104 lines
2.6 KiB
PHP
104 lines
2.6 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Thomas Müller <thomas.mueller@owncloud.com>
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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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namespace OC\Files\Storage;
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set_include_path(get_include_path() . PATH_SEPARATOR .
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\OC_App::getAppPath('files_external') . '/3rdparty/irodsphp/prods/src');
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require_once 'ProdsStreamer.class.php';
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class iRODS extends \OC\Files\Storage\StreamWrapper{
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private $password;
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private $user;
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private $host;
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private $port;
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private $zone;
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private $root;
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public function __construct($params) {
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if (isset($params['host']) && isset($params['user']) && isset($params['password'])) {
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$this->host=$params['host'];
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$this->port=$params['port'];
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$this->user=$params['user'];
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$this->password=$params['password'];
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$this->zone=$params['zone'];
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$this->root=isset($params['root'])?$params['root']:'/';
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if ( ! $this->root || $this->root[0]!='/') {
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$this->root='/'.$this->root;
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}
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//create the root folder if necessary
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if ( ! $this->is_dir('')) {
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$this->mkdir('');
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}
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} else {
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throw new \Exception();
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}
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}
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public function getId(){
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return 'irods::' . $this->user . '@' . $this->host . '/' . $this->root;
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}
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/**
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* construct the ftp url
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* @param string $path
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* @return string
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*/
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public function constructUrl($path) {
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$userWithZone = $this->user.'.'.$this->zone;
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return 'rods://'.$userWithZone.':'.$this->password.'@'.$this->host.':'.$this->port.$this->root.$path;
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}
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// public function fopen($path,$mode) {
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// $this->init();
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// switch($mode) {
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// case 'r':
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// case 'rb':
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// case 'w':
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// case 'wb':
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// case 'a':
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// case 'ab':
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// //these are supported by the wrapper
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// $context = stream_context_create(array('ftp' => array('overwrite' => true)));
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// return fopen($this->constructUrl($path), $mode, false, $context);
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// case 'r+':
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// case 'w+':
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// case 'wb+':
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// case 'a+':
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// case 'x':
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// case 'x+':
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// case 'c':
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// case 'c+':
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// //emulate these
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// if (strrpos($path, '.')!==false) {
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// $ext=substr($path, strrpos($path, '.'));
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// } else {
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// $ext='';
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// }
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// $tmpFile=\OCP\Files::tmpFile($ext);
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// \OC\Files\Stream\Close::registerCallback($tmpFile, array($this, 'writeBack'));
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// if ($this->file_exists($path)) {
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// $this->getFile($path, $tmpFile);
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// }
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// self::$tempFiles[$tmpFile]=$path;
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// return fopen('close://'.$tmpFile, $mode);
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// }
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// return false;
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// }
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//
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// public function writeBack($tmpFile) {
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// $this->init();
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// if (isset(self::$tempFiles[$tmpFile])) {
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// $this->uploadFile($tmpFile, self::$tempFiles[$tmpFile]);
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// unlink($tmpFile);
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// }
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// }
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}
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