mirror of https://github.com/friendica/friendica
Add themed error pages
- Module init, post and rawContent-triggered HTTPException generate the classic bare HTTP status page - Module content-triggered HTTPException generate themed error pages - Trim System::httpExit to the bare minimum
This commit is contained in:
parent
8eba329111
commit
358baa9f62
286
src/App.php
286
src/App.php
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@ -14,7 +14,7 @@ use Friendica\Core\Hook;
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use Friendica\Core\Theme;
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use Friendica\Database\DBA;
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use Friendica\Model\Profile;
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use Friendica\Network\HTTPException\InternalServerErrorException;
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use Friendica\Network\HTTPException;
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use Friendica\Util\BaseURL;
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use Friendica\Util\Config\ConfigFileLoader;
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use Friendica\Util\HTTPSignature;
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@ -572,7 +572,7 @@ class App
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* @param string $origURL
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*
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* @return string The cleaned url
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function removeBaseURL($origURL)
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{
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@ -593,7 +593,7 @@ class App
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* Returns the current UserAgent as a String
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*
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* @return string the UserAgent as a String
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function getUserAgent()
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{
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@ -723,7 +723,7 @@ class App
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* @brief Checks if the minimal memory is reached
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*
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* @return bool Is the memory limit reached?
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function isMinMemoryReached()
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{
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@ -768,7 +768,7 @@ class App
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* @brief Checks if the maximum load is reached
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*
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* @return bool Is the load reached?
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function isMaxLoadReached()
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{
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@ -801,7 +801,7 @@ class App
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*
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* @param string $command The command to execute
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* @param array $args Arguments to pass to the command ( [ 'key' => value, 'key2' => value2, ... ]
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function proc_run($command, $args)
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{
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@ -842,7 +842,7 @@ class App
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* Generates the site's default sender email address
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*
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* @return string
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function getSenderEmailAddress()
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{
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@ -863,7 +863,7 @@ class App
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* Returns the current theme name.
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*
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* @return string the name of the current theme
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function getCurrentTheme()
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{
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@ -944,7 +944,7 @@ class App
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* Provide a sane default if nothing is chosen or the specified theme does not exist.
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*
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* @return string
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* @throws InternalServerErrorException
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* @throws HTTPException\InternalServerErrorException
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*/
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public function getCurrentThemeStylesheetPath()
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{
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@ -1010,7 +1010,10 @@ class App
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{
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// Missing DB connection: ERROR
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if ($this->getMode()->has(App\Mode::LOCALCONFIGPRESENT) && !$this->getMode()->has(App\Mode::DBAVAILABLE)) {
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Core\System::httpExit(500, ['title' => 'Error 500 - Internal Server Error', 'description' => 'Apologies but the website is unavailable at the moment.']);
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echo Module\Special\HTTPException::rawContent(
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new HTTPException\InternalServerErrorException('Apologies but the website is unavailable at the moment.')
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);
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exit;
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}
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// Max Load Average reached: ERROR
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@ -1018,11 +1021,17 @@ class App
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header('Retry-After: 120');
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header('Refresh: 120; url=' . $this->getBaseURL() . "/" . $this->query_string);
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Core\System::httpExit(503, ['title' => 'Error 503 - Service Temporarily Unavailable', 'description' => 'Core\System is currently overloaded. Please try again later.']);
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echo Module\Special\HTTPException::rawContent(
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new HTTPException\ServiceUnavaiableException('The node is currently overloaded. Please try again later.')
