use DOMDocument;
use DOMXPath;
use Exception;
-use FastRoute\RouteCollector;
use Friendica\Core\Config\Cache\IConfigCache;
use Friendica\Core\Config\Configuration;
use Friendica\Core\Hook;
use Friendica\Database\DBA;
use Friendica\Model\Profile;
use Friendica\Network\HTTPException\InternalServerErrorException;
+use Friendica\Util\BaseURL;
use Friendica\Util\Config\ConfigFileLoader;
use Friendica\Util\HTTPSignature;
use Friendica\Util\Profiler;
private $router;
/**
- * @var string The App URL path
+ * @var BaseURL
*/
- private $urlPath;
+ private $baseURL;
/**
* @var bool true, if the call is from the Friendica APP, otherwise false
return $this->config->getCache();
}
+ /**
+ * Returns the current config of this node
+ *
+ * @return Configuration
+ */
+ public function getConfig()
+ {
+ return $this->config;
+ }
+
/**
* The basepath of this app
*
return $this->mode;
}
+ /**
+ * Returns the router of the Application
+ *
+ * @return App\Router
+ */
public function getRouter()
{
return $this->router;
* @see initHead()
*
* @param string $path
- * @throws InternalServerErrorException
*/
public function registerStylesheet($path)
{
* @see initFooter()
*
* @param string $path
- * @throws InternalServerErrorException
*/
public function registerFooterScript($path)
{
}
public $queue;
- private $scheme;
- private $hostname;
/**
* @brief App constructor.
* @param Configuration $config The Configuration
* @param App\Mode $mode The mode of this Friendica app
* @param App\Router $router The router of this Friendica app
+ * @param BaseURL $baseURL The full base URL of this Friendica app
* @param LoggerInterface $logger The current app logger
* @param Profiler $profiler The profiler of this application
* @param bool $isBackend Whether it is used for backend or frontend (Default true=backend)
*
* @throws Exception if the Basepath is not usable
*/
- public function __construct(Configuration $config, App\Mode $mode, App\Router $router, LoggerInterface $logger, Profiler $profiler, $isBackend = true)
+ public function __construct(Configuration $config, App\Mode $mode, App\Router $router, BaseURL $baseURL, LoggerInterface $logger, Profiler $profiler, $isBackend = true)
{
BaseObject::setApp($this);
$this->config = $config;
$this->mode = $mode;
$this->router = $router;
+ $this->baseURL = $baseURL;
$this->profiler = $profiler;
$this->logger = $logger;
- $this->checkBackend($isBackend);
$this->checkFriendicaApp();
$this->profiler->reset();
// This has to be quite large to deal with embedded private photos
ini_set('pcre.backtrack_limit', 500000);
- $this->scheme = 'http';
-
- if (!empty($_SERVER['HTTPS']) ||
- !empty($_SERVER['HTTP_FORWARDED']) && preg_match('/proto=https/', $_SERVER['HTTP_FORWARDED']) ||
- !empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' ||
- !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on' ||
- !empty($_SERVER['FRONT_END_HTTPS']) && $_SERVER['FRONT_END_HTTPS'] == 'on' ||
- !empty($_SERVER['SERVER_PORT']) && (intval($_SERVER['SERVER_PORT']) == 443) // XXX: reasonable assumption, but isn't this hardcoding too much?
- ) {
- $this->scheme = 'https';
- }
-
- if (!empty($_SERVER['SERVER_NAME'])) {
- $this->hostname = $_SERVER['SERVER_NAME'];
-
- if (!empty($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
- $this->hostname .= ':' . $_SERVER['SERVER_PORT'];
- }
- }
-
set_include_path(
get_include_path() . PATH_SEPARATOR
. $this->getBasePath() . DIRECTORY_SEPARATOR . 'include' . PATH_SEPARATOR
$this->module = 'home';
}
+ $this->isBackend = $isBackend || $this->checkBackend($this->module);
+
// Detect mobile devices
$mobile_detect = new MobileDetect();
*/
public function reload()
{
- $this->determineURLPath();
-
$this->getMode()->determine($this->getBasePath());
if ($this->getMode()->has(App\Mode::DBAVAILABLE)) {
}
/**
- * Figure out if we are running at the top of a domain or in a sub-directory and adjust accordingly
+ * Returns the scheme of the current call
+ * @return string
+ *
+ * @deprecated 2019.06 - use BaseURL->getScheme() instead
*/
- private function determineURLPath()
- {
- /*
- * The automatic path detection in this function is currently deactivated,
- * see issue https://github.com/friendica/friendica/issues/6679
- *
- * The problem is that the function seems to be confused with some url.
