<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\debug\panels; use Yii; use yii\base\InlineAction; use yii\bootstrap\Tabs; use yii\debug\Panel; use yii\helpers\Html; use yii\web\Response; /** * Debugger panel that collects and displays request data. * * @author Qiang Xue <qiang.xue@gmail.com> * @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[$statusCode] : ''); return <<<EOD <div class="yii-debug-toolbar-block"> <a href="$url" title="Status code: $statusCode $statusText">Status <span class="label $class">$statusCode</span></a> </div> <div class="yii-debug-toolbar-block"> <a href="$url">Action <span class="label">{$this->data['action']}</span></a> </div> EOD; } public function getDetail() { $data = [ 'Route' => $this->data['route'], 'Action' => $this->data['action'], 'Parameters' => $this->data['actionParams'], ]; return Tabs::widget([ 'items' => [ [ 'label' => 'Parameters', 'content' => $this->renderData('Routing', $data) . $this->renderData('$_GET', $this->data['GET']) . $this->renderData('$_POST', $this->data['POST']) . $this->renderData('$_FILES', $this->data['FILES']) . $this->renderData('$_COOKIE', $this->data['COOKIE']), 'active' => true, ], [ 'label' => 'Headers', 'content' => $this->renderData('Request Headers', $this->data['requestHeaders']) . $this->renderData('Response Headers', $this->data['responseHeaders']), ], [ 'label' => 'Session', 'content' => $this->renderData('$_SESSION', $this->data['SESSION']) . $this->renderData('Flashes', $this->data['flashes']), ], [ 'label' => '$_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 = []; } $responseHeaders = []; 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] = [$responseHeaders[$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 [ 'flashes' => $session ? $session->getAllFlashes() : [], 'statusCode' => Yii::$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) ? [] : $_SERVER, 'GET' => empty($_GET) ? [] : $_GET, 'POST' => empty($_POST) ? [] : $_POST, 'COOKIE' => empty($_COOKIE) ? [] : $_COOKIE, 'FILES' => empty($_FILES) ? [] : $_FILES, 'SESSION' => empty($_SESSION) ? [] : $_SESSION, ]; } protected function renderData($caption, $values) { if (empty($values)) { return "<h3>$caption</h3>\n<p>Empty.</p>"; } $rows = []; foreach ($values as $name => $value) { $rows[] = '<tr><th style="width: 200px;">' . Html::encode($name) . '</th><td>' . htmlspecialchars(var_export($value, true), ENT_QUOTES|ENT_SUBSTITUTE, \Yii::$app->charset, TRUE) . '</td></tr>'; } $rows = implode("\n", $rows); return <<<EOD <h3>$caption</h3> <table class="table table-condensed table-bordered table-striped table-hover" style="table-layout: fixed;"> <thead><tr><th style="width: 200px;">Name</th><th>Value</th></tr></thead> <tbody> $rows </tbody> </table> EOD; } }