/**
* Method to load environment variables
*/
protected function loadDotEnv()
{
if (!getenv('APP_ENV')) {
$dotenv = new \Dotenv\Dotenv(__DIR__ . '/../../');
$dotenv->load();
}
}
public function start($root = '')
{
$root = $root ?: dirname(__DIR__);
$this->container['root_path'] = $root;
if (!isset($this->container['config_path'])) {
$this->container['config_path'] = $root . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'config';
$configFile = $this->container['config_path'] . DIRECTORY_SEPARATOR . 'main.php';
if (file_exists($configFile)) {
$this->container['config'] = (include $configFile);
}
}
if (!isset($this->container['controller_path'])) {
$this->container['controller_path'] = $root . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'controllers';
}
if (!isset($this->container['model_path'])) {
$this->container['model_path'] = $root . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'models';
}
if (file_exists($root . DIRECTORY_SEPARATOR . '.env')) {
$env = new \Dotenv\Dotenv($this->container['root_path']);
$env->load();
}
// Fetch method and URI from somewhere
$httpMethod = $_SERVER['REQUEST_METHOD'];
$uri = rawurldecode(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH));
$dispatcher = \FastRoute\simpleDispatcher(function (\FastRoute\RouteCollector $r) {
foreach ($this->routes as $route) {
$r->addRoute($route['method'], $route['pattern'], $route['target']);
}
});
$routeInfo = $dispatcher->dispatch($httpMethod, $uri);
if ($routeInfo[0] == \FastRoute\Dispatcher::NOT_FOUND) {
$controllerFile = $this->container['controller_path'] . $uri . '.php';
if (file_exists($controllerFile)) {
$app = $this;
$this->container['method'] = $httpMethod;
$render = function ($controller) use($app) {
include $controller;
};
echo $render($controllerFile);
return;
}
echo '404 Not Found';
return;
}
switch ($routeInfo[0]) {
case \FastRoute\Dispatcher::METHOD_NOT_ALLOWED:
$allowedMethods = $routeInfo[1];
echo '405 Method Not Allowed';
break;
case \FastRoute\Dispatcher::FOUND:
$handler = $routeInfo[1];
$this->container['method'] = $httpMethod;
$this->container['vars'] = $routeInfo[2];
$controllerFile = $this->container['controller_path'] . DIRECTORY_SEPARATOR . $handler;
if (file_exists($controllerFile)) {
$app = $this;
$render = function ($controller) use($app) {
include $controller;
};
echo $render($controllerFile);
} else {
echo '404 Not Found';
return;
}
}
}
