/**
* Processes the request uri.
*
* TODO: Make this more efficient.
* The following code works but only if the URI does not contain any wildcard variables ex: (any)
* $routesArrayKey = array_search($this->requestUri, array_column($this->routes, 'uri'));
*/
public function dispatch()
{
/**
* @var $route Route
*/
$routeMatches = false;
$methodMatches = false;
/**
* Cycle through all of the routes in the routes array to locate a match.
* Replace / in the route with \/ for regex matching.
* Replace (any) in the route with (\w+) for regex matching.
* Replace (int) in the route with (\d+) for regex matching.
* Replace (abc) in the route with ([A-Za-z]+) for regex matching.
*/
foreach ($this->manager->getRoutes() as $route) {
$regexPattern = str_replace('/', '\\/', $route->getPath());
$regexPattern = str_replace('(any)', '(\\w+)', $regexPattern);
$regexPattern = str_replace('(int)', '(\\d+)', $regexPattern);
$regexPattern = str_replace('(abc)', '([A-Za-z]+)', $regexPattern);
$regexPattern = "/^" . $regexPattern . '$/i';
if (preg_match($regexPattern, $this->requestUri)) {
$routeMatches = true;
if ($route->getHttpMethod() == $this->requestMethod) {
$methodMatches = true;
break;
}
}
}
if (!$routeMatches) {
throw new Exceptions\RouteNotFoundException();
}
if (!$methodMatches) {
throw new Exceptions\MethodNotAllowedException();
}
/**
* Strip the wildcard variables from the URI for use by using (any),(int),(abc) in the route.
*
* TODO: Fix Bug
* Bug Description: Returns an incorrect variables array when a wildcard is not used at the end of a string.
* Example Fails: '/profile/(any)/show/(int)' Returns: show,(WILDCARD VALUE)
*
* Does work if all wildcards are at the end of the route.
* Example: '/profile/show/(any)/(int)/(abc)'
*/
$variables = array();
$routePathArray = explode('/', ltrim($route->getPath(), '/'));
$requestUriArray = explode('/', ltrim($this->requestUri, '/'));
foreach ($routePathArray as $key => $item) {
if ($item === '(abc)' || $item === '(int)' || $item === '(any)') {
$variables[] = $requestUriArray[$key];
}
}
/**
* Separate the controller to call and the method to call.
*/
$action = explode('@', $route->getAction());
$this->matchedRoute = array('controller' => $action[0], 'method' => $action[1], 'variables' => $variables);
}
/**
* Initialize Page Manager
*
* ## Overview
*
* @uses SatanBarbaraApp
* @uses SessionManager
* @uses ViewManager
* @uses DebugManager
* @uses RouteManager
* @uses PageView
*
* @see RouteManager
*
* @param array An array of creds for SendGrid API.
* @return true Always unless fatal error or exception is thrown.
*
* @version 2015-07-05.1
* @since 0.5.1b
* @author TronNet DevOps [Sean Murray] <*****@*****.**>
*/
public static function Init($params)
{
DebugManager::Log("Initializing Page Manager", '@');
DebugManager::Log($params);
$appConfig = SatanBarbaraApp::GetConfig();
/**
* @todo have config in it's own 'config' position instead of array_merge
*/
$data = array('app' => array_merge($appConfig[SATANBARBARA_CURRENT_ENVIRONMENT], array()), 'page' => $params);
DebugManager::Log("checking if logged in...", null, 3);
if (SessionManager::IsLoggedIn()) {
$data['session'] = array('is_auth' => true, 'account' => SessionManager::GetAccount());
DebugManager::Log("Got an account, checking for a saved program...", null, 3);
}
$Page = ucfirst($params['page']) . 'View';
DebugManager::Log("Searching for view with class name: " . $Page);
if ($Page::HasAccess(SessionManager::GetAccessLevel())) {
$Page::Init($data);
ViewManager::Render($Page);
} else {
DebugManager::Log("looks like this page requires auth but user isn't authenticated!");
RouteManager::GoToPageURI('login');
}
return true;
}
public static function Init($requestParams)
{
$appConfig = SatanBarbaraApp::GetConfig();
$data = $requestParams['params'];
DebugManager::Log("Got a " . $requestParams['request']['action'] . " request!", '@');
DebugManager::Log("Got some data");
DebugManager::Log($data);
$requestName = ucfirst($requestParams['request']['action']) . 'Request';
DebugManager::Log("Searching for view with class name: " . $requestName);
if ($requestName::HasAccess(SessionManager::GetAccessLevel())) {
$response = $requestName::Init($data);
} else {
DebugManager::Log("looks like this page requires auth but user isn't authenticated!");
RouteManager::GoToPageURI('login', array("message" => "That page requires authenticated access!"));
}
if (isset($data['_format']) && $data['_format'] == 'json') {
self::AJAXResponse($response);
} else {
$format = isset($data['_format']) ? $data['_format'] : 'html';
if (isset($data['_redirect'])) {
$redirect = $data['_redirect'];
} else {
if (isset($requestName::$defaultRedirect)) {
$redirect = $requestName::$defaultRedirect;
} else {
$redirect = 'home';
// $requestParams['uri']; <-- can't do this, it will cause circular loop because it's getting current URI and not last URI.
}
}
$redirectURI = $redirect;
$HTTPVars = array();
if ($response->message != 'Success!') {
if ($response->code) {
$HTTPVars['error'] = $response->message;
} else {
$HTTPVars['success'] = $response->message;
}
}
RouteManager::GoToPageURI($redirectURI, $HTTPVars);
}
}
/**
* Initialize Metalsite Application
*
* ## Overview
* This will load in the autoloader for third party embedded services
* that are managed by `Composer`. After, it will either load in or use
* provided application configurations to setup various managers.
*
* The `SessionManager` will then be initialized to establish and parse any
* session data and then `RouteManager` will be invoked to begin loading
* in HTTP variables and render a view corresponding to the data given.
*
* @uses NotificationManager
* @uses SessionManager
* @uses RouteManager
*
* @param array|null An array of app settings, or else use null to load.
* @return true Always unless fatal error or exception is thrown.
*
* @version 2015-07-05.1
* @since 0.5.1b
* @author TronNet DevOps [Sean Murray] <*****@*****.**>
*/
public static function Init($appConfig = null)
{
DebugManager::Log("Initializing Application", '@');
DebugManager::Log("Including Composer Autoloader");
/**
* Auto generated autoloader created for and by Composer installed
* libraries.
*/
require_once SATANBARBARA_APP_PATH . '/includes/vendor/autoload.php';
DebugManager::Log("Checking if an application config was provided.");
if (!isset($appConfig)) {
DebugManager::Log("No config provided, loading one from: " . SATANBARBARA_APP_CONFIG_PATH);
$appConfig = json_decode(file_get_contents(SATANBARBARA_APP_CONFIG_PATH), true);
}
self::SetConfig($appConfig);
DebugManager::Log("Setting DebugManager file to: " . $appConfig['logs']['app']['path']);
DebugManager::Init();
SessionManager::Init();
RouteManager::Init();
return true;
}
public static function getPublic()
{
return static::$instance->getPublic();
}