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<?php |
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/** |
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* Contains all the functionality required to be able to edit the core server settings. |
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* This includes anything from which an error may result in the forum destroying |
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* itself in a firey fury. |
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* |
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* @package ElkArte Forum |
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* @copyright ElkArte Forum contributors |
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* @license BSD http://opensource.org/licenses/BSD-3-Clause (see accompanying LICENSE.txt file) |
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* |
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* This file contains code covered by: |
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* copyright: 2011 Simple Machines (http://www.simplemachines.org) |
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* |
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* @version 2.0 dev |
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* |
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*/ |
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namespace ElkArte\AdminController; |
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use ElkArte\AbstractController; |
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use ElkArte\Action; |
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use ElkArte\Cache\CacheMethod\AbstractCacheMethod; |
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use ElkArte\Exceptions\Exception; |
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use ElkArte\SettingsForm\SettingsForm; |
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use ElkArte\Languages\Txt; |
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use ElkArte\User; |
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/** |
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* ManageServer administration pages controller. |
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* |
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* This handles several screens, with low-level essential settings such as |
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* database settings, cache, general forum settings, and others. |
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* It sends the data for display, and it allows the admin to change it. |
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*/ |
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class ManageServer extends AbstractController |
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{ |
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/** |
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* This is the main dispatcher. Sets up all the available sub-actions, all the tabs and selects |
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* the appropriate one based on the sub-action. |
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* |
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* What it does: |
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* |
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* - Requires the admin_forum permission. |
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* - Redirects to the appropriate function based on the sub-action. |
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* |
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* @event integrate_sa_server_settings |
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* @uses edit_settings adminIndex. |
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* @see AbstractController::action_index() |
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*/ |
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public function action_index() |
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{ |
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global $context, $txt; |
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// The settings are in here, I swear! |
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Txt::load('ManageSettings'); |
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// This is just to keep the database password more secure. |
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isAllowedTo('admin_forum'); |
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checkSession('request'); |
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$subActions = [ |
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'general' => [$this, 'action_generalSettings_display', 'permission' => 'admin_forum'], |
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'database' => [$this, 'action_databaseSettings_display', 'permission' => 'admin_forum'], |
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'cookie' => [$this, 'action_cookieSettings_display', 'permission' => 'admin_forum'], |
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'cache' => [$this, 'action_cacheSettings_display', 'permission' => 'admin_forum'], |