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);
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exit;
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}
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if (strstr($this->query_string, '.well-known/host-meta') && ($this->query_string != '.well-known/host-meta')) {
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Core\System::httpExit(404);
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echo Module\Special\HTTPException::rawContent(
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new HTTPException\NotFoundException()
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);
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exit;
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}
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if (!$this->getMode()->isInstall()) {
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@ -1073,7 +1082,10 @@ class App
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// Someone came with an invalid parameter, maybe as a DDoS attempt
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// We simply stop processing here
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Core\Logger::log("Invalid ZRL parameter " . $_GET['zrl'], Core\Logger::DEBUG);
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Core\System::httpExit(403, ['title' => '403 Forbidden']);
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echo Module\Special\HTTPException::rawContent(
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new HTTPException\ForbiddenException()
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);
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exit;
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}
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}
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}
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@ -1126,123 +1138,115 @@ class App
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'title' => ''
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];
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if (strlen($this->module)) {
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// Compatibility with the Android Diaspora client
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if ($this->module == 'stream') {
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$this->internalRedirect('network?f=&order=post');
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}
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// Compatibility with the Android Diaspora client
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if ($this->module == 'stream') {
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$this->internalRedirect('network?f=&order=post');
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}
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if ($this->module == 'conversations') {
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$this->internalRedirect('message');
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}
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if ($this->module == 'conversations') {
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$this->internalRedirect('message');
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}
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if ($this->module == 'commented') {
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$this->internalRedirect('network?f=&order=comment');
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}
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if ($this->module == 'commented') {
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$this->internalRedirect('network?f=&order=comment');
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}
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if ($this->module == 'liked') {
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$this->internalRedirect('network?f=&order=comment');
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}
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if ($this->module == 'liked') {
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$this->internalRedirect('network?f=&order=comment');
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}
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if ($this->module == 'activity') {
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$this->internalRedirect('network/?f=&conv=1');
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}
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if ($this->module == 'activity') {
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$this->internalRedirect('network/?f=&conv=1');
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}
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if (($this->module == 'status_messages') && ($this->cmd == 'status_messages/new')) {
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$this->internalRedirect('bookmarklet');
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}
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if (($this->module == 'status_messages') && ($this->cmd == 'status_messages/new')) {
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$this->internalRedirect('bookmarklet');
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}
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if (($this->module == 'user') && ($this->cmd == 'user/edit')) {
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$this->internalRedirect('settings');
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}
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if (($this->module == 'user') && ($this->cmd == 'user/edit')) {
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$this->internalRedirect('settings');
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}
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if (($this->module == 'tag_followings') && ($this->cmd == 'tag_followings/manage')) {
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$this->internalRedirect('search');
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}
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if (($this->module == 'tag_followings') && ($this->cmd == 'tag_followings/manage')) {
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$this->internalRedirect('search');
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}
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// Compatibility with the Firefox App
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if (($this->module == "users") && ($this->cmd == "users/sign_in")) {
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$this->module = "login";
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}
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// Compatibility with the Firefox App
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if (($this->module == "users") && ($this->cmd == "users/sign_in")) {
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$this->module = "login";
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}
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/*
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* ROUTING
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*
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* From the request URL, routing consists of obtaining the name of a BaseModule-extending class of which the
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* post() and/or content() static methods can be respectively called to produce a data change or an output.
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*/
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/*
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* ROUTING
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*
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* From the request URL, routing consists of obtaining the name of a BaseModule-extending class of which the
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* post() and/or content() static methods can be respectively called to produce a data change or an output.
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*/
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// First we try explicit routes defined in App\Router
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$this->router->collectRoutes();
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// First we try explicit routes defined in App\Router
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$this->router->collectRoutes();
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$data = $this->router->getRouteCollector();
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Hook::callAll('route_collection', $data);
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$data = $this->router->getRouteCollector();
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Hook::callAll('route_collection', $data);
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$this->module_class = $this->router->getModuleClass($this->cmd);
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$this->module_class = $this->router->getModuleClass($this->cmd);
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// Then we try addon-provided modules that we wrap in the LegacyModule class
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if (!$this->module_class && Core\Addon::isEnabled($this->module) && file_exists("addon/{$this->module}/{$this->module}.php")) {
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//Check if module is an app and if public access to apps is allowed or not
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$privateapps = $this->config->get('config', 'private_addons', false);
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if ((!local_user()) && Core\Hook::isAddonApp($this->module) && $privateapps) {
