PHP not_found函数代码示例

 public static function start($path_info)
 {
     $path_info = "/" . ltrim($path_info, "/");
     $failed = true;
     $args;
     switch (Request::method()) {
         case "GET":
             $map = self::$map_get;
             break;
         case "POST":
             $map = self::$map_post;
             break;
         default:
             $map = $map_other_methods;
     }
     foreach ($map as $re => $fn) {
         if (preg_match("/" . str_replace("/", "\\/", $re) . "/", $path_info, $args)) {
             array_shift($args);
             $args = array_map(function ($arg) {
                 return urldecode($arg);
             }, $args);
             try {
                 call_user_func_array($fn, $args);
                 $failed = false;
                 break;
             } catch (NextRoute $e) {
             }
         }
     }
     if ($failed) {
         not_found();
     }
 }

    public function getContent()
    {
        global $sql;
        // Strona zabezpieczona wykonuje dwa niepotrzebne zapytania, mimo, że tekst sie nie wyświetla, należy po pierwszym zapytaniu wykonać fetch_assoc
        $page = $sql->query('
			SELECT * FROM ' . DB_PREFIX . 'subpages
			WHERE id = ' . $this->id)->fetch();
        // Page does not exist
        if (!$page) {
            return not_found('Page you have been loking for does not exists.');
        } else {
            if ($page['permit'] == 0) {
                return no_access();
            } else {
                if (!LOGGED && $page['type'] == 2) {
                    return no_access(array('Wybrana treść jest dostępna tylko dla zalogowanych osób.', t('REGISTER')));
                } else {
                    Kio::addTitle($page['title']);
                    Kio::addBreadcrumb($page['title'], $page['id'] . '/' . clean_url($page['title']));
                    //			$this->subcodename = $page['number'];
                    Kio::addHead($page['head']);
                    if ($page['description']) {
                        Kio::setDescription($page['description']);
                    }
                    if ($page['keywords']) {
                        Kio::setKeywords($page['keywords']);
                    }
                    return eval('?>' . $page['content']);
                }
            }
        }
    }

function equipe($slug)
{
    global $twig, $base, $titre;
    $personne = R::findOne("personnes", "slug = ?", [$slug]);
    if (!$personne) {
        return not_found();
    }
    return $twig->render("equipe.html", compact("base", "titre", "personne"));
}

 function get_fb($code)
 {
     if (!$code) {
         not_found();
     }
     $url = "https://graph.facebook.com/oauth/access_token?" . 'client_id=' . FACEBOOK_APP_ID . '&redirect_uri=http://' . $_SERVER['HTTP_HOST'] . '/api/fb' . '&client_secret=' . FACEBOOK_APP_KEY . '&code=' . urlencode($code);
     // var_dump($_SERVER)
     // print $url;
     $ret = http_get($url);
     if (isset($ret['error']) || !isset($ret['access_token'])) {
         server_error($ret['error']['message']);
     }
     $at = $ret['access_token'];
     $sig = _gen_sig($at);
     $url = "https://graph.facebook.com/me?access_token=" . $at;
     $dat = http_get($url);
     if (!isset($dat['id'])) {
         return server_error('invalid record');
     }
     $user_id = email_exists($dat['email']);
     if (!is_file(get_stylesheet_directory() . '/sdk/cache/' . $dat['id'] . '.jpg')) {
         file_put_contents(get_stylesheet_directory() . '/sdk/cache/' . $dat['id'] . '.jpg', file_get_contents(get_bloginfo('template_directory') . '/sdk/timthumb.php?src=http://graph.facebook.com/' . $dat['id'] . '/picture?type=large&w=75&h=75'));
     }
     if ($user_id) {
         // Existing user.
         $user_data = get_userdata($user_id);
         $user_login = $user_data->user_login;
         // @TODO do a check against user meta to make sure its the same user
     } else {
         // New user.
         if (!isset($dat['username'])) {
             $dat['username'] = $dat['first_name'] . '_' . $dat['last_name'];
         }
         $userdata = array('user_login' => $dat['username'], 'user_email' => $dat['email'], 'first_name' => $dat['first_name'], 'last_name' => $dat['last_name'], 'user_url' => $dat['link'], 'user_pass' => wp_generate_password());
         $user_id = wp_insert_user($userdata);
         if (is_wp_error($user)) {
             return server_error('Something went wrong with creating your user.');
         }
         // switch off the wordpress bar, which is on by default
         update_user_meta($user_id, 'show_admin_bar_front', false);
         if (is_file(get_stylesheet_directory() . '/sdk/cache/' . $dat['id'] . '.jpg')) {
             update_user_meta($user_id, 'hg_profile_url', get_stylesheet_directory_uri() . '/sdk/cache/' . $dat['id'] . '.jpg');
         }
     }
     // log the user in..
     wp_set_auth_cookie($user_id, true);
     // store login details
     update_user_meta($user_id, 'hg_facebook', true);
     update_user_meta($user_id, 'hg_facebook_id', $dat['id']);
     update_user_meta($user_id, 'hg_facebook_acess_token', $at);
     update_user_meta($user_id, 'hg_facebook_sig', $sig);
     $json_user_info = json_encode(array('username' => $dat['username'], 'email' => $dat['email'], 'access_token' => $at, 'sig' => $sig));
     require_once 'templates/oauth_popup_close.php';
 }