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'loads' => [$this, 'action_loadavgSettings_display', 'permission' => 'admin_forum'], |
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'phpinfo' => [$this, 'action_phpinfo', 'permission' => 'admin_forum'], |
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]; |
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$action = new Action('server_settings'); |
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// By default we're editing the core settings, call integrate_sa_server_settings |
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$subAction = $action->initialize($subActions, 'general'); |
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// Last things for the template |
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$context['sub_action'] = $subAction; |
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$context['page_title'] = $txt['admin_server_settings']; |
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$context['sub_template'] = 'show_settings'; |
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// Load up all the tabs... |
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$context[$context['admin_menu_name']]['object']->prepareTabData([ |
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'title' => 'admin_server_settings', |
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'help' => 'serversettings', |
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'description' => 'admin_basic_settings', |
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]); |
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// Any messages to speak of? |
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$context['settings_message'] = (isset($this->_req->query->msg, $txt[$this->_req->query->msg])) ? $txt[$this->_req->query->msg] : ''; |
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// Warn the user if there's any relevant information regarding Settings.php. |
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$settings_not_writable = !is_writable(BOARDDIR . '/Settings.php'); |
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// Warn the user if the backup of Settings.php failed. |
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$settings_backup_fail = !@is_writable(BOARDDIR . '/Settings_bak.php') || !@copy(BOARDDIR . '/Settings.php', BOARDDIR . '/Settings_bak.php'); |
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if ($settings_not_writable) |
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{ |
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$context['settings_message'] = $txt['settings_not_writable']; |
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$context['error_type'] = 'notice'; |
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} |
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elseif ($settings_backup_fail) |
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{ |
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$context['settings_message'] = $txt['admin_backup_fail']; |
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$context['error_type'] = 'notice'; |
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} |
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$context['settings_not_writable'] = $settings_not_writable; |
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// Call the right function for this sub-action. |
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$action->dispatch($subAction); |
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} |
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/** |
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* General forum settings - forum name, maintenance mode, etc. |
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* |
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* Practically, this shows an interface for the settings in Settings.php to |
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* be changed. The method handles the display, allows to edit, and saves |
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* the result for generalSettings form. |
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* |
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* What it does: |
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* |
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* - Requires the admin_forum permission. |
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* - Uses the edit_settings administration area. |
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* - Contains the actual array of settings to show from Settings.php. |
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* - Accessed from ?action=admin;area=serversettings;sa=general. |
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* |
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* @event integrate_save_general_settings |
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*/ |
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public function action_generalSettings_display(): void |
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{ |
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global $context, $txt; |
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// Initialize the form |
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$settingsForm = new SettingsForm(SettingsForm::FILE_ADAPTER); |