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info(Core\L10n::t("You must be logged in to use addons. "));
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} else {
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include_once "addon/{$this->module}/{$this->module}.php";
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if (function_exists($this->module . '_module')) {
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LegacyModule::setModuleFile("addon/{$this->module}/{$this->module}.php");
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$this->module_class = 'Friendica\\LegacyModule';
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}
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// Then we try addon-provided modules that we wrap in the LegacyModule class
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if (!$this->module_class && Core\Addon::isEnabled($this->module) && file_exists("addon/{$this->module}/{$this->module}.php")) {
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//Check if module is an app and if public access to apps is allowed or not
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$privateapps = $this->config->get('config', 'private_addons', false);
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if ((!local_user()) && Core\Hook::isAddonApp($this->module) && $privateapps) {
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info(Core\L10n::t("You must be logged in to use addons. "));
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} else {
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include_once "addon/{$this->module}/{$this->module}.php";
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if (function_exists($this->module . '_module')) {
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LegacyModule::setModuleFile("addon/{$this->module}/{$this->module}.php");
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$this->module_class = LegacyModule::class;
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}
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}
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// Then we try name-matching a Friendica\Module class
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if (!$this->module_class && class_exists('Friendica\\Module\\' . ucfirst($this->module))) {
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$this->module_class = 'Friendica\\Module\\' . ucfirst($this->module);
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}
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/* Finally, we look for a 'standard' program module in the 'mod' directory
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* We emulate a Module class through the LegacyModule class
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*/
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if (!$this->module_class && file_exists("mod/{$this->module}.php")) {
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LegacyModule::setModuleFile("mod/{$this->module}.php");
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$this->module_class = 'Friendica\\LegacyModule';
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}
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/* The URL provided does not resolve to a valid module.
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*
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* On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
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* We don't like doing this, but as it occasionally accounts for 10-20% or more of all site traffic -
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* we are going to trap this and redirect back to the requested page. As long as you don't have a critical error on your page
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* this will often succeed and eventually do the right thing.
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*
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* Otherwise we are going to emit a 404 not found.
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*/
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if (!$this->module_class) {
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// Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
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if (!empty($_SERVER['QUERY_STRING']) && preg_match('/{[0-9]}/', $_SERVER['QUERY_STRING']) !== 0) {
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exit();
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}
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if (!empty($_SERVER['QUERY_STRING']) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
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Core\Logger::log('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
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$this->internalRedirect($_SERVER['REQUEST_URI']);
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}
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Core\Logger::log('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], Core\Logger::DEBUG);
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header($_SERVER["SERVER_PROTOCOL"] . ' 404 ' . Core\L10n::t('Not Found'));
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$tpl = Core\Renderer::getMarkupTemplate("404.tpl");
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$this->page['content'] = Core\Renderer::replaceMacros($tpl, [
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'$message' => Core\L10n::t('Page not found.')
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]);
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}
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}
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$content = '';
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// Then we try name-matching a Friendica\Module class
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if (!$this->module_class && class_exists('Friendica\\Module\\' . ucfirst($this->module))) {
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$this->module_class = 'Friendica\\Module\\' . ucfirst($this->module);
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}
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/* Finally, we look for a 'standard' program module in the 'mod' directory
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* We emulate a Module class through the LegacyModule class
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*/
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if (!$this->module_class && file_exists("mod/{$this->module}.php")) {
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LegacyModule::setModuleFile("mod/{$this->module}.php");
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$this->module_class = LegacyModule::class;
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}
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/* The URL provided does not resolve to a valid module.
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*
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* On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
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* We don't like doing this, but as it occasionally accounts for 10-20% or more of all site traffic -
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* we are going to trap this and redirect back to the requested page. As long as you don't have a critical error on your page
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* this will often succeed and eventually do the right thing.
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*
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* Otherwise we are going to emit a 404 not found.
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*/
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if (!$this->module_class) {
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// Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
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if (!empty($_SERVER['QUERY_STRING']) && preg_match('/{[0-9]}/', $_SERVER['QUERY_STRING']) !== 0) {
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exit();
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}
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if (!empty($_SERVER['QUERY_STRING']) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
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Core\Logger::log('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
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$this->internalRedirect($_SERVER['REQUEST_URI']);
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}
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Core\Logger::log('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' ADDRESS: ' . $_SERVER['REMOTE_ADDR'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], Core\Logger::DEBUG);
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$this->module_class = Module\PageNotFound::class;
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}
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// Initialize module that can set the current theme in the init() method, either directly or via App->profile_uid
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if ($this->module_class) {
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$this->page['page_title'] = $this->module;
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$this->page['page_title'] = $this->module;
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try {
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$placeholder = '';
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Core\Hook::callAll($this->module . '_mod_init', $placeholder);
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@ -1251,35 +1255,42 @@ class App
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// "rawContent" is especially meant for technical endpoints.
