src/App.php

   1 <?php
   2 /**
   3  * @file src/App.php
   4  */
   5 namespace Friendica;
   6
   7 use Exception;
   8 use Friendica\App\Arguments;
   9 use Friendica\App\BaseURL;
  10 use Friendica\App\Page;
  11 use Friendica\App\Authentication;
  12 use Friendica\Core\Config\Cache\ConfigCache;
  13 use Friendica\Core\Config\Configuration;
  14 use Friendica\Core\Config\PConfiguration;
  15 use Friendica\Core\L10n\L10n;
  16 use Friendica\Core\Session;
  17 use Friendica\Core\System;
  18 use Friendica\Core\Theme;
  19 use Friendica\Database\Database;
  20 use Friendica\Model\Profile;
  21 use Friendica\Module\Security\Login;
  22 use Friendica\Module\Special\HTTPException as ModuleHTTPException;
  23 use Friendica\Network\HTTPException;
  24 use Friendica\Util\ConfigFileLoader;
  25 use Friendica\Util\HTTPSignature;
  26 use Friendica\Util\Profiler;
  27 use Friendica\Util\Strings;
  28 use Psr\Log\LoggerInterface;
  29
  30 /**
  31  *
  32  * class: App
  33  *
  34  * @brief Our main application structure for the life of this page.
  35  *
  36  * Primarily deals with the URL that got us here
  37  * and tries to make some sense of it, and
  38  * stores our page contents and config storage
  39  * and anything else that might need to be passed around
  40  * before we spit the page out.
  41  *
  42  */
  43 class App
  44 {
  45         /** @deprecated 2019.09 - use App\Arguments->getQueryString() */
  46         public $query_string;
  47         /**
  48          * @var Page The current page environment
  49          */
  50         public $page;
  51         public $profile;
  52         public $profile_uid;
  53         public $user;
  54         public $cid;
  55         public $contact;
  56         public $contacts;
  57         public $page_contact;
  58         public $content;
  59         public $data = [];
  60         /** @deprecated 2019.09 - use App\Arguments->getCommand() */
  61         public $cmd = '';
  62         /** @deprecated 2019.09 - use App\Arguments->getArgv() or Arguments->get() */
  63         public $argv;
  64         /** @deprecated 2019.09 - use App\Arguments->getArgc() */
  65         public $argc;
  66         /** @deprecated 2019.09 - Use App\Module->getName() instead */
  67         public $module;
  68         public $timezone;
  69         public $interactive = true;
  70         public $identities;
  71         /** @deprecated 2019.09 - Use App\Mode->isMobile() instead */
  72         public $is_mobile;
  73         /** @deprecated 2019.09 - Use App\Mode->isTable() instead */
  74         public $is_tablet;
  75         public $theme_info = [];
  76         public $category;
  77         // Allow themes to control internal parameters
  78         // by changing App values in theme.php
  79
  80         public $sourcename              = '';
  81         public $videowidth              = 425;
  82         public $videoheight             = 350;
  83         public $force_max_items         = 0;
  84         public $theme_events_in_profile = true;
  85         public $queue;
  86
  87         /**
  88          * @var App\Mode The Mode of the Application
  89          */
  90         private $mode;
  91
  92         /**
  93          * @var BaseURL
  94          */
  95         private $baseURL;
  96
  97         /** @var string The name of the current theme */
  98         private $currentTheme;
  99         /** @var string The name of the current mobile theme */
 100         private $currentMobileTheme;
 101
 102         /**
 103          * @var Configuration The config
 104          */
 105         private $config;
 106
 107         /**
 108          * @var LoggerInterface The logger
 109          */
 110         private $logger;
 111
 112         /**
 113          * @var Profiler The profiler of this app
 114          */
 115         private $profiler;
 116
 117         /**
 118          * @var Database The Friendica database connection
 119          */
 120         private $database;
 121
 122         /**
 123          * @var L10n The translator
 124          */
 125         private $l10n;
 126
 127         /**
 128          * @var App\Arguments
 129          */
 130         private $args;
 131
 132         /**
 133          * @var Core\Process The process methods
 134          */
