<?php
/**
- * @file src/Core/Hook.php
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
+
namespace Friendica\Core;
use Friendica\App;
-use Friendica\BaseObject;
use Friendica\Database\DBA;
+use Friendica\DI;
use Friendica\Util\Strings;
/**
* Some functions to handle hooks
*/
-class Hook extends BaseObject
+class Hook
{
/**
* Array of registered hooks
/**
* Load hooks
+ *
+ * @return void
*/
public static function loadHooks()
{
}
/**
- * @brief Adds a new hook to the hooks array.
+ * Adds a new hook to the hooks array.
*
* This function is meant to be called by modules on each page load as it works after loadHooks has been called.
*
* @param string $hook
* @param string $file
* @param string $function
+ * @return void
*/
- public static function add($hook, $file, $function)
+ public static function add(string $hook, string $file, string $function)
{
if (!array_key_exists($hook, self::$hooks)) {
self::$hooks[$hook] = [];
}
/**
- * @brief Registers a hook.
+ * Registers a hook.
*
* This function is meant to be called once when an addon is enabled for example as it doesn't add to the current hooks.
*
* @return mixed|bool
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function register($hook, $file, $function, $priority = 0)
+ public static function register(string $hook, string $file, string $function, int $priority = 0)
{
- $file = str_replace(self::getApp()->getBasePath() . DIRECTORY_SEPARATOR, '', $file);
+ $file = str_replace(DI::app()->getBasePath() . DIRECTORY_SEPARATOR, '', $file);
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
if (DBA::exists('hook', $condition)) {
return true;
}
- $result = DBA::insert('hook', ['hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority]);
-
- return $result;
+ return self::insert(['hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority]);
}
/**
* @return boolean
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function unregister($hook, $file, $function)
+ public static function unregister(string $hook, string $file, string $function): bool
{
- $relative_file = str_replace(self::getApp()->getBasePath() . DIRECTORY_SEPARATOR, '', $file);
+ $relative_file = str_replace(DI::app()->getBasePath() . DIRECTORY_SEPARATOR, '', $file);
// This here is only needed for fixing a problem that existed on the develop branch
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
- DBA::delete('hook', $condition);
+ self::delete($condition);
$condition = ['hook' => $hook, 'file' => $relative_file, 'function' => $function];
- $result = DBA::delete('hook', $condition);
- return $result;
+
+ return self::delete($condition);
}
/**
* @param string $name Name of the hook
* @return array
*/
- public static function getByName($name)
+ public static function getByName(string $name): array
{
$return = [];
}
/**
- * @brief Forks a hook.
+ * Forks a hook.
*
* Use this function when you want to fork a hook via the worker.
*
* @param integer $priority of the hook
* @param string $name of the hook to call
* @param mixed $data to transmit to the callback handler
+ * @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function fork($priority, $name, $data = null)
+ public static function fork(int $priority, string $name, $data = null)
{
if (array_key_exists($name, self::$hooks)) {
foreach (self::$hooks[$name] as $hook) {
if ($hook[0] != $fork_hook[0]) {
continue;
}
- self::callSingle(self::getApp(), 'hook_fork', $fork_hook, $hookdata);
+ self::callSingle('hook_fork', $fork_hook, $hookdata);
}
if (!$hookdata['execute']) {
}
/**
- * @brief Calls a hook.
+ * Calls a hook.
*
* Use this function when you want to be able to allow a hook to manipulate
* the provided data.
*
* @param string $name of the hook to call
* @param string|array &$data to transmit to the callback handler
+ * @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function callAll($name, &$data = null)
+ public static function callAll(string $name, &$data = null)
{
if (array_key_exists($name, self::$hooks)) {
foreach (self::$hooks[$name] as $hook) {
- self::callSingle(self::getApp(), $name, $hook, $data);
+ self::callSingle($name, $hook, $data);
}
}
}
/**
- * @brief Calls a single hook.
+ * Calls a single hook.
*
- * @param App $a
* @param string $name of the hook to call
* @param array $hook Hook data
* @param string|array &$data to transmit to the callback handler
+ * @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function callSingle(App $a, $name, $hook, &$data = null)
+ public static function callSingle(string $name, array $hook, &$data = null)
{
// Don't run a theme's hook if the user isn't using the theme
- if (strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/' . $a->getCurrentTheme()) === false) {
+ if (strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/' . DI::app()->getCurrentTheme()) === false) {
return;
}
@include_once($hook[0]);
if (function_exists($hook[1])) {
$func = $hook[1];
- $func($a, $data);
+ $func($data);
} else {
// remove orphan hooks
$condition = ['hook' => $name, 'file' => $hook[0], 'function' => $hook[1]];
- DBA::delete('hook', $condition, ['cascade' => false]);
+ self::delete($condition);
}
}
* @param string $name Name of the addon
* @return boolean
*/
- public static function isAddonApp($name)
+ public static function isAddonApp(string $name): bool
{
$name = Strings::sanitizeFilePathItem($name);
return false;
}
+
+ /**
+ * Deletes one or more hook records
+ *
+ * We have to clear the cached routerDispatchData because addons can provide routes
+ *
+ * @param array $condition
+ * @return bool
+ * @throws \Exception
+ */
+ public static function delete(array $condition): bool
+ {
+ $result = DBA::delete('hook', $condition);
+
+ if ($result) {
+ DI::cache()->delete('routerDispatchData');
+ }
+
+ return $result;
+ }
+
+ /**
+ * Inserts a hook record
+ *
+ * We have to clear the cached routerDispatchData because addons can provide routes
+ *
+ * @param array $condition
+ * @return bool
+ * @throws \Exception
+ */
+ private static function insert(array $condition): bool
+ {
+ $result = DBA::insert('hook', $condition);
+
+ if ($result) {
+ DI::cache()->delete('routerDispatchData');
+ }
+
+ return $result;
+ }
}
projects / friendica.git / blobdiff