 public function run($uri, $script)
 {
     $request = $this->getURI($uri, $script);
     $path = $request;
     if (strpos($request, "?") !== false) {
         $path = substr($request, 0, strpos($request, "?"));
     }
     @(list($class, $action, $params) = explode("/", trim($path, "/"), 3));
     if (isset($params)) {
         $params = explode("/", $params);
     } else {
         $params = array();
     }
     //echo "class:$class action:$action\n";
     if (!preg_match("#^[0-9a-z]*\$#", $class) || !preg_match("#^[0-9a-z]*\$#", $action)) {
         not_found();
     }
     if (empty($class)) {
         $class = $this->default_class;
     }
     if (empty($action)) {
         $action = $this->default_action;
     }
     // I'm naming controller and actions like Zend do ;)
     $classfile = strtolower($class) . "Controller";
     $actionmethod = strtolower($action) . "Action";
     // Adds here requires for class hierarchy ...
     require_once LIBS . "/AController.php";
     $controller_file = MODULES . '/' . strtolower($class) . '/controller.php';
     // Now we have class and action and they look nice. Let's instanciate them if possible
     if (!file_exists($controller_file)) {
         not_found();
     }
     // We prepare the view array for the rendering of data:
     $view = array();
     //$view["me"]=$me;
     $view["class"] = $class;
     $view["action"] = $action;
     define("VIEW_DIR", ROOT . "/view");
     // We define the view here because the controller class may need it in its constructor ;)
     require_once $controller_file;
     ${$classfile} = new $classfile();
     if (!method_exists(${$classfile}, $actionmethod)) {
         error("Method not found");
         not_found();
     }
     // We launch the requested action.
     // in "<class>Controller" class, we launch "<action>Action" method :
     ${$classfile}->{$actionmethod}($params);
     // This action will either do a redirect(); to point to another page,
     // or do a render($viewname) to render a view
 }