- * These then confuses the detection which changes the url path.
- */
-
- /* Relative script path to the web server root
- * Not all of those $_SERVER properties can be present, so we do by inverse priority order
- */
-/*
- $relative_script_path = '';
- $relative_script_path = defaults($_SERVER, 'REDIRECT_URL' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REDIRECT_URI' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REDIRECT_SCRIPT_URL', $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'SCRIPT_URL' , $relative_script_path);
- $relative_script_path = defaults($_SERVER, 'REQUEST_URI' , $relative_script_path);
-*/
- $this->urlPath = $this->config->get('system', 'urlpath');
-
- /* $relative_script_path gives /relative/path/to/friendica/module/parameter
- * QUERY_STRING gives pagename=module/parameter
- *
- * To get /relative/path/to/friendica we perform dirname() for as many levels as there are slashes in the QUERY_STRING
- */
-/*
- if (!empty($relative_script_path)) {
- // Module
- if (!empty($_SERVER['QUERY_STRING'])) {
- $path = trim(rdirname($relative_script_path, substr_count(trim($_SERVER['QUERY_STRING'], '/'), '/') + 1), '/');
- } else {
- // Root page
- $path = trim($relative_script_path, '/');
- }
-
- if ($path && $path != $this->urlPath) {
- $this->urlPath = $path;
- }
- }
-*/
- }
-
public function getScheme()
{
- return $this->scheme;
+ return $this->baseURL->getScheme();
}
/**
- * @brief Retrieves the Friendica instance base URL
- *
- * This function assembles the base URL from multiple parts:
- * - Protocol is determined either by the request or a combination of
- * system.ssl_policy and the $ssl parameter.
- * - Host name is determined either by system.hostname or inferred from request
- * - Path is inferred from SCRIPT_NAME
+ * Retrieves the Friendica instance base URL
*
- * Note: $ssl parameter value doesn't directly correlate with the resulting protocol
+ * @param bool $ssl Whether to append http or https under BaseURL::SSL_POLICY_SELFSIGN
*
- * @param bool $ssl Whether to append http or https under SSL_POLICY_SELFSIGN
* @return string Friendica server base URL
- * @throws InternalServerErrorException
+ *
+ * @deprecated 2019.06 - use BaseURL->get($ssl) instead
*/
public function getBaseURL($ssl = false)
{
- $scheme = $this->scheme;
-
- if ($this->config->get('system', 'ssl_policy') == SSL_POLICY_FULL) {
- $scheme = 'https';
- }
-
- // Basically, we have $ssl = true on any links which can only be seen by a logged in user
- // (and also the login link). Anything seen by an outsider will have it turned off.
-
- if ($this->config->get('system', 'ssl_policy') == SSL_POLICY_SELFSIGN) {
- if ($ssl) {
- $scheme = 'https';
- } else {
- $scheme = 'http';
- }
- }
-
- if ($this->config->get('config', 'hostname') != '') {
- $this->hostname = $this->config->get('config', 'hostname');
- }
-
- return $scheme . '://' . $this->hostname . (!empty($this->getURLPath()) ? '/' . $this->getURLPath() : '' );
+ return $this->baseURL->get($ssl);
}
/**
* Clears the baseurl cache to prevent inconsistencies
*
* @param string $url
- * @throws InternalServerErrorException
+ *
+ * @deprecated 2019.06 - use BaseURL->saveByURL($url) instead
*/
public function setBaseURL($url)
{
- $parsed = @parse_url($url);
- $hostname = '';
-
- if (!empty($parsed)) {
- if (!empty($parsed['scheme'])) {
- $this->scheme = $parsed['scheme'];
- }
-
- if (!empty($parsed['host'])) {
- $hostname = $parsed['host'];
- }
-
- if (!empty($parsed['port'])) {
- $hostname .= ':' . $parsed['port'];
- }
- if (!empty($parsed['path'])) {
- $this->urlPath = trim($parsed['path'], '\\/');
- }
-
- if (file_exists($this->getBasePath() . '/.htpreconfig.php')) {
- include $this->getBasePath() . '/.htpreconfig.php';
- }
-
- if ($this->config->get('config', 'hostname') != '') {
- $this->hostname = $this->config->get('config', 'hostname');
- }
-
- if (!isset($this->hostname) || ($this->hostname == '')) {
- $this->hostname = $hostname;
- }
- }
+ $this->baseURL->saveByURL($url);
}
+ /**
+ * Returns the current hostname
+ *
+ * @return string
+ *
+ * @deprecated 2019.06 - use BaseURL->getHostname() instead
+ */
public function getHostName()
{
- if ($this->config->get('config', 'hostname') != '') {
- $this->hostname = $this->config->get('config', 'hostname');
- }
-
- return $this->hostname;
+ return $this->baseURL->getHostname();
}
+ /**
+ * Returns the sub-path of the full URL
+ *
+ * @return string
+ *
+ * @deprecated 2019.06 - use BaseURL->getUrlPath() instead
+ */
public function getURLPath()
{
- return $this->urlPath;
+ return $this->baseURL->getUrlPath();
}
/**
* This isn't a perfect solution. But we need this check very early.