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// Initialize it with our settings |
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$settingsForm->setConfigVars($this->_generalSettings()); |
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// Setup the template stuff. |
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$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'serversettings', 'sa' => 'general', 'save']); |
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$context['settings_title'] = $txt['general_settings']; |
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// Saving settings? |
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if (isset($this->_req->query->save)) |
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{ |
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call_integration_hook('integrate_save_general_settings'); |
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// Reset this in the event the server has changed, it will get set again if needed. |
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updateSettings(['host_to_dis' => 0]); |
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$settingsForm->setConfigValues((array) $this->_req->post); |
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$settingsForm->save(); |
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redirectexit('action=admin;area=serversettings;sa=general;' . $context['session_var'] . '=' . $context['session_id'] . ';msg=' . (empty($context['settings_message']) ? 'core_settings_saved' : $context['settings_message'])); |
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} |
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// Fill the config array for the template and all that. |
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$settingsForm->prepare(); |
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} |
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/** |
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* This function returns all general settings. |
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* |
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* @event integrate_modify_general_settings |
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*/ |
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private function _generalSettings() |
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{ |
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global $txt; |
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// initialize configuration |
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$config_vars = [ |
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['mbname', $txt['admin_title'], 'file', 'text', 30], |
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'', |
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['maintenance', $txt['admin_maintain'], 'file', 'check'], |
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['mtitle', $txt['maintenance_subject'], 'file', 'text', 36], |
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['mmessage', $txt['maintenance_message'], 'file', 'large_text', 6], |
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'', |
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['webmaster_email', $txt['admin_webmaster_email'], 'file', 'text', 30], |
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'', |
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['enableCompressedOutput', $txt['enableCompressedOutput'], 'db', 'check', null, 'enableCompressedOutput'], |
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['disableHostnameLookup', $txt['disableHostnameLookup'], 'db', 'check', null, 'disableHostnameLookup'], |
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// This is not really a server setting, it's here for convenience so its saved in Settings.php |
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['url_format', $txt['url_format'], 'file', 'select', ['standard' => $txt['url_format_standard'], 'semantic' => $txt['url_format_semantic'], 'queryless' => $txt['url_format_queryless']]], |
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]; |
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// Notify the integration |
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call_integration_hook('integrate_modify_general_settings', [&$config_vars]); |
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return $config_vars; |
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} |
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/** |
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* Basic database and paths settings - database name, host, etc. |
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* |
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* This method handles the display, allows to edit, and saves the results |
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* for _databaseSettings. |
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* |
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* What it does: |
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* |
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* - It shows an interface for the settings in Settings.php to be changed. |