    public function getContent()
    {
        global $sql;
        // $kio->disableRegion('left');
        if (u1 || LOGGED) {
            // TODO: Zamiast zapytania dla własnego konta dać User::toArray()
            $profile = $sql->query('
				SELECT u.*
				FROM ' . DB_PREFIX . 'users u
				WHERE u.id = ' . (ctype_digit(u1) ? u1 : UID))->fetch();
        }
        if ($profile) {
            Kio::addTitle(t('Users'));
            Kio::addBreadcrumb(t('Users'), 'users');
            Kio::addTitle($profile['nickname']);
            Kio::addBreadcrumb($profile['nickname'], 'profile/' . u1 . '/' . clean_url($profile['nickname']));
            Kio::setDescription(t('%nickname's profile', array('%nickname' => $profile['nickname'])) . ($profile['title'] ? ' - ' . $profile['title'] : ''));
            Kio::addTabs(array(t('Edit profile') => 'edit_profile/' . u1));
            if ($profile['birthdate']) {
                $profile['bd'] = $profile['birthdate'] ? explode('-', $profile['birthdate']) : '';
                // DD Month YYYY (Remaining days to next birthday)
                $profile['birthdate'] = $profile['bd'][2] . ' ' . Kio::$months[$profile['bd'][1]] . ' ' . $profile['bd'][0] . ' (' . day_diff(mktime(0, 0, 0, $profile['bd'][1], $profile['bd'][2] + 1, date('y')), t('%d days remaining')) . ')';
                $profile['age'] = get_age($profile['bd'][2], $profile['bd'][1], $profile['bd'][0]);
                if (Plugin::exists('zodiac')) {
                    require_once ROOT . 'plugins/zodiac/zodiac.plugin.php';
                    $profile['zodiac'] = Zodiac::get($profile['bd'][2], $profile['bd'][1]);
                }
            }
            if ($profile['http_agent'] && Plugin::exists('user_agent')) {
                require_once ROOT . 'plugins/user_agent/user_agent.plugin.php';
                $profile['os'] = User_Agent::getOS($profile['http_agent']);
                $profile['browser'] = User_Agent::getBrowser($profile['http_agent']);
            }
            $group = Kio::getGroup($profile['group_id']);
            $profile['group'] = $group['name'] ? $group['inline'] ? sprintf($group['inline'], $group['name']) : $group['name'] : '';
            if ($profile['gender']) {
                $profile['gender'] = $profile['gender'] == 1 ? t('Male') : t('Female');
            }
            try {
                // TODO: Zrobić modyfikator dla funkcji o wielu parametrach (teraz jest tylko jeden możliwy)
                $tpl = new PHPTAL('modules/profile/profile.tpl.html');
                $tpl->profile = $profile;
                return $tpl->execute();
            } catch (Exception $e) {
                return template_error($e);
            }
        } else {
            return not_found(t('Selected user doesn't exists.'), array(t('This person was deleted from database.'), t('Entered URL is invalid.')));
        }
    }

function check_page_path($path, $prismic, $app)
{
    $page_uid = check_page_path1($path, $prismic);
    if ($page_uid == null) {
        $redirect_url = redirect_path($path, $prismic);
        if ($redirect_url != null) {
            $app->response->redirect($redirect_url);
        }
        if ($redirect_url == null) {
            not_found($app);
        }
    }
    return $page_uid;
}

function post_get($arr)
{
    global $news;
    if (in_array('id', array_flip($arr))) {
        //у $_POST в данном случае всегда будет параметр 'id'
        if (is_numeric($arr['id']) && $arr['id'] <= count($news) && $arr['id'] > 0) {
            news_specific($arr['id'] - 1);
        } else {
            news_all();
        }
    } elseif ($arr) {
        not_found();
    } else {
        news_all();
    }
}

 public function render($viewname, $variables = array())
 {
     try {
         $viewpath = $this->getFilePath($viewname);
         // We extract $variables so that the view can use it to render any data.
         extract($variables, EXTR_SKIP);
         // Extract the variables to a local namespace
         //ob_start(); // Start output buffering
         include $viewpath;
         // Include the template file
         //return ob_get_clean(); // End buffering and return its contents
     } catch (Exception $e) {
         error($e->getMessage());
         not_found();
     }
 }

 public function get_comic_by_permalink($PID = 0)
 {
     global $scdb;
     $PID_query = '';
     if (is_numeric($PID) && $PID > 0 && ($PID = (int) $PID)) {
         $PID_query = " AND `PID` = '{$PID}'";
         $this->has_PID = true;
         $this->is_index = false;
     }
     $row = $scdb->get_row("SELECT * FROM `{$scdb->comics}` WHERE `time` <= '" . NOW . "' " . $PID_query . " LIMIT 1", ARRAY_A);
     if ($scdb->num_rows === 0) {
         return not_found();
     }
     $this->set_vars($row);
     $scdb->query("UPDATE `{$scdb->comics}` SET `views` = `views` + 1 WHERE `PID` = '{$this->PID}' LIMIT 1");
     $this->got_comic = true;
 }

