* @since 2.0 */ class RequestPanel extends Panel { public function getName() { return 'Request'; } public function getSummary() { $url = $this->getUrl(); $statusCode = $this->data['statusCode']; if ($statusCode === null) { $statusCode = 200; } if ($statusCode >= 200 && $statusCode < 300) { $class = 'label-success'; } elseif ($statusCode >= 100 && $statusCode < 200) { $class = 'label-info'; } else { $class = 'label-important'; } $statusText = Html::encode(isset(Response::$httpStatuses[$statusCode]) ? Response::$httpStatuses[$statusCode] : ''); return << Status: $statusCode EOD; } public function getDetail() { $data = array( 'Route' => $this->data['route'], 'Action' => $this->data['action'], 'Parameters' => $this->data['actionParams'], ); return Tabs::widget(array( 'items' => array( array( 'label' => 'Parameters', 'content' => $this->renderData('Routing', $data) . $this->renderData('$_GET', $this->data['GET']) . $this->renderData('$_POST', $this->data['POST']) . $this->renderData('$_FILES', $this->data['POST']) . $this->renderData('$_COOKIE', $this->data['COOKIE']), 'active' => true, ), array( 'label' => 'Headers', 'content' => $this->renderData('Request Headers', $this->data['requestHeaders']) . $this->renderData('Response Headers', $this->data['responseHeaders']), ), array( 'label' => 'Session', 'content' => $this->renderData('$_SESSION', $this->data['SESSION']) . $this->renderData('Flashes', $this->data['flashes']), ), array( 'label' => '$_SERVER', 'content' => $this->renderData('$_SERVER', $this->data['SERVER']), ), ), )); } public function save() { if (function_exists('apache_request_headers')) { $requestHeaders = apache_request_headers(); } elseif (function_exists('http_get_request_headers')) { $requestHeaders = http_get_request_headers(); } else { $requestHeaders = array(); } $responseHeaders = array(); foreach (headers_list() as $header) { if (($pos = strpos($header, ':')) !== false) { $name = substr($header, 0, $pos); $value = trim(substr($header, $pos + 1)); if (isset($responseHeaders[$name])) { if (!is_array($responseHeaders[$name])) { $responseHeaders[$name] = array($responseHeaders[$name], $value); } else { $responseHeaders[$name][] = $value; } } else { $responseHeaders[$name] = $value; } } else { $responseHeaders[] = $header; } } if (Yii::$app->requestedAction) { if (Yii::$app->requestedAction instanceof InlineAction) { $action = get_class(Yii::$app->requestedAction->controller) . '::' . Yii::$app->requestedAction->actionMethod . '()'; } else { $action = get_class(Yii::$app->requestedAction) . '::run()'; } } else { $action = null; } /** @var \yii\web\Session $session */ $session = Yii::$app->getComponent('session', false); return array( 'flashes' => $session ? $session->getAllFlashes() : array(), 'statusCode' => Yii::$app->getResponse()->getStatusCode(), 'requestHeaders' => $requestHeaders, 'responseHeaders' => $responseHeaders, 'route' => Yii::$app->requestedAction ? Yii::$app->requestedAction->getUniqueId() : Yii::$app->requestedRoute, 'action' => $action, 'actionParams' => Yii::$app->requestedParams, 'SERVER' => empty($_SERVER) ? array() : $_SERVER, 'GET' => empty($_GET) ? array() : $_GET, 'POST' => empty($_POST) ? array() : $_POST, 'COOKIE' => empty($_COOKIE) ? array() : $_COOKIE, 'FILES' => empty($_FILES) ? array() : $_FILES, 'SESSION' => empty($_SESSION) ? array() : $_SESSION, ); } protected function renderData($caption, $values) { if (empty($values)) { return "

$caption

Empty.

"; } $rows = array(); foreach ($values as $name => $value) { $rows[] = '' . Html::encode($name) . '

' . Html::encode(var_export($value, true)) . '

'; } $rows = implode("\n", $rows); return <<$caption $rows

Name	Value

EOD; } }