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// This endpoint doesn't need any theme initialization or other comparable stuff.
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call_user_func([$this->module_class, 'rawContent']);
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}
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call_user_func([$this->module_class, 'rawContent']);
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// Load current theme info after module has been initialized as theme could have been set in module
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$theme_info_file = 'view/theme/' . $this->getCurrentTheme() . '/theme.php';
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if (file_exists($theme_info_file)) {
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require_once $theme_info_file;
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}
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// Load current theme info after module has been initialized as theme could have been set in module
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$theme_info_file = 'view/theme/' . $this->getCurrentTheme() . '/theme.php';
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if (file_exists($theme_info_file)) {
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require_once $theme_info_file;
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}
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if (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
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$func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
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$func($this);
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}
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if (function_exists(str_replace('-', '_', $this->getCurrentTheme()) . '_init')) {
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$func = str_replace('-', '_', $this->getCurrentTheme()) . '_init';
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$func($this);
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}
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if ($this->module_class) {
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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Core\Hook::callAll($this->module . '_mod_post', $_POST);
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call_user_func([$this->module_class, 'post']);
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}
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Core\Hook::callAll($this->module . '_mod_afterpost', $placeholder);
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call_user_func([$this->module_class, 'afterpost']);
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Core\Hook::callAll($this->module . '_mod_afterpost', $placeholder);
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call_user_func([$this->module_class, 'afterpost']);
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} catch(HTTPException $e) {
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echo Module\Special\HTTPException::rawContent($e);
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exit;
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}
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$arr = ['content' => $content];
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Core\Hook::callAll($this->module . '_mod_content', $arr);
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$content = $arr['content'];
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$arr = ['content' => call_user_func([$this->module_class, 'content'])];
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Core\Hook::callAll($this->module . '_mod_aftercontent', $arr);
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$content .= $arr['content'];
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$content = '';
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try {
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$arr = ['content' => $content];
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Core\Hook::callAll($this->module . '_mod_content', $arr);
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$content = $arr['content'];
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$arr = ['content' => call_user_func([$this->module_class, 'content'])];
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Core\Hook::callAll($this->module . '_mod_aftercontent', $arr);
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$content .= $arr['content'];
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} catch(HTTPException $e) {
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$content = Module\Special\HTTPException::content($e);
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}
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// initialise content region
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@ -1303,13 +1314,6 @@ class App
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*/
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$this->initFooter();
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/* now that we've been through the module content, see if the page reported
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* a permission problem and if so, a 403 response would seem to be in order.
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*/
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if (stristr(implode("", $_SESSION['sysmsg']), Core\L10n::t('Permission denied'))) {
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header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . Core\L10n::t('Permission denied.'));
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}
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if (!$this->isAjax()) {
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Core\Hook::callAll('page_end', $this->page['content']);
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}
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||||
|
|
@ -1401,12 +1405,12 @@ class App
|
|||
* @param string $toUrl The destination URL (Default is empty, which is the default page of the Friendica node)
|
||||
* @param bool $ssl if true, base URL will try to get called with https:// (works just for relative paths)
|
||||
*
|
||||
* @throws InternalServerErrorException In Case the given URL is not relative to the Friendica node
|
||||
* @throws HTTPException\InternalServerErrorException In Case the given URL is not relative to the Friendica node
|
||||
*/
|
||||
public function internalRedirect($toUrl = '', $ssl = false)
|
||||
{
|
||||
if (!empty(parse_url($toUrl, PHP_URL_SCHEME))) {
|
||||
throw new InternalServerErrorException("'$toUrl is not a relative path, please use System::externalRedirectTo");
|
||||
throw new HTTPException\InternalServerErrorException("'$toUrl is not a relative path, please use System::externalRedirectTo");
|
||||
}
|
||||
|
||||
$redirectTo = $this->getBaseURL($ssl) . '/' . ltrim($toUrl, '/');
|
||||
|
|
@ -1418,7 +1422,7 @@ class App
|
|||
* Should only be used if it isn't clear if the URL is either internal or external
|
||||
*
|
||||
* @param string $toUrl The target URL
|
||||
* @throws InternalServerErrorException
|
||||
* @throws HTTPException\InternalServerErrorException
|
||||
*/
|
||||
public function redirect($toUrl)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -120,58 +120,17 @@ class System extends BaseObject
|
|||
/**
|
||||
* @brief Send HTTP status header and exit.
