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<?php |
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/** |
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* ================================== |
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* Responsible PHP API |
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* ================================== |
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* |
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* @link Git https://github.com/vince-scarpa/responsibleAPI.git |
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* |
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* @api Responible API |
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* @package responsible\core |
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* |
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* @author Vince scarpa <[email protected]> |
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* |
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*/ |
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namespace responsible\core; |
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use responsible\core\auth; |
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use responsible\core\configuration; |
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use responsible\core\connect; |
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use responsible\core\endpoints; |
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use responsible\core\exception; |
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use responsible\core\headers; |
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use responsible\core\keys; |
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use responsible\core\request; |
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use responsible\core\route; |
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use responsible\core\throttle; |
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class server |
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{ |
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/** |
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* [$config] |
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* @var object |
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*/ |
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protected $config; |
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/** |
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* [$options Variable store for the Responsible API options set] |
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* @var array |
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*/ |
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private $options; |
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/** |
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* [$DB Database PDO connector] |
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* @var object |
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*/ |
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protected $DB; |
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/** |
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* [$router The responsible API router] |
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* @var array |
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*/ |
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protected $router; |
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/** |
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* [$grant_access If grant type is set then allow system scope override] |
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* @var boolean |
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*/ |
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protected $grantAccess = false; |
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/** |
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* [$ALLOWED_METHODS] |
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* @var array |
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*/ |
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private $ALLOWED_METHODS = array( |
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'GET', |
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'POST', |
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'PUT', |
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'PATCH', |
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'DELETE', |
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); |
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/** |
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* [$RESPONSE] |
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* @var array |
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*/ |
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protected $RESPONSE = array(); |
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/** |
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* [__construct] |
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* @param array $config [environment variables] |
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* @param boolean $db on / off |
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*/ |
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public function __construct(array $config = [], array $options = [], $db = false) |
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{ |
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$this->options($options); |
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if ($db && !$this->isMockTest()) { |
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if (empty($config)) { |
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$config = new configuration\config; |
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$config->responsibleDefault(); |
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$config = $config->getConfig(); |
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} |
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$this->DB = new connect\DB($config['DB_HOST'], $config['DB_NAME'], $config['DB_USER'], $config['DB_PASSWORD']); |
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} |
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$this->header = new headers\header; |
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$this->header->setOptions($options); |
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$this->keys = new keys\key; |
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$this->endpoints = new endpoints\map; |
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$this->endpoints->options($options); |
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$this->auth = new auth\authorise($options); |
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$this->auth->header = $this->header; |
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} |
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/** |
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* [options Responsible API options] |
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* @param array $options |
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*/ |
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protected function options($options) |
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{ |
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if (!is_null($this->options)) { |
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array_merge($this->options, $options); |
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return; |
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} |
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$this->options = $options; |
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} |
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/** |
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* [getOptions Get the stored Responsible API options] |
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* @return array |
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*/ |
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protected function getOptions() |
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{ |
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return $this->options; |
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} |
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/** |