 135         private $process;
 136
 137         /**
 138          * Returns the current config cache of this node
 139          *
 140          * @return ConfigCache
 141          */
 142         public function getConfigCache()
 143         {
 144                 return $this->config->getCache();
 145         }
 146
 147         /**
 148          * The basepath of this app
 149          *
 150          * @return string
 151          */
 152         public function getBasePath()
 153         {
 154                 // Don't use the basepath of the config table for basepath (it should always be the config-file one)
 155                 return $this->config->getCache()->get('system', 'basepath');
 156         }
 157
 158         /**
 159          * Returns the Database of the Application
 160          *
 161          * @return Database
 162          */
 163         public function getDBA()
 164         {
 165                 return $this->database;
 166         }
 167
 168         /**
 169          * @deprecated 2019.09 - use Page->registerStylesheet instead
 170          * @see        Page::registerStylesheet()
 171          */
 172         public function registerStylesheet($path)
 173         {
 174                 $this->page->registerStylesheet($path);
 175         }
 176
 177         /**
 178          * @deprecated 2019.09 - use Page->registerFooterScript instead
 179          * @see        Page::registerFooterScript()
 180          */
 181         public function registerFooterScript($path)
 182         {
 183                 $this->page->registerFooterScript($path);
 184         }
 185
 186         /**
 187          * @param Database        $database The Friendica Database
 188          * @param Configuration   $config   The Configuration
 189          * @param App\Mode        $mode     The mode of this Friendica app
 190          * @param BaseURL         $baseURL  The full base URL of this Friendica app
 191          * @param LoggerInterface $logger   The current app logger
 192          * @param Profiler        $profiler The profiler of this application
 193          * @param L10n            $l10n     The translator instance
 194          * @param App\Arguments   $args     The Friendica Arguments of the call
 195          * @param Core\Process    $process  The process methods
 196          */
 197         public function __construct(Database $database, Configuration $config, App\Mode $mode, BaseURL $baseURL, LoggerInterface $logger, Profiler $profiler, L10n $l10n, Arguments $args, App\Module $module, App\Page $page, Core\Process $process)
 198         {
 199                 $this->database = $database;
 200                 $this->config   = $config;
 201                 $this->mode     = $mode;
 202                 $this->baseURL  = $baseURL;
 203                 $this->profiler = $profiler;
 204                 $this->logger   = $logger;
 205                 $this->l10n     = $l10n;
 206                 $this->args     = $args;
 207                 $this->process  = $process;
 208
 209                 $this->cmd          = $args->getCommand();
 210                 $this->argv         = $args->getArgv();
 211                 $this->argc         = $args->getArgc();
 212                 $this->query_string = $args->getQueryString();
 213                 $this->module       = $module->getName();
 214                 $this->page         = $page;
 215
 216                 $this->is_mobile = $mode->isMobile();
 217                 $this->is_tablet = $mode->isTablet();
 218
 219                 $this->load();
 220         }
 221
 222         /**
 223          * Load the whole app instance
 224          */
 225         public function load()
 226         {
 227                 set_time_limit(0);
 228
 229                 // This has to be quite large to deal with embedded private photos
 230                 ini_set('pcre.backtrack_limit', 500000);
 231
 232                 set_include_path(
 233                         get_include_path() . PATH_SEPARATOR
 234                         . $this->getBasePath() . DIRECTORY_SEPARATOR . 'include' . PATH_SEPARATOR
 235                         . $this->getBasePath() . DIRECTORY_SEPARATOR . 'library' . PATH_SEPARATOR
 236                         . $this->getBasePath());
 237
 238                 $this->profiler->reset();
 239
 240                 if ($this->mode->has(App\Mode::DBAVAILABLE)) {
 241                         $this->profiler->update($this->config);
 242
 243                         Core\Hook::loadHooks();
 244                         $loader = new ConfigFileLoader($this->getBasePath());
 245                         Core\Hook::callAll('load_config', $loader);
 246                 }
 247
 248                 $this->loadDefaultTimezone();
 249                 // Register template engines
 250                 Core\Renderer::registerTemplateEngine('Friendica\Render\FriendicaSmartyEngine');
 251         }
 252
 253         /**
 254          * Loads the default timezone
 255          *
 256          * Include support for legacy $default_timezone
 257          *
 258          * @global string $default_timezone
 259          */
 260         private function loadDefaultTimezone()
 261         {
 262                 if ($this->config->get('system', 'default_timezone')) {
 263                         $this->timezone = $this->config->get('system', 'default_timezone');
 264                 } else {
 265                         global $default_timezone;
 266                         $this->timezone = !empty($default_timezone) ? $default_timezone : 'UTC';
 267                 }
 268
 269                 if ($this->timezone) {
 270                         date_default_timezone_set($this->timezone);
 271                 }
 272         }
 273
 274         /**
 275          * Returns the scheme of the current call
 276          *
 277          * @return string
 278          *
 279          * @deprecated 2019.06 - use BaseURL->getScheme() instead
 280          */
 281         public function getScheme()
 282         {
 283                 return $this->baseURL->getScheme();
 284         }
 285
 286         /**
 287          * Retrieves the Friendica instance base URL
 288          *
 289          * @param bool $ssl Whether to append http or https under BaseURL::SSL_POLICY_SELFSIGN
 290          *
 291          * @return string Friendica server base URL
 292          *
 293          * @deprecated 2019.09 - use BaseUrl->get($ssl) instead
 294          */
 295         public function getBaseURL($ssl = false)
 296         {
 297                 return $this->baseURL->get($ssl);
 298         }
 299
 300         /**
 301          * @brief      Initializes the baseurl components
 302          *
 303          * Clears the baseurl cache to prevent inconsistencies
 304          *
 305          * @param string $url
 306          *
 307          * @deprecated 2019.06 - use BaseURL->saveByURL($url) instead
 308          */
 309         public function setBaseURL($url)
 310         {
 311                 $this->baseURL->saveByURL($url);
 312         }
 313
 314         /**
 315          * Returns the current hostname
 316          *
 317          * @return string
 318          *
 319          * @deprecated 2019.06 - use BaseURL->getHostname() instead
 320          */
 321         public function getHostName()
 322         {
 323                 return $this->baseURL->getHostname();
 324         }
 325
 326         /**
 327          * Returns the sub-path of the full URL
 328          *
 329          * @return string
 330          *
 331          * @deprecated 2019.06 - use BaseURL->getUrlPath() instead
 332          */
 333         public function getURLPath()
 334         {
 335                 return $this->baseURL->getUrlPath();
 336         }
 337
 338         /**
 339          * @brief      Removes the base url from an url. This avoids some mixed content problems.
 340          *
 341          * @param string $origURL
 342          *
 343          * @return string The cleaned url
 344          *
 345          * @deprecated 2019.09 - Use BaseURL->remove() instead
 346          * @see        BaseURL::remove()
 347          */
 348         public function removeBaseURL(string $origURL)
 349         {
 350                 return $this->baseURL->remove($origURL);
 351         }
 352
 353         /**
 354          * Returns the current UserAgent as a String
 355          *
 356          * @return string the UserAgent as a String
 357          * @throws HTTPException\InternalServerErrorException
 358          */
 359         public function getUserAgent()
 360         {
 361                 return
 362                         FRIENDICA_PLATFORM . " '" .
 363                         FRIENDICA_CODENAME . "' " .
 364                         FRIENDICA_VERSION . '-' .
 365                         DB_UPDATE_VERSION . '; ' .
 366                         $this->getBaseURL();
 367         }
 368
 369         /**
 370          * @deprecated 2019.09 - use Core\Process->isMaxProcessesReached() instead
 371          */
 372         public function isMaxProcessesReached()
 373         {
 374                 return $this->process->isMaxProcessesReached();
 375         }
 376
 377         /**
 378          * @deprecated 2019.09 - use Core\Process->isMinMemoryReached() instead
 379          */
 380         public function isMinMemoryReached()
 381         {
 382                 return $this->process->isMinMemoryReached();
 383         }
 384
 385         /**
 386          * @deprecated 2019.09 - use Core\Process->isMaxLoadReached() instead
 387          */
 388         public function isMaxLoadReached()
 389         {
 390                 return $this->process->isMaxLoadReached();
 391         }
 392
 393         /**
 394          * Generates the site's default sender email address
 395          *
 396          * @return string
 397          * @throws HTTPException\InternalServerErrorException
 398          */
 399         public function getSenderEmailAddress()
 400         {
 401                 $sender_email = $this->config->get('config', 'sender_email');
 402                 if (empty($sender_email)) {
 403                         $hostname = $this->baseURL->getHostname();
 404                         if (strpos($hostname, ':')) {
 405                                 $hostname = substr($hostname, 0, strpos($hostname, ':'));
 406                         }
 407
 408                         $sender_email = 'noreply@' . $hostname;
 409                 }
 410
 411                 return $sender_email;
 412         }
 413
 414         /**
 415          * Returns the current theme name. May be overriden by the mobile theme name.
 416          *
 417          * @return string
 418          * @throws Exception
 419          */
 420         public function getCurrentTheme()
 421         {
 422                 if ($this->mode->isInstall()) {
 423                         return '';
 424                 }
 425
 426                 // Specific mobile theme override
 427                 if (($this->mode->isMobile() || $this->mode->isTablet()) && Core\Session::get('show-mobile', true)) {
 428                         $user_mobile_theme = $this->getCurrentMobileTheme();
 429
 430                         // --- means same mobile theme as desktop
 431                         if (!empty($user_mobile_theme) && $user_mobile_theme !== '---') {
 432                                 return $user_mobile_theme;
 433                         }
 434                 }
 435
 436                 if (!$this->currentTheme) {
 437                         $this->computeCurrentTheme();
 438                 }
 439
 440                 return $this->currentTheme;
 441         }
 442
 443         /**
 444          * Returns the current mobile theme name.
 445          *
 446          * @return string
 447          * @throws Exception
 448          */
 449         public function getCurrentMobileTheme()
 450         {
 451                 if ($this->mode->isInstall()) {
 452                         return '';
 453                 }
 454
 455                 if (is_null($this->currentMobileTheme)) {
 456                         $this->computeCurrentMobileTheme();
 457                 }
 458
 459                 return $this->currentMobileTheme;
 460         }
 461
 462         public function setCurrentTheme($theme)
 463         {
 464                 $this->currentTheme = $theme;
 465         }
 466
 467         public function setCurrentMobileTheme($theme)
 468         {
 469                 $this->currentMobileTheme = $theme;
 470         }
 471
 472         /**
 473          * Computes the current theme name based on the node settings, the page owner settings and the user settings
 474          *
 475          * @throws Exception
 476          */
 477         private function computeCurrentTheme()
 478         {
 479                 $system_theme = $this->config->get('system', 'theme');
 480                 if (!$system_theme) {
 481                         throw new Exception($this->l10n->t('No system theme config value set.'));
 482                 }
 483
 484                 // Sane default
 485                 $this->setCurrentTheme($system_theme);
 486
 487                 $page_theme = null;
 488                 // Find the theme that belongs to the user whose stuff we are looking at
 489                 if ($this->profile_uid && ($this->profile_uid != local_user())) {
 490                         // Allow folks to override user themes and always use their own on their own site.
 491                         // This works only if the user is on the same server
 492                         $user = $this->database->selectFirst('user', ['theme'], ['uid' => $this->profile_uid]);
 493                         if ($this->database->isResult($user) && !Core\PConfig::get(local_user(), 'system', 'always_my_theme')) {
 494                                 $page_theme = $user['theme'];
 495                         }
 496                 }
 497
 498                 $theme_name = $page_theme ?: Core\Session::get('theme', $system_theme);
 499
 500                 $theme_name = Strings::sanitizeFilePathItem($theme_name);
 501                 if ($theme_name
 502                     && in_array($theme_name, Theme::getAllowedList())
 503                     && (file_exists('view/theme/' . $theme_name . '/style.css')
 504                         || file_exists('view/theme/' . $theme_name . '/style.php'))
 505                 ) {
 506                         $this->setCurrentTheme($theme_name);
 507                 }
 508         }
 509
 510         /**
 511          * Computes the current mobile theme name based on the node settings, the page owner settings and the user settings
 512          */
 513         private function computeCurrentMobileTheme()
 514         {
 515                 $system_mobile_theme = $this->config->get('system', 'mobile-theme', '');
 516
 517                 // Sane default
 518                 $this->setCurrentMobileTheme($system_mobile_theme);
 519
 520                 $page_mobile_theme = null;
 521                 // Find the theme that belongs to the user whose stuff we are looking at
 522                 if ($this->profile_uid && ($this->profile_uid != local_user())) {
 523                         // Allow folks to override user themes and always use their own on their own site.
 524                         // This works only if the user is on the same server
 525                         if (!Core\PConfig::get(local_user(), 'system', 'always_my_theme')) {
 526                                 $page_mobile_theme = Core\PConfig::get($this->profile_uid, 'system', 'mobile-theme');
 527                         }
 528                 }
 529
 530                 $mobile_theme_name = $page_mobile_theme ?: Core\Session::get('mobile-theme', $system_mobile_theme);
 531
 532                 $mobile_theme_name = Strings::sanitizeFilePathItem($mobile_theme_name);
 533                 if ($mobile_theme_name == '---'
 534                         ||
 535                         in_array($mobile_theme_name, Theme::getAllowedList())
 536                         && (file_exists('view/theme/' . $mobile_theme_name . '/style.css')
 537                                 || file_exists('view/theme/' . $mobile_theme_name . '/style.php'))
 538                 ) {
 539                         $this->setCurrentMobileTheme($mobile_theme_name);
 540                 }
 541         }
 542
 543         /**
 544          * @brief Return full URL to theme which is currently in effect.
 545          *
 546          * Provide a sane default if nothing is chosen or the specified theme does not exist.
 547          *
 548          * @return string
 549          * @throws Exception
 550          */
 551         public function getCurrentThemeStylesheetPath()
 552         {
 553                 return Core\Theme::getStylesheetPath($this->getCurrentTheme());
 554         }
 555
 556         /**
 557          * @deprecated 2019.09 - use App\Mode->isAjax() instead
 558          * @see        App\Mode::isAjax()
 559          */
 560         public function isAjax()
 561         {
 562                 return $this->mode->isAjax();
 563         }
 564
 565         /**
 566          * @deprecated use Arguments->get() instead
 567          *
 568          * @see        App\Arguments
 569          */
 570         public function getArgumentValue($position, $default = '')
 571         {
 572                 return $this->args->get($position, $default);
 573         }
 574
 575         /**
 576          * Sets the base url for use in cmdline programs which don't have
 577          * $_SERVER variables
 578          */
 579         public function checkURL()
 580         {
 581                 $url = $this->config->get('system', 'url');
 582
 583                 // if the url isn't set or the stored url is radically different
 584                 // than the currently visited url, store the current value accordingly.
 585                 // "Radically different" ignores common variations such as http vs https
 586                 // and www.example.com vs example.com.
 587                 // We will only change the url to an ip address if there is no existing setting
 588
 589                 if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->baseURL->getHostname()))) {
 590                         $this->config->set('system', 'url', $this->getBaseURL());
 591                 }
 592         }
 593
 594         /**
 595          * Frontend App script
 596          *
 597          * The App object behaves like a container and a dispatcher at the same time, including a representation of the
 598          * request and a representation of the response.
 599          *
 600          * This probably should change to limit the size of this monster method.
 601          *
 602          * @param App\Module     $module The determined module
 603          * @param App\Router     $router
 604          * @param PConfiguration $pconfig
 605          * @param Authentication $auth The Authentication backend of the node
 606          * @throws HTTPException\InternalServerErrorException
 607          * @throws \ImagickException
 608          */
 609         public function runFrontend(App\Module $module, App\Router $router, PConfiguration $pconfig, Authentication $auth)
 610         {
 611                 $moduleName = $module->getName();
 612
 613                 try {
 614                         // Missing DB connection: ERROR
 615                         if ($this->mode->has(App\Mode::LOCALCONFIGPRESENT) && !$this->mode->has(App\Mode::DBAVAILABLE)) {
 616                                 throw new HTTPException\InternalServerErrorException('Apologies but the website is unavailable at the moment.');
 617                         }
 618
 619                         // Max Load Average reached: ERROR
 620                         if ($this->process->isMaxProcessesReached() || $this->process->isMaxLoadReached()) {
 621                                 header('Retry-After: 120');
 622                                 header('Refresh: 120; url=' . $this->baseURL->get() . "/" . $this->args->getQueryString());
 623
 624                                 throw new HTTPException\ServiceUnavailableException('The node is currently overloaded. Please try again later.');
 625                         }
 626
 627                         if (!$this->mode->isInstall()) {
 628                                 // Force SSL redirection
 629                                 if ($this->baseURL->checkRedirectHttps()) {
 630                                         System::externalRedirect($this->baseURL->get() . '/' . $this->args->getQueryString());
 631                                 }
 632
 633                                 Core\Hook::callAll('init_1');
 634                         }
 635
 636                         // Exclude the backend processes from the session management
 637                         if ($this->mode->isBackend()) {
 638                                 Core\Worker::executeIfIdle();
 639                         }
 640
 641                         if ($this->mode->isNormal()) {
 642                                 $requester = HTTPSignature::getSigner('', $_SERVER);
 643                                 if (!empty($requester)) {
 644                                         Profile::addVisitorCookieForHandle($requester);
 645                                 }
 646                         }
 647
 648                         // ZRL
 649                         if (!empty($_GET['zrl']) && $this->mode->isNormal()) {
 650                                 if (!local_user()) {
 651                                         // Only continue when the given profile link seems valid
 652                                         // Valid profile links contain a path with "/profile/" and no query parameters
 653                                         if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") &&
 654                                             strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
 655                                                 if (Core\Session::get('visitor_home') != $_GET["zrl"]) {
 656                                                         Core\Session::set('my_url', $_GET['zrl']);
 657                                                         Core\Session::set('authenticated', 0);
 658                                                 }
 659
 660                                                 Model\Profile::zrlInit($this);
 661                                         } else {
 662                                                 // Someone came with an invalid parameter, maybe as a DDoS attempt
 663                                                 // We simply stop processing here
 664                                                 $this->logger->debug('Invalid ZRL parameter.', ['zrl' => $_GET['zrl']]);
 665                                                 throw new HTTPException\ForbiddenException();
 666                                         }
 667                                 }
 668                         }
 669
 670                         if (!empty($_GET['owt']) && $this->mode->isNormal()) {
 671                                 $token = $_GET['owt'];
 672                                 Model\Profile::openWebAuthInit($token);
 673                         }
 674
 675                         $auth->withSession($this);
 676
 677                         if (empty($_SESSION['authenticated'])) {
 678                                 header('X-Account-Management-Status: none');
 679                         }
 680
 681                         $_SESSION['sysmsg']       = Core\Session::get('sysmsg', []);
 682                         $_SESSION['sysmsg_info']  = Core\Session::get('sysmsg_info', []);
 683                         $_SESSION['last_updated'] = Core\Session::get('last_updated', []);
 684
 685                         /*
 686                          * check_config() is responsible for running update scripts. These automatically
 687                          * update the DB schema whenever we push a new one out. It also checks to see if
 688                          * any addons have been added or removed and reacts accordingly.
 689                          */
 690
 691                         // in install mode, any url loads install module
 692                         // but we need "view" module for stylesheet
 693                         if ($this->mode->isInstall() && $moduleName !== 'install') {
 694                                 $this->internalRedirect('install');
 695                         } elseif (!$this->mode->isInstall() && !$this->mode->has(App\Mode::MAINTENANCEDISABLED) && $moduleName !== 'maintenance') {
 696                                 $this->internalRedirect('maintenance');
 697                         } else {
 698                                 $this->checkURL();
 699                                 Core\Update::check($this->getBasePath(), false, $this->mode);
 700                                 Core\Addon::loadAddons();
 701                                 Core\Hook::loadHooks();
 702                         }
 703
 704                         // Compatibility with the Android Diaspora client
 705                         if ($moduleName == 'stream') {
 706                                 $this->internalRedirect('network?order=post');
 707                         }
 708
 709                         if ($moduleName == 'conversations') {
 710                                 $this->internalRedirect('message');
 711                         }
 712
 713                         if ($moduleName == 'commented') {
 714                                 $this->internalRedirect('network?order=comment');
 715                         }
 716
 717                         if ($moduleName == 'liked') {
 718                                 $this->internalRedirect('network?order=comment');
 719                         }
 720
 721                         if ($moduleName == 'activity') {
 722                                 $this->internalRedirect('network?conv=1');
 723                         }
 724
 725                         if (($moduleName == 'status_messages') && ($this->args->getCommand() == 'status_messages/new')) {
 726                                 $this->internalRedirect('bookmarklet');
 727                         }
 728
 729                         if (($moduleName == 'user') && ($this->args->getCommand() == 'user/edit')) {
 730                                 $this->internalRedirect('settings');
 731                         }
 732
 733                         if (($moduleName == 'tag_followings') && ($this->args->getCommand() == 'tag_followings/manage')) {
 734                                 $this->internalRedirect('search');
 735                         }
 736
 737                         // Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
 738                         $this->page['page_title'] = $moduleName;
 739
 740                         // determine the module class and save it to the module instance
 741                         // @todo there's an implicit dependency due SESSION::start(), so it has to be called here (yet)
 742                         $module = $module->determineClass($this->args, $router, $this->config);
 743
 744                         // Let the module run it's internal process (init, get, post, ...)
 745                         $module->run($this->l10n, $this, $this->logger, $_SERVER, $_POST);
 746                 } catch (HTTPException $e) {
 747                         ModuleHTTPException::rawContent($e);
 748                 }
 749
 750                 $this->page->run($this, $this->baseURL, $this->mode, $module, $this->l10n, $this->config, $pconfig);
 751         }
 752
 753         /**
 754          * @deprecated 2019.12 use BaseUrl::redirect instead
 755          * @see BaseURL::redirect()
 756          */
 757         public function internalRedirect($toUrl = '', $ssl = false)
 758         {
 759                 $this->baseURL->redirect($toUrl, $ssl);
 760         }
 761
 762         /**
 763          * Automatically redirects to relative or absolute URL
 764          * Should only be used if it isn't clear if the URL is either internal or external
 765          *
 766          * @param string $toUrl The target URL
 767          *
 768          * @throws HTTPException\InternalServerErrorException
 769          */
 770         public function redirect($toUrl)
 771         {
 772                 if (!empty(parse_url($toUrl, PHP_URL_SCHEME))) {
 773                         Core\System::externalRedirect($toUrl);
 774                 } else {
 775                         $this->baseURL->redirect($toUrl);
 776                 }
 777         }
 778 }