|
||||
*
|
||||
* @param integer $val HTTP status result value
|
||||
* @param array $description optional message
|
||||
* 'title' => header title
|
||||
* 'description' => optional message
|
||||
* @throws InternalServerErrorException
|
||||
* @param integer $val HTTP status result value
|
||||
* @param string $message Error message. Optional.
|
||||
* @param string $content Response body. Optional.
|
||||
* @throws \Exception
|
||||
*/
|
||||
public static function httpExit($val, $description = [])
|
||||
public static function httpExit($val, $message = '', $content = '')
|
||||
{
|
||||
$err = '';
|
||||
if ($val >= 400) {
|
||||
if (!empty($description['title'])) {
|
||||
$err = $description['title'];
|
||||
} else {
|
||||
$title = [
|
||||
'400' => L10n::t('Error 400 - Bad Request'),
|
||||
'401' => L10n::t('Error 401 - Unauthorized'),
|
||||
'403' => L10n::t('Error 403 - Forbidden'),
|
||||
'404' => L10n::t('Error 404 - Not Found'),
|
||||
'500' => L10n::t('Error 500 - Internal Server Error'),
|
||||
'503' => L10n::t('Error 503 - Service Unavailable'),
|
||||
];
|
||||
$err = defaults($title, $val, 'Error ' . $val);
|
||||
$description['title'] = $err;
|
||||
}
|
||||
if (empty($description['description'])) {
|
||||
// Explanations are taken from https://en.wikipedia.org/wiki/List_of_HTTP_status_codes
|
||||
$explanation = [
|
||||
'400' => L10n::t('The server cannot or will not process the request due to an apparent client error.'),
|
||||
'401' => L10n::t('Authentication is required and has failed or has not yet been provided.'),
|
||||
'403' => L10n::t('The request was valid, but the server is refusing action. The user might not have the necessary permissions for a resource, or may need an account.'),
|
||||
'404' => L10n::t('The requested resource could not be found but may be available in the future.'),
|
||||
'500' => L10n::t('An unexpected condition was encountered and no more specific message is suitable.'),
|
||||
'503' => L10n::t('The server is currently unavailable (because it is overloaded or down for maintenance). Please try again later.'),
|
||||
];
|
||||
if (!empty($explanation[$val])) {
|
||||
$description['description'] = $explanation[$val];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($val >= 200 && $val < 300) {
|
||||
$err = 'OK';
|
||||
}
|
||||
|
||||
Logger::log('http_status_exit ' . $val);
|
||||
header($_SERVER["SERVER_PROTOCOL"] . ' ' . $val . ' ' . $err);
|
||||
header($_SERVER["SERVER_PROTOCOL"] . ' ' . $val . ' ' . $message);
|
||||
|
||||
if (isset($description["title"])) {
|
||||
$tpl = Renderer::getMarkupTemplate('http_status.tpl');
|
||||
echo Renderer::replaceMacros($tpl, ['$title' => $description["title"],
|
||||
'$description' => defaults($description, 'description', '')]);
|
||||
}
|
||||
echo $content;
|
||||
|
||||
exit();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,15 @@
|
|||
<?php
|
||||
|
||||
namespace Friendica\Module;
|
||||
|
||||
use Friendica\BaseModule;
|
||||
use Friendica\Core\L10n;
|
||||
use Friendica\Network\HTTPException;
|
||||
|
||||
class PageNotFound extends BaseModule
|
||||
{
|
||||
public static function content()
|
||||
{
|
||||
throw new HTTPException\NotFoundException(L10n::t('Page not found.'));
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,91 @@
|
|||
<?php
|
||||
|
||||
|
||||
namespace Friendica\Module\Special;
|
||||
|
||||
use Friendica\Core\L10n;
|
||||
use Friendica\Core\Logger;
|
||||
use Friendica\Core\Renderer;
|
||||
use Friendica\Core\System;
|
||||
|
||||
/**
|
||||
* This special module displays HTTPException when they are thrown in modules.
