public function testGetArguments()
{
$app = new Application();
$resolver = new ControllerResolver($app);
$controller = function (Application $app) {
};
$args = $resolver->getArguments(Request::create('/'), $controller);
$this->assertSame($app, $args[0]);
}
/**
* {@inheritdoc}
*/
protected function createController($controller)
{
$callable = parent::createController($controller);
if ($callable[0] instanceof ContainerAwareInterface) {
$callable[0]->setContainer($this->app);
}
return $callable;
}
public function getController(SymfonyRequest $request)
{
$callable = parent::getController($request);
if (is_array($callable)) {
if (isset($callable[0]) && $callable[0] instanceof ControllerInterface) {
$callable[0]->setRequest($request);
$callable[0]->setApplication($this->app);
}
}
return $callable;
}
/** {@inheritdoc} */
protected function doGetArguments(Request $request, $controller, array $parameters)
{
$psr7Factory = new DiactorosFactory();
$psrRequestClasses = [RequestInterface::class, ServerRequestInterface::class];
foreach ($parameters as $param) {
if ($param->getClass() && in_array($param->getClass()->getName(), $psrRequestClasses)) {
$request->attributes->set($param->getName(), $psr7Factory->createRequest($request));
break;
}
}
return parent::doGetArguments($request, $controller, $parameters);
}
/**
* If class name passed in is an extension then return
* the extension instance instead of creating a new class.
*
* @param string $class
*
* @return object
*/
protected function instantiateController($class)
{
$refCls = new \ReflectionClass($class);
if ($refCls->implementsInterface('\\Bolt\\Extensions\\ExtensionInterface')) {
/** @var \Bolt\Extensions\ExtensionInterface[] $extensions */
$extensions = $this->app['extensions']->getEnabled();
foreach ($extensions as $extension) {
if ($class === get_class($extension)) {
return $extension;
}
}
}
return parent::instantiateController($class);
}
protected function createController($controller)
{
if (false !== strpos($controller, '::')) {
return parent::createController($controller);
}
if (false === strpos($controller, ':')) {
throw new \LogicException(sprintf('Unable to parse the controller name "%s".', $controller));
}
list($service, $method) = explode(':', $controller, 2);
if (!isset($this->app[$service])) {
throw new \InvalidArgumentException(sprintf('Service "%s" does not exist.', $controller));
}
return array($this->app[$service], $method);
}
protected function doGetArguments(Request $request, $controller, array $parameters)
{
foreach ($parameters as $param) {
if ($param->isArray() && $param->getName() == 'params' && !$request->attributes->has('params')) {
$request->attributes->set('params', $request->request->all());
break;
}
if ($param->isArray() && $param->getName() == 'query' && !$request->attributes->has('query')) {
$request->attributes->set('query', $request->query->all());
break;
}
}
return parent::doGetArguments($request, $controller, $parameters);
}
/**
* We're overriding this protected method to auto-inject the application container
* into our controllers.
*
* @param string $controller
* @return array|mixed
*/
protected function createController($controller)
{
if (false !== strpos($controller, '::')) {
$instance = parent::createController($controller);
// Injects container from side rather than constructor.
if ($instance[0] instanceof BaseController) {
$instance[0]->setApplication($this->app);
}
return $instance;
}
if (false === strpos($controller, ':')) {
throw new \LogicException(sprintf('Unable to parse the controller name "%s".', $controller));
}
list($service, $method) = explode(':', $controller, 2);
if (!isset($this->app[$service])) {
throw new \InvalidArgumentException(sprintf('Service "%s" does not exist.', $controller));
}
return [$this->app[$service], $method];
}
/**
* {@inheritdoc}
*/
protected function createController($controller)
{
if (false === strpos($controller, '::')) {
$count = substr_count($controller, ':');
if (2 == $count) {
if (3 !== count($parts = explode(':', $controller))) {
throw new \InvalidArgumentException(sprintf('The "%s" controller is not a valid "a:b:c" controller string.', $controller));
}
// Controller in the a:b:c notation then
list($namespace, $controller, $action) = $parts;
$controller = str_replace('/', '\\', $controller);
$try = sprintf('%s\\Controller\\%sController', $namespace, $controller);
if (class_exists($try)) {
$controller = sprintf('%s::%sAction', $try, $action);
}
}
}
return parent::createController($controller);
}
protected function createController($controller)
{
if (is_string($controller) && class_exists($controller)) {
$methodHandler = strtolower($this->request->getMethod());
$method = null;
$whitelistedMethods = array('get', 'post', 'put', 'patch', 'delete', 'copy', 'head', 'options', 'link', 'unlink', 'purge');
if (!in_array($methodHandler, $whitelistedMethods)) {
$methodHandler = '';
}
if (method_exists($controller, 'handleRequest')) {
$method = 'handleRequest';
} elseif (method_exists($controller, $methodHandler)) {
$method = $methodHandler;
} elseif (method_exists($controller, 'handleMissingMethod')) {
$method = 'handleMissingMethod';
} else {
throw new \LogicException('No method handler found');
}
/** @var \SDispatcher\Common\ResourceOptionInterface $resourceOption */
$resourceOption = $this->app['sdispatcher.resource_option'];
$resourceOption->setTarget($controller);
$svcIds = $resourceOption->getRequiredServices();
if (empty($svcIds) && (is_subclass_of($controller, 'SDispatcher\\Common\\RequiredServiceMetaProviderInterface') || method_exists($controller, 'getRequiredServices'))) {
$svcIds = (array) call_user_func("{$controller}::getRequiredServices");
}
if (!empty($svcIds)) {
$reflection = new \ReflectionClass($controller);
if ($reflection->getConstructor()) {
$deps = array();
foreach ($svcIds as $id) {
$deps[] = $this->app[$id];
}
$c = $reflection->newInstanceArgs($deps);
} else {
$c = $reflection->newInstanceWithoutConstructor();
}
} else {
$c = new $controller();
}
return array($c, $method);
}
return parent::createController($controller);
}
/**
* @param Application $app
* @param ContainerInterface $container
*/
public function __construct(Application $app, ContainerInterface $container)
{
parent::__construct($app);
$this->container = $container;
}