public function authenticate()
{
// Load the provider
$provider = Provider::forge($this->provider, $this->config);
// Grab a callback from the config
if ($provider->callback === null) {
$provider->callback = Uri::create(Config::get('autho.urls.callback', \Request::active()->route->segments[0] . '/callback'));
$provider->callback = rtrim($provider->callback, '/') . '/' . $this->provider;
}
$provider->authorize(array('redirect_uri' => $provider->callback));
}
/**
* This method will be called after we route to the destinated method
*
* @access public
*/
public function before()
{
$this->language = \Hybrid\Factory::get_language();
$this->user = \Hybrid\Acl_User::get();
\Event::trigger('controller_before');
if (\Hybrid\Request::main() !== \Hybrid\Request::active()) {
$this->set_content_type = false;
}
\Hybrid\Restful::auth();
return parent::before();
}
public function authenticate()
{
// Create an consumer from the config
$consumer = Consumer::forge($this->config);
// Load the provider
$provider = Provider::forge($this->provider);
// Create the URL to return the user to
$callback = Arr::get($this->config, 'callback') ?: Uri::create(Config::get('autho.urls.callback', \Request::active()->route->segments[0] . '/callback'));
$callback = rtrim($callback, '/') . '/' . $this->provider;
// Add the callback URL to the consumer
$consumer->callback($callback);
// Get a request token for the consumer
$token = $provider->request_token($consumer);
// Store the token
Cookie::set('oauth_token', base64_encode(serialize($token)));
// Redirect to the twitter login page
Response::redirect($provider->authorize_url($token, array('oauth_callback' => $callback)));
}
/**
* Prepare Rest request
*
* @access protected
*/
protected function prepare_rest()
{
if (Request::main() !== Request::active()) {
$this->set_content_type = false;
}
$this->template = null;
Restserver::auth();
}
/**
* Parse URI structure and get current_page
*
* @access protected
* @return void
*/
protected function initiate()
{
// Parse based from provided `uri`, for custom routing
if (!empty($this->uri)) {
$segments = explode('/', str_replace(Uri::base(), '', $this->uri));
$key = array_search(':page', $segments);
// only find current_page if specifically set to null, otherwise assume current_page is provided
if (null === $this->current_page) {
if (false !== $key) {
$this->uri_segment = intval($key) + 1;
}
$this->current_page = (int) Uri::segment($this->uri_segment);
}
// make sure it's an integer
$this->current_page = (int) $this->current_page;
} else {
// URI is not given, we need to automatically detect request URI
$get = Input::get(null, array());
$segments = \Uri::segments();
// use $_GET if uri_segment is specifically set to null
if (null === $this->uri_segment) {
if (!isset($get['page'])) {
$get['page'] = 1;
}
$this->current_page = (int) $get['page'];
$get['page'] = ':page';
} else {
// start URI detection
$key = $this->uri_segment - 1;
// @todo it's should basically be the same.
if (isset($segments[$key])) {
$this->current_page = (int) $segments[$key];
} else {
$this->current_page = (int) Uri::segment($this->uri_segment);
}
// get the route translation, as comparison to current URI segment
$translation = explode('/', \Request::active()->route->translation);
// we need to merge translation when Uri::segments is not enough
if ($key >= count($segments)) {
foreach ($translation as $seg_id => $seg_value) {
if (!isset($segments[$seg_id])) {
$segments[$seg_id] = $seg_value;
}
}
}
// add in action index when not available
if (null === \Request::active()->route->action and count($translation) <= count($segments)) {
$segments[$key - 1] = 'index';
}
$segments[$key] = ':page';
}
// we should add in all $_GET (useful for listing with filters)
if (!empty($get)) {
$get = Uri::build_get_query($get);
$get = str_replace('page=%3Apage', 'page=:page', $get);
} else {
$get = '';
}
// generate an formatted uri with :page
$this->uri = implode('/', $segments) . $get;
}
}
/**
* Add variables through method and after() and create template as a string
*/
public function render()
{
if (class_exists('Request', false)) {
$current_request = \Request::active();
\Request::active($this->_active_request);
}
$this->{$this->_method}();
$this->after();
$return = $this->_view->render();
if (class_exists('Request', false)) {
\Request::active($current_request);
}
return $return;
}
/**
* Execute the Rest request and return the output
*
* @access public
* @return object
*/
public function execute()
{
if (empty($this->data)) {
$this->http_status = 404;
}
$pattern = static::$pattern;
$resource = \Request::active()->action;
$format = $this->rest_format;
$response = new stdClass();
$response->status = $this->http_status;
// Check if a file extension is used
if (preg_match($pattern, $resource, $matches)) {
// Remove the extension from arguments too
$resource = preg_replace($pattern, '', $resource);
$format = $matches[1];
}
if (null === $format) {
// Which format should the data be returned in?
$format = $this->detect_format();
}
$response->format = $format;
// If the format method exists, call and return the output in that format
if (method_exists('\\Format', 'to_' . $format)) {
$response->body = Format::forge($this->data)->{'to_' . $format}();
} else {
$response->body = (string) $this->data;
}
return $response;
}
