From 08edeae2f996854d0028d0f73a08a1f3ee7741da Mon Sep 17 00:00:00 2001 From: nupplaPhil Date: Sun, 5 Jan 2020 01:58:49 +0100 Subject: [PATCH] Make Storage testable & add tests - Making StorageManager dynamic (DI::facStorage()) - Making concrete Storage dynamic (DI::storage()) - Add tests for Storage backend and failure handling - Bumping Level-2/Dice to "dev-master" until new release - Using Storage-Names instead of Storage-Classes in config (includes migration) --- composer.json | 2 +- composer.lock | 90 ++++++-- doc/AddonStorageBackend.md | 6 +- src/Console/Storage.php | 25 ++- src/Core/StorageManager.php | 211 +++++++++++------- src/DI.php | 4 + src/Model/Attach.php | 11 +- src/Model/Photo.php | 11 +- src/Model/Storage/Database.php | 89 ++++++-- src/Model/Storage/Filesystem.php | 133 +++++++---- src/Model/Storage/IStorage.php | 44 ++-- src/Module/Admin/Site.php | 69 +++--- src/Worker/CronJobs.php | 4 +- static/dependencies.config.php | 18 +- .../src/Model/Storage/DatabaseStorageTest.php | 52 +++++ .../Model/Storage/FilesystemStorageTest.php | 109 +++++++++ tests/src/Model/Storage/StorageTest.php | 96 ++++++++ update.php | 12 + 18 files changed, 744 insertions(+), 242 deletions(-) create mode 100644 tests/src/Model/Storage/DatabaseStorageTest.php create mode 100644 tests/src/Model/Storage/FilesystemStorageTest.php create mode 100644 tests/src/Model/Storage/StorageTest.php diff --git a/composer.json b/composer.json index e372547aac..d587b721cb 100644 --- a/composer.json +++ b/composer.json @@ -32,7 +32,7 @@ "ezyang/htmlpurifier": "^4.7", "friendica/json-ld": "^1.0", "league/html-to-markdown": "^4.8", - "level-2/dice": "^4", + "level-2/dice": "dev-master", "lightopenid/lightopenid": "dev-master", "michelf/php-markdown": "^1.7", "mobiledetect/mobiledetectlib": "^2.8", diff --git a/composer.lock b/composer.lock index 3a4670b20a..ad63fb1e84 100644 --- a/composer.lock +++ b/composer.lock @@ -4,7 +4,7 @@ "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies", "This file is @generated automatically" ], - "content-hash": "34ad225ce21474eb84ce78047d9f2c01", + "content-hash": "bf05cd52bc7307f45aff80f1d1fd8214", "packages": [ { "name": "asika/simple-console", @@ -485,6 +485,7 @@ "jsonld.php" ] }, + "notification-url": "https://packagist.org/downloads/", "license": [ "BSD-3-Clause" ], @@ -502,11 +503,11 @@ "description": "A JSON-LD Processor and API implementation in PHP.", "homepage": "https://git.friendi.ca/friendica/php-json-ld", "keywords": [ - "JSON", "JSON-LD", "Linked Data", "RDF", "Semantic Web", + "json", "jsonld" ], "time": "2018-10-08T20:41:00+00:00" @@ -823,16 +824,16 @@ }, { "name": "level-2/dice", - "version": "4.0.1", + "version": "dev-master", "source": { "type": "git", "url": "https://github.com/Level-2/Dice.git", - "reference": "e631f110f0520294fec902814c61cac26566023c" + "reference": "2fea2749a625c3adcc29c402218b0dcaed11586f" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/Level-2/Dice/zipball/e631f110f0520294fec902814c61cac26566023c", - "reference": "e631f110f0520294fec902814c61cac26566023c", + "url": "https://api.github.com/repos/Level-2/Dice/zipball/2fea2749a625c3adcc29c402218b0dcaed11586f", + "reference": "2fea2749a625c3adcc29c402218b0dcaed11586f", "shasum": "" }, "require": { @@ -865,7 +866,7 @@ "di", "ioc" ], - "time": "2019-05-01T12:55:36+00:00" + "time": "2019-10-03T16:08:46+00:00" }, { "name": "lightopenid/lightopenid", @@ -1314,6 +1315,22 @@ "require": { "npm-asset/ev-emitter": ">=1.0.0,<2.0.0" }, + "require-dev": { + "npm-asset/chalk": ">=1.1.1,<2.0.0", + "npm-asset/cheerio": ">=0.19.0,<0.20.0", + "npm-asset/gulp": ">=3.9.0,<4.0.0", + "npm-asset/gulp-jshint": ">=1.11.2,<2.0.0", + "npm-asset/gulp-json-lint": ">=0.1.0,<0.2.0", + "npm-asset/gulp-rename": ">=1.2.2,<2.0.0", + "npm-asset/gulp-replace": ">=0.5.4,<0.6.0", + "npm-asset/gulp-requirejs-optimize": "dev-github:metafizzy/gulp-requirejs-optimize", + "npm-asset/gulp-uglify": ">=1.4.2,<2.0.0", + "npm-asset/gulp-util": ">=3.0.7,<4.0.0", + "npm-asset/highlight.js": ">=8.9.1,<9.0.0", + "npm-asset/marked": ">=0.3.5,<0.4.0", + "npm-asset/minimist": ">=1.2.0,<2.0.0", + "npm-asset/transfob": ">=1.0.0,<2.0.0" + }, "type": "npm-asset-library", "extra": { "npm-asset-bugs": { @@ -1358,6 +1375,14 @@ "url": "https://registry.npmjs.org/jgrowl/-/jgrowl-1.4.6.tgz", "shasum": "2736e332aaee73ccf0a14a5f0066391a0a13f4a3" }, + "require-dev": { + "npm-asset/grunt": "~0.4.2", + "npm-asset/grunt-contrib-cssmin": "~0.9.0", + "npm-asset/grunt-contrib-jshint": "~0.6.3", + "npm-asset/grunt-contrib-less": "~0.11.0", + "npm-asset/grunt-contrib-uglify": "~0.4.0", + "npm-asset/grunt-contrib-watch": "~0.6.1" + }, "type": "npm-asset-library", "extra": { "npm-asset-bugs": { @@ -1390,6 +1415,32 @@ "url": "https://registry.npmjs.org/jquery/-/jquery-2.2.4.tgz", "shasum": "2c89d6889b5eac522a7eea32c14521559c6cbf02" }, + "require-dev": { + "npm-asset/commitplease": "2.0.0", + "npm-asset/core-js": "0.9.17", + "npm-asset/grunt": "0.4.5", + "npm-asset/grunt-babel": "5.0.1", + "npm-asset/grunt-cli": "0.1.13", + "npm-asset/grunt-compare-size": "0.4.0", + "npm-asset/grunt-contrib-jshint": "0.11.2", + "npm-asset/grunt-contrib-uglify": "0.9.2", + "npm-asset/grunt-contrib-watch": "0.6.1", + "npm-asset/grunt-git-authors": "2.0.1", + "npm-asset/grunt-jscs": "2.1.0", + "npm-asset/grunt-jsonlint": "1.0.4", + "npm-asset/grunt-npmcopy": "0.1.0", + "npm-asset/gzip-js": "0.3.2", + "npm-asset/jsdom": "5.6.1", + "npm-asset/load-grunt-tasks": "1.0.0", + "npm-asset/qunit-assert-step": "1.0.3", + "npm-asset/qunitjs": "1.17.1", + "npm-asset/requirejs": "2.1.17", + "npm-asset/sinon": "1.10.3", + "npm-asset/sizzle": "2.2.1", + "npm-asset/strip-json-comments": "1.0.3", + "npm-asset/testswarm": "1.1.0", + "npm-asset/win-spawn": "2.0.0" + }, "type": "npm-asset-library", "extra": { "npm-asset-bugs": { @@ -1537,6 +1588,12 @@ "url": "https://registry.npmjs.org/jquery-mousewheel/-/jquery-mousewheel-3.1.13.tgz", "shasum": "06f0335f16e353a695e7206bf50503cb523a6ee5" }, + "require-dev": { + "npm-asset/grunt": "~0.4.1", + "npm-asset/grunt-contrib-connect": "~0.5.0", + "npm-asset/grunt-contrib-jshint": "~0.7.1", + "npm-asset/grunt-contrib-uglify": "~0.2.7" + }, "type": "npm-asset-library", "extra": { "npm-asset-bugs": { @@ -3335,8 +3392,8 @@ "authors": [ { "name": "Sebastian Bergmann", - "role": "lead", - "email": "sb@sebastian-bergmann.de" + "email": "sb@sebastian-bergmann.de", + "role": "lead" } ], "description": "Library that provides collection, processing, and rendering functionality for PHP code coverage information.", @@ -3603,8 +3660,8 @@ "authors": [ { "name": "Sebastian Bergmann", - "role": "lead", - "email": "sebastian@phpunit.de" + "email": "sebastian@phpunit.de", + "role": "lead" } ], "description": "The PHP Unit Testing framework.", @@ -3777,7 +3834,7 @@ } ], "description": "Provides the functionality to compare PHP values for equality", - "homepage": "http://www.github.com/sebastianbergmann/comparator", + "homepage": "https://github.com/sebastianbergmann/comparator", "keywords": [ "comparator", "compare", @@ -3879,7 +3936,7 @@ } ], "description": "Provides functionality to handle HHVM/PHP environments", - "homepage": "http://www.github.com/sebastianbergmann/environment", + "homepage": "https://github.com/sebastianbergmann/environment", "keywords": [ "Xdebug", "environment", @@ -3947,7 +4004,7 @@ } ], "description": "Provides the functionality to export PHP variables for visualization", - "homepage": "http://www.github.com/sebastianbergmann/exporter", + "homepage": "https://github.com/sebastianbergmann/exporter", "keywords": [ "export", "exporter" @@ -3999,7 +4056,7 @@ } ], "description": "Snapshotting of global state", - "homepage": "http://www.github.com/sebastianbergmann/global-state", + "homepage": "https://github.com/sebastianbergmann/global-state", "keywords": [ "global state" ], @@ -4101,7 +4158,7 @@ } ], "description": "Provides functionality to recursively process PHP variables", - "homepage": "http://www.github.com/sebastianbergmann/recursion-context", + "homepage": "https://github.com/sebastianbergmann/recursion-context", "time": "2016-11-19T07:33:16+00:00" }, { @@ -4360,6 +4417,7 @@ "aliases": [], "minimum-stability": "stable", "stability-flags": { + "level-2/dice": 20, "lightopenid/lightopenid": 20 }, "prefer-stable": false, diff --git a/doc/AddonStorageBackend.md b/doc/AddonStorageBackend.md index d42c8bbbd7..d105b03400 100644 --- a/doc/AddonStorageBackend.md +++ b/doc/AddonStorageBackend.md @@ -182,21 +182,21 @@ The file is `addon/samplestorage/samplestorage.php` * Author: Alice */ -use Friendica\Core\StorageManager; use Friendica\Addon\samplestorage\SampleStorageBackend; +use Friendica\DI; function samplestorage_install() { // on addon install, we register our class with name "Sample Storage". // note: we use `::class` property, which returns full class name as string // this save us the problem of correctly escape backslashes in class name - StorageManager::register("Sample Storage", SampleStorageBackend::class); + DI::facStorage()->register("Sample Storage", SampleStorageBackend::class); } function samplestorage_unistall() { // when the plugin is uninstalled, we unregister the backend. - StorageManager::unregister("Sample Storage"); + DI::facStorage()->unregister("Sample Storage"); } ``` diff --git a/src/Console/Storage.php b/src/Console/Storage.php index 30b5567823..f4b4de562e 100644 --- a/src/Console/Storage.php +++ b/src/Console/Storage.php @@ -13,6 +13,19 @@ class Storage extends \Asika\SimpleConsole\Console { protected $helpOptions = ['h', 'help', '?']; + /** @var StorageManager */ + private $storageManager; + + /** + * @param StorageManager $storageManager + */ + public function __construct(StorageManager $storageManager, array $argv = []) + { + parent::__construct($argv); + + $this->storageManager = $storageManager; + } + protected function getHelp() { $help = <<storageManager->getBackend(); $this->out(sprintf($rowfmt, 'Sel', 'Name')); $this->out('-----------------------'); $isregisterd = false; - foreach (StorageManager::listBackends() as $name => $class) { + foreach ($this->storageManager->listBackends() as $name => $class) { $issel = ' '; if ($current === $class) { $issel = '*'; @@ -100,14 +113,14 @@ HELP; } $name = $this->args[1]; - $class = StorageManager::getByName($name); + $class = $this->storageManager->getByName($name); if ($class === '') { $this->out($name . ' is not a registered backend.'); return -1; } - if (!StorageManager::setBackend($class)) { + if (!$this->storageManager->setBackend($class)) { $this->out($class . ' is not a valid backend storage class.'); return -1; } @@ -130,11 +143,11 @@ HELP; $tables = [$table]; } - $current = StorageManager::getBackend(); + $current = $this->storageManager->getBackend(); $total = 0; do { - $moved = StorageManager::move($current, $tables, $this->getOption('n', 5000)); + $moved = $this->storageManager->move($current, $tables, $this->getOption('n', 5000)); if ($moved) { $this->out(date('[Y-m-d H:i:s] ') . sprintf('Moved %d files', $moved)); } diff --git a/src/Core/StorageManager.php b/src/Core/StorageManager.php index 832d9819c5..ede8966f41 100644 --- a/src/Core/StorageManager.php +++ b/src/Core/StorageManager.php @@ -2,8 +2,12 @@ namespace Friendica\Core; -use Friendica\Database\DBA; -use Friendica\Model\Storage\IStorage; +use Dice\Dice; +use Exception; +use Friendica\Core\Config\IConfiguration; +use Friendica\Database\Database; +use Friendica\Model\Storage; +use Psr\Log\LoggerInterface; /** @@ -14,59 +18,108 @@ use