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* - It contains the actual array of settings to show from Settings.php. |
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* - Requires the admin_forum permission. |
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* - Uses the edit_settings administration area. |
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* - Accessed from ?action=admin;area=serversettings;sa=database. |
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* |
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* @event integrate_save_database_settings |
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*/ |
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public function action_databaseSettings_display(): void |
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{ |
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global $context, $txt; |
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// Initialize the form |
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$settingsForm = new SettingsForm(SettingsForm::FILE_ADAPTER); |
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// Initialize it with our settings |
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$settingsForm->setConfigVars($this->_databaseSettings()); |
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// Setup the template stuff. |
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$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'serversettings', 'sa' => 'database', 'save']); |
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$context['settings_title'] = $txt['database_paths_settings']; |
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$context['save_disabled'] = $context['settings_not_writable']; |
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// Saving settings? |
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if (isset($this->_req->query->save)) |
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{ |
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call_integration_hook('integrate_save_database_settings'); |
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$settingsForm->setConfigValues((array) $this->_req->post); |
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$settingsForm->save(); |
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redirectexit('action=admin;area=serversettings;sa=database;' . $context['session_var'] . '=' . $context['session_id'] . ';msg=' . (empty($context['settings_message']) ? 'core_settings_saved' : $context['settings_message'])); |
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} |
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// Fill the config array for the template. |
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$settingsForm->prepare(); |
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} |
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/** |
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* This function returns database settings. |
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* |
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* @event integrate_modify_database_settings |
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*/ |
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private function _databaseSettings() |
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{ |
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global $txt; |
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2 |
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// initialize settings |
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$config_vars = [ |
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['db_server', $txt['database_server'], 'file', 'text'], |
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['db_user', $txt['database_user'], 'file', 'text'], |
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['db_passwd', $txt['database_password'], 'file', 'password'], |
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['db_name', $txt['database_name'], 'file', 'text'], |
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['db_prefix', $txt['database_prefix'], 'file', 'text'], |
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['db_persist', $txt['db_persist'], 'file', 'check', null, 'db_persist'], |
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['db_error_send', $txt['db_error_send'], 'file', 'check'], |
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['ssi_db_user', $txt['ssi_db_user'], 'file', 'text', null, 'ssi_db_user'], |
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['ssi_db_passwd', $txt['ssi_db_passwd'], 'file', 'password'], |
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'', |
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['autoFixDatabase', $txt['autoFixDatabase'], 'db', 'check', false, 'autoFixDatabase'], |
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['autoOptMaxOnline', $txt['autoOptMaxOnline'], 'subtext' => $txt['zero_for_no_limit'], 'db', 'int'], |
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'', |
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['boardurl', $txt['admin_url'], 'file', 'text', 36], |
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['boarddir', $txt['boarddir'], 'file', 'text', 36], |