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* [DB Get the database instance] |
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* @return object |
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*/ |
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public function DB() |
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{ |
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return $this->DB; |
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} |
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/** |
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* [requestType] |
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* @var string $type |
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* @return self |
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*/ |
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public function requestType($type) |
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{ |
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$this->header->requestType($type); |
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$this->header->requestMethod(); |
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return $this; |
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} |
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/** |
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* [getRequestType] |
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* @return string |
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*/ |
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public function getRequestType() |
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{ |
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return $this->header->getRequestType(); |
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} |
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/** |
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* [setResponse Append the Responsible API response] |
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* @param [string/array] $key [Array key] |
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* @param array|null $response [Array value] |
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*/ |
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public function setResponse($key, $response) |
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{ |
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$this->RESPONSE = [ |
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'headerStatus' => $this->header->getHeaderStatus(), |
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'expires_in' => $this->auth->getJWTObject('expiresIn'), |
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'access_token' => $this->auth->getJWTObject('token'), |
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'refresh_token' => $this->auth->getJWTObject('refresh'), |
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]; |
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if (isset($this->RESPONSE['response'][$key])) { |
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$this->RESPONSE['response'][$key][] = $response; |
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return; |
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} |
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if (is_null($key) || $key == '') { |
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if( !is_null($response) ) { |
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$this->RESPONSE['response'] = $response; |
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} |
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return; |
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} |
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$this->RESPONSE['response'][$key] = $response; |
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} |
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/** |
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* [getResponse Get the Responsible API output response] |
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* @return array |
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*/ |
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private function getResponse() |
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{ |
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return $this->RESPONSE; |
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} |
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/** |
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* [rate Set the API rate limit] |
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* @param integer $limit [The request limit] |
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* @param string|integer $rate [The request window] |
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* @return self |
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*/ |
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public function rateLimit($limit = null, $rate = null) |
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{ |
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$this->limiter = new throttle\limiter($limit, $rate); |
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return $this; |
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} |
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/** |
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* [authenticate Parse the requests to Responsible API] |
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* |
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* 1. Authorise the requests JWT |
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* 2. Throttle the requests |
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* |
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* @return self |
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*/ |
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public function authenticate() |
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{ |
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$options = $this->getOptions(); |
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$route = (isset($options['route']) && !empty($options['route']) ) ? $options['route'] : ''; |
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$this->endpoints->baseApiRoot(dirname(__DIR__)); |
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$this->endpoints->register(); |
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$router = new route\router(); |
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$router->baseApiRoot(dirname(__DIR__)); |
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$this->router = $router->route($route); |
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$endpoint = $this->endpoints->isEndpoint($router->getApi(), $router->getPath()); |
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if(isset($endpoint->model['scope'])) { |
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$_REQUEST['scope'] = $endpoint->model['scope']; |
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$this->header->setData($_REQUEST); |
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} |
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/** |
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* Authenticate the JWT |
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*/ |
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$this->auth->authorise(); |
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/** |
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* Call the rate limiter then throttle |
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*/ |
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if (!isset($this->limiter)) { |
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$this->rateLimit(); |
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} |
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$this->limiter |
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->options($this->getOptions()) |
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->setAccount($this->auth->user()) |
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->setupOptions() |
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->throttleRequest() |
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; |
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return $this; |
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} |
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/** |
