` will not end up in data. However, * `` * * @var array */ public $data = array(); /** * Array of querystring arguments * * @var array */ public $url = array(); /** * The built in detectors used with `is()` can be modified with `addDetector()`. * * There are several ways to specify a detector, see CakeRequest::addDetector() for the * various formats and ways to define detectors. * * @var array */ protected $_detectors = array( 'get' => array('env' => 'REQUEST_METHOD', 'value' => 'GET'), 'post' => array('env' => 'REQUEST_METHOD', 'value' => 'POST'), 'put' => array('env' => 'REQUEST_METHOD', 'value' => 'PUT'), 'delete' => array('env' => 'REQUEST_METHOD', 'value' => 'DELETE'), 'head' => array('env' => 'REQUEST_METHOD', 'value' => 'HEAD'), 'ssl' => array('env' => 'HTTPS', 'value' => 1), 'ajax' => array('env' => 'HTTP_X_REQUESTED_WITH', 'value' => 'XMLHttpRequest'), 'flash' => array('env' => 'HTTP_USER_AGENT', 'pattern' => '/^(Shockwave|Adobe) Flash/'), 'mobile' => array('env' => 'HTTP_USER_AGENT', 'options' => array( 'Android', 'AvantGo', 'BlackBerry', 'DoCoMo', 'iPod', 'iPhone', 'J2ME', 'MIDP', 'NetFront', 'Nokia', 'Opera Mini', 'PalmOS', 'PalmSource', 'portalmmm', 'Plucker', 'ReqwirelessWeb', 'SonyEricsson', 'Symbian', 'UP\.Browser', 'webOS', 'Windows CE', 'Xiino' )) ); /** * Constructor * * @return void */ public function __construct() { if (isset($_POST)) { $this->_processPost(); } if (isset($_GET)) { $this->_processGet(); } $this->_processFiles(); } /** * process the post data and set what is there into the object. * * @return void */ protected function _processPost() { $this->params['form'] = $_POST; if (ini_get('magic_quotes_gpc') === '1') { $this->params['form'] = stripslashes_deep($this->params['form']); } if (env('HTTP_X_HTTP_METHOD_OVERRIDE')) { $this->params['form']['_method'] = env('HTTP_X_HTTP_METHOD_OVERRIDE'); } if (isset($this->params['form']['_method'])) { if (!empty($_SERVER)) { $_SERVER['REQUEST_METHOD'] = $this->params['form']['_method']; } else { $_ENV['REQUEST_METHOD'] = $this->params['form']['_method']; } unset($this->params['form']['_method']); } if (isset($this->params['form']['data'])) { $this->data = $this->params['form']['data']; unset($this->params['form']['data']); } } /** * Process the GET parameters and move things into the object. * * @return void */ protected function _processGet() { if (ini_get('magic_quotes_gpc') === '1') { $url = stripslashes_deep($_GET); } else { $url = $_GET; } if (isset($this->params['url'])) { $this->url = array_merge($this->url, $url); } else { $this->url = $url; } } /** * Process $_FILES and move things into the object. * * @return void */ protected function _processFiles() { if (isset($_FILES) && is_array($_FILES)) { foreach ($_FILES as $name => $data) { if ($name != 'data') { $this->params['form'][$name] = $data; } } } if (isset($_FILES['data'])) { foreach ($_FILES['data'] as $key => $data) { foreach ($data as $model => $fields) { if (is_array($fields)) { foreach ($fields as $field => $value) { if (is_array($value)) { foreach ($value as $k => $v) { $this->data[$model][$field][$k][$key] = $v; } } else { $this->data[$model][$field][$key] = $value; } } } else { $this->data[$model][$key] = $fields; } } } } } /** * Get the IP the client is using, or says they are using. * * @param boolean $safe Use safe = false when you think the user might manipulate their HTTP_CLIENT_IP * header. Setting $safe = false will will also look at HTTP_X_FORWARDED_FOR * @return void */ public function getClientIp($safe = true) { if (!$safe && env('HTTP_X_FORWARDED_FOR') != null) { $ipaddr = preg_replace('/(?:,.*)/', '', env('HTTP_X_FORWARDED_FOR')); } else { if (env('HTTP_CLIENT_IP') != null) { $ipaddr = env('HTTP_CLIENT_IP'); } else { $ipaddr = env('REMOTE_ADDR'); } } if (env('HTTP_CLIENTADDRESS') != null) { $tmpipaddr = env('HTTP_CLIENTADDRESS'); if (!empty($tmpipaddr)) { $ipaddr = preg_replace('/(?:,.*)/', '', $tmpipaddr); } } return trim($ipaddr); } /** * Returns the referer that referred this request. * * @param boolean $local Attempt to return a local address. Local addresses do not contain hostnames. * @return string The referring address for this request. */ public function referer($local = false) { $ref = env('HTTP_REFERER'); $base = ''; if (defined('FULL_BASE_URL')) { $base = FULL_BASE_URL; } if (!empty($ref)) { if ($local && strpos($ref, $base) === 0) { $ref = substr($ref, strlen($base)); if ($ref[0] != '/') { $ref = '/' . $ref; } } return $ref; } return '/'; } /** * Missing method handler, handles wrapping older style isAjax() type methods * * @return void */ public function __call($name, $params) { if (strpos($name, 'is') === 0) { $type = strtolower(substr($name, 2)); return $this->is($type); } } /** * Magic get method allows access to parsed routing parameters directly on the object. * * @return mixed Either the value of the parameter or null */ public function __get($name) { if (isset($this->params[$name])) { return $this->params[$name]; } return null; } /** * Check whether or not a Request is a certain type. Uses the built in detection rules * as well as additional rules defined with CakeRequest::addDetector(). Any detector can be called * with `is($type)` or `is$Type()`. * * @param string $type The type of request you want to check. * @return boolean Whether or not the request is the type you are checking. */ public function is($type) { $type = strtolower($type); if (!isset($this->_detectors[$type])) { return false; } $detect = $this->_detectors[$type]; if (isset($detect['env'])) { if (isset($detect['value'])) { return env($detect['env']) == $detect['value']; } if (isset($detect['pattern'])) { return (bool)preg_match($detect['pattern'], env($detect['env'])); } if (isset($detect['options'])) { $pattern = '/' . implode('|', $detect['options']) . '/i'; return (bool)preg_match($pattern, env($detect['env'])); } } if (isset($detect['callback']) && is_callable($detect['callback'])) { return call_user_func($detect['callback'], $this); } return false; } }