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['sourcedir', $txt['sourcesdir'], 'file', 'text', 36], |
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['cachedir', $txt['cachedir'], 'file', 'text', 36], |
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]; |
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// Notify the integration |
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call_integration_hook('integrate_modify_database_settings', [&$config_vars]); |
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return $config_vars; |
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} |
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/** |
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* Modify cookies settings. |
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* |
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* This method handles the display, allows to edit, and saves the result |
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* for the _cookieSettings form. |
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* |
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* @event integrate_save_cookie_settings |
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*/ |
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public function action_cookieSettings_display(): void |
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{ |
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global $context, $txt, $modSettings, $cookiename, $boardurl; |
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// Initialize the form |
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$settingsForm = new SettingsForm(SettingsForm::FILE_ADAPTER); |
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// Initialize it with our settings |
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$settingsForm->setConfigVars($this->_cookieSettings()); |
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$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'serversettings', 'sa' => 'cookie', 'save']); |
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$context['settings_title'] = $txt['cookies_sessions_settings']; |
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// Saving settings? |
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if (isset($this->_req->query->save)) |
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{ |
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call_integration_hook('integrate_save_cookie_settings'); |
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|
299
|
|
|
// Its either local or global cookies |
|
300
|
|
|
if (!empty($this->_req->post->localCookies) && !empty($this->_req->post->globalCookies)) |
|
301
|
|
|
{ |
|
302
|
|
|
unset($this->_req->post->globalCookies); |
|
303
|
|
|
} |
|
304
|
|
|
|
|
305
|
|
|
if (!empty($this->_req->post->globalCookiesDomain) && strpos($boardurl, (string) $this->_req->post->globalCookiesDomain) === false) |
|
306
|
|
|
{ |
|
307
|
|
|
throw new Exception('invalid_cookie_domain', false); |
|
308
|
|
|
} |
|
309
|
|
|
|
|
310
|
|
|
if ($this->_req->getPost('cookiename', 'trim', '') === '') |
|
311
|
|
|
{ |
|
312
|
|
|
$this->_req->post->cookiename = $cookiename; |
|
313
|
|
|
} |
|
314
|
|
|
|
|
315
|
|
|
$settingsForm->setConfigValues((array) $this->_req->post); |
|
316
|
|
|
$settingsForm->save(); |
|
317
|
|
|
|
|
318
|
|
|
// If the cookie name was changed, reset the cookie. |
|
319
|
|
|
if ($cookiename !== $this->_req->post->cookiename) |
|
320
|
|
|
{ |
|
321
|
|
|
require_once(SUBSDIR . '/Auth.subs.php'); |
|
322
|
|
|
|
|
323
|
|
|
$original_session_id = $context['session_id']; |
|
324
|
|
|
|
|
325
|
|
|
// Remove the old cookie, nom nom nom |
|
326
|
|
|
setLoginCookie(-3600, 0); |
|
327
|
|
|
|
|
328
|
|
|
// Set the new one. |
|
329
|
|
|
$cookiename = $this->_req->post->cookiename; |
|
330
|
|
|
setLoginCookie(60 * $modSettings['cookieTime'], (int) User::$settings['id_member'], hash('sha256', User::$settings['passwd'] . User::$settings['password_salt'])); |
|
331
|
|
|
|
|
332
|
|
|
redirectexit('action=admin;area=serversettings;sa=cookie;' . $context['session_var'] . '=' . $original_session_id); |
|
333
|
|
|
} |
|
334
|
|
|
|
|
335
|
|
|
redirectexit('action=admin;area=serversettings;sa=cookie;' . $context['session_var'] . '=' . $context['session_id'] . ';msg=' . (empty($context['settings_message']) ? 'core_settings_saved' : $context['settings_message'])); |
|
336
|
|
|
} |
|
337
|
|
|
|
|
338
|
|
|
theme()->addInlineJavascript(' |
|
339
|
|
|
// Initial state |
|
340
|
|
|
hideGlobalCookies(); |
|
341
|
|
|
|
|
342
|
|
|
// Update when clicked |
|
343
|
|
|
document.querySelectorAll("#localCookies, #globalCookies").forEach(function(element) { |
|
344
|
|
|
element.addEventListener("click", function() { |
|
345
|
2 |
|
hideGlobalCookies(); |
|
346
|
|
|
}); |
|
347
|
2 |
|
});', true); |
|
348
|
|
|
|
|
349
|
|
|
// Fill the config array. |
|
350
|
|
|
$settingsForm->prepare(); |
|
351
|
|
|
} |
|
352
|
2 |
|
|
|
353
|
2 |
|
/** |
|
354
|
2 |
|
* This little function returns all cookie settings. |
|
355
|
2 |
|
* |
|
356
|
2 |
|
* @event integrate_modify_cookie_settings |
|
357
|
2 |
|
*/ |
|
358
|
2 |
|
private function _cookieSettings() |
|
359
|
2 |
|
{ |
|
360
|
|
|
global $txt; |
|
361
|
2 |
|
|
|
362
|
2 |
|