* So we cannot wait until the modules are loaded.
*
- * @param string $backend true, if the backend flag was set during App initialization
- *
+ * @param string $module
+ * @return bool
*/
- private function checkBackend($backend) {
+ private function checkBackend($module) {
static $backends = [
'_well_known',
'api',
'dfrn_notify',
+ 'feed',
'fetch',
+ 'followers',
+ 'following',
'hcard',
'hostxrd',
+ 'inbox',
'manifest',
'nodeinfo',
'noscrape',
- 'p',
+ 'objects',
+ 'outbox',
'poco',
'post',
'proxy',
];
// Check if current module is in backend or backend flag is set
- $this->isBackend = (in_array($this->module, $backends) || $backend || $this->isBackend);
+ return in_array($module, $backends);
}
/**
{
$sender_email = $this->config->get('config', 'sender_email');
if (empty($sender_email)) {
- $hostname = $this->getHostName();
+ $hostname = $this->baseURL->getHostname();
if (strpos($hostname, ':')) {
$hostname = substr($hostname, 0, strpos($hostname, ':'));
}
// and www.example.com vs example.com.
// We will only change the url to an ip address if there is no existing setting
- if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->getHostName()))) {
+ if (empty($url) || (!Util\Strings::compareLink($url, $this->getBaseURL())) && (!preg_match("/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/", $this->baseURL->getHostname()))) {
$this->config->set('system', 'url', $this->getBaseURL());
}
}
if (!$this->getMode()->isInstall()) {
// Force SSL redirection
- if ($this->config->get('system', 'force_ssl') && ($this->getScheme() == "http")
- && intval($this->config->get('system', 'ssl_policy')) == SSL_POLICY_FULL
- && strpos($this->getBaseURL(), 'https://') === 0
- && $_SERVER['REQUEST_METHOD'] == 'GET') {
+ if ($this->baseURL->checkRedirectHttps()) {
header('HTTP/1.1 302 Moved Temporarily');
header('Location: ' . $this->getBaseURL() . '/' . $this->query_string);
exit();
// First we try explicit routes defined in App\Router
$this->router->collectRoutes();
- Hook::callAll('route_collection', $this->router->getRouteCollector());
+ $data = $this->router->getRouteCollector();
+ Hook::callAll('route_collection', $data);
$this->module_class = $this->router->getModuleClass($this->cmd);
header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . Core\L10n::t('Permission denied.'));
}
- // Report anything which needs to be communicated in the notification area (before the main body)
- Core\Hook::callAll('page_end', $this->page['content']);
+ if (!$this->isAjax()) {
+ Core\Hook::callAll('page_end', $this->page['content']);
+ }
// Add the navigation (menu) template
if ($this->module != 'install' && $this->module != 'maintenance') {
header("X-Friendica-Version: " . FRIENDICA_VERSION);
header("Content-type: text/html; charset=utf-8");
- if ($this->config->get('system', 'hsts') && ($this->config->get('system', 'ssl_policy') == SSL_POLICY_FULL)) {
+ if ($this->config->get('system', 'hsts') && ($this->baseURL->getSSLPolicy() == BaseUrl::SSL_POLICY_FULL)) {
header("Strict-Transport-Security: max-age=31536000");
}