Friendica\Model\Storage\IStorage; */ class StorageManager { - private static $default_backends = [ - 'Filesystem' => \Friendica\Model\Storage\Filesystem::class, - 'Database' => \Friendica\Model\Storage\Database::class, + // Default tables to look for data + const TABLES = ['photo', 'attach']; + + // Default storage backends + const DEFAULT_BACKENDS = [ + Storage\Filesystem::NAME => Storage\Filesystem::class, + Storage\Database::NAME => Storage\Database::class, ]; - private static $backends = []; + private $backends = []; + + /** @var Database */ + private $dba; + /** @var IConfiguration */ + private $config; + /** @var LoggerInterface */ + private $logger; + /** @var Dice */ + private $dice; + + /** @var Storage\IStorage */ + private $currentBackend; - private static function setup() + /** + * @param Database $dba + * @param IConfiguration $config + * @param LoggerInterface $logger + */ + public function __construct(Database $dba, IConfiguration $config, LoggerInterface $logger, Dice $dice) { - if (count(self::$backends) == 0) { - self::$backends = Config::get('storage', 'backends', self::$default_backends); + $this->dba = $dba; + $this->config = $config; + $this->logger = $logger; + $this->dice = $dice; + $this->backends = $config->get('storage', 'backends', self::DEFAULT_BACKENDS); + + $currentName = $this->config->get('storage', 'name', ''); + + if ($this->isValidBackend($currentName)) { + $this->currentBackend = $this->dice->create($this->backends[$currentName]); + } else { + $this->currentBackend = null; } } /** * @brief Return current storage backend class * - * @return string - * @throws \Friendica\Network\HTTPException\InternalServerErrorException + * @return Storage\IStorage|null */ - public static function getBackend() + public function getBackend() { - return Config::get('storage', 'class', ''); + return $this->currentBackend; } /** * @brief Return storage backend class by registered name * - * @param string $name Backend name - * @return string Empty if no backend registered at $name exists + * @param string $name Backend name + * + * @return Storage\IStorage|null null if no backend registered at $name + */ + public function getByName(string $name) + { + if (!$this->isValidBackend($name)) { + return null; + } + + return $this->dice->create($this->backends[$name]); + } + + /** + * Checks, if the storage is a valid backend + * + * @param string $name The name or class of the backend + * + * @return boolean True, if the backend is a valid backend */ - public static function getByName($name) + public function isValidBackend(string $name) { - self::setup(); - return self::$backends[$name] ?? ''; + return array_key_exists($name, $this->backends); } /** * @brief Set current storage backend class * - * @param string $class Backend class name - * @return bool - * @throws \Friendica\Network\HTTPException\InternalServerErrorException + * @param string $name Backend class name + * + * @return boolean True, if the set was successful */ - public static function setBackend($class) + public function setBackend(string $name) { - if (!in_array('Friendica\Model\Storage\IStorage', class_implements($class))) { + if (!$this->isValidBackend($name)) { return false; } - Config::set('storage', 'class', $class); - - return true; + if ($this->config->set('storage', 'name', $name)) { + $this->currentBackend = $this->dice->create($this->backends[$name]); + return true; + } else { + return false; + } } /** @@ -74,107 +127,109 @@ class StorageManager * * @return array */ - public static function listBackends() + public function listBackends() { - self::setup(); - return self::$backends; + return $this->backends; } - /** * @brief Register a storage backend class * * @param string $name User readable backend name * @param string $class Backend class name - * @throws \Friendica\Network\HTTPException\InternalServerErrorException + * + * @return boolean True, if the registration was successful */ - public static function register($name, $class) + public function register(string $name, string $class) { - /// @todo Check that $class implements IStorage - self::setup(); - self::$backends[$name] = $class; - Config::set('storage', 'backends', self::$backends); - } + if (!is_subclass_of($class, Storage\IStorage::class)) { + return false; + } + $backends = $this->backends; + $backends[$name] = $class; + + if ($this->config->set('storage', 'backends', $this->backends)) { + $this->backends = $backends; + return true; + } else { + return false; + } + } /** * @brief Unregister a storage backend class * * @param string $name User readable backend name - * @throws \Friendica\Network\HTTPException\InternalServerErrorException + * + * @return boolean True, if unregistering was successful */ - public static function unregister($name) + public function unregister(string $name) { - self::setup(); - unset(self::$backends[$name]); - Config::set('storage', 'backends', self::$backends); + unset($this->backends[$name]); + return $this->config->set('storage', 'backends', $this->backends); } - /** * @brief Move up to 5000 resources to storage $dest * * Copy existing data to destination storage and delete from source. * This method cannot move to legacy in-table `data` field. * - * @param string $destination Storage class name - * @param array|null $tables Tables to look in for resources. Optional, defaults to ['photo', 'attach'] - * @param int $limit Limit of the process batch size, defaults to 5000 + * @param Storage\IStorage $destination Destination storage class name + * @param array $tables Tables to look in for resources. Optional, defaults to ['photo', 'attach'] + * @param int $limit Limit of the process batch size, defaults to 5000 + * * @return int Number of moved resources - * @throws \Exception + * @throws