// Define the variables we want to edit or show in the cookie form. |
|
363
|
2 |
|
$config_vars = [ |
|
364
|
|
|
// Cookies... |
|
365
|
|
|
['cookiename', $txt['cookie_name'], 'file', 'text', 20], |
|
366
|
|
|
['cookieTime', $txt['cookieTime'], 'db', 'int', 'postinput' => $txt['minutes']], |
|
367
|
2 |
|
['localCookies', $txt['localCookies'], 'subtext' => $txt['localCookies_note'], 'db', 'check', false, 'localCookies'], |
|
368
|
|
|
['globalCookies', $txt['globalCookies'], 'subtext' => $txt['globalCookies_note'], 'db', 'check', false, 'globalCookies'], |
|
369
|
|
|
['globalCookiesDomain', $txt['globalCookiesDomain'], 'subtext' => $txt['globalCookiesDomain_note'], 'db', 'text', false, 'globalCookiesDomain'], |
|
370
|
2 |
|
['secureCookies', $txt['secureCookies'], 'subtext' => $txt['secureCookies_note'], 'db', 'check', false, 'secureCookies', 'disabled' => !isset($_SERVER['HTTPS']) || strtolower($_SERVER['HTTPS']) !== 'on' && strtolower($_SERVER['HTTPS']) != '1'], |
|
371
|
|
|
['httponlyCookies', $txt['httponlyCookies'], 'subtext' => $txt['httponlyCookies_note'], 'db', 'check', false, 'httponlyCookies'], |
|
372
|
|
|
'', |
|
373
|
|
|
// Sessions |
|
374
|
|
|
['databaseSession_enable', $txt['databaseSession_enable'], 'db', 'check', false, 'databaseSession_enable'], |
|
375
|
|
|
['databaseSession_loose', $txt['databaseSession_loose'], 'db', 'check', false, 'databaseSession_loose'], |
|
376
|
|
|
['databaseSession_lifetime', $txt['databaseSession_lifetime'], 'db', 'int', false, 'databaseSession_lifetime', 'postinput' => $txt['seconds']], |
|
377
|
|
|
]; |
|
378
|
|
|
|
|
379
|
|
|
// Notify the integration |
|
380
|
|
|
call_integration_hook('integrate_modify_cookie_settings', [&$config_vars]); |
|
381
|
|
|
|
|
382
|
|
|
// Set them vars for our settings form |
|
383
|
|
|
return $config_vars; |
|
384
|
|
|
} |
|
385
|
|
|
|
|
386
|
|
|
/** |
|
387
|
|
|
* Cache settings editing and submission. |
|
388
|
|
|
* |
|
389
|
|
|
* This method handles the display, allows to edit, and saves the result |
|
390
|
|
|
* for _cacheSettings form. |
|
391
|
|
|
* |
|
392
|
|
|
* @event integrate_save_cache_settings |
|
393
|
|
|
*/ |
|
394
|
|
|
public function action_cacheSettings_display(): void |
|
395
|
|
|
{ |
|
396
|
|
|
global $context, $txt; |
|
397
|
|
|
|
|
398
|
|
|
// Initialize the form |
|
399
|
|
|
$settingsForm = new SettingsForm(SettingsForm::FILE_ADAPTER); |
|
400
|
|
|
|
|
401
|
|
|
// Initialize it with our settings |
|
402
|
|
|
$settingsForm->setConfigVars($this->_cacheSettings()); |
|
403
|
|
|
|
|
404
|
|
|
// Saving again? |
|
405
|
|
|
if (isset($this->_req->query->save)) |
|
406
|
|
|
{ |
|
407
|
|
|
call_integration_hook('integrate_save_cache_settings'); |
|
408
|
|
|
|
|
409
|
|
|
// Move accelerator servers to the cache_servers value |
|
410
|
|
|
$var = 'cache_servers_' . $this->_req->post->cache_accelerator; |
|
411
|
|
|
if (isset($this->_req->post->$var)) |
|
412
|
|
|
{ |
|
413
|
|
|
$this->_req->post->cache_servers = $this->_req->post->$var; |
|
414
|
|
|
} |
|
415
|
|
|
|
|
416
|
|
|
$settingsForm->setConfigValues((array) $this->_req->post); |
|
417
|
|
|
$settingsForm->save(); |
|
418
|
|
|
|
|
419
|
|
|
// we need to save the $cache_enable to $modSettings as well |
|
420
|
|
|
updateSettings(['cache_enable' => (int) $this->_req->post->cache_enable]); |
|
421
|
|
|
|
|
422
|
|
|
// exit so we reload our new settings on the page |
|
423
|
|
|
redirectexit('action=admin;area=serversettings;sa=cache;' . $context['session_var'] . '=' . $context['session_id']); |
|
424
|
|
|
} |
|
425
|
|
|
|
|
426
|
|
|
Txt::load('Maintenance'); |
|
427
|
|
|
createToken('admin-maint'); |
|
428
|
|
|
theme()->getLayers()->add('clean_cache_button'); |
|
429
|
|
|
|
|
430
|
|
|
// Some javascript to enable / disable certain settings if the option is not selected |
|
431
|
|
|
theme()->addInlineJavascript(' |
|
432
|
|
|
let cache_type = document.getElementById(\'cache_accelerator\'); |
|
433
|
|
|
|
|
434
|
2 |
|
cache_type.addEventListener("change", showCache); |
|
435
|
|
|
cache_type.addEventListener("change", toggleCache); |
|
436
|
2 |
|
|
|
437
|
|
|
let event = new Event("change"); |
|
438
|
|
|
cache_type.dispatchEvent(event); |
|
439
|
2 |
|
', true); |
|
440
|
2 |
|
|
|
441
|
2 |
|
$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'serversettings', 'sa' => 'cache', 'save']); |
|
442
|
2 |
|
$context['settings_title'] = $txt['caching_settings']; |
|
443
|
|
|
$context['settings_message'] = $txt['caching_information'] . '<br /><br />' . $txt['cache_settings_message']; |
|
444
|
2 |
|
|
|
445
|
|
|
// Prepare the template. |
|
446
|
2 |
|
createToken('admin-ssc'); |
|
447
|
|
|
|
|
448
|
2 |
|
// Prepare settings for display in the template. |
|
449
|
|
|
$settingsForm->prepare(); |
|
450
|
2 |
|
} |
|
451
|
|
|
|
|
452
|
|
|
/** |
|
453
|
|
|
* This little function returns all cache settings. |
|
454
|
2 |
|
* |
|
455
|
|
|
* @event integrate_modify_cache_settings |
|
456
|
|
|
*/ |
|
457
|
2 |
|
private function _cacheSettings() |
|
458
|
2 |
|
{ |
|
459
|
|
|
global $txt, $cache_accelerator, $context; |
|
460
|
|
|
|
|
461
|
|
|
// Detect all available cache engines |
|
462
|
|
|
require_once(SUBSDIR . '/Cache.subs.php'); |
|
463
|
2 |
|
$detected = loadCacheEngines(false); |
|
464
|
2 |
|
$detected_names = []; |
|
465
|
|
|
