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<?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\debug\Panel;
use yii\helpers\Html;
/**
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class RequestPanel extends Panel
{
public function getName()
{
return 'Request';
}
public function getSummary()
{
$memory = '<span class="label">' . sprintf('%.1f MB', $this->data['memory'] / 1048576) . '</span>';
$time = '<span class="label">' . number_format($this->data['time'] * 1000) . ' ms</span>';
return <<<EOD
<div class="yii-debug-toolbar-block">
Peak memory: $memory
</div>
<div class="yii-debug-toolbar-block">
Time spent: $time
</div>
<div class="yii-debug-toolbar-block">
Action: {$this->data['action']}
</div>
EOD;
}
public function getDetail()
{
$data = array(
'Route' => $this->data['route'],
'Action' => $this->data['action'],
'Parameters' => $this->data['actionParams'],
);
return "<h1>Request Information</h1>\n"
. $this->renderData('Routing', $data) . "\n"
. $this->renderData('Flashes', $this->data['flashes']) . "\n"
. $this->renderData('$_GET', $this->data['GET']) . "\n"
. $this->renderData('$_POST', $this->data['POST']) . "\n"
. $this->renderData('$_COOKIE', $this->data['COOKIE']) . "\n"
. $this->renderData('$_FILES', $this->data['FILES']) . "\n"
. $this->renderData('$_SESSION', $this->data['SESSION']) . "\n"
. $this->renderData('$_SERVER', $this->data['SERVER']) . "\n"
. $this->renderData('Request Headers', $this->data['requestHeaders']) . "\n"
. $this->renderData('Response Headers', $this->data['responseHeaders']);
}
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(
'memory' => memory_get_peak_usage(),
'time' => microtime(true) - YII_BEGIN_TIME,
'flashes' => $session ? $session->getAllFlashes() : array(),
'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 "<h3>$caption</h3>\n<p>Empty.</p>";
}
$rows = array();
foreach ($values as $name => $value) {
$rows[] = '<tr><th style="width: 200px;">' . Html::encode($name) . '</th><td><div style="overflow:auto">' . Html::encode(var_export($value, true)) . '</div></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;
}
}