Storage\StorageException + * @throws Exception */ - public static function move($destination, $tables = null, $limit = 5000) + public function move(Storage\IStorage $destination, array $tables = self::TABLES, int $limit = 5000) { - if (empty($destination)) { - throw new \Exception('Can\'t move to NULL storage backend'); - } - - if (is_null($tables)) { - $tables = ['photo', 'attach']; + if ($destination === null) { + throw new Storage\StorageException('Can\'t move to NULL storage backend'); } $moved = 0; foreach ($tables as $table) { // Get the rows where backend class is not the destination backend class - $resources = DBA::select( - $table, + $resources = $this->dba->select( + $table, ['id', 'data', 'backend-class', 'backend-ref'], ['`backend-class` IS NULL or `backend-class` != ?', $destination], ['limit' => $limit] ); - while ($resource = DBA::fetch($resources)) { - $id = $resource['id']; - $data = $resource['data']; - /** @var IStorage $backendClass */ - $backendClass = $resource['backend-class']; - $backendRef = $resource['backend-ref']; - if (!empty($backendClass)) { - Logger::log("get data from old backend " . $backendClass . " : " . $backendRef); - $data = $backendClass::get($backendRef); + while ($resource = $this->dba->fetch($resources)) { + $id = $resource['id']; + $data = $resource['data']; + $source = $this->getByName($resource['backend-class']); + $sourceRef = $resource['backend-ref']; + + if (!empty($source)) { + $this->logger->info('Get data from old backend.', ['oldBackend' => $source, 'oldReference' => $sourceRef]); + $data = $source->get($sourceRef); } - Logger::log("save data to new backend " . $destination); - /** @var IStorage $destination */ - $ref = $destination::put($data); - Logger::log("saved data as " . $ref); - - if ($ref !== '') { - Logger::log("update row"); - if (DBA::update($table, ['backend-class' => $destination, 'backend-ref' => $ref, 'data' => ''], ['id' => $id])) { - if (!empty($backendClass)) { - Logger::log("delete data from old backend " . $backendClass . " : " . $backendRef); - $backendClass::delete($backendRef); + $this->logger->info('Save data to new backend.', ['newBackend' => $destination]); + $destinationRef = $destination->put($data); + $this->logger->info('Saved data.', ['newReference' => $destinationRef]); + + if ($destinationRef !== '') { + $this->logger->info('update row'); + if ($this->dba->update($table, ['backend-class' => $destination, 'backend-ref' => $destinationRef, 'data' => ''], ['id' => $id])) { + if (!empty($source)) { + $this->logger->info('Delete data from old backend.', ['oldBackend' => $source, 'oldReference' => $sourceRef]); + $source->delete($sourceRef); } $moved++; } } } - DBA::close($resources); + $this->dba->close($resources); } return $moved; } } - diff --git a/src/DI.php b/src/DI.php index 7ed581254d..152e705a7b 100644 --- a/src/DI.php +++ b/src/DI.php @@ -27,6 +27,7 @@ use Psr\Log\LoggerInterface; * @method static Core\L10n\L10n l10n() * @method static Core\Process process() * @method static Core\Session\ISession session() + * @method static Core\StorageManager facStorage() * @method static Database\Database dba() * @method static Factory\Mastodon\Account mstdnAccount() * @method static Factory\Mastodon\FollowRequest mstdnFollowRequest() @@ -34,6 +35,7 @@ use Psr\Log\LoggerInterface; * @method static Model\User\Cookie cookie() * @method static Model\Notify notify() * @method static Repository\Introduction intro() + * @method static Model\Storage\IStorage storage() * @method static Protocol\Activity activity() * @method static Util\ACLFormatter aclFormatter() * @method static Util\DateTimeFormat dtFormat() @@ -64,12 +66,14 @@ abstract class DI 'lock' => Core\Lock\ILock::class, 'process' => Core\Process::class, 'session' => Core\Session\ISession::class, + 'facStorage' => Core\StorageManager::class, 'dba' => Database\Database::class, 'mstdnAccount' => Factory\Mastodon\Account::class, 'mstdnFollowRequest' => Factory\Mastodon\FollowRequest::class, 'mstdnRelationship' => Factory\Mastodon\Relationship::class, 'cookie' => Model\User\Cookie::class, 'notify' => Model\Notify::class, + 'storage' => Model\Storage\IStorage::class, 'intro' => Repository\Introduction::class, 'activity' => Protocol\Activity::class, 'aclFormatter' => Util\ACLFormatter::class, diff --git a/src/Model/Attach.php b/src/Model/Attach.php index c1d5c033bd..102e7b1a1d 100644 --- a/src/Model/Attach.php +++ b/src/Model/Attach.php @@ -186,13 +186,8 @@ class Attach $filesize = strlen($data); } - /** @var IStorage $backend_class */ - $backend_class = StorageManager::getBackend(); - $backend_ref = ''; - if ($backend_class !== '') { - $backend_ref = $backend_class::put($data); - $data = ''; - } + $backend_ref = DI::storage()->put($data); + $data = ''; $hash = System::createGUID(64); $created = DateTimeFormat::utcNow(); @@ -210,7 +205,7 @@ class Attach 'allow_gid' => $allow_gid, 'deny_cid' => $deny_cid, 'deny_gid' => $deny_gid, - 'backend-class' => $backend_class, + 'backend-class' => (string)DI::storage(), 'backend-ref' => $backend_ref ]; diff --git a/src/Model/Photo.php b/src/Model/Photo.php index c4dbf2b30a..7aa6ffdb3d 100644 --- a/src/Model/Photo.php +++ b/src/Model/Photo.php @@ -273,18 +273,17 @@ class Photo $data = ""; $backend_ref = ""; - /** @var IStorage $backend_class */ if (DBA::isResult($existing_photo)) { $backend_ref = (string)$existing_photo["backend-ref"]; - $backend_class = (string)$existing_photo["backend-class"]; + $storage = DI::facStorage()->getByName((string)$existing_photo["backend-class"]); } else { - $backend_class = StorageManager::getBackend(); + $storage = DI::storage(); } - if ($backend_class === "") { + if ($storage === null) { $data = $Image->asString(); } else { - $backend_ref = $backend_class::put($Image->asString(), $backend_ref); + $backend_ref = $storage->put($Image->asString(), $backend_ref); } @@ -309,7 +308,7 @@ class Photo "deny_cid" => $deny_cid, "deny_gid" => $deny_gid, "desc" => $desc, - "backend-class" => $backend_class, + "backend-class" => (string)$storage, "backend-ref" => $backend_ref ]; diff --git a/src/Model/Storage/Database.php b/src/Model/Storage/Database.php index 60bd154e6a..84dd116b52 100644 --- a/src/Model/Storage/Database.php +++ b/src/Model/Storage/Database.php @@ -6,9 +6,8 @@ namespace Friendica\Model\Storage; -use Friendica\Core\Logger; use Friendica\Core\L10n; -use Friendica\Database\DBA; +use Psr\Log\LoggerInterface; /** * @brief Database based storage system @@ -17,47 +16,93 @@ use Friendica\Database\DBA; */ class Database implements IStorage { - public static function get($ref) + const NAME = 'Database'; + + /** @var \Friendica\Database\Database */ + private $dba; + /** @var LoggerInterface */ + private $logger; + /** @var L10n\L10n */ + private $l10n; + + /** + * @param \Friendica\Database\Database $dba + * @param LoggerInterface $logger + * @param L10n\L10n $l10n + */ + public function __construct(\Friendica\Database\Database $dba, LoggerInterface $logger, L10n\L10n $l10n) + { + $this->dba = $dba; + $this->logger = $logger; + $this->l10n = $l10n; + } + + /** + * @inheritDoc + */ + public function get(string $reference) { - $r = DBA::selectFirst('storage', ['data'], ['id' => $ref]); - if (!DBA::isResult($r)) { + $result = $this->dba->selectFirst('storage', ['data'], ['id' => $reference]); + if (!$this->dba->isResult($result)) { return ''; } - return $r['data']; + return $result['data']; } - public static function put($data, $ref = '') + /** + * @inheritDoc + */ + public function put(string $data, string $reference = '') { - if ($ref !== '') { - $r = DBA::update('storage', ['data' => $data], ['id' => $ref]); - if ($r === false) { - Logger::log('Failed to update data with id ' . $ref . ': ' . DBA::errorNo() . ' : ' . DBA::errorMessage()); - throw new StorageException(L10n::t('Database storage failed to update %s', $ref)); + if ($reference !== '') { + $result = $this->dba->update('storage', ['data' => $data], ['id' => $reference]); + if ($result === false) { + $this->logger->warning('Failed to update data.', ['id' => $reference, 'errorCode' => $this->dba->errorNo(), 'errorMessage' => $this->dba->errorMessage()]); + throw new StorageException($this->l10n->t('Database storage failed to update %s', $reference)); } - return $ref; + + return $reference; } else { - $r = DBA::insert('storage', ['data' => $data]); - if ($r === false) { - Logger::log('Failed to insert data: ' . DBA::errorNo() . ' : ' . DBA::errorMessage()); - throw new StorageException(L10n::t('Database storage failed to insert data')); + $result = $this->dba->insert('storage', ['data' => $data]); + if ($result === false) { + $this->logger->warning('Failed to insert data.', ['errorCode' => $this->dba->errorNo(), 'errorMessage' => $this->dba->errorMessage()]); + throw new StorageException($this->l10n->t('Database storage failed to insert data')); } - return DBA::lastInsertId(); + + return $this->dba->lastInsertId(); } } - public static function delete($ref) + /** + * @inheritDoc + */ + public function delete(string $reference) { - return DBA::delete('storage', ['id' => $ref]); + return $this->dba->delete('storage', ['id' => $reference]); } - public static function getOptions() + /** + * @inheritDoc + */ + public function getOptions() { return []; } - public static function saveOptions($data) + /** + * @inheritDoc + */ + public function saveOptions(array $data) { return []; } + + /** + * @inheritDoc + */ + public function __toString() + { + return self::NAME; + } } diff --git a/src/Model/Storage/Filesystem.php b/src/Model/Storage/Filesystem.php index ff7c59444e..e954352bc6 100644 --- a/src/Model/Storage/Filesystem.php +++ b/src/Model/Storage/Filesystem.php @@ -6,10 +6,10 @@ namespace Friendica\Model\Storage; -use Friendica\Core\Config; -use Friendica\Core\L10n; -use Friendica\Core\Logger; +use Friendica\Core\Config\IConfiguration; +use Friendica\Core\L10n\L10n; use Friendica\Util\Strings; +use Psr\Log\LoggerInterface; /** * @brief Filesystem based storage backend @@ -23,50 +23,74 @@ use Friendica\Util\Strings; */ class Filesystem implements IStorage { + const NAME = 'Filesystem'; + // Default base folder const DEFAULT_BASE_FOLDER = 'storage'; - private static function getBasePath() + /** @var IConfiguration */ + private $config; + /** @var LoggerInterface */ + private $logger; + /** @var L10n */ + private $l10n; + + /** @var string */ + private $basePath; + + /** + * Filesystem constructor. + * + * @param IConfiguration $config + * @param LoggerInterface $logger + * @param L10n $l10n + */ + public function __construct(IConfiguration $config, LoggerInterface $logger, L10n $l10n) { - $path = Config::get('storage', 'filesystem_path', self::DEFAULT_BASE_FOLDER); - return rtrim($path, '/'); + $this->config = $config; + $this->logger = $logger; + $this->l10n = $l10n; + + $path = $this->config->get('storage', 'filesystem_path', self::DEFAULT_BASE_FOLDER); + $this->basePath = rtrim($path, '/'); } /** * @brief Split data ref and return file path - * @param string $ref Data reference + * + * @param string $reference Data reference + * * @return string */ - private static function pathForRef($ref) + private function pathForRef(string $reference) { - $base = self::getBasePath(); - $fold1 = substr($ref, 0, 2); - $fold2 = substr($ref, 2, 2); - $file = substr($ref, 4); + $fold1 = substr($reference, 0, 2); + $fold2 = substr($reference, 2, 2); + $file = substr($reference, 4); - return implode('/', [$base, $fold1, $fold2, $file]); + return implode('/', [$this->basePath, $fold1, $fold2, $file]); } /** * @brief Create dirctory tree to store file, with .htaccess and index.html files + * * @param string $file Path and filename + * * @throws StorageException */ - private static function createFoldersForFile($file) + private function createFoldersForFile(string $file) { $path = dirname($file); if (!is_dir($path)) { if (!mkdir($path, 0770, true)) { - Logger::log('Failed to create dirs ' . $path); - throw new StorageException(L10n::t('Filesystem storage failed to create "%s". Check you write permissions.', $path)); + $this->logger->warning('Failed to create dir.', ['path' => $path]); + throw new StorageException($this->l10n->t('Filesystem storage failed to create "%s". Check you write permissions.', $path)); } } - $base = self::getBasePath(); - - while ($path !