function dispatch()
{
    global $routes;
    if (!empty($raw_route) and preg_match('/^[\\p{L}\\/\\d]++$/uD', $_SERVER["PATH_INFO"]) == 0) {
        die("Invalid URL");
    }
    $url_pieces = explode("/", $_SERVER["PATH_INFO"]);
    $action = $url_pieces[1];
    $params = array();
    if (count($url_pieces) > 2) {
        $params = array_slice($url_pieces, 2);
    }
    if (empty($action)) {
        not_found();
    }
    if (!in_array($action, array_keys($routes))) {
        not_found();
    }
    include_once "external_utils.php";
    $action_function = $routes[$action];
    $action_function($params);
}

 $downloadDir = $_GET['download'];
 if ($downloadDir == '/') {
     $format = '.dir';
     $real_filename = remove_filename_unsafe_chars($langDoc . ' ' . $public_code);
 } else {
     $q = Database::get()->querySingle("SELECT filename, format, visible, extra_path, public FROM document\n                        WHERE {$group_sql} AND\n                        path = ?s", $downloadDir);
     if (!$q) {
         not_found($downloadDir);
     }
     $real_filename = $q->filename;
     $format = $q->format;
     $visible = $q->visible;
     $extra_path = $q->extra_path;
     $public = $q->public;
     if (!(resource_access($visible, $public) or isset($status) and $status == USER_TEACHER)) {
         not_found($downloadDir);
     }
 }
 // Allow unlimited time for creating the archive
 set_time_limit(0);
 if ($format == '.dir') {
     $real_filename = $real_filename . '.zip';
     $dload_filename = $webDir . '/courses/temp/' . safe_filename('zip');
     zip_documents_directory($dload_filename, $downloadDir, $can_upload);
     $delete = true;
 } elseif ($extra_path) {
     if ($real_path = common_doc_path($extra_path, true)) {
         // Common document
         if (!$common_doc_visible) {
             forbidden($downloadDir);
         }

		// Redirect to the right URL if the link has a "semantic" uri
		if (!empty($link->uri) && !empty($globals['base_story_url'])) {
			header ('HTTP/1.1 301 Moved Permanently');
			if (!empty($url_args[1])) $extra_url = '/' . urlencode($url_args[1]);
			header('Location: ' . $link->get_permalink(). $extra_url);
			die;
		}
	} else {
		do_error(_('argumentos no reconocidos'), 404);
	}
}


if ($link->is_discarded()) {
	// Dont allow indexing of discarded links
	if ($globals['bot']) not_found();
} else {
	//Only shows ads in non discarded images
	$globals['ads'] = true;
}


// Check for a page number which has to come to the end, i.e. ?id=xxx/P or /story/uri/P
$last_arg = count($url_args)-1;
if ($last_arg > 0) {
	// Dirty trick to redirect to a comment' page
	if (preg_match('/^000/', $url_args[$last_arg])) {
		header ('HTTP/1.1 301 Moved Permanently');
		if ($url_args[$last_arg] > 0) {
			header('Location: ' . $link->get_permalink().get_comment_page_suffix($globals['comments_page_size'], (int) $url_args[$last_arg], $link->comments).'#c-'.(int) $url_args[$last_arg]);
		} else {

 public function indexAction()
 {
     not_found();
 }

        return "Hello, {$name}";
    }
}
configure(function () {
    $test = 'test';
    set(array('views' => dirname(__FILE__) . '/templates'));
});
after(function () {
    echo " AFTER!";
});
get("/", function () {
    render('form', array('locals' => array('test' => 'test')));
});
template("form", function ($locals) {
    echo '<form method="post">
	        	<input type="submit" value="submit" />
	        	</form>';
});
post("/", function () {
    echo "post";
});
get("/hello/:name", function ($params) {
    pass('/hello/' . $params['name'] . '/test');
});
get("/hello/:name/test", function ($params) {
    echo hello($params['name']);
    halt(404, 'Go away', array('Content-Type' => 'text/plain'));
});
not_found(function () {
    echo "This file wasn't found, yo!";
});