Merge pull request #10801 from annando/network-thread-view

[friendica.git] / src / Core / StorageManager.php

diff --git a/src/Core/StorageManager.php b/src/Core/StorageManager.php
index 6e0e0796bdc1703d988911d5066f368a4ad0d42c..f206868885e66acec7d99c2383c2f885d4eb1609 100644 (file)
--- a/src/Core/StorageManager.php
+++ b/src/Core/StorageManager.php
@@ -77,10 +77,10 @@ class StorageManager
         */
        public function __construct(Database $dba, IConfig $config, LoggerInterface $logger, L10n $l10n)
        {
-               $this->dba      = $dba;
-               $this->config   = $config;
-               $this->logger   = $logger;
-               $this->l10n     = $l10n;
+               $this->dba           = $dba;
+               $this->config        = $config;
+               $this->logger        = $logger;
+               $this->l10n          = $l10n;
                $this->validBackends = $config->get('storage', 'backends', self::DEFAULT_BACKENDS);
 
                $currentName = $this->config->get('storage', 'name');
@@ -112,11 +112,11 @@ class StorageManager
        public function getWritableStorageByName(string $name): Storage\IWritableStorage
        {
                $storage = $this->getByName($name, $this->validBackends);
-               if ($storage instanceof Storage\IWritableStorage) {
-                       return $storage;
-               } else {
+               if (!$storage instanceof Storage\IWritableStorage) {
                        throw new Storage\InvalidClassStorageException(sprintf('Backend %s is not writable', $name));
                }
+
+               return $storage;
        }
 
        /**
@@ -135,43 +135,43 @@ class StorageManager
                // If there's no cached instance create a new instance
                if (!isset($this->backendInstances[$name])) {
                        // If the current name isn't a valid backend (or the SystemResource instance) create it
-                       if ($this->isValidBackend($name, $validBackends)) {
-                               switch ($name) {
-                                       // Try the filesystem backend
-                                       case Storage\Filesystem::getName():
-                                               $this->backendInstances[$name] = new Storage\Filesystem($this->config, $this->l10n);
-                                               break;
-                                       // try the database backend
-                                       case Storage\Database::getName():
-                                               $this->backendInstances[$name] = new Storage\Database($this->dba);
-                                               break;
-                                       // at least, try if there's an addon for the backend
-                                       case Storage\SystemResource::getName():
-                                               $this->backendInstances[$name] = new Storage\SystemResource();
-                                               break;
-                                       case Storage\ExternalResource::getName():
-                                               $this->backendInstances[$name] = new Storage\ExternalResource();
-                                               break;
-                                       default:
-                                               $data = [
-                                                       'name'    => $name,
-                                                       'storage' => null,
-                                               ];
-                                               try {
-                                                       Hook::callAll('storage_instance', $data);
-                                                       if (($data['storage'] ?? null) instanceof Storage\IStorage) {
-                                                               $this->backendInstances[$data['name'] ?? $name] = $data['storage'];
-                                                       } else {
-                                                               throw new Storage\InvalidClassStorageException(sprintf('Backend %s was not found', $name));
-                                                       }
-                                               } catch (InternalServerErrorException $exception) {
-                                                       throw new Storage\StorageException(sprintf('Failed calling hook::storage_instance for backend %s', $name), $exception);
-                                               }
-                                               break;
-                               }
-                       } else {
+                       if (!$this->isValidBackend($name, $validBackends)) {
                                throw new Storage\InvalidClassStorageException(sprintf('Backend %s is not valid', $name));
                        }
+
+                       switch ($name) {
+                               // Try the filesystem backend
+                               case Storage\Filesystem::getName():
+                                       $this->backendInstances[$name] = new Storage\Filesystem($this->config, $this->l10n);
+                                       break;
+                               // try the database backend
+                               case Storage\Database::getName():
+                                       $this->backendInstances[$name] = new Storage\Database($this->dba);
+                                       break;
+                               // at least, try if there's an addon for the backend
+                               case Storage\SystemResource::getName():
+                                       $this->backendInstances[$name] = new Storage\SystemResource();
+                                       break;
+                               case Storage\ExternalResource::getName():
+                                       $this->backendInstances[$name] = new Storage\ExternalResource();
+                                       break;
+                               default:
+                                       $data = [
+                                               'name'    => $name,
+                                               'storage' => null,
+                                       ];
+                                       try {
+                                               Hook::callAll('storage_instance', $data);
+                                               if (!($data['storage'] ?? null) instanceof Storage\IStorage) {
+                                                       throw new Storage\InvalidClassStorageException(sprintf('Backend %s was not found', $name));
+                                               }
+
+                                               $this->backendInstances[$data['name'] ?? $name] = $data['storage'];
+                                       } catch (InternalServerErrorException $exception) {
+                                               throw new Storage\StorageException(sprintf('Failed calling hook::storage_instance for backend %s', $name), $exception);
+                                       }
+                                       break;
+                       }
                }
 
                return $this->backendInstances[$name];
@@ -215,7 +215,7 @@ class StorageManager
        /**
         * Get registered backends
         *
-        * @return Storage\IWritableStorage[]
+        * @return string[]
         */
        public function listBackends(): array
        {
@@ -236,7 +236,7 @@ class StorageManager
                if (is_subclass_of($class, Storage\IStorage::class)) {
                        /** @var Storage\IStorage $class */
 
-                       if (array_search($class::getName(), $this->validBackends, true) !== false) {
+                       if ($this->isValidBackend($class::getName(), $this->validBackends)) {
                                return true;
                        }