== $base) { + while ($path !== $this->basePath) { if (!is_file($path . '/index.html')) { file_put_contents($path . '/index.html', ''); } @@ -80,9 +104,12 @@ class Filesystem implements IStorage } } - public static function get($ref) + /** + * @inheritDoc + */ + public function get(string $reference) { - $file = self::pathForRef($ref); + $file = $this->pathForRef($reference); if (!is_file($file)) { return ''; } @@ -90,27 +117,33 @@ class Filesystem implements IStorage return file_get_contents($file); } - public static function put($data, $ref = '') + /** + * @inheritDoc + */ + public function put(string $data, string $reference = '') { - if ($ref === '') { - $ref = Strings::getRandomHex(); + if ($reference === '') { + $reference = Strings::getRandomHex(); } - $file = self::pathForRef($ref); + $file = $this->pathForRef($reference); - self::createFoldersForFile($file); + $this->createFoldersForFile($file); - $r = file_put_contents($file, $data); - if ($r === FALSE) { - Logger::log('Failed to write data to ' . $file); - throw new StorageException(L10n::t('Filesystem storage failed to save data to "%s". Check your write permissions', $file)); + if ((file_exists($file) && !is_writable($file)) || !file_put_contents($file, $data)) { + $this->logger->warning('Failed to write data.', ['file' => $file]); + throw new StorageException($this->l10n->t('Filesystem storage failed to save data to "%s". Check your write permissions', $file)); } + chmod($file, 0660); - return $ref; + return $reference; } - public static function delete($ref) + /** + * @inheritDoc + */ + public function delete(string $reference) { - $file = self::pathForRef($ref); + $file = $this->pathForRef($reference); // return true if file doesn't exists. we want to delete it: success with zero work! if (!is_file($file)) { return true; @@ -118,28 +151,42 @@ class Filesystem implements IStorage return unlink($file); } - public static function getOptions() + /** + * @inheritDoc + */ + public function getOptions() { return [ 'storagepath' => [ 'input', - L10n::t('Storage base path'), - self::getBasePath(), - L10n::t('Folder where uploaded files are saved. For maximum security, This should be a path outside web server folder tree') + $this->l10n->t('Storage base path'), + $this->basePath, + $this->l10n->t('Folder where uploaded files are saved. For maximum security, This should be a path outside web server folder tree') ] ]; } - - public static function saveOptions($data) + + /** + * @inheritDoc + */ + public function saveOptions(array $data) { - $storagepath = $data['storagepath'] ?? ''; - if ($storagepath === '' || !is_dir($storagepath)) { + $storagePath = $data['storagepath'] ?? ''; + if ($storagePath === '' || !is_dir($storagePath)) { return [ - 'storagepath' => L10n::t('Enter a valid existing folder') + 'storagepath' => $this->l10n->t('Enter a valid existing folder') ]; }; - Config::set('storage', 'filesystem_path', $storagepath); + $this->config->set('storage', 'filesystem_path', $storagePath); + $this->basePath = $storagePath; return []; } + /** + * @inheritDoc + */ + public function __toString() + { + return self::NAME; + } } diff --git a/src/Model/Storage/IStorage.php b/src/Model/Storage/IStorage.php index 1b0129e5e6..a7b7f6f566 100644 --- a/src/Model/Storage/IStorage.php +++ b/src/Model/Storage/IStorage.php @@ -13,26 +13,32 @@ interface IStorage { /** * @brief Get data from backend - * @param string $ref Data reference + * + * @param string $reference Data reference + * * @return string - */ - public static function get($ref); + */ + public function get(string $reference); /** * @brief Put data in backend as $ref. If $ref is not defined a new reference is created. - * @param string $data Data to save - * @param string $ref Data referece. Optional. - * @return string Saved data referece + * + * @param string $data Data to save + * @param string $reference Data reference. Optional. + * + * @return string Saved data reference */ - public static function put($data, $ref = ""); + public function put(string $data, string $reference = ""); /** * @brief Remove data from backend - * @param string $ref Data referece + * + * @param string $reference Data reference + * * @return boolean True on success */ - public static function delete($ref); - + public function delete(string $reference); + /** * @brief Get info about storage options * @@ -71,19 +77,23 @@ interface IStorage * * See https://github.com/friendica/friendica/wiki/Quick-Template-Guide */ - public static function getOptions(); - + public function getOptions(); + /** * @brief Validate and save options * - * @param array $data Array [optionname => value] to be saved + * @param array $data Array [optionname => value] to be saved * * @return array Validation errors: [optionname => error message] * * Return array must be empty if no error. */ - public static function saveOptions($data); - -} - + public function saveOptions(array $data); + /** + * The name of the backend + * + * @return string + */ + public function __toString(); +} diff --git a/src/Module/Admin/Site.php b/src/Module/Admin/Site.php index 3302e0dc16..e68f379537 100644 --- a/src/Module/Admin/Site.php +++ b/src/Module/Admin/Site.php @@ -199,42 +199,37 @@ class Site extends BaseAdminModule $relay_user_tags = !empty($_POST['relay_user_tags']); $active_panel = (!empty($_POST['active_panel']) ? "#" . Strings::escapeTags(trim($_POST['active_panel'])) : ''); - /** - * @var $storagebackend \Friendica\Model\Storage\IStorage - */ $storagebackend = Strings::escapeTags(trim($_POST['storagebackend'] ?? '')); // save storage backend form - if (!is_null($storagebackend) && $storagebackend != "") { - if (StorageManager::setBackend($storagebackend)) { - $storage_opts = $storagebackend::getOptions(); - $storage_form_prefix = preg_replace('|[^a-zA-Z0-9]|', '', $storagebackend); - $storage_opts_data = []; - foreach ($storage_opts as $name => $info) { - $fieldname = $storage_form_prefix . '_' . $name; - switch ($info[0]) { // type - case 'checkbox': - case 'yesno': - $value = !empty($_POST[$fieldname]); - break; - default: - $value = $_POST[$fieldname] ?? ''; - } - $storage_opts_data[$name] = $value; + if (DI::facStorage()->setBackend($storagebackend)) { + $storage_opts = DI::storage()->getOptions(); + $storage_form_prefix = preg_replace('|[^a-zA-Z0-9]|', '', $storagebackend); + $storage_opts_data = []; + foreach ($storage_opts as $name => $info) { + $fieldname = $storage_form_prefix . '_' . $name; + switch ($info[0]) { // type + case 'checkbox': + case 'yesno': + $value = !empty($_POST[$fieldname]); + break; + default: + $value = $_POST[$fieldname] ?? ''; } - unset($name); - unset($info); - - $storage_form_errors = $storagebackend::saveOptions($storage_opts_data); - if (count($storage_form_errors)) { - foreach ($storage_form_errors as $name => $err) { - notice('Storage backend, ' . $storage_opts[$name][1] . ': ' . $err); - } - DI::baseUrl()->redirect('admin/site' . $active_panel); + $storage_opts_data[$name] = $value; + } + unset($name); + unset($info); + + $storage_form_errors = DI::storage()->saveOptions($storage_opts_data); + if (count($storage_form_errors)) { + foreach ($storage_form_errors as $name => $err) { + notice('Storage backend, ' . $storage_opts[$name][1] . ': ' . $err); } - } else { - info(L10n::t('Invalid storage backend setting value.')); + DI::baseUrl()->redirect('admin/site' . $active_panel); } + } else { + info(L10n::t('Invalid storage backend setting value.')); } // Has the directory url changed? If yes, then resubmit the existing profiles there @@ -530,29 +525,25 @@ class Site extends BaseAdminModule $optimize_max_tablesize = -1; } - $storage_backends = StorageManager::listBackends(); - /** @var $current_storage_backend \Friendica\Model\Storage\IStorage */ - $current_storage_backend = StorageManager::getBackend(); - + $current_storage_backend = DI::storage(); $available_storage_backends = []; // show legacy option only if it is the current backend: // once changed can't be selected anymore - if ($current_storage_backend == '') { + if ($current_storage_backend == null) { $available_storage_backends[''] = L10n::t('Database (legacy)'); } - foreach ($storage_backends as $name => $class) { - $available_storage_backends[$class] = $name; + foreach (DI::facStorage()->listBackends() as $name => $class) { + $available_storage_backends[$name] = $name; } - unset($storage_backends); // build storage config form, $storage_form_prefix = preg_replace('|[^a-zA-Z0-9]|' ,'', $current_storage_backend); $storage_form = []; if (!is_null($current_storage_backend) && $current_storage_backend != '') { - foreach ($current_storage_backend::getOptions() as $name => $info) { + foreach ($current_storage_backend->getOptions() as $name => $info) { $type = $info[0]; $info[0] = $storage_form_prefix . '_' . $name; $info['type'] = $type; diff --git a/src/Worker/CronJobs.php b/src/Worker/CronJobs.php index 6267bf6f33..6fa09197b1 100644 --- a/src/Worker/CronJobs.php +++ b/src/Worker/CronJobs.php @@ -324,8 +324,8 @@ class CronJobs */ private static function moveStorage() { - $current = StorageManager::getBackend(); - $moved = StorageManager::move($current); + $current = DI::storage(); + $moved = DI::facStorage()->move($current); if ($moved) { Worker::add(PRIORITY_LOW, "CronJobs", "move_storage"); diff --git a/static/dependencies.config.php b/static/dependencies.config.php index 6cd077b03b..0bf5a6905c 100644 --- a/static/dependencies.config.php +++ b/static/dependencies.config.php @@ -8,8 +8,10 @@ use Friendica\Core\L10n\L10n; use Friendica\Core\Lock\ILock; use Friendica\Core\Process; use Friendica\Core\Session\ISession; +use Friendica\Core\StorageManager; use Friendica\Database\Database; use Friendica\Factory; +use Friendica\Model\Storage\IStorage; use Friendica\Model\User\Cookie; use Friendica\Util; use Psr\Log\LoggerInterface; @@ -193,5 +195,19 @@ return [ 'constructParams' => [ $_SERVER, $_COOKIE ], - ] + ], + StorageManager::class => [ + 'constructParams' => [ + [Dice::INSTANCE => Dice::SELF], + ] + ], + IStorage::class => [ + // Don't share this class with other creations, because it's possible to switch the backend + // and so we wouldn't be possible to update it + 'shared' => false, + 'instanceOf' => StorageManager::class, + 'call' => [ + ['getBackend', [], Dice::CHAIN_CALL], + ], + ], ]; diff --git a/tests/src/Model/Storage/DatabaseStorageTest.php b/tests/src/Model/Storage/DatabaseStorageTest.php new file mode 100644 index 0000000000..d6dff99320 --- /dev/null +++ b/tests/src/Model/Storage/DatabaseStorageTest.php @@ -0,0 +1,52 @@ +setUpVfsDir(); + + parent::setUp(); + } + + protected function getInstance() + { + $logger = new NullLogger(); + $profiler = \Mockery::mock(Profiler::class); + $profiler->shouldReceive('saveTimestamp')->withAnyArgs()->andReturn(true); + + // load