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* [route Build the Responsible router] |
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* |
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* 1. Endpoints registry |
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* 2. Build router |
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* 3. Try run middleware |
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* |
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* @return array |
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*/ |
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public function route($route) |
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{ |
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/** |
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* Register endpoints |
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*/ |
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$this->endpoints->baseApiRoot(dirname(__DIR__)); |
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$this->endpoints->register(); |
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/** |
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* Initialise the router |
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*/ |
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$router = new route\router(); |
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$router->baseApiRoot(dirname(__DIR__)); |
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$this->router = $router->route($route); |
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$this->router->options = $this->getOptions(); |
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$this->router->auth = $this->auth->user(); |
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$this->router->limiter = $this->limiter->getThrottle(); |
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/** |
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* Endpoint tiers must be larger than 1 |
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*/ |
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if ($router->getSize() < 2) { |
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(new exception\errorException)->error('NOT_FOUND'); |
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} |
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/** |
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* Check if the requested endpoint is allowed |
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*/ |
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if (!$this->router->endpoint = |
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$this->endpoints->isEndpoint($router->getApi(), $router->getPath()) |
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) { |
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(new exception\errorException)->error('BAD_REQUEST'); |
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} |
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$this->router->endpoint->header = [ |
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'method' => $this->header->getServerMethod(), |
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'status' => $this->header->getHeaderStatus(), |
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'body' => $this->header->getMethod(), |
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]; |
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/** |
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* Check if theres a payload sent |
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*/ |
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if(isset($_REQUEST['payload'])) { |
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$router->setRequestBody($_REQUEST['payload']); |
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} |
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// print_r($_REQUEST); |
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/*if(isset($_POST) && !empty($_POST)) { |
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$router->setPostBody($_POST); |
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}*/ |
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$this->router->payload = $router->getRequestBody(); |
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/** |
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* Check the access scope |
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*/ |
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if( !isset($this->router->endpoint->model['scope']) ) { |
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$this->router->endpoint->model['scope'] = 'private'; |
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} |
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if( isset($this->header->getMethod()->data['scope']) && |
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($this->header->getMethod()->data['scope'] == 'anonymous') |
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) { |
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$this->router->endpoint->model['scope'] = 'anonymous'; |
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} |
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$router->setScope($this->router->endpoint->model['scope']); |
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if (!$this->auth->isGrantType()) { |
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if (!$router->systemAccess($this->auth->user())) { |
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$this->header->unauthorised(); |
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} |
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} |
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/** |
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* Try run the requests |
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*/ |
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343
|
|
|
if ($router->getScope() !== 'system') { |
|
344
|
|
|
$response = $router->run(); |
|
345
|
|
|
|
|
346
|
|
|
} else { |
|
347
|
|
|
$response = [ |
|
|
|
|
|
|
348
|
|
|
'system' => $router->getApi(), |
|
349
|
|
|
]; |
|
350
|
|
|
|
|
351
|
|
|
$response = $router->run(); |
|
352
|
|
|
} |
|
353
|
|
|
|
|
354
|
|
|
$this->setResponse('', $response); |
|
355
|
|
|
|
|
356
|
|
|
return $this; |
|
|
|
|
|
|
357
|
|
|
} |
|
358
|
|
|
|
|
359
|
|
|
/** |
|
360
|
|
|
* [getRouter Get the details of the Responsible API router] |
|
361
|
|
|
* @return array |
|
362
|
|
|
*/ |
|
363
|
|
|
public function getRouter() |
|
364
|
|
|
{ |
|
365
|
|
|
return $this->router; |
|
366
|
|
|
} |
|
367
|
|
|
|
|
368
|
|
|
/** |
|
369
|
|
|
* [coredata Get the core data response] |
|
370
|
|
|
* @return object |
|
371
|
|
|
*/ |
|
372
|
|
|
public function coredata() |
|
373
|
|
|
{ |
|
374
|
|
|
/** |
|
375
|
|
|
* Set the core data response |
|
376
|
|
|
* Used for debugging |
|
377
|
|
|
*/ |
|
378
|
|
|
foreach ($this->router as $key => $value) { |
|
379
|
|
|
$this->setResponse($key, $value); |
|
380
|
|
|
} |
|
381
|
|
|
return $this; |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
/** |
|
385
|
|
|
* [response Finnal response output] |
|
386
|
|
|
* @return array|object |
|
387
|
|
|
*/ |
|
388
|
|
|
public function response($debug = '') |
|
389
|
|
|
{ |
|
390
|
|
|
/** |
|
391
|
|
|
* Output bebug functions |
|
392
|
|
|
*/ |
|
393
|
|
|
if (!empty($debug)) { |
|
394
|
|
|
if (method_exists($this, $debug)) { |
|
395
|
|
|
call_user_func(array($this, $debug)); |
|
396
|
|
|
} |
|
397
|
|
|
} |
|
398
|
|
|
|
|
399
|
|
|
/** |
|
400
|
|
|
* Set the Responsible headers |
|
401
|
|
|
*/ |
|
402
|
|
|
$this->header->requestType($this->getRequestType()); |
|
403
|
|
|
$this->header->setHeaders(); |
|
404
|
|
|
|
|
405
|
|
|
/** |
|
406
|
|
|
* Output the response if any |
|
407
|
|
|
*/ |
|
408
|
|
|
return (new request\application($this->getRequestType())) |
|
409
|
|
|
->data($this->getResponse()); |
|
410
|
|
|
} |
|
411
|
|
|
|
|
412
|
|
|
/** |
|
413
|
|
|
* isMockTest |
|
414
|
|
|
* Check if there's a mook server request |
|
415
|
|
|
* @return boolean |
|
416
|
|
|
*/ |
|
417
|
|
|
public function isMockTest():bool |
|
418
|
|
|
{ |
|
419
|
|
|
if (isset($this->options['mock']) && |
|
420
|
|
|
$this->options['mock'] == 'mock:3$_\7ucJ#D4,Yy=qzwY{&E+Mk_h,7L8:key' |
|
421
|
|
|
) { |
|
422
|
|
|
return true; |
|
423
|
|
|
} |
|
424
|
|
|
|
|
425
|
|
|
return false; |
|
426
|
|
|
} |
|
427
|
|
|
} |
|
428
|
|
|
|