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<?php
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/*
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* This file is part of the "GS Library" Extension for TYPO3 CMS.
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*
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* Copyright (C) 2017 by Gilbertsoft (gilbertsoft.org)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* For the full license information, please read the LICENSE file that
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* was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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namespace Gilbertsoft\Lib\Utility;
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/**
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* Use declarations
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*/
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use TYPO3\CMS\Core\Messaging\FlashMessage;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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* GS Storage Repository Utility class.
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*/
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class StorageRepositoryUtility
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{
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/**
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* @const string Suffix added to storage name
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*/
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const STORAGE_SUFFIX = '/ (auto-created)';
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/**
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* Get the storage repository
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*
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* @return \TYPO3\CMS\Core\Resource\StorageRepository
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*/
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public static function getStorageRepository()
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{
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return GeneralUtility::makeInstance(\TYPO3\CMS\Core\Resource\StorageRepository::class);
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}
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/**
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* Searches for a local storage.
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*
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* @param string $name Local storage name
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* @return NULL|\TYPO3\CMS\Core\Resource\ResourceStorage
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*/
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public static function findLocalStorage($name)
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{
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/** @var $storageObjects \TYPO3\CMS\Core\Resource\ResourceStorage[] */
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$storageObjects = self::getStorageRepository()->findByStorageType('Local');
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foreach ($storageObjects as $storage) {
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if (isset($storage->getConfiguration()['basePath']) && ($storage->getConfiguration()['basePath'] == rtrim($name, '/') . '/')) {
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return $storage;
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}
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}
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return null;
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}
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/**
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* Creates a directory in the web root if it is not existing.
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*
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* @param string $name Relative path to folder from web root, see PHP mkdir() function. Removes trailing slash internally.
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* @return bool TRUE if mkdir went well!
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*/
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public static function createDirectoryAtWebRoot($name)
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{
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if (!@is_dir(PATH_site . $name)) {
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return GeneralUtility::mkdir(PATH_site . $name);
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}
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return true;
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}
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/**
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* Creates a local storage if not exists.
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*
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* @param string $name Local storage name
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* @return NULL|int Uid of the inserted or found record
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* @throws \InvalidArgumentException
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*/
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public static function createLocalStorage($extensionKey, $name, $message = '')
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{
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if (!is_string($name) || empty($name)) {
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throw new \InvalidArgumentException('$name must be a non empty string.', 1491681665);
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}
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View Code Duplication |
if (self::createDirectoryAtWebRoot($name) !== true) {
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FlashMessageUtility::showFlashMessage(
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$extensionKey,
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'Local storage ' . $name . ' could not be created!',
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'Local storage not created',
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FlashMessage::WARNING
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);
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return null;
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}
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$message = (is_string($message) && !empty($message) ? ' ' . $message : '');
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/** @var $storage \TYPO3\CMS\Core\Resource\ResourceStorage */
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$storage = self::findLocalStorage($name);
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if ($storage !== null) {
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FlashMessageUtility::showFlashMessage(
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$extensionKey,
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'Local storage ' . $name . ' was found.' . $message,
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'Local storage found',
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FlashMessage::NOTICE
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);
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return $storage->getUid();
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}
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$uid = self::getStorageRepository()->createLocalStorage(
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$name . self::STORAGE_SUFFIX,
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$name,
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'relative',
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'This is the local ' . $name . '/ directory. This storage mount has been created automatically by ' . $extensionKey . '.' . $message,
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false
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);
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FlashMessageUtility::showFlashMessage(
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$extensionKey,
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'Local storage ' . $name . ' successfully created.' . $message,
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'Local storage created'
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);
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return $uid;
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}
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/**
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* Removes a local storage.
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*
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* @param string $name Local storage name
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* @return void
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* @throws \InvalidArgumentException
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*/
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public static function removeLocalStorage($extensionKey, $name)
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{
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if (!is_string($name) || empty($name)) {
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throw new \InvalidArgumentException('$name must be a non empty string.', 1491682406);
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}
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View Code Duplication |
if (self::findLocalStorage($name) !== null) {
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FlashMessageUtility::showFlashMessage(
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$extensionKey,
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'Local storage ' . $name . ' must be removed by an admin from the root line in the backend and web root directory.',
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'Remove local storage',
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FlashMessage::NOTICE
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);
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}
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}
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} |
gilbertsoft /
typo3-gslib
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