|
||||
*
|
||||
* @package Friendica\Module\Special
|
||||
*/
|
||||
class HTTPException
|
||||
{
|
||||
/**
|
||||
* Generates the necessary template variables from the caught HTTPException.
|
||||
*
|
||||
* Fills in the blanks if title or descriptions aren't provided by the exception.
|
||||
*
|
||||
* @param \Friendica\Network\HTTPException $e
|
||||
* @return array ['$title' => ..., '$description' => ...]
|
||||
*/
|
||||
private static function getVars(\Friendica\Network\HTTPException $e)
|
||||
{
|
||||
$message = $e->getMessage();
|
||||
|
||||
$titles = [
|
||||
200 => 'OK',
|
||||
400 => L10n::t('Bad Request'),
|
||||
401 => L10n::t('Unauthorized'),
|
||||
403 => L10n::t('Forbidden'),
|
||||
404 => L10n::t('Not Found'),
|
||||
500 => L10n::t('Internal Server Error'),
|
||||
503 => L10n::t('Service Unavailable'),
|
||||
];
|
||||
$title = defaults($titles, $e->getCode(), 'Error ' . $e->getCode());
|
||||
|
||||
if (empty($message)) {
|
||||
// Explanations are taken from https://en.wikipedia.org/wiki/List_of_HTTP_status_codes
|
||||
$explanation = [
|
||||
400 => L10n::t('The server cannot or will not process the request due to an apparent client error.'),
|
||||
401 => L10n::t('Authentication is required and has failed or has not yet been provided.'),
|
||||
403 => L10n::t('The request was valid, but the server is refusing action. The user might not have the necessary permissions for a resource, or may need an account.'),
|
||||
404 => L10n::t('The requested resource could not be found but may be available in the future.'),
|
||||
500 => L10n::t('An unexpected condition was encountered and no more specific message is suitable.'),
|
||||
503 => L10n::t('The server is currently unavailable (because it is overloaded or down for maintenance). Please try again later.'),
|
||||
];
|
||||
|
||||
$message = defaults($explanation, $e->getCode(), '');
|
||||
}
|
||||
|
||||
return ['$title' => $title, '$description' => $message];
|
||||
}
|
||||
|
||||
/**
|
||||
* Displays a bare message page with no theming at all.
|
||||
*
|
||||
* @param \Friendica\Network\HTTPException $e
|
||||
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
|
||||
*/
|
||||
public static function rawContent(\Friendica\Network\HTTPException $e)
|
||||
{
|
||||
$content = '';
|
||||
|
||||
if ($e->getCode() >= 400) {
|
||||
$tpl = Renderer::getMarkupTemplate('http_status.tpl');
|
||||
$content = Renderer::replaceMacros($tpl, self::getVars($e));
|
||||
}
|
||||
|
||||
System::httpExit($e->getCode(), $e->httpdesc, $content);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a content string that can be integrated in the current theme.
|
||||
*
|
||||
* @param \Friendica\Network\HTTPException $e
|
||||
* @return string
|
||||
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
|
||||
*/
|
||||
public static function content(\Friendica\Network\HTTPException $e)
|
||||
{
|
||||
header($_SERVER["SERVER_PROTOCOL"] . ' ' . $e->getCode() . ' ' . $e->httpdesc);
|
||||
|
||||
$tpl = Renderer::getMarkupTemplate('exception.tpl');
|
||||
|
||||
return Renderer::replaceMacros($tpl, self::getVars($e));
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
<div id="exception" class="generic-page-wrapper">
|
||||
<h1>{{$title}}</h1>
|
||||
<p>{{$message}}</p>
|
||||
</div>
|
||||
Loading…
Reference in New Issue