file, $input);
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echo json_encode($result);
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break;
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default:
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OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND);
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}
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