$detected_supported = []; |
|
466
|
|
|
|
|
467
|
|
|
/** @var $value AbstractCacheMethod */ |
|
468
|
2 |
|
foreach ($detected as $key => $value) |
|
469
|
|
|
{ |
|
470
|
2 |
|
$detected_names[] = $value->title(); |
|
471
|
|
|
|
|
472
|
2 |
|
if (!empty($value->isAvailable())) |
|
473
|
|
|
{ |
|
474
|
|
|
$detected_supported[$key] = $value->title(); |
|
475
|
|
|
if ($key === $cache_accelerator) |
|
476
|
|
|
{ |
|
477
|
2 |
|
$context['cache_accelerator_stats'] = $value->getStats(); |
|
478
|
|
|
} |
|
479
|
2 |
|
} |
|
480
|
|
|
} |
|
481
|
|
|
|
|
482
|
|
|
$txt['caching_information'] = str_replace('{supported_accelerators}', '<i>' . implode(', ', $detected_names) . '</i><br />', $txt['caching_information']); |
|
483
|
|
|
|
|
484
|
|
|
// Set our values to show what, if anything, we found |
|
485
|
|
|
$txt['cache_settings_message'] = sprintf($txt['detected_accelerators'], implode(', ', $detected_supported)); |
|
486
|
|
|
$cache_level = [$txt['cache_off'], $txt['cache_level1'], $txt['cache_level2'], $txt['cache_level3']]; |
|
487
|
|
|
|
|
488
|
|
|
// Define the variables we want to edit. |
|
489
|
|
|
$config_vars = [ |
|
490
|
|
|
// Only a few settings, but they are important |
|
491
|
|
|
['cache_enable', $txt['cache_enable'], 'file', 'select', $cache_level, 'cache_enable'], |
|
492
|
|
|
['cache_accelerator', $txt['cache_accelerator'], 'file', 'select', $detected_supported], |
|
493
|
|
|
]; |
|
494
|
|
|
|
|
495
|
|
|
// If the cache engine has any specific settings, add them in |
|
496
|
|
|
foreach ($detected as $engine) |
|
497
|
|
|
{ |
|
498
|
|
|
/** @var $engine AbstractCacheMethod */ |
|
499
|
|
|
if ($engine->isAvailable()) |
|
500
|
|
|
{ |
|
501
|
|
|
$engine->settings($config_vars); |
|
502
|
|
|
} |
|
503
|
|
|
} |
|
504
|
|
|
|
|
505
|
|
|
// Notify the integration that we're preparing to mess with cache settings... |
|
506
|
|
|
call_integration_hook('integrate_modify_cache_settings', [&$config_vars]); |
|
507
|
|
|
|
|
508
|
|
|
return $config_vars; |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
/** |
|
512
|
|
|
* Allows to edit load management settings. |
|
513
|
|
|
* |
|
514
|
|
|
* This method handles the display, allows to edit, and saves the result |
|
515
|
|
|
* for the _loadavgSettings form. |
|
516
|
|
|
* |
|
517
|
|
|
* @event integrate_loadavg_settings |
|
518
|
|
|
* @event integrate_save_loadavg_settings |
|
519
|
|
|
*/ |
|
520
|
|
|
public function action_loadavgSettings_display(): void |
|
521
|
|
|
{ |
|
522
|
|
|
global $txt, $context; |
|
523
|
|
|
|
|
524
|
|
|
// Initialize the form |
|
525
|
|
|
$settingsForm = new SettingsForm(SettingsForm::DB_ADAPTER); |
|
526
|
|
|
|
|
527
|
|
|
// Initialize it with our settings |
|
528
|
|
|
$settingsForm->setConfigVars($this->_loadavgSettings()); |
|
529
|
|
|
|
|
530
|
|
|
call_integration_hook('integrate_loadavg_settings'); |
|
531
|
|
|
|
|
532
|
|
|
$context['post_url'] = getUrl('admin', ['action' => 'admin', 'area' => 'serversettings', 'sa' => 'loads', 'save']); |
|
533
|
|
|
$context['settings_title'] = $txt['loadavg_settings']; |
|
534
|
|
|
|
|
535
|
|
|
// Saving? |
|
536
|
|
|
if (isset($this->_req->query->save)) |
|
537
|
|
|
{ |
|
538
|
|
|
// Stupidity is not allowed. |
|
539
|
|
|
foreach ($this->_req->post as $key => $value) |
|
540
|
|
|
{ |
|
541
|
|
|
if (strpos($key, 'loadavg') === 0 || $key === 'loadavg_enable') |
|
542
|
|
|
{ |
|
543
|
|
|
continue; |
|
544
|
|
|
} |
|
545
|
|
|
|
|
546
|
|
|
if ($key === 'loadavg_auto_opt' && $value <= 1) |
|
547
|
|
|
{ |
|
548
|
2 |
|
$this->_req->post->loadavg_auto_opt = '1.0'; |
|
549
|
|
|
} |
|
550
|
2 |
|
elseif ($key === 'loadavg_forum' && $value < 10) |
|
551
|
|
|
{ |
|
552
|
|
|
$this->_req->post->loadavg_forum = '10.0'; |
|
553
|
2 |
|
} |
|
554
|
2 |
|
elseif ($value < 2) |
|
555
|
|
|
{ |
|
556
|
|
|
$this->_req->{$key} = '2.0'; |
|
557
|
2 |
|
} |
|
558
|
|
|
} |
|
559
|
|
|
|
|
560
|
|
|
call_integration_hook('integrate_save_loadavg_settings'); |
|
561
|
|
|
|
|
562
|
|
|
$settingsForm->setConfigValues((array) $this->_req->post); |
|
563
|
2 |
|
$settingsForm->save(); |
|
564
|
2 |
|
redirectexit('action=admin;area=serversettings;sa=loads;' . $context['session_var'] . '=' . $context['session_id']); |
|
565
|
|
|
} |
|
566
|
2 |
|
|
|
567
|
|
|
createToken('admin-ssc'); |
|
568
|
2 |
|
createToken('admin-dbsc'); |
|
569
|
2 |
|
$settingsForm->prepare(); |
|
570
|
|
|
} |
|
571
|
|
|
|
|
572
|
|
|
/** |
|
573
|
|
|
* This little function returns load management settings. |
|
574
|
|
|
* |
|
575
|
2 |
|
* @event integrate_modify_loadavg_settings |
|
576
|
|
|
*/ |
|
577
|
|
|
private function _loadavgSettings() |
|
578
|
|
|
{ |
|
579
|
|
|
global $txt, $modSettings, $context; |
|
580
|
2 |
|
|
|
581
|
|
|
// Initialize settings for the form to show, disabled by default. |
|
582
|
|
|
$disabled = true; |
|
583
|
|
|
$context['settings_message'] = $txt['loadavg_disabled_conf']; |
|
584
|
|
|
|
|
585
|
|
|
// Don't say you're using that win-thing, no cookies for you :P |
|
586
|
|
|
if (strpos(PHP_OS_FAMILY, 'Win') === 0) |
|
587
|
|
|
{ |
|
588
|
|
|
$context['settings_message'] = $txt['loadavg_disabled_windows']; |
|
589
|
|
|
} |
|
590
|
|
|
else |
|
591
|
2 |
|
{ |
|
592
|
|
|
require_once(SUBSDIR . '/Server.subs.php'); |
|
593
|
|
|
$modSettings['load_average'] = detectServerLoad(); |