real config to avoid mocking every config-entry which is related to the Database class + $configFactory = new ConfigFactory(); + $loader = new ConfigFileLoader($this->root->url()); + $configCache = $configFactory->createCache($loader); + + $dba = new StaticDatabase($configCache, $profiler, $logger); + + /** @var MockInterface|L10n $l10n */ + $l10n = \Mockery::mock(L10n::class)->makePartial(); + + return new Database($dba, $logger, $l10n); + } + + protected function assertOption(IStorage $storage) + { + $this->assertEmpty($storage->getOptions()); + } +} diff --git a/tests/src/Model/Storage/FilesystemStorageTest.php b/tests/src/Model/Storage/FilesystemStorageTest.php new file mode 100644 index 0000000000..2dd4672545 --- /dev/null +++ b/tests/src/Model/Storage/FilesystemStorageTest.php @@ -0,0 +1,109 @@ +setUpVfsDir(); + + vfsStream::create(['storage' => []], $this->root); + + parent::setUp(); + } + + protected function getInstance() + { + $logger = new NullLogger(); + $profiler = \Mockery::mock(Profiler::class); + $profiler->shouldReceive('saveTimestamp')->withAnyArgs()->andReturn(true); + + /** @var MockInterface|L10n $l10n */ + $l10n = \Mockery::mock(L10n::class)->makePartial(); + $this->config = \Mockery::mock(IConfiguration::class); + $this->config->shouldReceive('get') + ->with('storage', 'filesystem_path', Filesystem::DEFAULT_BASE_FOLDER) + ->andReturn($this->root->getChild('storage')->url()); + + return new Filesystem($this->config, $logger, $l10n); + } + + protected function assertOption(IStorage $storage) + { + $this->assertEquals([ + 'storagepath' => [ + 'input', 'Storage base path', + $this->root->getChild('storage')->url(), + 'Folder where uploaded files are saved. For maximum security, This should be a path outside web server folder tree' + ] + ], $storage->getOptions()); + } + + /** + * Test the exception in case of missing directorsy permissions + * + * @expectedException \Friendica\Model\Storage\StorageException + * @expectedExceptionMessageRegExp /Filesystem storage failed to create \".*\". Check you write permissions./ + */ + public function testMissingDirPermissions() + { + $this->root->getChild('storage')->chmod(000); + + $instance = $this->getInstance(); + $instance->put('test'); + } + + /** + * Test the exception in case of missing file permissions + * + * @expectedException \Friendica\Model\Storage\StorageException + * @expectedExceptionMessageRegExp /Filesystem storage failed to save data to \".*\". Check your write permissions/ + */ + public function testMissingFilePermissions() + { + vfsStream::create(['storage' => ['f0' => ['c0' => ['k0i0' => '']]]], $this->root); + + $this->root->getChild('storage/f0/c0/k0i0')->chmod(000); + + $instance = $this->getInstance(); + $instance->put('test', 'f0c0k0i0'); + } + + /** + * Test the backend storage of the Filesystem Storage class + */ + public function testDirectoryTree() + { + $instance = $this->getInstance(); + + $instance->put('test', 'f0c0d0i0'); + + $dir = $this->root->getChild('storage/f0/c0')->url(); + $file = $this->root->getChild('storage/f0/c0/d0i0')->url(); + + $this->assertDirectoryExists($dir); + $this->assertFileExists($file); + + $this->assertDirectoryIsWritable($dir); + $this->assertFileIsWritable($file); + + $this->assertEquals('test', file_get_contents($file)); + } +} diff --git a/tests/src/Model/Storage/StorageTest.php b/tests/src/Model/Storage/StorageTest.php new file mode 100644 index 0000000000..ae3f8f01fd --- /dev/null +++ b/tests/src/Model/Storage/StorageTest.php @@ -0,0 +1,96 @@ +getInstance(); + $this->assertInstanceOf(IStorage::class, $instance); + } + + /** + * Test if the "getOption" is asserted + */ + public function testGetOptions() + { + $instance = $this->getInstance(); + + $this->assertOption($instance); + } + + /** + * Test basic put, get and delete operations + */ + public function testPutGetDelete() + { + $instance = $this->getInstance(); + + $ref = $instance->put('data12345'); + $this->assertNotEmpty($ref); + + $this->assertEquals('data12345', $instance->get($ref)); + + $this->assertTrue($instance->delete($ref)); + } + + /** + * Test a delete with an invalid reference + */ + public function testInvalidDelete() + { + $instance = $this->getInstance(); + + // Even deleting not existing references should return "true" + $this->assertTrue($instance->delete(-1234456)); + } + + /** + * Test a get with an invalid reference + */ + public function testInvalidGet() + { + $instance = $this->getInstance(); + + // Invalid references return an empty string + $this->assertEmpty($instance->get(-123456)); + } + + /** + * Test an update with a given reference + */ + public function testUpdateReference() + { + $instance = $this->getInstance(); + + $ref = $instance->put('data12345'); + $this->assertNotEmpty($ref); + + $this->assertEquals('data12345', $instance->get($ref)); + + $this->assertEquals($ref, $instance->put('data5432', $ref)); + $this->assertEquals('data5432', $instance->get($ref)); + } + + /** + * Test that an invalid update results in an insert + */ + public function testInvalidUpdate() + { + $instance = $this->getInstance(); + + $this->assertEquals(-123, $instance->put('data12345', -123)); + } +} diff --git a/update.php b/update.php index 40f39ebeba..90018b62d6 100644 --- a/update.php +++ b/update.php @@ -408,3 +408,15 @@ function update_1327() return Update::SUCCESS; } +function update_1329() +{ + $currStorage = Config::get('storage', 'class', ''); + + if (!empty($currStorage)) { + $storageName = array_key_first(\Friendica\Core\StorageManager::DEFAULT_BACKENDS, $currStorage); + Config::set('storage', 'name', $storageName); + Config::delete('storage', 'class'); + } + + return Update::SUCCESS; +} -- 2.39.5