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\Core\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\System;
  17 use Friendica\Core\Theme;
  18 use Friendica\Database\Database;
  19 use Friendica\Model\Profile;
  20 use Friendica\Module\Login;
  21 use Friendica\Module\Special\HTTPException as ModuleHTTPException;
  22 use Friendica\Network\HTTPException;
  23 use Friendica\Util\ConfigFileLoader;
  24 use Friendica\Util\HTTPSignature;
  25 use Friendica\Util\Profiler;
  26 use Friendica\Util\Strings;
  27 use Psr\Log\LoggerInterface;
  28
  29 /**
  30  *
  31  * class: App
  32  *
  33  * @brief Our main application structure for the life of this page.
  34  *
  35  * Primarily deals with the URL that got us here
  36  * and tries to make some sense of it, and
  37  * stores our page contents and config storage
  38  * and anything else that might need to be passed around
  39  * before we spit the page out.
  40  *
  41  */
  42 class App
  43 {
  44         /** @deprecated 2019.09 - use App\Arguments->getQueryString() */
  45         public $query_string;
  46         /**
  47          * @var Page The current page environment
  48          */
  49         public $page;
  50         public $profile;
  51         public $profile_uid;
  52         public $user;
  53         public $cid;
  54         public $contact;
  55         public $contacts;
  56         public $page_contact;
  57         public $content;
  58         public $data = [];
  59         /** @deprecated 2019.09 - use App\Arguments->getCommand() */
  60         public $cmd = '';
  61         /** @deprecated 2019.09 - use App\Arguments->getArgv() or Arguments->get() */
  62         public $argv;
  63         /** @deprecated 2019.09 - use App\Arguments->getArgc() */
  64         public $argc;
  65         /** @deprecated 2019.09 - Use App\Module->getName() instead */
  66         public $module;
  67         public $timezone;
  68         public $interactive = true;
  69         public $identities;
  70         /** @deprecated 2019.09 - Use App\Mode->isMobile() instead */
  71         public $is_mobile;
  72         /** @deprecated 2019.09 - Use App\Mode->isTable() instead */
  73         public $is_tablet;
  74         public $theme_info = [];
  75         public $category;
  76         // Allow themes to control internal parameters
  77         // by changing App values in theme.php
  78
  79         public $sourcename              = '';
  80         public $videowidth              = 425;
  81         public $videoheight             = 350;
  82         public $force_max_items         = 0;
  83         public $theme_events_in_profile = true;
  84         public $queue;
  85
  86         /**
  87          * @var App\Mode The Mode of the Application
  88          */
  89         private $mode;
  90
  91         /**
  92          * @var BaseURL
  93          */
  94         private $baseURL;
  95
  96         /** @var string The name of the current theme */
  97         private $currentTheme;
  98         /** @var string The name of the current mobile theme */
  99         private $currentMobileTheme;
 100
 101         /**
 102          * @var Configuration The config
 103          */
 104         private $config;
 105
 106         /**
 107          * @var LoggerInterface The logger
 108          */
 109         private $logger;
 110
 111         /**
 112          * @var Profiler The profiler of this app
 113          */
 114         private $profiler;
 115
 116         /**
 117          * @var Database The Friendica database connection
 118          */
 119         private $database;
 120
 121         /**
 122          * @var L10n The translator
 123          */
 124         private $l10n;
 125
 126         /**
 127          * @var App\Arguments
 128          */
 129         private $args;
 130
 131         /**
 132          * @var Core\Process The process methods
 133          */
 134         private $process;
 135
 136         /**
 137          * Returns the current config cache of this node
 138          *
 139          * @return ConfigCache
 140          */
 141         public function getConfigCache()
 142         {
 143                 return $this->config->getCache();
 144         }
 145
 146         /**
 147          * Returns the current config of this node
 148          *
 149          * @return Configuration
 150          */
 151         public function getConfig()
 152         {
 153                 return $this->config;
 154         }
 155
 156         /**
 157          * The basepath of this app
 158          *
 159          * @return string
 160          */
 161         public function getBasePath()
 162         {
 163                 // Don't use the basepath of the config table for basepath (it should always be the config-file one)
 164                 return $this->config->getCache()->get('system', 'basepath');
 165         }
 166
 167         /**
 168          * The Logger of this app
 169          *
 170          * @return LoggerInterface
 171          */
 172         public function getLogger()
 173         {
 174                 return $this->logger;
 175         }
 176
 177         /**
 178          * The profiler of this app
 179          *
 180          * @return Profiler
 181          */
 182         public function getProfiler()
 183         {
 184                 return $this->profiler;
 185         }
 186
 187         /**
 188          * Returns the Mode of the Application
 189          *
 190          * @return App\Mode The Application Mode
 191          */
 192         public function getMode()
 193         {
 194                 return $this->mode;
 195         }
 196
 197         /**
 198          * Returns the Database of the Application
 199          *
 200          * @return Database
 201          */
 202         public function getDBA()
 203         {
 204                 return $this->database;
 205         }
 206
 207         /**
 208          * @deprecated 2019.09 - use Page->registerStylesheet instead
 209          * @see        Page::registerStylesheet()
 210          */
 211         public function registerStylesheet($path)
 212         {
 213                 $this->page->registerStylesheet($path);
 214         }
 215
 216         /**
 217          * @deprecated 2019.09 - use Page->registerFooterScript instead
 218          * @see        Page::registerFooterScript()
 219          */
 220         public function registerFooterScript($path)
 221         {
 222                 $this->page->registerFooterScript($path);
 223         }
 224
 225         /**
 226          * @param Database        $database The Friendica Database
 227          * @param Configuration   $config   The Configuration
 228          * @param App\Mode        $mode     The mode of this Friendica app
 229          * @param BaseURL         $baseURL  The full base URL of this Friendica app
 230          * @param LoggerInterface $logger   The current app logger
 231          * @param Profiler        $profiler The profiler of this application
 232          * @param L10n            $l10n     The translator instance
 233          * @param App\Arguments   $args     The Friendica Arguments of the call
 234          * @param Core\Process    $process  The process methods
 235          */
 236         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)
 237         {
 238                 $this->database = $database;
 239                 $this->config   = $config;
 240                 $this->mode     = $mode;
 241                 $this->baseURL  = $baseURL;
 242                 $this->profiler = $profiler;
 243                 $this->logger   = $logger;
 244                 $this->l10n     = $l10n;
 245                 $this->args     = $args;
 246                 $this->process  = $process;
 247
 248                 $this->cmd          = $args->getCommand();
 249                 $this->argv         = $args->getArgv();
 250                 $this->argc         = $args->getArgc();
 251                 $this->query_string = $args->getQueryString();
 252                 $this->module       = $module->getName();
 253                 $this->page         = $page;
 254
 255                 $this->is_mobile = $mode->isMobile();
 256                 $this->is_tablet = $mode->isTablet();
 257
 258                 $this->load();
 259         }
 260
 261         /**
 262          * Load the whole app instance
 263          */
 264         public function load()
 265         {
 266                 set_time_limit(0);
 267
 268                 // This has to be quite large to deal with embedded private photos
 269                 ini_set('pcre.backtrack_limit', 500000);
 270
 271                 set_include_path(
 272                         get_include_path() . PATH_SEPARATOR
 273                         . $this->getBasePath() . DIRECTORY_SEPARATOR . 'include' . PATH_SEPARATOR
 274                         . $this->getBasePath() . DIRECTORY_SEPARATOR . 'library' . PATH_SEPARATOR
 275                         . $this->getBasePath());
 276
 277                 $this->profiler->reset();
 278
 279                 if ($this->mode->has(App\Mode::DBAVAILABLE)) {
 280                         $this->profiler->update($this->config);
 281
 282                         Core\Hook::loadHooks();
 283                         $loader = new ConfigFileLoader($this->getBasePath());
 284                         Core\Hook::callAll('load_config', $loader);
 285                 }
 286
 287                 $this->loadDefaultTimezone();
 288                 // Register template engines
 289                 Core\Renderer::registerTemplateEngine('Friendica\Render\FriendicaSmartyEngine');
 290         }
 291
 292         /**
 293          * Loads the default timezone
 294          *
 295          * Include support for legacy $default_timezone
 296          *
 297          * @global string $default_timezone
 298          */
 299         private function loadDefaultTimezone()
 300         {
 301                 if ($this->config->get('system', 'default_timezone')) {
 302                         $this->timezone = $this->config->get('system', 'default_timezone');
 303                 } else {
 304                         global $default_timezone;
 305                         $this->timezone = !empty($default_timezone) ? $default_timezone : 'UTC';
 306                 }
 307
 308                 if ($this->timezone) {
 309                         date_default_timezone_set($this->timezone);
 310                 }
 311         }
 312
 313         /**
 314          * Returns the scheme of the current call
 315          *
 316          * @return string
 317          *
 318          * @deprecated 2019.06 - use BaseURL->getScheme() instead
 319          */
 320         public function getScheme()
 321         {
 322                 return $this->baseURL->getScheme();
 323         }
 324
 325         /**
 326          * Retrieves the Friendica instance base URL
 327          *
 328          * @param bool $ssl Whether to append http or https under BaseURL::SSL_POLICY_SELFSIGN
 329          *
 330          * @return string Friendica server base URL
 331          *
 332          * @deprecated 2019.09 - use BaseUrl->get($ssl) instead
 333          */
 334         public function getBaseURL($ssl = false)
 335         {
 336                 return $this->baseURL->get($ssl);
 337         }
 338
 339         /**
 340          * @brief      Initializes the baseurl components
 341          *
 342          * Clears the baseurl cache to prevent inconsistencies
 343          *
 344          * @param string $url
 345          *
 346          * @deprecated 2019.06 - use BaseURL->saveByURL($url) instead
 347          */
 348         public function setBaseURL($url)
 349         {
 350                 $this->baseURL->saveByURL($url);
 351         }
 352
 353         /**
 354          * Returns the current hostname
 355          *
 356          * @return string
 357          *
 358          * @deprecated 2019.06 - use BaseURL->getHostname() instead
 359          */
 360         public function getHostName()
 361         {
 362                 return $this->baseURL->getHostname();
 363         }
 364
 365         /**
 366          * Returns the sub-path of the full URL
 367          *
 368          * @return string
 369          *
 370          * @deprecated 2019.06 - use BaseURL->getUrlPath() instead
 371          */
 372         public function getURLPath()
 373         {
 374                 return $this->baseURL->getUrlPath();
 375         }
 376
 377         /**
 378          * @brief      Removes the base url from an url. This avoids some mixed content problems.
 379          *
 380          * @param string $origURL
 381          *
 382          * @return string The cleaned url
 383          *
 384          * @deprecated 2019.09 - Use BaseURL->remove() instead
 385          * @see        BaseURL::remove()
 386          */
 387         public function removeBaseURL($origURL)
 388         {
 389                 return $this->baseURL->remove($origURL);
 390         }
 391
 392         /**
 393          * Returns the current UserAgent as a String
 394          *
 395          * @return string the UserAgent as a String
 396          * @throws HTTPException\InternalServerErrorException
 397          */
 398         public function getUserAgent()
 399         {
 400                 return
 401                         FRIENDICA_PLATFORM . " '" .
 402                         FRIENDICA_CODENAME . "' " .
 403                         FRIENDICA_VERSION . '-' .
 404                         DB_UPDATE_VERSION . '; ' .
 405                         $this->getBaseURL();
 406         }
 407
 408         /**
 409          * @deprecated 2019.09 - use Core\Process->isMaxProcessesReached() instead
 410          */
 411         public function isMaxProcessesReached()
 412         {
 413                 return $this->process->isMaxProcessesReached();
 414         }
 415
 416         /**
 417          * @deprecated 2019.09 - use Core\Process->isMinMemoryReached() instead
 418          */
 419         public function isMinMemoryReached()
 420         {
 421                 return $this->process->isMinMemoryReached();
 422         }
 423
 424         /**
 425          * @deprecated 2019.09 - use Core\Process->isMaxLoadReached() instead
 426          */
 427         public function isMaxLoadReached()
 428         {
 429                 return $this->process->isMaxLoadReached();
 430         }
 431
 432         /**
 433          * Generates the site's default sender email address
 434          *
 435          * @return string
 436          * @throws HTTPException\InternalServerErrorException
 437          */
 438         public function getSenderEmailAddress()
 439         {
 440                 $sender_email = $this->config->get('config', 'sender_email');
 441                 if (empty($sender_email)) {
 442                         $hostname = $this->baseURL->getHostname();
 443                         if (strpos($hostname, ':')) {
 444                                 $hostname = substr($hostname, 0, strpos($hostname, ':'));
 445                         }
 446
 447                         $sender_email = 'noreply@' . $hostname;
 448                 }
 449
 450                 return $sender_email;
 451         }
 452
 453         /**
 454          * Returns the current theme name. May be overriden by the mobile theme name.
 455          *
 456          * @return string
 457          * @throws Exception
 458          */
 459         public function getCurrentTheme()
 460         {
 461                 if ($this->mode->isInstall()) {
 462                         return '';
 463                 }
 464
 465                 // Specific mobile theme override
 466                 if (($this->mode->isMobile() || $this->mode->isTablet()) && Core\Session::get('show-mobile', true)) {
 467                         $user_mobile_theme = $this->getCurrentMobileTheme();
 468
 469                         // --- means same mobile theme as desktop
 470                         if (!empty($user_mobile_theme) && $user_mobile_theme !== '---') {
 471                                 return $user_mobile_theme;
 472                         }
 473                 }
 474
 475                 if (!$this->currentTheme) {
 476                         $this->computeCurrentTheme();
 477                 }
 478
 479                 return $this->currentTheme;
 480         }
 481
 482         /**
 483          * Returns the current mobile theme name.
 484          *
 485          * @return string
 486          * @throws Exception
 487          */
 488         public function getCurrentMobileTheme()
 489         {
 490                 if ($this->mode->isInstall()) {
 491                         return '';
 492                 }
 493
 494                 if (is_null($this->currentMobileTheme)) {
 495                         $this->computeCurrentMobileTheme();
 496                 }
 497
 498                 return $this->currentMobileTheme;
 499         }
 500
 501         public function setCurrentTheme($theme)
 502         {
 503                 $this->currentTheme = $theme;
 504         }
 505
 506         public function setCurrentMobileTheme($theme)
 507         {
 508                 $this->currentMobileTheme = $theme;
 509         }
 510
 511         /**
 512          * Computes the current theme name based on the node settings, the page owner settings and the user settings
 513          *
 514          * @throws Exception
 515          */
 516         private function computeCurrentTheme()
 517         {
 518                 $system_theme = $this->config->get('system', 'theme');
 519                 if (!$system_theme) {
 520                         throw new Exception($this->l10n->t('No system theme config value set.'));
 521                 }
 522
 523                 // Sane default
 524                 $this->setCurrentTheme($system_theme);
 525
 526                 $page_theme = null;
 527                 // Find the theme that belongs to the user whose stuff we are looking at
 528                 if ($this->profile_uid && ($this->profile_uid != local_user())) {
 529                         // Allow folks to override user themes and always use their own on their own site.
 530                         // This works only if the user is on the same server
 531                         $user = $this->database->selectFirst('user', ['theme'], ['uid' => $this->profile_uid]);
 532                         if ($this->database->isResult($user) && !Core\PConfig::get(local_user(), 'system', 'always_my_theme')) {
 533                                 $page_theme = $user['theme'];
 534                         }
 535                 }
 536
 537                 $theme_name = $page_theme ?: Core\Session::get('theme', $system_theme);
 538
 539                 $theme_name = Strings::sanitizeFilePathItem($theme_name);
 540                 if ($theme_name
 541                     && in_array($theme_name, Theme::getAllowedList())
 542                     && (file_exists('view/theme/' . $theme_name . '/style.css')
 543                         || file_exists('view/theme/' . $theme_name . '/style.php'))
 544                 ) {
 545                         $this->setCurrentTheme($theme_name);
 546                 }
 547         }
 548
 549         /**
 550          * Computes the current mobile theme name based on the node settings, the page owner settings and the user settings
 551          */
 552         private function computeCurrentMobileTheme()
 553         {
 554                 $system_mobile_theme = $this->config->get('system', 'mobile-theme', '');
 555
 556                 // Sane default
 557                 $this->setCurrentMobileTheme($system_mobile_theme);
 558
 559                 $page_mobile_theme = null;
 560                 // Find the theme that belongs to the user whose stuff we are looking at
 561                 if ($this->profile_uid && ($this->profile_uid != local_user())) {
 562                         // Allow folks to override user themes and always use their own on their own site.
 563                         // This works only if the user is on the same server
 564                         if (!Core\PConfig::get(local_user(), 'system', 'always_my_theme')) {
 565                                 $page_mobile_theme = Core\PConfig::get($this->profile_uid, 'system', 'mobile-theme');
 566                         }
 567                 }
 568
 569                 $mobile_theme_name = $page_mobile_theme ?: Core\Session::get('mobile-theme', $system_mobile_theme);
 570
 571                 $mobile_theme_name = Strings::sanitizeFilePathItem($mobile_theme_name);
 572                 if ($mobile_theme_name == '---'
 573                         ||
 574                         in_array($mobile_theme_name, Theme::getAllowedList())
 575                         && (file_exists('view/theme/' . $mobile_theme_name . '/style.css')
 576                                 || file_exists('view/theme/' . $mobile_theme_name . '/style.php'))
 577                 ) {
 578                         $this->setCurrentMobileTheme($mobile_theme_name);
 579                 }
 580         }
 581
 582         /**
 583          * @brief Return full URL to theme which is currently in effect.
 584          *
 585          * Provide a sane default if nothing is chosen or the specified theme does not exist.
 586          *
 587          * @return string
 588          * @throws Exception
 589          */
 590         public function getCurrentThemeStylesheetPath()
 591         {
 592                 return Core\Theme::getStylesheetPath($this->getCurrentTheme());
 593         }
 594
 595         /**
 596          * @deprecated 2019.09 - use App\Mode->isAjax() instead
 597          * @see        App\Mode::isAjax()
 598          */
 599         public function isAjax()
 600         {
 601                 return $this->mode->isAjax();
 602         }
 603
 604         /**
 605          * @deprecated use Arguments->get() instead
 606          *
 607          * @see        App\Arguments
 608          */
 609         public function getArgumentValue($position, $default = '')
 610         {
 611                 return $this->args->get($position, $default);
 612         }
 613
 614         /**
 615          * Sets the base url for use in cmdline programs which don't have
 616          * $_SERVER variables
 617          */
 618         public function checkURL()
 619         {
 620                 $url = $this->config->get('system', 'url');
 621
 622                 // if the url isn't set or the stored url is radically different
 623                 // than the currently visited url, store the current value accordingly.
 624                 // "Radically different" ignores common variations such as http vs https
 625                 // and www.example.com vs example.com.
 626                 // We will only change the url to an ip address if there is no existing setting
 627
 628                 if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->baseURL->getHostname()))) {
 629                         $this->config->set('system', 'url', $this->getBaseURL());
 630                 }
 631         }
 632
 633         /**
 634          * Frontend App script
 635          *
 636          * The App object behaves like a container and a dispatcher at the same time, including a representation of the
 637          * request and a representation of the response.
 638          *
 639          * This probably should change to limit the size of this monster method.
 640          *
 641          * @param App\Module     $module The determined module
 642          * @param App\Router     $router
 643          * @param PConfiguration $pconfig
 644          * @throws HTTPException\InternalServerErrorException
 645          * @throws \ImagickException
 646          */
 647         public function runFrontend(App\Module $module, App\Router $router, PConfiguration $pconfig)
 648         {
 649                 $moduleName = $module->getName();
 650
 651                 try {
 652                         // Missing DB connection: ERROR
 653                         if ($this->mode->has(App\Mode::LOCALCONFIGPRESENT) && !$this->mode->has(App\Mode::DBAVAILABLE)) {
 654                                 throw new HTTPException\InternalServerErrorException('Apologies but the website is unavailable at the moment.');
 655                         }
 656
 657                         // Max Load Average reached: ERROR
 658                         if ($this->process->isMaxProcessesReached() || $this->process->isMaxLoadReached()) {
 659                                 header('Retry-After: 120');
 660                                 header('Refresh: 120; url=' . $this->baseURL->get() . "/" . $this->args->getQueryString());
 661
 662                                 throw new HTTPException\ServiceUnavailableException('The node is currently overloaded. Please try again later.');
 663                         }
 664
 665                         if (!$this->mode->isInstall()) {
 666                                 // Force SSL redirection
 667                                 if ($this->baseURL->checkRedirectHttps()) {
 668                                         System::externalRedirect($this->baseURL->get() . '/' . $this->args->getQueryString());
 669                                 }
 670
 671                                 Core\Session::init();
 672                                 Core\Hook::callAll('init_1');
 673                         }
 674
 675                         // Exclude the backend processes from the session management
 676                         if (!$this->mode->isBackend()) {
 677                                 $stamp1 = microtime(true);
 678                                 session_start();
 679                                 $this->profiler->saveTimestamp($stamp1, 'parser', Core\System::callstack());
 680                                 $this->l10n->setSessionVariable();
 681                                 $this->l10n->setLangFromSession();
 682                         } else {
 683                                 $_SESSION = [];
 684                                 Core\Worker::executeIfIdle();
 685                         }
 686
 687                         if ($this->mode->isNormal()) {
 688                                 $requester = HTTPSignature::getSigner('', $_SERVER);
 689                                 if (!empty($requester)) {
 690                                         Profile::addVisitorCookieForHandle($requester);
 691                                 }
 692                         }
 693
 694                         // ZRL
 695                         if (!empty($_GET['zrl']) && $this->mode->isNormal()) {
 696                                 if (!local_user()) {
 697                                         // Only continue when the given profile link seems valid
 698                                         // Valid profile links contain a path with "/profile/" and no query parameters
 699                                         if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") &&
 700                                             strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
 701                                                 if (Core\Session::get('visitor_home') != $_GET["zrl"]) {
 702                                                         Core\Session::set('my_url', $_GET['zrl']);
 703                                                         Core\Session::set('authenticated', 0);
 704                                                 }
 705
 706                                                 Model\Profile::zrlInit($this);
 707                                         } else {
 708                                                 // Someone came with an invalid parameter, maybe as a DDoS attempt
 709                                                 // We simply stop processing here
 710                                                 $this->logger->debug('Invalid ZRL parameter.', ['zrl' => $_GET['zrl']]);
 711                                                 throw new HTTPException\ForbiddenException();
 712                                         }
 713                                 }
 714                         }
 715
 716                         if (!empty($_GET['owt']) && $this->mode->isNormal()) {
 717                                 $token = $_GET['owt'];
 718                                 Model\Profile::openWebAuthInit($token);
 719                         }
 720
 721                         Authentication::sessionAuth();
 722
 723                         if (empty($_SESSION['authenticated'])) {
 724                                 header('X-Account-Management-Status: none');
 725                         }
 726
 727                         $_SESSION['sysmsg']       = Core\Session::get('sysmsg', []);
 728                         $_SESSION['sysmsg_info']  = Core\Session::get('sysmsg_info', []);
 729                         $_SESSION['last_updated'] = Core\Session::get('last_updated', []);
 730
 731                         /*
 732                          * check_config() is responsible for running update scripts. These automatically
 733                          * update the DB schema whenever we push a new one out. It also checks to see if
 734                          * any addons have been added or removed and reacts accordingly.
 735                          */
 736
 737                         // in install mode, any url loads install module
 738                         // but we need "view" module for stylesheet
 739                         if ($this->mode->isInstall() && $moduleName !== 'install') {
 740                                 $this->internalRedirect('install');
 741                         } elseif (!$this->mode->isInstall() && !$this->mode->has(App\Mode::MAINTENANCEDISABLED) && $moduleName !== 'maintenance') {
 742                                 $this->internalRedirect('maintenance');
 743                         } else {
 744                                 $this->checkURL();
 745                                 Core\Update::check($this->getBasePath(), false, $this->mode);
 746                                 Core\Addon::loadAddons();
 747                                 Core\Hook::loadHooks();
 748                         }
 749
 750                         // Compatibility with the Android Diaspora client
 751                         if ($moduleName == 'stream') {
 752                                 $this->internalRedirect('network?order=post');
 753                         }
 754
 755                         if ($moduleName == 'conversations') {
 756                                 $this->internalRedirect('message');
 757                         }
 758
 759                         if ($moduleName == 'commented') {
 760                                 $this->internalRedirect('network?order=comment');
 761                         }
 762
 763                         if ($moduleName == 'liked') {
 764                                 $this->internalRedirect('network?order=comment');
 765                         }
 766
 767                         if ($moduleName == 'activity') {
 768                                 $this->internalRedirect('network?conv=1');
 769                         }
 770
 771                         if (($moduleName == 'status_messages') && ($this->args->getCommand() == 'status_messages/new')) {
 772                                 $this->internalRedirect('bookmarklet');
 773                         }
 774
 775                         if (($moduleName == 'user') && ($this->args->getCommand() == 'user/edit')) {
 776                                 $this->internalRedirect('settings');
 777                         }
 778
 779                         if (($moduleName == 'tag_followings') && ($this->args->getCommand() == 'tag_followings/manage')) {
 780                                 $this->internalRedirect('search');
 781                         }
 782
 783                         // Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
 784                         $this->page['page_title'] = $moduleName;
 785
 786                         // determine the module class and save it to the module instance
 787                         // @todo there's an implicit dependency due SESSION::start(), so it has to be called here (yet)
 788                         $module = $module->determineClass($this->args, $router, $this->config);
 789
 790                         // Let the module run it's internal process (init, get, post, ...)
 791                         $module->run($this->l10n, $this, $this->logger, $_SERVER, $_POST);
 792                 } catch (HTTPException $e) {
 793                         ModuleHTTPException::rawContent($e);
 794                 }
 795
 796                 $this->page->run($this, $this->baseURL, $this->mode, $module, $this->l10n, $this->config, $pconfig);
 797         }
 798
 799         /**
 800          * @deprecated 2019.12 use BaseUrl::redirect instead
 801          * @see BaseURL::redirect()
 802          */
 803         public function internalRedirect($toUrl = '', $ssl = false)
 804         {
 805                 $this->baseURL->redirect($toUrl, $ssl);
 806         }
 807
 808         /**
 809          * Automatically redirects to relative or absolute URL
 810          * Should only be used if it isn't clear if the URL is either internal or external
 811          *
 812          * @param string $toUrl The target URL
 813          *
 814          * @throws HTTPException\InternalServerErrorException
 815          */
 816         public function redirect($toUrl)
 817         {
 818                 if (!empty(parse_url($toUrl, PHP_URL_SCHEME))) {
 819                         Core\System::externalRedirect($toUrl);
 820                 } else {
 821                         $this->baseURL->redirect($toUrl);
 822                 }
 823         }
 824 }