|
594
|
2 |
|
|
|
595
|
2 |
|
if ($modSettings['load_average'] !== false) |
|
596
|
|
|
{ |
|
597
|
|
|
$disabled = false; |
|
598
|
|
|
$context['settings_message'] = sprintf($txt['loadavg_warning'], $modSettings['load_average']); |
|
599
|
2 |
|
} |
|
600
|
|
|
} |
|
601
|
2 |
|
|
|
602
|
|
|
// Start with a simple checkbox. |
|
603
|
|
|
$config_vars = [ |
|
604
|
|
|
['check', 'loadavg_enable', 'disabled' => $disabled], |
|
605
|
|
|
]; |
|
606
|
|
|
|
|
607
|
|
|
// Set the default values for each option. |
|
608
|
|
|
$default_values = [ |
|
609
|
|
|
'loadavg_auto_opt' => '1.0', |
|
610
|
|
|
'loadavg_search' => '2.5', |
|
611
|
|
|
'loadavg_allunread' => '2.0', |
|
612
|
|
|
'loadavg_unreadreplies' => '3.5', |
|
613
|
|
|
'loadavg_show_posts' => '2.0', |
|
614
|
|
|
'loadavg_userstats' => '10.0', |
|
615
|
|
|
'loadavg_bbc' => '30.0', |
|
616
|
|
|
'loadavg_forum' => '40.0', |
|
617
|
|
|
]; |
|
618
|
|
|
|
|
619
|
|
|
// Loop through the settings. |
|
620
|
|
|
foreach ($default_values as $name => $value) |
|
621
|
|
|
{ |
|
622
|
|
|
// Use the default value if the setting isn't set yet. |
|
623
|
|
|
$value = $modSettings[$name] ?? $value; |
|
624
|
|
|
$config_vars[] = ['text', $name, 'value' => $value, 'disabled' => $disabled]; |
|
625
|
|
|
} |
|
626
|
|
|
|
|
627
|
|
|
// Notify the integration that we're preparing to mess with load management settings... |
|
628
|
|
|
call_integration_hook('integrate_modify_loadavg_settings', [&$config_vars]); |
|
629
|
|
|
|
|
630
|
|
|
return $config_vars; |
|
631
|
|
|
} |
|
632
|
|
|
|
|
633
|
|
|
/** |
|
634
|
|
|
* Allows us to see the servers php settings |
|
635
|
|
|
* |
|
636
|
|
|
* What it does: |
|
637
|
|
|
* |
|
638
|
|
|
* - loads the settings into an array for display in a template |
|
639
|
|
|
* - drops cookie values just in case |
|
640
|
|
|
* |
|
641
|
|
|
* @uses sub-template php_info |
|
642
|
|
|
*/ |
|
643
|
|
|
public function action_phpinfo(): void |
|
644
|
|
|
{ |
|
645
|
|
|
global $context, $txt; |
|
646
|
|
|
|
|
647
|
|
|
$category = $txt['phpinfo_settings']; |
|
648
|
|
|
$pinfo = []; |
|
649
|
|
|
|
|
650
|
|
|
// Get the data |
|
651
|
|
|
ob_start(); |
|
652
|
|
|
phpinfo(); |
|
653
|
|
|
|
|
654
|
|
|
// We only want it for its body, pigs that we are |
|
655
|
|
|
$info_lines = preg_replace('~^.*<body>(.*)</body>.*$~', '$1', ob_get_contents()); |
|
656
|
|
|
$info_lines = explode("\n", strip_tags($info_lines, '<tr><td><h2>')); |
|
657
|
|
|
@ob_end_clean(); |
|
|
|
|
|
|
658
|
|
|
|
|
659
|
|
|
// Remove things that could be considered sensitive |
|
660
|
|
|
$remove = '_COOKIE|Cookie|_GET|_REQUEST|REQUEST_URI|QUERY_STRING|REQUEST_URL|HTTP_REFERER'; |
|
661
|
|
|
|
|
662
|
|
|
// Put all of it into an array |
|
663
|
|
|
foreach ($info_lines as $line) |
|
664
|
|
|
{ |
|
665
|
|
|
if (preg_match('~(' . $remove . ')~', $line)) |
|
666
|
|
|
{ |
|
667
|
2 |
|
continue; |
|
668
|
|
|
} |
|
669
|
2 |
|
|
|
670
|
|
|
// New category? |
|
671
|
|
|
if (strpos($line, '<h2>') !== false) |
|
672
|
|
|
{ |
|
673
|
|
|
$category = preg_match('~<h2>(.*)</h2>~', $line, $title) ? $title[1] : $category; |
|
674
|
|
|
} |
|
675
|
2 |
|
|
|
676
|
|
|
// Load it as setting => value or the old setting local master |
|
677
|
2 |
|
if (preg_match('~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~', $line, $val)) |
|
678
|
|
|
{ |
|
679
|
|
|
$pinfo[$category][$val[1]] = $val[2]; |
|
680
|
|
|
} |
|
681
|
|
|
elseif (preg_match('~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~', $line, $val)) |
|
682
|
|
|
{ |
|
683
|
2 |
|
$pinfo[$category][$val[1]] = [$txt['phpinfo_localsettings'] => $val[2], $txt['phpinfo_defaultsettings'] => $val[3]]; |
|
684
|
|
|
} |
|
685
|
2 |
|
} |
|
686
|
|
|
|
|
687
|
|
|
// Load it in to context and display it |
|
688
|
|
|
$context['pinfo'] = $pinfo; |
|
689
|
|
|
$context['page_title'] = $txt['admin_server_settings']; |
|
690
|
|
|
$context['sub_template'] = 'php_info'; |
|
691
|
2 |
|
} |
|
692
|
|
|
|
|
693
|
2 |
|
/** |
|
694
|
|
|
* Return the search settings for use in admin search |
|
695
|
|
|
*/ |
|
696
|
|
|
public function generalSettings_search() |
|
697
|
|
|
{ |
|
698
|
|
|
return $this->_generalSettings(); |
|
699
|
2 |
|
} |
|
700
|
|
|
|
|
701
|
2 |
|
/** |
|
702
|
|
|
* Return the search settings for use in admin search |
|
703
|
|
|
*/ |
|
704
|
|
|
public function databaseSettings_search() |
|
705
|
|
|
{ |
|
706
|
|
|
return $this->_databaseSettings(); |
|
707
|
|
|
} |
|
708
|
|
|
|
|
709
|
|
|
/** |
|
710
|
|
|
* Return the search settings for use in admin search |
|
711
|
|
|
*/ |
|
712
|
|
|
public function cookieSettings_search() |
|
713
|
|
|
{ |
|
714
|
|
|
return $this->_cookieSettings(); |
|
715
|
|
|
} |
|
716
|
|
|
|
|
717
|
|
|
/** |
|
718
|
|
|
* Return the search settings for use in admin search |
|
719
|
|
|
*/ |
|
720
|
|
|
public function cacheSettings_search() |
|
721
|
|
|
{ |
|
722
|
|
|
return $this->_cacheSettings(); |
|
723
|
|
|
} |
|
724
|
|
|
|
|
725
|
|
|
/** |
|
726
|
|
|
* Return the search settings for use in admin search |
|
727
|
|
|
*/ |
|
728
|
|
|
public function balancingSettings_search() |
|
729
|
|
|
{ |
|
730
|
|
|
return $this->_loadavgSettings(); |
|
731
|
|
|
} |
|
732
|
|
|
} |
|
733
|
|
|
|
If you suppress an error, we recommend checking for the error condition explicitly: